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		module.exports = factory();
	else if(typeof define === 'function' && define.amd)
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	else if(typeof exports === 'object')
		exports["mermaid"] = factory();
	else
		root["mermaid"] = factory();
})(window, function() {
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/***/ "./node_modules/@braintree/sanitize-url/index.js":
/*!*******************************************************!*\
  !*** ./node_modules/@braintree/sanitize-url/index.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var invalidPrototcolRegex = /^(%20|\s)*(javascript|data)/im;
var ctrlCharactersRegex = /[^\x20-\x7E]/gmi;
var urlSchemeRegex = /^([^:]+):/gm;
var relativeFirstCharacters = ['.', '/']

function isRelativeUrl(url) {
  return relativeFirstCharacters.indexOf(url[0]) > -1;
}

function sanitizeUrl(url) {
  if (!url) {
    return 'about:blank';
  }

  var urlScheme, urlSchemeParseResults;
  var sanitizedUrl = url.replace(ctrlCharactersRegex, '').trim();

  if (isRelativeUrl(sanitizedUrl)) {
    return sanitizedUrl;
  }

  urlSchemeParseResults = sanitizedUrl.match(urlSchemeRegex);

  if (!urlSchemeParseResults) {
    return 'about:blank';
  }

  urlScheme = urlSchemeParseResults[0];

  if (invalidPrototcolRegex.test(urlScheme)) {
    return 'about:blank';
  }

  return sanitizedUrl;
}

module.exports = {
  sanitizeUrl: sanitizeUrl
};


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1.js":
/*!******************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var asn1 = exports;

asn1.bignum = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");

asn1.define = __webpack_require__(/*! ./asn1/api */ "./node_modules/asn1.js/lib/asn1/api.js").define;
asn1.base = __webpack_require__(/*! ./asn1/base */ "./node_modules/asn1.js/lib/asn1/base/index.js");
asn1.constants = __webpack_require__(/*! ./asn1/constants */ "./node_modules/asn1.js/lib/asn1/constants/index.js");
asn1.decoders = __webpack_require__(/*! ./asn1/decoders */ "./node_modules/asn1.js/lib/asn1/decoders/index.js");
asn1.encoders = __webpack_require__(/*! ./asn1/encoders */ "./node_modules/asn1.js/lib/asn1/encoders/index.js");


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/api.js":
/*!**********************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/api.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var asn1 = __webpack_require__(/*! ../asn1 */ "./node_modules/asn1.js/lib/asn1.js");
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

var api = exports;

api.define = function define(name, body) {
  return new Entity(name, body);
};

function Entity(name, body) {
  this.name = name;
  this.body = body;

  this.decoders = {};
  this.encoders = {};
};

Entity.prototype._createNamed = function createNamed(base) {
  var named;
  try {
    named = __webpack_require__(/*! vm */ "./node_modules/vm-browserify/index.js").runInThisContext(
      '(function ' + this.name + '(entity) {\n' +
      '  this._initNamed(entity);\n' +
      '})'
    );
  } catch (e) {
    named = function (entity) {
      this._initNamed(entity);
    };
  }
  inherits(named, base);
  named.prototype._initNamed = function initnamed(entity) {
    base.call(this, entity);
  };

  return new named(this);
};

Entity.prototype._getDecoder = function _getDecoder(enc) {
  enc = enc || 'der';
  // Lazily create decoder
  if (!this.decoders.hasOwnProperty(enc))
    this.decoders[enc] = this._createNamed(asn1.decoders[enc]);
  return this.decoders[enc];
};

Entity.prototype.decode = function decode(data, enc, options) {
  return this._getDecoder(enc).decode(data, options);
};

Entity.prototype._getEncoder = function _getEncoder(enc) {
  enc = enc || 'der';
  // Lazily create encoder
  if (!this.encoders.hasOwnProperty(enc))
    this.encoders[enc] = this._createNamed(asn1.encoders[enc]);
  return this.encoders[enc];
};

Entity.prototype.encode = function encode(data, enc, /* internal */ reporter) {
  return this._getEncoder(enc).encode(data, reporter);
};


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/base/buffer.js":
/*!******************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/base/buffer.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
var Reporter = __webpack_require__(/*! ../base */ "./node_modules/asn1.js/lib/asn1/base/index.js").Reporter;
var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer;

function DecoderBuffer(base, options) {
  Reporter.call(this, options);
  if (!Buffer.isBuffer(base)) {
    this.error('Input not Buffer');
    return;
  }

  this.base = base;
  this.offset = 0;
  this.length = base.length;
}
inherits(DecoderBuffer, Reporter);
exports.DecoderBuffer = DecoderBuffer;

DecoderBuffer.prototype.save = function save() {
  return { offset: this.offset, reporter: Reporter.prototype.save.call(this) };
};

DecoderBuffer.prototype.restore = function restore(save) {
  // Return skipped data
  var res = new DecoderBuffer(this.base);
  res.offset = save.offset;
  res.length = this.offset;

  this.offset = save.offset;
  Reporter.prototype.restore.call(this, save.reporter);

  return res;
};

DecoderBuffer.prototype.isEmpty = function isEmpty() {
  return this.offset === this.length;
};

DecoderBuffer.prototype.readUInt8 = function readUInt8(fail) {
  if (this.offset + 1 <= this.length)
    return this.base.readUInt8(this.offset++, true);
  else
    return this.error(fail || 'DecoderBuffer overrun');
}

DecoderBuffer.prototype.skip = function skip(bytes, fail) {
  if (!(this.offset + bytes <= this.length))
    return this.error(fail || 'DecoderBuffer overrun');

  var res = new DecoderBuffer(this.base);

  // Share reporter state
  res._reporterState = this._reporterState;

  res.offset = this.offset;
  res.length = this.offset + bytes;
  this.offset += bytes;
  return res;
}

DecoderBuffer.prototype.raw = function raw(save) {
  return this.base.slice(save ? save.offset : this.offset, this.length);
}

function EncoderBuffer(value, reporter) {
  if (Array.isArray(value)) {
    this.length = 0;
    this.value = value.map(function(item) {
      if (!(item instanceof EncoderBuffer))
        item = new EncoderBuffer(item, reporter);
      this.length += item.length;
      return item;
    }, this);
  } else if (typeof value === 'number') {
    if (!(0 <= value && value <= 0xff))
      return reporter.error('non-byte EncoderBuffer value');
    this.value = value;
    this.length = 1;
  } else if (typeof value === 'string') {
    this.value = value;
    this.length = Buffer.byteLength(value);
  } else if (Buffer.isBuffer(value)) {
    this.value = value;
    this.length = value.length;
  } else {
    return reporter.error('Unsupported type: ' + typeof value);
  }
}
exports.EncoderBuffer = EncoderBuffer;

EncoderBuffer.prototype.join = function join(out, offset) {
  if (!out)
    out = new Buffer(this.length);
  if (!offset)
    offset = 0;

  if (this.length === 0)
    return out;

  if (Array.isArray(this.value)) {
    this.value.forEach(function(item) {
      item.join(out, offset);
      offset += item.length;
    });
  } else {
    if (typeof this.value === 'number')
      out[offset] = this.value;
    else if (typeof this.value === 'string')
      out.write(this.value, offset);
    else if (Buffer.isBuffer(this.value))
      this.value.copy(out, offset);
    offset += this.length;
  }

  return out;
};


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/base/index.js":
/*!*****************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/base/index.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var base = exports;

base.Reporter = __webpack_require__(/*! ./reporter */ "./node_modules/asn1.js/lib/asn1/base/reporter.js").Reporter;
base.DecoderBuffer = __webpack_require__(/*! ./buffer */ "./node_modules/asn1.js/lib/asn1/base/buffer.js").DecoderBuffer;
base.EncoderBuffer = __webpack_require__(/*! ./buffer */ "./node_modules/asn1.js/lib/asn1/base/buffer.js").EncoderBuffer;
base.Node = __webpack_require__(/*! ./node */ "./node_modules/asn1.js/lib/asn1/base/node.js");


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/base/node.js":
/*!****************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/base/node.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Reporter = __webpack_require__(/*! ../base */ "./node_modules/asn1.js/lib/asn1/base/index.js").Reporter;
var EncoderBuffer = __webpack_require__(/*! ../base */ "./node_modules/asn1.js/lib/asn1/base/index.js").EncoderBuffer;
var DecoderBuffer = __webpack_require__(/*! ../base */ "./node_modules/asn1.js/lib/asn1/base/index.js").DecoderBuffer;
var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");

// Supported tags
var tags = [
  'seq', 'seqof', 'set', 'setof', 'objid', 'bool',
  'gentime', 'utctime', 'null_', 'enum', 'int', 'objDesc',
  'bitstr', 'bmpstr', 'charstr', 'genstr', 'graphstr', 'ia5str', 'iso646str',
  'numstr', 'octstr', 'printstr', 't61str', 'unistr', 'utf8str', 'videostr'
];

// Public methods list
var methods = [
  'key', 'obj', 'use', 'optional', 'explicit', 'implicit', 'def', 'choice',
  'any', 'contains'
].concat(tags);

// Overrided methods list
var overrided = [
  '_peekTag', '_decodeTag', '_use',
  '_decodeStr', '_decodeObjid', '_decodeTime',
  '_decodeNull', '_decodeInt', '_decodeBool', '_decodeList',

  '_encodeComposite', '_encodeStr', '_encodeObjid', '_encodeTime',
  '_encodeNull', '_encodeInt', '_encodeBool'
];

function Node(enc, parent) {
  var state = {};
  this._baseState = state;

  state.enc = enc;

  state.parent = parent || null;
  state.children = null;

  // State
  state.tag = null;
  state.args = null;
  state.reverseArgs = null;
  state.choice = null;
  state.optional = false;
  state.any = false;
  state.obj = false;
  state.use = null;
  state.useDecoder = null;
  state.key = null;
  state['default'] = null;
  state.explicit = null;
  state.implicit = null;
  state.contains = null;

  // Should create new instance on each method
  if (!state.parent) {
    state.children = [];
    this._wrap();
  }
}
module.exports = Node;

var stateProps = [
  'enc', 'parent', 'children', 'tag', 'args', 'reverseArgs', 'choice',
  'optional', 'any', 'obj', 'use', 'alteredUse', 'key', 'default', 'explicit',
  'implicit', 'contains'
];

Node.prototype.clone = function clone() {
  var state = this._baseState;
  var cstate = {};
  stateProps.forEach(function(prop) {
    cstate[prop] = state[prop];
  });
  var res = new this.constructor(cstate.parent);
  res._baseState = cstate;
  return res;
};

Node.prototype._wrap = function wrap() {
  var state = this._baseState;
  methods.forEach(function(method) {
    this[method] = function _wrappedMethod() {
      var clone = new this.constructor(this);
      state.children.push(clone);
      return clone[method].apply(clone, arguments);
    };
  }, this);
};

Node.prototype._init = function init(body) {
  var state = this._baseState;

  assert(state.parent === null);
  body.call(this);

  // Filter children
  state.children = state.children.filter(function(child) {
    return child._baseState.parent === this;
  }, this);
  assert.equal(state.children.length, 1, 'Root node can have only one child');
};

Node.prototype._useArgs = function useArgs(args) {
  var state = this._baseState;

  // Filter children and args
  var children = args.filter(function(arg) {
    return arg instanceof this.constructor;
  }, this);
  args = args.filter(function(arg) {
    return !(arg instanceof this.constructor);
  }, this);

  if (children.length !== 0) {
    assert(state.children === null);
    state.children = children;

    // Replace parent to maintain backward link
    children.forEach(function(child) {
      child._baseState.parent = this;
    }, this);
  }
  if (args.length !== 0) {
    assert(state.args === null);
    state.args = args;
    state.reverseArgs = args.map(function(arg) {
      if (typeof arg !== 'object' || arg.constructor !== Object)
        return arg;

      var res = {};
      Object.keys(arg).forEach(function(key) {
        if (key == (key | 0))
          key |= 0;
        var value = arg[key];
        res[value] = key;
      });
      return res;
    });
  }
};

//
// Overrided methods
//

overrided.forEach(function(method) {
  Node.prototype[method] = function _overrided() {
    var state = this._baseState;
    throw new Error(method + ' not implemented for encoding: ' + state.enc);
  };
});

//
// Public methods
//

tags.forEach(function(tag) {
  Node.prototype[tag] = function _tagMethod() {
    var state = this._baseState;
    var args = Array.prototype.slice.call(arguments);

    assert(state.tag === null);
    state.tag = tag;

    this._useArgs(args);

    return this;
  };
});

Node.prototype.use = function use(item) {
  assert(item);
  var state = this._baseState;

  assert(state.use === null);
  state.use = item;

  return this;
};

Node.prototype.optional = function optional() {
  var state = this._baseState;

  state.optional = true;

  return this;
};

Node.prototype.def = function def(val) {
  var state = this._baseState;

  assert(state['default'] === null);
  state['default'] = val;
  state.optional = true;

  return this;
};

Node.prototype.explicit = function explicit(num) {
  var state = this._baseState;

  assert(state.explicit === null && state.implicit === null);
  state.explicit = num;

  return this;
};

Node.prototype.implicit = function implicit(num) {
  var state = this._baseState;

  assert(state.explicit === null && state.implicit === null);
  state.implicit = num;

  return this;
};

Node.prototype.obj = function obj() {
  var state = this._baseState;
  var args = Array.prototype.slice.call(arguments);

  state.obj = true;

  if (args.length !== 0)
    this._useArgs(args);

  return this;
};

Node.prototype.key = function key(newKey) {
  var state = this._baseState;

  assert(state.key === null);
  state.key = newKey;

  return this;
};

Node.prototype.any = function any() {
  var state = this._baseState;

  state.any = true;

  return this;
};

Node.prototype.choice = function choice(obj) {
  var state = this._baseState;

  assert(state.choice === null);
  state.choice = obj;
  this._useArgs(Object.keys(obj).map(function(key) {
    return obj[key];
  }));

  return this;
};

Node.prototype.contains = function contains(item) {
  var state = this._baseState;

  assert(state.use === null);
  state.contains = item;

  return this;
};

//
// Decoding
//

Node.prototype._decode = function decode(input, options) {
  var state = this._baseState;

  // Decode root node
  if (state.parent === null)
    return input.wrapResult(state.children[0]._decode(input, options));

  var result = state['default'];
  var present = true;

  var prevKey = null;
  if (state.key !== null)
    prevKey = input.enterKey(state.key);

  // Check if tag is there
  if (state.optional) {
    var tag = null;
    if (state.explicit !== null)
      tag = state.explicit;
    else if (state.implicit !== null)
      tag = state.implicit;
    else if (state.tag !== null)
      tag = state.tag;

    if (tag === null && !state.any) {
      // Trial and Error
      var save = input.save();
      try {
        if (state.choice === null)
          this._decodeGeneric(state.tag, input, options);
        else
          this._decodeChoice(input, options);
        present = true;
      } catch (e) {
        present = false;
      }
      input.restore(save);
    } else {
      present = this._peekTag(input, tag, state.any);

      if (input.isError(present))
        return present;
    }
  }

  // Push object on stack
  var prevObj;
  if (state.obj && present)
    prevObj = input.enterObject();

  if (present) {
    // Unwrap explicit values
    if (state.explicit !== null) {
      var explicit = this._decodeTag(input, state.explicit);
      if (input.isError(explicit))
        return explicit;
      input = explicit;
    }

    var start = input.offset;

    // Unwrap implicit and normal values
    if (state.use === null && state.choice === null) {
      if (state.any)
        var save = input.save();
      var body = this._decodeTag(
        input,
        state.implicit !== null ? state.implicit : state.tag,
        state.any
      );
      if (input.isError(body))
        return body;

      if (state.any)
        result = input.raw(save);
      else
        input = body;
    }

    if (options && options.track && state.tag !== null)
      options.track(input.path(), start, input.length, 'tagged');

    if (options && options.track && state.tag !== null)
      options.track(input.path(), input.offset, input.length, 'content');

    // Select proper method for tag
    if (state.any)
      result = result;
    else if (state.choice === null)
      result = this._decodeGeneric(state.tag, input, options);
    else
      result = this._decodeChoice(input, options);

    if (input.isError(result))
      return result;

    // Decode children
    if (!state.any && state.choice === null && state.children !== null) {
      state.children.forEach(function decodeChildren(child) {
        // NOTE: We are ignoring errors here, to let parser continue with other
        // parts of encoded data
        child._decode(input, options);
      });
    }

    // Decode contained/encoded by schema, only in bit or octet strings
    if (state.contains && (state.tag === 'octstr' || state.tag === 'bitstr')) {
      var data = new DecoderBuffer(result);
      result = this._getUse(state.contains, input._reporterState.obj)
          ._decode(data, options);
    }
  }

  // Pop object
  if (state.obj && present)
    result = input.leaveObject(prevObj);

  // Set key
  if (state.key !== null && (result !== null || present === true))
    input.leaveKey(prevKey, state.key, result);
  else if (prevKey !== null)
    input.exitKey(prevKey);

  return result;
};

Node.prototype._decodeGeneric = function decodeGeneric(tag, input, options) {
  var state = this._baseState;

  if (tag === 'seq' || tag === 'set')
    return null;
  if (tag === 'seqof' || tag === 'setof')
    return this._decodeList(input, tag, state.args[0], options);
  else if (/str$/.test(tag))
    return this._decodeStr(input, tag, options);
  else if (tag === 'objid' && state.args)
    return this._decodeObjid(input, state.args[0], state.args[1], options);
  else if (tag === 'objid')
    return this._decodeObjid(input, null, null, options);
  else if (tag === 'gentime' || tag === 'utctime')
    return this._decodeTime(input, tag, options);
  else if (tag === 'null_')
    return this._decodeNull(input, options);
  else if (tag === 'bool')
    return this._decodeBool(input, options);
  else if (tag === 'objDesc')
    return this._decodeStr(input, tag, options);
  else if (tag === 'int' || tag === 'enum')
    return this._decodeInt(input, state.args && state.args[0], options);

  if (state.use !== null) {
    return this._getUse(state.use, input._reporterState.obj)
        ._decode(input, options);
  } else {
    return input.error('unknown tag: ' + tag);
  }
};

Node.prototype._getUse = function _getUse(entity, obj) {

  var state = this._baseState;
  // Create altered use decoder if implicit is set
  state.useDecoder = this._use(entity, obj);
  assert(state.useDecoder._baseState.parent === null);
  state.useDecoder = state.useDecoder._baseState.children[0];
  if (state.implicit !== state.useDecoder._baseState.implicit) {
    state.useDecoder = state.useDecoder.clone();
    state.useDecoder._baseState.implicit = state.implicit;
  }
  return state.useDecoder;
};

Node.prototype._decodeChoice = function decodeChoice(input, options) {
  var state = this._baseState;
  var result = null;
  var match = false;

  Object.keys(state.choice).some(function(key) {
    var save = input.save();
    var node = state.choice[key];
    try {
      var value = node._decode(input, options);
      if (input.isError(value))
        return false;

      result = { type: key, value: value };
      match = true;
    } catch (e) {
      input.restore(save);
      return false;
    }
    return true;
  }, this);

  if (!match)
    return input.error('Choice not matched');

  return result;
};

//
// Encoding
//

Node.prototype._createEncoderBuffer = function createEncoderBuffer(data) {
  return new EncoderBuffer(data, this.reporter);
};

Node.prototype._encode = function encode(data, reporter, parent) {
  var state = this._baseState;
  if (state['default'] !== null && state['default'] === data)
    return;

  var result = this._encodeValue(data, reporter, parent);
  if (result === undefined)
    return;

  if (this._skipDefault(result, reporter, parent))
    return;

  return result;
};

Node.prototype._encodeValue = function encode(data, reporter, parent) {
  var state = this._baseState;

  // Decode root node
  if (state.parent === null)
    return state.children[0]._encode(data, reporter || new Reporter());

  var result = null;

  // Set reporter to share it with a child class
  this.reporter = reporter;

  // Check if data is there
  if (state.optional && data === undefined) {
    if (state['default'] !== null)
      data = state['default']
    else
      return;
  }

  // Encode children first
  var content = null;
  var primitive = false;
  if (state.any) {
    // Anything that was given is translated to buffer
    result = this._createEncoderBuffer(data);
  } else if (state.choice) {
    result = this._encodeChoice(data, reporter);
  } else if (state.contains) {
    content = this._getUse(state.contains, parent)._encode(data, reporter);
    primitive = true;
  } else if (state.children) {
    content = state.children.map(function(child) {
      if (child._baseState.tag === 'null_')
        return child._encode(null, reporter, data);

      if (child._baseState.key === null)
        return reporter.error('Child should have a key');
      var prevKey = reporter.enterKey(child._baseState.key);

      if (typeof data !== 'object')
        return reporter.error('Child expected, but input is not object');

      var res = child._encode(data[child._baseState.key], reporter, data);
      reporter.leaveKey(prevKey);

      return res;
    }, this).filter(function(child) {
      return child;
    });
    content = this._createEncoderBuffer(content);
  } else {
    if (state.tag === 'seqof' || state.tag === 'setof') {
      // TODO(indutny): this should be thrown on DSL level
      if (!(state.args && state.args.length === 1))
        return reporter.error('Too many args for : ' + state.tag);

      if (!Array.isArray(data))
        return reporter.error('seqof/setof, but data is not Array');

      var child = this.clone();
      child._baseState.implicit = null;
      content = this._createEncoderBuffer(data.map(function(item) {
        var state = this._baseState;

        return this._getUse(state.args[0], data)._encode(item, reporter);
      }, child));
    } else if (state.use !== null) {
      result = this._getUse(state.use, parent)._encode(data, reporter);
    } else {
      content = this._encodePrimitive(state.tag, data);
      primitive = true;
    }
  }

  // Encode data itself
  var result;
  if (!state.any && state.choice === null) {
    var tag = state.implicit !== null ? state.implicit : state.tag;
    var cls = state.implicit === null ? 'universal' : 'context';

    if (tag === null) {
      if (state.use === null)
        reporter.error('Tag could be omitted only for .use()');
    } else {
      if (state.use === null)
        result = this._encodeComposite(tag, primitive, cls, content);
    }
  }

  // Wrap in explicit
  if (state.explicit !== null)
    result = this._encodeComposite(state.explicit, false, 'context', result);

  return result;
};

Node.prototype._encodeChoice = function encodeChoice(data, reporter) {
  var state = this._baseState;

  var node = state.choice[data.type];
  if (!node) {
    assert(
        false,
        data.type + ' not found in ' +
            JSON.stringify(Object.keys(state.choice)));
  }
  return node._encode(data.value, reporter);
};

Node.prototype._encodePrimitive = function encodePrimitive(tag, data) {
  var state = this._baseState;

  if (/str$/.test(tag))
    return this._encodeStr(data, tag);
  else if (tag === 'objid' && state.args)
    return this._encodeObjid(data, state.reverseArgs[0], state.args[1]);
  else if (tag === 'objid')
    return this._encodeObjid(data, null, null);
  else if (tag === 'gentime' || tag === 'utctime')
    return this._encodeTime(data, tag);
  else if (tag === 'null_')
    return this._encodeNull();
  else if (tag === 'int' || tag === 'enum')
    return this._encodeInt(data, state.args && state.reverseArgs[0]);
  else if (tag === 'bool')
    return this._encodeBool(data);
  else if (tag === 'objDesc')
    return this._encodeStr(data, tag);
  else
    throw new Error('Unsupported tag: ' + tag);
};

Node.prototype._isNumstr = function isNumstr(str) {
  return /^[0-9 ]*$/.test(str);
};

Node.prototype._isPrintstr = function isPrintstr(str) {
  return /^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(str);
};


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/base/reporter.js":
/*!********************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/base/reporter.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

function Reporter(options) {
  this._reporterState = {
    obj: null,
    path: [],
    options: options || {},
    errors: []
  };
}
exports.Reporter = Reporter;

Reporter.prototype.isError = function isError(obj) {
  return obj instanceof ReporterError;
};

Reporter.prototype.save = function save() {
  var state = this._reporterState;

  return { obj: state.obj, pathLen: state.path.length };
};

Reporter.prototype.restore = function restore(data) {
  var state = this._reporterState;

  state.obj = data.obj;
  state.path = state.path.slice(0, data.pathLen);
};

Reporter.prototype.enterKey = function enterKey(key) {
  return this._reporterState.path.push(key);
};

Reporter.prototype.exitKey = function exitKey(index) {
  var state = this._reporterState;

  state.path = state.path.slice(0, index - 1);
};

Reporter.prototype.leaveKey = function leaveKey(index, key, value) {
  var state = this._reporterState;

  this.exitKey(index);
  if (state.obj !== null)
    state.obj[key] = value;
};

Reporter.prototype.path = function path() {
  return this._reporterState.path.join('/');
};

Reporter.prototype.enterObject = function enterObject() {
  var state = this._reporterState;

  var prev = state.obj;
  state.obj = {};
  return prev;
};

Reporter.prototype.leaveObject = function leaveObject(prev) {
  var state = this._reporterState;

  var now = state.obj;
  state.obj = prev;
  return now;
};

Reporter.prototype.error = function error(msg) {
  var err;
  var state = this._reporterState;

  var inherited = msg instanceof ReporterError;
  if (inherited) {
    err = msg;
  } else {
    err = new ReporterError(state.path.map(function(elem) {
      return '[' + JSON.stringify(elem) + ']';
    }).join(''), msg.message || msg, msg.stack);
  }

  if (!state.options.partial)
    throw err;

  if (!inherited)
    state.errors.push(err);

  return err;
};

Reporter.prototype.wrapResult = function wrapResult(result) {
  var state = this._reporterState;
  if (!state.options.partial)
    return result;

  return {
    result: this.isError(result) ? null : result,
    errors: state.errors
  };
};

function ReporterError(path, msg) {
  this.path = path;
  this.rethrow(msg);
};
inherits(ReporterError, Error);

ReporterError.prototype.rethrow = function rethrow(msg) {
  this.message = msg + ' at: ' + (this.path || '(shallow)');
  if (Error.captureStackTrace)
    Error.captureStackTrace(this, ReporterError);

  if (!this.stack) {
    try {
      // IE only adds stack when thrown
      throw new Error(this.message);
    } catch (e) {
      this.stack = e.stack;
    }
  }
  return this;
};


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/constants/der.js":
/*!********************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/constants/der.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var constants = __webpack_require__(/*! ../constants */ "./node_modules/asn1.js/lib/asn1/constants/index.js");

exports.tagClass = {
  0: 'universal',
  1: 'application',
  2: 'context',
  3: 'private'
};
exports.tagClassByName = constants._reverse(exports.tagClass);

exports.tag = {
  0x00: 'end',
  0x01: 'bool',
  0x02: 'int',
  0x03: 'bitstr',
  0x04: 'octstr',
  0x05: 'null_',
  0x06: 'objid',
  0x07: 'objDesc',
  0x08: 'external',
  0x09: 'real',
  0x0a: 'enum',
  0x0b: 'embed',
  0x0c: 'utf8str',
  0x0d: 'relativeOid',
  0x10: 'seq',
  0x11: 'set',
  0x12: 'numstr',
  0x13: 'printstr',
  0x14: 't61str',
  0x15: 'videostr',
  0x16: 'ia5str',
  0x17: 'utctime',
  0x18: 'gentime',
  0x19: 'graphstr',
  0x1a: 'iso646str',
  0x1b: 'genstr',
  0x1c: 'unistr',
  0x1d: 'charstr',
  0x1e: 'bmpstr'
};
exports.tagByName = constants._reverse(exports.tag);


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/constants/index.js":
/*!**********************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/constants/index.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var constants = exports;

// Helper
constants._reverse = function reverse(map) {
  var res = {};

  Object.keys(map).forEach(function(key) {
    // Convert key to integer if it is stringified
    if ((key | 0) == key)
      key = key | 0;

    var value = map[key];
    res[value] = key;
  });

  return res;
};

constants.der = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/constants/der.js");


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/decoders/der.js":
/*!*******************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/decoders/der.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

var asn1 = __webpack_require__(/*! ../../asn1 */ "./node_modules/asn1.js/lib/asn1.js");
var base = asn1.base;
var bignum = asn1.bignum;

// Import DER constants
var der = asn1.constants.der;

function DERDecoder(entity) {
  this.enc = 'der';
  this.name = entity.name;
  this.entity = entity;

  // Construct base tree
  this.tree = new DERNode();
  this.tree._init(entity.body);
};
module.exports = DERDecoder;

DERDecoder.prototype.decode = function decode(data, options) {
  if (!(data instanceof base.DecoderBuffer))
    data = new base.DecoderBuffer(data, options);

  return this.tree._decode(data, options);
};

// Tree methods

function DERNode(parent) {
  base.Node.call(this, 'der', parent);
}
inherits(DERNode, base.Node);

DERNode.prototype._peekTag = function peekTag(buffer, tag, any) {
  if (buffer.isEmpty())
    return false;

  var state = buffer.save();
  var decodedTag = derDecodeTag(buffer, 'Failed to peek tag: "' + tag + '"');
  if (buffer.isError(decodedTag))
    return decodedTag;

  buffer.restore(state);

  return decodedTag.tag === tag || decodedTag.tagStr === tag ||
    (decodedTag.tagStr + 'of') === tag || any;
};

DERNode.prototype._decodeTag = function decodeTag(buffer, tag, any) {
  var decodedTag = derDecodeTag(buffer,
                                'Failed to decode tag of "' + tag + '"');
  if (buffer.isError(decodedTag))
    return decodedTag;

  var len = derDecodeLen(buffer,
                         decodedTag.primitive,
                         'Failed to get length of "' + tag + '"');

  // Failure
  if (buffer.isError(len))
    return len;

  if (!any &&
      decodedTag.tag !== tag &&
      decodedTag.tagStr !== tag &&
      decodedTag.tagStr + 'of' !== tag) {
    return buffer.error('Failed to match tag: "' + tag + '"');
  }

  if (decodedTag.primitive || len !== null)
    return buffer.skip(len, 'Failed to match body of: "' + tag + '"');

  // Indefinite length... find END tag
  var state = buffer.save();
  var res = this._skipUntilEnd(
      buffer,
      'Failed to skip indefinite length body: "' + this.tag + '"');
  if (buffer.isError(res))
    return res;

  len = buffer.offset - state.offset;
  buffer.restore(state);
  return buffer.skip(len, 'Failed to match body of: "' + tag + '"');
};

DERNode.prototype._skipUntilEnd = function skipUntilEnd(buffer, fail) {
  while (true) {
    var tag = derDecodeTag(buffer, fail);
    if (buffer.isError(tag))
      return tag;
    var len = derDecodeLen(buffer, tag.primitive, fail);
    if (buffer.isError(len))
      return len;

    var res;
    if (tag.primitive || len !== null)
      res = buffer.skip(len)
    else
      res = this._skipUntilEnd(buffer, fail);

    // Failure
    if (buffer.isError(res))
      return res;

    if (tag.tagStr === 'end')
      break;
  }
};

DERNode.prototype._decodeList = function decodeList(buffer, tag, decoder,
                                                    options) {
  var result = [];
  while (!buffer.isEmpty()) {
    var possibleEnd = this._peekTag(buffer, 'end');
    if (buffer.isError(possibleEnd))
      return possibleEnd;

    var res = decoder.decode(buffer, 'der', options);
    if (buffer.isError(res) && possibleEnd)
      break;
    result.push(res);
  }
  return result;
};

DERNode.prototype._decodeStr = function decodeStr(buffer, tag) {
  if (tag === 'bitstr') {
    var unused = buffer.readUInt8();
    if (buffer.isError(unused))
      return unused;
    return { unused: unused, data: buffer.raw() };
  } else if (tag === 'bmpstr') {
    var raw = buffer.raw();
    if (raw.length % 2 === 1)
      return buffer.error('Decoding of string type: bmpstr length mismatch');

    var str = '';
    for (var i = 0; i < raw.length / 2; i++) {
      str += String.fromCharCode(raw.readUInt16BE(i * 2));
    }
    return str;
  } else if (tag === 'numstr') {
    var numstr = buffer.raw().toString('ascii');
    if (!this._isNumstr(numstr)) {
      return buffer.error('Decoding of string type: ' +
                          'numstr unsupported characters');
    }
    return numstr;
  } else if (tag === 'octstr') {
    return buffer.raw();
  } else if (tag === 'objDesc') {
    return buffer.raw();
  } else if (tag === 'printstr') {
    var printstr = buffer.raw().toString('ascii');
    if (!this._isPrintstr(printstr)) {
      return buffer.error('Decoding of string type: ' +
                          'printstr unsupported characters');
    }
    return printstr;
  } else if (/str$/.test(tag)) {
    return buffer.raw().toString();
  } else {
    return buffer.error('Decoding of string type: ' + tag + ' unsupported');
  }
};

DERNode.prototype._decodeObjid = function decodeObjid(buffer, values, relative) {
  var result;
  var identifiers = [];
  var ident = 0;
  while (!buffer.isEmpty()) {
    var subident = buffer.readUInt8();
    ident <<= 7;
    ident |= subident & 0x7f;
    if ((subident & 0x80) === 0) {
      identifiers.push(ident);
      ident = 0;
    }
  }
  if (subident & 0x80)
    identifiers.push(ident);

  var first = (identifiers[0] / 40) | 0;
  var second = identifiers[0] % 40;

  if (relative)
    result = identifiers;
  else
    result = [first, second].concat(identifiers.slice(1));

  if (values) {
    var tmp = values[result.join(' ')];
    if (tmp === undefined)
      tmp = values[result.join('.')];
    if (tmp !== undefined)
      result = tmp;
  }

  return result;
};

DERNode.prototype._decodeTime = function decodeTime(buffer, tag) {
  var str = buffer.raw().toString();
  if (tag === 'gentime') {
    var year = str.slice(0, 4) | 0;
    var mon = str.slice(4, 6) | 0;
    var day = str.slice(6, 8) | 0;
    var hour = str.slice(8, 10) | 0;
    var min = str.slice(10, 12) | 0;
    var sec = str.slice(12, 14) | 0;
  } else if (tag === 'utctime') {
    var year = str.slice(0, 2) | 0;
    var mon = str.slice(2, 4) | 0;
    var day = str.slice(4, 6) | 0;
    var hour = str.slice(6, 8) | 0;
    var min = str.slice(8, 10) | 0;
    var sec = str.slice(10, 12) | 0;
    if (year < 70)
      year = 2000 + year;
    else
      year = 1900 + year;
  } else {
    return buffer.error('Decoding ' + tag + ' time is not supported yet');
  }

  return Date.UTC(year, mon - 1, day, hour, min, sec, 0);
};

DERNode.prototype._decodeNull = function decodeNull(buffer) {
  return null;
};

DERNode.prototype._decodeBool = function decodeBool(buffer) {
  var res = buffer.readUInt8();
  if (buffer.isError(res))
    return res;
  else
    return res !== 0;
};

DERNode.prototype._decodeInt = function decodeInt(buffer, values) {
  // Bigint, return as it is (assume big endian)
  var raw = buffer.raw();
  var res = new bignum(raw);

  if (values)
    res = values[res.toString(10)] || res;

  return res;
};

DERNode.prototype._use = function use(entity, obj) {
  if (typeof entity === 'function')
    entity = entity(obj);
  return entity._getDecoder('der').tree;
};

// Utility methods

function derDecodeTag(buf, fail) {
  var tag = buf.readUInt8(fail);
  if (buf.isError(tag))
    return tag;

  var cls = der.tagClass[tag >> 6];
  var primitive = (tag & 0x20) === 0;

  // Multi-octet tag - load
  if ((tag & 0x1f) === 0x1f) {
    var oct = tag;
    tag = 0;
    while ((oct & 0x80) === 0x80) {
      oct = buf.readUInt8(fail);
      if (buf.isError(oct))
        return oct;

      tag <<= 7;
      tag |= oct & 0x7f;
    }
  } else {
    tag &= 0x1f;
  }
  var tagStr = der.tag[tag];

  return {
    cls: cls,
    primitive: primitive,
    tag: tag,
    tagStr: tagStr
  };
}

function derDecodeLen(buf, primitive, fail) {
  var len = buf.readUInt8(fail);
  if (buf.isError(len))
    return len;

  // Indefinite form
  if (!primitive && len === 0x80)
    return null;

  // Definite form
  if ((len & 0x80) === 0) {
    // Short form
    return len;
  }

  // Long form
  var num = len & 0x7f;
  if (num > 4)
    return buf.error('length octect is too long');

  len = 0;
  for (var i = 0; i < num; i++) {
    len <<= 8;
    var j = buf.readUInt8(fail);
    if (buf.isError(j))
      return j;
    len |= j;
  }

  return len;
}


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/decoders/index.js":
/*!*********************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/decoders/index.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var decoders = exports;

decoders.der = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/decoders/der.js");
decoders.pem = __webpack_require__(/*! ./pem */ "./node_modules/asn1.js/lib/asn1/decoders/pem.js");


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/decoders/pem.js":
/*!*******************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/decoders/pem.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer;

var DERDecoder = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/decoders/der.js");

function PEMDecoder(entity) {
  DERDecoder.call(this, entity);
  this.enc = 'pem';
};
inherits(PEMDecoder, DERDecoder);
module.exports = PEMDecoder;

PEMDecoder.prototype.decode = function decode(data, options) {
  var lines = data.toString().split(/[\r\n]+/g);

  var label = options.label.toUpperCase();

  var re = /^-----(BEGIN|END) ([^-]+)-----$/;
  var start = -1;
  var end = -1;
  for (var i = 0; i < lines.length; i++) {
    var match = lines[i].match(re);
    if (match === null)
      continue;

    if (match[2] !== label)
      continue;

    if (start === -1) {
      if (match[1] !== 'BEGIN')
        break;
      start = i;
    } else {
      if (match[1] !== 'END')
        break;
      end = i;
      break;
    }
  }
  if (start === -1 || end === -1)
    throw new Error('PEM section not found for: ' + label);

  var base64 = lines.slice(start + 1, end).join('');
  // Remove excessive symbols
  base64.replace(/[^a-z0-9\+\/=]+/gi, '');

  var input = new Buffer(base64, 'base64');
  return DERDecoder.prototype.decode.call(this, input, options);
};


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/encoders/der.js":
/*!*******************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/encoders/der.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer;

var asn1 = __webpack_require__(/*! ../../asn1 */ "./node_modules/asn1.js/lib/asn1.js");
var base = asn1.base;

// Import DER constants
var der = asn1.constants.der;

function DEREncoder(entity) {
  this.enc = 'der';
  this.name = entity.name;
  this.entity = entity;

  // Construct base tree
  this.tree = new DERNode();
  this.tree._init(entity.body);
};
module.exports = DEREncoder;

DEREncoder.prototype.encode = function encode(data, reporter) {
  return this.tree._encode(data, reporter).join();
};

// Tree methods

function DERNode(parent) {
  base.Node.call(this, 'der', parent);
}
inherits(DERNode, base.Node);

DERNode.prototype._encodeComposite = function encodeComposite(tag,
                                                              primitive,
                                                              cls,
                                                              content) {
  var encodedTag = encodeTag(tag, primitive, cls, this.reporter);

  // Short form
  if (content.length < 0x80) {
    var header = new Buffer(2);
    header[0] = encodedTag;
    header[1] = content.length;
    return this._createEncoderBuffer([ header, content ]);
  }

  // Long form
  // Count octets required to store length
  var lenOctets = 1;
  for (var i = content.length; i >= 0x100; i >>= 8)
    lenOctets++;

  var header = new Buffer(1 + 1 + lenOctets);
  header[0] = encodedTag;
  header[1] = 0x80 | lenOctets;

  for (var i = 1 + lenOctets, j = content.length; j > 0; i--, j >>= 8)
    header[i] = j & 0xff;

  return this._createEncoderBuffer([ header, content ]);
};

DERNode.prototype._encodeStr = function encodeStr(str, tag) {
  if (tag === 'bitstr') {
    return this._createEncoderBuffer([ str.unused | 0, str.data ]);
  } else if (tag === 'bmpstr') {
    var buf = new Buffer(str.length * 2);
    for (var i = 0; i < str.length; i++) {
      buf.writeUInt16BE(str.charCodeAt(i), i * 2);
    }
    return this._createEncoderBuffer(buf);
  } else if (tag === 'numstr') {
    if (!this._isNumstr(str)) {
      return this.reporter.error('Encoding of string type: numstr supports ' +
                                 'only digits and space');
    }
    return this._createEncoderBuffer(str);
  } else if (tag === 'printstr') {
    if (!this._isPrintstr(str)) {
      return this.reporter.error('Encoding of string type: printstr supports ' +
                                 'only latin upper and lower case letters, ' +
                                 'digits, space, apostrophe, left and rigth ' +
                                 'parenthesis, plus sign, comma, hyphen, ' +
                                 'dot, slash, colon, equal sign, ' +
                                 'question mark');
    }
    return this._createEncoderBuffer(str);
  } else if (/str$/.test(tag)) {
    return this._createEncoderBuffer(str);
  } else if (tag === 'objDesc') {
    return this._createEncoderBuffer(str);
  } else {
    return this.reporter.error('Encoding of string type: ' + tag +
                               ' unsupported');
  }
};

DERNode.prototype._encodeObjid = function encodeObjid(id, values, relative) {
  if (typeof id === 'string') {
    if (!values)
      return this.reporter.error('string objid given, but no values map found');
    if (!values.hasOwnProperty(id))
      return this.reporter.error('objid not found in values map');
    id = values[id].split(/[\s\.]+/g);
    for (var i = 0; i < id.length; i++)
      id[i] |= 0;
  } else if (Array.isArray(id)) {
    id = id.slice();
    for (var i = 0; i < id.length; i++)
      id[i] |= 0;
  }

  if (!Array.isArray(id)) {
    return this.reporter.error('objid() should be either array or string, ' +
                               'got: ' + JSON.stringify(id));
  }

  if (!relative) {
    if (id[1] >= 40)
      return this.reporter.error('Second objid identifier OOB');
    id.splice(0, 2, id[0] * 40 + id[1]);
  }

  // Count number of octets
  var size = 0;
  for (var i = 0; i < id.length; i++) {
    var ident = id[i];
    for (size++; ident >= 0x80; ident >>= 7)
      size++;
  }

  var objid = new Buffer(size);
  var offset = objid.length - 1;
  for (var i = id.length - 1; i >= 0; i--) {
    var ident = id[i];
    objid[offset--] = ident & 0x7f;
    while ((ident >>= 7) > 0)
      objid[offset--] = 0x80 | (ident & 0x7f);
  }

  return this._createEncoderBuffer(objid);
};

function two(num) {
  if (num < 10)
    return '0' + num;
  else
    return num;
}

DERNode.prototype._encodeTime = function encodeTime(time, tag) {
  var str;
  var date = new Date(time);

  if (tag === 'gentime') {
    str = [
      two(date.getFullYear()),
      two(date.getUTCMonth() + 1),
      two(date.getUTCDate()),
      two(date.getUTCHours()),
      two(date.getUTCMinutes()),
      two(date.getUTCSeconds()),
      'Z'
    ].join('');
  } else if (tag === 'utctime') {
    str = [
      two(date.getFullYear() % 100),
      two(date.getUTCMonth() + 1),
      two(date.getUTCDate()),
      two(date.getUTCHours()),
      two(date.getUTCMinutes()),
      two(date.getUTCSeconds()),
      'Z'
    ].join('');
  } else {
    this.reporter.error('Encoding ' + tag + ' time is not supported yet');
  }

  return this._encodeStr(str, 'octstr');
};

DERNode.prototype._encodeNull = function encodeNull() {
  return this._createEncoderBuffer('');
};

DERNode.prototype._encodeInt = function encodeInt(num, values) {
  if (typeof num === 'string') {
    if (!values)
      return this.reporter.error('String int or enum given, but no values map');
    if (!values.hasOwnProperty(num)) {
      return this.reporter.error('Values map doesn\'t contain: ' +
                                 JSON.stringify(num));
    }
    num = values[num];
  }

  // Bignum, assume big endian
  if (typeof num !== 'number' && !Buffer.isBuffer(num)) {
    var numArray = num.toArray();
    if (!num.sign && numArray[0] & 0x80) {
      numArray.unshift(0);
    }
    num = new Buffer(numArray);
  }

  if (Buffer.isBuffer(num)) {
    var size = num.length;
    if (num.length === 0)
      size++;

    var out = new Buffer(size);
    num.copy(out);
    if (num.length === 0)
      out[0] = 0
    return this._createEncoderBuffer(out);
  }

  if (num < 0x80)
    return this._createEncoderBuffer(num);

  if (num < 0x100)
    return this._createEncoderBuffer([0, num]);

  var size = 1;
  for (var i = num; i >= 0x100; i >>= 8)
    size++;

  var out = new Array(size);
  for (var i = out.length - 1; i >= 0; i--) {
    out[i] = num & 0xff;
    num >>= 8;
  }
  if(out[0] & 0x80) {
    out.unshift(0);
  }

  return this._createEncoderBuffer(new Buffer(out));
};

DERNode.prototype._encodeBool = function encodeBool(value) {
  return this._createEncoderBuffer(value ? 0xff : 0);
};

DERNode.prototype._use = function use(entity, obj) {
  if (typeof entity === 'function')
    entity = entity(obj);
  return entity._getEncoder('der').tree;
};

DERNode.prototype._skipDefault = function skipDefault(dataBuffer, reporter, parent) {
  var state = this._baseState;
  var i;
  if (state['default'] === null)
    return false;

  var data = dataBuffer.join();
  if (state.defaultBuffer === undefined)
    state.defaultBuffer = this._encodeValue(state['default'], reporter, parent).join();

  if (data.length !== state.defaultBuffer.length)
    return false;

  for (i=0; i < data.length; i++)
    if (data[i] !== state.defaultBuffer[i])
      return false;

  return true;
};

// Utility methods

function encodeTag(tag, primitive, cls, reporter) {
  var res;

  if (tag === 'seqof')
    tag = 'seq';
  else if (tag === 'setof')
    tag = 'set';

  if (der.tagByName.hasOwnProperty(tag))
    res = der.tagByName[tag];
  else if (typeof tag === 'number' && (tag | 0) === tag)
    res = tag;
  else
    return reporter.error('Unknown tag: ' + tag);

  if (res >= 0x1f)
    return reporter.error('Multi-octet tag encoding unsupported');

  if (!primitive)
    res |= 0x20;

  res |= (der.tagClassByName[cls || 'universal'] << 6);

  return res;
}


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/encoders/index.js":
/*!*********************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/encoders/index.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var encoders = exports;

encoders.der = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/encoders/der.js");
encoders.pem = __webpack_require__(/*! ./pem */ "./node_modules/asn1.js/lib/asn1/encoders/pem.js");


/***/ }),

/***/ "./node_modules/asn1.js/lib/asn1/encoders/pem.js":
/*!*******************************************************!*\
  !*** ./node_modules/asn1.js/lib/asn1/encoders/pem.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

var DEREncoder = __webpack_require__(/*! ./der */ "./node_modules/asn1.js/lib/asn1/encoders/der.js");

function PEMEncoder(entity) {
  DEREncoder.call(this, entity);
  this.enc = 'pem';
};
inherits(PEMEncoder, DEREncoder);
module.exports = PEMEncoder;

PEMEncoder.prototype.encode = function encode(data, options) {
  var buf = DEREncoder.prototype.encode.call(this, data);

  var p = buf.toString('base64');
  var out = [ '-----BEGIN ' + options.label + '-----' ];
  for (var i = 0; i < p.length; i += 64)
    out.push(p.slice(i, i + 64));
  out.push('-----END ' + options.label + '-----');
  return out.join('\n');
};


/***/ }),

/***/ "./node_modules/base64-js/index.js":
/*!*****************************************!*\
  !*** ./node_modules/base64-js/index.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.byteLength = byteLength
exports.toByteArray = toByteArray
exports.fromByteArray = fromByteArray

var lookup = []
var revLookup = []
var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array

var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
for (var i = 0, len = code.length; i < len; ++i) {
  lookup[i] = code[i]
  revLookup[code.charCodeAt(i)] = i
}

// Support decoding URL-safe base64 strings, as Node.js does.
// See: https://en.wikipedia.org/wiki/Base64#URL_applications
revLookup['-'.charCodeAt(0)] = 62
revLookup['_'.charCodeAt(0)] = 63

function getLens (b64) {
  var len = b64.length

  if (len % 4 > 0) {
    throw new Error('Invalid string. Length must be a multiple of 4')
  }

  // Trim off extra bytes after placeholder bytes are found
  // See: https://github.com/beatgammit/base64-js/issues/42
  var validLen = b64.indexOf('=')
  if (validLen === -1) validLen = len

  var placeHoldersLen = validLen === len
    ? 0
    : 4 - (validLen % 4)

  return [validLen, placeHoldersLen]
}

// base64 is 4/3 + up to two characters of the original data
function byteLength (b64) {
  var lens = getLens(b64)
  var validLen = lens[0]
  var placeHoldersLen = lens[1]
  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen
}

function _byteLength (b64, validLen, placeHoldersLen) {
  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen
}

function toByteArray (b64) {
  var tmp
  var lens = getLens(b64)
  var validLen = lens[0]
  var placeHoldersLen = lens[1]

  var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))

  var curByte = 0

  // if there are placeholders, only get up to the last complete 4 chars
  var len = placeHoldersLen > 0
    ? validLen - 4
    : validLen

  var i
  for (i = 0; i < len; i += 4) {
    tmp =
      (revLookup[b64.charCodeAt(i)] << 18) |
      (revLookup[b64.charCodeAt(i + 1)] << 12) |
      (revLookup[b64.charCodeAt(i + 2)] << 6) |
      revLookup[b64.charCodeAt(i + 3)]
    arr[curByte++] = (tmp >> 16) & 0xFF
    arr[curByte++] = (tmp >> 8) & 0xFF
    arr[curByte++] = tmp & 0xFF
  }

  if (placeHoldersLen === 2) {
    tmp =
      (revLookup[b64.charCodeAt(i)] << 2) |
      (revLookup[b64.charCodeAt(i + 1)] >> 4)
    arr[curByte++] = tmp & 0xFF
  }

  if (placeHoldersLen === 1) {
    tmp =
      (revLookup[b64.charCodeAt(i)] << 10) |
      (revLookup[b64.charCodeAt(i + 1)] << 4) |
      (revLookup[b64.charCodeAt(i + 2)] >> 2)
    arr[curByte++] = (tmp >> 8) & 0xFF
    arr[curByte++] = tmp & 0xFF
  }

  return arr
}

function tripletToBase64 (num) {
  return lookup[num >> 18 & 0x3F] +
    lookup[num >> 12 & 0x3F] +
    lookup[num >> 6 & 0x3F] +
    lookup[num & 0x3F]
}

function encodeChunk (uint8, start, end) {
  var tmp
  var output = []
  for (var i = start; i < end; i += 3) {
    tmp =
      ((uint8[i] << 16) & 0xFF0000) +
      ((uint8[i + 1] << 8) & 0xFF00) +
      (uint8[i + 2] & 0xFF)
    output.push(tripletToBase64(tmp))
  }
  return output.join('')
}

function fromByteArray (uint8) {
  var tmp
  var len = uint8.length
  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes
  var parts = []
  var maxChunkLength = 16383 // must be multiple of 3

  // go through the array every three bytes, we'll deal with trailing stuff later
  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {
    parts.push(encodeChunk(
      uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)
    ))
  }

  // pad the end with zeros, but make sure to not forget the extra bytes
  if (extraBytes === 1) {
    tmp = uint8[len - 1]
    parts.push(
      lookup[tmp >> 2] +
      lookup[(tmp << 4) & 0x3F] +
      '=='
    )
  } else if (extraBytes === 2) {
    tmp = (uint8[len - 2] << 8) + uint8[len - 1]
    parts.push(
      lookup[tmp >> 10] +
      lookup[(tmp >> 4) & 0x3F] +
      lookup[(tmp << 2) & 0x3F] +
      '='
    )
  }

  return parts.join('')
}


/***/ }),

/***/ "./node_modules/bn.js/lib/bn.js":
/*!**************************************!*\
  !*** ./node_modules/bn.js/lib/bn.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module) {(function (module, exports) {
  'use strict';

  // Utils
  function assert (val, msg) {
    if (!val) throw new Error(msg || 'Assertion failed');
  }

  // Could use `inherits` module, but don't want to move from single file
  // architecture yet.
  function inherits (ctor, superCtor) {
    ctor.super_ = superCtor;
    var TempCtor = function () {};
    TempCtor.prototype = superCtor.prototype;
    ctor.prototype = new TempCtor();
    ctor.prototype.constructor = ctor;
  }

  // BN

  function BN (number, base, endian) {
    if (BN.isBN(number)) {
      return number;
    }

    this.negative = 0;
    this.words = null;
    this.length = 0;

    // Reduction context
    this.red = null;

    if (number !== null) {
      if (base === 'le' || base === 'be') {
        endian = base;
        base = 10;
      }

      this._init(number || 0, base || 10, endian || 'be');
    }
  }
  if (typeof module === 'object') {
    module.exports = BN;
  } else {
    exports.BN = BN;
  }

  BN.BN = BN;
  BN.wordSize = 26;

  var Buffer;
  try {
    Buffer = __webpack_require__(/*! buffer */ 2).Buffer;
  } catch (e) {
  }

  BN.isBN = function isBN (num) {
    if (num instanceof BN) {
      return true;
    }

    return num !== null && typeof num === 'object' &&
      num.constructor.wordSize === BN.wordSize && Array.isArray(num.words);
  };

  BN.max = function max (left, right) {
    if (left.cmp(right) > 0) return left;
    return right;
  };

  BN.min = function min (left, right) {
    if (left.cmp(right) < 0) return left;
    return right;
  };

  BN.prototype._init = function init (number, base, endian) {
    if (typeof number === 'number') {
      return this._initNumber(number, base, endian);
    }

    if (typeof number === 'object') {
      return this._initArray(number, base, endian);
    }

    if (base === 'hex') {
      base = 16;
    }
    assert(base === (base | 0) && base >= 2 && base <= 36);

    number = number.toString().replace(/\s+/g, '');
    var start = 0;
    if (number[0] === '-') {
      start++;
    }

    if (base === 16) {
      this._parseHex(number, start);
    } else {
      this._parseBase(number, base, start);
    }

    if (number[0] === '-') {
      this.negative = 1;
    }

    this.strip();

    if (endian !== 'le') return;

    this._initArray(this.toArray(), base, endian);
  };

  BN.prototype._initNumber = function _initNumber (number, base, endian) {
    if (number < 0) {
      this.negative = 1;
      number = -number;
    }
    if (number < 0x4000000) {
      this.words = [ number & 0x3ffffff ];
      this.length = 1;
    } else if (number < 0x10000000000000) {
      this.words = [
        number & 0x3ffffff,
        (number / 0x4000000) & 0x3ffffff
      ];
      this.length = 2;
    } else {
      assert(number < 0x20000000000000); // 2 ^ 53 (unsafe)
      this.words = [
        number & 0x3ffffff,
        (number / 0x4000000) & 0x3ffffff,
        1
      ];
      this.length = 3;
    }

    if (endian !== 'le') return;

    // Reverse the bytes
    this._initArray(this.toArray(), base, endian);
  };

  BN.prototype._initArray = function _initArray (number, base, endian) {
    // Perhaps a Uint8Array
    assert(typeof number.length === 'number');
    if (number.length <= 0) {
      this.words = [ 0 ];
      this.length = 1;
      return this;
    }

    this.length = Math.ceil(number.length / 3);
    this.words = new Array(this.length);
    for (var i = 0; i < this.length; i++) {
      this.words[i] = 0;
    }

    var j, w;
    var off = 0;
    if (endian === 'be') {
      for (i = number.length - 1, j = 0; i >= 0; i -= 3) {
        w = number[i] | (number[i - 1] << 8) | (number[i - 2] << 16);
        this.words[j] |= (w << off) & 0x3ffffff;
        this.words[j + 1] = (w >>> (26 - off)) & 0x3ffffff;
        off += 24;
        if (off >= 26) {
          off -= 26;
          j++;
        }
      }
    } else if (endian === 'le') {
      for (i = 0, j = 0; i < number.length; i += 3) {
        w = number[i] | (number[i + 1] << 8) | (number[i + 2] << 16);
        this.words[j] |= (w << off) & 0x3ffffff;
        this.words[j + 1] = (w >>> (26 - off)) & 0x3ffffff;
        off += 24;
        if (off >= 26) {
          off -= 26;
          j++;
        }
      }
    }
    return this.strip();
  };

  function parseHex (str, start, end) {
    var r = 0;
    var len = Math.min(str.length, end);
    for (var i = start; i < len; i++) {
      var c = str.charCodeAt(i) - 48;

      r <<= 4;

      // 'a' - 'f'
      if (c >= 49 && c <= 54) {
        r |= c - 49 + 0xa;

      // 'A' - 'F'
      } else if (c >= 17 && c <= 22) {
        r |= c - 17 + 0xa;

      // '0' - '9'
      } else {
        r |= c & 0xf;
      }
    }
    return r;
  }

  BN.prototype._parseHex = function _parseHex (number, start) {
    // Create possibly bigger array to ensure that it fits the number
    this.length = Math.ceil((number.length - start) / 6);
    this.words = new Array(this.length);
    for (var i = 0; i < this.length; i++) {
      this.words[i] = 0;
    }

    var j, w;
    // Scan 24-bit chunks and add them to the number
    var off = 0;
    for (i = number.length - 6, j = 0; i >= start; i -= 6) {
      w = parseHex(number, i, i + 6);
      this.words[j] |= (w << off) & 0x3ffffff;
      // NOTE: `0x3fffff` is intentional here, 26bits max shift + 24bit hex limb
      this.words[j + 1] |= w >>> (26 - off) & 0x3fffff;
      off += 24;
      if (off >= 26) {
        off -= 26;
        j++;
      }
    }
    if (i + 6 !== start) {
      w = parseHex(number, start, i + 6);
      this.words[j] |= (w << off) & 0x3ffffff;
      this.words[j + 1] |= w >>> (26 - off) & 0x3fffff;
    }
    this.strip();
  };

  function parseBase (str, start, end, mul) {
    var r = 0;
    var len = Math.min(str.length, end);
    for (var i = start; i < len; i++) {
      var c = str.charCodeAt(i) - 48;

      r *= mul;

      // 'a'
      if (c >= 49) {
        r += c - 49 + 0xa;

      // 'A'
      } else if (c >= 17) {
        r += c - 17 + 0xa;

      // '0' - '9'
      } else {
        r += c;
      }
    }
    return r;
  }

  BN.prototype._parseBase = function _parseBase (number, base, start) {
    // Initialize as zero
    this.words = [ 0 ];
    this.length = 1;

    // Find length of limb in base
    for (var limbLen = 0, limbPow = 1; limbPow <= 0x3ffffff; limbPow *= base) {
      limbLen++;
    }
    limbLen--;
    limbPow = (limbPow / base) | 0;

    var total = number.length - start;
    var mod = total % limbLen;
    var end = Math.min(total, total - mod) + start;

    var word = 0;
    for (var i = start; i < end; i += limbLen) {
      word = parseBase(number, i, i + limbLen, base);

      this.imuln(limbPow);
      if (this.words[0] + word < 0x4000000) {
        this.words[0] += word;
      } else {
        this._iaddn(word);
      }
    }

    if (mod !== 0) {
      var pow = 1;
      word = parseBase(number, i, number.length, base);

      for (i = 0; i < mod; i++) {
        pow *= base;
      }

      this.imuln(pow);
      if (this.words[0] + word < 0x4000000) {
        this.words[0] += word;
      } else {
        this._iaddn(word);
      }
    }
  };

  BN.prototype.copy = function copy (dest) {
    dest.words = new Array(this.length);
    for (var i = 0; i < this.length; i++) {
      dest.words[i] = this.words[i];
    }
    dest.length = this.length;
    dest.negative = this.negative;
    dest.red = this.red;
  };

  BN.prototype.clone = function clone () {
    var r = new BN(null);
    this.copy(r);
    return r;
  };

  BN.prototype._expand = function _expand (size) {
    while (this.length < size) {
      this.words[this.length++] = 0;
    }
    return this;
  };

  // Remove leading `0` from `this`
  BN.prototype.strip = function strip () {
    while (this.length > 1 && this.words[this.length - 1] === 0) {
      this.length--;
    }
    return this._normSign();
  };

  BN.prototype._normSign = function _normSign () {
    // -0 = 0
    if (this.length === 1 && this.words[0] === 0) {
      this.negative = 0;
    }
    return this;
  };

  BN.prototype.inspect = function inspect () {
    return (this.red ? '<BN-R: ' : '<BN: ') + this.toString(16) + '>';
  };

  /*

  var zeros = [];
  var groupSizes = [];
  var groupBases = [];

  var s = '';
  var i = -1;
  while (++i < BN.wordSize) {
    zeros[i] = s;
    s += '0';
  }
  groupSizes[0] = 0;
  groupSizes[1] = 0;
  groupBases[0] = 0;
  groupBases[1] = 0;
  var base = 2 - 1;
  while (++base < 36 + 1) {
    var groupSize = 0;
    var groupBase = 1;
    while (groupBase < (1 << BN.wordSize) / base) {
      groupBase *= base;
      groupSize += 1;
    }
    groupSizes[base] = groupSize;
    groupBases[base] = groupBase;
  }

  */

  var zeros = [
    '',
    '0',
    '00',
    '000',
    '0000',
    '00000',
    '000000',
    '0000000',
    '00000000',
    '000000000',
    '0000000000',
    '00000000000',
    '000000000000',
    '0000000000000',
    '00000000000000',
    '000000000000000',
    '0000000000000000',
    '00000000000000000',
    '000000000000000000',
    '0000000000000000000',
    '00000000000000000000',
    '000000000000000000000',
    '0000000000000000000000',
    '00000000000000000000000',
    '000000000000000000000000',
    '0000000000000000000000000'
  ];

  var groupSizes = [
    0, 0,
    25, 16, 12, 11, 10, 9, 8,
    8, 7, 7, 7, 7, 6, 6,
    6, 6, 6, 6, 6, 5, 5,
    5, 5, 5, 5, 5, 5, 5,
    5, 5, 5, 5, 5, 5, 5
  ];

  var groupBases = [
    0, 0,
    33554432, 43046721, 16777216, 48828125, 60466176, 40353607, 16777216,
    43046721, 10000000, 19487171, 35831808, 62748517, 7529536, 11390625,
    16777216, 24137569, 34012224, 47045881, 64000000, 4084101, 5153632,
    6436343, 7962624, 9765625, 11881376, 14348907, 17210368, 20511149,
    24300000, 28629151, 33554432, 39135393, 45435424, 52521875, 60466176
  ];

  BN.prototype.toString = function toString (base, padding) {
    base = base || 10;
    padding = padding | 0 || 1;

    var out;
    if (base === 16 || base === 'hex') {
      out = '';
      var off = 0;
      var carry = 0;
      for (var i = 0; i < this.length; i++) {
        var w = this.words[i];
        var word = (((w << off) | carry) & 0xffffff).toString(16);
        carry = (w >>> (24 - off)) & 0xffffff;
        if (carry !== 0 || i !== this.length - 1) {
          out = zeros[6 - word.length] + word + out;
        } else {
          out = word + out;
        }
        off += 2;
        if (off >= 26) {
          off -= 26;
          i--;
        }
      }
      if (carry !== 0) {
        out = carry.toString(16) + out;
      }
      while (out.length % padding !== 0) {
        out = '0' + out;
      }
      if (this.negative !== 0) {
        out = '-' + out;
      }
      return out;
    }

    if (base === (base | 0) && base >= 2 && base <= 36) {
      // var groupSize = Math.floor(BN.wordSize * Math.LN2 / Math.log(base));
      var groupSize = groupSizes[base];
      // var groupBase = Math.pow(base, groupSize);
      var groupBase = groupBases[base];
      out = '';
      var c = this.clone();
      c.negative = 0;
      while (!c.isZero()) {
        var r = c.modn(groupBase).toString(base);
        c = c.idivn(groupBase);

        if (!c.isZero()) {
          out = zeros[groupSize - r.length] + r + out;
        } else {
          out = r + out;
        }
      }
      if (this.isZero()) {
        out = '0' + out;
      }
      while (out.length % padding !== 0) {
        out = '0' + out;
      }
      if (this.negative !== 0) {
        out = '-' + out;
      }
      return out;
    }

    assert(false, 'Base should be between 2 and 36');
  };

  BN.prototype.toNumber = function toNumber () {
    var ret = this.words[0];
    if (this.length === 2) {
      ret += this.words[1] * 0x4000000;
    } else if (this.length === 3 && this.words[2] === 0x01) {
      // NOTE: at this stage it is known that the top bit is set
      ret += 0x10000000000000 + (this.words[1] * 0x4000000);
    } else if (this.length > 2) {
      assert(false, 'Number can only safely store up to 53 bits');
    }
    return (this.negative !== 0) ? -ret : ret;
  };

  BN.prototype.toJSON = function toJSON () {
    return this.toString(16);
  };

  BN.prototype.toBuffer = function toBuffer (endian, length) {
    assert(typeof Buffer !== 'undefined');
    return this.toArrayLike(Buffer, endian, length);
  };

  BN.prototype.toArray = function toArray (endian, length) {
    return this.toArrayLike(Array, endian, length);
  };

  BN.prototype.toArrayLike = function toArrayLike (ArrayType, endian, length) {
    var byteLength = this.byteLength();
    var reqLength = length || Math.max(1, byteLength);
    assert(byteLength <= reqLength, 'byte array longer than desired length');
    assert(reqLength > 0, 'Requested array length <= 0');

    this.strip();
    var littleEndian = endian === 'le';
    var res = new ArrayType(reqLength);

    var b, i;
    var q = this.clone();
    if (!littleEndian) {
      // Assume big-endian
      for (i = 0; i < reqLength - byteLength; i++) {
        res[i] = 0;
      }

      for (i = 0; !q.isZero(); i++) {
        b = q.andln(0xff);
        q.iushrn(8);

        res[reqLength - i - 1] = b;
      }
    } else {
      for (i = 0; !q.isZero(); i++) {
        b = q.andln(0xff);
        q.iushrn(8);

        res[i] = b;
      }

      for (; i < reqLength; i++) {
        res[i] = 0;
      }
    }

    return res;
  };

  if (Math.clz32) {
    BN.prototype._countBits = function _countBits (w) {
      return 32 - Math.clz32(w);
    };
  } else {
    BN.prototype._countBits = function _countBits (w) {
      var t = w;
      var r = 0;
      if (t >= 0x1000) {
        r += 13;
        t >>>= 13;
      }
      if (t >= 0x40) {
        r += 7;
        t >>>= 7;
      }
      if (t >= 0x8) {
        r += 4;
        t >>>= 4;
      }
      if (t >= 0x02) {
        r += 2;
        t >>>= 2;
      }
      return r + t;
    };
  }

  BN.prototype._zeroBits = function _zeroBits (w) {
    // Short-cut
    if (w === 0) return 26;

    var t = w;
    var r = 0;
    if ((t & 0x1fff) === 0) {
      r += 13;
      t >>>= 13;
    }
    if ((t & 0x7f) === 0) {
      r += 7;
      t >>>= 7;
    }
    if ((t & 0xf) === 0) {
      r += 4;
      t >>>= 4;
    }
    if ((t & 0x3) === 0) {
      r += 2;
      t >>>= 2;
    }
    if ((t & 0x1) === 0) {
      r++;
    }
    return r;
  };

  // Return number of used bits in a BN
  BN.prototype.bitLength = function bitLength () {
    var w = this.words[this.length - 1];
    var hi = this._countBits(w);
    return (this.length - 1) * 26 + hi;
  };

  function toBitArray (num) {
    var w = new Array(num.bitLength());

    for (var bit = 0; bit < w.length; bit++) {
      var off = (bit / 26) | 0;
      var wbit = bit % 26;

      w[bit] = (num.words[off] & (1 << wbit)) >>> wbit;
    }

    return w;
  }

  // Number of trailing zero bits
  BN.prototype.zeroBits = function zeroBits () {
    if (this.isZero()) return 0;

    var r = 0;
    for (var i = 0; i < this.length; i++) {
      var b = this._zeroBits(this.words[i]);
      r += b;
      if (b !== 26) break;
    }
    return r;
  };

  BN.prototype.byteLength = function byteLength () {
    return Math.ceil(this.bitLength() / 8);
  };

  BN.prototype.toTwos = function toTwos (width) {
    if (this.negative !== 0) {
      return this.abs().inotn(width).iaddn(1);
    }
    return this.clone();
  };

  BN.prototype.fromTwos = function fromTwos (width) {
    if (this.testn(width - 1)) {
      return this.notn(width).iaddn(1).ineg();
    }
    return this.clone();
  };

  BN.prototype.isNeg = function isNeg () {
    return this.negative !== 0;
  };

  // Return negative clone of `this`
  BN.prototype.neg = function neg () {
    return this.clone().ineg();
  };

  BN.prototype.ineg = function ineg () {
    if (!this.isZero()) {
      this.negative ^= 1;
    }

    return this;
  };

  // Or `num` with `this` in-place
  BN.prototype.iuor = function iuor (num) {
    while (this.length < num.length) {
      this.words[this.length++] = 0;
    }

    for (var i = 0; i < num.length; i++) {
      this.words[i] = this.words[i] | num.words[i];
    }

    return this.strip();
  };

  BN.prototype.ior = function ior (num) {
    assert((this.negative | num.negative) === 0);
    return this.iuor(num);
  };

  // Or `num` with `this`
  BN.prototype.or = function or (num) {
    if (this.length > num.length) return this.clone().ior(num);
    return num.clone().ior(this);
  };

  BN.prototype.uor = function uor (num) {
    if (this.length > num.length) return this.clone().iuor(num);
    return num.clone().iuor(this);
  };

  // And `num` with `this` in-place
  BN.prototype.iuand = function iuand (num) {
    // b = min-length(num, this)
    var b;
    if (this.length > num.length) {
      b = num;
    } else {
      b = this;
    }

    for (var i = 0; i < b.length; i++) {
      this.words[i] = this.words[i] & num.words[i];
    }

    this.length = b.length;

    return this.strip();
  };

  BN.prototype.iand = function iand (num) {
    assert((this.negative | num.negative) === 0);
    return this.iuand(num);
  };

  // And `num` with `this`
  BN.prototype.and = function and (num) {
    if (this.length > num.length) return this.clone().iand(num);
    return num.clone().iand(this);
  };

  BN.prototype.uand = function uand (num) {
    if (this.length > num.length) return this.clone().iuand(num);
    return num.clone().iuand(this);
  };

  // Xor `num` with `this` in-place
  BN.prototype.iuxor = function iuxor (num) {
    // a.length > b.length
    var a;
    var b;
    if (this.length > num.length) {
      a = this;
      b = num;
    } else {
      a = num;
      b = this;
    }

    for (var i = 0; i < b.length; i++) {
      this.words[i] = a.words[i] ^ b.words[i];
    }

    if (this !== a) {
      for (; i < a.length; i++) {
        this.words[i] = a.words[i];
      }
    }

    this.length = a.length;

    return this.strip();
  };

  BN.prototype.ixor = function ixor (num) {
    assert((this.negative | num.negative) === 0);
    return this.iuxor(num);
  };

  // Xor `num` with `this`
  BN.prototype.xor = function xor (num) {
    if (this.length > num.length) return this.clone().ixor(num);
    return num.clone().ixor(this);
  };

  BN.prototype.uxor = function uxor (num) {
    if (this.length > num.length) return this.clone().iuxor(num);
    return num.clone().iuxor(this);
  };

  // Not ``this`` with ``width`` bitwidth
  BN.prototype.inotn = function inotn (width) {
    assert(typeof width === 'number' && width >= 0);

    var bytesNeeded = Math.ceil(width / 26) | 0;
    var bitsLeft = width % 26;

    // Extend the buffer with leading zeroes
    this._expand(bytesNeeded);

    if (bitsLeft > 0) {
      bytesNeeded--;
    }

    // Handle complete words
    for (var i = 0; i < bytesNeeded; i++) {
      this.words[i] = ~this.words[i] & 0x3ffffff;
    }

    // Handle the residue
    if (bitsLeft > 0) {
      this.words[i] = ~this.words[i] & (0x3ffffff >> (26 - bitsLeft));
    }

    // And remove leading zeroes
    return this.strip();
  };

  BN.prototype.notn = function notn (width) {
    return this.clone().inotn(width);
  };

  // Set `bit` of `this`
  BN.prototype.setn = function setn (bit, val) {
    assert(typeof bit === 'number' && bit >= 0);

    var off = (bit / 26) | 0;
    var wbit = bit % 26;

    this._expand(off + 1);

    if (val) {
      this.words[off] = this.words[off] | (1 << wbit);
    } else {
      this.words[off] = this.words[off] & ~(1 << wbit);
    }

    return this.strip();
  };

  // Add `num` to `this` in-place
  BN.prototype.iadd = function iadd (num) {
    var r;

    // negative + positive
    if (this.negative !== 0 && num.negative === 0) {
      this.negative = 0;
      r = this.isub(num);
      this.negative ^= 1;
      return this._normSign();

    // positive + negative
    } else if (this.negative === 0 && num.negative !== 0) {
      num.negative = 0;
      r = this.isub(num);
      num.negative = 1;
      return r._normSign();
    }

    // a.length > b.length
    var a, b;
    if (this.length > num.length) {
      a = this;
      b = num;
    } else {
      a = num;
      b = this;
    }

    var carry = 0;
    for (var i = 0; i < b.length; i++) {
      r = (a.words[i] | 0) + (b.words[i] | 0) + carry;
      this.words[i] = r & 0x3ffffff;
      carry = r >>> 26;
    }
    for (; carry !== 0 && i < a.length; i++) {
      r = (a.words[i] | 0) + carry;
      this.words[i] = r & 0x3ffffff;
      carry = r >>> 26;
    }

    this.length = a.length;
    if (carry !== 0) {
      this.words[this.length] = carry;
      this.length++;
    // Copy the rest of the words
    } else if (a !== this) {
      for (; i < a.length; i++) {
        this.words[i] = a.words[i];
      }
    }

    return this;
  };

  // Add `num` to `this`
  BN.prototype.add = function add (num) {
    var res;
    if (num.negative !== 0 && this.negative === 0) {
      num.negative = 0;
      res = this.sub(num);
      num.negative ^= 1;
      return res;
    } else if (num.negative === 0 && this.negative !== 0) {
      this.negative = 0;
      res = num.sub(this);
      this.negative = 1;
      return res;
    }

    if (this.length > num.length) return this.clone().iadd(num);

    return num.clone().iadd(this);
  };

  // Subtract `num` from `this` in-place
  BN.prototype.isub = function isub (num) {
    // this - (-num) = this + num
    if (num.negative !== 0) {
      num.negative = 0;
      var r = this.iadd(num);
      num.negative = 1;
      return r._normSign();

    // -this - num = -(this + num)
    } else if (this.negative !== 0) {
      this.negative = 0;
      this.iadd(num);
      this.negative = 1;
      return this._normSign();
    }

    // At this point both numbers are positive
    var cmp = this.cmp(num);

    // Optimization - zeroify
    if (cmp === 0) {
      this.negative = 0;
      this.length = 1;
      this.words[0] = 0;
      return this;
    }

    // a > b
    var a, b;
    if (cmp > 0) {
      a = this;
      b = num;
    } else {
      a = num;
      b = this;
    }

    var carry = 0;
    for (var i = 0; i < b.length; i++) {
      r = (a.words[i] | 0) - (b.words[i] | 0) + carry;
      carry = r >> 26;
      this.words[i] = r & 0x3ffffff;
    }
    for (; carry !== 0 && i < a.length; i++) {
      r = (a.words[i] | 0) + carry;
      carry = r >> 26;
      this.words[i] = r & 0x3ffffff;
    }

    // Copy rest of the words
    if (carry === 0 && i < a.length && a !== this) {
      for (; i < a.length; i++) {
        this.words[i] = a.words[i];
      }
    }

    this.length = Math.max(this.length, i);

    if (a !== this) {
      this.negative = 1;
    }

    return this.strip();
  };

  // Subtract `num` from `this`
  BN.prototype.sub = function sub (num) {
    return this.clone().isub(num);
  };

  function smallMulTo (self, num, out) {
    out.negative = num.negative ^ self.negative;
    var len = (self.length + num.length) | 0;
    out.length = len;
    len = (len - 1) | 0;

    // Peel one iteration (compiler can't do it, because of code complexity)
    var a = self.words[0] | 0;
    var b = num.words[0] | 0;
    var r = a * b;

    var lo = r & 0x3ffffff;
    var carry = (r / 0x4000000) | 0;
    out.words[0] = lo;

    for (var k = 1; k < len; k++) {
      // Sum all words with the same `i + j = k` and accumulate `ncarry`,
      // note that ncarry could be >= 0x3ffffff
      var ncarry = carry >>> 26;
      var rword = carry & 0x3ffffff;
      var maxJ = Math.min(k, num.length - 1);
      for (var j = Math.max(0, k - self.length + 1); j <= maxJ; j++) {
        var i = (k - j) | 0;
        a = self.words[i] | 0;
        b = num.words[j] | 0;
        r = a * b + rword;
        ncarry += (r / 0x4000000) | 0;
        rword = r & 0x3ffffff;
      }
      out.words[k] = rword | 0;
      carry = ncarry | 0;
    }
    if (carry !== 0) {
      out.words[k] = carry | 0;
    } else {
      out.length--;
    }

    return out.strip();
  }

  // TODO(indutny): it may be reasonable to omit it for users who don't need
  // to work with 256-bit numbers, otherwise it gives 20% improvement for 256-bit
  // multiplication (like elliptic secp256k1).
  var comb10MulTo = function comb10MulTo (self, num, out) {
    var a = self.words;
    var b = num.words;
    var o = out.words;
    var c = 0;
    var lo;
    var mid;
    var hi;
    var a0 = a[0] | 0;
    var al0 = a0 & 0x1fff;
    var ah0 = a0 >>> 13;
    var a1 = a[1] | 0;
    var al1 = a1 & 0x1fff;
    var ah1 = a1 >>> 13;
    var a2 = a[2] | 0;
    var al2 = a2 & 0x1fff;
    var ah2 = a2 >>> 13;
    var a3 = a[3] | 0;
    var al3 = a3 & 0x1fff;
    var ah3 = a3 >>> 13;
    var a4 = a[4] | 0;
    var al4 = a4 & 0x1fff;
    var ah4 = a4 >>> 13;
    var a5 = a[5] | 0;
    var al5 = a5 & 0x1fff;
    var ah5 = a5 >>> 13;
    var a6 = a[6] | 0;
    var al6 = a6 & 0x1fff;
    var ah6 = a6 >>> 13;
    var a7 = a[7] | 0;
    var al7 = a7 & 0x1fff;
    var ah7 = a7 >>> 13;
    var a8 = a[8] | 0;
    var al8 = a8 & 0x1fff;
    var ah8 = a8 >>> 13;
    var a9 = a[9] | 0;
    var al9 = a9 & 0x1fff;
    var ah9 = a9 >>> 13;
    var b0 = b[0] | 0;
    var bl0 = b0 & 0x1fff;
    var bh0 = b0 >>> 13;
    var b1 = b[1] | 0;
    var bl1 = b1 & 0x1fff;
    var bh1 = b1 >>> 13;
    var b2 = b[2] | 0;
    var bl2 = b2 & 0x1fff;
    var bh2 = b2 >>> 13;
    var b3 = b[3] | 0;
    var bl3 = b3 & 0x1fff;
    var bh3 = b3 >>> 13;
    var b4 = b[4] | 0;
    var bl4 = b4 & 0x1fff;
    var bh4 = b4 >>> 13;
    var b5 = b[5] | 0;
    var bl5 = b5 & 0x1fff;
    var bh5 = b5 >>> 13;
    var b6 = b[6] | 0;
    var bl6 = b6 & 0x1fff;
    var bh6 = b6 >>> 13;
    var b7 = b[7] | 0;
    var bl7 = b7 & 0x1fff;
    var bh7 = b7 >>> 13;
    var b8 = b[8] | 0;
    var bl8 = b8 & 0x1fff;
    var bh8 = b8 >>> 13;
    var b9 = b[9] | 0;
    var bl9 = b9 & 0x1fff;
    var bh9 = b9 >>> 13;

    out.negative = self.negative ^ num.negative;
    out.length = 19;
    /* k = 0 */
    lo = Math.imul(al0, bl0);
    mid = Math.imul(al0, bh0);
    mid = (mid + Math.imul(ah0, bl0)) | 0;
    hi = Math.imul(ah0, bh0);
    var w0 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w0 >>> 26)) | 0;
    w0 &= 0x3ffffff;
    /* k = 1 */
    lo = Math.imul(al1, bl0);
    mid = Math.imul(al1, bh0);
    mid = (mid + Math.imul(ah1, bl0)) | 0;
    hi = Math.imul(ah1, bh0);
    lo = (lo + Math.imul(al0, bl1)) | 0;
    mid = (mid + Math.imul(al0, bh1)) | 0;
    mid = (mid + Math.imul(ah0, bl1)) | 0;
    hi = (hi + Math.imul(ah0, bh1)) | 0;
    var w1 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w1 >>> 26)) | 0;
    w1 &= 0x3ffffff;
    /* k = 2 */
    lo = Math.imul(al2, bl0);
    mid = Math.imul(al2, bh0);
    mid = (mid + Math.imul(ah2, bl0)) | 0;
    hi = Math.imul(ah2, bh0);
    lo = (lo + Math.imul(al1, bl1)) | 0;
    mid = (mid + Math.imul(al1, bh1)) | 0;
    mid = (mid + Math.imul(ah1, bl1)) | 0;
    hi = (hi + Math.imul(ah1, bh1)) | 0;
    lo = (lo + Math.imul(al0, bl2)) | 0;
    mid = (mid + Math.imul(al0, bh2)) | 0;
    mid = (mid + Math.imul(ah0, bl2)) | 0;
    hi = (hi + Math.imul(ah0, bh2)) | 0;
    var w2 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w2 >>> 26)) | 0;
    w2 &= 0x3ffffff;
    /* k = 3 */
    lo = Math.imul(al3, bl0);
    mid = Math.imul(al3, bh0);
    mid = (mid + Math.imul(ah3, bl0)) | 0;
    hi = Math.imul(ah3, bh0);
    lo = (lo + Math.imul(al2, bl1)) | 0;
    mid = (mid + Math.imul(al2, bh1)) | 0;
    mid = (mid + Math.imul(ah2, bl1)) | 0;
    hi = (hi + Math.imul(ah2, bh1)) | 0;
    lo = (lo + Math.imul(al1, bl2)) | 0;
    mid = (mid + Math.imul(al1, bh2)) | 0;
    mid = (mid + Math.imul(ah1, bl2)) | 0;
    hi = (hi + Math.imul(ah1, bh2)) | 0;
    lo = (lo + Math.imul(al0, bl3)) | 0;
    mid = (mid + Math.imul(al0, bh3)) | 0;
    mid = (mid + Math.imul(ah0, bl3)) | 0;
    hi = (hi + Math.imul(ah0, bh3)) | 0;
    var w3 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w3 >>> 26)) | 0;
    w3 &= 0x3ffffff;
    /* k = 4 */
    lo = Math.imul(al4, bl0);
    mid = Math.imul(al4, bh0);
    mid = (mid + Math.imul(ah4, bl0)) | 0;
    hi = Math.imul(ah4, bh0);
    lo = (lo + Math.imul(al3, bl1)) | 0;
    mid = (mid + Math.imul(al3, bh1)) | 0;
    mid = (mid + Math.imul(ah3, bl1)) | 0;
    hi = (hi + Math.imul(ah3, bh1)) | 0;
    lo = (lo + Math.imul(al2, bl2)) | 0;
    mid = (mid + Math.imul(al2, bh2)) | 0;
    mid = (mid + Math.imul(ah2, bl2)) | 0;
    hi = (hi + Math.imul(ah2, bh2)) | 0;
    lo = (lo + Math.imul(al1, bl3)) | 0;
    mid = (mid + Math.imul(al1, bh3)) | 0;
    mid = (mid + Math.imul(ah1, bl3)) | 0;
    hi = (hi + Math.imul(ah1, bh3)) | 0;
    lo = (lo + Math.imul(al0, bl4)) | 0;
    mid = (mid + Math.imul(al0, bh4)) | 0;
    mid = (mid + Math.imul(ah0, bl4)) | 0;
    hi = (hi + Math.imul(ah0, bh4)) | 0;
    var w4 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w4 >>> 26)) | 0;
    w4 &= 0x3ffffff;
    /* k = 5 */
    lo = Math.imul(al5, bl0);
    mid = Math.imul(al5, bh0);
    mid = (mid + Math.imul(ah5, bl0)) | 0;
    hi = Math.imul(ah5, bh0);
    lo = (lo + Math.imul(al4, bl1)) | 0;
    mid = (mid + Math.imul(al4, bh1)) | 0;
    mid = (mid + Math.imul(ah4, bl1)) | 0;
    hi = (hi + Math.imul(ah4, bh1)) | 0;
    lo = (lo + Math.imul(al3, bl2)) | 0;
    mid = (mid + Math.imul(al3, bh2)) | 0;
    mid = (mid + Math.imul(ah3, bl2)) | 0;
    hi = (hi + Math.imul(ah3, bh2)) | 0;
    lo = (lo + Math.imul(al2, bl3)) | 0;
    mid = (mid + Math.imul(al2, bh3)) | 0;
    mid = (mid + Math.imul(ah2, bl3)) | 0;
    hi = (hi + Math.imul(ah2, bh3)) | 0;
    lo = (lo + Math.imul(al1, bl4)) | 0;
    mid = (mid + Math.imul(al1, bh4)) | 0;
    mid = (mid + Math.imul(ah1, bl4)) | 0;
    hi = (hi + Math.imul(ah1, bh4)) | 0;
    lo = (lo + Math.imul(al0, bl5)) | 0;
    mid = (mid + Math.imul(al0, bh5)) | 0;
    mid = (mid + Math.imul(ah0, bl5)) | 0;
    hi = (hi + Math.imul(ah0, bh5)) | 0;
    var w5 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w5 >>> 26)) | 0;
    w5 &= 0x3ffffff;
    /* k = 6 */
    lo = Math.imul(al6, bl0);
    mid = Math.imul(al6, bh0);
    mid = (mid + Math.imul(ah6, bl0)) | 0;
    hi = Math.imul(ah6, bh0);
    lo = (lo + Math.imul(al5, bl1)) | 0;
    mid = (mid + Math.imul(al5, bh1)) | 0;
    mid = (mid + Math.imul(ah5, bl1)) | 0;
    hi = (hi + Math.imul(ah5, bh1)) | 0;
    lo = (lo + Math.imul(al4, bl2)) | 0;
    mid = (mid + Math.imul(al4, bh2)) | 0;
    mid = (mid + Math.imul(ah4, bl2)) | 0;
    hi = (hi + Math.imul(ah4, bh2)) | 0;
    lo = (lo + Math.imul(al3, bl3)) | 0;
    mid = (mid + Math.imul(al3, bh3)) | 0;
    mid = (mid + Math.imul(ah3, bl3)) | 0;
    hi = (hi + Math.imul(ah3, bh3)) | 0;
    lo = (lo + Math.imul(al2, bl4)) | 0;
    mid = (mid + Math.imul(al2, bh4)) | 0;
    mid = (mid + Math.imul(ah2, bl4)) | 0;
    hi = (hi + Math.imul(ah2, bh4)) | 0;
    lo = (lo + Math.imul(al1, bl5)) | 0;
    mid = (mid + Math.imul(al1, bh5)) | 0;
    mid = (mid + Math.imul(ah1, bl5)) | 0;
    hi = (hi + Math.imul(ah1, bh5)) | 0;
    lo = (lo + Math.imul(al0, bl6)) | 0;
    mid = (mid + Math.imul(al0, bh6)) | 0;
    mid = (mid + Math.imul(ah0, bl6)) | 0;
    hi = (hi + Math.imul(ah0, bh6)) | 0;
    var w6 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w6 >>> 26)) | 0;
    w6 &= 0x3ffffff;
    /* k = 7 */
    lo = Math.imul(al7, bl0);
    mid = Math.imul(al7, bh0);
    mid = (mid + Math.imul(ah7, bl0)) | 0;
    hi = Math.imul(ah7, bh0);
    lo = (lo + Math.imul(al6, bl1)) | 0;
    mid = (mid + Math.imul(al6, bh1)) | 0;
    mid = (mid + Math.imul(ah6, bl1)) | 0;
    hi = (hi + Math.imul(ah6, bh1)) | 0;
    lo = (lo + Math.imul(al5, bl2)) | 0;
    mid = (mid + Math.imul(al5, bh2)) | 0;
    mid = (mid + Math.imul(ah5, bl2)) | 0;
    hi = (hi + Math.imul(ah5, bh2)) | 0;
    lo = (lo + Math.imul(al4, bl3)) | 0;
    mid = (mid + Math.imul(al4, bh3)) | 0;
    mid = (mid + Math.imul(ah4, bl3)) | 0;
    hi = (hi + Math.imul(ah4, bh3)) | 0;
    lo = (lo + Math.imul(al3, bl4)) | 0;
    mid = (mid + Math.imul(al3, bh4)) | 0;
    mid = (mid + Math.imul(ah3, bl4)) | 0;
    hi = (hi + Math.imul(ah3, bh4)) | 0;
    lo = (lo + Math.imul(al2, bl5)) | 0;
    mid = (mid + Math.imul(al2, bh5)) | 0;
    mid = (mid + Math.imul(ah2, bl5)) | 0;
    hi = (hi + Math.imul(ah2, bh5)) | 0;
    lo = (lo + Math.imul(al1, bl6)) | 0;
    mid = (mid + Math.imul(al1, bh6)) | 0;
    mid = (mid + Math.imul(ah1, bl6)) | 0;
    hi = (hi + Math.imul(ah1, bh6)) | 0;
    lo = (lo + Math.imul(al0, bl7)) | 0;
    mid = (mid + Math.imul(al0, bh7)) | 0;
    mid = (mid + Math.imul(ah0, bl7)) | 0;
    hi = (hi + Math.imul(ah0, bh7)) | 0;
    var w7 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w7 >>> 26)) | 0;
    w7 &= 0x3ffffff;
    /* k = 8 */
    lo = Math.imul(al8, bl0);
    mid = Math.imul(al8, bh0);
    mid = (mid + Math.imul(ah8, bl0)) | 0;
    hi = Math.imul(ah8, bh0);
    lo = (lo + Math.imul(al7, bl1)) | 0;
    mid = (mid + Math.imul(al7, bh1)) | 0;
    mid = (mid + Math.imul(ah7, bl1)) | 0;
    hi = (hi + Math.imul(ah7, bh1)) | 0;
    lo = (lo + Math.imul(al6, bl2)) | 0;
    mid = (mid + Math.imul(al6, bh2)) | 0;
    mid = (mid + Math.imul(ah6, bl2)) | 0;
    hi = (hi + Math.imul(ah6, bh2)) | 0;
    lo = (lo + Math.imul(al5, bl3)) | 0;
    mid = (mid + Math.imul(al5, bh3)) | 0;
    mid = (mid + Math.imul(ah5, bl3)) | 0;
    hi = (hi + Math.imul(ah5, bh3)) | 0;
    lo = (lo + Math.imul(al4, bl4)) | 0;
    mid = (mid + Math.imul(al4, bh4)) | 0;
    mid = (mid + Math.imul(ah4, bl4)) | 0;
    hi = (hi + Math.imul(ah4, bh4)) | 0;
    lo = (lo + Math.imul(al3, bl5)) | 0;
    mid = (mid + Math.imul(al3, bh5)) | 0;
    mid = (mid + Math.imul(ah3, bl5)) | 0;
    hi = (hi + Math.imul(ah3, bh5)) | 0;
    lo = (lo + Math.imul(al2, bl6)) | 0;
    mid = (mid + Math.imul(al2, bh6)) | 0;
    mid = (mid + Math.imul(ah2, bl6)) | 0;
    hi = (hi + Math.imul(ah2, bh6)) | 0;
    lo = (lo + Math.imul(al1, bl7)) | 0;
    mid = (mid + Math.imul(al1, bh7)) | 0;
    mid = (mid + Math.imul(ah1, bl7)) | 0;
    hi = (hi + Math.imul(ah1, bh7)) | 0;
    lo = (lo + Math.imul(al0, bl8)) | 0;
    mid = (mid + Math.imul(al0, bh8)) | 0;
    mid = (mid + Math.imul(ah0, bl8)) | 0;
    hi = (hi + Math.imul(ah0, bh8)) | 0;
    var w8 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w8 >>> 26)) | 0;
    w8 &= 0x3ffffff;
    /* k = 9 */
    lo = Math.imul(al9, bl0);
    mid = Math.imul(al9, bh0);
    mid = (mid + Math.imul(ah9, bl0)) | 0;
    hi = Math.imul(ah9, bh0);
    lo = (lo + Math.imul(al8, bl1)) | 0;
    mid = (mid + Math.imul(al8, bh1)) | 0;
    mid = (mid + Math.imul(ah8, bl1)) | 0;
    hi = (hi + Math.imul(ah8, bh1)) | 0;
    lo = (lo + Math.imul(al7, bl2)) | 0;
    mid = (mid + Math.imul(al7, bh2)) | 0;
    mid = (mid + Math.imul(ah7, bl2)) | 0;
    hi = (hi + Math.imul(ah7, bh2)) | 0;
    lo = (lo + Math.imul(al6, bl3)) | 0;
    mid = (mid + Math.imul(al6, bh3)) | 0;
    mid = (mid + Math.imul(ah6, bl3)) | 0;
    hi = (hi + Math.imul(ah6, bh3)) | 0;
    lo = (lo + Math.imul(al5, bl4)) | 0;
    mid = (mid + Math.imul(al5, bh4)) | 0;
    mid = (mid + Math.imul(ah5, bl4)) | 0;
    hi = (hi + Math.imul(ah5, bh4)) | 0;
    lo = (lo + Math.imul(al4, bl5)) | 0;
    mid = (mid + Math.imul(al4, bh5)) | 0;
    mid = (mid + Math.imul(ah4, bl5)) | 0;
    hi = (hi + Math.imul(ah4, bh5)) | 0;
    lo = (lo + Math.imul(al3, bl6)) | 0;
    mid = (mid + Math.imul(al3, bh6)) | 0;
    mid = (mid + Math.imul(ah3, bl6)) | 0;
    hi = (hi + Math.imul(ah3, bh6)) | 0;
    lo = (lo + Math.imul(al2, bl7)) | 0;
    mid = (mid + Math.imul(al2, bh7)) | 0;
    mid = (mid + Math.imul(ah2, bl7)) | 0;
    hi = (hi + Math.imul(ah2, bh7)) | 0;
    lo = (lo + Math.imul(al1, bl8)) | 0;
    mid = (mid + Math.imul(al1, bh8)) | 0;
    mid = (mid + Math.imul(ah1, bl8)) | 0;
    hi = (hi + Math.imul(ah1, bh8)) | 0;
    lo = (lo + Math.imul(al0, bl9)) | 0;
    mid = (mid + Math.imul(al0, bh9)) | 0;
    mid = (mid + Math.imul(ah0, bl9)) | 0;
    hi = (hi + Math.imul(ah0, bh9)) | 0;
    var w9 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w9 >>> 26)) | 0;
    w9 &= 0x3ffffff;
    /* k = 10 */
    lo = Math.imul(al9, bl1);
    mid = Math.imul(al9, bh1);
    mid = (mid + Math.imul(ah9, bl1)) | 0;
    hi = Math.imul(ah9, bh1);
    lo = (lo + Math.imul(al8, bl2)) | 0;
    mid = (mid + Math.imul(al8, bh2)) | 0;
    mid = (mid + Math.imul(ah8, bl2)) | 0;
    hi = (hi + Math.imul(ah8, bh2)) | 0;
    lo = (lo + Math.imul(al7, bl3)) | 0;
    mid = (mid + Math.imul(al7, bh3)) | 0;
    mid = (mid + Math.imul(ah7, bl3)) | 0;
    hi = (hi + Math.imul(ah7, bh3)) | 0;
    lo = (lo + Math.imul(al6, bl4)) | 0;
    mid = (mid + Math.imul(al6, bh4)) | 0;
    mid = (mid + Math.imul(ah6, bl4)) | 0;
    hi = (hi + Math.imul(ah6, bh4)) | 0;
    lo = (lo + Math.imul(al5, bl5)) | 0;
    mid = (mid + Math.imul(al5, bh5)) | 0;
    mid = (mid + Math.imul(ah5, bl5)) | 0;
    hi = (hi + Math.imul(ah5, bh5)) | 0;
    lo = (lo + Math.imul(al4, bl6)) | 0;
    mid = (mid + Math.imul(al4, bh6)) | 0;
    mid = (mid + Math.imul(ah4, bl6)) | 0;
    hi = (hi + Math.imul(ah4, bh6)) | 0;
    lo = (lo + Math.imul(al3, bl7)) | 0;
    mid = (mid + Math.imul(al3, bh7)) | 0;
    mid = (mid + Math.imul(ah3, bl7)) | 0;
    hi = (hi + Math.imul(ah3, bh7)) | 0;
    lo = (lo + Math.imul(al2, bl8)) | 0;
    mid = (mid + Math.imul(al2, bh8)) | 0;
    mid = (mid + Math.imul(ah2, bl8)) | 0;
    hi = (hi + Math.imul(ah2, bh8)) | 0;
    lo = (lo + Math.imul(al1, bl9)) | 0;
    mid = (mid + Math.imul(al1, bh9)) | 0;
    mid = (mid + Math.imul(ah1, bl9)) | 0;
    hi = (hi + Math.imul(ah1, bh9)) | 0;
    var w10 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w10 >>> 26)) | 0;
    w10 &= 0x3ffffff;
    /* k = 11 */
    lo = Math.imul(al9, bl2);
    mid = Math.imul(al9, bh2);
    mid = (mid + Math.imul(ah9, bl2)) | 0;
    hi = Math.imul(ah9, bh2);
    lo = (lo + Math.imul(al8, bl3)) | 0;
    mid = (mid + Math.imul(al8, bh3)) | 0;
    mid = (mid + Math.imul(ah8, bl3)) | 0;
    hi = (hi + Math.imul(ah8, bh3)) | 0;
    lo = (lo + Math.imul(al7, bl4)) | 0;
    mid = (mid + Math.imul(al7, bh4)) | 0;
    mid = (mid + Math.imul(ah7, bl4)) | 0;
    hi = (hi + Math.imul(ah7, bh4)) | 0;
    lo = (lo + Math.imul(al6, bl5)) | 0;
    mid = (mid + Math.imul(al6, bh5)) | 0;
    mid = (mid + Math.imul(ah6, bl5)) | 0;
    hi = (hi + Math.imul(ah6, bh5)) | 0;
    lo = (lo + Math.imul(al5, bl6)) | 0;
    mid = (mid + Math.imul(al5, bh6)) | 0;
    mid = (mid + Math.imul(ah5, bl6)) | 0;
    hi = (hi + Math.imul(ah5, bh6)) | 0;
    lo = (lo + Math.imul(al4, bl7)) | 0;
    mid = (mid + Math.imul(al4, bh7)) | 0;
    mid = (mid + Math.imul(ah4, bl7)) | 0;
    hi = (hi + Math.imul(ah4, bh7)) | 0;
    lo = (lo + Math.imul(al3, bl8)) | 0;
    mid = (mid + Math.imul(al3, bh8)) | 0;
    mid = (mid + Math.imul(ah3, bl8)) | 0;
    hi = (hi + Math.imul(ah3, bh8)) | 0;
    lo = (lo + Math.imul(al2, bl9)) | 0;
    mid = (mid + Math.imul(al2, bh9)) | 0;
    mid = (mid + Math.imul(ah2, bl9)) | 0;
    hi = (hi + Math.imul(ah2, bh9)) | 0;
    var w11 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w11 >>> 26)) | 0;
    w11 &= 0x3ffffff;
    /* k = 12 */
    lo = Math.imul(al9, bl3);
    mid = Math.imul(al9, bh3);
    mid = (mid + Math.imul(ah9, bl3)) | 0;
    hi = Math.imul(ah9, bh3);
    lo = (lo + Math.imul(al8, bl4)) | 0;
    mid = (mid + Math.imul(al8, bh4)) | 0;
    mid = (mid + Math.imul(ah8, bl4)) | 0;
    hi = (hi + Math.imul(ah8, bh4)) | 0;
    lo = (lo + Math.imul(al7, bl5)) | 0;
    mid = (mid + Math.imul(al7, bh5)) | 0;
    mid = (mid + Math.imul(ah7, bl5)) | 0;
    hi = (hi + Math.imul(ah7, bh5)) | 0;
    lo = (lo + Math.imul(al6, bl6)) | 0;
    mid = (mid + Math.imul(al6, bh6)) | 0;
    mid = (mid + Math.imul(ah6, bl6)) | 0;
    hi = (hi + Math.imul(ah6, bh6)) | 0;
    lo = (lo + Math.imul(al5, bl7)) | 0;
    mid = (mid + Math.imul(al5, bh7)) | 0;
    mid = (mid + Math.imul(ah5, bl7)) | 0;
    hi = (hi + Math.imul(ah5, bh7)) | 0;
    lo = (lo + Math.imul(al4, bl8)) | 0;
    mid = (mid + Math.imul(al4, bh8)) | 0;
    mid = (mid + Math.imul(ah4, bl8)) | 0;
    hi = (hi + Math.imul(ah4, bh8)) | 0;
    lo = (lo + Math.imul(al3, bl9)) | 0;
    mid = (mid + Math.imul(al3, bh9)) | 0;
    mid = (mid + Math.imul(ah3, bl9)) | 0;
    hi = (hi + Math.imul(ah3, bh9)) | 0;
    var w12 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w12 >>> 26)) | 0;
    w12 &= 0x3ffffff;
    /* k = 13 */
    lo = Math.imul(al9, bl4);
    mid = Math.imul(al9, bh4);
    mid = (mid + Math.imul(ah9, bl4)) | 0;
    hi = Math.imul(ah9, bh4);
    lo = (lo + Math.imul(al8, bl5)) | 0;
    mid = (mid + Math.imul(al8, bh5)) | 0;
    mid = (mid + Math.imul(ah8, bl5)) | 0;
    hi = (hi + Math.imul(ah8, bh5)) | 0;
    lo = (lo + Math.imul(al7, bl6)) | 0;
    mid = (mid + Math.imul(al7, bh6)) | 0;
    mid = (mid + Math.imul(ah7, bl6)) | 0;
    hi = (hi + Math.imul(ah7, bh6)) | 0;
    lo = (lo + Math.imul(al6, bl7)) | 0;
    mid = (mid + Math.imul(al6, bh7)) | 0;
    mid = (mid + Math.imul(ah6, bl7)) | 0;
    hi = (hi + Math.imul(ah6, bh7)) | 0;
    lo = (lo + Math.imul(al5, bl8)) | 0;
    mid = (mid + Math.imul(al5, bh8)) | 0;
    mid = (mid + Math.imul(ah5, bl8)) | 0;
    hi = (hi + Math.imul(ah5, bh8)) | 0;
    lo = (lo + Math.imul(al4, bl9)) | 0;
    mid = (mid + Math.imul(al4, bh9)) | 0;
    mid = (mid + Math.imul(ah4, bl9)) | 0;
    hi = (hi + Math.imul(ah4, bh9)) | 0;
    var w13 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w13 >>> 26)) | 0;
    w13 &= 0x3ffffff;
    /* k = 14 */
    lo = Math.imul(al9, bl5);
    mid = Math.imul(al9, bh5);
    mid = (mid + Math.imul(ah9, bl5)) | 0;
    hi = Math.imul(ah9, bh5);
    lo = (lo + Math.imul(al8, bl6)) | 0;
    mid = (mid + Math.imul(al8, bh6)) | 0;
    mid = (mid + Math.imul(ah8, bl6)) | 0;
    hi = (hi + Math.imul(ah8, bh6)) | 0;
    lo = (lo + Math.imul(al7, bl7)) | 0;
    mid = (mid + Math.imul(al7, bh7)) | 0;
    mid = (mid + Math.imul(ah7, bl7)) | 0;
    hi = (hi + Math.imul(ah7, bh7)) | 0;
    lo = (lo + Math.imul(al6, bl8)) | 0;
    mid = (mid + Math.imul(al6, bh8)) | 0;
    mid = (mid + Math.imul(ah6, bl8)) | 0;
    hi = (hi + Math.imul(ah6, bh8)) | 0;
    lo = (lo + Math.imul(al5, bl9)) | 0;
    mid = (mid + Math.imul(al5, bh9)) | 0;
    mid = (mid + Math.imul(ah5, bl9)) | 0;
    hi = (hi + Math.imul(ah5, bh9)) | 0;
    var w14 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w14 >>> 26)) | 0;
    w14 &= 0x3ffffff;
    /* k = 15 */
    lo = Math.imul(al9, bl6);
    mid = Math.imul(al9, bh6);
    mid = (mid + Math.imul(ah9, bl6)) | 0;
    hi = Math.imul(ah9, bh6);
    lo = (lo + Math.imul(al8, bl7)) | 0;
    mid = (mid + Math.imul(al8, bh7)) | 0;
    mid = (mid + Math.imul(ah8, bl7)) | 0;
    hi = (hi + Math.imul(ah8, bh7)) | 0;
    lo = (lo + Math.imul(al7, bl8)) | 0;
    mid = (mid + Math.imul(al7, bh8)) | 0;
    mid = (mid + Math.imul(ah7, bl8)) | 0;
    hi = (hi + Math.imul(ah7, bh8)) | 0;
    lo = (lo + Math.imul(al6, bl9)) | 0;
    mid = (mid + Math.imul(al6, bh9)) | 0;
    mid = (mid + Math.imul(ah6, bl9)) | 0;
    hi = (hi + Math.imul(ah6, bh9)) | 0;
    var w15 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w15 >>> 26)) | 0;
    w15 &= 0x3ffffff;
    /* k = 16 */
    lo = Math.imul(al9, bl7);
    mid = Math.imul(al9, bh7);
    mid = (mid + Math.imul(ah9, bl7)) | 0;
    hi = Math.imul(ah9, bh7);
    lo = (lo + Math.imul(al8, bl8)) | 0;
    mid = (mid + Math.imul(al8, bh8)) | 0;
    mid = (mid + Math.imul(ah8, bl8)) | 0;
    hi = (hi + Math.imul(ah8, bh8)) | 0;
    lo = (lo + Math.imul(al7, bl9)) | 0;
    mid = (mid + Math.imul(al7, bh9)) | 0;
    mid = (mid + Math.imul(ah7, bl9)) | 0;
    hi = (hi + Math.imul(ah7, bh9)) | 0;
    var w16 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w16 >>> 26)) | 0;
    w16 &= 0x3ffffff;
    /* k = 17 */
    lo = Math.imul(al9, bl8);
    mid = Math.imul(al9, bh8);
    mid = (mid + Math.imul(ah9, bl8)) | 0;
    hi = Math.imul(ah9, bh8);
    lo = (lo + Math.imul(al8, bl9)) | 0;
    mid = (mid + Math.imul(al8, bh9)) | 0;
    mid = (mid + Math.imul(ah8, bl9)) | 0;
    hi = (hi + Math.imul(ah8, bh9)) | 0;
    var w17 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w17 >>> 26)) | 0;
    w17 &= 0x3ffffff;
    /* k = 18 */
    lo = Math.imul(al9, bl9);
    mid = Math.imul(al9, bh9);
    mid = (mid + Math.imul(ah9, bl9)) | 0;
    hi = Math.imul(ah9, bh9);
    var w18 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0;
    c = (((hi + (mid >>> 13)) | 0) + (w18 >>> 26)) | 0;
    w18 &= 0x3ffffff;
    o[0] = w0;
    o[1] = w1;
    o[2] = w2;
    o[3] = w3;
    o[4] = w4;
    o[5] = w5;
    o[6] = w6;
    o[7] = w7;
    o[8] = w8;
    o[9] = w9;
    o[10] = w10;
    o[11] = w11;
    o[12] = w12;
    o[13] = w13;
    o[14] = w14;
    o[15] = w15;
    o[16] = w16;
    o[17] = w17;
    o[18] = w18;
    if (c !== 0) {
      o[19] = c;
      out.length++;
    }
    return out;
  };

  // Polyfill comb
  if (!Math.imul) {
    comb10MulTo = smallMulTo;
  }

  function bigMulTo (self, num, out) {
    out.negative = num.negative ^ self.negative;
    out.length = self.length + num.length;

    var carry = 0;
    var hncarry = 0;
    for (var k = 0; k < out.length - 1; k++) {
      // Sum all words with the same `i + j = k` and accumulate `ncarry`,
      // note that ncarry could be >= 0x3ffffff
      var ncarry = hncarry;
      hncarry = 0;
      var rword = carry & 0x3ffffff;
      var maxJ = Math.min(k, num.length - 1);
      for (var j = Math.max(0, k - self.length + 1); j <= maxJ; j++) {
        var i = k - j;
        var a = self.words[i] | 0;
        var b = num.words[j] | 0;
        var r = a * b;

        var lo = r & 0x3ffffff;
        ncarry = (ncarry + ((r / 0x4000000) | 0)) | 0;
        lo = (lo + rword) | 0;
        rword = lo & 0x3ffffff;
        ncarry = (ncarry + (lo >>> 26)) | 0;

        hncarry += ncarry >>> 26;
        ncarry &= 0x3ffffff;
      }
      out.words[k] = rword;
      carry = ncarry;
      ncarry = hncarry;
    }
    if (carry !== 0) {
      out.words[k] = carry;
    } else {
      out.length--;
    }

    return out.strip();
  }

  function jumboMulTo (self, num, out) {
    var fftm = new FFTM();
    return fftm.mulp(self, num, out);
  }

  BN.prototype.mulTo = function mulTo (num, out) {
    var res;
    var len = this.length + num.length;
    if (this.length === 10 && num.length === 10) {
      res = comb10MulTo(this, num, out);
    } else if (len < 63) {
      res = smallMulTo(this, num, out);
    } else if (len < 1024) {
      res = bigMulTo(this, num, out);
    } else {
      res = jumboMulTo(this, num, out);
    }

    return res;
  };

  // Cooley-Tukey algorithm for FFT
  // slightly revisited to rely on looping instead of recursion

  function FFTM (x, y) {
    this.x = x;
    this.y = y;
  }

  FFTM.prototype.makeRBT = function makeRBT (N) {
    var t = new Array(N);
    var l = BN.prototype._countBits(N) - 1;
    for (var i = 0; i < N; i++) {
      t[i] = this.revBin(i, l, N);
    }

    return t;
  };

  // Returns binary-reversed representation of `x`
  FFTM.prototype.revBin = function revBin (x, l, N) {
    if (x === 0 || x === N - 1) return x;

    var rb = 0;
    for (var i = 0; i < l; i++) {
      rb |= (x & 1) << (l - i - 1);
      x >>= 1;
    }

    return rb;
  };

  // Performs "tweedling" phase, therefore 'emulating'
  // behaviour of the recursive algorithm
  FFTM.prototype.permute = function permute (rbt, rws, iws, rtws, itws, N) {
    for (var i = 0; i < N; i++) {
      rtws[i] = rws[rbt[i]];
      itws[i] = iws[rbt[i]];
    }
  };

  FFTM.prototype.transform = function transform (rws, iws, rtws, itws, N, rbt) {
    this.permute(rbt, rws, iws, rtws, itws, N);

    for (var s = 1; s < N; s <<= 1) {
      var l = s << 1;

      var rtwdf = Math.cos(2 * Math.PI / l);
      var itwdf = Math.sin(2 * Math.PI / l);

      for (var p = 0; p < N; p += l) {
        var rtwdf_ = rtwdf;
        var itwdf_ = itwdf;

        for (var j = 0; j < s; j++) {
          var re = rtws[p + j];
          var ie = itws[p + j];

          var ro = rtws[p + j + s];
          var io = itws[p + j + s];

          var rx = rtwdf_ * ro - itwdf_ * io;

          io = rtwdf_ * io + itwdf_ * ro;
          ro = rx;

          rtws[p + j] = re + ro;
          itws[p + j] = ie + io;

          rtws[p + j + s] = re - ro;
          itws[p + j + s] = ie - io;

          /* jshint maxdepth : false */
          if (j !== l) {
            rx = rtwdf * rtwdf_ - itwdf * itwdf_;

            itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_;
            rtwdf_ = rx;
          }
        }
      }
    }
  };

  FFTM.prototype.guessLen13b = function guessLen13b (n, m) {
    var N = Math.max(m, n) | 1;
    var odd = N & 1;
    var i = 0;
    for (N = N / 2 | 0; N; N = N >>> 1) {
      i++;
    }

    return 1 << i + 1 + odd;
  };

  FFTM.prototype.conjugate = function conjugate (rws, iws, N) {
    if (N <= 1) return;

    for (var i = 0; i < N / 2; i++) {
      var t = rws[i];

      rws[i] = rws[N - i - 1];
      rws[N - i - 1] = t;

      t = iws[i];

      iws[i] = -iws[N - i - 1];
      iws[N - i - 1] = -t;
    }
  };

  FFTM.prototype.normalize13b = function normalize13b (ws, N) {
    var carry = 0;
    for (var i = 0; i < N / 2; i++) {
      var w = Math.round(ws[2 * i + 1] / N) * 0x2000 +
        Math.round(ws[2 * i] / N) +
        carry;

      ws[i] = w & 0x3ffffff;

      if (w < 0x4000000) {
        carry = 0;
      } else {
        carry = w / 0x4000000 | 0;
      }
    }

    return ws;
  };

  FFTM.prototype.convert13b = function convert13b (ws, len, rws, N) {
    var carry = 0;
    for (var i = 0; i < len; i++) {
      carry = carry + (ws[i] | 0);

      rws[2 * i] = carry & 0x1fff; carry = carry >>> 13;
      rws[2 * i + 1] = carry & 0x1fff; carry = carry >>> 13;
    }

    // Pad with zeroes
    for (i = 2 * len; i < N; ++i) {
      rws[i] = 0;
    }

    assert(carry === 0);
    assert((carry & ~0x1fff) === 0);
  };

  FFTM.prototype.stub = function stub (N) {
    var ph = new Array(N);
    for (var i = 0; i < N; i++) {
      ph[i] = 0;
    }

    return ph;
  };

  FFTM.prototype.mulp = function mulp (x, y, out) {
    var N = 2 * this.guessLen13b(x.length, y.length);

    var rbt = this.makeRBT(N);

    var _ = this.stub(N);

    var rws = new Array(N);
    var rwst = new Array(N);
    var iwst = new Array(N);

    var nrws = new Array(N);
    var nrwst = new Array(N);
    var niwst = new Array(N);

    var rmws = out.words;
    rmws.length = N;

    this.convert13b(x.words, x.length, rws, N);
    this.convert13b(y.words, y.length, nrws, N);

    this.transform(rws, _, rwst, iwst, N, rbt);
    this.transform(nrws, _, nrwst, niwst, N, rbt);

    for (var i = 0; i < N; i++) {
      var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i];
      iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i];
      rwst[i] = rx;
    }

    this.conjugate(rwst, iwst, N);
    this.transform(rwst, iwst, rmws, _, N, rbt);
    this.conjugate(rmws, _, N);
    this.normalize13b(rmws, N);

    out.negative = x.negative ^ y.negative;
    out.length = x.length + y.length;
    return out.strip();
  };

  // Multiply `this` by `num`
  BN.prototype.mul = function mul (num) {
    var out = new BN(null);
    out.words = new Array(this.length + num.length);
    return this.mulTo(num, out);
  };

  // Multiply employing FFT
  BN.prototype.mulf = function mulf (num) {
    var out = new BN(null);
    out.words = new Array(this.length + num.length);
    return jumboMulTo(this, num, out);
  };

  // In-place Multiplication
  BN.prototype.imul = function imul (num) {
    return this.clone().mulTo(num, this);
  };

  BN.prototype.imuln = function imuln (num) {
    assert(typeof num === 'number');
    assert(num < 0x4000000);

    // Carry
    var carry = 0;
    for (var i = 0; i < this.length; i++) {
      var w = (this.words[i] | 0) * num;
      var lo = (w & 0x3ffffff) + (carry & 0x3ffffff);
      carry >>= 26;
      carry += (w / 0x4000000) | 0;
      // NOTE: lo is 27bit maximum
      carry += lo >>> 26;
      this.words[i] = lo & 0x3ffffff;
    }

    if (carry !== 0) {
      this.words[i] = carry;
      this.length++;
    }

    return this;
  };

  BN.prototype.muln = function muln (num) {
    return this.clone().imuln(num);
  };

  // `this` * `this`
  BN.prototype.sqr = function sqr () {
    return this.mul(this);
  };

  // `this` * `this` in-place
  BN.prototype.isqr = function isqr () {
    return this.imul(this.clone());
  };

  // Math.pow(`this`, `num`)
  BN.prototype.pow = function pow (num) {
    var w = toBitArray(num);
    if (w.length === 0) return new BN(1);

    // Skip leading zeroes
    var res = this;
    for (var i = 0; i < w.length; i++, res = res.sqr()) {
      if (w[i] !== 0) break;
    }

    if (++i < w.length) {
      for (var q = res.sqr(); i < w.length; i++, q = q.sqr()) {
        if (w[i] === 0) continue;

        res = res.mul(q);
      }
    }

    return res;
  };

  // Shift-left in-place
  BN.prototype.iushln = function iushln (bits) {
    assert(typeof bits === 'number' && bits >= 0);
    var r = bits % 26;
    var s = (bits - r) / 26;
    var carryMask = (0x3ffffff >>> (26 - r)) << (26 - r);
    var i;

    if (r !== 0) {
      var carry = 0;

      for (i = 0; i < this.length; i++) {
        var newCarry = this.words[i] & carryMask;
        var c = ((this.words[i] | 0) - newCarry) << r;
        this.words[i] = c | carry;
        carry = newCarry >>> (26 - r);
      }

      if (carry) {
        this.words[i] = carry;
        this.length++;
      }
    }

    if (s !== 0) {
      for (i = this.length - 1; i >= 0; i--) {
        this.words[i + s] = this.words[i];
      }

      for (i = 0; i < s; i++) {
        this.words[i] = 0;
      }

      this.length += s;
    }

    return this.strip();
  };

  BN.prototype.ishln = function ishln (bits) {
    // TODO(indutny): implement me
    assert(this.negative === 0);
    return this.iushln(bits);
  };

  // Shift-right in-place
  // NOTE: `hint` is a lowest bit before trailing zeroes
  // NOTE: if `extended` is present - it will be filled with destroyed bits
  BN.prototype.iushrn = function iushrn (bits, hint, extended) {
    assert(typeof bits === 'number' && bits >= 0);
    var h;
    if (hint) {
      h = (hint - (hint % 26)) / 26;
    } else {
      h = 0;
    }

    var r = bits % 26;
    var s = Math.min((bits - r) / 26, this.length);
    var mask = 0x3ffffff ^ ((0x3ffffff >>> r) << r);
    var maskedWords = extended;

    h -= s;
    h = Math.max(0, h);

    // Extended mode, copy masked part
    if (maskedWords) {
      for (var i = 0; i < s; i++) {
        maskedWords.words[i] = this.words[i];
      }
      maskedWords.length = s;
    }

    if (s === 0) {
      // No-op, we should not move anything at all
    } else if (this.length > s) {
      this.length -= s;
      for (i = 0; i < this.length; i++) {
        this.words[i] = this.words[i + s];
      }
    } else {
      this.words[0] = 0;
      this.length = 1;
    }

    var carry = 0;
    for (i = this.length - 1; i >= 0 && (carry !== 0 || i >= h); i--) {
      var word = this.words[i] | 0;
      this.words[i] = (carry << (26 - r)) | (word >>> r);
      carry = word & mask;
    }

    // Push carried bits as a mask
    if (maskedWords && carry !== 0) {
      maskedWords.words[maskedWords.length++] = carry;
    }

    if (this.length === 0) {
      this.words[0] = 0;
      this.length = 1;
    }

    return this.strip();
  };

  BN.prototype.ishrn = function ishrn (bits, hint, extended) {
    // TODO(indutny): implement me
    assert(this.negative === 0);
    return this.iushrn(bits, hint, extended);
  };

  // Shift-left
  BN.prototype.shln = function shln (bits) {
    return this.clone().ishln(bits);
  };

  BN.prototype.ushln = function ushln (bits) {
    return this.clone().iushln(bits);
  };

  // Shift-right
  BN.prototype.shrn = function shrn (bits) {
    return this.clone().ishrn(bits);
  };

  BN.prototype.ushrn = function ushrn (bits) {
    return this.clone().iushrn(bits);
  };

  // Test if n bit is set
  BN.prototype.testn = function testn (bit) {
    assert(typeof bit === 'number' && bit >= 0);
    var r = bit % 26;
    var s = (bit - r) / 26;
    var q = 1 << r;

    // Fast case: bit is much higher than all existing words
    if (this.length <= s) return false;

    // Check bit and return
    var w = this.words[s];

    return !!(w & q);
  };

  // Return only lowers bits of number (in-place)
  BN.prototype.imaskn = function imaskn (bits) {
    assert(typeof bits === 'number' && bits >= 0);
    var r = bits % 26;
    var s = (bits - r) / 26;

    assert(this.negative === 0, 'imaskn works only with positive numbers');

    if (this.length <= s) {
      return this;
    }

    if (r !== 0) {
      s++;
    }
    this.length = Math.min(s, this.length);

    if (r !== 0) {
      var mask = 0x3ffffff ^ ((0x3ffffff >>> r) << r);
      this.words[this.length - 1] &= mask;
    }

    return this.strip();
  };

  // Return only lowers bits of number
  BN.prototype.maskn = function maskn (bits) {
    return this.clone().imaskn(bits);
  };

  // Add plain number `num` to `this`
  BN.prototype.iaddn = function iaddn (num) {
    assert(typeof num === 'number');
    assert(num < 0x4000000);
    if (num < 0) return this.isubn(-num);

    // Possible sign change
    if (this.negative !== 0) {
      if (this.length === 1 && (this.words[0] | 0) < num) {
        this.words[0] = num - (this.words[0] | 0);
        this.negative = 0;
        return this;
      }

      this.negative = 0;
      this.isubn(num);
      this.negative = 1;
      return this;
    }

    // Add without checks
    return this._iaddn(num);
  };

  BN.prototype._iaddn = function _iaddn (num) {
    this.words[0] += num;

    // Carry
    for (var i = 0; i < this.length && this.words[i] >= 0x4000000; i++) {
      this.words[i] -= 0x4000000;
      if (i === this.length - 1) {
        this.words[i + 1] = 1;
      } else {
        this.words[i + 1]++;
      }
    }
    this.length = Math.max(this.length, i + 1);

    return this;
  };

  // Subtract plain number `num` from `this`
  BN.prototype.isubn = function isubn (num) {
    assert(typeof num === 'number');
    assert(num < 0x4000000);
    if (num < 0) return this.iaddn(-num);

    if (this.negative !== 0) {
      this.negative = 0;
      this.iaddn(num);
      this.negative = 1;
      return this;
    }

    this.words[0] -= num;

    if (this.length === 1 && this.words[0] < 0) {
      this.words[0] = -this.words[0];
      this.negative = 1;
    } else {
      // Carry
      for (var i = 0; i < this.length && this.words[i] < 0; i++) {
        this.words[i] += 0x4000000;
        this.words[i + 1] -= 1;
      }
    }

    return this.strip();
  };

  BN.prototype.addn = function addn (num) {
    return this.clone().iaddn(num);
  };

  BN.prototype.subn = function subn (num) {
    return this.clone().isubn(num);
  };

  BN.prototype.iabs = function iabs () {
    this.negative = 0;

    return this;
  };

  BN.prototype.abs = function abs () {
    return this.clone().iabs();
  };

  BN.prototype._ishlnsubmul = function _ishlnsubmul (num, mul, shift) {
    var len = num.length + shift;
    var i;

    this._expand(len);

    var w;
    var carry = 0;
    for (i = 0; i < num.length; i++) {
      w = (this.words[i + shift] | 0) + carry;
      var right = (num.words[i] | 0) * mul;
      w -= right & 0x3ffffff;
      carry = (w >> 26) - ((right / 0x4000000) | 0);
      this.words[i + shift] = w & 0x3ffffff;
    }
    for (; i < this.length - shift; i++) {
      w = (this.words[i + shift] | 0) + carry;
      carry = w >> 26;
      this.words[i + shift] = w & 0x3ffffff;
    }

    if (carry === 0) return this.strip();

    // Subtraction overflow
    assert(carry === -1);
    carry = 0;
    for (i = 0; i < this.length; i++) {
      w = -(this.words[i] | 0) + carry;
      carry = w >> 26;
      this.words[i] = w & 0x3ffffff;
    }
    this.negative = 1;

    return this.strip();
  };

  BN.prototype._wordDiv = function _wordDiv (num, mode) {
    var shift = this.length - num.length;

    var a = this.clone();
    var b = num;

    // Normalize
    var bhi = b.words[b.length - 1] | 0;
    var bhiBits = this._countBits(bhi);
    shift = 26 - bhiBits;
    if (shift !== 0) {
      b = b.ushln(shift);
      a.iushln(shift);
      bhi = b.words[b.length - 1] | 0;
    }

    // Initialize quotient
    var m = a.length - b.length;
    var q;

    if (mode !== 'mod') {
      q = new BN(null);
      q.length = m + 1;
      q.words = new Array(q.length);
      for (var i = 0; i < q.length; i++) {
        q.words[i] = 0;
      }
    }

    var diff = a.clone()._ishlnsubmul(b, 1, m);
    if (diff.negative === 0) {
      a = diff;
      if (q) {
        q.words[m] = 1;
      }
    }

    for (var j = m - 1; j >= 0; j--) {
      var qj = (a.words[b.length + j] | 0) * 0x4000000 +
        (a.words[b.length + j - 1] | 0);

      // NOTE: (qj / bhi) is (0x3ffffff * 0x4000000 + 0x3ffffff) / 0x2000000 max
      // (0x7ffffff)
      qj = Math.min((qj / bhi) | 0, 0x3ffffff);

      a._ishlnsubmul(b, qj, j);
      while (a.negative !== 0) {
        qj--;
        a.negative = 0;
        a._ishlnsubmul(b, 1, j);
        if (!a.isZero()) {
          a.negative ^= 1;
        }
      }
      if (q) {
        q.words[j] = qj;
      }
    }
    if (q) {
      q.strip();
    }
    a.strip();

    // Denormalize
    if (mode !== 'div' && shift !== 0) {
      a.iushrn(shift);
    }

    return {
      div: q || null,
      mod: a
    };
  };

  // NOTE: 1) `mode` can be set to `mod` to request mod only,
  //       to `div` to request div only, or be absent to
  //       request both div & mod
  //       2) `positive` is true if unsigned mod is requested
  BN.prototype.divmod = function divmod (num, mode, positive) {
    assert(!num.isZero());

    if (this.isZero()) {
      return {
        div: new BN(0),
        mod: new BN(0)
      };
    }

    var div, mod, res;
    if (this.negative !== 0 && num.negative === 0) {
      res = this.neg().divmod(num, mode);

      if (mode !== 'mod') {
        div = res.div.neg();
      }

      if (mode !== 'div') {
        mod = res.mod.neg();
        if (positive && mod.negative !== 0) {
          mod.iadd(num);
        }
      }

      return {
        div: div,
        mod: mod
      };
    }

    if (this.negative === 0 && num.negative !== 0) {
      res = this.divmod(num.neg(), mode);

      if (mode !== 'mod') {
        div = res.div.neg();
      }

      return {
        div: div,
        mod: res.mod
      };
    }

    if ((this.negative & num.negative) !== 0) {
      res = this.neg().divmod(num.neg(), mode);

      if (mode !== 'div') {
        mod = res.mod.neg();
        if (positive && mod.negative !== 0) {
          mod.isub(num);
        }
      }

      return {
        div: res.div,
        mod: mod
      };
    }

    // Both numbers are positive at this point

    // Strip both numbers to approximate shift value
    if (num.length > this.length || this.cmp(num) < 0) {
      return {
        div: new BN(0),
        mod: this
      };
    }

    // Very short reduction
    if (num.length === 1) {
      if (mode === 'div') {
        return {
          div: this.divn(num.words[0]),
          mod: null
        };
      }

      if (mode === 'mod') {
        return {
          div: null,
          mod: new BN(this.modn(num.words[0]))
        };
      }

      return {
        div: this.divn(num.words[0]),
        mod: new BN(this.modn(num.words[0]))
      };
    }

    return this._wordDiv(num, mode);
  };

  // Find `this` / `num`
  BN.prototype.div = function div (num) {
    return this.divmod(num, 'div', false).div;
  };

  // Find `this` % `num`
  BN.prototype.mod = function mod (num) {
    return this.divmod(num, 'mod', false).mod;
  };

  BN.prototype.umod = function umod (num) {
    return this.divmod(num, 'mod', true).mod;
  };

  // Find Round(`this` / `num`)
  BN.prototype.divRound = function divRound (num) {
    var dm = this.divmod(num);

    // Fast case - exact division
    if (dm.mod.isZero()) return dm.div;

    var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod;

    var half = num.ushrn(1);
    var r2 = num.andln(1);
    var cmp = mod.cmp(half);

    // Round down
    if (cmp < 0 || r2 === 1 && cmp === 0) return dm.div;

    // Round up
    return dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1);
  };

  BN.prototype.modn = function modn (num) {
    assert(num <= 0x3ffffff);
    var p = (1 << 26) % num;

    var acc = 0;
    for (var i = this.length - 1; i >= 0; i--) {
      acc = (p * acc + (this.words[i] | 0)) % num;
    }

    return acc;
  };

  // In-place division by number
  BN.prototype.idivn = function idivn (num) {
    assert(num <= 0x3ffffff);

    var carry = 0;
    for (var i = this.length - 1; i >= 0; i--) {
      var w = (this.words[i] | 0) + carry * 0x4000000;
      this.words[i] = (w / num) | 0;
      carry = w % num;
    }

    return this.strip();
  };

  BN.prototype.divn = function divn (num) {
    return this.clone().idivn(num);
  };

  BN.prototype.egcd = function egcd (p) {
    assert(p.negative === 0);
    assert(!p.isZero());

    var x = this;
    var y = p.clone();

    if (x.negative !== 0) {
      x = x.umod(p);
    } else {
      x = x.clone();
    }

    // A * x + B * y = x
    var A = new BN(1);
    var B = new BN(0);

    // C * x + D * y = y
    var C = new BN(0);
    var D = new BN(1);

    var g = 0;

    while (x.isEven() && y.isEven()) {
      x.iushrn(1);
      y.iushrn(1);
      ++g;
    }

    var yp = y.clone();
    var xp = x.clone();

    while (!x.isZero()) {
      for (var i = 0, im = 1; (x.words[0] & im) === 0 && i < 26; ++i, im <<= 1);
      if (i > 0) {
        x.iushrn(i);
        while (i-- > 0) {
          if (A.isOdd() || B.isOdd()) {
            A.iadd(yp);
            B.isub(xp);
          }

          A.iushrn(1);
          B.iushrn(1);
        }
      }

      for (var j = 0, jm = 1; (y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1);
      if (j > 0) {
        y.iushrn(j);
        while (j-- > 0) {
          if (C.isOdd() || D.isOdd()) {
            C.iadd(yp);
            D.isub(xp);
          }

          C.iushrn(1);
          D.iushrn(1);
        }
      }

      if (x.cmp(y) >= 0) {
        x.isub(y);
        A.isub(C);
        B.isub(D);
      } else {
        y.isub(x);
        C.isub(A);
        D.isub(B);
      }
    }

    return {
      a: C,
      b: D,
      gcd: y.iushln(g)
    };
  };

  // This is reduced incarnation of the binary EEA
  // above, designated to invert members of the
  // _prime_ fields F(p) at a maximal speed
  BN.prototype._invmp = function _invmp (p) {
    assert(p.negative === 0);
    assert(!p.isZero());

    var a = this;
    var b = p.clone();

    if (a.negative !== 0) {
      a = a.umod(p);
    } else {
      a = a.clone();
    }

    var x1 = new BN(1);
    var x2 = new BN(0);

    var delta = b.clone();

    while (a.cmpn(1) > 0 && b.cmpn(1) > 0) {
      for (var i = 0, im = 1; (a.words[0] & im) === 0 && i < 26; ++i, im <<= 1);
      if (i > 0) {
        a.iushrn(i);
        while (i-- > 0) {
          if (x1.isOdd()) {
            x1.iadd(delta);
          }

          x1.iushrn(1);
        }
      }

      for (var j = 0, jm = 1; (b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1);
      if (j > 0) {
        b.iushrn(j);
        while (j-- > 0) {
          if (x2.isOdd()) {
            x2.iadd(delta);
          }

          x2.iushrn(1);
        }
      }

      if (a.cmp(b) >= 0) {
        a.isub(b);
        x1.isub(x2);
      } else {
        b.isub(a);
        x2.isub(x1);
      }
    }

    var res;
    if (a.cmpn(1) === 0) {
      res = x1;
    } else {
      res = x2;
    }

    if (res.cmpn(0) < 0) {
      res.iadd(p);
    }

    return res;
  };

  BN.prototype.gcd = function gcd (num) {
    if (this.isZero()) return num.abs();
    if (num.isZero()) return this.abs();

    var a = this.clone();
    var b = num.clone();
    a.negative = 0;
    b.negative = 0;

    // Remove common factor of two
    for (var shift = 0; a.isEven() && b.isEven(); shift++) {
      a.iushrn(1);
      b.iushrn(1);
    }

    do {
      while (a.isEven()) {
        a.iushrn(1);
      }
      while (b.isEven()) {
        b.iushrn(1);
      }

      var r = a.cmp(b);
      if (r < 0) {
        // Swap `a` and `b` to make `a` always bigger than `b`
        var t = a;
        a = b;
        b = t;
      } else if (r === 0 || b.cmpn(1) === 0) {
        break;
      }

      a.isub(b);
    } while (true);

    return b.iushln(shift);
  };

  // Invert number in the field F(num)
  BN.prototype.invm = function invm (num) {
    return this.egcd(num).a.umod(num);
  };

  BN.prototype.isEven = function isEven () {
    return (this.words[0] & 1) === 0;
  };

  BN.prototype.isOdd = function isOdd () {
    return (this.words[0] & 1) === 1;
  };

  // And first word and num
  BN.prototype.andln = function andln (num) {
    return this.words[0] & num;
  };

  // Increment at the bit position in-line
  BN.prototype.bincn = function bincn (bit) {
    assert(typeof bit === 'number');
    var r = bit % 26;
    var s = (bit - r) / 26;
    var q = 1 << r;

    // Fast case: bit is much higher than all existing words
    if (this.length <= s) {
      this._expand(s + 1);
      this.words[s] |= q;
      return this;
    }

    // Add bit and propagate, if needed
    var carry = q;
    for (var i = s; carry !== 0 && i < this.length; i++) {
      var w = this.words[i] | 0;
      w += carry;
      carry = w >>> 26;
      w &= 0x3ffffff;
      this.words[i] = w;
    }
    if (carry !== 0) {
      this.words[i] = carry;
      this.length++;
    }
    return this;
  };

  BN.prototype.isZero = function isZero () {
    return this.length === 1 && this.words[0] === 0;
  };

  BN.prototype.cmpn = function cmpn (num) {
    var negative = num < 0;

    if (this.negative !== 0 && !negative) return -1;
    if (this.negative === 0 && negative) return 1;

    this.strip();

    var res;
    if (this.length > 1) {
      res = 1;
    } else {
      if (negative) {
        num = -num;
      }

      assert(num <= 0x3ffffff, 'Number is too big');

      var w = this.words[0] | 0;
      res = w === num ? 0 : w < num ? -1 : 1;
    }
    if (this.negative !== 0) return -res | 0;
    return res;
  };

  // Compare two numbers and return:
  // 1 - if `this` > `num`
  // 0 - if `this` == `num`
  // -1 - if `this` < `num`
  BN.prototype.cmp = function cmp (num) {
    if (this.negative !== 0 && num.negative === 0) return -1;
    if (this.negative === 0 && num.negative !== 0) return 1;

    var res = this.ucmp(num);
    if (this.negative !== 0) return -res | 0;
    return res;
  };

  // Unsigned comparison
  BN.prototype.ucmp = function ucmp (num) {
    // At this point both numbers have the same sign
    if (this.length > num.length) return 1;
    if (this.length < num.length) return -1;

    var res = 0;
    for (var i = this.length - 1; i >= 0; i--) {
      var a = this.words[i] | 0;
      var b = num.words[i] | 0;

      if (a === b) continue;
      if (a < b) {
        res = -1;
      } else if (a > b) {
        res = 1;
      }
      break;
    }
    return res;
  };

  BN.prototype.gtn = function gtn (num) {
    return this.cmpn(num) === 1;
  };

  BN.prototype.gt = function gt (num) {
    return this.cmp(num) === 1;
  };

  BN.prototype.gten = function gten (num) {
    return this.cmpn(num) >= 0;
  };

  BN.prototype.gte = function gte (num) {
    return this.cmp(num) >= 0;
  };

  BN.prototype.ltn = function ltn (num) {
    return this.cmpn(num) === -1;
  };

  BN.prototype.lt = function lt (num) {
    return this.cmp(num) === -1;
  };

  BN.prototype.lten = function lten (num) {
    return this.cmpn(num) <= 0;
  };

  BN.prototype.lte = function lte (num) {
    return this.cmp(num) <= 0;
  };

  BN.prototype.eqn = function eqn (num) {
    return this.cmpn(num) === 0;
  };

  BN.prototype.eq = function eq (num) {
    return this.cmp(num) === 0;
  };

  //
  // A reduce context, could be using montgomery or something better, depending
  // on the `m` itself.
  //
  BN.red = function red (num) {
    return new Red(num);
  };

  BN.prototype.toRed = function toRed (ctx) {
    assert(!this.red, 'Already a number in reduction context');
    assert(this.negative === 0, 'red works only with positives');
    return ctx.convertTo(this)._forceRed(ctx);
  };

  BN.prototype.fromRed = function fromRed () {
    assert(this.red, 'fromRed works only with numbers in reduction context');
    return this.red.convertFrom(this);
  };

  BN.prototype._forceRed = function _forceRed (ctx) {
    this.red = ctx;
    return this;
  };

  BN.prototype.forceRed = function forceRed (ctx) {
    assert(!this.red, 'Already a number in reduction context');
    return this._forceRed(ctx);
  };

  BN.prototype.redAdd = function redAdd (num) {
    assert(this.red, 'redAdd works only with red numbers');
    return this.red.add(this, num);
  };

  BN.prototype.redIAdd = function redIAdd (num) {
    assert(this.red, 'redIAdd works only with red numbers');
    return this.red.iadd(this, num);
  };

  BN.prototype.redSub = function redSub (num) {
    assert(this.red, 'redSub works only with red numbers');
    return this.red.sub(this, num);
  };

  BN.prototype.redISub = function redISub (num) {
    assert(this.red, 'redISub works only with red numbers');
    return this.red.isub(this, num);
  };

  BN.prototype.redShl = function redShl (num) {
    assert(this.red, 'redShl works only with red numbers');
    return this.red.shl(this, num);
  };

  BN.prototype.redMul = function redMul (num) {
    assert(this.red, 'redMul works only with red numbers');
    this.red._verify2(this, num);
    return this.red.mul(this, num);
  };

  BN.prototype.redIMul = function redIMul (num) {
    assert(this.red, 'redMul works only with red numbers');
    this.red._verify2(this, num);
    return this.red.imul(this, num);
  };

  BN.prototype.redSqr = function redSqr () {
    assert(this.red, 'redSqr works only with red numbers');
    this.red._verify1(this);
    return this.red.sqr(this);
  };

  BN.prototype.redISqr = function redISqr () {
    assert(this.red, 'redISqr works only with red numbers');
    this.red._verify1(this);
    return this.red.isqr(this);
  };

  // Square root over p
  BN.prototype.redSqrt = function redSqrt () {
    assert(this.red, 'redSqrt works only with red numbers');
    this.red._verify1(this);
    return this.red.sqrt(this);
  };

  BN.prototype.redInvm = function redInvm () {
    assert(this.red, 'redInvm works only with red numbers');
    this.red._verify1(this);
    return this.red.invm(this);
  };

  // Return negative clone of `this` % `red modulo`
  BN.prototype.redNeg = function redNeg () {
    assert(this.red, 'redNeg works only with red numbers');
    this.red._verify1(this);
    return this.red.neg(this);
  };

  BN.prototype.redPow = function redPow (num) {
    assert(this.red && !num.red, 'redPow(normalNum)');
    this.red._verify1(this);
    return this.red.pow(this, num);
  };

  // Prime numbers with efficient reduction
  var primes = {
    k256: null,
    p224: null,
    p192: null,
    p25519: null
  };

  // Pseudo-Mersenne prime
  function MPrime (name, p) {
    // P = 2 ^ N - K
    this.name = name;
    this.p = new BN(p, 16);
    this.n = this.p.bitLength();
    this.k = new BN(1).iushln(this.n).isub(this.p);

    this.tmp = this._tmp();
  }

  MPrime.prototype._tmp = function _tmp () {
    var tmp = new BN(null);
    tmp.words = new Array(Math.ceil(this.n / 13));
    return tmp;
  };

  MPrime.prototype.ireduce = function ireduce (num) {
    // Assumes that `num` is less than `P^2`
    // num = HI * (2 ^ N - K) + HI * K + LO = HI * K + LO (mod P)
    var r = num;
    var rlen;

    do {
      this.split(r, this.tmp);
      r = this.imulK(r);
      r = r.iadd(this.tmp);
      rlen = r.bitLength();
    } while (rlen > this.n);

    var cmp = rlen < this.n ? -1 : r.ucmp(this.p);
    if (cmp === 0) {
      r.words[0] = 0;
      r.length = 1;
    } else if (cmp > 0) {
      r.isub(this.p);
    } else {
      r.strip();
    }

    return r;
  };

  MPrime.prototype.split = function split (input, out) {
    input.iushrn(this.n, 0, out);
  };

  MPrime.prototype.imulK = function imulK (num) {
    return num.imul(this.k);
  };

  function K256 () {
    MPrime.call(
      this,
      'k256',
      'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f');
  }
  inherits(K256, MPrime);

  K256.prototype.split = function split (input, output) {
    // 256 = 9 * 26 + 22
    var mask = 0x3fffff;

    var outLen = Math.min(input.length, 9);
    for (var i = 0; i < outLen; i++) {
      output.words[i] = input.words[i];
    }
    output.length = outLen;

    if (input.length <= 9) {
      input.words[0] = 0;
      input.length = 1;
      return;
    }

    // Shift by 9 limbs
    var prev = input.words[9];
    output.words[output.length++] = prev & mask;

    for (i = 10; i < input.length; i++) {
      var next = input.words[i] | 0;
      input.words[i - 10] = ((next & mask) << 4) | (prev >>> 22);
      prev = next;
    }
    prev >>>= 22;
    input.words[i - 10] = prev;
    if (prev === 0 && input.length > 10) {
      input.length -= 10;
    } else {
      input.length -= 9;
    }
  };

  K256.prototype.imulK = function imulK (num) {
    // K = 0x1000003d1 = [ 0x40, 0x3d1 ]
    num.words[num.length] = 0;
    num.words[num.length + 1] = 0;
    num.length += 2;

    // bounded at: 0x40 * 0x3ffffff + 0x3d0 = 0x100000390
    var lo = 0;
    for (var i = 0; i < num.length; i++) {
      var w = num.words[i] | 0;
      lo += w * 0x3d1;
      num.words[i] = lo & 0x3ffffff;
      lo = w * 0x40 + ((lo / 0x4000000) | 0);
    }

    // Fast length reduction
    if (num.words[num.length - 1] === 0) {
      num.length--;
      if (num.words[num.length - 1] === 0) {
        num.length--;
      }
    }
    return num;
  };

  function P224 () {
    MPrime.call(
      this,
      'p224',
      'ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001');
  }
  inherits(P224, MPrime);

  function P192 () {
    MPrime.call(
      this,
      'p192',
      'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff');
  }
  inherits(P192, MPrime);

  function P25519 () {
    // 2 ^ 255 - 19
    MPrime.call(
      this,
      '25519',
      '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed');
  }
  inherits(P25519, MPrime);

  P25519.prototype.imulK = function imulK (num) {
    // K = 0x13
    var carry = 0;
    for (var i = 0; i < num.length; i++) {
      var hi = (num.words[i] | 0) * 0x13 + carry;
      var lo = hi & 0x3ffffff;
      hi >>>= 26;

      num.words[i] = lo;
      carry = hi;
    }
    if (carry !== 0) {
      num.words[num.length++] = carry;
    }
    return num;
  };

  // Exported mostly for testing purposes, use plain name instead
  BN._prime = function prime (name) {
    // Cached version of prime
    if (primes[name]) return primes[name];

    var prime;
    if (name === 'k256') {
      prime = new K256();
    } else if (name === 'p224') {
      prime = new P224();
    } else if (name === 'p192') {
      prime = new P192();
    } else if (name === 'p25519') {
      prime = new P25519();
    } else {
      throw new Error('Unknown prime ' + name);
    }
    primes[name] = prime;

    return prime;
  };

  //
  // Base reduction engine
  //
  function Red (m) {
    if (typeof m === 'string') {
      var prime = BN._prime(m);
      this.m = prime.p;
      this.prime = prime;
    } else {
      assert(m.gtn(1), 'modulus must be greater than 1');
      this.m = m;
      this.prime = null;
    }
  }

  Red.prototype._verify1 = function _verify1 (a) {
    assert(a.negative === 0, 'red works only with positives');
    assert(a.red, 'red works only with red numbers');
  };

  Red.prototype._verify2 = function _verify2 (a, b) {
    assert((a.negative | b.negative) === 0, 'red works only with positives');
    assert(a.red && a.red === b.red,
      'red works only with red numbers');
  };

  Red.prototype.imod = function imod (a) {
    if (this.prime) return this.prime.ireduce(a)._forceRed(this);
    return a.umod(this.m)._forceRed(this);
  };

  Red.prototype.neg = function neg (a) {
    if (a.isZero()) {
      return a.clone();
    }

    return this.m.sub(a)._forceRed(this);
  };

  Red.prototype.add = function add (a, b) {
    this._verify2(a, b);

    var res = a.add(b);
    if (res.cmp(this.m) >= 0) {
      res.isub(this.m);
    }
    return res._forceRed(this);
  };

  Red.prototype.iadd = function iadd (a, b) {
    this._verify2(a, b);

    var res = a.iadd(b);
    if (res.cmp(this.m) >= 0) {
      res.isub(this.m);
    }
    return res;
  };

  Red.prototype.sub = function sub (a, b) {
    this._verify2(a, b);

    var res = a.sub(b);
    if (res.cmpn(0) < 0) {
      res.iadd(this.m);
    }
    return res._forceRed(this);
  };

  Red.prototype.isub = function isub (a, b) {
    this._verify2(a, b);

    var res = a.isub(b);
    if (res.cmpn(0) < 0) {
      res.iadd(this.m);
    }
    return res;
  };

  Red.prototype.shl = function shl (a, num) {
    this._verify1(a);
    return this.imod(a.ushln(num));
  };

  Red.prototype.imul = function imul (a, b) {
    this._verify2(a, b);
    return this.imod(a.imul(b));
  };

  Red.prototype.mul = function mul (a, b) {
    this._verify2(a, b);
    return this.imod(a.mul(b));
  };

  Red.prototype.isqr = function isqr (a) {
    return this.imul(a, a.clone());
  };

  Red.prototype.sqr = function sqr (a) {
    return this.mul(a, a);
  };

  Red.prototype.sqrt = function sqrt (a) {
    if (a.isZero()) return a.clone();

    var mod3 = this.m.andln(3);
    assert(mod3 % 2 === 1);

    // Fast case
    if (mod3 === 3) {
      var pow = this.m.add(new BN(1)).iushrn(2);
      return this.pow(a, pow);
    }

    // Tonelli-Shanks algorithm (Totally unoptimized and slow)
    //
    // Find Q and S, that Q * 2 ^ S = (P - 1)
    var q = this.m.subn(1);
    var s = 0;
    while (!q.isZero() && q.andln(1) === 0) {
      s++;
      q.iushrn(1);
    }
    assert(!q.isZero());

    var one = new BN(1).toRed(this);
    var nOne = one.redNeg();

    // Find quadratic non-residue
    // NOTE: Max is such because of generalized Riemann hypothesis.
    var lpow = this.m.subn(1).iushrn(1);
    var z = this.m.bitLength();
    z = new BN(2 * z * z).toRed(this);

    while (this.pow(z, lpow).cmp(nOne) !== 0) {
      z.redIAdd(nOne);
    }

    var c = this.pow(z, q);
    var r = this.pow(a, q.addn(1).iushrn(1));
    var t = this.pow(a, q);
    var m = s;
    while (t.cmp(one) !== 0) {
      var tmp = t;
      for (var i = 0; tmp.cmp(one) !== 0; i++) {
        tmp = tmp.redSqr();
      }
      assert(i < m);
      var b = this.pow(c, new BN(1).iushln(m - i - 1));

      r = r.redMul(b);
      c = b.redSqr();
      t = t.redMul(c);
      m = i;
    }

    return r;
  };

  Red.prototype.invm = function invm (a) {
    var inv = a._invmp(this.m);
    if (inv.negative !== 0) {
      inv.negative = 0;
      return this.imod(inv).redNeg();
    } else {
      return this.imod(inv);
    }
  };

  Red.prototype.pow = function pow (a, num) {
    if (num.isZero()) return new BN(1).toRed(this);
    if (num.cmpn(1) === 0) return a.clone();

    var windowSize = 4;
    var wnd = new Array(1 << windowSize);
    wnd[0] = new BN(1).toRed(this);
    wnd[1] = a;
    for (var i = 2; i < wnd.length; i++) {
      wnd[i] = this.mul(wnd[i - 1], a);
    }

    var res = wnd[0];
    var current = 0;
    var currentLen = 0;
    var start = num.bitLength() % 26;
    if (start === 0) {
      start = 26;
    }

    for (i = num.length - 1; i >= 0; i--) {
      var word = num.words[i];
      for (var j = start - 1; j >= 0; j--) {
        var bit = (word >> j) & 1;
        if (res !== wnd[0]) {
          res = this.sqr(res);
        }

        if (bit === 0 && current === 0) {
          currentLen = 0;
          continue;
        }

        current <<= 1;
        current |= bit;
        currentLen++;
        if (currentLen !== windowSize && (i !== 0 || j !== 0)) continue;

        res = this.mul(res, wnd[current]);
        currentLen = 0;
        current = 0;
      }
      start = 26;
    }

    return res;
  };

  Red.prototype.convertTo = function convertTo (num) {
    var r = num.umod(this.m);

    return r === num ? r.clone() : r;
  };

  Red.prototype.convertFrom = function convertFrom (num) {
    var res = num.clone();
    res.red = null;
    return res;
  };

  //
  // Montgomery method engine
  //

  BN.mont = function mont (num) {
    return new Mont(num);
  };

  function Mont (m) {
    Red.call(this, m);

    this.shift = this.m.bitLength();
    if (this.shift % 26 !== 0) {
      this.shift += 26 - (this.shift % 26);
    }

    this.r = new BN(1).iushln(this.shift);
    this.r2 = this.imod(this.r.sqr());
    this.rinv = this.r._invmp(this.m);

    this.minv = this.rinv.mul(this.r).isubn(1).div(this.m);
    this.minv = this.minv.umod(this.r);
    this.minv = this.r.sub(this.minv);
  }
  inherits(Mont, Red);

  Mont.prototype.convertTo = function convertTo (num) {
    return this.imod(num.ushln(this.shift));
  };

  Mont.prototype.convertFrom = function convertFrom (num) {
    var r = this.imod(num.mul(this.rinv));
    r.red = null;
    return r;
  };

  Mont.prototype.imul = function imul (a, b) {
    if (a.isZero() || b.isZero()) {
      a.words[0] = 0;
      a.length = 1;
      return a;
    }

    var t = a.imul(b);
    var c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m);
    var u = t.isub(c).iushrn(this.shift);
    var res = u;

    if (u.cmp(this.m) >= 0) {
      res = u.isub(this.m);
    } else if (u.cmpn(0) < 0) {
      res = u.iadd(this.m);
    }

    return res._forceRed(this);
  };

  Mont.prototype.mul = function mul (a, b) {
    if (a.isZero() || b.isZero()) return new BN(0)._forceRed(this);

    var t = a.mul(b);
    var c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m);
    var u = t.isub(c).iushrn(this.shift);
    var res = u;
    if (u.cmp(this.m) >= 0) {
      res = u.isub(this.m);
    } else if (u.cmpn(0) < 0) {
      res = u.iadd(this.m);
    }

    return res._forceRed(this);
  };

  Mont.prototype.invm = function invm (a) {
    // (AR)^-1 * R^2 = (A^-1 * R^-1) * R^2 = A^-1 * R
    var res = this.imod(a._invmp(this.m).mul(this.r2));
    return res._forceRed(this);
  };
})( false || module, this);

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/brorand/index.js":
/*!***************************************!*\
  !*** ./node_modules/brorand/index.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var r;

module.exports = function rand(len) {
  if (!r)
    r = new Rand(null);

  return r.generate(len);
};

function Rand(rand) {
  this.rand = rand;
}
module.exports.Rand = Rand;

Rand.prototype.generate = function generate(len) {
  return this._rand(len);
};

// Emulate crypto API using randy
Rand.prototype._rand = function _rand(n) {
  if (this.rand.getBytes)
    return this.rand.getBytes(n);

  var res = new Uint8Array(n);
  for (var i = 0; i < res.length; i++)
    res[i] = this.rand.getByte();
  return res;
};

if (typeof self === 'object') {
  if (self.crypto && self.crypto.getRandomValues) {
    // Modern browsers
    Rand.prototype._rand = function _rand(n) {
      var arr = new Uint8Array(n);
      self.crypto.getRandomValues(arr);
      return arr;
    };
  } else if (self.msCrypto && self.msCrypto.getRandomValues) {
    // IE
    Rand.prototype._rand = function _rand(n) {
      var arr = new Uint8Array(n);
      self.msCrypto.getRandomValues(arr);
      return arr;
    };

  // Safari's WebWorkers do not have `crypto`
  } else if (typeof window === 'object') {
    // Old junk
    Rand.prototype._rand = function() {
      throw new Error('Not implemented yet');
    };
  }
} else {
  // Node.js or Web worker with no crypto support
  try {
    var crypto = __webpack_require__(/*! crypto */ 3);
    if (typeof crypto.randomBytes !== 'function')
      throw new Error('Not supported');

    Rand.prototype._rand = function _rand(n) {
      return crypto.randomBytes(n);
    };
  } catch (e) {
  }
}


/***/ }),

/***/ "./node_modules/browserify-aes/aes.js":
/*!********************************************!*\
  !*** ./node_modules/browserify-aes/aes.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// based on the aes implimentation in triple sec
// https://github.com/keybase/triplesec
// which is in turn based on the one from crypto-js
// https://code.google.com/p/crypto-js/

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

function asUInt32Array (buf) {
  if (!Buffer.isBuffer(buf)) buf = Buffer.from(buf)

  var len = (buf.length / 4) | 0
  var out = new Array(len)

  for (var i = 0; i < len; i++) {
    out[i] = buf.readUInt32BE(i * 4)
  }

  return out
}

function scrubVec (v) {
  for (var i = 0; i < v.length; v++) {
    v[i] = 0
  }
}

function cryptBlock (M, keySchedule, SUB_MIX, SBOX, nRounds) {
  var SUB_MIX0 = SUB_MIX[0]
  var SUB_MIX1 = SUB_MIX[1]
  var SUB_MIX2 = SUB_MIX[2]
  var SUB_MIX3 = SUB_MIX[3]

  var s0 = M[0] ^ keySchedule[0]
  var s1 = M[1] ^ keySchedule[1]
  var s2 = M[2] ^ keySchedule[2]
  var s3 = M[3] ^ keySchedule[3]
  var t0, t1, t2, t3
  var ksRow = 4

  for (var round = 1; round < nRounds; round++) {
    t0 = SUB_MIX0[s0 >>> 24] ^ SUB_MIX1[(s1 >>> 16) & 0xff] ^ SUB_MIX2[(s2 >>> 8) & 0xff] ^ SUB_MIX3[s3 & 0xff] ^ keySchedule[ksRow++]
    t1 = SUB_MIX0[s1 >>> 24] ^ SUB_MIX1[(s2 >>> 16) & 0xff] ^ SUB_MIX2[(s3 >>> 8) & 0xff] ^ SUB_MIX3[s0 & 0xff] ^ keySchedule[ksRow++]
    t2 = SUB_MIX0[s2 >>> 24] ^ SUB_MIX1[(s3 >>> 16) & 0xff] ^ SUB_MIX2[(s0 >>> 8) & 0xff] ^ SUB_MIX3[s1 & 0xff] ^ keySchedule[ksRow++]
    t3 = SUB_MIX0[s3 >>> 24] ^ SUB_MIX1[(s0 >>> 16) & 0xff] ^ SUB_MIX2[(s1 >>> 8) & 0xff] ^ SUB_MIX3[s2 & 0xff] ^ keySchedule[ksRow++]
    s0 = t0
    s1 = t1
    s2 = t2
    s3 = t3
  }

  t0 = ((SBOX[s0 >>> 24] << 24) | (SBOX[(s1 >>> 16) & 0xff] << 16) | (SBOX[(s2 >>> 8) & 0xff] << 8) | SBOX[s3 & 0xff]) ^ keySchedule[ksRow++]
  t1 = ((SBOX[s1 >>> 24] << 24) | (SBOX[(s2 >>> 16) & 0xff] << 16) | (SBOX[(s3 >>> 8) & 0xff] << 8) | SBOX[s0 & 0xff]) ^ keySchedule[ksRow++]
  t2 = ((SBOX[s2 >>> 24] << 24) | (SBOX[(s3 >>> 16) & 0xff] << 16) | (SBOX[(s0 >>> 8) & 0xff] << 8) | SBOX[s1 & 0xff]) ^ keySchedule[ksRow++]
  t3 = ((SBOX[s3 >>> 24] << 24) | (SBOX[(s0 >>> 16) & 0xff] << 16) | (SBOX[(s1 >>> 8) & 0xff] << 8) | SBOX[s2 & 0xff]) ^ keySchedule[ksRow++]
  t0 = t0 >>> 0
  t1 = t1 >>> 0
  t2 = t2 >>> 0
  t3 = t3 >>> 0

  return [t0, t1, t2, t3]
}

// AES constants
var RCON = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36]
var G = (function () {
  // Compute double table
  var d = new Array(256)
  for (var j = 0; j < 256; j++) {
    if (j < 128) {
      d[j] = j << 1
    } else {
      d[j] = (j << 1) ^ 0x11b
    }
  }

  var SBOX = []
  var INV_SBOX = []
  var SUB_MIX = [[], [], [], []]
  var INV_SUB_MIX = [[], [], [], []]

  // Walk GF(2^8)
  var x = 0
  var xi = 0
  for (var i = 0; i < 256; ++i) {
    // Compute sbox
    var sx = xi ^ (xi << 1) ^ (xi << 2) ^ (xi << 3) ^ (xi << 4)
    sx = (sx >>> 8) ^ (sx & 0xff) ^ 0x63
    SBOX[x] = sx
    INV_SBOX[sx] = x

    // Compute multiplication
    var x2 = d[x]
    var x4 = d[x2]
    var x8 = d[x4]

    // Compute sub bytes, mix columns tables
    var t = (d[sx] * 0x101) ^ (sx * 0x1010100)
    SUB_MIX[0][x] = (t << 24) | (t >>> 8)
    SUB_MIX[1][x] = (t << 16) | (t >>> 16)
    SUB_MIX[2][x] = (t << 8) | (t >>> 24)
    SUB_MIX[3][x] = t

    // Compute inv sub bytes, inv mix columns tables
    t = (x8 * 0x1010101) ^ (x4 * 0x10001) ^ (x2 * 0x101) ^ (x * 0x1010100)
    INV_SUB_MIX[0][sx] = (t << 24) | (t >>> 8)
    INV_SUB_MIX[1][sx] = (t << 16) | (t >>> 16)
    INV_SUB_MIX[2][sx] = (t << 8) | (t >>> 24)
    INV_SUB_MIX[3][sx] = t

    if (x === 0) {
      x = xi = 1
    } else {
      x = x2 ^ d[d[d[x8 ^ x2]]]
      xi ^= d[d[xi]]
    }
  }

  return {
    SBOX: SBOX,
    INV_SBOX: INV_SBOX,
    SUB_MIX: SUB_MIX,
    INV_SUB_MIX: INV_SUB_MIX
  }
})()

function AES (key) {
  this._key = asUInt32Array(key)
  this._reset()
}

AES.blockSize = 4 * 4
AES.keySize = 256 / 8
AES.prototype.blockSize = AES.blockSize
AES.prototype.keySize = AES.keySize
AES.prototype._reset = function () {
  var keyWords = this._key
  var keySize = keyWords.length
  var nRounds = keySize + 6
  var ksRows = (nRounds + 1) * 4

  var keySchedule = []
  for (var k = 0; k < keySize; k++) {
    keySchedule[k] = keyWords[k]
  }

  for (k = keySize; k < ksRows; k++) {
    var t = keySchedule[k - 1]

    if (k % keySize === 0) {
      t = (t << 8) | (t >>> 24)
      t =
        (G.SBOX[t >>> 24] << 24) |
        (G.SBOX[(t >>> 16) & 0xff] << 16) |
        (G.SBOX[(t >>> 8) & 0xff] << 8) |
        (G.SBOX[t & 0xff])

      t ^= RCON[(k / keySize) | 0] << 24
    } else if (keySize > 6 && k % keySize === 4) {
      t =
        (G.SBOX[t >>> 24] << 24) |
        (G.SBOX[(t >>> 16) & 0xff] << 16) |
        (G.SBOX[(t >>> 8) & 0xff] << 8) |
        (G.SBOX[t & 0xff])
    }

    keySchedule[k] = keySchedule[k - keySize] ^ t
  }

  var invKeySchedule = []
  for (var ik = 0; ik < ksRows; ik++) {
    var ksR = ksRows - ik
    var tt = keySchedule[ksR - (ik % 4 ? 0 : 4)]

    if (ik < 4 || ksR <= 4) {
      invKeySchedule[ik] = tt
    } else {
      invKeySchedule[ik] =
        G.INV_SUB_MIX[0][G.SBOX[tt >>> 24]] ^
        G.INV_SUB_MIX[1][G.SBOX[(tt >>> 16) & 0xff]] ^
        G.INV_SUB_MIX[2][G.SBOX[(tt >>> 8) & 0xff]] ^
        G.INV_SUB_MIX[3][G.SBOX[tt & 0xff]]
    }
  }

  this._nRounds = nRounds
  this._keySchedule = keySchedule
  this._invKeySchedule = invKeySchedule
}

AES.prototype.encryptBlockRaw = function (M) {
  M = asUInt32Array(M)
  return cryptBlock(M, this._keySchedule, G.SUB_MIX, G.SBOX, this._nRounds)
}

AES.prototype.encryptBlock = function (M) {
  var out = this.encryptBlockRaw(M)
  var buf = Buffer.allocUnsafe(16)
  buf.writeUInt32BE(out[0], 0)
  buf.writeUInt32BE(out[1], 4)
  buf.writeUInt32BE(out[2], 8)
  buf.writeUInt32BE(out[3], 12)
  return buf
}

AES.prototype.decryptBlock = function (M) {
  M = asUInt32Array(M)

  // swap
  var m1 = M[1]
  M[1] = M[3]
  M[3] = m1

  var out = cryptBlock(M, this._invKeySchedule, G.INV_SUB_MIX, G.INV_SBOX, this._nRounds)
  var buf = Buffer.allocUnsafe(16)
  buf.writeUInt32BE(out[0], 0)
  buf.writeUInt32BE(out[3], 4)
  buf.writeUInt32BE(out[2], 8)
  buf.writeUInt32BE(out[1], 12)
  return buf
}

AES.prototype.scrub = function () {
  scrubVec(this._keySchedule)
  scrubVec(this._invKeySchedule)
  scrubVec(this._key)
}

module.exports.AES = AES


/***/ }),

/***/ "./node_modules/browserify-aes/authCipher.js":
/*!***************************************************!*\
  !*** ./node_modules/browserify-aes/authCipher.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var aes = __webpack_require__(/*! ./aes */ "./node_modules/browserify-aes/aes.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var Transform = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js")
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var GHASH = __webpack_require__(/*! ./ghash */ "./node_modules/browserify-aes/ghash.js")
var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js")
var incr32 = __webpack_require__(/*! ./incr32 */ "./node_modules/browserify-aes/incr32.js")

function xorTest (a, b) {
  var out = 0
  if (a.length !== b.length) out++

  var len = Math.min(a.length, b.length)
  for (var i = 0; i < len; ++i) {
    out += (a[i] ^ b[i])
  }

  return out
}

function calcIv (self, iv, ck) {
  if (iv.length === 12) {
    self._finID = Buffer.concat([iv, Buffer.from([0, 0, 0, 1])])
    return Buffer.concat([iv, Buffer.from([0, 0, 0, 2])])
  }
  var ghash = new GHASH(ck)
  var len = iv.length
  var toPad = len % 16
  ghash.update(iv)
  if (toPad) {
    toPad = 16 - toPad
    ghash.update(Buffer.alloc(toPad, 0))
  }
  ghash.update(Buffer.alloc(8, 0))
  var ivBits = len * 8
  var tail = Buffer.alloc(8)
  tail.writeUIntBE(ivBits, 0, 8)
  ghash.update(tail)
  self._finID = ghash.state
  var out = Buffer.from(self._finID)
  incr32(out)
  return out
}
function StreamCipher (mode, key, iv, decrypt) {
  Transform.call(this)

  var h = Buffer.alloc(4, 0)

  this._cipher = new aes.AES(key)
  var ck = this._cipher.encryptBlock(h)
  this._ghash = new GHASH(ck)
  iv = calcIv(this, iv, ck)

  this._prev = Buffer.from(iv)
  this._cache = Buffer.allocUnsafe(0)
  this._secCache = Buffer.allocUnsafe(0)
  this._decrypt = decrypt
  this._alen = 0
  this._len = 0
  this._mode = mode

  this._authTag = null
  this._called = false
}

inherits(StreamCipher, Transform)

StreamCipher.prototype._update = function (chunk) {
  if (!this._called && this._alen) {
    var rump = 16 - (this._alen % 16)
    if (rump < 16) {
      rump = Buffer.alloc(rump, 0)
      this._ghash.update(rump)
    }
  }

  this._called = true
  var out = this._mode.encrypt(this, chunk)
  if (this._decrypt) {
    this._ghash.update(chunk)
  } else {
    this._ghash.update(out)
  }
  this._len += chunk.length
  return out
}

StreamCipher.prototype._final = function () {
  if (this._decrypt && !this._authTag) throw new Error('Unsupported state or unable to authenticate data')

  var tag = xor(this._ghash.final(this._alen * 8, this._len * 8), this._cipher.encryptBlock(this._finID))
  if (this._decrypt && xorTest(tag, this._authTag)) throw new Error('Unsupported state or unable to authenticate data')

  this._authTag = tag
  this._cipher.scrub()
}

StreamCipher.prototype.getAuthTag = function getAuthTag () {
  if (this._decrypt || !Buffer.isBuffer(this._authTag)) throw new Error('Attempting to get auth tag in unsupported state')

  return this._authTag
}

StreamCipher.prototype.setAuthTag = function setAuthTag (tag) {
  if (!this._decrypt) throw new Error('Attempting to set auth tag in unsupported state')

  this._authTag = tag
}

StreamCipher.prototype.setAAD = function setAAD (buf) {
  if (this._called) throw new Error('Attempting to set AAD in unsupported state')

  this._ghash.update(buf)
  this._alen += buf.length
}

module.exports = StreamCipher


/***/ }),

/***/ "./node_modules/browserify-aes/browser.js":
/*!************************************************!*\
  !*** ./node_modules/browserify-aes/browser.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ciphers = __webpack_require__(/*! ./encrypter */ "./node_modules/browserify-aes/encrypter.js")
var deciphers = __webpack_require__(/*! ./decrypter */ "./node_modules/browserify-aes/decrypter.js")
var modes = __webpack_require__(/*! ./modes/list.json */ "./node_modules/browserify-aes/modes/list.json")

function getCiphers () {
  return Object.keys(modes)
}

exports.createCipher = exports.Cipher = ciphers.createCipher
exports.createCipheriv = exports.Cipheriv = ciphers.createCipheriv
exports.createDecipher = exports.Decipher = deciphers.createDecipher
exports.createDecipheriv = exports.Decipheriv = deciphers.createDecipheriv
exports.listCiphers = exports.getCiphers = getCiphers


/***/ }),

/***/ "./node_modules/browserify-aes/decrypter.js":
/*!**************************************************!*\
  !*** ./node_modules/browserify-aes/decrypter.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var AuthCipher = __webpack_require__(/*! ./authCipher */ "./node_modules/browserify-aes/authCipher.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var MODES = __webpack_require__(/*! ./modes */ "./node_modules/browserify-aes/modes/index.js")
var StreamCipher = __webpack_require__(/*! ./streamCipher */ "./node_modules/browserify-aes/streamCipher.js")
var Transform = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js")
var aes = __webpack_require__(/*! ./aes */ "./node_modules/browserify-aes/aes.js")
var ebtk = __webpack_require__(/*! evp_bytestokey */ "./node_modules/evp_bytestokey/index.js")
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")

function Decipher (mode, key, iv) {
  Transform.call(this)

  this._cache = new Splitter()
  this._last = void 0
  this._cipher = new aes.AES(key)
  this._prev = Buffer.from(iv)
  this._mode = mode
  this._autopadding = true
}

inherits(Decipher, Transform)

Decipher.prototype._update = function (data) {
  this._cache.add(data)
  var chunk
  var thing
  var out = []
  while ((chunk = this._cache.get(this._autopadding))) {
    thing = this._mode.decrypt(this, chunk)
    out.push(thing)
  }
  return Buffer.concat(out)
}

Decipher.prototype._final = function () {
  var chunk = this._cache.flush()
  if (this._autopadding) {
    return unpad(this._mode.decrypt(this, chunk))
  } else if (chunk) {
    throw new Error('data not multiple of block length')
  }
}

Decipher.prototype.setAutoPadding = function (setTo) {
  this._autopadding = !!setTo
  return this
}

function Splitter () {
  this.cache = Buffer.allocUnsafe(0)
}

Splitter.prototype.add = function (data) {
  this.cache = Buffer.concat([this.cache, data])
}

Splitter.prototype.get = function (autoPadding) {
  var out
  if (autoPadding) {
    if (this.cache.length > 16) {
      out = this.cache.slice(0, 16)
      this.cache = this.cache.slice(16)
      return out
    }
  } else {
    if (this.cache.length >= 16) {
      out = this.cache.slice(0, 16)
      this.cache = this.cache.slice(16)
      return out
    }
  }

  return null
}

Splitter.prototype.flush = function () {
  if (this.cache.length) return this.cache
}

function unpad (last) {
  var padded = last[15]
  if (padded < 1 || padded > 16) {
    throw new Error('unable to decrypt data')
  }
  var i = -1
  while (++i < padded) {
    if (last[(i + (16 - padded))] !== padded) {
      throw new Error('unable to decrypt data')
    }
  }
  if (padded === 16) return

  return last.slice(0, 16 - padded)
}

function createDecipheriv (suite, password, iv) {
  var config = MODES[suite.toLowerCase()]
  if (!config) throw new TypeError('invalid suite type')

  if (typeof iv === 'string') iv = Buffer.from(iv)
  if (config.mode !== 'GCM' && iv.length !== config.iv) throw new TypeError('invalid iv length ' + iv.length)

  if (typeof password === 'string') password = Buffer.from(password)
  if (password.length !== config.key / 8) throw new TypeError('invalid key length ' + password.length)

  if (config.type === 'stream') {
    return new StreamCipher(config.module, password, iv, true)
  } else if (config.type === 'auth') {
    return new AuthCipher(config.module, password, iv, true)
  }

  return new Decipher(config.module, password, iv)
}

function createDecipher (suite, password) {
  var config = MODES[suite.toLowerCase()]
  if (!config) throw new TypeError('invalid suite type')

  var keys = ebtk(password, false, config.key, config.iv)
  return createDecipheriv(suite, keys.key, keys.iv)
}

exports.createDecipher = createDecipher
exports.createDecipheriv = createDecipheriv


/***/ }),

/***/ "./node_modules/browserify-aes/encrypter.js":
/*!**************************************************!*\
  !*** ./node_modules/browserify-aes/encrypter.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var MODES = __webpack_require__(/*! ./modes */ "./node_modules/browserify-aes/modes/index.js")
var AuthCipher = __webpack_require__(/*! ./authCipher */ "./node_modules/browserify-aes/authCipher.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var StreamCipher = __webpack_require__(/*! ./streamCipher */ "./node_modules/browserify-aes/streamCipher.js")
var Transform = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js")
var aes = __webpack_require__(/*! ./aes */ "./node_modules/browserify-aes/aes.js")
var ebtk = __webpack_require__(/*! evp_bytestokey */ "./node_modules/evp_bytestokey/index.js")
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")

function Cipher (mode, key, iv) {
  Transform.call(this)

  this._cache = new Splitter()
  this._cipher = new aes.AES(key)
  this._prev = Buffer.from(iv)
  this._mode = mode
  this._autopadding = true
}

inherits(Cipher, Transform)

Cipher.prototype._update = function (data) {
  this._cache.add(data)
  var chunk
  var thing
  var out = []

  while ((chunk = this._cache.get())) {
    thing = this._mode.encrypt(this, chunk)
    out.push(thing)
  }

  return Buffer.concat(out)
}

var PADDING = Buffer.alloc(16, 0x10)

Cipher.prototype._final = function () {
  var chunk = this._cache.flush()
  if (this._autopadding) {
    chunk = this._mode.encrypt(this, chunk)
    this._cipher.scrub()
    return chunk
  }

  if (!chunk.equals(PADDING)) {
    this._cipher.scrub()
    throw new Error('data not multiple of block length')
  }
}

Cipher.prototype.setAutoPadding = function (setTo) {
  this._autopadding = !!setTo
  return this
}

function Splitter () {
  this.cache = Buffer.allocUnsafe(0)
}

Splitter.prototype.add = function (data) {
  this.cache = Buffer.concat([this.cache, data])
}

Splitter.prototype.get = function () {
  if (this.cache.length > 15) {
    var out = this.cache.slice(0, 16)
    this.cache = this.cache.slice(16)
    return out
  }
  return null
}

Splitter.prototype.flush = function () {
  var len = 16 - this.cache.length
  var padBuff = Buffer.allocUnsafe(len)

  var i = -1
  while (++i < len) {
    padBuff.writeUInt8(len, i)
  }

  return Buffer.concat([this.cache, padBuff])
}

function createCipheriv (suite, password, iv) {
  var config = MODES[suite.toLowerCase()]
  if (!config) throw new TypeError('invalid suite type')

  if (typeof password === 'string') password = Buffer.from(password)
  if (password.length !== config.key / 8) throw new TypeError('invalid key length ' + password.length)

  if (typeof iv === 'string') iv = Buffer.from(iv)
  if (config.mode !== 'GCM' && iv.length !== config.iv) throw new TypeError('invalid iv length ' + iv.length)

  if (config.type === 'stream') {
    return new StreamCipher(config.module, password, iv)
  } else if (config.type === 'auth') {
    return new AuthCipher(config.module, password, iv)
  }

  return new Cipher(config.module, password, iv)
}

function createCipher (suite, password) {
  var config = MODES[suite.toLowerCase()]
  if (!config) throw new TypeError('invalid suite type')

  var keys = ebtk(password, false, config.key, config.iv)
  return createCipheriv(suite, keys.key, keys.iv)
}

exports.createCipheriv = createCipheriv
exports.createCipher = createCipher


/***/ }),

/***/ "./node_modules/browserify-aes/ghash.js":
/*!**********************************************!*\
  !*** ./node_modules/browserify-aes/ghash.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var ZEROES = Buffer.alloc(16, 0)

function toArray (buf) {
  return [
    buf.readUInt32BE(0),
    buf.readUInt32BE(4),
    buf.readUInt32BE(8),
    buf.readUInt32BE(12)
  ]
}

function fromArray (out) {
  var buf = Buffer.allocUnsafe(16)
  buf.writeUInt32BE(out[0] >>> 0, 0)
  buf.writeUInt32BE(out[1] >>> 0, 4)
  buf.writeUInt32BE(out[2] >>> 0, 8)
  buf.writeUInt32BE(out[3] >>> 0, 12)
  return buf
}

function GHASH (key) {
  this.h = key
  this.state = Buffer.alloc(16, 0)
  this.cache = Buffer.allocUnsafe(0)
}

// from http://bitwiseshiftleft.github.io/sjcl/doc/symbols/src/core_gcm.js.html
// by Juho Vähä-Herttua
GHASH.prototype.ghash = function (block) {
  var i = -1
  while (++i < block.length) {
    this.state[i] ^= block[i]
  }
  this._multiply()
}

GHASH.prototype._multiply = function () {
  var Vi = toArray(this.h)
  var Zi = [0, 0, 0, 0]
  var j, xi, lsbVi
  var i = -1
  while (++i < 128) {
    xi = (this.state[~~(i / 8)] & (1 << (7 - (i % 8)))) !== 0
    if (xi) {
      // Z_i+1 = Z_i ^ V_i
      Zi[0] ^= Vi[0]
      Zi[1] ^= Vi[1]
      Zi[2] ^= Vi[2]
      Zi[3] ^= Vi[3]
    }

    // Store the value of LSB(V_i)
    lsbVi = (Vi[3] & 1) !== 0

    // V_i+1 = V_i >> 1
    for (j = 3; j > 0; j--) {
      Vi[j] = (Vi[j] >>> 1) | ((Vi[j - 1] & 1) << 31)
    }
    Vi[0] = Vi[0] >>> 1

    // If LSB(V_i) is 1, V_i+1 = (V_i >> 1) ^ R
    if (lsbVi) {
      Vi[0] = Vi[0] ^ (0xe1 << 24)
    }
  }
  this.state = fromArray(Zi)
}

GHASH.prototype.update = function (buf) {
  this.cache = Buffer.concat([this.cache, buf])
  var chunk
  while (this.cache.length >= 16) {
    chunk = this.cache.slice(0, 16)
    this.cache = this.cache.slice(16)
    this.ghash(chunk)
  }
}

GHASH.prototype.final = function (abl, bl) {
  if (this.cache.length) {
    this.ghash(Buffer.concat([this.cache, ZEROES], 16))
  }

  this.ghash(fromArray([0, abl, 0, bl]))
  return this.state
}

module.exports = GHASH


/***/ }),

/***/ "./node_modules/browserify-aes/incr32.js":
/*!***********************************************!*\
  !*** ./node_modules/browserify-aes/incr32.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

function incr32 (iv) {
  var len = iv.length
  var item
  while (len--) {
    item = iv.readUInt8(len)
    if (item === 255) {
      iv.writeUInt8(0, len)
    } else {
      item++
      iv.writeUInt8(item, len)
      break
    }
  }
}
module.exports = incr32


/***/ }),

/***/ "./node_modules/browserify-aes/modes/cbc.js":
/*!**************************************************!*\
  !*** ./node_modules/browserify-aes/modes/cbc.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js")

exports.encrypt = function (self, block) {
  var data = xor(block, self._prev)

  self._prev = self._cipher.encryptBlock(data)
  return self._prev
}

exports.decrypt = function (self, block) {
  var pad = self._prev

  self._prev = block
  var out = self._cipher.decryptBlock(block)

  return xor(out, pad)
}


/***/ }),

/***/ "./node_modules/browserify-aes/modes/cfb.js":
/*!**************************************************!*\
  !*** ./node_modules/browserify-aes/modes/cfb.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js")

function encryptStart (self, data, decrypt) {
  var len = data.length
  var out = xor(data, self._cache)
  self._cache = self._cache.slice(len)
  self._prev = Buffer.concat([self._prev, decrypt ? data : out])
  return out
}

exports.encrypt = function (self, data, decrypt) {
  var out = Buffer.allocUnsafe(0)
  var len

  while (data.length) {
    if (self._cache.length === 0) {
      self._cache = self._cipher.encryptBlock(self._prev)
      self._prev = Buffer.allocUnsafe(0)
    }

    if (self._cache.length <= data.length) {
      len = self._cache.length
      out = Buffer.concat([out, encryptStart(self, data.slice(0, len), decrypt)])
      data = data.slice(len)
    } else {
      out = Buffer.concat([out, encryptStart(self, data, decrypt)])
      break
    }
  }

  return out
}


/***/ }),

/***/ "./node_modules/browserify-aes/modes/cfb1.js":
/*!***************************************************!*\
  !*** ./node_modules/browserify-aes/modes/cfb1.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

function encryptByte (self, byteParam, decrypt) {
  var pad
  var i = -1
  var len = 8
  var out = 0
  var bit, value
  while (++i < len) {
    pad = self._cipher.encryptBlock(self._prev)
    bit = (byteParam & (1 << (7 - i))) ? 0x80 : 0
    value = pad[0] ^ bit
    out += ((value & 0x80) >> (i % 8))
    self._prev = shiftIn(self._prev, decrypt ? bit : value)
  }
  return out
}

function shiftIn (buffer, value) {
  var len = buffer.length
  var i = -1
  var out = Buffer.allocUnsafe(buffer.length)
  buffer = Buffer.concat([buffer, Buffer.from([value])])

  while (++i < len) {
    out[i] = buffer[i] << 1 | buffer[i + 1] >> (7)
  }

  return out
}

exports.encrypt = function (self, chunk, decrypt) {
  var len = chunk.length
  var out = Buffer.allocUnsafe(len)
  var i = -1

  while (++i < len) {
    out[i] = encryptByte(self, chunk[i], decrypt)
  }

  return out
}


/***/ }),

/***/ "./node_modules/browserify-aes/modes/cfb8.js":
/*!***************************************************!*\
  !*** ./node_modules/browserify-aes/modes/cfb8.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

function encryptByte (self, byteParam, decrypt) {
  var pad = self._cipher.encryptBlock(self._prev)
  var out = pad[0] ^ byteParam

  self._prev = Buffer.concat([
    self._prev.slice(1),
    Buffer.from([decrypt ? byteParam : out])
  ])

  return out
}

exports.encrypt = function (self, chunk, decrypt) {
  var len = chunk.length
  var out = Buffer.allocUnsafe(len)
  var i = -1

  while (++i < len) {
    out[i] = encryptByte(self, chunk[i], decrypt)
  }

  return out
}


/***/ }),

/***/ "./node_modules/browserify-aes/modes/ctr.js":
/*!**************************************************!*\
  !*** ./node_modules/browserify-aes/modes/ctr.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var incr32 = __webpack_require__(/*! ../incr32 */ "./node_modules/browserify-aes/incr32.js")

function getBlock (self) {
  var out = self._cipher.encryptBlockRaw(self._prev)
  incr32(self._prev)
  return out
}

var blockSize = 16
exports.encrypt = function (self, chunk) {
  var chunkNum = Math.ceil(chunk.length / blockSize)
  var start = self._cache.length
  self._cache = Buffer.concat([
    self._cache,
    Buffer.allocUnsafe(chunkNum * blockSize)
  ])
  for (var i = 0; i < chunkNum; i++) {
    var out = getBlock(self)
    var offset = start + i * blockSize
    self._cache.writeUInt32BE(out[0], offset + 0)
    self._cache.writeUInt32BE(out[1], offset + 4)
    self._cache.writeUInt32BE(out[2], offset + 8)
    self._cache.writeUInt32BE(out[3], offset + 12)
  }
  var pad = self._cache.slice(0, chunk.length)
  self._cache = self._cache.slice(chunk.length)
  return xor(chunk, pad)
}


/***/ }),

/***/ "./node_modules/browserify-aes/modes/ecb.js":
/*!**************************************************!*\
  !*** ./node_modules/browserify-aes/modes/ecb.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.encrypt = function (self, block) {
  return self._cipher.encryptBlock(block)
}

exports.decrypt = function (self, block) {
  return self._cipher.decryptBlock(block)
}


/***/ }),

/***/ "./node_modules/browserify-aes/modes/index.js":
/*!****************************************************!*\
  !*** ./node_modules/browserify-aes/modes/index.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var modeModules = {
  ECB: __webpack_require__(/*! ./ecb */ "./node_modules/browserify-aes/modes/ecb.js"),
  CBC: __webpack_require__(/*! ./cbc */ "./node_modules/browserify-aes/modes/cbc.js"),
  CFB: __webpack_require__(/*! ./cfb */ "./node_modules/browserify-aes/modes/cfb.js"),
  CFB8: __webpack_require__(/*! ./cfb8 */ "./node_modules/browserify-aes/modes/cfb8.js"),
  CFB1: __webpack_require__(/*! ./cfb1 */ "./node_modules/browserify-aes/modes/cfb1.js"),
  OFB: __webpack_require__(/*! ./ofb */ "./node_modules/browserify-aes/modes/ofb.js"),
  CTR: __webpack_require__(/*! ./ctr */ "./node_modules/browserify-aes/modes/ctr.js"),
  GCM: __webpack_require__(/*! ./ctr */ "./node_modules/browserify-aes/modes/ctr.js")
}

var modes = __webpack_require__(/*! ./list.json */ "./node_modules/browserify-aes/modes/list.json")

for (var key in modes) {
  modes[key].module = modeModules[modes[key].mode]
}

module.exports = modes


/***/ }),

/***/ "./node_modules/browserify-aes/modes/list.json":
/*!*****************************************************!*\
  !*** ./node_modules/browserify-aes/modes/list.json ***!
  \*****************************************************/
/*! exports provided: aes-128-ecb, aes-192-ecb, aes-256-ecb, aes-128-cbc, aes-192-cbc, aes-256-cbc, aes128, aes192, aes256, aes-128-cfb, aes-192-cfb, aes-256-cfb, aes-128-cfb8, aes-192-cfb8, aes-256-cfb8, aes-128-cfb1, aes-192-cfb1, aes-256-cfb1, aes-128-ofb, aes-192-ofb, aes-256-ofb, aes-128-ctr, aes-192-ctr, aes-256-ctr, aes-128-gcm, aes-192-gcm, aes-256-gcm, default */
/***/ (function(module) {

module.exports = JSON.parse("{\"aes-128-ecb\":{\"cipher\":\"AES\",\"key\":128,\"iv\":0,\"mode\":\"ECB\",\"type\":\"block\"},\"aes-192-ecb\":{\"cipher\":\"AES\",\"key\":192,\"iv\":0,\"mode\":\"ECB\",\"type\":\"block\"},\"aes-256-ecb\":{\"cipher\":\"AES\",\"key\":256,\"iv\":0,\"mode\":\"ECB\",\"type\":\"block\"},\"aes-128-cbc\":{\"cipher\":\"AES\",\"key\":128,\"iv\":16,\"mode\":\"CBC\",\"type\":\"block\"},\"aes-192-cbc\":{\"cipher\":\"AES\",\"key\":192,\"iv\":16,\"mode\":\"CBC\",\"type\":\"block\"},\"aes-256-cbc\":{\"cipher\":\"AES\",\"key\":256,\"iv\":16,\"mode\":\"CBC\",\"type\":\"block\"},\"aes128\":{\"cipher\":\"AES\",\"key\":128,\"iv\":16,\"mode\":\"CBC\",\"type\":\"block\"},\"aes192\":{\"cipher\":\"AES\",\"key\":192,\"iv\":16,\"mode\":\"CBC\",\"type\":\"block\"},\"aes256\":{\"cipher\":\"AES\",\"key\":256,\"iv\":16,\"mode\":\"CBC\",\"type\":\"block\"},\"aes-128-cfb\":{\"cipher\":\"AES\",\"key\":128,\"iv\":16,\"mode\":\"CFB\",\"type\":\"stream\"},\"aes-192-cfb\":{\"cipher\":\"AES\",\"key\":192,\"iv\":16,\"mode\":\"CFB\",\"type\":\"stream\"},\"aes-256-cfb\":{\"cipher\":\"AES\",\"key\":256,\"iv\":16,\"mode\":\"CFB\",\"type\":\"stream\"},\"aes-128-cfb8\":{\"cipher\":\"AES\",\"key\":128,\"iv\":16,\"mode\":\"CFB8\",\"type\":\"stream\"},\"aes-192-cfb8\":{\"cipher\":\"AES\",\"key\":192,\"iv\":16,\"mode\":\"CFB8\",\"type\":\"stream\"},\"aes-256-cfb8\":{\"cipher\":\"AES\",\"key\":256,\"iv\":16,\"mode\":\"CFB8\",\"type\":\"stream\"},\"aes-128-cfb1\":{\"cipher\":\"AES\",\"key\":128,\"iv\":16,\"mode\":\"CFB1\",\"type\":\"stream\"},\"aes-192-cfb1\":{\"cipher\":\"AES\",\"key\":192,\"iv\":16,\"mode\":\"CFB1\",\"type\":\"stream\"},\"aes-256-cfb1\":{\"cipher\":\"AES\",\"key\":256,\"iv\":16,\"mode\":\"CFB1\",\"type\":\"stream\"},\"aes-128-ofb\":{\"cipher\":\"AES\",\"key\":128,\"iv\":16,\"mode\":\"OFB\",\"type\":\"stream\"},\"aes-192-ofb\":{\"cipher\":\"AES\",\"key\":192,\"iv\":16,\"mode\":\"OFB\",\"type\":\"stream\"},\"aes-256-ofb\":{\"cipher\":\"AES\",\"key\":256,\"iv\":16,\"mode\":\"OFB\",\"type\":\"stream\"},\"aes-128-ctr\":{\"cipher\":\"AES\",\"key\":128,\"iv\":16,\"mode\":\"CTR\",\"type\":\"stream\"},\"aes-192-ctr\":{\"cipher\":\"AES\",\"key\":192,\"iv\":16,\"mode\":\"CTR\",\"type\":\"stream\"},\"aes-256-ctr\":{\"cipher\":\"AES\",\"key\":256,\"iv\":16,\"mode\":\"CTR\",\"type\":\"stream\"},\"aes-128-gcm\":{\"cipher\":\"AES\",\"key\":128,\"iv\":12,\"mode\":\"GCM\",\"type\":\"auth\"},\"aes-192-gcm\":{\"cipher\":\"AES\",\"key\":192,\"iv\":12,\"mode\":\"GCM\",\"type\":\"auth\"},\"aes-256-gcm\":{\"cipher\":\"AES\",\"key\":256,\"iv\":12,\"mode\":\"GCM\",\"type\":\"auth\"}}");

/***/ }),

/***/ "./node_modules/browserify-aes/modes/ofb.js":
/*!**************************************************!*\
  !*** ./node_modules/browserify-aes/modes/ofb.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {var xor = __webpack_require__(/*! buffer-xor */ "./node_modules/buffer-xor/index.js")

function getBlock (self) {
  self._prev = self._cipher.encryptBlock(self._prev)
  return self._prev
}

exports.encrypt = function (self, chunk) {
  while (self._cache.length < chunk.length) {
    self._cache = Buffer.concat([self._cache, getBlock(self)])
  }

  var pad = self._cache.slice(0, chunk.length)
  self._cache = self._cache.slice(chunk.length)
  return xor(chunk, pad)
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/browserify-aes/streamCipher.js":
/*!*****************************************************!*\
  !*** ./node_modules/browserify-aes/streamCipher.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var aes = __webpack_require__(/*! ./aes */ "./node_modules/browserify-aes/aes.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var Transform = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js")
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")

function StreamCipher (mode, key, iv, decrypt) {
  Transform.call(this)

  this._cipher = new aes.AES(key)
  this._prev = Buffer.from(iv)
  this._cache = Buffer.allocUnsafe(0)
  this._secCache = Buffer.allocUnsafe(0)
  this._decrypt = decrypt
  this._mode = mode
}

inherits(StreamCipher, Transform)

StreamCipher.prototype._update = function (chunk) {
  return this._mode.encrypt(this, chunk, this._decrypt)
}

StreamCipher.prototype._final = function () {
  this._cipher.scrub()
}

module.exports = StreamCipher


/***/ }),

/***/ "./node_modules/browserify-cipher/browser.js":
/*!***************************************************!*\
  !*** ./node_modules/browserify-cipher/browser.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DES = __webpack_require__(/*! browserify-des */ "./node_modules/browserify-des/index.js")
var aes = __webpack_require__(/*! browserify-aes/browser */ "./node_modules/browserify-aes/browser.js")
var aesModes = __webpack_require__(/*! browserify-aes/modes */ "./node_modules/browserify-aes/modes/index.js")
var desModes = __webpack_require__(/*! browserify-des/modes */ "./node_modules/browserify-des/modes.js")
var ebtk = __webpack_require__(/*! evp_bytestokey */ "./node_modules/evp_bytestokey/index.js")

function createCipher (suite, password) {
  suite = suite.toLowerCase()

  var keyLen, ivLen
  if (aesModes[suite]) {
    keyLen = aesModes[suite].key
    ivLen = aesModes[suite].iv
  } else if (desModes[suite]) {
    keyLen = desModes[suite].key * 8
    ivLen = desModes[suite].iv
  } else {
    throw new TypeError('invalid suite type')
  }

  var keys = ebtk(password, false, keyLen, ivLen)
  return createCipheriv(suite, keys.key, keys.iv)
}

function createDecipher (suite, password) {
  suite = suite.toLowerCase()

  var keyLen, ivLen
  if (aesModes[suite]) {
    keyLen = aesModes[suite].key
    ivLen = aesModes[suite].iv
  } else if (desModes[suite]) {
    keyLen = desModes[suite].key * 8
    ivLen = desModes[suite].iv
  } else {
    throw new TypeError('invalid suite type')
  }

  var keys = ebtk(password, false, keyLen, ivLen)
  return createDecipheriv(suite, keys.key, keys.iv)
}

function createCipheriv (suite, key, iv) {
  suite = suite.toLowerCase()
  if (aesModes[suite]) return aes.createCipheriv(suite, key, iv)
  if (desModes[suite]) return new DES({ key: key, iv: iv, mode: suite })

  throw new TypeError('invalid suite type')
}

function createDecipheriv (suite, key, iv) {
  suite = suite.toLowerCase()
  if (aesModes[suite]) return aes.createDecipheriv(suite, key, iv)
  if (desModes[suite]) return new DES({ key: key, iv: iv, mode: suite, decrypt: true })

  throw new TypeError('invalid suite type')
}

function getCiphers () {
  return Object.keys(desModes).concat(aes.getCiphers())
}

exports.createCipher = exports.Cipher = createCipher
exports.createCipheriv = exports.Cipheriv = createCipheriv
exports.createDecipher = exports.Decipher = createDecipher
exports.createDecipheriv = exports.Decipheriv = createDecipheriv
exports.listCiphers = exports.getCiphers = getCiphers


/***/ }),

/***/ "./node_modules/browserify-des/index.js":
/*!**********************************************!*\
  !*** ./node_modules/browserify-des/index.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var CipherBase = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js")
var des = __webpack_require__(/*! des.js */ "./node_modules/des.js/lib/des.js")
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var modes = {
  'des-ede3-cbc': des.CBC.instantiate(des.EDE),
  'des-ede3': des.EDE,
  'des-ede-cbc': des.CBC.instantiate(des.EDE),
  'des-ede': des.EDE,
  'des-cbc': des.CBC.instantiate(des.DES),
  'des-ecb': des.DES
}
modes.des = modes['des-cbc']
modes.des3 = modes['des-ede3-cbc']
module.exports = DES
inherits(DES, CipherBase)
function DES (opts) {
  CipherBase.call(this)
  var modeName = opts.mode.toLowerCase()
  var mode = modes[modeName]
  var type
  if (opts.decrypt) {
    type = 'decrypt'
  } else {
    type = 'encrypt'
  }
  var key = opts.key
  if (!Buffer.isBuffer(key)) {
    key = Buffer.from(key)
  }
  if (modeName === 'des-ede' || modeName === 'des-ede-cbc') {
    key = Buffer.concat([key, key.slice(0, 8)])
  }
  var iv = opts.iv
  if (!Buffer.isBuffer(iv)) {
    iv = Buffer.from(iv)
  }
  this._des = mode.create({
    key: key,
    iv: iv,
    type: type
  })
}
DES.prototype._update = function (data) {
  return Buffer.from(this._des.update(data))
}
DES.prototype._final = function () {
  return Buffer.from(this._des.final())
}


/***/ }),

/***/ "./node_modules/browserify-des/modes.js":
/*!**********************************************!*\
  !*** ./node_modules/browserify-des/modes.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports['des-ecb'] = {
  key: 8,
  iv: 0
}
exports['des-cbc'] = exports.des = {
  key: 8,
  iv: 8
}
exports['des-ede3-cbc'] = exports.des3 = {
  key: 24,
  iv: 8
}
exports['des-ede3'] = {
  key: 24,
  iv: 0
}
exports['des-ede-cbc'] = {
  key: 16,
  iv: 8
}
exports['des-ede'] = {
  key: 16,
  iv: 0
}


/***/ }),

/***/ "./node_modules/browserify-rsa/index.js":
/*!**********************************************!*\
  !*** ./node_modules/browserify-rsa/index.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {var bn = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var randomBytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js");
module.exports = crt;
function blind(priv) {
  var r = getr(priv);
  var blinder = r.toRed(bn.mont(priv.modulus))
  .redPow(new bn(priv.publicExponent)).fromRed();
  return {
    blinder: blinder,
    unblinder:r.invm(priv.modulus)
  };
}
function crt(msg, priv) {
  var blinds = blind(priv);
  var len = priv.modulus.byteLength();
  var mod = bn.mont(priv.modulus);
  var blinded = new bn(msg).mul(blinds.blinder).umod(priv.modulus);
  var c1 = blinded.toRed(bn.mont(priv.prime1));
  var c2 = blinded.toRed(bn.mont(priv.prime2));
  var qinv = priv.coefficient;
  var p = priv.prime1;
  var q = priv.prime2;
  var m1 = c1.redPow(priv.exponent1);
  var m2 = c2.redPow(priv.exponent2);
  m1 = m1.fromRed();
  m2 = m2.fromRed();
  var h = m1.isub(m2).imul(qinv).umod(p);
  h.imul(q);
  m2.iadd(h);
  return new Buffer(m2.imul(blinds.unblinder).umod(priv.modulus).toArray(false, len));
}
crt.getr = getr;
function getr(priv) {
  var len = priv.modulus.byteLength();
  var r = new bn(randomBytes(len));
  while (r.cmp(priv.modulus) >=  0 || !r.umod(priv.prime1) || !r.umod(priv.prime2)) {
    r = new bn(randomBytes(len));
  }
  return r;
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/browserify-sign/algos.js":
/*!***********************************************!*\
  !*** ./node_modules/browserify-sign/algos.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./browser/algorithms.json */ "./node_modules/browserify-sign/browser/algorithms.json")


/***/ }),

/***/ "./node_modules/browserify-sign/browser/algorithms.json":
/*!**************************************************************!*\
  !*** ./node_modules/browserify-sign/browser/algorithms.json ***!
  \**************************************************************/
/*! exports provided: sha224WithRSAEncryption, RSA-SHA224, sha256WithRSAEncryption, RSA-SHA256, sha384WithRSAEncryption, RSA-SHA384, sha512WithRSAEncryption, RSA-SHA512, RSA-SHA1, ecdsa-with-SHA1, sha256, sha224, sha384, sha512, DSA-SHA, DSA-SHA1, DSA, DSA-WITH-SHA224, DSA-SHA224, DSA-WITH-SHA256, DSA-SHA256, DSA-WITH-SHA384, DSA-SHA384, DSA-WITH-SHA512, DSA-SHA512, DSA-RIPEMD160, ripemd160WithRSA, RSA-RIPEMD160, md5WithRSAEncryption, RSA-MD5, default */
/***/ (function(module) {

module.exports = JSON.parse("{\"sha224WithRSAEncryption\":{\"sign\":\"rsa\",\"hash\":\"sha224\",\"id\":\"302d300d06096086480165030402040500041c\"},\"RSA-SHA224\":{\"sign\":\"ecdsa/rsa\",\"hash\":\"sha224\",\"id\":\"302d300d06096086480165030402040500041c\"},\"sha256WithRSAEncryption\":{\"sign\":\"rsa\",\"hash\":\"sha256\",\"id\":\"3031300d060960864801650304020105000420\"},\"RSA-SHA256\":{\"sign\":\"ecdsa/rsa\",\"hash\":\"sha256\",\"id\":\"3031300d060960864801650304020105000420\"},\"sha384WithRSAEncryption\":{\"sign\":\"rsa\",\"hash\":\"sha384\",\"id\":\"3041300d060960864801650304020205000430\"},\"RSA-SHA384\":{\"sign\":\"ecdsa/rsa\",\"hash\":\"sha384\",\"id\":\"3041300d060960864801650304020205000430\"},\"sha512WithRSAEncryption\":{\"sign\":\"rsa\",\"hash\":\"sha512\",\"id\":\"3051300d060960864801650304020305000440\"},\"RSA-SHA512\":{\"sign\":\"ecdsa/rsa\",\"hash\":\"sha512\",\"id\":\"3051300d060960864801650304020305000440\"},\"RSA-SHA1\":{\"sign\":\"rsa\",\"hash\":\"sha1\",\"id\":\"3021300906052b0e03021a05000414\"},\"ecdsa-with-SHA1\":{\"sign\":\"ecdsa\",\"hash\":\"sha1\",\"id\":\"\"},\"sha256\":{\"sign\":\"ecdsa\",\"hash\":\"sha256\",\"id\":\"\"},\"sha224\":{\"sign\":\"ecdsa\",\"hash\":\"sha224\",\"id\":\"\"},\"sha384\":{\"sign\":\"ecdsa\",\"hash\":\"sha384\",\"id\":\"\"},\"sha512\":{\"sign\":\"ecdsa\",\"hash\":\"sha512\",\"id\":\"\"},\"DSA-SHA\":{\"sign\":\"dsa\",\"hash\":\"sha1\",\"id\":\"\"},\"DSA-SHA1\":{\"sign\":\"dsa\",\"hash\":\"sha1\",\"id\":\"\"},\"DSA\":{\"sign\":\"dsa\",\"hash\":\"sha1\",\"id\":\"\"},\"DSA-WITH-SHA224\":{\"sign\":\"dsa\",\"hash\":\"sha224\",\"id\":\"\"},\"DSA-SHA224\":{\"sign\":\"dsa\",\"hash\":\"sha224\",\"id\":\"\"},\"DSA-WITH-SHA256\":{\"sign\":\"dsa\",\"hash\":\"sha256\",\"id\":\"\"},\"DSA-SHA256\":{\"sign\":\"dsa\",\"hash\":\"sha256\",\"id\":\"\"},\"DSA-WITH-SHA384\":{\"sign\":\"dsa\",\"hash\":\"sha384\",\"id\":\"\"},\"DSA-SHA384\":{\"sign\":\"dsa\",\"hash\":\"sha384\",\"id\":\"\"},\"DSA-WITH-SHA512\":{\"sign\":\"dsa\",\"hash\":\"sha512\",\"id\":\"\"},\"DSA-SHA512\":{\"sign\":\"dsa\",\"hash\":\"sha512\",\"id\":\"\"},\"DSA-RIPEMD160\":{\"sign\":\"dsa\",\"hash\":\"rmd160\",\"id\":\"\"},\"ripemd160WithRSA\":{\"sign\":\"rsa\",\"hash\":\"rmd160\",\"id\":\"3021300906052b2403020105000414\"},\"RSA-RIPEMD160\":{\"sign\":\"rsa\",\"hash\":\"rmd160\",\"id\":\"3021300906052b2403020105000414\"},\"md5WithRSAEncryption\":{\"sign\":\"rsa\",\"hash\":\"md5\",\"id\":\"3020300c06082a864886f70d020505000410\"},\"RSA-MD5\":{\"sign\":\"rsa\",\"hash\":\"md5\",\"id\":\"3020300c06082a864886f70d020505000410\"}}");

/***/ }),

/***/ "./node_modules/browserify-sign/browser/curves.json":
/*!**********************************************************!*\
  !*** ./node_modules/browserify-sign/browser/curves.json ***!
  \**********************************************************/
/*! exports provided: 1.3.132.0.10, 1.3.132.0.33, 1.2.840.10045.3.1.1, 1.2.840.10045.3.1.7, 1.3.132.0.34, 1.3.132.0.35, default */
/***/ (function(module) {

module.exports = JSON.parse("{\"1.3.132.0.10\":\"secp256k1\",\"1.3.132.0.33\":\"p224\",\"1.2.840.10045.3.1.1\":\"p192\",\"1.2.840.10045.3.1.7\":\"p256\",\"1.3.132.0.34\":\"p384\",\"1.3.132.0.35\":\"p521\"}");

/***/ }),

/***/ "./node_modules/browserify-sign/browser/index.js":
/*!*******************************************************!*\
  !*** ./node_modules/browserify-sign/browser/index.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {var createHash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js")
var stream = __webpack_require__(/*! stream */ "./node_modules/stream-browserify/index.js")
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var sign = __webpack_require__(/*! ./sign */ "./node_modules/browserify-sign/browser/sign.js")
var verify = __webpack_require__(/*! ./verify */ "./node_modules/browserify-sign/browser/verify.js")

var algorithms = __webpack_require__(/*! ./algorithms.json */ "./node_modules/browserify-sign/browser/algorithms.json")
Object.keys(algorithms).forEach(function (key) {
  algorithms[key].id = new Buffer(algorithms[key].id, 'hex')
  algorithms[key.toLowerCase()] = algorithms[key]
})

function Sign (algorithm) {
  stream.Writable.call(this)

  var data = algorithms[algorithm]
  if (!data) throw new Error('Unknown message digest')

  this._hashType = data.hash
  this._hash = createHash(data.hash)
  this._tag = data.id
  this._signType = data.sign
}
inherits(Sign, stream.Writable)

Sign.prototype._write = function _write (data, _, done) {
  this._hash.update(data)
  done()
}

Sign.prototype.update = function update (data, enc) {
  if (typeof data === 'string') data = new Buffer(data, enc)

  this._hash.update(data)
  return this
}

Sign.prototype.sign = function signMethod (key, enc) {
  this.end()
  var hash = this._hash.digest()
  var sig = sign(hash, key, this._hashType, this._signType, this._tag)

  return enc ? sig.toString(enc) : sig
}

function Verify (algorithm) {
  stream.Writable.call(this)

  var data = algorithms[algorithm]
  if (!data) throw new Error('Unknown message digest')

  this._hash = createHash(data.hash)
  this._tag = data.id
  this._signType = data.sign
}
inherits(Verify, stream.Writable)

Verify.prototype._write = function _write (data, _, done) {
  this._hash.update(data)
  done()
}

Verify.prototype.update = function update (data, enc) {
  if (typeof data === 'string') data = new Buffer(data, enc)

  this._hash.update(data)
  return this
}

Verify.prototype.verify = function verifyMethod (key, sig, enc) {
  if (typeof sig === 'string') sig = new Buffer(sig, enc)

  this.end()
  var hash = this._hash.digest()
  return verify(sig, hash, key, this._signType, this._tag)
}

function createSign (algorithm) {
  return new Sign(algorithm)
}

function createVerify (algorithm) {
  return new Verify(algorithm)
}

module.exports = {
  Sign: createSign,
  Verify: createVerify,
  createSign: createSign,
  createVerify: createVerify
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/browserify-sign/browser/sign.js":
/*!******************************************************!*\
  !*** ./node_modules/browserify-sign/browser/sign.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {// much of this based on https://github.com/indutny/self-signed/blob/gh-pages/lib/rsa.js
var createHmac = __webpack_require__(/*! create-hmac */ "./node_modules/create-hmac/browser.js")
var crt = __webpack_require__(/*! browserify-rsa */ "./node_modules/browserify-rsa/index.js")
var EC = __webpack_require__(/*! elliptic */ "./node_modules/elliptic/lib/elliptic.js").ec
var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js")
var parseKeys = __webpack_require__(/*! parse-asn1 */ "./node_modules/parse-asn1/index.js")
var curves = __webpack_require__(/*! ./curves.json */ "./node_modules/browserify-sign/browser/curves.json")

function sign (hash, key, hashType, signType, tag) {
  var priv = parseKeys(key)
  if (priv.curve) {
    // rsa keys can be interpreted as ecdsa ones in openssl
    if (signType !== 'ecdsa' && signType !== 'ecdsa/rsa') throw new Error('wrong private key type')
    return ecSign(hash, priv)
  } else if (priv.type === 'dsa') {
    if (signType !== 'dsa') throw new Error('wrong private key type')
    return dsaSign(hash, priv, hashType)
  } else {
    if (signType !== 'rsa' && signType !== 'ecdsa/rsa') throw new Error('wrong private key type')
  }
  hash = Buffer.concat([tag, hash])
  var len = priv.modulus.byteLength()
  var pad = [ 0, 1 ]
  while (hash.length + pad.length + 1 < len) pad.push(0xff)
  pad.push(0x00)
  var i = -1
  while (++i < hash.length) pad.push(hash[i])

  var out = crt(pad, priv)
  return out
}

function ecSign (hash, priv) {
  var curveId = curves[priv.curve.join('.')]
  if (!curveId) throw new Error('unknown curve ' + priv.curve.join('.'))

  var curve = new EC(curveId)
  var key = curve.keyFromPrivate(priv.privateKey)
  var out = key.sign(hash)

  return new Buffer(out.toDER())
}

function dsaSign (hash, priv, algo) {
  var x = priv.params.priv_key
  var p = priv.params.p
  var q = priv.params.q
  var g = priv.params.g
  var r = new BN(0)
  var k
  var H = bits2int(hash, q).mod(q)
  var s = false
  var kv = getKey(x, q, hash, algo)
  while (s === false) {
    k = makeKey(q, kv, algo)
    r = makeR(g, k, p, q)
    s = k.invm(q).imul(H.add(x.mul(r))).mod(q)
    if (s.cmpn(0) === 0) {
      s = false
      r = new BN(0)
    }
  }
  return toDER(r, s)
}

function toDER (r, s) {
  r = r.toArray()
  s = s.toArray()

  // Pad values
  if (r[0] & 0x80) r = [ 0 ].concat(r)
  if (s[0] & 0x80) s = [ 0 ].concat(s)

  var total = r.length + s.length + 4
  var res = [ 0x30, total, 0x02, r.length ]
  res = res.concat(r, [ 0x02, s.length ], s)
  return new Buffer(res)
}

function getKey (x, q, hash, algo) {
  x = new Buffer(x.toArray())
  if (x.length < q.byteLength()) {
    var zeros = new Buffer(q.byteLength() - x.length)
    zeros.fill(0)
    x = Buffer.concat([ zeros, x ])
  }
  var hlen = hash.length
  var hbits = bits2octets(hash, q)
  var v = new Buffer(hlen)
  v.fill(1)
  var k = new Buffer(hlen)
  k.fill(0)
  k = createHmac(algo, k).update(v).update(new Buffer([ 0 ])).update(x).update(hbits).digest()
  v = createHmac(algo, k).update(v).digest()
  k = createHmac(algo, k).update(v).update(new Buffer([ 1 ])).update(x).update(hbits).digest()
  v = createHmac(algo, k).update(v).digest()
  return { k: k, v: v }
}

function bits2int (obits, q) {
  var bits = new BN(obits)
  var shift = (obits.length << 3) - q.bitLength()
  if (shift > 0) bits.ishrn(shift)
  return bits
}

function bits2octets (bits, q) {
  bits = bits2int(bits, q)
  bits = bits.mod(q)
  var out = new Buffer(bits.toArray())
  if (out.length < q.byteLength()) {
    var zeros = new Buffer(q.byteLength() - out.length)
    zeros.fill(0)
    out = Buffer.concat([ zeros, out ])
  }
  return out
}

function makeKey (q, kv, algo) {
  var t
  var k

  do {
    t = new Buffer(0)

    while (t.length * 8 < q.bitLength()) {
      kv.v = createHmac(algo, kv.k).update(kv.v).digest()
      t = Buffer.concat([ t, kv.v ])
    }

    k = bits2int(t, q)
    kv.k = createHmac(algo, kv.k).update(kv.v).update(new Buffer([ 0 ])).digest()
    kv.v = createHmac(algo, kv.k).update(kv.v).digest()
  } while (k.cmp(q) !== -1)

  return k
}

function makeR (g, k, p, q) {
  return g.toRed(BN.mont(p)).redPow(k).fromRed().mod(q)
}

module.exports = sign
module.exports.getKey = getKey
module.exports.makeKey = makeKey

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/browserify-sign/browser/verify.js":
/*!********************************************************!*\
  !*** ./node_modules/browserify-sign/browser/verify.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {// much of this based on https://github.com/indutny/self-signed/blob/gh-pages/lib/rsa.js
var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js")
var EC = __webpack_require__(/*! elliptic */ "./node_modules/elliptic/lib/elliptic.js").ec
var parseKeys = __webpack_require__(/*! parse-asn1 */ "./node_modules/parse-asn1/index.js")
var curves = __webpack_require__(/*! ./curves.json */ "./node_modules/browserify-sign/browser/curves.json")

function verify (sig, hash, key, signType, tag) {
  var pub = parseKeys(key)
  if (pub.type === 'ec') {
    // rsa keys can be interpreted as ecdsa ones in openssl
    if (signType !== 'ecdsa' && signType !== 'ecdsa/rsa') throw new Error('wrong public key type')
    return ecVerify(sig, hash, pub)
  } else if (pub.type === 'dsa') {
    if (signType !== 'dsa') throw new Error('wrong public key type')
    return dsaVerify(sig, hash, pub)
  } else {
    if (signType !== 'rsa' && signType !== 'ecdsa/rsa') throw new Error('wrong public key type')
  }
  hash = Buffer.concat([tag, hash])
  var len = pub.modulus.byteLength()
  var pad = [ 1 ]
  var padNum = 0
  while (hash.length + pad.length + 2 < len) {
    pad.push(0xff)
    padNum++
  }
  pad.push(0x00)
  var i = -1
  while (++i < hash.length) {
    pad.push(hash[i])
  }
  pad = new Buffer(pad)
  var red = BN.mont(pub.modulus)
  sig = new BN(sig).toRed(red)

  sig = sig.redPow(new BN(pub.publicExponent))
  sig = new Buffer(sig.fromRed().toArray())
  var out = padNum < 8 ? 1 : 0
  len = Math.min(sig.length, pad.length)
  if (sig.length !== pad.length) out = 1

  i = -1
  while (++i < len) out |= sig[i] ^ pad[i]
  return out === 0
}

function ecVerify (sig, hash, pub) {
  var curveId = curves[pub.data.algorithm.curve.join('.')]
  if (!curveId) throw new Error('unknown curve ' + pub.data.algorithm.curve.join('.'))

  var curve = new EC(curveId)
  var pubkey = pub.data.subjectPrivateKey.data

  return curve.verify(hash, sig, pubkey)
}

function dsaVerify (sig, hash, pub) {
  var p = pub.data.p
  var q = pub.data.q
  var g = pub.data.g
  var y = pub.data.pub_key
  var unpacked = parseKeys.signature.decode(sig, 'der')
  var s = unpacked.s
  var r = unpacked.r
  checkValue(s, q)
  checkValue(r, q)
  var montp = BN.mont(p)
  var w = s.invm(q)
  var v = g.toRed(montp)
    .redPow(new BN(hash).mul(w).mod(q))
    .fromRed()
    .mul(y.toRed(montp).redPow(r.mul(w).mod(q)).fromRed())
    .mod(p)
    .mod(q)
  return v.cmp(r) === 0
}

function checkValue (b, q) {
  if (b.cmpn(0) <= 0) throw new Error('invalid sig')
  if (b.cmp(q) >= q) throw new Error('invalid sig')
}

module.exports = verify

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/buffer-xor/index.js":
/*!******************************************!*\
  !*** ./node_modules/buffer-xor/index.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {module.exports = function xor (a, b) {
  var length = Math.min(a.length, b.length)
  var buffer = new Buffer(length)

  for (var i = 0; i < length; ++i) {
    buffer[i] = a[i] ^ b[i]
  }

  return buffer
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/buffer/index.js":
/*!**************************************!*\
  !*** ./node_modules/buffer/index.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global) {/*!
 * The buffer module from node.js, for the browser.
 *
 * @author   Feross Aboukhadijeh <http://feross.org>
 * @license  MIT
 */
/* eslint-disable no-proto */



var base64 = __webpack_require__(/*! base64-js */ "./node_modules/base64-js/index.js")
var ieee754 = __webpack_require__(/*! ieee754 */ "./node_modules/ieee754/index.js")
var isArray = __webpack_require__(/*! isarray */ "./node_modules/isarray/index.js")

exports.Buffer = Buffer
exports.SlowBuffer = SlowBuffer
exports.INSPECT_MAX_BYTES = 50

/**
 * If `Buffer.TYPED_ARRAY_SUPPORT`:
 *   === true    Use Uint8Array implementation (fastest)
 *   === false   Use Object implementation (most compatible, even IE6)
 *
 * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
 * Opera 11.6+, iOS 4.2+.
 *
 * Due to various browser bugs, sometimes the Object implementation will be used even
 * when the browser supports typed arrays.
 *
 * Note:
 *
 *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
 *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
 *
 *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
 *
 *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
 *     incorrect length in some situations.

 * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
 * get the Object implementation, which is slower but behaves correctly.
 */
Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined
  ? global.TYPED_ARRAY_SUPPORT
  : typedArraySupport()

/*
 * Export kMaxLength after typed array support is determined.
 */
exports.kMaxLength = kMaxLength()

function typedArraySupport () {
  try {
    var arr = new Uint8Array(1)
    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}
    return arr.foo() === 42 && // typed array instances can be augmented
        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
  } catch (e) {
    return false
  }
}

function kMaxLength () {
  return Buffer.TYPED_ARRAY_SUPPORT
    ? 0x7fffffff
    : 0x3fffffff
}

function createBuffer (that, length) {
  if (kMaxLength() < length) {
    throw new RangeError('Invalid typed array length')
  }
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    // Return an augmented `Uint8Array` instance, for best performance
    that = new Uint8Array(length)
    that.__proto__ = Buffer.prototype
  } else {
    // Fallback: Return an object instance of the Buffer class
    if (that === null) {
      that = new Buffer(length)
    }
    that.length = length
  }

  return that
}

/**
 * The Buffer constructor returns instances of `Uint8Array` that have their
 * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
 * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
 * and the `Uint8Array` methods. Square bracket notation works as expected -- it
 * returns a single octet.
 *
 * The `Uint8Array` prototype remains unmodified.
 */

function Buffer (arg, encodingOrOffset, length) {
  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {
    return new Buffer(arg, encodingOrOffset, length)
  }

  // Common case.
  if (typeof arg === 'number') {
    if (typeof encodingOrOffset === 'string') {
      throw new Error(
        'If encoding is specified then the first argument must be a string'
      )
    }
    return allocUnsafe(this, arg)
  }
  return from(this, arg, encodingOrOffset, length)
}

Buffer.poolSize = 8192 // not used by this implementation

// TODO: Legacy, not needed anymore. Remove in next major version.
Buffer._augment = function (arr) {
  arr.__proto__ = Buffer.prototype
  return arr
}

function from (that, value, encodingOrOffset, length) {
  if (typeof value === 'number') {
    throw new TypeError('"value" argument must not be a number')
  }

  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {
    return fromArrayBuffer(that, value, encodingOrOffset, length)
  }

  if (typeof value === 'string') {
    return fromString(that, value, encodingOrOffset)
  }

  return fromObject(that, value)
}

/**
 * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
 * if value is a number.
 * Buffer.from(str[, encoding])
 * Buffer.from(array)
 * Buffer.from(buffer)
 * Buffer.from(arrayBuffer[, byteOffset[, length]])
 **/
Buffer.from = function (value, encodingOrOffset, length) {
  return from(null, value, encodingOrOffset, length)
}

if (Buffer.TYPED_ARRAY_SUPPORT) {
  Buffer.prototype.__proto__ = Uint8Array.prototype
  Buffer.__proto__ = Uint8Array
  if (typeof Symbol !== 'undefined' && Symbol.species &&
      Buffer[Symbol.species] === Buffer) {
    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
    Object.defineProperty(Buffer, Symbol.species, {
      value: null,
      configurable: true
    })
  }
}

function assertSize (size) {
  if (typeof size !== 'number') {
    throw new TypeError('"size" argument must be a number')
  } else if (size < 0) {
    throw new RangeError('"size" argument must not be negative')
  }
}

function alloc (that, size, fill, encoding) {
  assertSize(size)
  if (size <= 0) {
    return createBuffer(that, size)
  }
  if (fill !== undefined) {
    // Only pay attention to encoding if it's a string. This
    // prevents accidentally sending in a number that would
    // be interpretted as a start offset.
    return typeof encoding === 'string'
      ? createBuffer(that, size).fill(fill, encoding)
      : createBuffer(that, size).fill(fill)
  }
  return createBuffer(that, size)
}

/**
 * Creates a new filled Buffer instance.
 * alloc(size[, fill[, encoding]])
 **/
Buffer.alloc = function (size, fill, encoding) {
  return alloc(null, size, fill, encoding)
}

function allocUnsafe (that, size) {
  assertSize(size)
  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)
  if (!Buffer.TYPED_ARRAY_SUPPORT) {
    for (var i = 0; i < size; ++i) {
      that[i] = 0
    }
  }
  return that
}

/**
 * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
 * */
Buffer.allocUnsafe = function (size) {
  return allocUnsafe(null, size)
}
/**
 * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
 */
Buffer.allocUnsafeSlow = function (size) {
  return allocUnsafe(null, size)
}

function fromString (that, string, encoding) {
  if (typeof encoding !== 'string' || encoding === '') {
    encoding = 'utf8'
  }

  if (!Buffer.isEncoding(encoding)) {
    throw new TypeError('"encoding" must be a valid string encoding')
  }

  var length = byteLength(string, encoding) | 0
  that = createBuffer(that, length)

  var actual = that.write(string, encoding)

  if (actual !== length) {
    // Writing a hex string, for example, that contains invalid characters will
    // cause everything after the first invalid character to be ignored. (e.g.
    // 'abxxcd' will be treated as 'ab')
    that = that.slice(0, actual)
  }

  return that
}

function fromArrayLike (that, array) {
  var length = array.length < 0 ? 0 : checked(array.length) | 0
  that = createBuffer(that, length)
  for (var i = 0; i < length; i += 1) {
    that[i] = array[i] & 255
  }
  return that
}

function fromArrayBuffer (that, array, byteOffset, length) {
  array.byteLength // this throws if `array` is not a valid ArrayBuffer

  if (byteOffset < 0 || array.byteLength < byteOffset) {
    throw new RangeError('\'offset\' is out of bounds')
  }

  if (array.byteLength < byteOffset + (length || 0)) {
    throw new RangeError('\'length\' is out of bounds')
  }

  if (byteOffset === undefined && length === undefined) {
    array = new Uint8Array(array)
  } else if (length === undefined) {
    array = new Uint8Array(array, byteOffset)
  } else {
    array = new Uint8Array(array, byteOffset, length)
  }

  if (Buffer.TYPED_ARRAY_SUPPORT) {
    // Return an augmented `Uint8Array` instance, for best performance
    that = array
    that.__proto__ = Buffer.prototype
  } else {
    // Fallback: Return an object instance of the Buffer class
    that = fromArrayLike(that, array)
  }
  return that
}

function fromObject (that, obj) {
  if (Buffer.isBuffer(obj)) {
    var len = checked(obj.length) | 0
    that = createBuffer(that, len)

    if (that.length === 0) {
      return that
    }

    obj.copy(that, 0, 0, len)
    return that
  }

  if (obj) {
    if ((typeof ArrayBuffer !== 'undefined' &&
        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {
      if (typeof obj.length !== 'number' || isnan(obj.length)) {
        return createBuffer(that, 0)
      }
      return fromArrayLike(that, obj)
    }

    if (obj.type === 'Buffer' && isArray(obj.data)) {
      return fromArrayLike(that, obj.data)
    }
  }

  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')
}

function checked (length) {
  // Note: cannot use `length < kMaxLength()` here because that fails when
  // length is NaN (which is otherwise coerced to zero.)
  if (length >= kMaxLength()) {
    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
                         'size: 0x' + kMaxLength().toString(16) + ' bytes')
  }
  return length | 0
}

function SlowBuffer (length) {
  if (+length != length) { // eslint-disable-line eqeqeq
    length = 0
  }
  return Buffer.alloc(+length)
}

Buffer.isBuffer = function isBuffer (b) {
  return !!(b != null && b._isBuffer)
}

Buffer.compare = function compare (a, b) {
  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
    throw new TypeError('Arguments must be Buffers')
  }

  if (a === b) return 0

  var x = a.length
  var y = b.length

  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
    if (a[i] !== b[i]) {
      x = a[i]
      y = b[i]
      break
    }
  }

  if (x < y) return -1
  if (y < x) return 1
  return 0
}

Buffer.isEncoding = function isEncoding (encoding) {
  switch (String(encoding).toLowerCase()) {
    case 'hex':
    case 'utf8':
    case 'utf-8':
    case 'ascii':
    case 'latin1':
    case 'binary':
    case 'base64':
    case 'ucs2':
    case 'ucs-2':
    case 'utf16le':
    case 'utf-16le':
      return true
    default:
      return false
  }
}

Buffer.concat = function concat (list, length) {
  if (!isArray(list)) {
    throw new TypeError('"list" argument must be an Array of Buffers')
  }

  if (list.length === 0) {
    return Buffer.alloc(0)
  }

  var i
  if (length === undefined) {
    length = 0
    for (i = 0; i < list.length; ++i) {
      length += list[i].length
    }
  }

  var buffer = Buffer.allocUnsafe(length)
  var pos = 0
  for (i = 0; i < list.length; ++i) {
    var buf = list[i]
    if (!Buffer.isBuffer(buf)) {
      throw new TypeError('"list" argument must be an Array of Buffers')
    }
    buf.copy(buffer, pos)
    pos += buf.length
  }
  return buffer
}

function byteLength (string, encoding) {
  if (Buffer.isBuffer(string)) {
    return string.length
  }
  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&
      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {
    return string.byteLength
  }
  if (typeof string !== 'string') {
    string = '' + string
  }

  var len = string.length
  if (len === 0) return 0

  // Use a for loop to avoid recursion
  var loweredCase = false
  for (;;) {
    switch (encoding) {
      case 'ascii':
      case 'latin1':
      case 'binary':
        return len
      case 'utf8':
      case 'utf-8':
      case undefined:
        return utf8ToBytes(string).length
      case 'ucs2':
      case 'ucs-2':
      case 'utf16le':
      case 'utf-16le':
        return len * 2
      case 'hex':
        return len >>> 1
      case 'base64':
        return base64ToBytes(string).length
      default:
        if (loweredCase) return utf8ToBytes(string).length // assume utf8
        encoding = ('' + encoding).toLowerCase()
        loweredCase = true
    }
  }
}
Buffer.byteLength = byteLength

function slowToString (encoding, start, end) {
  var loweredCase = false

  // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
  // property of a typed array.

  // This behaves neither like String nor Uint8Array in that we set start/end
  // to their upper/lower bounds if the value passed is out of range.
  // undefined is handled specially as per ECMA-262 6th Edition,
  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
  if (start === undefined || start < 0) {
    start = 0
  }
  // Return early if start > this.length. Done here to prevent potential uint32
  // coercion fail below.
  if (start > this.length) {
    return ''
  }

  if (end === undefined || end > this.length) {
    end = this.length
  }

  if (end <= 0) {
    return ''
  }

  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
  end >>>= 0
  start >>>= 0

  if (end <= start) {
    return ''
  }

  if (!encoding) encoding = 'utf8'

  while (true) {
    switch (encoding) {
      case 'hex':
        return hexSlice(this, start, end)

      case 'utf8':
      case 'utf-8':
        return utf8Slice(this, start, end)

      case 'ascii':
        return asciiSlice(this, start, end)

      case 'latin1':
      case 'binary':
        return latin1Slice(this, start, end)

      case 'base64':
        return base64Slice(this, start, end)

      case 'ucs2':
      case 'ucs-2':
      case 'utf16le':
      case 'utf-16le':
        return utf16leSlice(this, start, end)

      default:
        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
        encoding = (encoding + '').toLowerCase()
        loweredCase = true
    }
  }
}

// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect
// Buffer instances.
Buffer.prototype._isBuffer = true

function swap (b, n, m) {
  var i = b[n]
  b[n] = b[m]
  b[m] = i
}

Buffer.prototype.swap16 = function swap16 () {
  var len = this.length
  if (len % 2 !== 0) {
    throw new RangeError('Buffer size must be a multiple of 16-bits')
  }
  for (var i = 0; i < len; i += 2) {
    swap(this, i, i + 1)
  }
  return this
}

Buffer.prototype.swap32 = function swap32 () {
  var len = this.length
  if (len % 4 !== 0) {
    throw new RangeError('Buffer size must be a multiple of 32-bits')
  }
  for (var i = 0; i < len; i += 4) {
    swap(this, i, i + 3)
    swap(this, i + 1, i + 2)
  }
  return this
}

Buffer.prototype.swap64 = function swap64 () {
  var len = this.length
  if (len % 8 !== 0) {
    throw new RangeError('Buffer size must be a multiple of 64-bits')
  }
  for (var i = 0; i < len; i += 8) {
    swap(this, i, i + 7)
    swap(this, i + 1, i + 6)
    swap(this, i + 2, i + 5)
    swap(this, i + 3, i + 4)
  }
  return this
}

Buffer.prototype.toString = function toString () {
  var length = this.length | 0
  if (length === 0) return ''
  if (arguments.length === 0) return utf8Slice(this, 0, length)
  return slowToString.apply(this, arguments)
}

Buffer.prototype.equals = function equals (b) {
  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
  if (this === b) return true
  return Buffer.compare(this, b) === 0
}

Buffer.prototype.inspect = function inspect () {
  var str = ''
  var max = exports.INSPECT_MAX_BYTES
  if (this.length > 0) {
    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')
    if (this.length > max) str += ' ... '
  }
  return '<Buffer ' + str + '>'
}

Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {
  if (!Buffer.isBuffer(target)) {
    throw new TypeError('Argument must be a Buffer')
  }

  if (start === undefined) {
    start = 0
  }
  if (end === undefined) {
    end = target ? target.length : 0
  }
  if (thisStart === undefined) {
    thisStart = 0
  }
  if (thisEnd === undefined) {
    thisEnd = this.length
  }

  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
    throw new RangeError('out of range index')
  }

  if (thisStart >= thisEnd && start >= end) {
    return 0
  }
  if (thisStart >= thisEnd) {
    return -1
  }
  if (start >= end) {
    return 1
  }

  start >>>= 0
  end >>>= 0
  thisStart >>>= 0
  thisEnd >>>= 0

  if (this === target) return 0

  var x = thisEnd - thisStart
  var y = end - start
  var len = Math.min(x, y)

  var thisCopy = this.slice(thisStart, thisEnd)
  var targetCopy = target.slice(start, end)

  for (var i = 0; i < len; ++i) {
    if (thisCopy[i] !== targetCopy[i]) {
      x = thisCopy[i]
      y = targetCopy[i]
      break
    }
  }

  if (x < y) return -1
  if (y < x) return 1
  return 0
}

// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
//
// Arguments:
// - buffer - a Buffer to search
// - val - a string, Buffer, or number
// - byteOffset - an index into `buffer`; will be clamped to an int32
// - encoding - an optional encoding, relevant is val is a string
// - dir - true for indexOf, false for lastIndexOf
function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {
  // Empty buffer means no match
  if (buffer.length === 0) return -1

  // Normalize byteOffset
  if (typeof byteOffset === 'string') {
    encoding = byteOffset
    byteOffset = 0
  } else if (byteOffset > 0x7fffffff) {
    byteOffset = 0x7fffffff
  } else if (byteOffset < -0x80000000) {
    byteOffset = -0x80000000
  }
  byteOffset = +byteOffset  // Coerce to Number.
  if (isNaN(byteOffset)) {
    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
    byteOffset = dir ? 0 : (buffer.length - 1)
  }

  // Normalize byteOffset: negative offsets start from the end of the buffer
  if (byteOffset < 0) byteOffset = buffer.length + byteOffset
  if (byteOffset >= buffer.length) {
    if (dir) return -1
    else byteOffset = buffer.length - 1
  } else if (byteOffset < 0) {
    if (dir) byteOffset = 0
    else return -1
  }

  // Normalize val
  if (typeof val === 'string') {
    val = Buffer.from(val, encoding)
  }

  // Finally, search either indexOf (if dir is true) or lastIndexOf
  if (Buffer.isBuffer(val)) {
    // Special case: looking for empty string/buffer always fails
    if (val.length === 0) {
      return -1
    }
    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)
  } else if (typeof val === 'number') {
    val = val & 0xFF // Search for a byte value [0-255]
    if (Buffer.TYPED_ARRAY_SUPPORT &&
        typeof Uint8Array.prototype.indexOf === 'function') {
      if (dir) {
        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)
      } else {
        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)
      }
    }
    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)
  }

  throw new TypeError('val must be string, number or Buffer')
}

function arrayIndexOf (arr, val, byteOffset, encoding, dir) {
  var indexSize = 1
  var arrLength = arr.length
  var valLength = val.length

  if (encoding !== undefined) {
    encoding = String(encoding).toLowerCase()
    if (encoding === 'ucs2' || encoding === 'ucs-2' ||
        encoding === 'utf16le' || encoding === 'utf-16le') {
      if (arr.length < 2 || val.length < 2) {
        return -1
      }
      indexSize = 2
      arrLength /= 2
      valLength /= 2
      byteOffset /= 2
    }
  }

  function read (buf, i) {
    if (indexSize === 1) {
      return buf[i]
    } else {
      return buf.readUInt16BE(i * indexSize)
    }
  }

  var i
  if (dir) {
    var foundIndex = -1
    for (i = byteOffset; i < arrLength; i++) {
      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {
        if (foundIndex === -1) foundIndex = i
        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize
      } else {
        if (foundIndex !== -1) i -= i - foundIndex
        foundIndex = -1
      }
    }
  } else {
    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength
    for (i = byteOffset; i >= 0; i--) {
      var found = true
      for (var j = 0; j < valLength; j++) {
        if (read(arr, i + j) !== read(val, j)) {
          found = false
          break
        }
      }
      if (found) return i
    }
  }

  return -1
}

Buffer.prototype.includes = function includes (val, byteOffset, encoding) {
  return this.indexOf(val, byteOffset, encoding) !== -1
}

Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {
  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)
}

Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {
  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)
}

function hexWrite (buf, string, offset, length) {
  offset = Number(offset) || 0
  var remaining = buf.length - offset
  if (!length) {
    length = remaining
  } else {
    length = Number(length)
    if (length > remaining) {
      length = remaining
    }
  }

  // must be an even number of digits
  var strLen = string.length
  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')

  if (length > strLen / 2) {
    length = strLen / 2
  }
  for (var i = 0; i < length; ++i) {
    var parsed = parseInt(string.substr(i * 2, 2), 16)
    if (isNaN(parsed)) return i
    buf[offset + i] = parsed
  }
  return i
}

function utf8Write (buf, string, offset, length) {
  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
}

function asciiWrite (buf, string, offset, length) {
  return blitBuffer(asciiToBytes(string), buf, offset, length)
}

function latin1Write (buf, string, offset, length) {
  return asciiWrite(buf, string, offset, length)
}

function base64Write (buf, string, offset, length) {
  return blitBuffer(base64ToBytes(string), buf, offset, length)
}

function ucs2Write (buf, string, offset, length) {
  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
}

Buffer.prototype.write = function write (string, offset, length, encoding) {
  // Buffer#write(string)
  if (offset === undefined) {
    encoding = 'utf8'
    length = this.length
    offset = 0
  // Buffer#write(string, encoding)
  } else if (length === undefined && typeof offset === 'string') {
    encoding = offset
    length = this.length
    offset = 0
  // Buffer#write(string, offset[, length][, encoding])
  } else if (isFinite(offset)) {
    offset = offset | 0
    if (isFinite(length)) {
      length = length | 0
      if (encoding === undefined) encoding = 'utf8'
    } else {
      encoding = length
      length = undefined
    }
  // legacy write(string, encoding, offset, length) - remove in v0.13
  } else {
    throw new Error(
      'Buffer.write(string, encoding, offset[, length]) is no longer supported'
    )
  }

  var remaining = this.length - offset
  if (length === undefined || length > remaining) length = remaining

  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {
    throw new RangeError('Attempt to write outside buffer bounds')
  }

  if (!encoding) encoding = 'utf8'

  var loweredCase = false
  for (;;) {
    switch (encoding) {
      case 'hex':
        return hexWrite(this, string, offset, length)

      case 'utf8':
      case 'utf-8':
        return utf8Write(this, string, offset, length)

      case 'ascii':
        return asciiWrite(this, string, offset, length)

      case 'latin1':
      case 'binary':
        return latin1Write(this, string, offset, length)

      case 'base64':
        // Warning: maxLength not taken into account in base64Write
        return base64Write(this, string, offset, length)

      case 'ucs2':
      case 'ucs-2':
      case 'utf16le':
      case 'utf-16le':
        return ucs2Write(this, string, offset, length)

      default:
        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
        encoding = ('' + encoding).toLowerCase()
        loweredCase = true
    }
  }
}

Buffer.prototype.toJSON = function toJSON () {
  return {
    type: 'Buffer',
    data: Array.prototype.slice.call(this._arr || this, 0)
  }
}

function base64Slice (buf, start, end) {
  if (start === 0 && end === buf.length) {
    return base64.fromByteArray(buf)
  } else {
    return base64.fromByteArray(buf.slice(start, end))
  }
}

function utf8Slice (buf, start, end) {
  end = Math.min(buf.length, end)
  var res = []

  var i = start
  while (i < end) {
    var firstByte = buf[i]
    var codePoint = null
    var bytesPerSequence = (firstByte > 0xEF) ? 4
      : (firstByte > 0xDF) ? 3
      : (firstByte > 0xBF) ? 2
      : 1

    if (i + bytesPerSequence <= end) {
      var secondByte, thirdByte, fourthByte, tempCodePoint

      switch (bytesPerSequence) {
        case 1:
          if (firstByte < 0x80) {
            codePoint = firstByte
          }
          break
        case 2:
          secondByte = buf[i + 1]
          if ((secondByte & 0xC0) === 0x80) {
            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)
            if (tempCodePoint > 0x7F) {
              codePoint = tempCodePoint
            }
          }
          break
        case 3:
          secondByte = buf[i + 1]
          thirdByte = buf[i + 2]
          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)
            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
              codePoint = tempCodePoint
            }
          }
          break
        case 4:
          secondByte = buf[i + 1]
          thirdByte = buf[i + 2]
          fourthByte = buf[i + 3]
          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)
            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
              codePoint = tempCodePoint
            }
          }
      }
    }

    if (codePoint === null) {
      // we did not generate a valid codePoint so insert a
      // replacement char (U+FFFD) and advance only 1 byte
      codePoint = 0xFFFD
      bytesPerSequence = 1
    } else if (codePoint > 0xFFFF) {
      // encode to utf16 (surrogate pair dance)
      codePoint -= 0x10000
      res.push(codePoint >>> 10 & 0x3FF | 0xD800)
      codePoint = 0xDC00 | codePoint & 0x3FF
    }

    res.push(codePoint)
    i += bytesPerSequence
  }

  return decodeCodePointsArray(res)
}

// Based on http://stackoverflow.com/a/22747272/680742, the browser with
// the lowest limit is Chrome, with 0x10000 args.
// We go 1 magnitude less, for safety
var MAX_ARGUMENTS_LENGTH = 0x1000

function decodeCodePointsArray (codePoints) {
  var len = codePoints.length
  if (len <= MAX_ARGUMENTS_LENGTH) {
    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()
  }

  // Decode in chunks to avoid "call stack size exceeded".
  var res = ''
  var i = 0
  while (i < len) {
    res += String.fromCharCode.apply(
      String,
      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)
    )
  }
  return res
}

function asciiSlice (buf, start, end) {
  var ret = ''
  end = Math.min(buf.length, end)

  for (var i = start; i < end; ++i) {
    ret += String.fromCharCode(buf[i] & 0x7F)
  }
  return ret
}

function latin1Slice (buf, start, end) {
  var ret = ''
  end = Math.min(buf.length, end)

  for (var i = start; i < end; ++i) {
    ret += String.fromCharCode(buf[i])
  }
  return ret
}

function hexSlice (buf, start, end) {
  var len = buf.length

  if (!start || start < 0) start = 0
  if (!end || end < 0 || end > len) end = len

  var out = ''
  for (var i = start; i < end; ++i) {
    out += toHex(buf[i])
  }
  return out
}

function utf16leSlice (buf, start, end) {
  var bytes = buf.slice(start, end)
  var res = ''
  for (var i = 0; i < bytes.length; i += 2) {
    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
  }
  return res
}

Buffer.prototype.slice = function slice (start, end) {
  var len = this.length
  start = ~~start
  end = end === undefined ? len : ~~end

  if (start < 0) {
    start += len
    if (start < 0) start = 0
  } else if (start > len) {
    start = len
  }

  if (end < 0) {
    end += len
    if (end < 0) end = 0
  } else if (end > len) {
    end = len
  }

  if (end < start) end = start

  var newBuf
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    newBuf = this.subarray(start, end)
    newBuf.__proto__ = Buffer.prototype
  } else {
    var sliceLen = end - start
    newBuf = new Buffer(sliceLen, undefined)
    for (var i = 0; i < sliceLen; ++i) {
      newBuf[i] = this[i + start]
    }
  }

  return newBuf
}

/*
 * Need to make sure that buffer isn't trying to write out of bounds.
 */
function checkOffset (offset, ext, length) {
  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')
  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')
}

Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) checkOffset(offset, byteLength, this.length)

  var val = this[offset]
  var mul = 1
  var i = 0
  while (++i < byteLength && (mul *= 0x100)) {
    val += this[offset + i] * mul
  }

  return val
}

Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) {
    checkOffset(offset, byteLength, this.length)
  }

  var val = this[offset + --byteLength]
  var mul = 1
  while (byteLength > 0 && (mul *= 0x100)) {
    val += this[offset + --byteLength] * mul
  }

  return val
}

Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 1, this.length)
  return this[offset]
}

Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 2, this.length)
  return this[offset] | (this[offset + 1] << 8)
}

Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 2, this.length)
  return (this[offset] << 8) | this[offset + 1]
}

Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)

  return ((this[offset]) |
      (this[offset + 1] << 8) |
      (this[offset + 2] << 16)) +
      (this[offset + 3] * 0x1000000)
}

Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)

  return (this[offset] * 0x1000000) +
    ((this[offset + 1] << 16) |
    (this[offset + 2] << 8) |
    this[offset + 3])
}

Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) checkOffset(offset, byteLength, this.length)

  var val = this[offset]
  var mul = 1
  var i = 0
  while (++i < byteLength && (mul *= 0x100)) {
    val += this[offset + i] * mul
  }
  mul *= 0x80

  if (val >= mul) val -= Math.pow(2, 8 * byteLength)

  return val
}

Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) checkOffset(offset, byteLength, this.length)

  var i = byteLength
  var mul = 1
  var val = this[offset + --i]
  while (i > 0 && (mul *= 0x100)) {
    val += this[offset + --i] * mul
  }
  mul *= 0x80

  if (val >= mul) val -= Math.pow(2, 8 * byteLength)

  return val
}

Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 1, this.length)
  if (!(this[offset] & 0x80)) return (this[offset])
  return ((0xff - this[offset] + 1) * -1)
}

Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 2, this.length)
  var val = this[offset] | (this[offset + 1] << 8)
  return (val & 0x8000) ? val | 0xFFFF0000 : val
}

Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 2, this.length)
  var val = this[offset + 1] | (this[offset] << 8)
  return (val & 0x8000) ? val | 0xFFFF0000 : val
}

Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)

  return (this[offset]) |
    (this[offset + 1] << 8) |
    (this[offset + 2] << 16) |
    (this[offset + 3] << 24)
}

Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)

  return (this[offset] << 24) |
    (this[offset + 1] << 16) |
    (this[offset + 2] << 8) |
    (this[offset + 3])
}

Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)
  return ieee754.read(this, offset, true, 23, 4)
}

Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)
  return ieee754.read(this, offset, false, 23, 4)
}

Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 8, this.length)
  return ieee754.read(this, offset, true, 52, 8)
}

Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 8, this.length)
  return ieee754.read(this, offset, false, 52, 8)
}

function checkInt (buf, value, offset, ext, max, min) {
  if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance')
  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds')
  if (offset + ext > buf.length) throw new RangeError('Index out of range')
}

Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {
  value = +value
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) {
    var maxBytes = Math.pow(2, 8 * byteLength) - 1
    checkInt(this, value, offset, byteLength, maxBytes, 0)
  }

  var mul = 1
  var i = 0
  this[offset] = value & 0xFF
  while (++i < byteLength && (mul *= 0x100)) {
    this[offset + i] = (value / mul) & 0xFF
  }

  return offset + byteLength
}

Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {
  value = +value
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) {
    var maxBytes = Math.pow(2, 8 * byteLength) - 1
    checkInt(this, value, offset, byteLength, maxBytes, 0)
  }

  var i = byteLength - 1
  var mul = 1
  this[offset + i] = value & 0xFF
  while (--i >= 0 && (mul *= 0x100)) {
    this[offset + i] = (value / mul) & 0xFF
  }

  return offset + byteLength
}

Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
  this[offset] = (value & 0xff)
  return offset + 1
}

function objectWriteUInt16 (buf, value, offset, littleEndian) {
  if (value < 0) value = 0xffff + value + 1
  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {
    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
      (littleEndian ? i : 1 - i) * 8
  }
}

Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value & 0xff)
    this[offset + 1] = (value >>> 8)
  } else {
    objectWriteUInt16(this, value, offset, true)
  }
  return offset + 2
}

Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value >>> 8)
    this[offset + 1] = (value & 0xff)
  } else {
    objectWriteUInt16(this, value, offset, false)
  }
  return offset + 2
}

function objectWriteUInt32 (buf, value, offset, littleEndian) {
  if (value < 0) value = 0xffffffff + value + 1
  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {
    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
  }
}

Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset + 3] = (value >>> 24)
    this[offset + 2] = (value >>> 16)
    this[offset + 1] = (value >>> 8)
    this[offset] = (value & 0xff)
  } else {
    objectWriteUInt32(this, value, offset, true)
  }
  return offset + 4
}

Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value >>> 24)
    this[offset + 1] = (value >>> 16)
    this[offset + 2] = (value >>> 8)
    this[offset + 3] = (value & 0xff)
  } else {
    objectWriteUInt32(this, value, offset, false)
  }
  return offset + 4
}

Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) {
    var limit = Math.pow(2, 8 * byteLength - 1)

    checkInt(this, value, offset, byteLength, limit - 1, -limit)
  }

  var i = 0
  var mul = 1
  var sub = 0
  this[offset] = value & 0xFF
  while (++i < byteLength && (mul *= 0x100)) {
    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
      sub = 1
    }
    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
  }

  return offset + byteLength
}

Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) {
    var limit = Math.pow(2, 8 * byteLength - 1)

    checkInt(this, value, offset, byteLength, limit - 1, -limit)
  }

  var i = byteLength - 1
  var mul = 1
  var sub = 0
  this[offset + i] = value & 0xFF
  while (--i >= 0 && (mul *= 0x100)) {
    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
      sub = 1
    }
    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
  }

  return offset + byteLength
}

Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
  if (value < 0) value = 0xff + value + 1
  this[offset] = (value & 0xff)
  return offset + 1
}

Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value & 0xff)
    this[offset + 1] = (value >>> 8)
  } else {
    objectWriteUInt16(this, value, offset, true)
  }
  return offset + 2
}

Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value >>> 8)
    this[offset + 1] = (value & 0xff)
  } else {
    objectWriteUInt16(this, value, offset, false)
  }
  return offset + 2
}

Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value & 0xff)
    this[offset + 1] = (value >>> 8)
    this[offset + 2] = (value >>> 16)
    this[offset + 3] = (value >>> 24)
  } else {
    objectWriteUInt32(this, value, offset, true)
  }
  return offset + 4
}

Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
  if (value < 0) value = 0xffffffff + value + 1
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value >>> 24)
    this[offset + 1] = (value >>> 16)
    this[offset + 2] = (value >>> 8)
    this[offset + 3] = (value & 0xff)
  } else {
    objectWriteUInt32(this, value, offset, false)
  }
  return offset + 4
}

function checkIEEE754 (buf, value, offset, ext, max, min) {
  if (offset + ext > buf.length) throw new RangeError('Index out of range')
  if (offset < 0) throw new RangeError('Index out of range')
}

function writeFloat (buf, value, offset, littleEndian, noAssert) {
  if (!noAssert) {
    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
  }
  ieee754.write(buf, value, offset, littleEndian, 23, 4)
  return offset + 4
}

Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {
  return writeFloat(this, value, offset, true, noAssert)
}

Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {
  return writeFloat(this, value, offset, false, noAssert)
}

function writeDouble (buf, value, offset, littleEndian, noAssert) {
  if (!noAssert) {
    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
  }
  ieee754.write(buf, value, offset, littleEndian, 52, 8)
  return offset + 8
}

Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {
  return writeDouble(this, value, offset, true, noAssert)
}

Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {
  return writeDouble(this, value, offset, false, noAssert)
}

// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
Buffer.prototype.copy = function copy (target, targetStart, start, end) {
  if (!start) start = 0
  if (!end && end !== 0) end = this.length
  if (targetStart >= target.length) targetStart = target.length
  if (!targetStart) targetStart = 0
  if (end > 0 && end < start) end = start

  // Copy 0 bytes; we're done
  if (end === start) return 0
  if (target.length === 0 || this.length === 0) return 0

  // Fatal error conditions
  if (targetStart < 0) {
    throw new RangeError('targetStart out of bounds')
  }
  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')
  if (end < 0) throw new RangeError('sourceEnd out of bounds')

  // Are we oob?
  if (end > this.length) end = this.length
  if (target.length - targetStart < end - start) {
    end = target.length - targetStart + start
  }

  var len = end - start
  var i

  if (this === target && start < targetStart && targetStart < end) {
    // descending copy from end
    for (i = len - 1; i >= 0; --i) {
      target[i + targetStart] = this[i + start]
    }
  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
    // ascending copy from start
    for (i = 0; i < len; ++i) {
      target[i + targetStart] = this[i + start]
    }
  } else {
    Uint8Array.prototype.set.call(
      target,
      this.subarray(start, start + len),
      targetStart
    )
  }

  return len
}

// Usage:
//    buffer.fill(number[, offset[, end]])
//    buffer.fill(buffer[, offset[, end]])
//    buffer.fill(string[, offset[, end]][, encoding])
Buffer.prototype.fill = function fill (val, start, end, encoding) {
  // Handle string cases:
  if (typeof val === 'string') {
    if (typeof start === 'string') {
      encoding = start
      start = 0
      end = this.length
    } else if (typeof end === 'string') {
      encoding = end
      end = this.length
    }
    if (val.length === 1) {
      var code = val.charCodeAt(0)
      if (code < 256) {
        val = code
      }
    }
    if (encoding !== undefined && typeof encoding !== 'string') {
      throw new TypeError('encoding must be a string')
    }
    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
      throw new TypeError('Unknown encoding: ' + encoding)
    }
  } else if (typeof val === 'number') {
    val = val & 255
  }

  // Invalid ranges are not set to a default, so can range check early.
  if (start < 0 || this.length < start || this.length < end) {
    throw new RangeError('Out of range index')
  }

  if (end <= start) {
    return this
  }

  start = start >>> 0
  end = end === undefined ? this.length : end >>> 0

  if (!val) val = 0

  var i
  if (typeof val === 'number') {
    for (i = start; i < end; ++i) {
      this[i] = val
    }
  } else {
    var bytes = Buffer.isBuffer(val)
      ? val
      : utf8ToBytes(new Buffer(val, encoding).toString())
    var len = bytes.length
    for (i = 0; i < end - start; ++i) {
      this[i + start] = bytes[i % len]
    }
  }

  return this
}

// HELPER FUNCTIONS
// ================

var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g

function base64clean (str) {
  // Node strips out invalid characters like \n and \t from the string, base64-js does not
  str = stringtrim(str).replace(INVALID_BASE64_RE, '')
  // Node converts strings with length < 2 to ''
  if (str.length < 2) return ''
  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
  while (str.length % 4 !== 0) {
    str = str + '='
  }
  return str
}

function stringtrim (str) {
  if (str.trim) return str.trim()
  return str.replace(/^\s+|\s+$/g, '')
}

function toHex (n) {
  if (n < 16) return '0' + n.toString(16)
  return n.toString(16)
}

function utf8ToBytes (string, units) {
  units = units || Infinity
  var codePoint
  var length = string.length
  var leadSurrogate = null
  var bytes = []

  for (var i = 0; i < length; ++i) {
    codePoint = string.charCodeAt(i)

    // is surrogate component
    if (codePoint > 0xD7FF && codePoint < 0xE000) {
      // last char was a lead
      if (!leadSurrogate) {
        // no lead yet
        if (codePoint > 0xDBFF) {
          // unexpected trail
          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
          continue
        } else if (i + 1 === length) {
          // unpaired lead
          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
          continue
        }

        // valid lead
        leadSurrogate = codePoint

        continue
      }

      // 2 leads in a row
      if (codePoint < 0xDC00) {
        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
        leadSurrogate = codePoint
        continue
      }

      // valid surrogate pair
      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000
    } else if (leadSurrogate) {
      // valid bmp char, but last char was a lead
      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
    }

    leadSurrogate = null

    // encode utf8
    if (codePoint < 0x80) {
      if ((units -= 1) < 0) break
      bytes.push(codePoint)
    } else if (codePoint < 0x800) {
      if ((units -= 2) < 0) break
      bytes.push(
        codePoint >> 0x6 | 0xC0,
        codePoint & 0x3F | 0x80
      )
    } else if (codePoint < 0x10000) {
      if ((units -= 3) < 0) break
      bytes.push(
        codePoint >> 0xC | 0xE0,
        codePoint >> 0x6 & 0x3F | 0x80,
        codePoint & 0x3F | 0x80
      )
    } else if (codePoint < 0x110000) {
      if ((units -= 4) < 0) break
      bytes.push(
        codePoint >> 0x12 | 0xF0,
        codePoint >> 0xC & 0x3F | 0x80,
        codePoint >> 0x6 & 0x3F | 0x80,
        codePoint & 0x3F | 0x80
      )
    } else {
      throw new Error('Invalid code point')
    }
  }

  return bytes
}

function asciiToBytes (str) {
  var byteArray = []
  for (var i = 0; i < str.length; ++i) {
    // Node's code seems to be doing this and not & 0x7F..
    byteArray.push(str.charCodeAt(i) & 0xFF)
  }
  return byteArray
}

function utf16leToBytes (str, units) {
  var c, hi, lo
  var byteArray = []
  for (var i = 0; i < str.length; ++i) {
    if ((units -= 2) < 0) break

    c = str.charCodeAt(i)
    hi = c >> 8
    lo = c % 256
    byteArray.push(lo)
    byteArray.push(hi)
  }

  return byteArray
}

function base64ToBytes (str) {
  return base64.toByteArray(base64clean(str))
}

function blitBuffer (src, dst, offset, length) {
  for (var i = 0; i < length; ++i) {
    if ((i + offset >= dst.length) || (i >= src.length)) break
    dst[i + offset] = src[i]
  }
  return i
}

function isnan (val) {
  return val !== val // eslint-disable-line no-self-compare
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/cipher-base/index.js":
/*!*******************************************!*\
  !*** ./node_modules/cipher-base/index.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var Transform = __webpack_require__(/*! stream */ "./node_modules/stream-browserify/index.js").Transform
var StringDecoder = __webpack_require__(/*! string_decoder */ "./node_modules/node-libs-browser/node_modules/string_decoder/lib/string_decoder.js").StringDecoder
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")

function CipherBase (hashMode) {
  Transform.call(this)
  this.hashMode = typeof hashMode === 'string'
  if (this.hashMode) {
    this[hashMode] = this._finalOrDigest
  } else {
    this.final = this._finalOrDigest
  }
  if (this._final) {
    this.__final = this._final
    this._final = null
  }
  this._decoder = null
  this._encoding = null
}
inherits(CipherBase, Transform)

CipherBase.prototype.update = function (data, inputEnc, outputEnc) {
  if (typeof data === 'string') {
    data = Buffer.from(data, inputEnc)
  }

  var outData = this._update(data)
  if (this.hashMode) return this

  if (outputEnc) {
    outData = this._toString(outData, outputEnc)
  }

  return outData
}

CipherBase.prototype.setAutoPadding = function () {}
CipherBase.prototype.getAuthTag = function () {
  throw new Error('trying to get auth tag in unsupported state')
}

CipherBase.prototype.setAuthTag = function () {
  throw new Error('trying to set auth tag in unsupported state')
}

CipherBase.prototype.setAAD = function () {
  throw new Error('trying to set aad in unsupported state')
}

CipherBase.prototype._transform = function (data, _, next) {
  var err
  try {
    if (this.hashMode) {
      this._update(data)
    } else {
      this.push(this._update(data))
    }
  } catch (e) {
    err = e
  } finally {
    next(err)
  }
}
CipherBase.prototype._flush = function (done) {
  var err
  try {
    this.push(this.__final())
  } catch (e) {
    err = e
  }

  done(err)
}
CipherBase.prototype._finalOrDigest = function (outputEnc) {
  var outData = this.__final() || Buffer.alloc(0)
  if (outputEnc) {
    outData = this._toString(outData, outputEnc, true)
  }
  return outData
}

CipherBase.prototype._toString = function (value, enc, fin) {
  if (!this._decoder) {
    this._decoder = new StringDecoder(enc)
    this._encoding = enc
  }

  if (this._encoding !== enc) throw new Error('can\'t switch encodings')

  var out = this._decoder.write(value)
  if (fin) {
    out += this._decoder.end()
  }

  return out
}

module.exports = CipherBase


/***/ }),

/***/ "./node_modules/core-util-is/lib/util.js":
/*!***********************************************!*\
  !*** ./node_modules/core-util-is/lib/util.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

// NOTE: These type checking functions intentionally don't use `instanceof`
// because it is fragile and can be easily faked with `Object.create()`.

function isArray(arg) {
  if (Array.isArray) {
    return Array.isArray(arg);
  }
  return objectToString(arg) === '[object Array]';
}
exports.isArray = isArray;

function isBoolean(arg) {
  return typeof arg === 'boolean';
}
exports.isBoolean = isBoolean;

function isNull(arg) {
  return arg === null;
}
exports.isNull = isNull;

function isNullOrUndefined(arg) {
  return arg == null;
}
exports.isNullOrUndefined = isNullOrUndefined;

function isNumber(arg) {
  return typeof arg === 'number';
}
exports.isNumber = isNumber;

function isString(arg) {
  return typeof arg === 'string';
}
exports.isString = isString;

function isSymbol(arg) {
  return typeof arg === 'symbol';
}
exports.isSymbol = isSymbol;

function isUndefined(arg) {
  return arg === void 0;
}
exports.isUndefined = isUndefined;

function isRegExp(re) {
  return objectToString(re) === '[object RegExp]';
}
exports.isRegExp = isRegExp;

function isObject(arg) {
  return typeof arg === 'object' && arg !== null;
}
exports.isObject = isObject;

function isDate(d) {
  return objectToString(d) === '[object Date]';
}
exports.isDate = isDate;

function isError(e) {
  return (objectToString(e) === '[object Error]' || e instanceof Error);
}
exports.isError = isError;

function isFunction(arg) {
  return typeof arg === 'function';
}
exports.isFunction = isFunction;

function isPrimitive(arg) {
  return arg === null ||
         typeof arg === 'boolean' ||
         typeof arg === 'number' ||
         typeof arg === 'string' ||
         typeof arg === 'symbol' ||  // ES6 symbol
         typeof arg === 'undefined';
}
exports.isPrimitive = isPrimitive;

exports.isBuffer = Buffer.isBuffer;

function objectToString(o) {
  return Object.prototype.toString.call(o);
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/create-ecdh/browser.js":
/*!*********************************************!*\
  !*** ./node_modules/create-ecdh/browser.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {var elliptic = __webpack_require__(/*! elliptic */ "./node_modules/elliptic/lib/elliptic.js")
var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js")

module.exports = function createECDH (curve) {
  return new ECDH(curve)
}

var aliases = {
  secp256k1: {
    name: 'secp256k1',
    byteLength: 32
  },
  secp224r1: {
    name: 'p224',
    byteLength: 28
  },
  prime256v1: {
    name: 'p256',
    byteLength: 32
  },
  prime192v1: {
    name: 'p192',
    byteLength: 24
  },
  ed25519: {
    name: 'ed25519',
    byteLength: 32
  },
  secp384r1: {
    name: 'p384',
    byteLength: 48
  },
  secp521r1: {
    name: 'p521',
    byteLength: 66
  }
}

aliases.p224 = aliases.secp224r1
aliases.p256 = aliases.secp256r1 = aliases.prime256v1
aliases.p192 = aliases.secp192r1 = aliases.prime192v1
aliases.p384 = aliases.secp384r1
aliases.p521 = aliases.secp521r1

function ECDH (curve) {
  this.curveType = aliases[curve]
  if (!this.curveType) {
    this.curveType = {
      name: curve
    }
  }
  this.curve = new elliptic.ec(this.curveType.name) // eslint-disable-line new-cap
  this.keys = void 0
}

ECDH.prototype.generateKeys = function (enc, format) {
  this.keys = this.curve.genKeyPair()
  return this.getPublicKey(enc, format)
}

ECDH.prototype.computeSecret = function (other, inenc, enc) {
  inenc = inenc || 'utf8'
  if (!Buffer.isBuffer(other)) {
    other = new Buffer(other, inenc)
  }
  var otherPub = this.curve.keyFromPublic(other).getPublic()
  var out = otherPub.mul(this.keys.getPrivate()).getX()
  return formatReturnValue(out, enc, this.curveType.byteLength)
}

ECDH.prototype.getPublicKey = function (enc, format) {
  var key = this.keys.getPublic(format === 'compressed', true)
  if (format === 'hybrid') {
    if (key[key.length - 1] % 2) {
      key[0] = 7
    } else {
      key[0] = 6
    }
  }
  return formatReturnValue(key, enc)
}

ECDH.prototype.getPrivateKey = function (enc) {
  return formatReturnValue(this.keys.getPrivate(), enc)
}

ECDH.prototype.setPublicKey = function (pub, enc) {
  enc = enc || 'utf8'
  if (!Buffer.isBuffer(pub)) {
    pub = new Buffer(pub, enc)
  }
  this.keys._importPublic(pub)
  return this
}

ECDH.prototype.setPrivateKey = function (priv, enc) {
  enc = enc || 'utf8'
  if (!Buffer.isBuffer(priv)) {
    priv = new Buffer(priv, enc)
  }

  var _priv = new BN(priv)
  _priv = _priv.toString(16)
  this.keys = this.curve.genKeyPair()
  this.keys._importPrivate(_priv)
  return this
}

function formatReturnValue (bn, enc, len) {
  if (!Array.isArray(bn)) {
    bn = bn.toArray()
  }
  var buf = new Buffer(bn)
  if (len && buf.length < len) {
    var zeros = new Buffer(len - buf.length)
    zeros.fill(0)
    buf = Buffer.concat([zeros, buf])
  }
  if (!enc) {
    return buf
  } else {
    return buf.toString(enc)
  }
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/create-hash/browser.js":
/*!*********************************************!*\
  !*** ./node_modules/create-hash/browser.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var MD5 = __webpack_require__(/*! md5.js */ "./node_modules/md5.js/index.js")
var RIPEMD160 = __webpack_require__(/*! ripemd160 */ "./node_modules/ripemd160/index.js")
var sha = __webpack_require__(/*! sha.js */ "./node_modules/sha.js/index.js")
var Base = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js")

function Hash (hash) {
  Base.call(this, 'digest')

  this._hash = hash
}

inherits(Hash, Base)

Hash.prototype._update = function (data) {
  this._hash.update(data)
}

Hash.prototype._final = function () {
  return this._hash.digest()
}

module.exports = function createHash (alg) {
  alg = alg.toLowerCase()
  if (alg === 'md5') return new MD5()
  if (alg === 'rmd160' || alg === 'ripemd160') return new RIPEMD160()

  return new Hash(sha(alg))
}


/***/ }),

/***/ "./node_modules/create-hash/md5.js":
/*!*****************************************!*\
  !*** ./node_modules/create-hash/md5.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var MD5 = __webpack_require__(/*! md5.js */ "./node_modules/md5.js/index.js")

module.exports = function (buffer) {
  return new MD5().update(buffer).digest()
}


/***/ }),

/***/ "./node_modules/create-hmac/browser.js":
/*!*********************************************!*\
  !*** ./node_modules/create-hmac/browser.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var Legacy = __webpack_require__(/*! ./legacy */ "./node_modules/create-hmac/legacy.js")
var Base = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var md5 = __webpack_require__(/*! create-hash/md5 */ "./node_modules/create-hash/md5.js")
var RIPEMD160 = __webpack_require__(/*! ripemd160 */ "./node_modules/ripemd160/index.js")

var sha = __webpack_require__(/*! sha.js */ "./node_modules/sha.js/index.js")

var ZEROS = Buffer.alloc(128)

function Hmac (alg, key) {
  Base.call(this, 'digest')
  if (typeof key === 'string') {
    key = Buffer.from(key)
  }

  var blocksize = (alg === 'sha512' || alg === 'sha384') ? 128 : 64

  this._alg = alg
  this._key = key
  if (key.length > blocksize) {
    var hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg)
    key = hash.update(key).digest()
  } else if (key.length < blocksize) {
    key = Buffer.concat([key, ZEROS], blocksize)
  }

  var ipad = this._ipad = Buffer.allocUnsafe(blocksize)
  var opad = this._opad = Buffer.allocUnsafe(blocksize)

  for (var i = 0; i < blocksize; i++) {
    ipad[i] = key[i] ^ 0x36
    opad[i] = key[i] ^ 0x5C
  }
  this._hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg)
  this._hash.update(ipad)
}

inherits(Hmac, Base)

Hmac.prototype._update = function (data) {
  this._hash.update(data)
}

Hmac.prototype._final = function () {
  var h = this._hash.digest()
  var hash = this._alg === 'rmd160' ? new RIPEMD160() : sha(this._alg)
  return hash.update(this._opad).update(h).digest()
}

module.exports = function createHmac (alg, key) {
  alg = alg.toLowerCase()
  if (alg === 'rmd160' || alg === 'ripemd160') {
    return new Hmac('rmd160', key)
  }
  if (alg === 'md5') {
    return new Legacy(md5, key)
  }
  return new Hmac(alg, key)
}


/***/ }),

/***/ "./node_modules/create-hmac/legacy.js":
/*!********************************************!*\
  !*** ./node_modules/create-hmac/legacy.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var Base = __webpack_require__(/*! cipher-base */ "./node_modules/cipher-base/index.js")

var ZEROS = Buffer.alloc(128)
var blocksize = 64

function Hmac (alg, key) {
  Base.call(this, 'digest')
  if (typeof key === 'string') {
    key = Buffer.from(key)
  }

  this._alg = alg
  this._key = key

  if (key.length > blocksize) {
    key = alg(key)
  } else if (key.length < blocksize) {
    key = Buffer.concat([key, ZEROS], blocksize)
  }

  var ipad = this._ipad = Buffer.allocUnsafe(blocksize)
  var opad = this._opad = Buffer.allocUnsafe(blocksize)

  for (var i = 0; i < blocksize; i++) {
    ipad[i] = key[i] ^ 0x36
    opad[i] = key[i] ^ 0x5C
  }

  this._hash = [ipad]
}

inherits(Hmac, Base)

Hmac.prototype._update = function (data) {
  this._hash.push(data)
}

Hmac.prototype._final = function () {
  var h = this._alg(Buffer.concat(this._hash))
  return this._alg(Buffer.concat([this._opad, h]))
}
module.exports = Hmac


/***/ }),

/***/ "./node_modules/crypto-browserify/index.js":
/*!*************************************************!*\
  !*** ./node_modules/crypto-browserify/index.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.randomBytes = exports.rng = exports.pseudoRandomBytes = exports.prng = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js")
exports.createHash = exports.Hash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js")
exports.createHmac = exports.Hmac = __webpack_require__(/*! create-hmac */ "./node_modules/create-hmac/browser.js")

var algos = __webpack_require__(/*! browserify-sign/algos */ "./node_modules/browserify-sign/algos.js")
var algoKeys = Object.keys(algos)
var hashes = ['sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'md5', 'rmd160'].concat(algoKeys)
exports.getHashes = function () {
  return hashes
}

var p = __webpack_require__(/*! pbkdf2 */ "./node_modules/pbkdf2/browser.js")
exports.pbkdf2 = p.pbkdf2
exports.pbkdf2Sync = p.pbkdf2Sync

var aes = __webpack_require__(/*! browserify-cipher */ "./node_modules/browserify-cipher/browser.js")

exports.Cipher = aes.Cipher
exports.createCipher = aes.createCipher
exports.Cipheriv = aes.Cipheriv
exports.createCipheriv = aes.createCipheriv
exports.Decipher = aes.Decipher
exports.createDecipher = aes.createDecipher
exports.Decipheriv = aes.Decipheriv
exports.createDecipheriv = aes.createDecipheriv
exports.getCiphers = aes.getCiphers
exports.listCiphers = aes.listCiphers

var dh = __webpack_require__(/*! diffie-hellman */ "./node_modules/diffie-hellman/browser.js")

exports.DiffieHellmanGroup = dh.DiffieHellmanGroup
exports.createDiffieHellmanGroup = dh.createDiffieHellmanGroup
exports.getDiffieHellman = dh.getDiffieHellman
exports.createDiffieHellman = dh.createDiffieHellman
exports.DiffieHellman = dh.DiffieHellman

var sign = __webpack_require__(/*! browserify-sign */ "./node_modules/browserify-sign/browser/index.js")

exports.createSign = sign.createSign
exports.Sign = sign.Sign
exports.createVerify = sign.createVerify
exports.Verify = sign.Verify

exports.createECDH = __webpack_require__(/*! create-ecdh */ "./node_modules/create-ecdh/browser.js")

var publicEncrypt = __webpack_require__(/*! public-encrypt */ "./node_modules/public-encrypt/browser.js")

exports.publicEncrypt = publicEncrypt.publicEncrypt
exports.privateEncrypt = publicEncrypt.privateEncrypt
exports.publicDecrypt = publicEncrypt.publicDecrypt
exports.privateDecrypt = publicEncrypt.privateDecrypt

// the least I can do is make error messages for the rest of the node.js/crypto api.
// ;[
//   'createCredentials'
// ].forEach(function (name) {
//   exports[name] = function () {
//     throw new Error([
//       'sorry, ' + name + ' is not implemented yet',
//       'we accept pull requests',
//       'https://github.com/crypto-browserify/crypto-browserify'
//     ].join('\n'))
//   }
// })

var rf = __webpack_require__(/*! randomfill */ "./node_modules/randomfill/browser.js")

exports.randomFill = rf.randomFill
exports.randomFillSync = rf.randomFillSync

exports.createCredentials = function () {
  throw new Error([
    'sorry, createCredentials is not implemented yet',
    'we accept pull requests',
    'https://github.com/crypto-browserify/crypto-browserify'
  ].join('\n'))
}

exports.constants = {
  'DH_CHECK_P_NOT_SAFE_PRIME': 2,
  'DH_CHECK_P_NOT_PRIME': 1,
  'DH_UNABLE_TO_CHECK_GENERATOR': 4,
  'DH_NOT_SUITABLE_GENERATOR': 8,
  'NPN_ENABLED': 1,
  'ALPN_ENABLED': 1,
  'RSA_PKCS1_PADDING': 1,
  'RSA_SSLV23_PADDING': 2,
  'RSA_NO_PADDING': 3,
  'RSA_PKCS1_OAEP_PADDING': 4,
  'RSA_X931_PADDING': 5,
  'RSA_PKCS1_PSS_PADDING': 6,
  'POINT_CONVERSION_COMPRESSED': 2,
  'POINT_CONVERSION_UNCOMPRESSED': 4,
  'POINT_CONVERSION_HYBRID': 6
}


/***/ }),

/***/ "./node_modules/crypto-random-string/index.js":
/*!****************************************************!*\
  !*** ./node_modules/crypto-random-string/index.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

const crypto = __webpack_require__(/*! crypto */ "./node_modules/crypto-browserify/index.js");

const urlSafeCharacters = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-._~'.split('');

const generateForCustomCharacters = (length, characters) => {
	// Generating entropy is faster than complex math operations, so we use the simplest way
	const characterCount = characters.length;
	const maxValidSelector = (Math.floor(0x10000 / characterCount) * characterCount) - 1; // Using values above this will ruin distribution when using modular division
	const entropyLength = 2 * Math.ceil(1.1 * length); // Generating a bit more than required so chances we need more than one pass will be really low
	let string = '';
	let stringLength = 0;

	while (stringLength < length) { // In case we had many bad values, which may happen for character sets of size above 0x8000 but close to it
		const entropy = crypto.randomBytes(entropyLength);
		let entropyPosition = 0;

		while (entropyPosition < entropyLength && stringLength < length) {
			const entropyValue = entropy.readUInt16LE(entropyPosition);
			entropyPosition += 2;
			if (entropyValue > maxValidSelector) { // Skip values which will ruin distribution when using modular division
				continue;
			}

			string += characters[entropyValue % characterCount];
			stringLength++;
		}
	}

	return string;
};

const allowedTypes = [
	undefined,
	'hex',
	'base64',
	'url-safe'
];

module.exports = ({length, type, characters}) => {
	if (!(length >= 0 && Number.isFinite(length))) {
		throw new TypeError('Expected a `length` to be a non-negative finite number');
	}

	if (type !== undefined && characters !== undefined) {
		throw new TypeError('Expected either `type` or `characters`');
	}

	if (characters !== undefined && typeof characters !== 'string') {
		throw new TypeError('Expected `characters` to be string');
	}

	if (!allowedTypes.includes(type)) {
		throw new TypeError(`Unknown type: ${type}`);
	}

	if (type === undefined && characters === undefined) {
		type = 'hex';
	}

	if (type === 'hex' || (type === undefined && characters === undefined)) {
		return crypto.randomBytes(Math.ceil(length * 0.5)).toString('hex').slice(0, length); // Need 0.5 byte entropy per character
	}

	if (type === 'base64') {
		return crypto.randomBytes(Math.ceil(length * 0.75)).toString('base64').slice(0, length); // Need 0.75 byte of entropy per character
	}

	if (type === 'url-safe') {
		return generateForCustomCharacters(length, urlSafeCharacters);
	}

	if (characters.length === 0) {
		throw new TypeError('Expected `characters` string length to be greater than or equal to 1');
	}

	if (characters.length > 0x10000) {
		throw new TypeError('Expected `characters` string length to be less or equal to 65536');
	}

	return generateForCustomCharacters(length, characters.split(''));
};


/***/ }),

/***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/dark/index.scss":
/*!*****************************************************************************************************************!*\
  !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/dark/index.scss ***!
  \*****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports = module.exports = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ "./node_modules/css-loader/dist/runtime/api.js")(false);
// Module
exports.push([module.i, "/* Flowchart variables */\n/* Sequence Diagram variables */\n/* Gantt chart variables */\n/* state colors */\n.label {\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  color: #333; }\n\n.label text {\n  fill: #333; }\n\n.node rect,\n.node circle,\n.node ellipse,\n.node polygon,\n.node path {\n  fill: #BDD5EA;\n  stroke: purple;\n  stroke-width: 1px; }\n\n.node .label {\n  text-align: center; }\n\n.node.clickable {\n  cursor: pointer; }\n\n.arrowheadPath {\n  fill: lightgrey; }\n\n.edgePath .path {\n  stroke: lightgrey;\n  stroke-width: 1.5px; }\n\n.edgeLabel {\n  background-color: #e8e8e8;\n  text-align: center; }\n\n.cluster rect {\n  fill: #6D6D65;\n  stroke: rgba(255, 255, 255, 0.25);\n  stroke-width: 1px; }\n\n.cluster text {\n  fill: #F9FFFE; }\n\ndiv.mermaidTooltip {\n  position: absolute;\n  text-align: center;\n  max-width: 200px;\n  padding: 2px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 12px;\n  background: #6D6D65;\n  border: 1px solid rgba(255, 255, 255, 0.25);\n  border-radius: 2px;\n  pointer-events: none;\n  z-index: 100; }\n\n.actor {\n  stroke: #81B1DB;\n  fill: #BDD5EA; }\n\ntext.actor {\n  fill: black;\n  stroke: none; }\n\n.actor-line {\n  stroke: lightgrey; }\n\n.messageLine0 {\n  stroke-width: 1.5;\n  stroke-dasharray: '2 2';\n  stroke: lightgrey; }\n\n.messageLine1 {\n  stroke-width: 1.5;\n  stroke-dasharray: '2 2';\n  stroke: lightgrey; }\n\n#arrowhead {\n  fill: lightgrey; }\n\n.sequenceNumber {\n  fill: white; }\n\n#sequencenumber {\n  fill: lightgrey; }\n\n#crosshead path {\n  fill: lightgrey !important;\n  stroke: lightgrey !important; }\n\n.messageText {\n  fill: lightgrey;\n  stroke: none; }\n\n.labelBox {\n  stroke: #81B1DB;\n  fill: #BDD5EA; }\n\n.labelText {\n  fill: #323D47;\n  stroke: none; }\n\n.loopText {\n  fill: lightgrey;\n  stroke: none; }\n\n.loopLine {\n  stroke-width: 2;\n  stroke-dasharray: '2 2';\n  stroke: #81B1DB; }\n\n.note {\n  stroke: rgba(255, 255, 255, 0.25);\n  fill: #fff5ad; }\n\n.noteText {\n  fill: black;\n  stroke: none;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 14px; }\n\n.activation0 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n.activation1 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n.activation2 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n/** Section styling */\n.mermaid-main-font {\n  font-family: \"trebuchet ms\", verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.section {\n  stroke: none;\n  opacity: 0.2; }\n\n.section0 {\n  fill: rgba(255, 255, 255, 0.3); }\n\n.section2 {\n  fill: #EAE8B9; }\n\n.section1,\n.section3 {\n  fill: white;\n  opacity: 0.2; }\n\n.sectionTitle0 {\n  fill: #F9FFFE; }\n\n.sectionTitle1 {\n  fill: #F9FFFE; }\n\n.sectionTitle2 {\n  fill: #F9FFFE; }\n\n.sectionTitle3 {\n  fill: #F9FFFE; }\n\n.sectionTitle {\n  text-anchor: start;\n  font-size: 11px;\n  text-height: 14px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n/* Grid and axis */\n.grid .tick {\n  stroke: lightgrey;\n  opacity: 0.8;\n  shape-rendering: crispEdges; }\n  .grid .tick text {\n    font-family: 'trebuchet ms', verdana, arial;\n    font-family: var(--mermaid-font-family); }\n\n.grid path {\n  stroke-width: 0; }\n\n/* Today line */\n.today {\n  fill: none;\n  stroke: #DB5757;\n  stroke-width: 2px; }\n\n/* Task styling */\n/* Default task */\n.task {\n  stroke-width: 2; }\n\n.taskText {\n  text-anchor: middle;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.taskText:not([font-size]) {\n  font-size: 11px; }\n\n.taskTextOutsideRight {\n  fill: #323D47;\n  text-anchor: start;\n  font-size: 11px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.taskTextOutsideLeft {\n  fill: #323D47;\n  text-anchor: end;\n  font-size: 11px; }\n\n/* Special case clickable */\n.task.clickable {\n  cursor: pointer; }\n\n.taskText.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n.taskTextOutsideLeft.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n.taskTextOutsideRight.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n/* Specific task settings for the sections*/\n.taskText0,\n.taskText1,\n.taskText2,\n.taskText3 {\n  fill: #323D47; }\n\n.task0,\n.task1,\n.task2,\n.task3 {\n  fill: #BDD5EA;\n  stroke: rgba(255, 255, 255, 0.5); }\n\n.taskTextOutside0,\n.taskTextOutside2 {\n  fill: lightgrey; }\n\n.taskTextOutside1,\n.taskTextOutside3 {\n  fill: lightgrey; }\n\n/* Active task */\n.active0,\n.active1,\n.active2,\n.active3 {\n  fill: #81B1DB;\n  stroke: rgba(255, 255, 255, 0.5); }\n\n.activeText0,\n.activeText1,\n.activeText2,\n.activeText3 {\n  fill: #323D47 !important; }\n\n/* Completed task */\n.done0,\n.done1,\n.done2,\n.done3 {\n  stroke: grey;\n  fill: lightgrey;\n  stroke-width: 2; }\n\n.doneText0,\n.doneText1,\n.doneText2,\n.doneText3 {\n  fill: #323D47 !important; }\n\n/* Tasks on the critical line */\n.crit0,\n.crit1,\n.crit2,\n.crit3 {\n  stroke: #E83737;\n  fill: #E83737;\n  stroke-width: 2; }\n\n.activeCrit0,\n.activeCrit1,\n.activeCrit2,\n.activeCrit3 {\n  stroke: #E83737;\n  fill: #81B1DB;\n  stroke-width: 2; }\n\n.doneCrit0,\n.doneCrit1,\n.doneCrit2,\n.doneCrit3 {\n  stroke: #E83737;\n  fill: lightgrey;\n  stroke-width: 2;\n  cursor: pointer;\n  shape-rendering: crispEdges; }\n\n.milestone {\n  transform: rotate(45deg) scale(0.8, 0.8); }\n\n.milestoneText {\n  font-style: italic; }\n\n.doneCritText0,\n.doneCritText1,\n.doneCritText2,\n.doneCritText3 {\n  fill: #323D47 !important; }\n\n.activeCritText0,\n.activeCritText1,\n.activeCritText2,\n.activeCritText3 {\n  fill: #323D47 !important; }\n\n.titleText {\n  text-anchor: middle;\n  font-size: 18px;\n  fill: #323D47;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.classGroup text {\n  fill: purple;\n  stroke: none;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 10px; }\n  g.classGroup text .title {\n    font-weight: bolder; }\n\ng.clickable {\n  cursor: pointer; }\n\ng.classGroup rect {\n  fill: #BDD5EA;\n  stroke: purple; }\n\ng.classGroup line {\n  stroke: purple;\n  stroke-width: 1; }\n\n.classLabel .box {\n  stroke: none;\n  stroke-width: 0;\n  fill: #BDD5EA;\n  opacity: 0.5; }\n\n.classLabel .label {\n  fill: purple;\n  font-size: 10px; }\n\n.relation {\n  stroke: purple;\n  stroke-width: 1;\n  fill: none; }\n\n.dashed-line {\n  stroke-dasharray: 3; }\n\n#compositionStart {\n  fill: purple;\n  stroke: purple;\n  stroke-width: 1; }\n\n#compositionEnd {\n  fill: purple;\n  stroke: purple;\n  stroke-width: 1; }\n\n#aggregationStart {\n  fill: #BDD5EA;\n  stroke: purple;\n  stroke-width: 1; }\n\n#aggregationEnd {\n  fill: #BDD5EA;\n  stroke: purple;\n  stroke-width: 1; }\n\n#dependencyStart {\n  fill: purple;\n  stroke: purple;\n  stroke-width: 1; }\n\n#dependencyEnd {\n  fill: purple;\n  stroke: purple;\n  stroke-width: 1; }\n\n#extensionStart {\n  fill: purple;\n  stroke: purple;\n  stroke-width: 1; }\n\n#extensionEnd {\n  fill: purple;\n  stroke: purple;\n  stroke-width: 1; }\n\n.commit-id,\n.commit-msg,\n.branch-label {\n  fill: lightgrey;\n  color: lightgrey;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.pieTitleText {\n  text-anchor: middle;\n  font-size: 25px;\n  fill: #323D47;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.slice {\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.stateGroup text {\n  fill: purple;\n  stroke: none;\n  font-size: 10px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.stateGroup text {\n  fill: purple;\n  stroke: none;\n  font-size: 10px; }\n\ng.stateGroup .state-title {\n  font-weight: bolder;\n  fill: black; }\n\ng.stateGroup rect {\n  fill: #BDD5EA;\n  stroke: purple; }\n\ng.stateGroup line {\n  stroke: purple;\n  stroke-width: 1; }\n\n.transition {\n  stroke: purple;\n  stroke-width: 1;\n  fill: none; }\n\n.stateGroup .composit {\n  fill: white;\n  border-bottom: 1px; }\n\n.stateGroup .alt-composit {\n  fill: #e0e0e0;\n  border-bottom: 1px; }\n\n.state-note {\n  stroke: rgba(255, 255, 255, 0.25);\n  fill: #fff5ad; }\n  .state-note text {\n    fill: black;\n    stroke: none;\n    font-size: 10px; }\n\n.stateLabel .box {\n  stroke: none;\n  stroke-width: 0;\n  fill: #BDD5EA;\n  opacity: 0.5; }\n\n.stateLabel text {\n  fill: black;\n  font-size: 10px;\n  font-weight: bold;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n:root {\n  --mermaid-font-family: '\"trebuchet ms\", verdana, arial';\n  --mermaid-font-family: \"Comic Sans MS\", \"Comic Sans\", cursive; }\n", ""]);



/***/ }),

/***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/default/index.scss":
/*!********************************************************************************************************************!*\
  !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/default/index.scss ***!
  \********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports = module.exports = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ "./node_modules/css-loader/dist/runtime/api.js")(false);
// Module
exports.push([module.i, "/* Flowchart variables */\n/* Sequence Diagram variables */\n/* Gantt chart variables */\n/* state colors */\n.label {\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  color: #333; }\n\n.label text {\n  fill: #333; }\n\n.node rect,\n.node circle,\n.node ellipse,\n.node polygon,\n.node path {\n  fill: #ECECFF;\n  stroke: #9370DB;\n  stroke-width: 1px; }\n\n.node .label {\n  text-align: center; }\n\n.node.clickable {\n  cursor: pointer; }\n\n.arrowheadPath {\n  fill: #333333; }\n\n.edgePath .path {\n  stroke: #333333;\n  stroke-width: 1.5px; }\n\n.edgeLabel {\n  background-color: #e8e8e8;\n  text-align: center; }\n\n.cluster rect {\n  fill: #ffffde;\n  stroke: #aaaa33;\n  stroke-width: 1px; }\n\n.cluster text {\n  fill: #333; }\n\ndiv.mermaidTooltip {\n  position: absolute;\n  text-align: center;\n  max-width: 200px;\n  padding: 2px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 12px;\n  background: #ffffde;\n  border: 1px solid #aaaa33;\n  border-radius: 2px;\n  pointer-events: none;\n  z-index: 100; }\n\n.actor {\n  stroke: #CCCCFF;\n  fill: #ECECFF; }\n\ntext.actor {\n  fill: black;\n  stroke: none; }\n\n.actor-line {\n  stroke: grey; }\n\n.messageLine0 {\n  stroke-width: 1.5;\n  stroke-dasharray: '2 2';\n  stroke: #333; }\n\n.messageLine1 {\n  stroke-width: 1.5;\n  stroke-dasharray: '2 2';\n  stroke: #333; }\n\n#arrowhead {\n  fill: #333; }\n\n.sequenceNumber {\n  fill: white; }\n\n#sequencenumber {\n  fill: #333; }\n\n#crosshead path {\n  fill: #333 !important;\n  stroke: #333 !important; }\n\n.messageText {\n  fill: #333;\n  stroke: none; }\n\n.labelBox {\n  stroke: #CCCCFF;\n  fill: #ECECFF; }\n\n.labelText {\n  fill: black;\n  stroke: none; }\n\n.loopText {\n  fill: black;\n  stroke: none; }\n\n.loopLine {\n  stroke-width: 2;\n  stroke-dasharray: '2 2';\n  stroke: #CCCCFF; }\n\n.note {\n  stroke: #aaaa33;\n  fill: #fff5ad; }\n\n.noteText {\n  fill: black;\n  stroke: none;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 14px; }\n\n.activation0 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n.activation1 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n.activation2 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n/** Section styling */\n.mermaid-main-font {\n  font-family: \"trebuchet ms\", verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.section {\n  stroke: none;\n  opacity: 0.2; }\n\n.section0 {\n  fill: rgba(102, 102, 255, 0.49); }\n\n.section2 {\n  fill: #fff400; }\n\n.section1,\n.section3 {\n  fill: white;\n  opacity: 0.2; }\n\n.sectionTitle0 {\n  fill: #333; }\n\n.sectionTitle1 {\n  fill: #333; }\n\n.sectionTitle2 {\n  fill: #333; }\n\n.sectionTitle3 {\n  fill: #333; }\n\n.sectionTitle {\n  text-anchor: start;\n  font-size: 11px;\n  text-height: 14px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n/* Grid and axis */\n.grid .tick {\n  stroke: lightgrey;\n  opacity: 0.8;\n  shape-rendering: crispEdges; }\n  .grid .tick text {\n    font-family: 'trebuchet ms', verdana, arial;\n    font-family: var(--mermaid-font-family); }\n\n.grid path {\n  stroke-width: 0; }\n\n/* Today line */\n.today {\n  fill: none;\n  stroke: red;\n  stroke-width: 2px; }\n\n/* Task styling */\n/* Default task */\n.task {\n  stroke-width: 2; }\n\n.taskText {\n  text-anchor: middle;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.taskText:not([font-size]) {\n  font-size: 11px; }\n\n.taskTextOutsideRight {\n  fill: black;\n  text-anchor: start;\n  font-size: 11px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.taskTextOutsideLeft {\n  fill: black;\n  text-anchor: end;\n  font-size: 11px; }\n\n/* Special case clickable */\n.task.clickable {\n  cursor: pointer; }\n\n.taskText.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n.taskTextOutsideLeft.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n.taskTextOutsideRight.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n/* Specific task settings for the sections*/\n.taskText0,\n.taskText1,\n.taskText2,\n.taskText3 {\n  fill: white; }\n\n.task0,\n.task1,\n.task2,\n.task3 {\n  fill: #8a90dd;\n  stroke: #534fbc; }\n\n.taskTextOutside0,\n.taskTextOutside2 {\n  fill: black; }\n\n.taskTextOutside1,\n.taskTextOutside3 {\n  fill: black; }\n\n/* Active task */\n.active0,\n.active1,\n.active2,\n.active3 {\n  fill: #bfc7ff;\n  stroke: #534fbc; }\n\n.activeText0,\n.activeText1,\n.activeText2,\n.activeText3 {\n  fill: black !important; }\n\n/* Completed task */\n.done0,\n.done1,\n.done2,\n.done3 {\n  stroke: grey;\n  fill: lightgrey;\n  stroke-width: 2; }\n\n.doneText0,\n.doneText1,\n.doneText2,\n.doneText3 {\n  fill: black !important; }\n\n/* Tasks on the critical line */\n.crit0,\n.crit1,\n.crit2,\n.crit3 {\n  stroke: #ff8888;\n  fill: red;\n  stroke-width: 2; }\n\n.activeCrit0,\n.activeCrit1,\n.activeCrit2,\n.activeCrit3 {\n  stroke: #ff8888;\n  fill: #bfc7ff;\n  stroke-width: 2; }\n\n.doneCrit0,\n.doneCrit1,\n.doneCrit2,\n.doneCrit3 {\n  stroke: #ff8888;\n  fill: lightgrey;\n  stroke-width: 2;\n  cursor: pointer;\n  shape-rendering: crispEdges; }\n\n.milestone {\n  transform: rotate(45deg) scale(0.8, 0.8); }\n\n.milestoneText {\n  font-style: italic; }\n\n.doneCritText0,\n.doneCritText1,\n.doneCritText2,\n.doneCritText3 {\n  fill: black !important; }\n\n.activeCritText0,\n.activeCritText1,\n.activeCritText2,\n.activeCritText3 {\n  fill: black !important; }\n\n.titleText {\n  text-anchor: middle;\n  font-size: 18px;\n  fill: black;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.classGroup text {\n  fill: #9370DB;\n  stroke: none;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 10px; }\n  g.classGroup text .title {\n    font-weight: bolder; }\n\ng.clickable {\n  cursor: pointer; }\n\ng.classGroup rect {\n  fill: #ECECFF;\n  stroke: #9370DB; }\n\ng.classGroup line {\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n.classLabel .box {\n  stroke: none;\n  stroke-width: 0;\n  fill: #ECECFF;\n  opacity: 0.5; }\n\n.classLabel .label {\n  fill: #9370DB;\n  font-size: 10px; }\n\n.relation {\n  stroke: #9370DB;\n  stroke-width: 1;\n  fill: none; }\n\n.dashed-line {\n  stroke-dasharray: 3; }\n\n#compositionStart {\n  fill: #9370DB;\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n#compositionEnd {\n  fill: #9370DB;\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n#aggregationStart {\n  fill: #ECECFF;\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n#aggregationEnd {\n  fill: #ECECFF;\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n#dependencyStart {\n  fill: #9370DB;\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n#dependencyEnd {\n  fill: #9370DB;\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n#extensionStart {\n  fill: #9370DB;\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n#extensionEnd {\n  fill: #9370DB;\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n.commit-id,\n.commit-msg,\n.branch-label {\n  fill: lightgrey;\n  color: lightgrey;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.pieTitleText {\n  text-anchor: middle;\n  font-size: 25px;\n  fill: black;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.slice {\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.stateGroup text {\n  fill: #9370DB;\n  stroke: none;\n  font-size: 10px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.stateGroup text {\n  fill: #9370DB;\n  stroke: none;\n  font-size: 10px; }\n\ng.stateGroup .state-title {\n  font-weight: bolder;\n  fill: black; }\n\ng.stateGroup rect {\n  fill: #ECECFF;\n  stroke: #9370DB; }\n\ng.stateGroup line {\n  stroke: #9370DB;\n  stroke-width: 1; }\n\n.transition {\n  stroke: #9370DB;\n  stroke-width: 1;\n  fill: none; }\n\n.stateGroup .composit {\n  fill: white;\n  border-bottom: 1px; }\n\n.stateGroup .alt-composit {\n  fill: #e0e0e0;\n  border-bottom: 1px; }\n\n.state-note {\n  stroke: #aaaa33;\n  fill: #fff5ad; }\n  .state-note text {\n    fill: black;\n    stroke: none;\n    font-size: 10px; }\n\n.stateLabel .box {\n  stroke: none;\n  stroke-width: 0;\n  fill: #ECECFF;\n  opacity: 0.5; }\n\n.stateLabel text {\n  fill: black;\n  font-size: 10px;\n  font-weight: bold;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n:root {\n  --mermaid-font-family: '\"trebuchet ms\", verdana, arial';\n  --mermaid-font-family: \"Comic Sans MS\", \"Comic Sans\", cursive; }\n", ""]);



/***/ }),

/***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/forest/index.scss":
/*!*******************************************************************************************************************!*\
  !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/forest/index.scss ***!
  \*******************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports = module.exports = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ "./node_modules/css-loader/dist/runtime/api.js")(false);
// Module
exports.push([module.i, "/* Flowchart variables */\n/* Sequence Diagram variables */\n/* Gantt chart variables */\n/* state colors */\n.label {\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  color: #333; }\n\n.label text {\n  fill: #333; }\n\n.node rect,\n.node circle,\n.node ellipse,\n.node polygon,\n.node path {\n  fill: #cde498;\n  stroke: #13540c;\n  stroke-width: 1px; }\n\n.node .label {\n  text-align: center; }\n\n.node.clickable {\n  cursor: pointer; }\n\n.arrowheadPath {\n  fill: green; }\n\n.edgePath .path {\n  stroke: green;\n  stroke-width: 1.5px; }\n\n.edgeLabel {\n  background-color: #e8e8e8;\n  text-align: center; }\n\n.cluster rect {\n  fill: #cdffb2;\n  stroke: #6eaa49;\n  stroke-width: 1px; }\n\n.cluster text {\n  fill: #333; }\n\ndiv.mermaidTooltip {\n  position: absolute;\n  text-align: center;\n  max-width: 200px;\n  padding: 2px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 12px;\n  background: #cdffb2;\n  border: 1px solid #6eaa49;\n  border-radius: 2px;\n  pointer-events: none;\n  z-index: 100; }\n\n.actor {\n  stroke: #13540c;\n  fill: #cde498; }\n\ntext.actor {\n  fill: black;\n  stroke: none; }\n\n.actor-line {\n  stroke: grey; }\n\n.messageLine0 {\n  stroke-width: 1.5;\n  stroke-dasharray: '2 2';\n  stroke: #333; }\n\n.messageLine1 {\n  stroke-width: 1.5;\n  stroke-dasharray: '2 2';\n  stroke: #333; }\n\n#arrowhead {\n  fill: #333; }\n\n.sequenceNumber {\n  fill: white; }\n\n#sequencenumber {\n  fill: #333; }\n\n#crosshead path {\n  fill: #333 !important;\n  stroke: #333 !important; }\n\n.messageText {\n  fill: #333;\n  stroke: none; }\n\n.labelBox {\n  stroke: #326932;\n  fill: #cde498; }\n\n.labelText {\n  fill: black;\n  stroke: none; }\n\n.loopText {\n  fill: black;\n  stroke: none; }\n\n.loopLine {\n  stroke-width: 2;\n  stroke-dasharray: '2 2';\n  stroke: #326932; }\n\n.note {\n  stroke: #6eaa49;\n  fill: #fff5ad; }\n\n.noteText {\n  fill: black;\n  stroke: none;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 14px; }\n\n.activation0 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n.activation1 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n.activation2 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n/** Section styling */\n.mermaid-main-font {\n  font-family: \"trebuchet ms\", verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.section {\n  stroke: none;\n  opacity: 0.2; }\n\n.section0 {\n  fill: #6eaa49; }\n\n.section2 {\n  fill: #6eaa49; }\n\n.section1,\n.section3 {\n  fill: white;\n  opacity: 0.2; }\n\n.sectionTitle0 {\n  fill: #333; }\n\n.sectionTitle1 {\n  fill: #333; }\n\n.sectionTitle2 {\n  fill: #333; }\n\n.sectionTitle3 {\n  fill: #333; }\n\n.sectionTitle {\n  text-anchor: start;\n  font-size: 11px;\n  text-height: 14px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n/* Grid and axis */\n.grid .tick {\n  stroke: lightgrey;\n  opacity: 0.8;\n  shape-rendering: crispEdges; }\n  .grid .tick text {\n    font-family: 'trebuchet ms', verdana, arial;\n    font-family: var(--mermaid-font-family); }\n\n.grid path {\n  stroke-width: 0; }\n\n/* Today line */\n.today {\n  fill: none;\n  stroke: red;\n  stroke-width: 2px; }\n\n/* Task styling */\n/* Default task */\n.task {\n  stroke-width: 2; }\n\n.taskText {\n  text-anchor: middle;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.taskText:not([font-size]) {\n  font-size: 11px; }\n\n.taskTextOutsideRight {\n  fill: black;\n  text-anchor: start;\n  font-size: 11px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.taskTextOutsideLeft {\n  fill: black;\n  text-anchor: end;\n  font-size: 11px; }\n\n/* Special case clickable */\n.task.clickable {\n  cursor: pointer; }\n\n.taskText.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n.taskTextOutsideLeft.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n.taskTextOutsideRight.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n/* Specific task settings for the sections*/\n.taskText0,\n.taskText1,\n.taskText2,\n.taskText3 {\n  fill: white; }\n\n.task0,\n.task1,\n.task2,\n.task3 {\n  fill: #487e3a;\n  stroke: #13540c; }\n\n.taskTextOutside0,\n.taskTextOutside2 {\n  fill: black; }\n\n.taskTextOutside1,\n.taskTextOutside3 {\n  fill: black; }\n\n/* Active task */\n.active0,\n.active1,\n.active2,\n.active3 {\n  fill: #cde498;\n  stroke: #13540c; }\n\n.activeText0,\n.activeText1,\n.activeText2,\n.activeText3 {\n  fill: black !important; }\n\n/* Completed task */\n.done0,\n.done1,\n.done2,\n.done3 {\n  stroke: grey;\n  fill: lightgrey;\n  stroke-width: 2; }\n\n.doneText0,\n.doneText1,\n.doneText2,\n.doneText3 {\n  fill: black !important; }\n\n/* Tasks on the critical line */\n.crit0,\n.crit1,\n.crit2,\n.crit3 {\n  stroke: #ff8888;\n  fill: red;\n  stroke-width: 2; }\n\n.activeCrit0,\n.activeCrit1,\n.activeCrit2,\n.activeCrit3 {\n  stroke: #ff8888;\n  fill: #cde498;\n  stroke-width: 2; }\n\n.doneCrit0,\n.doneCrit1,\n.doneCrit2,\n.doneCrit3 {\n  stroke: #ff8888;\n  fill: lightgrey;\n  stroke-width: 2;\n  cursor: pointer;\n  shape-rendering: crispEdges; }\n\n.milestone {\n  transform: rotate(45deg) scale(0.8, 0.8); }\n\n.milestoneText {\n  font-style: italic; }\n\n.doneCritText0,\n.doneCritText1,\n.doneCritText2,\n.doneCritText3 {\n  fill: black !important; }\n\n.activeCritText0,\n.activeCritText1,\n.activeCritText2,\n.activeCritText3 {\n  fill: black !important; }\n\n.titleText {\n  text-anchor: middle;\n  font-size: 18px;\n  fill: black;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.classGroup text {\n  fill: #13540c;\n  stroke: none;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 10px; }\n  g.classGroup text .title {\n    font-weight: bolder; }\n\ng.clickable {\n  cursor: pointer; }\n\ng.classGroup rect {\n  fill: #cde498;\n  stroke: #13540c; }\n\ng.classGroup line {\n  stroke: #13540c;\n  stroke-width: 1; }\n\n.classLabel .box {\n  stroke: none;\n  stroke-width: 0;\n  fill: #cde498;\n  opacity: 0.5; }\n\n.classLabel .label {\n  fill: #13540c;\n  font-size: 10px; }\n\n.relation {\n  stroke: #13540c;\n  stroke-width: 1;\n  fill: none; }\n\n.dashed-line {\n  stroke-dasharray: 3; }\n\n#compositionStart {\n  fill: #13540c;\n  stroke: #13540c;\n  stroke-width: 1; }\n\n#compositionEnd {\n  fill: #13540c;\n  stroke: #13540c;\n  stroke-width: 1; }\n\n#aggregationStart {\n  fill: #cde498;\n  stroke: #13540c;\n  stroke-width: 1; }\n\n#aggregationEnd {\n  fill: #cde498;\n  stroke: #13540c;\n  stroke-width: 1; }\n\n#dependencyStart {\n  fill: #13540c;\n  stroke: #13540c;\n  stroke-width: 1; }\n\n#dependencyEnd {\n  fill: #13540c;\n  stroke: #13540c;\n  stroke-width: 1; }\n\n#extensionStart {\n  fill: #13540c;\n  stroke: #13540c;\n  stroke-width: 1; }\n\n#extensionEnd {\n  fill: #13540c;\n  stroke: #13540c;\n  stroke-width: 1; }\n\n.commit-id,\n.commit-msg,\n.branch-label {\n  fill: lightgrey;\n  color: lightgrey;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.pieTitleText {\n  text-anchor: middle;\n  font-size: 25px;\n  fill: black;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.slice {\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.stateGroup text {\n  fill: #13540c;\n  stroke: none;\n  font-size: 10px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.stateGroup text {\n  fill: #13540c;\n  stroke: none;\n  font-size: 10px; }\n\ng.stateGroup .state-title {\n  font-weight: bolder;\n  fill: black; }\n\ng.stateGroup rect {\n  fill: #cde498;\n  stroke: #13540c; }\n\ng.stateGroup line {\n  stroke: #13540c;\n  stroke-width: 1; }\n\n.transition {\n  stroke: #13540c;\n  stroke-width: 1;\n  fill: none; }\n\n.stateGroup .composit {\n  fill: white;\n  border-bottom: 1px; }\n\n.stateGroup .alt-composit {\n  fill: #e0e0e0;\n  border-bottom: 1px; }\n\n.state-note {\n  stroke: #6eaa49;\n  fill: #fff5ad; }\n  .state-note text {\n    fill: black;\n    stroke: none;\n    font-size: 10px; }\n\n.stateLabel .box {\n  stroke: none;\n  stroke-width: 0;\n  fill: #cde498;\n  opacity: 0.5; }\n\n.stateLabel text {\n  fill: black;\n  font-size: 10px;\n  font-weight: bold;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n:root {\n  --mermaid-font-family: '\"trebuchet ms\", verdana, arial';\n  --mermaid-font-family: \"Comic Sans MS\", \"Comic Sans\", cursive; }\n", ""]);



/***/ }),

/***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/neutral/index.scss":
/*!********************************************************************************************************************!*\
  !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/neutral/index.scss ***!
  \********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports = module.exports = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ "./node_modules/css-loader/dist/runtime/api.js")(false);
// Module
exports.push([module.i, "/* Flowchart variables */\n/* Sequence Diagram variables */\n/* Gantt chart variables */\n/* state colors */\n.label {\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  color: #333; }\n\n.label text {\n  fill: #333; }\n\n.node rect,\n.node circle,\n.node ellipse,\n.node polygon,\n.node path {\n  fill: #eee;\n  stroke: #999;\n  stroke-width: 1px; }\n\n.node .label {\n  text-align: center; }\n\n.node.clickable {\n  cursor: pointer; }\n\n.arrowheadPath {\n  fill: #333333; }\n\n.edgePath .path {\n  stroke: #666;\n  stroke-width: 1.5px; }\n\n.edgeLabel {\n  background-color: white;\n  text-align: center; }\n\n.cluster rect {\n  fill: #eaf2fb;\n  stroke: #26a;\n  stroke-width: 1px; }\n\n.cluster text {\n  fill: #333; }\n\ndiv.mermaidTooltip {\n  position: absolute;\n  text-align: center;\n  max-width: 200px;\n  padding: 2px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 12px;\n  background: #eaf2fb;\n  border: 1px solid #26a;\n  border-radius: 2px;\n  pointer-events: none;\n  z-index: 100; }\n\n.actor {\n  stroke: #999;\n  fill: #eee; }\n\ntext.actor {\n  fill: #333;\n  stroke: none; }\n\n.actor-line {\n  stroke: #666; }\n\n.messageLine0 {\n  stroke-width: 1.5;\n  stroke-dasharray: '2 2';\n  stroke: #333; }\n\n.messageLine1 {\n  stroke-width: 1.5;\n  stroke-dasharray: '2 2';\n  stroke: #333; }\n\n#arrowhead {\n  fill: #333; }\n\n.sequenceNumber {\n  fill: white; }\n\n#sequencenumber {\n  fill: #333; }\n\n#crosshead path {\n  fill: #333 !important;\n  stroke: #333 !important; }\n\n.messageText {\n  fill: #333;\n  stroke: none; }\n\n.labelBox {\n  stroke: #999;\n  fill: #eee; }\n\n.labelText {\n  fill: #333;\n  stroke: none; }\n\n.loopText {\n  fill: #333;\n  stroke: none; }\n\n.loopLine {\n  stroke-width: 2;\n  stroke-dasharray: '2 2';\n  stroke: #999; }\n\n.note {\n  stroke: #777700;\n  fill: #ffa; }\n\n.noteText {\n  fill: black;\n  stroke: none;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 14px; }\n\n.activation0 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n.activation1 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n.activation2 {\n  fill: #f4f4f4;\n  stroke: #666; }\n\n/** Section styling */\n.mermaid-main-font {\n  font-family: \"trebuchet ms\", verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.section {\n  stroke: none;\n  opacity: 0.2; }\n\n.section0 {\n  fill: #80b3e6; }\n\n.section2 {\n  fill: #80b3e6; }\n\n.section1,\n.section3 {\n  fill: white;\n  opacity: 0.2; }\n\n.sectionTitle0 {\n  fill: #333; }\n\n.sectionTitle1 {\n  fill: #333; }\n\n.sectionTitle2 {\n  fill: #333; }\n\n.sectionTitle3 {\n  fill: #333; }\n\n.sectionTitle {\n  text-anchor: start;\n  font-size: 11px;\n  text-height: 14px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n/* Grid and axis */\n.grid .tick {\n  stroke: #e6e6e6;\n  opacity: 0.8;\n  shape-rendering: crispEdges; }\n  .grid .tick text {\n    font-family: 'trebuchet ms', verdana, arial;\n    font-family: var(--mermaid-font-family); }\n\n.grid path {\n  stroke-width: 0; }\n\n/* Today line */\n.today {\n  fill: none;\n  stroke: #d42;\n  stroke-width: 2px; }\n\n/* Task styling */\n/* Default task */\n.task {\n  stroke-width: 2; }\n\n.taskText {\n  text-anchor: middle;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.taskText:not([font-size]) {\n  font-size: 11px; }\n\n.taskTextOutsideRight {\n  fill: #333;\n  text-anchor: start;\n  font-size: 11px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.taskTextOutsideLeft {\n  fill: #333;\n  text-anchor: end;\n  font-size: 11px; }\n\n/* Special case clickable */\n.task.clickable {\n  cursor: pointer; }\n\n.taskText.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n.taskTextOutsideLeft.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n.taskTextOutsideRight.clickable {\n  cursor: pointer;\n  fill: #003163 !important;\n  font-weight: bold; }\n\n/* Specific task settings for the sections*/\n.taskText0,\n.taskText1,\n.taskText2,\n.taskText3 {\n  fill: white; }\n\n.task0,\n.task1,\n.task2,\n.task3 {\n  fill: #26a;\n  stroke: #1a4d80; }\n\n.taskTextOutside0,\n.taskTextOutside2 {\n  fill: #333; }\n\n.taskTextOutside1,\n.taskTextOutside3 {\n  fill: #333; }\n\n/* Active task */\n.active0,\n.active1,\n.active2,\n.active3 {\n  fill: #eee;\n  stroke: #1a4d80; }\n\n.activeText0,\n.activeText1,\n.activeText2,\n.activeText3 {\n  fill: #333 !important; }\n\n/* Completed task */\n.done0,\n.done1,\n.done2,\n.done3 {\n  stroke: #666;\n  fill: #bbb;\n  stroke-width: 2; }\n\n.doneText0,\n.doneText1,\n.doneText2,\n.doneText3 {\n  fill: #333 !important; }\n\n/* Tasks on the critical line */\n.crit0,\n.crit1,\n.crit2,\n.crit3 {\n  stroke: #b1361b;\n  fill: #d42;\n  stroke-width: 2; }\n\n.activeCrit0,\n.activeCrit1,\n.activeCrit2,\n.activeCrit3 {\n  stroke: #b1361b;\n  fill: #eee;\n  stroke-width: 2; }\n\n.doneCrit0,\n.doneCrit1,\n.doneCrit2,\n.doneCrit3 {\n  stroke: #b1361b;\n  fill: #bbb;\n  stroke-width: 2;\n  cursor: pointer;\n  shape-rendering: crispEdges; }\n\n.milestone {\n  transform: rotate(45deg) scale(0.8, 0.8); }\n\n.milestoneText {\n  font-style: italic; }\n\n.doneCritText0,\n.doneCritText1,\n.doneCritText2,\n.doneCritText3 {\n  fill: #333 !important; }\n\n.activeCritText0,\n.activeCritText1,\n.activeCritText2,\n.activeCritText3 {\n  fill: #333 !important; }\n\n.titleText {\n  text-anchor: middle;\n  font-size: 18px;\n  fill: #333;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.classGroup text {\n  fill: #999;\n  stroke: none;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family);\n  font-size: 10px; }\n  g.classGroup text .title {\n    font-weight: bolder; }\n\ng.clickable {\n  cursor: pointer; }\n\ng.classGroup rect {\n  fill: #eee;\n  stroke: #999; }\n\ng.classGroup line {\n  stroke: #999;\n  stroke-width: 1; }\n\n.classLabel .box {\n  stroke: none;\n  stroke-width: 0;\n  fill: #eee;\n  opacity: 0.5; }\n\n.classLabel .label {\n  fill: #999;\n  font-size: 10px; }\n\n.relation {\n  stroke: #999;\n  stroke-width: 1;\n  fill: none; }\n\n.dashed-line {\n  stroke-dasharray: 3; }\n\n#compositionStart {\n  fill: #999;\n  stroke: #999;\n  stroke-width: 1; }\n\n#compositionEnd {\n  fill: #999;\n  stroke: #999;\n  stroke-width: 1; }\n\n#aggregationStart {\n  fill: #eee;\n  stroke: #999;\n  stroke-width: 1; }\n\n#aggregationEnd {\n  fill: #eee;\n  stroke: #999;\n  stroke-width: 1; }\n\n#dependencyStart {\n  fill: #999;\n  stroke: #999;\n  stroke-width: 1; }\n\n#dependencyEnd {\n  fill: #999;\n  stroke: #999;\n  stroke-width: 1; }\n\n#extensionStart {\n  fill: #999;\n  stroke: #999;\n  stroke-width: 1; }\n\n#extensionEnd {\n  fill: #999;\n  stroke: #999;\n  stroke-width: 1; }\n\n.commit-id,\n.commit-msg,\n.branch-label {\n  fill: lightgrey;\n  color: lightgrey;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.pieTitleText {\n  text-anchor: middle;\n  font-size: 25px;\n  fill: #333;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n.slice {\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.stateGroup text {\n  fill: #999;\n  stroke: none;\n  font-size: 10px;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\ng.stateGroup text {\n  fill: #999;\n  stroke: none;\n  font-size: 10px; }\n\ng.stateGroup .state-title {\n  font-weight: bolder;\n  fill: black; }\n\ng.stateGroup rect {\n  fill: #eee;\n  stroke: #999; }\n\ng.stateGroup line {\n  stroke: #999;\n  stroke-width: 1; }\n\n.transition {\n  stroke: #999;\n  stroke-width: 1;\n  fill: none; }\n\n.stateGroup .composit {\n  fill: white;\n  border-bottom: 1px; }\n\n.stateGroup .alt-composit {\n  fill: #e0e0e0;\n  border-bottom: 1px; }\n\n.state-note {\n  stroke: #777700;\n  fill: #ffa; }\n  .state-note text {\n    fill: black;\n    stroke: none;\n    font-size: 10px; }\n\n.stateLabel .box {\n  stroke: none;\n  stroke-width: 0;\n  fill: #eee;\n  opacity: 0.5; }\n\n.stateLabel text {\n  fill: black;\n  font-size: 10px;\n  font-weight: bold;\n  font-family: 'trebuchet ms', verdana, arial;\n  font-family: var(--mermaid-font-family); }\n\n:root {\n  --mermaid-font-family: '\"trebuchet ms\", verdana, arial';\n  --mermaid-font-family: \"Comic Sans MS\", \"Comic Sans\", cursive; }\n", ""]);



/***/ }),

/***/ "./node_modules/css-loader/dist/runtime/api.js":
/*!*****************************************************!*\
  !*** ./node_modules/css-loader/dist/runtime/api.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


/*
  MIT License http://www.opensource.org/licenses/mit-license.php
  Author Tobias Koppers @sokra
*/
// css base code, injected by the css-loader
module.exports = function (useSourceMap) {
  var list = []; // return the list of modules as css string

  list.toString = function toString() {
    return this.map(function (item) {
      var content = cssWithMappingToString(item, useSourceMap);

      if (item[2]) {
        return '@media ' + item[2] + '{' + content + '}';
      } else {
        return content;
      }
    }).join('');
  }; // import a list of modules into the list


  list.i = function (modules, mediaQuery) {
    if (typeof modules === 'string') {
      modules = [[null, modules, '']];
    }

    var alreadyImportedModules = {};

    for (var i = 0; i < this.length; i++) {
      var id = this[i][0];

      if (id != null) {
        alreadyImportedModules[id] = true;
      }
    }

    for (i = 0; i < modules.length; i++) {
      var item = modules[i]; // skip already imported module
      // this implementation is not 100% perfect for weird media query combinations
      // when a module is imported multiple times with different media queries.
      // I hope this will never occur (Hey this way we have smaller bundles)

      if (item[0] == null || !alreadyImportedModules[item[0]]) {
        if (mediaQuery && !item[2]) {
          item[2] = mediaQuery;
        } else if (mediaQuery) {
          item[2] = '(' + item[2] + ') and (' + mediaQuery + ')';
        }

        list.push(item);
      }
    }
  };

  return list;
};

function cssWithMappingToString(item, useSourceMap) {
  var content = item[1] || '';
  var cssMapping = item[3];

  if (!cssMapping) {
    return content;
  }

  if (useSourceMap && typeof btoa === 'function') {
    var sourceMapping = toComment(cssMapping);
    var sourceURLs = cssMapping.sources.map(function (source) {
      return '/*# sourceURL=' + cssMapping.sourceRoot + source + ' */';
    });
    return [content].concat(sourceURLs).concat([sourceMapping]).join('\n');
  }

  return [content].join('\n');
} // Adapted from convert-source-map (MIT)


function toComment(sourceMap) {
  // eslint-disable-next-line no-undef
  var base64 = btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap))));
  var data = 'sourceMappingURL=data:application/json;charset=utf-8;base64,' + base64;
  return '/*# ' + data + ' */';
}

/***/ }),

/***/ "./node_modules/d3-array/src/array.js":
/*!********************************************!*\
  !*** ./node_modules/d3-array/src/array.js ***!
  \********************************************/
/*! exports provided: slice, map */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "map", function() { return map; });
var array = Array.prototype;

var slice = array.slice;
var map = array.map;


/***/ }),

/***/ "./node_modules/d3-array/src/ascending.js":
/*!************************************************!*\
  !*** ./node_modules/d3-array/src/ascending.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
});


/***/ }),

/***/ "./node_modules/d3-array/src/bisect.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-array/src/bisect.js ***!
  \*********************************************/
/*! exports provided: bisectRight, bisectLeft, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bisectRight", function() { return bisectRight; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bisectLeft", function() { return bisectLeft; });
/* harmony import */ var _ascending__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending */ "./node_modules/d3-array/src/ascending.js");
/* harmony import */ var _bisector__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./bisector */ "./node_modules/d3-array/src/bisector.js");



var ascendingBisect = Object(_bisector__WEBPACK_IMPORTED_MODULE_1__["default"])(_ascending__WEBPACK_IMPORTED_MODULE_0__["default"]);
var bisectRight = ascendingBisect.right;
var bisectLeft = ascendingBisect.left;
/* harmony default export */ __webpack_exports__["default"] = (bisectRight);


/***/ }),

/***/ "./node_modules/d3-array/src/bisector.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-array/src/bisector.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ascending__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending */ "./node_modules/d3-array/src/ascending.js");


/* harmony default export */ __webpack_exports__["default"] = (function(compare) {
  if (compare.length === 1) compare = ascendingComparator(compare);
  return {
    left: function(a, x, lo, hi) {
      if (lo == null) lo = 0;
      if (hi == null) hi = a.length;
      while (lo < hi) {
        var mid = lo + hi >>> 1;
        if (compare(a[mid], x) < 0) lo = mid + 1;
        else hi = mid;
      }
      return lo;
    },
    right: function(a, x, lo, hi) {
      if (lo == null) lo = 0;
      if (hi == null) hi = a.length;
      while (lo < hi) {
        var mid = lo + hi >>> 1;
        if (compare(a[mid], x) > 0) hi = mid;
        else lo = mid + 1;
      }
      return lo;
    }
  };
});

function ascendingComparator(f) {
  return function(d, x) {
    return Object(_ascending__WEBPACK_IMPORTED_MODULE_0__["default"])(f(d), x);
  };
}


/***/ }),

/***/ "./node_modules/d3-array/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-array/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-array/src/cross.js":
/*!********************************************!*\
  !*** ./node_modules/d3-array/src/cross.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _pairs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./pairs */ "./node_modules/d3-array/src/pairs.js");


/* harmony default export */ __webpack_exports__["default"] = (function(values0, values1, reduce) {
  var n0 = values0.length,
      n1 = values1.length,
      values = new Array(n0 * n1),
      i0,
      i1,
      i,
      value0;

  if (reduce == null) reduce = _pairs__WEBPACK_IMPORTED_MODULE_0__["pair"];

  for (i0 = i = 0; i0 < n0; ++i0) {
    for (value0 = values0[i0], i1 = 0; i1 < n1; ++i1, ++i) {
      values[i] = reduce(value0, values1[i1]);
    }
  }

  return values;
});


/***/ }),

/***/ "./node_modules/d3-array/src/descending.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-array/src/descending.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;
});


/***/ }),

/***/ "./node_modules/d3-array/src/deviation.js":
/*!************************************************!*\
  !*** ./node_modules/d3-array/src/deviation.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _variance__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./variance */ "./node_modules/d3-array/src/variance.js");


/* harmony default export */ __webpack_exports__["default"] = (function(array, f) {
  var v = Object(_variance__WEBPACK_IMPORTED_MODULE_0__["default"])(array, f);
  return v ? Math.sqrt(v) : v;
});


/***/ }),

/***/ "./node_modules/d3-array/src/extent.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-array/src/extent.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(values, valueof) {
  var n = values.length,
      i = -1,
      value,
      min,
      max;

  if (valueof == null) {
    while (++i < n) { // Find the first comparable value.
      if ((value = values[i]) != null && value >= value) {
        min = max = value;
        while (++i < n) { // Compare the remaining values.
          if ((value = values[i]) != null) {
            if (min > value) min = value;
            if (max < value) max = value;
          }
        }
      }
    }
  }

  else {
    while (++i < n) { // Find the first comparable value.
      if ((value = valueof(values[i], i, values)) != null && value >= value) {
        min = max = value;
        while (++i < n) { // Compare the remaining values.
          if ((value = valueof(values[i], i, values)) != null) {
            if (min > value) min = value;
            if (max < value) max = value;
          }
        }
      }
    }
  }

  return [min, max];
});


/***/ }),

/***/ "./node_modules/d3-array/src/histogram.js":
/*!************************************************!*\
  !*** ./node_modules/d3-array/src/histogram.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array */ "./node_modules/d3-array/src/array.js");
/* harmony import */ var _bisect__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./bisect */ "./node_modules/d3-array/src/bisect.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-array/src/constant.js");
/* harmony import */ var _extent__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./extent */ "./node_modules/d3-array/src/extent.js");
/* harmony import */ var _identity__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./identity */ "./node_modules/d3-array/src/identity.js");
/* harmony import */ var _range__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./range */ "./node_modules/d3-array/src/range.js");
/* harmony import */ var _ticks__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./ticks */ "./node_modules/d3-array/src/ticks.js");
/* harmony import */ var _threshold_sturges__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./threshold/sturges */ "./node_modules/d3-array/src/threshold/sturges.js");









/* harmony default export */ __webpack_exports__["default"] = (function() {
  var value = _identity__WEBPACK_IMPORTED_MODULE_4__["default"],
      domain = _extent__WEBPACK_IMPORTED_MODULE_3__["default"],
      threshold = _threshold_sturges__WEBPACK_IMPORTED_MODULE_7__["default"];

  function histogram(data) {
    var i,
        n = data.length,
        x,
        values = new Array(n);

    for (i = 0; i < n; ++i) {
      values[i] = value(data[i], i, data);
    }

    var xz = domain(values),
        x0 = xz[0],
        x1 = xz[1],
        tz = threshold(values, x0, x1);

    // Convert number of thresholds into uniform thresholds.
    if (!Array.isArray(tz)) {
      tz = Object(_ticks__WEBPACK_IMPORTED_MODULE_6__["tickStep"])(x0, x1, tz);
      tz = Object(_range__WEBPACK_IMPORTED_MODULE_5__["default"])(Math.ceil(x0 / tz) * tz, x1, tz); // exclusive
    }

    // Remove any thresholds outside the domain.
    var m = tz.length;
    while (tz[0] <= x0) tz.shift(), --m;
    while (tz[m - 1] > x1) tz.pop(), --m;

    var bins = new Array(m + 1),
        bin;

    // Initialize bins.
    for (i = 0; i <= m; ++i) {
      bin = bins[i] = [];
      bin.x0 = i > 0 ? tz[i - 1] : x0;
      bin.x1 = i < m ? tz[i] : x1;
    }

    // Assign data to bins by value, ignoring any outside the domain.
    for (i = 0; i < n; ++i) {
      x = values[i];
      if (x0 <= x && x <= x1) {
        bins[Object(_bisect__WEBPACK_IMPORTED_MODULE_1__["default"])(tz, x, 0, m)].push(data[i]);
      }
    }

    return bins;
  }

  histogram.value = function(_) {
    return arguments.length ? (value = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])(_), histogram) : value;
  };

  histogram.domain = function(_) {
    return arguments.length ? (domain = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])([_[0], _[1]]), histogram) : domain;
  };

  histogram.thresholds = function(_) {
    return arguments.length ? (threshold = typeof _ === "function" ? _ : Array.isArray(_) ? Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])(_array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(_)) : Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])(_), histogram) : threshold;
  };

  return histogram;
});


/***/ }),

/***/ "./node_modules/d3-array/src/identity.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-array/src/identity.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

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  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(values) {
  return Math.ceil(Math.log(values.length) / Math.LN2) + 1;
});


/***/ }),

/***/ "./node_modules/d3-array/src/ticks.js":
/*!********************************************!*\
  !*** ./node_modules/d3-array/src/ticks.js ***!
  \********************************************/
/*! exports provided: default, tickIncrement, tickStep */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tickIncrement", function() { return tickIncrement; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tickStep", function() { return tickStep; });
var e10 = Math.sqrt(50),
    e5 = Math.sqrt(10),
    e2 = Math.sqrt(2);

/* harmony default export */ __webpack_exports__["default"] = (function(start, stop, count) {
  var reverse,
      i = -1,
      n,
      ticks,
      step;

  stop = +stop, start = +start, count = +count;
  if (start === stop && count > 0) return [start];
  if (reverse = stop < start) n = start, start = stop, stop = n;
  if ((step = tickIncrement(start, stop, count)) === 0 || !isFinite(step)) return [];

  if (step > 0) {
    start = Math.ceil(start / step);
    stop = Math.floor(stop / step);
    ticks = new Array(n = Math.ceil(stop - start + 1));
    while (++i < n) ticks[i] = (start + i) * step;
  } else {
    start = Math.floor(start * step);
    stop = Math.ceil(stop * step);
    ticks = new Array(n = Math.ceil(start - stop + 1));
    while (++i < n) ticks[i] = (start - i) / step;
  }

  if (reverse) ticks.reverse();

  return ticks;
});

function tickIncrement(start, stop, count) {
  var step = (stop - start) / Math.max(0, count),
      power = Math.floor(Math.log(step) / Math.LN10),
      error = step / Math.pow(10, power);
  return power >= 0
      ? (error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1) * Math.pow(10, power)
      : -Math.pow(10, -power) / (error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1);
}

function tickStep(start, stop, count) {
  var step0 = Math.abs(stop - start) / Math.max(0, count),
      step1 = Math.pow(10, Math.floor(Math.log(step0) / Math.LN10)),
      error = step0 / step1;
  if (error >= e10) step1 *= 10;
  else if (error >= e5) step1 *= 5;
  else if (error >= e2) step1 *= 2;
  return stop < start ? -step1 : step1;
}


/***/ }),

/***/ "./node_modules/d3-array/src/transpose.js":
/*!************************************************!*\
  !*** ./node_modules/d3-array/src/transpose.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _min__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./min */ "./node_modules/d3-array/src/min.js");


/* harmony default export */ __webpack_exports__["default"] = (function(matrix) {
  if (!(n = matrix.length)) return [];
  for (var i = -1, m = Object(_min__WEBPACK_IMPORTED_MODULE_0__["default"])(matrix, length), transpose = new Array(m); ++i < m;) {
    for (var j = -1, n, row = transpose[i] = new Array(n); ++j < n;) {
      row[j] = matrix[j][i];
    }
  }
  return transpose;
});

function length(d) {
  return d.length;
}


/***/ }),

/***/ "./node_modules/d3-array/src/variance.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-array/src/variance.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./number */ "./node_modules/d3-array/src/number.js");


/* harmony default export */ __webpack_exports__["default"] = (function(values, valueof) {
  var n = values.length,
      m = 0,
      i = -1,
      mean = 0,
      value,
      delta,
      sum = 0;

  if (valueof == null) {
    while (++i < n) {
      if (!isNaN(value = Object(_number__WEBPACK_IMPORTED_MODULE_0__["default"])(values[i]))) {
        delta = value - mean;
        mean += delta / ++m;
        sum += delta * (value - mean);
      }
    }
  }

  else {
    while (++i < n) {
      if (!isNaN(value = Object(_number__WEBPACK_IMPORTED_MODULE_0__["default"])(valueof(values[i], i, values)))) {
        delta = value - mean;
        mean += delta / ++m;
        sum += delta * (value - mean);
      }
    }
  }

  if (m > 1) return sum / (m - 1);
});


/***/ }),

/***/ "./node_modules/d3-array/src/zip.js":
/*!******************************************!*\
  !*** ./node_modules/d3-array/src/zip.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _transpose__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./transpose */ "./node_modules/d3-array/src/transpose.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_transpose__WEBPACK_IMPORTED_MODULE_0__["default"])(arguments);
});


/***/ }),

/***/ "./node_modules/d3-axis/src/array.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-axis/src/array.js ***!
  \*******************************************/
/*! exports provided: slice */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
var slice = Array.prototype.slice;


/***/ }),

/***/ "./node_modules/d3-axis/src/axis.js":
/*!******************************************!*\
  !*** ./node_modules/d3-axis/src/axis.js ***!
  \******************************************/
/*! exports provided: axisTop, axisRight, axisBottom, axisLeft */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "axisTop", function() { return axisTop; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "axisRight", function() { return axisRight; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "axisBottom", function() { return axisBottom; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "axisLeft", function() { return axisLeft; });
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array */ "./node_modules/d3-axis/src/array.js");
/* harmony import */ var _identity__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./identity */ "./node_modules/d3-axis/src/identity.js");



var top = 1,
    right = 2,
    bottom = 3,
    left = 4,
    epsilon = 1e-6;

function translateX(x) {
  return "translate(" + (x + 0.5) + ",0)";
}

function translateY(y) {
  return "translate(0," + (y + 0.5) + ")";
}

function number(scale) {
  return function(d) {
    return +scale(d);
  };
}

function center(scale) {
  var offset = Math.max(0, scale.bandwidth() - 1) / 2; // Adjust for 0.5px offset.
  if (scale.round()) offset = Math.round(offset);
  return function(d) {
    return +scale(d) + offset;
  };
}

function entering() {
  return !this.__axis;
}

function axis(orient, scale) {
  var tickArguments = [],
      tickValues = null,
      tickFormat = null,
      tickSizeInner = 6,
      tickSizeOuter = 6,
      tickPadding = 3,
      k = orient === top || orient === left ? -1 : 1,
      x = orient === left || orient === right ? "x" : "y",
      transform = orient === top || orient === bottom ? translateX : translateY;

  function axis(context) {
    var values = tickValues == null ? (scale.ticks ? scale.ticks.apply(scale, tickArguments) : scale.domain()) : tickValues,
        format = tickFormat == null ? (scale.tickFormat ? scale.tickFormat.apply(scale, tickArguments) : _identity__WEBPACK_IMPORTED_MODULE_1__["default"]) : tickFormat,
        spacing = Math.max(tickSizeInner, 0) + tickPadding,
        range = scale.range(),
        range0 = +range[0] + 0.5,
        range1 = +range[range.length - 1] + 0.5,
        position = (scale.bandwidth ? center : number)(scale.copy()),
        selection = context.selection ? context.selection() : context,
        path = selection.selectAll(".domain").data([null]),
        tick = selection.selectAll(".tick").data(values, scale).order(),
        tickExit = tick.exit(),
        tickEnter = tick.enter().append("g").attr("class", "tick"),
        line = tick.select("line"),
        text = tick.select("text");

    path = path.merge(path.enter().insert("path", ".tick")
        .attr("class", "domain")
        .attr("stroke", "currentColor"));

    tick = tick.merge(tickEnter);

    line = line.merge(tickEnter.append("line")
        .attr("stroke", "currentColor")
        .attr(x + "2", k * tickSizeInner));

    text = text.merge(tickEnter.append("text")
        .attr("fill", "currentColor")
        .attr(x, k * spacing)
        .attr("dy", orient === top ? "0em" : orient === bottom ? "0.71em" : "0.32em"));

    if (context !== selection) {
      path = path.transition(context);
      tick = tick.transition(context);
      line = line.transition(context);
      text = text.transition(context);

      tickExit = tickExit.transition(context)
          .attr("opacity", epsilon)
          .attr("transform", function(d) { return isFinite(d = position(d)) ? transform(d) : this.getAttribute("transform"); });

      tickEnter
          .attr("opacity", epsilon)
          .attr("transform", function(d) { var p = this.parentNode.__axis; return transform(p && isFinite(p = p(d)) ? p : position(d)); });
    }

    tickExit.remove();

    path
        .attr("d", orient === left || orient == right
            ? (tickSizeOuter ? "M" + k * tickSizeOuter + "," + range0 + "H0.5V" + range1 + "H" + k * tickSizeOuter : "M0.5," + range0 + "V" + range1)
            : (tickSizeOuter ? "M" + range0 + "," + k * tickSizeOuter + "V0.5H" + range1 + "V" + k * tickSizeOuter : "M" + range0 + ",0.5H" + range1));

    tick
        .attr("opacity", 1)
        .attr("transform", function(d) { return transform(position(d)); });

    line
        .attr(x + "2", k * tickSizeInner);

    text
        .attr(x, k * spacing)
        .text(format);

    selection.filter(entering)
        .attr("fill", "none")
        .attr("font-size", 10)
        .attr("font-family", "sans-serif")
        .attr("text-anchor", orient === right ? "start" : orient === left ? "end" : "middle");

    selection
        .each(function() { this.__axis = position; });
  }

  axis.scale = function(_) {
    return arguments.length ? (scale = _, axis) : scale;
  };

  axis.ticks = function() {
    return tickArguments = _array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(arguments), axis;
  };

  axis.tickArguments = function(_) {
    return arguments.length ? (tickArguments = _ == null ? [] : _array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(_), axis) : tickArguments.slice();
  };

  axis.tickValues = function(_) {
    return arguments.length ? (tickValues = _ == null ? null : _array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(_), axis) : tickValues && tickValues.slice();
  };

  axis.tickFormat = function(_) {
    return arguments.length ? (tickFormat = _, axis) : tickFormat;
  };

  axis.tickSize = function(_) {
    return arguments.length ? (tickSizeInner = tickSizeOuter = +_, axis) : tickSizeInner;
  };

  axis.tickSizeInner = function(_) {
    return arguments.length ? (tickSizeInner = +_, axis) : tickSizeInner;
  };

  axis.tickSizeOuter = function(_) {
    return arguments.length ? (tickSizeOuter = +_, axis) : tickSizeOuter;
  };

  axis.tickPadding = function(_) {
    return arguments.length ? (tickPadding = +_, axis) : tickPadding;
  };

  return axis;
}

function axisTop(scale) {
  return axis(top, scale);
}

function axisRight(scale) {
  return axis(right, scale);
}

function axisBottom(scale) {
  return axis(bottom, scale);
}

function axisLeft(scale) {
  return axis(left, scale);
}


/***/ }),

/***/ "./node_modules/d3-axis/src/identity.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-axis/src/identity.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return x;
});


/***/ }),

/***/ "./node_modules/d3-axis/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-axis/src/index.js ***!
  \*******************************************/
/*! exports provided: axisTop, axisRight, axisBottom, axisLeft */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _axis__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./axis */ "./node_modules/d3-axis/src/axis.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "axisTop", function() { return _axis__WEBPACK_IMPORTED_MODULE_0__["axisTop"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "axisRight", function() { return _axis__WEBPACK_IMPORTED_MODULE_0__["axisRight"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "axisBottom", function() { return _axis__WEBPACK_IMPORTED_MODULE_0__["axisBottom"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "axisLeft", function() { return _axis__WEBPACK_IMPORTED_MODULE_0__["axisLeft"]; });




/***/ }),

/***/ "./node_modules/d3-brush/src/brush.js":
/*!********************************************!*\
  !*** ./node_modules/d3-brush/src/brush.js ***!
  \********************************************/
/*! exports provided: brushSelection, brushX, brushY, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "brushSelection", function() { return brushSelection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "brushX", function() { return brushX; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "brushY", function() { return brushY; });
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_drag__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-drag */ "./node_modules/d3-drag/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-transition */ "./node_modules/d3-transition/src/index.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-brush/src/constant.js");
/* harmony import */ var _event_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./event.js */ "./node_modules/d3-brush/src/event.js");
/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./noevent.js */ "./node_modules/d3-brush/src/noevent.js");









var MODE_DRAG = {name: "drag"},
    MODE_SPACE = {name: "space"},
    MODE_HANDLE = {name: "handle"},
    MODE_CENTER = {name: "center"};

function number1(e) {
  return [+e[0], +e[1]];
}

function number2(e) {
  return [number1(e[0]), number1(e[1])];
}

function toucher(identifier) {
  return function(target) {
    return Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["touch"])(target, d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches, identifier);
  };
}

var X = {
  name: "x",
  handles: ["w", "e"].map(type),
  input: function(x, e) { return x == null ? null : [[+x[0], e[0][1]], [+x[1], e[1][1]]]; },
  output: function(xy) { return xy && [xy[0][0], xy[1][0]]; }
};

var Y = {
  name: "y",
  handles: ["n", "s"].map(type),
  input: function(y, e) { return y == null ? null : [[e[0][0], +y[0]], [e[1][0], +y[1]]]; },
  output: function(xy) { return xy && [xy[0][1], xy[1][1]]; }
};

var XY = {
  name: "xy",
  handles: ["n", "w", "e", "s", "nw", "ne", "sw", "se"].map(type),
  input: function(xy) { return xy == null ? null : number2(xy); },
  output: function(xy) { return xy; }
};

var cursors = {
  overlay: "crosshair",
  selection: "move",
  n: "ns-resize",
  e: "ew-resize",
  s: "ns-resize",
  w: "ew-resize",
  nw: "nwse-resize",
  ne: "nesw-resize",
  se: "nwse-resize",
  sw: "nesw-resize"
};

var flipX = {
  e: "w",
  w: "e",
  nw: "ne",
  ne: "nw",
  se: "sw",
  sw: "se"
};

var flipY = {
  n: "s",
  s: "n",
  nw: "sw",
  ne: "se",
  se: "ne",
  sw: "nw"
};

var signsX = {
  overlay: +1,
  selection: +1,
  n: null,
  e: +1,
  s: null,
  w: -1,
  nw: -1,
  ne: +1,
  se: +1,
  sw: -1
};

var signsY = {
  overlay: +1,
  selection: +1,
  n: -1,
  e: null,
  s: +1,
  w: null,
  nw: -1,
  ne: -1,
  se: +1,
  sw: +1
};

function type(t) {
  return {type: t};
}

// Ignore right-click, since that should open the context menu.
function defaultFilter() {
  return !d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].ctrlKey && !d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].button;
}

function defaultExtent() {
  var svg = this.ownerSVGElement || this;
  if (svg.hasAttribute("viewBox")) {
    svg = svg.viewBox.baseVal;
    return [[svg.x, svg.y], [svg.x + svg.width, svg.y + svg.height]];
  }
  return [[0, 0], [svg.width.baseVal.value, svg.height.baseVal.value]];
}

function defaultTouchable() {
  return navigator.maxTouchPoints || ("ontouchstart" in this);
}

// Like d3.local, but with the name “__brush” rather than auto-generated.
function local(node) {
  while (!node.__brush) if (!(node = node.parentNode)) return;
  return node.__brush;
}

function empty(extent) {
  return extent[0][0] === extent[1][0]
      || extent[0][1] === extent[1][1];
}

function brushSelection(node) {
  var state = node.__brush;
  return state ? state.dim.output(state.selection) : null;
}

function brushX() {
  return brush(X);
}

function brushY() {
  return brush(Y);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return brush(XY);
});

function brush(dim) {
  var extent = defaultExtent,
      filter = defaultFilter,
      touchable = defaultTouchable,
      keys = true,
      listeners = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])("start", "brush", "end"),
      handleSize = 6,
      touchending;

  function brush(group) {
    var overlay = group
        .property("__brush", initialize)
      .selectAll(".overlay")
      .data([type("overlay")]);

    overlay.enter().append("rect")
        .attr("class", "overlay")
        .attr("pointer-events", "all")
        .attr("cursor", cursors.overlay)
      .merge(overlay)
        .each(function() {
          var extent = local(this).extent;
          Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this)
              .attr("x", extent[0][0])
              .attr("y", extent[0][1])
              .attr("width", extent[1][0] - extent[0][0])
              .attr("height", extent[1][1] - extent[0][1]);
        });

    group.selectAll(".selection")
      .data([type("selection")])
      .enter().append("rect")
        .attr("class", "selection")
        .attr("cursor", cursors.selection)
        .attr("fill", "#777")
        .attr("fill-opacity", 0.3)
        .attr("stroke", "#fff")
        .attr("shape-rendering", "crispEdges");

    var handle = group.selectAll(".handle")
      .data(dim.handles, function(d) { return d.type; });

    handle.exit().remove();

    handle.enter().append("rect")
        .attr("class", function(d) { return "handle handle--" + d.type; })
        .attr("cursor", function(d) { return cursors[d.type]; });

    group
        .each(redraw)
        .attr("fill", "none")
        .attr("pointer-events", "all")
        .on("mousedown.brush", started)
      .filter(touchable)
        .on("touchstart.brush", started)
        .on("touchmove.brush", touchmoved)
        .on("touchend.brush touchcancel.brush", touchended)
        .style("touch-action", "none")
        .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)");
  }

  brush.move = function(group, selection) {
    if (group.selection) {
      group
          .on("start.brush", function() { emitter(this, arguments).beforestart().start(); })
          .on("interrupt.brush end.brush", function() { emitter(this, arguments).end(); })
          .tween("brush", function() {
            var that = this,
                state = that.__brush,
                emit = emitter(that, arguments),
                selection0 = state.selection,
                selection1 = dim.input(typeof selection === "function" ? selection.apply(this, arguments) : selection, state.extent),
                i = Object(d3_interpolate__WEBPACK_IMPORTED_MODULE_2__["interpolate"])(selection0, selection1);

            function tween(t) {
              state.selection = t === 1 && selection1 === null ? null : i(t);
              redraw.call(that);
              emit.brush();
            }

            return selection0 !== null && selection1 !== null ? tween : tween(1);
          });
    } else {
      group
          .each(function() {
            var that = this,
                args = arguments,
                state = that.__brush,
                selection1 = dim.input(typeof selection === "function" ? selection.apply(that, args) : selection, state.extent),
                emit = emitter(that, args).beforestart();

            Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(that);
            state.selection = selection1 === null ? null : selection1;
            redraw.call(that);
            emit.start().brush().end();
          });
    }
  };

  brush.clear = function(group) {
    brush.move(group, null);
  };

  function redraw() {
    var group = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this),
        selection = local(this).selection;

    if (selection) {
      group.selectAll(".selection")
          .style("display", null)
          .attr("x", selection[0][0])
          .attr("y", selection[0][1])
          .attr("width", selection[1][0] - selection[0][0])
          .attr("height", selection[1][1] - selection[0][1]);

      group.selectAll(".handle")
          .style("display", null)
          .attr("x", function(d) { return d.type[d.type.length - 1] === "e" ? selection[1][0] - handleSize / 2 : selection[0][0] - handleSize / 2; })
          .attr("y", function(d) { return d.type[0] === "s" ? selection[1][1] - handleSize / 2 : selection[0][1] - handleSize / 2; })
          .attr("width", function(d) { return d.type === "n" || d.type === "s" ? selection[1][0] - selection[0][0] + handleSize : handleSize; })
          .attr("height", function(d) { return d.type === "e" || d.type === "w" ? selection[1][1] - selection[0][1] + handleSize : handleSize; });
    }

    else {
      group.selectAll(".selection,.handle")
          .style("display", "none")
          .attr("x", null)
          .attr("y", null)
          .attr("width", null)
          .attr("height", null);
    }
  }

  function emitter(that, args, clean) {
    return (!clean && that.__brush.emitter) || new Emitter(that, args);
  }

  function Emitter(that, args) {
    this.that = that;
    this.args = args;
    this.state = that.__brush;
    this.active = 0;
  }

  Emitter.prototype = {
    beforestart: function() {
      if (++this.active === 1) this.state.emitter = this, this.starting = true;
      return this;
    },
    start: function() {
      if (this.starting) this.starting = false, this.emit("start");
      else this.emit("brush");
      return this;
    },
    brush: function() {
      this.emit("brush");
      return this;
    },
    end: function() {
      if (--this.active === 0) delete this.state.emitter, this.emit("end");
      return this;
    },
    emit: function(type) {
      Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["customEvent"])(new _event_js__WEBPACK_IMPORTED_MODULE_6__["default"](brush, type, dim.output(this.state.selection)), listeners.apply, listeners, [type, this.that, this.args]);
    }
  };

  function started() {
    if (touchending && !d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches) return;
    if (!filter.apply(this, arguments)) return;

    var that = this,
        type = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].target.__data__.type,
        mode = (keys && d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].metaKey ? type = "overlay" : type) === "selection" ? MODE_DRAG : (keys && d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].altKey ? MODE_CENTER : MODE_HANDLE),
        signX = dim === Y ? null : signsX[type],
        signY = dim === X ? null : signsY[type],
        state = local(that),
        extent = state.extent,
        selection = state.selection,
        W = extent[0][0], w0, w1,
        N = extent[0][1], n0, n1,
        E = extent[1][0], e0, e1,
        S = extent[1][1], s0, s1,
        dx = 0,
        dy = 0,
        moving,
        shifting = signX && signY && keys && d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].shiftKey,
        lockX,
        lockY,
        pointer = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches ? toucher(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].changedTouches[0].identifier) : d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"],
        point0 = pointer(that),
        point = point0,
        emit = emitter(that, arguments, true).beforestart();

    if (type === "overlay") {
      if (selection) moving = true;
      state.selection = selection = [
        [w0 = dim === Y ? W : point0[0], n0 = dim === X ? N : point0[1]],
        [e0 = dim === Y ? E : w0, s0 = dim === X ? S : n0]
      ];
    } else {
      w0 = selection[0][0];
      n0 = selection[0][1];
      e0 = selection[1][0];
      s0 = selection[1][1];
    }

    w1 = w0;
    n1 = n0;
    e1 = e0;
    s1 = s0;

    var group = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(that)
        .attr("pointer-events", "none");

    var overlay = group.selectAll(".overlay")
        .attr("cursor", cursors[type]);

    if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches) {
      emit.moved = moved;
      emit.ended = ended;
    } else {
      var view = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view)
          .on("mousemove.brush", moved, true)
          .on("mouseup.brush", ended, true);
      if (keys) view
          .on("keydown.brush", keydowned, true)
          .on("keyup.brush", keyupped, true)

      Object(d3_drag__WEBPACK_IMPORTED_MODULE_1__["dragDisable"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view);
    }

    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_7__["nopropagation"])();
    Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(that);
    redraw.call(that);
    emit.start();

    function moved() {
      var point1 = pointer(that);
      if (shifting && !lockX && !lockY) {
        if (Math.abs(point1[0] - point[0]) > Math.abs(point1[1] - point[1])) lockY = true;
        else lockX = true;
      }
      point = point1;
      moving = true;
      Object(_noevent_js__WEBPACK_IMPORTED_MODULE_7__["default"])();
      move();
    }

    function move() {
      var t;

      dx = point[0] - point0[0];
      dy = point[1] - point0[1];

      switch (mode) {
        case MODE_SPACE:
        case MODE_DRAG: {
          if (signX) dx = Math.max(W - w0, Math.min(E - e0, dx)), w1 = w0 + dx, e1 = e0 + dx;
          if (signY) dy = Math.max(N - n0, Math.min(S - s0, dy)), n1 = n0 + dy, s1 = s0 + dy;
          break;
        }
        case MODE_HANDLE: {
          if (signX < 0) dx = Math.max(W - w0, Math.min(E - w0, dx)), w1 = w0 + dx, e1 = e0;
          else if (signX > 0) dx = Math.max(W - e0, Math.min(E - e0, dx)), w1 = w0, e1 = e0 + dx;
          if (signY < 0) dy = Math.max(N - n0, Math.min(S - n0, dy)), n1 = n0 + dy, s1 = s0;
          else if (signY > 0) dy = Math.max(N - s0, Math.min(S - s0, dy)), n1 = n0, s1 = s0 + dy;
          break;
        }
        case MODE_CENTER: {
          if (signX) w1 = Math.max(W, Math.min(E, w0 - dx * signX)), e1 = Math.max(W, Math.min(E, e0 + dx * signX));
          if (signY) n1 = Math.max(N, Math.min(S, n0 - dy * signY)), s1 = Math.max(N, Math.min(S, s0 + dy * signY));
          break;
        }
      }

      if (e1 < w1) {
        signX *= -1;
        t = w0, w0 = e0, e0 = t;
        t = w1, w1 = e1, e1 = t;
        if (type in flipX) overlay.attr("cursor", cursors[type = flipX[type]]);
      }

      if (s1 < n1) {
        signY *= -1;
        t = n0, n0 = s0, s0 = t;
        t = n1, n1 = s1, s1 = t;
        if (type in flipY) overlay.attr("cursor", cursors[type = flipY[type]]);
      }

      if (state.selection) selection = state.selection; // May be set by brush.move!
      if (lockX) w1 = selection[0][0], e1 = selection[1][0];
      if (lockY) n1 = selection[0][1], s1 = selection[1][1];

      if (selection[0][0] !== w1
          || selection[0][1] !== n1
          || selection[1][0] !== e1
          || selection[1][1] !== s1) {
        state.selection = [[w1, n1], [e1, s1]];
        redraw.call(that);
        emit.brush();
      }
    }

    function ended() {
      Object(_noevent_js__WEBPACK_IMPORTED_MODULE_7__["nopropagation"])();
      if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches) {
        if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches.length) return;
        if (touchending) clearTimeout(touchending);
        touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!
      } else {
        Object(d3_drag__WEBPACK_IMPORTED_MODULE_1__["dragEnable"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view, moving);
        view.on("keydown.brush keyup.brush mousemove.brush mouseup.brush", null);
      }
      group.attr("pointer-events", "all");
      overlay.attr("cursor", cursors.overlay);
      if (state.selection) selection = state.selection; // May be set by brush.move (on start)!
      if (empty(selection)) state.selection = null, redraw.call(that);
      emit.end();
    }

    function keydowned() {
      switch (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].keyCode) {
        case 16: { // SHIFT
          shifting = signX && signY;
          break;
        }
        case 18: { // ALT
          if (mode === MODE_HANDLE) {
            if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;
            if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;
            mode = MODE_CENTER;
            move();
          }
          break;
        }
        case 32: { // SPACE; takes priority over ALT
          if (mode === MODE_HANDLE || mode === MODE_CENTER) {
            if (signX < 0) e0 = e1 - dx; else if (signX > 0) w0 = w1 - dx;
            if (signY < 0) s0 = s1 - dy; else if (signY > 0) n0 = n1 - dy;
            mode = MODE_SPACE;
            overlay.attr("cursor", cursors.selection);
            move();
          }
          break;
        }
        default: return;
      }
      Object(_noevent_js__WEBPACK_IMPORTED_MODULE_7__["default"])();
    }

    function keyupped() {
      switch (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].keyCode) {
        case 16: { // SHIFT
          if (shifting) {
            lockX = lockY = shifting = false;
            move();
          }
          break;
        }
        case 18: { // ALT
          if (mode === MODE_CENTER) {
            if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;
            if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;
            mode = MODE_HANDLE;
            move();
          }
          break;
        }
        case 32: { // SPACE
          if (mode === MODE_SPACE) {
            if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].altKey) {
              if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;
              if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;
              mode = MODE_CENTER;
            } else {
              if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;
              if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;
              mode = MODE_HANDLE;
            }
            overlay.attr("cursor", cursors[type]);
            move();
          }
          break;
        }
        default: return;
      }
      Object(_noevent_js__WEBPACK_IMPORTED_MODULE_7__["default"])();
    }
  }

  function touchmoved() {
    emitter(this, arguments).moved();
  }

  function touchended() {
    emitter(this, arguments).ended();
  }

  function initialize() {
    var state = this.__brush || {selection: null};
    state.extent = number2(extent.apply(this, arguments));
    state.dim = dim;
    return state;
  }

  brush.extent = function(_) {
    return arguments.length ? (extent = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_5__["default"])(number2(_)), brush) : extent;
  };

  brush.filter = function(_) {
    return arguments.length ? (filter = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_5__["default"])(!!_), brush) : filter;
  };

  brush.touchable = function(_) {
    return arguments.length ? (touchable = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_5__["default"])(!!_), brush) : touchable;
  };

  brush.handleSize = function(_) {
    return arguments.length ? (handleSize = +_, brush) : handleSize;
  };

  brush.keyModifiers = function(_) {
    return arguments.length ? (keys = !!_, brush) : keys;
  };

  brush.on = function() {
    var value = listeners.on.apply(listeners, arguments);
    return value === listeners ? brush : value;
  };

  return brush;
}


/***/ }),

/***/ "./node_modules/d3-brush/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-brush/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-brush/src/event.js":
/*!********************************************!*\
  !*** ./node_modules/d3-brush/src/event.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(target, type, selection) {
  this.target = target;
  this.type = type;
  this.selection = selection;
});


/***/ }),

/***/ "./node_modules/d3-brush/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-brush/src/index.js ***!
  \********************************************/
/*! exports provided: brush, brushX, brushY, brushSelection */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _brush_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./brush.js */ "./node_modules/d3-brush/src/brush.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "brush", function() { return _brush_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "brushX", function() { return _brush_js__WEBPACK_IMPORTED_MODULE_0__["brushX"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "brushY", function() { return _brush_js__WEBPACK_IMPORTED_MODULE_0__["brushY"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "brushSelection", function() { return _brush_js__WEBPACK_IMPORTED_MODULE_0__["brushSelection"]; });




/***/ }),

/***/ "./node_modules/d3-brush/src/noevent.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-brush/src/noevent.js ***!
  \**********************************************/
/*! exports provided: nopropagation, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "nopropagation", function() { return nopropagation; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


function nopropagation() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].preventDefault();
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
});


/***/ }),

/***/ "./node_modules/d3-chord/src/array.js":
/*!********************************************!*\
  !*** ./node_modules/d3-chord/src/array.js ***!
  \********************************************/
/*! exports provided: slice */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
var slice = Array.prototype.slice;


/***/ }),

/***/ "./node_modules/d3-chord/src/chord.js":
/*!********************************************!*\
  !*** ./node_modules/d3-chord/src/chord.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math */ "./node_modules/d3-chord/src/math.js");



function compareValue(compare) {
  return function(a, b) {
    return compare(
      a.source.value + a.target.value,
      b.source.value + b.target.value
    );
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var padAngle = 0,
      sortGroups = null,
      sortSubgroups = null,
      sortChords = null;

  function chord(matrix) {
    var n = matrix.length,
        groupSums = [],
        groupIndex = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(n),
        subgroupIndex = [],
        chords = [],
        groups = chords.groups = new Array(n),
        subgroups = new Array(n * n),
        k,
        x,
        x0,
        dx,
        i,
        j;

    // Compute the sum.
    k = 0, i = -1; while (++i < n) {
      x = 0, j = -1; while (++j < n) {
        x += matrix[i][j];
      }
      groupSums.push(x);
      subgroupIndex.push(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(n));
      k += x;
    }

    // Sort groups…
    if (sortGroups) groupIndex.sort(function(a, b) {
      return sortGroups(groupSums[a], groupSums[b]);
    });

    // Sort subgroups…
    if (sortSubgroups) subgroupIndex.forEach(function(d, i) {
      d.sort(function(a, b) {
        return sortSubgroups(matrix[i][a], matrix[i][b]);
      });
    });

    // Convert the sum to scaling factor for [0, 2pi].
    // TODO Allow start and end angle to be specified?
    // TODO Allow padding to be specified as percentage?
    k = Object(_math__WEBPACK_IMPORTED_MODULE_1__["max"])(0, _math__WEBPACK_IMPORTED_MODULE_1__["tau"] - padAngle * n) / k;
    dx = k ? padAngle : _math__WEBPACK_IMPORTED_MODULE_1__["tau"] / n;

    // Compute the start and end angle for each group and subgroup.
    // Note: Opera has a bug reordering object literal properties!
    x = 0, i = -1; while (++i < n) {
      x0 = x, j = -1; while (++j < n) {
        var di = groupIndex[i],
            dj = subgroupIndex[di][j],
            v = matrix[di][dj],
            a0 = x,
            a1 = x += v * k;
        subgroups[dj * n + di] = {
          index: di,
          subindex: dj,
          startAngle: a0,
          endAngle: a1,
          value: v
        };
      }
      groups[di] = {
        index: di,
        startAngle: x0,
        endAngle: x,
        value: groupSums[di]
      };
      x += dx;
    }

    // Generate chords for each (non-empty) subgroup-subgroup link.
    i = -1; while (++i < n) {
      j = i - 1; while (++j < n) {
        var source = subgroups[j * n + i],
            target = subgroups[i * n + j];
        if (source.value || target.value) {
          chords.push(source.value < target.value
              ? {source: target, target: source}
              : {source: source, target: target});
        }
      }
    }

    return sortChords ? chords.sort(sortChords) : chords;
  }

  chord.padAngle = function(_) {
    return arguments.length ? (padAngle = Object(_math__WEBPACK_IMPORTED_MODULE_1__["max"])(0, _), chord) : padAngle;
  };

  chord.sortGroups = function(_) {
    return arguments.length ? (sortGroups = _, chord) : sortGroups;
  };

  chord.sortSubgroups = function(_) {
    return arguments.length ? (sortSubgroups = _, chord) : sortSubgroups;
  };

  chord.sortChords = function(_) {
    return arguments.length ? (_ == null ? sortChords = null : (sortChords = compareValue(_))._ = _, chord) : sortChords && sortChords._;
  };

  return chord;
});


/***/ }),

/***/ "./node_modules/d3-chord/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-chord/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-chord/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-chord/src/index.js ***!
  \********************************************/
/*! exports provided: chord, ribbon */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _chord__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./chord */ "./node_modules/d3-chord/src/chord.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "chord", function() { return _chord__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _ribbon__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ribbon */ "./node_modules/d3-chord/src/ribbon.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ribbon", function() { return _ribbon__WEBPACK_IMPORTED_MODULE_1__["default"]; });





/***/ }),

/***/ "./node_modules/d3-chord/src/math.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-chord/src/math.js ***!
  \*******************************************/
/*! exports provided: cos, sin, pi, halfPi, tau, max */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cos", function() { return cos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sin", function() { return sin; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pi", function() { return pi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "halfPi", function() { return halfPi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tau", function() { return tau; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "max", function() { return max; });
var cos = Math.cos;
var sin = Math.sin;
var pi = Math.PI;
var halfPi = pi / 2;
var tau = pi * 2;
var max = Math.max;


/***/ }),

/***/ "./node_modules/d3-chord/src/ribbon.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-chord/src/ribbon.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array */ "./node_modules/d3-chord/src/array.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-chord/src/constant.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math */ "./node_modules/d3-chord/src/math.js");
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");





function defaultSource(d) {
  return d.source;
}

function defaultTarget(d) {
  return d.target;
}

function defaultRadius(d) {
  return d.radius;
}

function defaultStartAngle(d) {
  return d.startAngle;
}

function defaultEndAngle(d) {
  return d.endAngle;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var source = defaultSource,
      target = defaultTarget,
      radius = defaultRadius,
      startAngle = defaultStartAngle,
      endAngle = defaultEndAngle,
      context = null;

  function ribbon() {
    var buffer,
        argv = _array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(arguments),
        s = source.apply(this, argv),
        t = target.apply(this, argv),
        sr = +radius.apply(this, (argv[0] = s, argv)),
        sa0 = startAngle.apply(this, argv) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        sa1 = endAngle.apply(this, argv) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        sx0 = sr * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(sa0),
        sy0 = sr * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(sa0),
        tr = +radius.apply(this, (argv[0] = t, argv)),
        ta0 = startAngle.apply(this, argv) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        ta1 = endAngle.apply(this, argv) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"];

    if (!context) context = buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_3__["path"])();

    context.moveTo(sx0, sy0);
    context.arc(0, 0, sr, sa0, sa1);
    if (sa0 !== ta0 || sa1 !== ta1) { // TODO sr !== tr?
      context.quadraticCurveTo(0, 0, tr * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(ta0), tr * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(ta0));
      context.arc(0, 0, tr, ta0, ta1);
    }
    context.quadraticCurveTo(0, 0, sx0, sy0);
    context.closePath();

    if (buffer) return context = null, buffer + "" || null;
  }

  ribbon.radius = function(_) {
    return arguments.length ? (radius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), ribbon) : radius;
  };

  ribbon.startAngle = function(_) {
    return arguments.length ? (startAngle = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), ribbon) : startAngle;
  };

  ribbon.endAngle = function(_) {
    return arguments.length ? (endAngle = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), ribbon) : endAngle;
  };

  ribbon.source = function(_) {
    return arguments.length ? (source = _, ribbon) : source;
  };

  ribbon.target = function(_) {
    return arguments.length ? (target = _, ribbon) : target;
  };

  ribbon.context = function(_) {
    return arguments.length ? ((context = _ == null ? null : _), ribbon) : context;
  };

  return ribbon;
});


/***/ }),

/***/ "./node_modules/d3-collection/src/entries.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-collection/src/entries.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(map) {
  var entries = [];
  for (var key in map) entries.push({key: key, value: map[key]});
  return entries;
});


/***/ }),

/***/ "./node_modules/d3-collection/src/index.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-collection/src/index.js ***!
  \*************************************************/
/*! exports provided: nest, set, map, keys, values, entries */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _nest__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./nest */ "./node_modules/d3-collection/src/nest.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "nest", function() { return _nest__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _set__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./set */ "./node_modules/d3-collection/src/set.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "set", function() { return _set__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _map__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./map */ "./node_modules/d3-collection/src/map.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "map", function() { return _map__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _keys__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./keys */ "./node_modules/d3-collection/src/keys.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "keys", function() { return _keys__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _values__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./values */ "./node_modules/d3-collection/src/values.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "values", function() { return _values__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _entries__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./entries */ "./node_modules/d3-collection/src/entries.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "entries", function() { return _entries__WEBPACK_IMPORTED_MODULE_5__["default"]; });









/***/ }),

/***/ "./node_modules/d3-collection/src/keys.js":
/*!************************************************!*\
  !*** ./node_modules/d3-collection/src/keys.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(map) {
  var keys = [];
  for (var key in map) keys.push(key);
  return keys;
});


/***/ }),

/***/ "./node_modules/d3-collection/src/map.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-collection/src/map.js ***!
  \***********************************************/
/*! exports provided: prefix, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "prefix", function() { return prefix; });
var prefix = "$";

function Map() {}

Map.prototype = map.prototype = {
  constructor: Map,
  has: function(key) {
    return (prefix + key) in this;
  },
  get: function(key) {
    return this[prefix + key];
  },
  set: function(key, value) {
    this[prefix + key] = value;
    return this;
  },
  remove: function(key) {
    var property = prefix + key;
    return property in this && delete this[property];
  },
  clear: function() {
    for (var property in this) if (property[0] === prefix) delete this[property];
  },
  keys: function() {
    var keys = [];
    for (var property in this) if (property[0] === prefix) keys.push(property.slice(1));
    return keys;
  },
  values: function() {
    var values = [];
    for (var property in this) if (property[0] === prefix) values.push(this[property]);
    return values;
  },
  entries: function() {
    var entries = [];
    for (var property in this) if (property[0] === prefix) entries.push({key: property.slice(1), value: this[property]});
    return entries;
  },
  size: function() {
    var size = 0;
    for (var property in this) if (property[0] === prefix) ++size;
    return size;
  },
  empty: function() {
    for (var property in this) if (property[0] === prefix) return false;
    return true;
  },
  each: function(f) {
    for (var property in this) if (property[0] === prefix) f(this[property], property.slice(1), this);
  }
};

function map(object, f) {
  var map = new Map;

  // Copy constructor.
  if (object instanceof Map) object.each(function(value, key) { map.set(key, value); });

  // Index array by numeric index or specified key function.
  else if (Array.isArray(object)) {
    var i = -1,
        n = object.length,
        o;

    if (f == null) while (++i < n) map.set(i, object[i]);
    else while (++i < n) map.set(f(o = object[i], i, object), o);
  }

  // Convert object to map.
  else if (object) for (var key in object) map.set(key, object[key]);

  return map;
}

/* harmony default export */ __webpack_exports__["default"] = (map);


/***/ }),

/***/ "./node_modules/d3-collection/src/nest.js":
/*!************************************************!*\
  !*** ./node_modules/d3-collection/src/nest.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _map__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./map */ "./node_modules/d3-collection/src/map.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  var keys = [],
      sortKeys = [],
      sortValues,
      rollup,
      nest;

  function apply(array, depth, createResult, setResult) {
    if (depth >= keys.length) {
      if (sortValues != null) array.sort(sortValues);
      return rollup != null ? rollup(array) : array;
    }

    var i = -1,
        n = array.length,
        key = keys[depth++],
        keyValue,
        value,
        valuesByKey = Object(_map__WEBPACK_IMPORTED_MODULE_0__["default"])(),
        values,
        result = createResult();

    while (++i < n) {
      if (values = valuesByKey.get(keyValue = key(value = array[i]) + "")) {
        values.push(value);
      } else {
        valuesByKey.set(keyValue, [value]);
      }
    }

    valuesByKey.each(function(values, key) {
      setResult(result, key, apply(values, depth, createResult, setResult));
    });

    return result;
  }

  function entries(map, depth) {
    if (++depth > keys.length) return map;
    var array, sortKey = sortKeys[depth - 1];
    if (rollup != null && depth >= keys.length) array = map.entries();
    else array = [], map.each(function(v, k) { array.push({key: k, values: entries(v, depth)}); });
    return sortKey != null ? array.sort(function(a, b) { return sortKey(a.key, b.key); }) : array;
  }

  return nest = {
    object: function(array) { return apply(array, 0, createObject, setObject); },
    map: function(array) { return apply(array, 0, createMap, setMap); },
    entries: function(array) { return entries(apply(array, 0, createMap, setMap), 0); },
    key: function(d) { keys.push(d); return nest; },
    sortKeys: function(order) { sortKeys[keys.length - 1] = order; return nest; },
    sortValues: function(order) { sortValues = order; return nest; },
    rollup: function(f) { rollup = f; return nest; }
  };
});

function createObject() {
  return {};
}

function setObject(object, key, value) {
  object[key] = value;
}

function createMap() {
  return Object(_map__WEBPACK_IMPORTED_MODULE_0__["default"])();
}

function setMap(map, key, value) {
  map.set(key, value);
}


/***/ }),

/***/ "./node_modules/d3-collection/src/set.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-collection/src/set.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _map__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./map */ "./node_modules/d3-collection/src/map.js");


function Set() {}

var proto = _map__WEBPACK_IMPORTED_MODULE_0__["default"].prototype;

Set.prototype = set.prototype = {
  constructor: Set,
  has: proto.has,
  add: function(value) {
    value += "";
    this[_map__WEBPACK_IMPORTED_MODULE_0__["prefix"] + value] = value;
    return this;
  },
  remove: proto.remove,
  clear: proto.clear,
  values: proto.keys,
  size: proto.size,
  empty: proto.empty,
  each: proto.each
};

function set(object, f) {
  var set = new Set;

  // Copy constructor.
  if (object instanceof Set) object.each(function(value) { set.add(value); });

  // Otherwise, assume it’s an array.
  else if (object) {
    var i = -1, n = object.length;
    if (f == null) while (++i < n) set.add(object[i]);
    else while (++i < n) set.add(f(object[i], i, object));
  }

  return set;
}

/* harmony default export */ __webpack_exports__["default"] = (set);


/***/ }),

/***/ "./node_modules/d3-collection/src/values.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-collection/src/values.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(map) {
  var values = [];
  for (var key in map) values.push(map[key]);
  return values;
});


/***/ }),

/***/ "./node_modules/d3-color/src/color.js":
/*!********************************************!*\
  !*** ./node_modules/d3-color/src/color.js ***!
  \********************************************/
/*! exports provided: Color, darker, brighter, default, rgbConvert, rgb, Rgb, hslConvert, hsl */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Color", function() { return Color; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "darker", function() { return darker; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "brighter", function() { return brighter; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return color; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rgbConvert", function() { return rgbConvert; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rgb", function() { return rgb; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Rgb", function() { return Rgb; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hslConvert", function() { return hslConvert; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hsl", function() { return hsl; });
/* harmony import */ var _define_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./define.js */ "./node_modules/d3-color/src/define.js");


function Color() {}

var darker = 0.7;
var brighter = 1 / darker;

var reI = "\\s*([+-]?\\d+)\\s*",
    reN = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",
    reP = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",
    reHex = /^#([0-9a-f]{3,8})$/,
    reRgbInteger = new RegExp("^rgb\\(" + [reI, reI, reI] + "\\)$"),
    reRgbPercent = new RegExp("^rgb\\(" + [reP, reP, reP] + "\\)$"),
    reRgbaInteger = new RegExp("^rgba\\(" + [reI, reI, reI, reN] + "\\)$"),
    reRgbaPercent = new RegExp("^rgba\\(" + [reP, reP, reP, reN] + "\\)$"),
    reHslPercent = new RegExp("^hsl\\(" + [reN, reP, reP] + "\\)$"),
    reHslaPercent = new RegExp("^hsla\\(" + [reN, reP, reP, reN] + "\\)$");

var named = {
  aliceblue: 0xf0f8ff,
  antiquewhite: 0xfaebd7,
  aqua: 0x00ffff,
  aquamarine: 0x7fffd4,
  azure: 0xf0ffff,
  beige: 0xf5f5dc,
  bisque: 0xffe4c4,
  black: 0x000000,
  blanchedalmond: 0xffebcd,
  blue: 0x0000ff,
  blueviolet: 0x8a2be2,
  brown: 0xa52a2a,
  burlywood: 0xdeb887,
  cadetblue: 0x5f9ea0,
  chartreuse: 0x7fff00,
  chocolate: 0xd2691e,
  coral: 0xff7f50,
  cornflowerblue: 0x6495ed,
  cornsilk: 0xfff8dc,
  crimson: 0xdc143c,
  cyan: 0x00ffff,
  darkblue: 0x00008b,
  darkcyan: 0x008b8b,
  darkgoldenrod: 0xb8860b,
  darkgray: 0xa9a9a9,
  darkgreen: 0x006400,
  darkgrey: 0xa9a9a9,
  darkkhaki: 0xbdb76b,
  darkmagenta: 0x8b008b,
  darkolivegreen: 0x556b2f,
  darkorange: 0xff8c00,
  darkorchid: 0x9932cc,
  darkred: 0x8b0000,
  darksalmon: 0xe9967a,
  darkseagreen: 0x8fbc8f,
  darkslateblue: 0x483d8b,
  darkslategray: 0x2f4f4f,
  darkslategrey: 0x2f4f4f,
  darkturquoise: 0x00ced1,
  darkviolet: 0x9400d3,
  deeppink: 0xff1493,
  deepskyblue: 0x00bfff,
  dimgray: 0x696969,
  dimgrey: 0x696969,
  dodgerblue: 0x1e90ff,
  firebrick: 0xb22222,
  floralwhite: 0xfffaf0,
  forestgreen: 0x228b22,
  fuchsia: 0xff00ff,
  gainsboro: 0xdcdcdc,
  ghostwhite: 0xf8f8ff,
  gold: 0xffd700,
  goldenrod: 0xdaa520,
  gray: 0x808080,
  green: 0x008000,
  greenyellow: 0xadff2f,
  grey: 0x808080,
  honeydew: 0xf0fff0,
  hotpink: 0xff69b4,
  indianred: 0xcd5c5c,
  indigo: 0x4b0082,
  ivory: 0xfffff0,
  khaki: 0xf0e68c,
  lavender: 0xe6e6fa,
  lavenderblush: 0xfff0f5,
  lawngreen: 0x7cfc00,
  lemonchiffon: 0xfffacd,
  lightblue: 0xadd8e6,
  lightcoral: 0xf08080,
  lightcyan: 0xe0ffff,
  lightgoldenrodyellow: 0xfafad2,
  lightgray: 0xd3d3d3,
  lightgreen: 0x90ee90,
  lightgrey: 0xd3d3d3,
  lightpink: 0xffb6c1,
  lightsalmon: 0xffa07a,
  lightseagreen: 0x20b2aa,
  lightskyblue: 0x87cefa,
  lightslategray: 0x778899,
  lightslategrey: 0x778899,
  lightsteelblue: 0xb0c4de,
  lightyellow: 0xffffe0,
  lime: 0x00ff00,
  limegreen: 0x32cd32,
  linen: 0xfaf0e6,
  magenta: 0xff00ff,
  maroon: 0x800000,
  mediumaquamarine: 0x66cdaa,
  mediumblue: 0x0000cd,
  mediumorchid: 0xba55d3,
  mediumpurple: 0x9370db,
  mediumseagreen: 0x3cb371,
  mediumslateblue: 0x7b68ee,
  mediumspringgreen: 0x00fa9a,
  mediumturquoise: 0x48d1cc,
  mediumvioletred: 0xc71585,
  midnightblue: 0x191970,
  mintcream: 0xf5fffa,
  mistyrose: 0xffe4e1,
  moccasin: 0xffe4b5,
  navajowhite: 0xffdead,
  navy: 0x000080,
  oldlace: 0xfdf5e6,
  olive: 0x808000,
  olivedrab: 0x6b8e23,
  orange: 0xffa500,
  orangered: 0xff4500,
  orchid: 0xda70d6,
  palegoldenrod: 0xeee8aa,
  palegreen: 0x98fb98,
  paleturquoise: 0xafeeee,
  palevioletred: 0xdb7093,
  papayawhip: 0xffefd5,
  peachpuff: 0xffdab9,
  peru: 0xcd853f,
  pink: 0xffc0cb,
  plum: 0xdda0dd,
  powderblue: 0xb0e0e6,
  purple: 0x800080,
  rebeccapurple: 0x663399,
  red: 0xff0000,
  rosybrown: 0xbc8f8f,
  royalblue: 0x4169e1,
  saddlebrown: 0x8b4513,
  salmon: 0xfa8072,
  sandybrown: 0xf4a460,
  seagreen: 0x2e8b57,
  seashell: 0xfff5ee,
  sienna: 0xa0522d,
  silver: 0xc0c0c0,
  skyblue: 0x87ceeb,
  slateblue: 0x6a5acd,
  slategray: 0x708090,
  slategrey: 0x708090,
  snow: 0xfffafa,
  springgreen: 0x00ff7f,
  steelblue: 0x4682b4,
  tan: 0xd2b48c,
  teal: 0x008080,
  thistle: 0xd8bfd8,
  tomato: 0xff6347,
  turquoise: 0x40e0d0,
  violet: 0xee82ee,
  wheat: 0xf5deb3,
  white: 0xffffff,
  whitesmoke: 0xf5f5f5,
  yellow: 0xffff00,
  yellowgreen: 0x9acd32
};

Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["default"])(Color, color, {
  copy: function(channels) {
    return Object.assign(new this.constructor, this, channels);
  },
  displayable: function() {
    return this.rgb().displayable();
  },
  hex: color_formatHex, // Deprecated! Use color.formatHex.
  formatHex: color_formatHex,
  formatHsl: color_formatHsl,
  formatRgb: color_formatRgb,
  toString: color_formatRgb
});

function color_formatHex() {
  return this.rgb().formatHex();
}

function color_formatHsl() {
  return hslConvert(this).formatHsl();
}

function color_formatRgb() {
  return this.rgb().formatRgb();
}

function color(format) {
  var m, l;
  format = (format + "").trim().toLowerCase();
  return (m = reHex.exec(format)) ? (l = m[1].length, m = parseInt(m[1], 16), l === 6 ? rgbn(m) // #ff0000
      : l === 3 ? new Rgb((m >> 8 & 0xf) | (m >> 4 & 0xf0), (m >> 4 & 0xf) | (m & 0xf0), ((m & 0xf) << 4) | (m & 0xf), 1) // #f00
      : l === 8 ? new Rgb(m >> 24 & 0xff, m >> 16 & 0xff, m >> 8 & 0xff, (m & 0xff) / 0xff) // #ff000000
      : l === 4 ? new Rgb((m >> 12 & 0xf) | (m >> 8 & 0xf0), (m >> 8 & 0xf) | (m >> 4 & 0xf0), (m >> 4 & 0xf) | (m & 0xf0), (((m & 0xf) << 4) | (m & 0xf)) / 0xff) // #f000
      : null) // invalid hex
      : (m = reRgbInteger.exec(format)) ? new Rgb(m[1], m[2], m[3], 1) // rgb(255, 0, 0)
      : (m = reRgbPercent.exec(format)) ? new Rgb(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, 1) // rgb(100%, 0%, 0%)
      : (m = reRgbaInteger.exec(format)) ? rgba(m[1], m[2], m[3], m[4]) // rgba(255, 0, 0, 1)
      : (m = reRgbaPercent.exec(format)) ? rgba(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, m[4]) // rgb(100%, 0%, 0%, 1)
      : (m = reHslPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, 1) // hsl(120, 50%, 50%)
      : (m = reHslaPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, m[4]) // hsla(120, 50%, 50%, 1)
      : named.hasOwnProperty(format) ? rgbn(named[format]) // eslint-disable-line no-prototype-builtins
      : format === "transparent" ? new Rgb(NaN, NaN, NaN, 0)
      : null;
}

function rgbn(n) {
  return new Rgb(n >> 16 & 0xff, n >> 8 & 0xff, n & 0xff, 1);
}

function rgba(r, g, b, a) {
  if (a <= 0) r = g = b = NaN;
  return new Rgb(r, g, b, a);
}

function rgbConvert(o) {
  if (!(o instanceof Color)) o = color(o);
  if (!o) return new Rgb;
  o = o.rgb();
  return new Rgb(o.r, o.g, o.b, o.opacity);
}

function rgb(r, g, b, opacity) {
  return arguments.length === 1 ? rgbConvert(r) : new Rgb(r, g, b, opacity == null ? 1 : opacity);
}

function Rgb(r, g, b, opacity) {
  this.r = +r;
  this.g = +g;
  this.b = +b;
  this.opacity = +opacity;
}

Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["default"])(Rgb, rgb, Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["extend"])(Color, {
  brighter: function(k) {
    k = k == null ? brighter : Math.pow(brighter, k);
    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
  },
  darker: function(k) {
    k = k == null ? darker : Math.pow(darker, k);
    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
  },
  rgb: function() {
    return this;
  },
  displayable: function() {
    return (-0.5 <= this.r && this.r < 255.5)
        && (-0.5 <= this.g && this.g < 255.5)
        && (-0.5 <= this.b && this.b < 255.5)
        && (0 <= this.opacity && this.opacity <= 1);
  },
  hex: rgb_formatHex, // Deprecated! Use color.formatHex.
  formatHex: rgb_formatHex,
  formatRgb: rgb_formatRgb,
  toString: rgb_formatRgb
}));

function rgb_formatHex() {
  return "#" + hex(this.r) + hex(this.g) + hex(this.b);
}

function rgb_formatRgb() {
  var a = this.opacity; a = isNaN(a) ? 1 : Math.max(0, Math.min(1, a));
  return (a === 1 ? "rgb(" : "rgba(")
      + Math.max(0, Math.min(255, Math.round(this.r) || 0)) + ", "
      + Math.max(0, Math.min(255, Math.round(this.g) || 0)) + ", "
      + Math.max(0, Math.min(255, Math.round(this.b) || 0))
      + (a === 1 ? ")" : ", " + a + ")");
}

function hex(value) {
  value = Math.max(0, Math.min(255, Math.round(value) || 0));
  return (value < 16 ? "0" : "") + value.toString(16);
}

function hsla(h, s, l, a) {
  if (a <= 0) h = s = l = NaN;
  else if (l <= 0 || l >= 1) h = s = NaN;
  else if (s <= 0) h = NaN;
  return new Hsl(h, s, l, a);
}

function hslConvert(o) {
  if (o instanceof Hsl) return new Hsl(o.h, o.s, o.l, o.opacity);
  if (!(o instanceof Color)) o = color(o);
  if (!o) return new Hsl;
  if (o instanceof Hsl) return o;
  o = o.rgb();
  var r = o.r / 255,
      g = o.g / 255,
      b = o.b / 255,
      min = Math.min(r, g, b),
      max = Math.max(r, g, b),
      h = NaN,
      s = max - min,
      l = (max + min) / 2;
  if (s) {
    if (r === max) h = (g - b) / s + (g < b) * 6;
    else if (g === max) h = (b - r) / s + 2;
    else h = (r - g) / s + 4;
    s /= l < 0.5 ? max + min : 2 - max - min;
    h *= 60;
  } else {
    s = l > 0 && l < 1 ? 0 : h;
  }
  return new Hsl(h, s, l, o.opacity);
}

function hsl(h, s, l, opacity) {
  return arguments.length === 1 ? hslConvert(h) : new Hsl(h, s, l, opacity == null ? 1 : opacity);
}

function Hsl(h, s, l, opacity) {
  this.h = +h;
  this.s = +s;
  this.l = +l;
  this.opacity = +opacity;
}

Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["default"])(Hsl, hsl, Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["extend"])(Color, {
  brighter: function(k) {
    k = k == null ? brighter : Math.pow(brighter, k);
    return new Hsl(this.h, this.s, this.l * k, this.opacity);
  },
  darker: function(k) {
    k = k == null ? darker : Math.pow(darker, k);
    return new Hsl(this.h, this.s, this.l * k, this.opacity);
  },
  rgb: function() {
    var h = this.h % 360 + (this.h < 0) * 360,
        s = isNaN(h) || isNaN(this.s) ? 0 : this.s,
        l = this.l,
        m2 = l + (l < 0.5 ? l : 1 - l) * s,
        m1 = 2 * l - m2;
    return new Rgb(
      hsl2rgb(h >= 240 ? h - 240 : h + 120, m1, m2),
      hsl2rgb(h, m1, m2),
      hsl2rgb(h < 120 ? h + 240 : h - 120, m1, m2),
      this.opacity
    );
  },
  displayable: function() {
    return (0 <= this.s && this.s <= 1 || isNaN(this.s))
        && (0 <= this.l && this.l <= 1)
        && (0 <= this.opacity && this.opacity <= 1);
  },
  formatHsl: function() {
    var a = this.opacity; a = isNaN(a) ? 1 : Math.max(0, Math.min(1, a));
    return (a === 1 ? "hsl(" : "hsla(")
        + (this.h || 0) + ", "
        + (this.s || 0) * 100 + "%, "
        + (this.l || 0) * 100 + "%"
        + (a === 1 ? ")" : ", " + a + ")");
  }
}));

/* From FvD 13.37, CSS Color Module Level 3 */
function hsl2rgb(h, m1, m2) {
  return (h < 60 ? m1 + (m2 - m1) * h / 60
      : h < 180 ? m2
      : h < 240 ? m1 + (m2 - m1) * (240 - h) / 60
      : m1) * 255;
}


/***/ }),

/***/ "./node_modules/d3-color/src/cubehelix.js":
/*!************************************************!*\
  !*** ./node_modules/d3-color/src/cubehelix.js ***!
  \************************************************/
/*! exports provided: default, Cubehelix */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return cubehelix; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Cubehelix", function() { return Cubehelix; });
/* harmony import */ var _define_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./define.js */ "./node_modules/d3-color/src/define.js");
/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color.js */ "./node_modules/d3-color/src/color.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-color/src/math.js");




var A = -0.14861,
    B = +1.78277,
    C = -0.29227,
    D = -0.90649,
    E = +1.97294,
    ED = E * D,
    EB = E * B,
    BC_DA = B * C - D * A;

function cubehelixConvert(o) {
  if (o instanceof Cubehelix) return new Cubehelix(o.h, o.s, o.l, o.opacity);
  if (!(o instanceof _color_js__WEBPACK_IMPORTED_MODULE_1__["Rgb"])) o = Object(_color_js__WEBPACK_IMPORTED_MODULE_1__["rgbConvert"])(o);
  var r = o.r / 255,
      g = o.g / 255,
      b = o.b / 255,
      l = (BC_DA * b + ED * r - EB * g) / (BC_DA + ED - EB),
      bl = b - l,
      k = (E * (g - l) - C * bl) / D,
      s = Math.sqrt(k * k + bl * bl) / (E * l * (1 - l)), // NaN if l=0 or l=1
      h = s ? Math.atan2(k, bl) * _math_js__WEBPACK_IMPORTED_MODULE_2__["rad2deg"] - 120 : NaN;
  return new Cubehelix(h < 0 ? h + 360 : h, s, l, o.opacity);
}

function cubehelix(h, s, l, opacity) {
  return arguments.length === 1 ? cubehelixConvert(h) : new Cubehelix(h, s, l, opacity == null ? 1 : opacity);
}

function Cubehelix(h, s, l, opacity) {
  this.h = +h;
  this.s = +s;
  this.l = +l;
  this.opacity = +opacity;
}

Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["default"])(Cubehelix, cubehelix, Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["extend"])(_color_js__WEBPACK_IMPORTED_MODULE_1__["Color"], {
  brighter: function(k) {
    k = k == null ? _color_js__WEBPACK_IMPORTED_MODULE_1__["brighter"] : Math.pow(_color_js__WEBPACK_IMPORTED_MODULE_1__["brighter"], k);
    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);
  },
  darker: function(k) {
    k = k == null ? _color_js__WEBPACK_IMPORTED_MODULE_1__["darker"] : Math.pow(_color_js__WEBPACK_IMPORTED_MODULE_1__["darker"], k);
    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);
  },
  rgb: function() {
    var h = isNaN(this.h) ? 0 : (this.h + 120) * _math_js__WEBPACK_IMPORTED_MODULE_2__["deg2rad"],
        l = +this.l,
        a = isNaN(this.s) ? 0 : this.s * l * (1 - l),
        cosh = Math.cos(h),
        sinh = Math.sin(h);
    return new _color_js__WEBPACK_IMPORTED_MODULE_1__["Rgb"](
      255 * (l + a * (A * cosh + B * sinh)),
      255 * (l + a * (C * cosh + D * sinh)),
      255 * (l + a * (E * cosh)),
      this.opacity
    );
  }
}));


/***/ }),

/***/ "./node_modules/d3-color/src/define.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-color/src/define.js ***!
  \*********************************************/
/*! exports provided: default, extend */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "extend", function() { return extend; });
/* harmony default export */ __webpack_exports__["default"] = (function(constructor, factory, prototype) {
  constructor.prototype = factory.prototype = prototype;
  prototype.constructor = constructor;
});

function extend(parent, definition) {
  var prototype = Object.create(parent.prototype);
  for (var key in definition) prototype[key] = definition[key];
  return prototype;
}


/***/ }),

/***/ "./node_modules/d3-color/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-color/src/index.js ***!
  \********************************************/
/*! exports provided: color, rgb, hsl, lab, hcl, lch, gray, cubehelix */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ "./node_modules/d3-color/src/color.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "color", function() { return _color_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "rgb", function() { return _color_js__WEBPACK_IMPORTED_MODULE_0__["rgb"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hsl", function() { return _color_js__WEBPACK_IMPORTED_MODULE_0__["hsl"]; });

/* harmony import */ var _lab_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./lab.js */ "./node_modules/d3-color/src/lab.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "lab", function() { return _lab_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hcl", function() { return _lab_js__WEBPACK_IMPORTED_MODULE_1__["hcl"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "lch", function() { return _lab_js__WEBPACK_IMPORTED_MODULE_1__["lch"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "gray", function() { return _lab_js__WEBPACK_IMPORTED_MODULE_1__["gray"]; });

/* harmony import */ var _cubehelix_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cubehelix.js */ "./node_modules/d3-color/src/cubehelix.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "cubehelix", function() { return _cubehelix_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });






/***/ }),

/***/ "./node_modules/d3-color/src/lab.js":
/*!******************************************!*\
  !*** ./node_modules/d3-color/src/lab.js ***!
  \******************************************/
/*! exports provided: gray, default, Lab, lch, hcl, Hcl */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "gray", function() { return gray; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return lab; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Lab", function() { return Lab; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lch", function() { return lch; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hcl", function() { return hcl; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Hcl", function() { return Hcl; });
/* harmony import */ var _define_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./define.js */ "./node_modules/d3-color/src/define.js");
/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color.js */ "./node_modules/d3-color/src/color.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-color/src/math.js");




// https://observablehq.com/@mbostock/lab-and-rgb
var K = 18,
    Xn = 0.96422,
    Yn = 1,
    Zn = 0.82521,
    t0 = 4 / 29,
    t1 = 6 / 29,
    t2 = 3 * t1 * t1,
    t3 = t1 * t1 * t1;

function labConvert(o) {
  if (o instanceof Lab) return new Lab(o.l, o.a, o.b, o.opacity);
  if (o instanceof Hcl) return hcl2lab(o);
  if (!(o instanceof _color_js__WEBPACK_IMPORTED_MODULE_1__["Rgb"])) o = Object(_color_js__WEBPACK_IMPORTED_MODULE_1__["rgbConvert"])(o);
  var r = rgb2lrgb(o.r),
      g = rgb2lrgb(o.g),
      b = rgb2lrgb(o.b),
      y = xyz2lab((0.2225045 * r + 0.7168786 * g + 0.0606169 * b) / Yn), x, z;
  if (r === g && g === b) x = z = y; else {
    x = xyz2lab((0.4360747 * r + 0.3850649 * g + 0.1430804 * b) / Xn);
    z = xyz2lab((0.0139322 * r + 0.0971045 * g + 0.7141733 * b) / Zn);
  }
  return new Lab(116 * y - 16, 500 * (x - y), 200 * (y - z), o.opacity);
}

function gray(l, opacity) {
  return new Lab(l, 0, 0, opacity == null ? 1 : opacity);
}

function lab(l, a, b, opacity) {
  return arguments.length === 1 ? labConvert(l) : new Lab(l, a, b, opacity == null ? 1 : opacity);
}

function Lab(l, a, b, opacity) {
  this.l = +l;
  this.a = +a;
  this.b = +b;
  this.opacity = +opacity;
}

Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["default"])(Lab, lab, Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["extend"])(_color_js__WEBPACK_IMPORTED_MODULE_1__["Color"], {
  brighter: function(k) {
    return new Lab(this.l + K * (k == null ? 1 : k), this.a, this.b, this.opacity);
  },
  darker: function(k) {
    return new Lab(this.l - K * (k == null ? 1 : k), this.a, this.b, this.opacity);
  },
  rgb: function() {
    var y = (this.l + 16) / 116,
        x = isNaN(this.a) ? y : y + this.a / 500,
        z = isNaN(this.b) ? y : y - this.b / 200;
    x = Xn * lab2xyz(x);
    y = Yn * lab2xyz(y);
    z = Zn * lab2xyz(z);
    return new _color_js__WEBPACK_IMPORTED_MODULE_1__["Rgb"](
      lrgb2rgb( 3.1338561 * x - 1.6168667 * y - 0.4906146 * z),
      lrgb2rgb(-0.9787684 * x + 1.9161415 * y + 0.0334540 * z),
      lrgb2rgb( 0.0719453 * x - 0.2289914 * y + 1.4052427 * z),
      this.opacity
    );
  }
}));

function xyz2lab(t) {
  return t > t3 ? Math.pow(t, 1 / 3) : t / t2 + t0;
}

function lab2xyz(t) {
  return t > t1 ? t * t * t : t2 * (t - t0);
}

function lrgb2rgb(x) {
  return 255 * (x <= 0.0031308 ? 12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055);
}

function rgb2lrgb(x) {
  return (x /= 255) <= 0.04045 ? x / 12.92 : Math.pow((x + 0.055) / 1.055, 2.4);
}

function hclConvert(o) {
  if (o instanceof Hcl) return new Hcl(o.h, o.c, o.l, o.opacity);
  if (!(o instanceof Lab)) o = labConvert(o);
  if (o.a === 0 && o.b === 0) return new Hcl(NaN, 0 < o.l && o.l < 100 ? 0 : NaN, o.l, o.opacity);
  var h = Math.atan2(o.b, o.a) * _math_js__WEBPACK_IMPORTED_MODULE_2__["rad2deg"];
  return new Hcl(h < 0 ? h + 360 : h, Math.sqrt(o.a * o.a + o.b * o.b), o.l, o.opacity);
}

function lch(l, c, h, opacity) {
  return arguments.length === 1 ? hclConvert(l) : new Hcl(h, c, l, opacity == null ? 1 : opacity);
}

function hcl(h, c, l, opacity) {
  return arguments.length === 1 ? hclConvert(h) : new Hcl(h, c, l, opacity == null ? 1 : opacity);
}

function Hcl(h, c, l, opacity) {
  this.h = +h;
  this.c = +c;
  this.l = +l;
  this.opacity = +opacity;
}

function hcl2lab(o) {
  if (isNaN(o.h)) return new Lab(o.l, 0, 0, o.opacity);
  var h = o.h * _math_js__WEBPACK_IMPORTED_MODULE_2__["deg2rad"];
  return new Lab(o.l, Math.cos(h) * o.c, Math.sin(h) * o.c, o.opacity);
}

Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["default"])(Hcl, hcl, Object(_define_js__WEBPACK_IMPORTED_MODULE_0__["extend"])(_color_js__WEBPACK_IMPORTED_MODULE_1__["Color"], {
  brighter: function(k) {
    return new Hcl(this.h, this.c, this.l + K * (k == null ? 1 : k), this.opacity);
  },
  darker: function(k) {
    return new Hcl(this.h, this.c, this.l - K * (k == null ? 1 : k), this.opacity);
  },
  rgb: function() {
    return hcl2lab(this).rgb();
  }
}));


/***/ }),

/***/ "./node_modules/d3-color/src/math.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-color/src/math.js ***!
  \*******************************************/
/*! exports provided: deg2rad, rad2deg */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "deg2rad", function() { return deg2rad; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rad2deg", function() { return rad2deg; });
var deg2rad = Math.PI / 180;
var rad2deg = 180 / Math.PI;


/***/ }),

/***/ "./node_modules/d3-contour/src/area.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-contour/src/area.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(ring) {
  var i = 0, n = ring.length, area = ring[n - 1][1] * ring[0][0] - ring[n - 1][0] * ring[0][1];
  while (++i < n) area += ring[i - 1][1] * ring[i][0] - ring[i - 1][0] * ring[i][1];
  return area;
});


/***/ }),

/***/ "./node_modules/d3-contour/src/array.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-contour/src/array.js ***!
  \**********************************************/
/*! exports provided: slice */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
var array = Array.prototype;

var slice = array.slice;


/***/ }),

/***/ "./node_modules/d3-contour/src/ascending.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-contour/src/ascending.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return a - b;
});


/***/ }),

/***/ "./node_modules/d3-contour/src/blur.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-contour/src/blur.js ***!
  \*********************************************/
/*! exports provided: blurX, blurY */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "blurX", function() { return blurX; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "blurY", function() { return blurY; });
// TODO Optimize edge cases.
// TODO Optimize index calculation.
// TODO Optimize arguments.
function blurX(source, target, r) {
  var n = source.width,
      m = source.height,
      w = (r << 1) + 1;
  for (var j = 0; j < m; ++j) {
    for (var i = 0, sr = 0; i < n + r; ++i) {
      if (i < n) {
        sr += source.data[i + j * n];
      }
      if (i >= r) {
        if (i >= w) {
          sr -= source.data[i - w + j * n];
        }
        target.data[i - r + j * n] = sr / Math.min(i + 1, n - 1 + w - i, w);
      }
    }
  }
}

// TODO Optimize edge cases.
// TODO Optimize index calculation.
// TODO Optimize arguments.
function blurY(source, target, r) {
  var n = source.width,
      m = source.height,
      w = (r << 1) + 1;
  for (var i = 0; i < n; ++i) {
    for (var j = 0, sr = 0; j < m + r; ++j) {
      if (j < m) {
        sr += source.data[i + j * n];
      }
      if (j >= r) {
        if (j >= w) {
          sr -= source.data[i + (j - w) * n];
        }
        target.data[i + (j - r) * n] = sr / Math.min(j + 1, m - 1 + w - j, w);
      }
    }
  }
}


/***/ }),

/***/ "./node_modules/d3-contour/src/constant.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-contour/src/constant.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-contour/src/contains.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-contour/src/contains.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(ring, hole) {
  var i = -1, n = hole.length, c;
  while (++i < n) if (c = ringContains(ring, hole[i])) return c;
  return 0;
});

function ringContains(ring, point) {
  var x = point[0], y = point[1], contains = -1;
  for (var i = 0, n = ring.length, j = n - 1; i < n; j = i++) {
    var pi = ring[i], xi = pi[0], yi = pi[1], pj = ring[j], xj = pj[0], yj = pj[1];
    if (segmentContains(pi, pj, point)) return 0;
    if (((yi > y) !== (yj > y)) && ((x < (xj - xi) * (y - yi) / (yj - yi) + xi))) contains = -contains;
  }
  return contains;
}

function segmentContains(a, b, c) {
  var i; return collinear(a, b, c) && within(a[i = +(a[0] === b[0])], c[i], b[i]);
}

function collinear(a, b, c) {
  return (b[0] - a[0]) * (c[1] - a[1]) === (c[0] - a[0]) * (b[1] - a[1]);
}

function within(p, q, r) {
  return p <= q && q <= r || r <= q && q <= p;
}


/***/ }),

/***/ "./node_modules/d3-contour/src/contours.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-contour/src/contours.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-contour/src/array.js");
/* harmony import */ var _ascending__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./ascending */ "./node_modules/d3-contour/src/ascending.js");
/* harmony import */ var _area__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./area */ "./node_modules/d3-contour/src/area.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-contour/src/constant.js");
/* harmony import */ var _contains__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./contains */ "./node_modules/d3-contour/src/contains.js");
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./noop */ "./node_modules/d3-contour/src/noop.js");








var cases = [
  [],
  [[[1.0, 1.5], [0.5, 1.0]]],
  [[[1.5, 1.0], [1.0, 1.5]]],
  [[[1.5, 1.0], [0.5, 1.0]]],
  [[[1.0, 0.5], [1.5, 1.0]]],
  [[[1.0, 1.5], [0.5, 1.0]], [[1.0, 0.5], [1.5, 1.0]]],
  [[[1.0, 0.5], [1.0, 1.5]]],
  [[[1.0, 0.5], [0.5, 1.0]]],
  [[[0.5, 1.0], [1.0, 0.5]]],
  [[[1.0, 1.5], [1.0, 0.5]]],
  [[[0.5, 1.0], [1.0, 0.5]], [[1.5, 1.0], [1.0, 1.5]]],
  [[[1.5, 1.0], [1.0, 0.5]]],
  [[[0.5, 1.0], [1.5, 1.0]]],
  [[[1.0, 1.5], [1.5, 1.0]]],
  [[[0.5, 1.0], [1.0, 1.5]]],
  []
];

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var dx = 1,
      dy = 1,
      threshold = d3_array__WEBPACK_IMPORTED_MODULE_0__["thresholdSturges"],
      smooth = smoothLinear;

  function contours(values) {
    var tz = threshold(values);

    // Convert number of thresholds into uniform thresholds.
    if (!Array.isArray(tz)) {
      var domain = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["extent"])(values), start = domain[0], stop = domain[1];
      tz = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickStep"])(start, stop, tz);
      tz = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(Math.floor(start / tz) * tz, Math.floor(stop / tz) * tz, tz);
    } else {
      tz = tz.slice().sort(_ascending__WEBPACK_IMPORTED_MODULE_2__["default"]);
    }

    return tz.map(function(value) {
      return contour(values, value);
    });
  }

  // Accumulate, smooth contour rings, assign holes to exterior rings.
  // Based on https://github.com/mbostock/shapefile/blob/v0.6.2/shp/polygon.js
  function contour(values, value) {
    var polygons = [],
        holes = [];

    isorings(values, value, function(ring) {
      smooth(ring, values, value);
      if (Object(_area__WEBPACK_IMPORTED_MODULE_3__["default"])(ring) > 0) polygons.push([ring]);
      else holes.push(ring);
    });

    holes.forEach(function(hole) {
      for (var i = 0, n = polygons.length, polygon; i < n; ++i) {
        if (Object(_contains__WEBPACK_IMPORTED_MODULE_5__["default"])((polygon = polygons[i])[0], hole) !== -1) {
          polygon.push(hole);
          return;
        }
      }
    });

    return {
      type: "MultiPolygon",
      value: value,
      coordinates: polygons
    };
  }

  // Marching squares with isolines stitched into rings.
  // Based on https://github.com/topojson/topojson-client/blob/v3.0.0/src/stitch.js
  function isorings(values, value, callback) {
    var fragmentByStart = new Array,
        fragmentByEnd = new Array,
        x, y, t0, t1, t2, t3;

    // Special case for the first row (y = -1, t2 = t3 = 0).
    x = y = -1;
    t1 = values[0] >= value;
    cases[t1 << 1].forEach(stitch);
    while (++x < dx - 1) {
      t0 = t1, t1 = values[x + 1] >= value;
      cases[t0 | t1 << 1].forEach(stitch);
    }
    cases[t1 << 0].forEach(stitch);

    // General case for the intermediate rows.
    while (++y < dy - 1) {
      x = -1;
      t1 = values[y * dx + dx] >= value;
      t2 = values[y * dx] >= value;
      cases[t1 << 1 | t2 << 2].forEach(stitch);
      while (++x < dx - 1) {
        t0 = t1, t1 = values[y * dx + dx + x + 1] >= value;
        t3 = t2, t2 = values[y * dx + x + 1] >= value;
        cases[t0 | t1 << 1 | t2 << 2 | t3 << 3].forEach(stitch);
      }
      cases[t1 | t2 << 3].forEach(stitch);
    }

    // Special case for the last row (y = dy - 1, t0 = t1 = 0).
    x = -1;
    t2 = values[y * dx] >= value;
    cases[t2 << 2].forEach(stitch);
    while (++x < dx - 1) {
      t3 = t2, t2 = values[y * dx + x + 1] >= value;
      cases[t2 << 2 | t3 << 3].forEach(stitch);
    }
    cases[t2 << 3].forEach(stitch);

    function stitch(line) {
      var start = [line[0][0] + x, line[0][1] + y],
          end = [line[1][0] + x, line[1][1] + y],
          startIndex = index(start),
          endIndex = index(end),
          f, g;
      if (f = fragmentByEnd[startIndex]) {
        if (g = fragmentByStart[endIndex]) {
          delete fragmentByEnd[f.end];
          delete fragmentByStart[g.start];
          if (f === g) {
            f.ring.push(end);
            callback(f.ring);
          } else {
            fragmentByStart[f.start] = fragmentByEnd[g.end] = {start: f.start, end: g.end, ring: f.ring.concat(g.ring)};
          }
        } else {
          delete fragmentByEnd[f.end];
          f.ring.push(end);
          fragmentByEnd[f.end = endIndex] = f;
        }
      } else if (f = fragmentByStart[endIndex]) {
        if (g = fragmentByEnd[startIndex]) {
          delete fragmentByStart[f.start];
          delete fragmentByEnd[g.end];
          if (f === g) {
            f.ring.push(end);
            callback(f.ring);
          } else {
            fragmentByStart[g.start] = fragmentByEnd[f.end] = {start: g.start, end: f.end, ring: g.ring.concat(f.ring)};
          }
        } else {
          delete fragmentByStart[f.start];
          f.ring.unshift(start);
          fragmentByStart[f.start = startIndex] = f;
        }
      } else {
        fragmentByStart[startIndex] = fragmentByEnd[endIndex] = {start: startIndex, end: endIndex, ring: [start, end]};
      }
    }
  }

  function index(point) {
    return point[0] * 2 + point[1] * (dx + 1) * 4;
  }

  function smoothLinear(ring, values, value) {
    ring.forEach(function(point) {
      var x = point[0],
          y = point[1],
          xt = x | 0,
          yt = y | 0,
          v0,
          v1 = values[yt * dx + xt];
      if (x > 0 && x < dx && xt === x) {
        v0 = values[yt * dx + xt - 1];
        point[0] = x + (value - v0) / (v1 - v0) - 0.5;
      }
      if (y > 0 && y < dy && yt === y) {
        v0 = values[(yt - 1) * dx + xt];
        point[1] = y + (value - v0) / (v1 - v0) - 0.5;
      }
    });
  }

  contours.contour = contour;

  contours.size = function(_) {
    if (!arguments.length) return [dx, dy];
    var _0 = Math.ceil(_[0]), _1 = Math.ceil(_[1]);
    if (!(_0 > 0) || !(_1 > 0)) throw new Error("invalid size");
    return dx = _0, dy = _1, contours;
  };

  contours.thresholds = function(_) {
    return arguments.length ? (threshold = typeof _ === "function" ? _ : Array.isArray(_) ? Object(_constant__WEBPACK_IMPORTED_MODULE_4__["default"])(_array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_)) : Object(_constant__WEBPACK_IMPORTED_MODULE_4__["default"])(_), contours) : threshold;
  };

  contours.smooth = function(_) {
    return arguments.length ? (smooth = _ ? smoothLinear : _noop__WEBPACK_IMPORTED_MODULE_6__["default"], contours) : smooth === smoothLinear;
  };

  return contours;
});


/***/ }),

/***/ "./node_modules/d3-contour/src/density.js":
/*!************************************************!*\
  !*** ./node_modules/d3-contour/src/density.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-contour/src/array.js");
/* harmony import */ var _blur__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./blur */ "./node_modules/d3-contour/src/blur.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-contour/src/constant.js");
/* harmony import */ var _contours__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./contours */ "./node_modules/d3-contour/src/contours.js");






function defaultX(d) {
  return d[0];
}

function defaultY(d) {
  return d[1];
}

function defaultWeight() {
  return 1;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var x = defaultX,
      y = defaultY,
      weight = defaultWeight,
      dx = 960,
      dy = 500,
      r = 20, // blur radius
      k = 2, // log2(grid cell size)
      o = r * 3, // grid offset, to pad for blur
      n = (dx + o * 2) >> k, // grid width
      m = (dy + o * 2) >> k, // grid height
      threshold = Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(20);

  function density(data) {
    var values0 = new Float32Array(n * m),
        values1 = new Float32Array(n * m);

    data.forEach(function(d, i, data) {
      var xi = (+x(d, i, data) + o) >> k,
          yi = (+y(d, i, data) + o) >> k,
          wi = +weight(d, i, data);
      if (xi >= 0 && xi < n && yi >= 0 && yi < m) {
        values0[xi + yi * n] += wi;
      }
    });

    // TODO Optimize.
    Object(_blur__WEBPACK_IMPORTED_MODULE_2__["blurX"])({width: n, height: m, data: values0}, {width: n, height: m, data: values1}, r >> k);
    Object(_blur__WEBPACK_IMPORTED_MODULE_2__["blurY"])({width: n, height: m, data: values1}, {width: n, height: m, data: values0}, r >> k);
    Object(_blur__WEBPACK_IMPORTED_MODULE_2__["blurX"])({width: n, height: m, data: values0}, {width: n, height: m, data: values1}, r >> k);
    Object(_blur__WEBPACK_IMPORTED_MODULE_2__["blurY"])({width: n, height: m, data: values1}, {width: n, height: m, data: values0}, r >> k);
    Object(_blur__WEBPACK_IMPORTED_MODULE_2__["blurX"])({width: n, height: m, data: values0}, {width: n, height: m, data: values1}, r >> k);
    Object(_blur__WEBPACK_IMPORTED_MODULE_2__["blurY"])({width: n, height: m, data: values1}, {width: n, height: m, data: values0}, r >> k);

    var tz = threshold(values0);

    // Convert number of thresholds into uniform thresholds.
    if (!Array.isArray(tz)) {
      var stop = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["max"])(values0);
      tz = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickStep"])(0, stop, tz);
      tz = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(0, Math.floor(stop / tz) * tz, tz);
      tz.shift();
    }

    return Object(_contours__WEBPACK_IMPORTED_MODULE_4__["default"])()
        .thresholds(tz)
        .size([n, m])
      (values0)
        .map(transform);
  }

  function transform(geometry) {
    geometry.value *= Math.pow(2, -2 * k); // Density in points per square pixel.
    geometry.coordinates.forEach(transformPolygon);
    return geometry;
  }

  function transformPolygon(coordinates) {
    coordinates.forEach(transformRing);
  }

  function transformRing(coordinates) {
    coordinates.forEach(transformPoint);
  }

  // TODO Optimize.
  function transformPoint(coordinates) {
    coordinates[0] = coordinates[0] * Math.pow(2, k) - o;
    coordinates[1] = coordinates[1] * Math.pow(2, k) - o;
  }

  function resize() {
    o = r * 3;
    n = (dx + o * 2) >> k;
    m = (dy + o * 2) >> k;
    return density;
  }

  density.x = function(_) {
    return arguments.length ? (x = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(+_), density) : x;
  };

  density.y = function(_) {
    return arguments.length ? (y = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(+_), density) : y;
  };

  density.weight = function(_) {
    return arguments.length ? (weight = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(+_), density) : weight;
  };

  density.size = function(_) {
    if (!arguments.length) return [dx, dy];
    var _0 = Math.ceil(_[0]), _1 = Math.ceil(_[1]);
    if (!(_0 >= 0) && !(_0 >= 0)) throw new Error("invalid size");
    return dx = _0, dy = _1, resize();
  };

  density.cellSize = function(_) {
    if (!arguments.length) return 1 << k;
    if (!((_ = +_) >= 1)) throw new Error("invalid cell size");
    return k = Math.floor(Math.log(_) / Math.LN2), resize();
  };

  density.thresholds = function(_) {
    return arguments.length ? (threshold = typeof _ === "function" ? _ : Array.isArray(_) ? Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(_array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_)) : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(_), density) : threshold;
  };

  density.bandwidth = function(_) {
    if (!arguments.length) return Math.sqrt(r * (r + 1));
    if (!((_ = +_) >= 0)) throw new Error("invalid bandwidth");
    return r = Math.round((Math.sqrt(4 * _ * _ + 1) - 1) / 2), resize();
  };

  return density;
});


/***/ }),

/***/ "./node_modules/d3-contour/src/index.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-contour/src/index.js ***!
  \**********************************************/
/*! exports provided: contours, contourDensity */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _contours__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./contours */ "./node_modules/d3-contour/src/contours.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "contours", function() { return _contours__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _density__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./density */ "./node_modules/d3-contour/src/density.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "contourDensity", function() { return _density__WEBPACK_IMPORTED_MODULE_1__["default"]; });





/***/ }),

/***/ "./node_modules/d3-contour/src/noop.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-contour/src/noop.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {});


/***/ }),

/***/ "./node_modules/d3-dispatch/src/dispatch.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-dispatch/src/dispatch.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var noop = {value: function() {}};

function dispatch() {
  for (var i = 0, n = arguments.length, _ = {}, t; i < n; ++i) {
    if (!(t = arguments[i] + "") || (t in _) || /[\s.]/.test(t)) throw new Error("illegal type: " + t);
    _[t] = [];
  }
  return new Dispatch(_);
}

function Dispatch(_) {
  this._ = _;
}

function parseTypenames(typenames, types) {
  return typenames.trim().split(/^|\s+/).map(function(t) {
    var name = "", i = t.indexOf(".");
    if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);
    if (t && !types.hasOwnProperty(t)) throw new Error("unknown type: " + t);
    return {type: t, name: name};
  });
}

Dispatch.prototype = dispatch.prototype = {
  constructor: Dispatch,
  on: function(typename, callback) {
    var _ = this._,
        T = parseTypenames(typename + "", _),
        t,
        i = -1,
        n = T.length;

    // If no callback was specified, return the callback of the given type and name.
    if (arguments.length < 2) {
      while (++i < n) if ((t = (typename = T[i]).type) && (t = get(_[t], typename.name))) return t;
      return;
    }

    // If a type was specified, set the callback for the given type and name.
    // Otherwise, if a null callback was specified, remove callbacks of the given name.
    if (callback != null && typeof callback !== "function") throw new Error("invalid callback: " + callback);
    while (++i < n) {
      if (t = (typename = T[i]).type) _[t] = set(_[t], typename.name, callback);
      else if (callback == null) for (t in _) _[t] = set(_[t], typename.name, null);
    }

    return this;
  },
  copy: function() {
    var copy = {}, _ = this._;
    for (var t in _) copy[t] = _[t].slice();
    return new Dispatch(copy);
  },
  call: function(type, that) {
    if ((n = arguments.length - 2) > 0) for (var args = new Array(n), i = 0, n, t; i < n; ++i) args[i] = arguments[i + 2];
    if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
    for (t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);
  },
  apply: function(type, that, args) {
    if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
    for (var t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);
  }
};

function get(type, name) {
  for (var i = 0, n = type.length, c; i < n; ++i) {
    if ((c = type[i]).name === name) {
      return c.value;
    }
  }
}

function set(type, name, callback) {
  for (var i = 0, n = type.length; i < n; ++i) {
    if (type[i].name === name) {
      type[i] = noop, type = type.slice(0, i).concat(type.slice(i + 1));
      break;
    }
  }
  if (callback != null) type.push({name: name, value: callback});
  return type;
}

/* harmony default export */ __webpack_exports__["default"] = (dispatch);


/***/ }),

/***/ "./node_modules/d3-dispatch/src/index.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-dispatch/src/index.js ***!
  \***********************************************/
/*! exports provided: dispatch */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _dispatch_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dispatch.js */ "./node_modules/d3-dispatch/src/dispatch.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "dispatch", function() { return _dispatch_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/d3-drag/src/constant.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-drag/src/constant.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-drag/src/drag.js":
/*!******************************************!*\
  !*** ./node_modules/d3-drag/src/drag.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _nodrag_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./nodrag.js */ "./node_modules/d3-drag/src/nodrag.js");
/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./noevent.js */ "./node_modules/d3-drag/src/noevent.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-drag/src/constant.js");
/* harmony import */ var _event_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./event.js */ "./node_modules/d3-drag/src/event.js");







// Ignore right-click, since that should open the context menu.
function defaultFilter() {
  return !d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].ctrlKey && !d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].button;
}

function defaultContainer() {
  return this.parentNode;
}

function defaultSubject(d) {
  return d == null ? {x: d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].x, y: d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].y} : d;
}

function defaultTouchable() {
  return navigator.maxTouchPoints || ("ontouchstart" in this);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var filter = defaultFilter,
      container = defaultContainer,
      subject = defaultSubject,
      touchable = defaultTouchable,
      gestures = {},
      listeners = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])("start", "drag", "end"),
      active = 0,
      mousedownx,
      mousedowny,
      mousemoving,
      touchending,
      clickDistance2 = 0;

  function drag(selection) {
    selection
        .on("mousedown.drag", mousedowned)
      .filter(touchable)
        .on("touchstart.drag", touchstarted)
        .on("touchmove.drag", touchmoved)
        .on("touchend.drag touchcancel.drag", touchended)
        .style("touch-action", "none")
        .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)");
  }

  function mousedowned() {
    if (touchending || !filter.apply(this, arguments)) return;
    var gesture = beforestart("mouse", container.apply(this, arguments), d3_selection__WEBPACK_IMPORTED_MODULE_1__["mouse"], this, arguments);
    if (!gesture) return;
    Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["select"])(d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].view).on("mousemove.drag", mousemoved, true).on("mouseup.drag", mouseupped, true);
    Object(_nodrag_js__WEBPACK_IMPORTED_MODULE_2__["default"])(d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].view);
    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_3__["nopropagation"])();
    mousemoving = false;
    mousedownx = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].clientX;
    mousedowny = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].clientY;
    gesture("start");
  }

  function mousemoved() {
    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_3__["default"])();
    if (!mousemoving) {
      var dx = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].clientX - mousedownx, dy = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].clientY - mousedowny;
      mousemoving = dx * dx + dy * dy > clickDistance2;
    }
    gestures.mouse("drag");
  }

  function mouseupped() {
    Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["select"])(d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].view).on("mousemove.drag mouseup.drag", null);
    Object(_nodrag_js__WEBPACK_IMPORTED_MODULE_2__["yesdrag"])(d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].view, mousemoving);
    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_3__["default"])();
    gestures.mouse("end");
  }

  function touchstarted() {
    if (!filter.apply(this, arguments)) return;
    var touches = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].changedTouches,
        c = container.apply(this, arguments),
        n = touches.length, i, gesture;

    for (i = 0; i < n; ++i) {
      if (gesture = beforestart(touches[i].identifier, c, d3_selection__WEBPACK_IMPORTED_MODULE_1__["touch"], this, arguments)) {
        Object(_noevent_js__WEBPACK_IMPORTED_MODULE_3__["nopropagation"])();
        gesture("start");
      }
    }
  }

  function touchmoved() {
    var touches = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].changedTouches,
        n = touches.length, i, gesture;

    for (i = 0; i < n; ++i) {
      if (gesture = gestures[touches[i].identifier]) {
        Object(_noevent_js__WEBPACK_IMPORTED_MODULE_3__["default"])();
        gesture("drag");
      }
    }
  }

  function touchended() {
    var touches = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].changedTouches,
        n = touches.length, i, gesture;

    if (touchending) clearTimeout(touchending);
    touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!
    for (i = 0; i < n; ++i) {
      if (gesture = gestures[touches[i].identifier]) {
        Object(_noevent_js__WEBPACK_IMPORTED_MODULE_3__["nopropagation"])();
        gesture("end");
      }
    }
  }

  function beforestart(id, container, point, that, args) {
    var p = point(container, id), s, dx, dy,
        sublisteners = listeners.copy();

    if (!Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["customEvent"])(new _event_js__WEBPACK_IMPORTED_MODULE_5__["default"](drag, "beforestart", s, id, active, p[0], p[1], 0, 0, sublisteners), function() {
      if ((d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].subject = s = subject.apply(that, args)) == null) return false;
      dx = s.x - p[0] || 0;
      dy = s.y - p[1] || 0;
      return true;
    })) return;

    return function gesture(type) {
      var p0 = p, n;
      switch (type) {
        case "start": gestures[id] = gesture, n = active++; break;
        case "end": delete gestures[id], --active; // nobreak
        case "drag": p = point(container, id), n = active; break;
      }
      Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["customEvent"])(new _event_js__WEBPACK_IMPORTED_MODULE_5__["default"](drag, type, s, id, n, p[0] + dx, p[1] + dy, p[0] - p0[0], p[1] - p0[1], sublisteners), sublisteners.apply, sublisteners, [type, that, args]);
    };
  }

  drag.filter = function(_) {
    return arguments.length ? (filter = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_4__["default"])(!!_), drag) : filter;
  };

  drag.container = function(_) {
    return arguments.length ? (container = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_4__["default"])(_), drag) : container;
  };

  drag.subject = function(_) {
    return arguments.length ? (subject = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_4__["default"])(_), drag) : subject;
  };

  drag.touchable = function(_) {
    return arguments.length ? (touchable = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_4__["default"])(!!_), drag) : touchable;
  };

  drag.on = function() {
    var value = listeners.on.apply(listeners, arguments);
    return value === listeners ? drag : value;
  };

  drag.clickDistance = function(_) {
    return arguments.length ? (clickDistance2 = (_ = +_) * _, drag) : Math.sqrt(clickDistance2);
  };

  return drag;
});


/***/ }),

/***/ "./node_modules/d3-drag/src/event.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-drag/src/event.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return DragEvent; });
function DragEvent(target, type, subject, id, active, x, y, dx, dy, dispatch) {
  this.target = target;
  this.type = type;
  this.subject = subject;
  this.identifier = id;
  this.active = active;
  this.x = x;
  this.y = y;
  this.dx = dx;
  this.dy = dy;
  this._ = dispatch;
}

DragEvent.prototype.on = function() {
  var value = this._.on.apply(this._, arguments);
  return value === this._ ? this : value;
};


/***/ }),

/***/ "./node_modules/d3-drag/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-drag/src/index.js ***!
  \*******************************************/
/*! exports provided: drag, dragDisable, dragEnable */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _drag_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./drag.js */ "./node_modules/d3-drag/src/drag.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "drag", function() { return _drag_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _nodrag_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./nodrag.js */ "./node_modules/d3-drag/src/nodrag.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "dragDisable", function() { return _nodrag_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "dragEnable", function() { return _nodrag_js__WEBPACK_IMPORTED_MODULE_1__["yesdrag"]; });





/***/ }),

/***/ "./node_modules/d3-drag/src/nodrag.js":
/*!********************************************!*\
  !*** ./node_modules/d3-drag/src/nodrag.js ***!
  \********************************************/
/*! exports provided: default, yesdrag */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "yesdrag", function() { return yesdrag; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noevent.js */ "./node_modules/d3-drag/src/noevent.js");



/* harmony default export */ __webpack_exports__["default"] = (function(view) {
  var root = view.document.documentElement,
      selection = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["select"])(view).on("dragstart.drag", _noevent_js__WEBPACK_IMPORTED_MODULE_1__["default"], true);
  if ("onselectstart" in root) {
    selection.on("selectstart.drag", _noevent_js__WEBPACK_IMPORTED_MODULE_1__["default"], true);
  } else {
    root.__noselect = root.style.MozUserSelect;
    root.style.MozUserSelect = "none";
  }
});

function yesdrag(view, noclick) {
  var root = view.document.documentElement,
      selection = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["select"])(view).on("dragstart.drag", null);
  if (noclick) {
    selection.on("click.drag", _noevent_js__WEBPACK_IMPORTED_MODULE_1__["default"], true);
    setTimeout(function() { selection.on("click.drag", null); }, 0);
  }
  if ("onselectstart" in root) {
    selection.on("selectstart.drag", null);
  } else {
    root.style.MozUserSelect = root.__noselect;
    delete root.__noselect;
  }
}


/***/ }),

/***/ "./node_modules/d3-drag/src/noevent.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-drag/src/noevent.js ***!
  \*********************************************/
/*! exports provided: nopropagation, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "nopropagation", function() { return nopropagation; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


function nopropagation() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].preventDefault();
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
});


/***/ }),

/***/ "./node_modules/d3-dsv/src/autoType.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-dsv/src/autoType.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return autoType; });
function autoType(object) {
  for (var key in object) {
    var value = object[key].trim(), number, m;
    if (!value) value = null;
    else if (value === "true") value = true;
    else if (value === "false") value = false;
    else if (value === "NaN") value = NaN;
    else if (!isNaN(number = +value)) value = number;
    else if (m = value.match(/^([-+]\d{2})?\d{4}(-\d{2}(-\d{2})?)?(T\d{2}:\d{2}(:\d{2}(\.\d{3})?)?(Z|[-+]\d{2}:\d{2})?)?$/)) {
      if (fixtz && !!m[4] && !m[7]) value = value.replace(/-/g, "/").replace(/T/, " ");
      value = new Date(value);
    }
    else continue;
    object[key] = value;
  }
  return object;
}

// https://github.com/d3/d3-dsv/issues/45
var fixtz = new Date("2019-01-01T00:00").getHours() || new Date("2019-07-01T00:00").getHours();

/***/ }),

/***/ "./node_modules/d3-dsv/src/csv.js":
/*!****************************************!*\
  !*** ./node_modules/d3-dsv/src/csv.js ***!
  \****************************************/
/*! exports provided: csvParse, csvParseRows, csvFormat, csvFormatBody, csvFormatRows, csvFormatRow, csvFormatValue */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvParse", function() { return csvParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvParseRows", function() { return csvParseRows; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvFormat", function() { return csvFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvFormatBody", function() { return csvFormatBody; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvFormatRows", function() { return csvFormatRows; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvFormatRow", function() { return csvFormatRow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvFormatValue", function() { return csvFormatValue; });
/* harmony import */ var _dsv_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv.js */ "./node_modules/d3-dsv/src/dsv.js");


var csv = Object(_dsv_js__WEBPACK_IMPORTED_MODULE_0__["default"])(",");

var csvParse = csv.parse;
var csvParseRows = csv.parseRows;
var csvFormat = csv.format;
var csvFormatBody = csv.formatBody;
var csvFormatRows = csv.formatRows;
var csvFormatRow = csv.formatRow;
var csvFormatValue = csv.formatValue;


/***/ }),

/***/ "./node_modules/d3-dsv/src/dsv.js":
/*!****************************************!*\
  !*** ./node_modules/d3-dsv/src/dsv.js ***!
  \****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var EOL = {},
    EOF = {},
    QUOTE = 34,
    NEWLINE = 10,
    RETURN = 13;

function objectConverter(columns) {
  return new Function("d", "return {" + columns.map(function(name, i) {
    return JSON.stringify(name) + ": d[" + i + "] || \"\"";
  }).join(",") + "}");
}

function customConverter(columns, f) {
  var object = objectConverter(columns);
  return function(row, i) {
    return f(object(row), i, columns);
  };
}

// Compute unique columns in order of discovery.
function inferColumns(rows) {
  var columnSet = Object.create(null),
      columns = [];

  rows.forEach(function(row) {
    for (var column in row) {
      if (!(column in columnSet)) {
        columns.push(columnSet[column] = column);
      }
    }
  });

  return columns;
}

function pad(value, width) {
  var s = value + "", length = s.length;
  return length < width ? new Array(width - length + 1).join(0) + s : s;
}

function formatYear(year) {
  return year < 0 ? "-" + pad(-year, 6)
    : year > 9999 ? "+" + pad(year, 6)
    : pad(year, 4);
}

function formatDate(date) {
  var hours = date.getUTCHours(),
      minutes = date.getUTCMinutes(),
      seconds = date.getUTCSeconds(),
      milliseconds = date.getUTCMilliseconds();
  return isNaN(date) ? "Invalid Date"
      : formatYear(date.getUTCFullYear(), 4) + "-" + pad(date.getUTCMonth() + 1, 2) + "-" + pad(date.getUTCDate(), 2)
      + (milliseconds ? "T" + pad(hours, 2) + ":" + pad(minutes, 2) + ":" + pad(seconds, 2) + "." + pad(milliseconds, 3) + "Z"
      : seconds ? "T" + pad(hours, 2) + ":" + pad(minutes, 2) + ":" + pad(seconds, 2) + "Z"
      : minutes || hours ? "T" + pad(hours, 2) + ":" + pad(minutes, 2) + "Z"
      : "");
}

/* harmony default export */ __webpack_exports__["default"] = (function(delimiter) {
  var reFormat = new RegExp("[\"" + delimiter + "\n\r]"),
      DELIMITER = delimiter.charCodeAt(0);

  function parse(text, f) {
    var convert, columns, rows = parseRows(text, function(row, i) {
      if (convert) return convert(row, i - 1);
      columns = row, convert = f ? customConverter(row, f) : objectConverter(row);
    });
    rows.columns = columns || [];
    return rows;
  }

  function parseRows(text, f) {
    var rows = [], // output rows
        N = text.length,
        I = 0, // current character index
        n = 0, // current line number
        t, // current token
        eof = N <= 0, // current token followed by EOF?
        eol = false; // current token followed by EOL?

    // Strip the trailing newline.
    if (text.charCodeAt(N - 1) === NEWLINE) --N;
    if (text.charCodeAt(N - 1) === RETURN) --N;

    function token() {
      if (eof) return EOF;
      if (eol) return eol = false, EOL;

      // Unescape quotes.
      var i, j = I, c;
      if (text.charCodeAt(j) === QUOTE) {
        while (I++ < N && text.charCodeAt(I) !== QUOTE || text.charCodeAt(++I) === QUOTE);
        if ((i = I) >= N) eof = true;
        else if ((c = text.charCodeAt(I++)) === NEWLINE) eol = true;
        else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }
        return text.slice(j + 1, i - 1).replace(/""/g, "\"");
      }

      // Find next delimiter or newline.
      while (I < N) {
        if ((c = text.charCodeAt(i = I++)) === NEWLINE) eol = true;
        else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }
        else if (c !== DELIMITER) continue;
        return text.slice(j, i);
      }

      // Return last token before EOF.
      return eof = true, text.slice(j, N);
    }

    while ((t = token()) !== EOF) {
      var row = [];
      while (t !== EOL && t !== EOF) row.push(t), t = token();
      if (f && (row = f(row, n++)) == null) continue;
      rows.push(row);
    }

    return rows;
  }

  function preformatBody(rows, columns) {
    return rows.map(function(row) {
      return columns.map(function(column) {
        return formatValue(row[column]);
      }).join(delimiter);
    });
  }

  function format(rows, columns) {
    if (columns == null) columns = inferColumns(rows);
    return [columns.map(formatValue).join(delimiter)].concat(preformatBody(rows, columns)).join("\n");
  }

  function formatBody(rows, columns) {
    if (columns == null) columns = inferColumns(rows);
    return preformatBody(rows, columns).join("\n");
  }

  function formatRows(rows) {
    return rows.map(formatRow).join("\n");
  }

  function formatRow(row) {
    return row.map(formatValue).join(delimiter);
  }

  function formatValue(value) {
    return value == null ? ""
        : value instanceof Date ? formatDate(value)
        : reFormat.test(value += "") ? "\"" + value.replace(/"/g, "\"\"") + "\""
        : value;
  }

  return {
    parse: parse,
    parseRows: parseRows,
    format: format,
    formatBody: formatBody,
    formatRows: formatRows,
    formatRow: formatRow,
    formatValue: formatValue
  };
});


/***/ }),

/***/ "./node_modules/d3-dsv/src/index.js":
/*!******************************************!*\
  !*** ./node_modules/d3-dsv/src/index.js ***!
  \******************************************/
/*! exports provided: dsvFormat, csvParse, csvParseRows, csvFormat, csvFormatBody, csvFormatRows, csvFormatRow, csvFormatValue, tsvParse, tsvParseRows, tsvFormat, tsvFormatBody, tsvFormatRows, tsvFormatRow, tsvFormatValue, autoType */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _dsv_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv.js */ "./node_modules/d3-dsv/src/dsv.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "dsvFormat", function() { return _dsv_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _csv_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./csv.js */ "./node_modules/d3-dsv/src/csv.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvParse", function() { return _csv_js__WEBPACK_IMPORTED_MODULE_1__["csvParse"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvParseRows", function() { return _csv_js__WEBPACK_IMPORTED_MODULE_1__["csvParseRows"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvFormat", function() { return _csv_js__WEBPACK_IMPORTED_MODULE_1__["csvFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvFormatBody", function() { return _csv_js__WEBPACK_IMPORTED_MODULE_1__["csvFormatBody"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvFormatRows", function() { return _csv_js__WEBPACK_IMPORTED_MODULE_1__["csvFormatRows"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvFormatRow", function() { return _csv_js__WEBPACK_IMPORTED_MODULE_1__["csvFormatRow"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvFormatValue", function() { return _csv_js__WEBPACK_IMPORTED_MODULE_1__["csvFormatValue"]; });

/* harmony import */ var _tsv_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./tsv.js */ "./node_modules/d3-dsv/src/tsv.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvParse", function() { return _tsv_js__WEBPACK_IMPORTED_MODULE_2__["tsvParse"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvParseRows", function() { return _tsv_js__WEBPACK_IMPORTED_MODULE_2__["tsvParseRows"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvFormat", function() { return _tsv_js__WEBPACK_IMPORTED_MODULE_2__["tsvFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvFormatBody", function() { return _tsv_js__WEBPACK_IMPORTED_MODULE_2__["tsvFormatBody"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvFormatRows", function() { return _tsv_js__WEBPACK_IMPORTED_MODULE_2__["tsvFormatRows"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvFormatRow", function() { return _tsv_js__WEBPACK_IMPORTED_MODULE_2__["tsvFormatRow"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvFormatValue", function() { return _tsv_js__WEBPACK_IMPORTED_MODULE_2__["tsvFormatValue"]; });

/* harmony import */ var _autoType_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./autoType.js */ "./node_modules/d3-dsv/src/autoType.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "autoType", function() { return _autoType_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });







/***/ }),

/***/ "./node_modules/d3-dsv/src/tsv.js":
/*!****************************************!*\
  !*** ./node_modules/d3-dsv/src/tsv.js ***!
  \****************************************/
/*! exports provided: tsvParse, tsvParseRows, tsvFormat, tsvFormatBody, tsvFormatRows, tsvFormatRow, tsvFormatValue */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvParse", function() { return tsvParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvParseRows", function() { return tsvParseRows; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvFormat", function() { return tsvFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvFormatBody", function() { return tsvFormatBody; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvFormatRows", function() { return tsvFormatRows; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvFormatRow", function() { return tsvFormatRow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvFormatValue", function() { return tsvFormatValue; });
/* harmony import */ var _dsv_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv.js */ "./node_modules/d3-dsv/src/dsv.js");


var tsv = Object(_dsv_js__WEBPACK_IMPORTED_MODULE_0__["default"])("\t");

var tsvParse = tsv.parse;
var tsvParseRows = tsv.parseRows;
var tsvFormat = tsv.format;
var tsvFormatBody = tsv.formatBody;
var tsvFormatRows = tsv.formatRows;
var tsvFormatRow = tsv.formatRow;
var tsvFormatValue = tsv.formatValue;


/***/ }),

/***/ "./node_modules/d3-ease/src/back.js":
/*!******************************************!*\
  !*** ./node_modules/d3-ease/src/back.js ***!
  \******************************************/
/*! exports provided: backIn, backOut, backInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "backIn", function() { return backIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "backOut", function() { return backOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "backInOut", function() { return backInOut; });
var overshoot = 1.70158;

var backIn = (function custom(s) {
  s = +s;

  function backIn(t) {
    return t * t * ((s + 1) * t - s);
  }

  backIn.overshoot = custom;

  return backIn;
})(overshoot);

var backOut = (function custom(s) {
  s = +s;

  function backOut(t) {
    return --t * t * ((s + 1) * t + s) + 1;
  }

  backOut.overshoot = custom;

  return backOut;
})(overshoot);

var backInOut = (function custom(s) {
  s = +s;

  function backInOut(t) {
    return ((t *= 2) < 1 ? t * t * ((s + 1) * t - s) : (t -= 2) * t * ((s + 1) * t + s) + 2) / 2;
  }

  backInOut.overshoot = custom;

  return backInOut;
})(overshoot);


/***/ }),

/***/ "./node_modules/d3-ease/src/bounce.js":
/*!********************************************!*\
  !*** ./node_modules/d3-ease/src/bounce.js ***!
  \********************************************/
/*! exports provided: bounceIn, bounceOut, bounceInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bounceIn", function() { return bounceIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bounceOut", function() { return bounceOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bounceInOut", function() { return bounceInOut; });
var b1 = 4 / 11,
    b2 = 6 / 11,
    b3 = 8 / 11,
    b4 = 3 / 4,
    b5 = 9 / 11,
    b6 = 10 / 11,
    b7 = 15 / 16,
    b8 = 21 / 22,
    b9 = 63 / 64,
    b0 = 1 / b1 / b1;

function bounceIn(t) {
  return 1 - bounceOut(1 - t);
}

function bounceOut(t) {
  return (t = +t) < b1 ? b0 * t * t : t < b3 ? b0 * (t -= b2) * t + b4 : t < b6 ? b0 * (t -= b5) * t + b7 : b0 * (t -= b8) * t + b9;
}

function bounceInOut(t) {
  return ((t *= 2) <= 1 ? 1 - bounceOut(1 - t) : bounceOut(t - 1) + 1) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/circle.js":
/*!********************************************!*\
  !*** ./node_modules/d3-ease/src/circle.js ***!
  \********************************************/
/*! exports provided: circleIn, circleOut, circleInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circleIn", function() { return circleIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circleOut", function() { return circleOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circleInOut", function() { return circleInOut; });
function circleIn(t) {
  return 1 - Math.sqrt(1 - t * t);
}

function circleOut(t) {
  return Math.sqrt(1 - --t * t);
}

function circleInOut(t) {
  return ((t *= 2) <= 1 ? 1 - Math.sqrt(1 - t * t) : Math.sqrt(1 - (t -= 2) * t) + 1) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/cubic.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-ease/src/cubic.js ***!
  \*******************************************/
/*! exports provided: cubicIn, cubicOut, cubicInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cubicIn", function() { return cubicIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cubicOut", function() { return cubicOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cubicInOut", function() { return cubicInOut; });
function cubicIn(t) {
  return t * t * t;
}

function cubicOut(t) {
  return --t * t * t + 1;
}

function cubicInOut(t) {
  return ((t *= 2) <= 1 ? t * t * t : (t -= 2) * t * t + 2) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/elastic.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-ease/src/elastic.js ***!
  \*********************************************/
/*! exports provided: elasticIn, elasticOut, elasticInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "elasticIn", function() { return elasticIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "elasticOut", function() { return elasticOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "elasticInOut", function() { return elasticInOut; });
var tau = 2 * Math.PI,
    amplitude = 1,
    period = 0.3;

var elasticIn = (function custom(a, p) {
  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

  function elasticIn(t) {
    return a * Math.pow(2, 10 * --t) * Math.sin((s - t) / p);
  }

  elasticIn.amplitude = function(a) { return custom(a, p * tau); };
  elasticIn.period = function(p) { return custom(a, p); };

  return elasticIn;
})(amplitude, period);

var elasticOut = (function custom(a, p) {
  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

  function elasticOut(t) {
    return 1 - a * Math.pow(2, -10 * (t = +t)) * Math.sin((t + s) / p);
  }

  elasticOut.amplitude = function(a) { return custom(a, p * tau); };
  elasticOut.period = function(p) { return custom(a, p); };

  return elasticOut;
})(amplitude, period);

var elasticInOut = (function custom(a, p) {
  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

  function elasticInOut(t) {
    return ((t = t * 2 - 1) < 0
        ? a * Math.pow(2, 10 * t) * Math.sin((s - t) / p)
        : 2 - a * Math.pow(2, -10 * t) * Math.sin((s + t) / p)) / 2;
  }

  elasticInOut.amplitude = function(a) { return custom(a, p * tau); };
  elasticInOut.period = function(p) { return custom(a, p); };

  return elasticInOut;
})(amplitude, period);


/***/ }),

/***/ "./node_modules/d3-ease/src/exp.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-ease/src/exp.js ***!
  \*****************************************/
/*! exports provided: expIn, expOut, expInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "expIn", function() { return expIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "expOut", function() { return expOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "expInOut", function() { return expInOut; });
function expIn(t) {
  return Math.pow(2, 10 * t - 10);
}

function expOut(t) {
  return 1 - Math.pow(2, -10 * t);
}

function expInOut(t) {
  return ((t *= 2) <= 1 ? Math.pow(2, 10 * t - 10) : 2 - Math.pow(2, 10 - 10 * t)) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-ease/src/index.js ***!
  \*******************************************/
/*! exports provided: easeLinear, easeQuad, easeQuadIn, easeQuadOut, easeQuadInOut, easeCubic, easeCubicIn, easeCubicOut, easeCubicInOut, easePoly, easePolyIn, easePolyOut, easePolyInOut, easeSin, easeSinIn, easeSinOut, easeSinInOut, easeExp, easeExpIn, easeExpOut, easeExpInOut, easeCircle, easeCircleIn, easeCircleOut, easeCircleInOut, easeBounce, easeBounceIn, easeBounceOut, easeBounceInOut, easeBack, easeBackIn, easeBackOut, easeBackInOut, easeElastic, easeElasticIn, easeElasticOut, easeElasticInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear.js */ "./node_modules/d3-ease/src/linear.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeLinear", function() { return _linear_js__WEBPACK_IMPORTED_MODULE_0__["linear"]; });

/* harmony import */ var _quad_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./quad.js */ "./node_modules/d3-ease/src/quad.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeQuad", function() { return _quad_js__WEBPACK_IMPORTED_MODULE_1__["quadInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeQuadIn", function() { return _quad_js__WEBPACK_IMPORTED_MODULE_1__["quadIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeQuadOut", function() { return _quad_js__WEBPACK_IMPORTED_MODULE_1__["quadOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeQuadInOut", function() { return _quad_js__WEBPACK_IMPORTED_MODULE_1__["quadInOut"]; });

/* harmony import */ var _cubic_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cubic.js */ "./node_modules/d3-ease/src/cubic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCubic", function() { return _cubic_js__WEBPACK_IMPORTED_MODULE_2__["cubicInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCubicIn", function() { return _cubic_js__WEBPACK_IMPORTED_MODULE_2__["cubicIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCubicOut", function() { return _cubic_js__WEBPACK_IMPORTED_MODULE_2__["cubicOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCubicInOut", function() { return _cubic_js__WEBPACK_IMPORTED_MODULE_2__["cubicInOut"]; });

/* harmony import */ var _poly_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./poly.js */ "./node_modules/d3-ease/src/poly.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easePoly", function() { return _poly_js__WEBPACK_IMPORTED_MODULE_3__["polyInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easePolyIn", function() { return _poly_js__WEBPACK_IMPORTED_MODULE_3__["polyIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easePolyOut", function() { return _poly_js__WEBPACK_IMPORTED_MODULE_3__["polyOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easePolyInOut", function() { return _poly_js__WEBPACK_IMPORTED_MODULE_3__["polyInOut"]; });

/* harmony import */ var _sin_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./sin.js */ "./node_modules/d3-ease/src/sin.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeSin", function() { return _sin_js__WEBPACK_IMPORTED_MODULE_4__["sinInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeSinIn", function() { return _sin_js__WEBPACK_IMPORTED_MODULE_4__["sinIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeSinOut", function() { return _sin_js__WEBPACK_IMPORTED_MODULE_4__["sinOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeSinInOut", function() { return _sin_js__WEBPACK_IMPORTED_MODULE_4__["sinInOut"]; });

/* harmony import */ var _exp_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./exp.js */ "./node_modules/d3-ease/src/exp.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeExp", function() { return _exp_js__WEBPACK_IMPORTED_MODULE_5__["expInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeExpIn", function() { return _exp_js__WEBPACK_IMPORTED_MODULE_5__["expIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeExpOut", function() { return _exp_js__WEBPACK_IMPORTED_MODULE_5__["expOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeExpInOut", function() { return _exp_js__WEBPACK_IMPORTED_MODULE_5__["expInOut"]; });

/* harmony import */ var _circle_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./circle.js */ "./node_modules/d3-ease/src/circle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCircle", function() { return _circle_js__WEBPACK_IMPORTED_MODULE_6__["circleInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCircleIn", function() { return _circle_js__WEBPACK_IMPORTED_MODULE_6__["circleIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCircleOut", function() { return _circle_js__WEBPACK_IMPORTED_MODULE_6__["circleOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCircleInOut", function() { return _circle_js__WEBPACK_IMPORTED_MODULE_6__["circleInOut"]; });

/* harmony import */ var _bounce_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./bounce.js */ "./node_modules/d3-ease/src/bounce.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBounce", function() { return _bounce_js__WEBPACK_IMPORTED_MODULE_7__["bounceOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBounceIn", function() { return _bounce_js__WEBPACK_IMPORTED_MODULE_7__["bounceIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBounceOut", function() { return _bounce_js__WEBPACK_IMPORTED_MODULE_7__["bounceOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBounceInOut", function() { return _bounce_js__WEBPACK_IMPORTED_MODULE_7__["bounceInOut"]; });

/* harmony import */ var _back_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./back.js */ "./node_modules/d3-ease/src/back.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBack", function() { return _back_js__WEBPACK_IMPORTED_MODULE_8__["backInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBackIn", function() { return _back_js__WEBPACK_IMPORTED_MODULE_8__["backIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBackOut", function() { return _back_js__WEBPACK_IMPORTED_MODULE_8__["backOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBackInOut", function() { return _back_js__WEBPACK_IMPORTED_MODULE_8__["backInOut"]; });

/* harmony import */ var _elastic_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./elastic.js */ "./node_modules/d3-ease/src/elastic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeElastic", function() { return _elastic_js__WEBPACK_IMPORTED_MODULE_9__["elasticOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeElasticIn", function() { return _elastic_js__WEBPACK_IMPORTED_MODULE_9__["elasticIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeElasticOut", function() { return _elastic_js__WEBPACK_IMPORTED_MODULE_9__["elasticOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeElasticInOut", function() { return _elastic_js__WEBPACK_IMPORTED_MODULE_9__["elasticInOut"]; });






















/***/ }),

/***/ "./node_modules/d3-ease/src/linear.js":
/*!********************************************!*\
  !*** ./node_modules/d3-ease/src/linear.js ***!
  \********************************************/
/*! exports provided: linear */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linear", function() { return linear; });
function linear(t) {
  return +t;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/poly.js":
/*!******************************************!*\
  !*** ./node_modules/d3-ease/src/poly.js ***!
  \******************************************/
/*! exports provided: polyIn, polyOut, polyInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "polyIn", function() { return polyIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "polyOut", function() { return polyOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "polyInOut", function() { return polyInOut; });
var exponent = 3;

var polyIn = (function custom(e) {
  e = +e;

  function polyIn(t) {
    return Math.pow(t, e);
  }

  polyIn.exponent = custom;

  return polyIn;
})(exponent);

var polyOut = (function custom(e) {
  e = +e;

  function polyOut(t) {
    return 1 - Math.pow(1 - t, e);
  }

  polyOut.exponent = custom;

  return polyOut;
})(exponent);

var polyInOut = (function custom(e) {
  e = +e;

  function polyInOut(t) {
    return ((t *= 2) <= 1 ? Math.pow(t, e) : 2 - Math.pow(2 - t, e)) / 2;
  }

  polyInOut.exponent = custom;

  return polyInOut;
})(exponent);


/***/ }),

/***/ "./node_modules/d3-ease/src/quad.js":
/*!******************************************!*\
  !*** ./node_modules/d3-ease/src/quad.js ***!
  \******************************************/
/*! exports provided: quadIn, quadOut, quadInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "quadIn", function() { return quadIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "quadOut", function() { return quadOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "quadInOut", function() { return quadInOut; });
function quadIn(t) {
  return t * t;
}

function quadOut(t) {
  return t * (2 - t);
}

function quadInOut(t) {
  return ((t *= 2) <= 1 ? t * t : --t * (2 - t) + 1) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/sin.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-ease/src/sin.js ***!
  \*****************************************/
/*! exports provided: sinIn, sinOut, sinInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sinIn", function() { return sinIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sinOut", function() { return sinOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sinInOut", function() { return sinInOut; });
var pi = Math.PI,
    halfPi = pi / 2;

function sinIn(t) {
  return 1 - Math.cos(t * halfPi);
}

function sinOut(t) {
  return Math.sin(t * halfPi);
}

function sinInOut(t) {
  return (1 - Math.cos(pi * t)) / 2;
}


/***/ }),

/***/ "./node_modules/d3-fetch/src/blob.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-fetch/src/blob.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function responseBlob(response) {
  if (!response.ok) throw new Error(response.status + " " + response.statusText);
  return response.blob();
}

/* harmony default export */ __webpack_exports__["default"] = (function(input, init) {
  return fetch(input, init).then(responseBlob);
});


/***/ }),

/***/ "./node_modules/d3-fetch/src/buffer.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-fetch/src/buffer.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function responseArrayBuffer(response) {
  if (!response.ok) throw new Error(response.status + " " + response.statusText);
  return response.arrayBuffer();
}

/* harmony default export */ __webpack_exports__["default"] = (function(input, init) {
  return fetch(input, init).then(responseArrayBuffer);
});


/***/ }),

/***/ "./node_modules/d3-fetch/src/dsv.js":
/*!******************************************!*\
  !*** ./node_modules/d3-fetch/src/dsv.js ***!
  \******************************************/
/*! exports provided: default, csv, tsv */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return dsv; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csv", function() { return csv; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsv", function() { return tsv; });
/* harmony import */ var d3_dsv__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dsv */ "./node_modules/d3-dsv/src/index.js");
/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./text */ "./node_modules/d3-fetch/src/text.js");



function dsvParse(parse) {
  return function(input, init, row) {
    if (arguments.length === 2 && typeof init === "function") row = init, init = undefined;
    return Object(_text__WEBPACK_IMPORTED_MODULE_1__["default"])(input, init).then(function(response) {
      return parse(response, row);
    });
  };
}

function dsv(delimiter, input, init, row) {
  if (arguments.length === 3 && typeof init === "function") row = init, init = undefined;
  var format = Object(d3_dsv__WEBPACK_IMPORTED_MODULE_0__["dsvFormat"])(delimiter);
  return Object(_text__WEBPACK_IMPORTED_MODULE_1__["default"])(input, init).then(function(response) {
    return format.parse(response, row);
  });
}

var csv = dsvParse(d3_dsv__WEBPACK_IMPORTED_MODULE_0__["csvParse"]);
var tsv = dsvParse(d3_dsv__WEBPACK_IMPORTED_MODULE_0__["tsvParse"]);


/***/ }),

/***/ "./node_modules/d3-fetch/src/image.js":
/*!********************************************!*\
  !*** ./node_modules/d3-fetch/src/image.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(input, init) {
  return new Promise(function(resolve, reject) {
    var image = new Image;
    for (var key in init) image[key] = init[key];
    image.onerror = reject;
    image.onload = function() { resolve(image); };
    image.src = input;
  });
});


/***/ }),

/***/ "./node_modules/d3-fetch/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-fetch/src/index.js ***!
  \********************************************/
/*! exports provided: blob, buffer, dsv, csv, tsv, image, json, text, xml, html, svg */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _blob__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./blob */ "./node_modules/d3-fetch/src/blob.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "blob", function() { return _blob__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _buffer__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./buffer */ "./node_modules/d3-fetch/src/buffer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "buffer", function() { return _buffer__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _dsv__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./dsv */ "./node_modules/d3-fetch/src/dsv.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "dsv", function() { return _dsv__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csv", function() { return _dsv__WEBPACK_IMPORTED_MODULE_2__["csv"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsv", function() { return _dsv__WEBPACK_IMPORTED_MODULE_2__["tsv"]; });

/* harmony import */ var _image__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./image */ "./node_modules/d3-fetch/src/image.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "image", function() { return _image__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _json__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./json */ "./node_modules/d3-fetch/src/json.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "json", function() { return _json__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./text */ "./node_modules/d3-fetch/src/text.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "text", function() { return _text__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _xml__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./xml */ "./node_modules/d3-fetch/src/xml.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "xml", function() { return _xml__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "html", function() { return _xml__WEBPACK_IMPORTED_MODULE_6__["html"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "svg", function() { return _xml__WEBPACK_IMPORTED_MODULE_6__["svg"]; });










/***/ }),

/***/ "./node_modules/d3-fetch/src/json.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-fetch/src/json.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function responseJson(response) {
  if (!response.ok) throw new Error(response.status + " " + response.statusText);
  return response.json();
}

/* harmony default export */ __webpack_exports__["default"] = (function(input, init) {
  return fetch(input, init).then(responseJson);
});


/***/ }),

/***/ "./node_modules/d3-fetch/src/text.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-fetch/src/text.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function responseText(response) {
  if (!response.ok) throw new Error(response.status + " " + response.statusText);
  return response.text();
}

/* harmony default export */ __webpack_exports__["default"] = (function(input, init) {
  return fetch(input, init).then(responseText);
});


/***/ }),

/***/ "./node_modules/d3-fetch/src/xml.js":
/*!******************************************!*\
  !*** ./node_modules/d3-fetch/src/xml.js ***!
  \******************************************/
/*! exports provided: default, html, svg */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "html", function() { return html; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "svg", function() { return svg; });
/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./text */ "./node_modules/d3-fetch/src/text.js");


function parser(type) {
  return function(input, init)  {
    return Object(_text__WEBPACK_IMPORTED_MODULE_0__["default"])(input, init).then(function(text) {
      return (new DOMParser).parseFromString(text, type);
    });
  };
}

/* harmony default export */ __webpack_exports__["default"] = (parser("application/xml"));

var html = parser("text/html");

var svg = parser("image/svg+xml");


/***/ }),

/***/ "./node_modules/d3-force/src/center.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-force/src/center.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x, y) {
  var nodes;

  if (x == null) x = 0;
  if (y == null) y = 0;

  function force() {
    var i,
        n = nodes.length,
        node,
        sx = 0,
        sy = 0;

    for (i = 0; i < n; ++i) {
      node = nodes[i], sx += node.x, sy += node.y;
    }

    for (sx = sx / n - x, sy = sy / n - y, i = 0; i < n; ++i) {
      node = nodes[i], node.x -= sx, node.y -= sy;
    }
  }

  force.initialize = function(_) {
    nodes = _;
  };

  force.x = function(_) {
    return arguments.length ? (x = +_, force) : x;
  };

  force.y = function(_) {
    return arguments.length ? (y = +_, force) : y;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/collide.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-force/src/collide.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");
/* harmony import */ var _jiggle__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./jiggle */ "./node_modules/d3-force/src/jiggle.js");
/* harmony import */ var d3_quadtree__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-quadtree */ "./node_modules/d3-quadtree/src/index.js");




function x(d) {
  return d.x + d.vx;
}

function y(d) {
  return d.y + d.vy;
}

/* harmony default export */ __webpack_exports__["default"] = (function(radius) {
  var nodes,
      radii,
      strength = 1,
      iterations = 1;

  if (typeof radius !== "function") radius = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(radius == null ? 1 : +radius);

  function force() {
    var i, n = nodes.length,
        tree,
        node,
        xi,
        yi,
        ri,
        ri2;

    for (var k = 0; k < iterations; ++k) {
      tree = Object(d3_quadtree__WEBPACK_IMPORTED_MODULE_2__["quadtree"])(nodes, x, y).visitAfter(prepare);
      for (i = 0; i < n; ++i) {
        node = nodes[i];
        ri = radii[node.index], ri2 = ri * ri;
        xi = node.x + node.vx;
        yi = node.y + node.vy;
        tree.visit(apply);
      }
    }

    function apply(quad, x0, y0, x1, y1) {
      var data = quad.data, rj = quad.r, r = ri + rj;
      if (data) {
        if (data.index > node.index) {
          var x = xi - data.x - data.vx,
              y = yi - data.y - data.vy,
              l = x * x + y * y;
          if (l < r * r) {
            if (x === 0) x = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += x * x;
            if (y === 0) y = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += y * y;
            l = (r - (l = Math.sqrt(l))) / l * strength;
            node.vx += (x *= l) * (r = (rj *= rj) / (ri2 + rj));
            node.vy += (y *= l) * r;
            data.vx -= x * (r = 1 - r);
            data.vy -= y * r;
          }
        }
        return;
      }
      return x0 > xi + r || x1 < xi - r || y0 > yi + r || y1 < yi - r;
    }
  }

  function prepare(quad) {
    if (quad.data) return quad.r = radii[quad.data.index];
    for (var i = quad.r = 0; i < 4; ++i) {
      if (quad[i] && quad[i].r > quad.r) {
        quad.r = quad[i].r;
      }
    }
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length, node;
    radii = new Array(n);
    for (i = 0; i < n; ++i) node = nodes[i], radii[node.index] = +radius(node, i, nodes);
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.iterations = function(_) {
    return arguments.length ? (iterations = +_, force) : iterations;
  };

  force.strength = function(_) {
    return arguments.length ? (strength = +_, force) : strength;
  };

  force.radius = function(_) {
    return arguments.length ? (radius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : radius;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-force/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-force/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-force/src/index.js ***!
  \********************************************/
/*! exports provided: forceCenter, forceCollide, forceLink, forceManyBody, forceRadial, forceSimulation, forceX, forceY */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _center__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./center */ "./node_modules/d3-force/src/center.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceCenter", function() { return _center__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _collide__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./collide */ "./node_modules/d3-force/src/collide.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceCollide", function() { return _collide__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _link__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./link */ "./node_modules/d3-force/src/link.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceLink", function() { return _link__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _manyBody__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./manyBody */ "./node_modules/d3-force/src/manyBody.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceManyBody", function() { return _manyBody__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _radial__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./radial */ "./node_modules/d3-force/src/radial.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceRadial", function() { return _radial__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _simulation__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./simulation */ "./node_modules/d3-force/src/simulation.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceSimulation", function() { return _simulation__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _x__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./x */ "./node_modules/d3-force/src/x.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceX", function() { return _x__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _y__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./y */ "./node_modules/d3-force/src/y.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceY", function() { return _y__WEBPACK_IMPORTED_MODULE_7__["default"]; });











/***/ }),

/***/ "./node_modules/d3-force/src/jiggle.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-force/src/jiggle.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  return (Math.random() - 0.5) * 1e-6;
});


/***/ }),

/***/ "./node_modules/d3-force/src/link.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-force/src/link.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");
/* harmony import */ var _jiggle__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./jiggle */ "./node_modules/d3-force/src/jiggle.js");
/* harmony import */ var d3_collection__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-collection */ "./node_modules/d3-collection/src/index.js");




function index(d) {
  return d.index;
}

function find(nodeById, nodeId) {
  var node = nodeById.get(nodeId);
  if (!node) throw new Error("missing: " + nodeId);
  return node;
}

/* harmony default export */ __webpack_exports__["default"] = (function(links) {
  var id = index,
      strength = defaultStrength,
      strengths,
      distance = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(30),
      distances,
      nodes,
      count,
      bias,
      iterations = 1;

  if (links == null) links = [];

  function defaultStrength(link) {
    return 1 / Math.min(count[link.source.index], count[link.target.index]);
  }

  function force(alpha) {
    for (var k = 0, n = links.length; k < iterations; ++k) {
      for (var i = 0, link, source, target, x, y, l, b; i < n; ++i) {
        link = links[i], source = link.source, target = link.target;
        x = target.x + target.vx - source.x - source.vx || Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])();
        y = target.y + target.vy - source.y - source.vy || Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])();
        l = Math.sqrt(x * x + y * y);
        l = (l - distances[i]) / l * alpha * strengths[i];
        x *= l, y *= l;
        target.vx -= x * (b = bias[i]);
        target.vy -= y * b;
        source.vx += x * (b = 1 - b);
        source.vy += y * b;
      }
    }
  }

  function initialize() {
    if (!nodes) return;

    var i,
        n = nodes.length,
        m = links.length,
        nodeById = Object(d3_collection__WEBPACK_IMPORTED_MODULE_2__["map"])(nodes, id),
        link;

    for (i = 0, count = new Array(n); i < m; ++i) {
      link = links[i], link.index = i;
      if (typeof link.source !== "object") link.source = find(nodeById, link.source);
      if (typeof link.target !== "object") link.target = find(nodeById, link.target);
      count[link.source.index] = (count[link.source.index] || 0) + 1;
      count[link.target.index] = (count[link.target.index] || 0) + 1;
    }

    for (i = 0, bias = new Array(m); i < m; ++i) {
      link = links[i], bias[i] = count[link.source.index] / (count[link.source.index] + count[link.target.index]);
    }

    strengths = new Array(m), initializeStrength();
    distances = new Array(m), initializeDistance();
  }

  function initializeStrength() {
    if (!nodes) return;

    for (var i = 0, n = links.length; i < n; ++i) {
      strengths[i] = +strength(links[i], i, links);
    }
  }

  function initializeDistance() {
    if (!nodes) return;

    for (var i = 0, n = links.length; i < n; ++i) {
      distances[i] = +distance(links[i], i, links);
    }
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.links = function(_) {
    return arguments.length ? (links = _, initialize(), force) : links;
  };

  force.id = function(_) {
    return arguments.length ? (id = _, force) : id;
  };

  force.iterations = function(_) {
    return arguments.length ? (iterations = +_, force) : iterations;
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initializeStrength(), force) : strength;
  };

  force.distance = function(_) {
    return arguments.length ? (distance = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initializeDistance(), force) : distance;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/manyBody.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-force/src/manyBody.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");
/* harmony import */ var _jiggle__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./jiggle */ "./node_modules/d3-force/src/jiggle.js");
/* harmony import */ var d3_quadtree__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-quadtree */ "./node_modules/d3-quadtree/src/index.js");
/* harmony import */ var _simulation__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./simulation */ "./node_modules/d3-force/src/simulation.js");





/* harmony default export */ __webpack_exports__["default"] = (function() {
  var nodes,
      node,
      alpha,
      strength = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(-30),
      strengths,
      distanceMin2 = 1,
      distanceMax2 = Infinity,
      theta2 = 0.81;

  function force(_) {
    var i, n = nodes.length, tree = Object(d3_quadtree__WEBPACK_IMPORTED_MODULE_2__["quadtree"])(nodes, _simulation__WEBPACK_IMPORTED_MODULE_3__["x"], _simulation__WEBPACK_IMPORTED_MODULE_3__["y"]).visitAfter(accumulate);
    for (alpha = _, i = 0; i < n; ++i) node = nodes[i], tree.visit(apply);
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length, node;
    strengths = new Array(n);
    for (i = 0; i < n; ++i) node = nodes[i], strengths[node.index] = +strength(node, i, nodes);
  }

  function accumulate(quad) {
    var strength = 0, q, c, weight = 0, x, y, i;

    // For internal nodes, accumulate forces from child quadrants.
    if (quad.length) {
      for (x = y = i = 0; i < 4; ++i) {
        if ((q = quad[i]) && (c = Math.abs(q.value))) {
          strength += q.value, weight += c, x += c * q.x, y += c * q.y;
        }
      }
      quad.x = x / weight;
      quad.y = y / weight;
    }

    // For leaf nodes, accumulate forces from coincident quadrants.
    else {
      q = quad;
      q.x = q.data.x;
      q.y = q.data.y;
      do strength += strengths[q.data.index];
      while (q = q.next);
    }

    quad.value = strength;
  }

  function apply(quad, x1, _, x2) {
    if (!quad.value) return true;

    var x = quad.x - node.x,
        y = quad.y - node.y,
        w = x2 - x1,
        l = x * x + y * y;

    // Apply the Barnes-Hut approximation if possible.
    // Limit forces for very close nodes; randomize direction if coincident.
    if (w * w / theta2 < l) {
      if (l < distanceMax2) {
        if (x === 0) x = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += x * x;
        if (y === 0) y = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += y * y;
        if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);
        node.vx += x * quad.value * alpha / l;
        node.vy += y * quad.value * alpha / l;
      }
      return true;
    }

    // Otherwise, process points directly.
    else if (quad.length || l >= distanceMax2) return;

    // Limit forces for very close nodes; randomize direction if coincident.
    if (quad.data !== node || quad.next) {
      if (x === 0) x = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += x * x;
      if (y === 0) y = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += y * y;
      if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);
    }

    do if (quad.data !== node) {
      w = strengths[quad.data.index] * alpha / l;
      node.vx += x * w;
      node.vy += y * w;
    } while (quad = quad.next);
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : strength;
  };

  force.distanceMin = function(_) {
    return arguments.length ? (distanceMin2 = _ * _, force) : Math.sqrt(distanceMin2);
  };

  force.distanceMax = function(_) {
    return arguments.length ? (distanceMax2 = _ * _, force) : Math.sqrt(distanceMax2);
  };

  force.theta = function(_) {
    return arguments.length ? (theta2 = _ * _, force) : Math.sqrt(theta2);
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/radial.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-force/src/radial.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");


/* harmony default export */ __webpack_exports__["default"] = (function(radius, x, y) {
  var nodes,
      strength = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(0.1),
      strengths,
      radiuses;

  if (typeof radius !== "function") radius = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+radius);
  if (x == null) x = 0;
  if (y == null) y = 0;

  function force(alpha) {
    for (var i = 0, n = nodes.length; i < n; ++i) {
      var node = nodes[i],
          dx = node.x - x || 1e-6,
          dy = node.y - y || 1e-6,
          r = Math.sqrt(dx * dx + dy * dy),
          k = (radiuses[i] - r) * strengths[i] * alpha / r;
      node.vx += dx * k;
      node.vy += dy * k;
    }
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length;
    strengths = new Array(n);
    radiuses = new Array(n);
    for (i = 0; i < n; ++i) {
      radiuses[i] = +radius(nodes[i], i, nodes);
      strengths[i] = isNaN(radiuses[i]) ? 0 : +strength(nodes[i], i, nodes);
    }
  }

  force.initialize = function(_) {
    nodes = _, initialize();
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : strength;
  };

  force.radius = function(_) {
    return arguments.length ? (radius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : radius;
  };

  force.x = function(_) {
    return arguments.length ? (x = +_, force) : x;
  };

  force.y = function(_) {
    return arguments.length ? (y = +_, force) : y;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/simulation.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-force/src/simulation.js ***!
  \*************************************************/
/*! exports provided: x, y, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "x", function() { return x; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "y", function() { return y; });
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_collection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-collection */ "./node_modules/d3-collection/src/index.js");
/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-timer */ "./node_modules/d3-timer/src/index.js");




function x(d) {
  return d.x;
}

function y(d) {
  return d.y;
}

var initialRadius = 10,
    initialAngle = Math.PI * (3 - Math.sqrt(5));

/* harmony default export */ __webpack_exports__["default"] = (function(nodes) {
  var simulation,
      alpha = 1,
      alphaMin = 0.001,
      alphaDecay = 1 - Math.pow(alphaMin, 1 / 300),
      alphaTarget = 0,
      velocityDecay = 0.6,
      forces = Object(d3_collection__WEBPACK_IMPORTED_MODULE_1__["map"])(),
      stepper = Object(d3_timer__WEBPACK_IMPORTED_MODULE_2__["timer"])(step),
      event = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])("tick", "end");

  if (nodes == null) nodes = [];

  function step() {
    tick();
    event.call("tick", simulation);
    if (alpha < alphaMin) {
      stepper.stop();
      event.call("end", simulation);
    }
  }

  function tick(iterations) {
    var i, n = nodes.length, node;

    if (iterations === undefined) iterations = 1;

    for (var k = 0; k < iterations; ++k) {
      alpha += (alphaTarget - alpha) * alphaDecay;

      forces.each(function (force) {
        force(alpha);
      });

      for (i = 0; i < n; ++i) {
        node = nodes[i];
        if (node.fx == null) node.x += node.vx *= velocityDecay;
        else node.x = node.fx, node.vx = 0;
        if (node.fy == null) node.y += node.vy *= velocityDecay;
        else node.y = node.fy, node.vy = 0;
      }
    }

    return simulation;
  }

  function initializeNodes() {
    for (var i = 0, n = nodes.length, node; i < n; ++i) {
      node = nodes[i], node.index = i;
      if (node.fx != null) node.x = node.fx;
      if (node.fy != null) node.y = node.fy;
      if (isNaN(node.x) || isNaN(node.y)) {
        var radius = initialRadius * Math.sqrt(i), angle = i * initialAngle;
        node.x = radius * Math.cos(angle);
        node.y = radius * Math.sin(angle);
      }
      if (isNaN(node.vx) || isNaN(node.vy)) {
        node.vx = node.vy = 0;
      }
    }
  }

  function initializeForce(force) {
    if (force.initialize) force.initialize(nodes);
    return force;
  }

  initializeNodes();

  return simulation = {
    tick: tick,

    restart: function() {
      return stepper.restart(step), simulation;
    },

    stop: function() {
      return stepper.stop(), simulation;
    },

    nodes: function(_) {
      return arguments.length ? (nodes = _, initializeNodes(), forces.each(initializeForce), simulation) : nodes;
    },

    alpha: function(_) {
      return arguments.length ? (alpha = +_, simulation) : alpha;
    },

    alphaMin: function(_) {
      return arguments.length ? (alphaMin = +_, simulation) : alphaMin;
    },

    alphaDecay: function(_) {
      return arguments.length ? (alphaDecay = +_, simulation) : +alphaDecay;
    },

    alphaTarget: function(_) {
      return arguments.length ? (alphaTarget = +_, simulation) : alphaTarget;
    },

    velocityDecay: function(_) {
      return arguments.length ? (velocityDecay = 1 - _, simulation) : 1 - velocityDecay;
    },

    force: function(name, _) {
      return arguments.length > 1 ? ((_ == null ? forces.remove(name) : forces.set(name, initializeForce(_))), simulation) : forces.get(name);
    },

    find: function(x, y, radius) {
      var i = 0,
          n = nodes.length,
          dx,
          dy,
          d2,
          node,
          closest;

      if (radius == null) radius = Infinity;
      else radius *= radius;

      for (i = 0; i < n; ++i) {
        node = nodes[i];
        dx = x - node.x;
        dy = y - node.y;
        d2 = dx * dx + dy * dy;
        if (d2 < radius) closest = node, radius = d2;
      }

      return closest;
    },

    on: function(name, _) {
      return arguments.length > 1 ? (event.on(name, _), simulation) : event.on(name);
    }
  };
});


/***/ }),

/***/ "./node_modules/d3-force/src/x.js":
/*!****************************************!*\
  !*** ./node_modules/d3-force/src/x.js ***!
  \****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");


/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  var strength = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(0.1),
      nodes,
      strengths,
      xz;

  if (typeof x !== "function") x = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(x == null ? 0 : +x);

  function force(alpha) {
    for (var i = 0, n = nodes.length, node; i < n; ++i) {
      node = nodes[i], node.vx += (xz[i] - node.x) * strengths[i] * alpha;
    }
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length;
    strengths = new Array(n);
    xz = new Array(n);
    for (i = 0; i < n; ++i) {
      strengths[i] = isNaN(xz[i] = +x(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);
    }
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : strength;
  };

  force.x = function(_) {
    return arguments.length ? (x = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : x;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/y.js":
/*!****************************************!*\
  !*** ./node_modules/d3-force/src/y.js ***!
  \****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");


/* harmony default export */ __webpack_exports__["default"] = (function(y) {
  var strength = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(0.1),
      nodes,
      strengths,
      yz;

  if (typeof y !== "function") y = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(y == null ? 0 : +y);

  function force(alpha) {
    for (var i = 0, n = nodes.length, node; i < n; ++i) {
      node = nodes[i], node.vy += (yz[i] - node.y) * strengths[i] * alpha;
    }
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length;
    strengths = new Array(n);
    yz = new Array(n);
    for (i = 0; i < n; ++i) {
      strengths[i] = isNaN(yz[i] = +y(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);
    }
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : strength;
  };

  force.y = function(_) {
    return arguments.length ? (y = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : y;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-format/src/defaultLocale.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-format/src/defaultLocale.js ***!
  \*****************************************************/
/*! exports provided: format, formatPrefix, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "format", function() { return format; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "formatPrefix", function() { return formatPrefix; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultLocale; });
/* harmony import */ var _locale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./locale.js */ "./node_modules/d3-format/src/locale.js");


var locale;
var format;
var formatPrefix;

defaultLocale({
  decimal: ".",
  thousands: ",",
  grouping: [3],
  currency: ["$", ""],
  minus: "-"
});

function defaultLocale(definition) {
  locale = Object(_locale_js__WEBPACK_IMPORTED_MODULE_0__["default"])(definition);
  format = locale.format;
  formatPrefix = locale.formatPrefix;
  return locale;
}


/***/ }),

/***/ "./node_modules/d3-format/src/exponent.js":
/*!************************************************!*\
  !*** ./node_modules/d3-format/src/exponent.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal.js */ "./node_modules/d3-format/src/formatDecimal.js");


/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return x = Object(_formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__["default"])(Math.abs(x)), x ? x[1] : NaN;
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatDecimal.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-format/src/formatDecimal.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
// Computes the decimal coefficient and exponent of the specified number x with
// significant digits p, where x is positive and p is in [1, 21] or undefined.
// For example, formatDecimal(1.23) returns ["123", 0].
/* harmony default export */ __webpack_exports__["default"] = (function(x, p) {
  if ((i = (x = p ? x.toExponential(p - 1) : x.toExponential()).indexOf("e")) < 0) return null; // NaN, ±Infinity
  var i, coefficient = x.slice(0, i);

  // The string returned by toExponential either has the form \d\.\d+e[-+]\d+
  // (e.g., 1.2e+3) or the form \de[-+]\d+ (e.g., 1e+3).
  return [
    coefficient.length > 1 ? coefficient[0] + coefficient.slice(2) : coefficient,
    +x.slice(i + 1)
  ];
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatGroup.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-format/src/formatGroup.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(grouping, thousands) {
  return function(value, width) {
    var i = value.length,
        t = [],
        j = 0,
        g = grouping[0],
        length = 0;

    while (i > 0 && g > 0) {
      if (length + g + 1 > width) g = Math.max(1, width - length);
      t.push(value.substring(i -= g, i + g));
      if ((length += g + 1) > width) break;
      g = grouping[j = (j + 1) % grouping.length];
    }

    return t.reverse().join(thousands);
  };
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatNumerals.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-format/src/formatNumerals.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(numerals) {
  return function(value) {
    return value.replace(/[0-9]/g, function(i) {
      return numerals[+i];
    });
  };
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatPrefixAuto.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-format/src/formatPrefixAuto.js ***!
  \********************************************************/
/*! exports provided: prefixExponent, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "prefixExponent", function() { return prefixExponent; });
/* harmony import */ var _formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal.js */ "./node_modules/d3-format/src/formatDecimal.js");


var prefixExponent;

/* harmony default export */ __webpack_exports__["default"] = (function(x, p) {
  var d = Object(_formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__["default"])(x, p);
  if (!d) return x + "";
  var coefficient = d[0],
      exponent = d[1],
      i = exponent - (prefixExponent = Math.max(-8, Math.min(8, Math.floor(exponent / 3))) * 3) + 1,
      n = coefficient.length;
  return i === n ? coefficient
      : i > n ? coefficient + new Array(i - n + 1).join("0")
      : i > 0 ? coefficient.slice(0, i) + "." + coefficient.slice(i)
      : "0." + new Array(1 - i).join("0") + Object(_formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__["default"])(x, Math.max(0, p + i - 1))[0]; // less than 1y!
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatRounded.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-format/src/formatRounded.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal.js */ "./node_modules/d3-format/src/formatDecimal.js");


/* harmony default export */ __webpack_exports__["default"] = (function(x, p) {
  var d = Object(_formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__["default"])(x, p);
  if (!d) return x + "";
  var coefficient = d[0],
      exponent = d[1];
  return exponent < 0 ? "0." + new Array(-exponent).join("0") + coefficient
      : coefficient.length > exponent + 1 ? coefficient.slice(0, exponent + 1) + "." + coefficient.slice(exponent + 1)
      : coefficient + new Array(exponent - coefficient.length + 2).join("0");
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatSpecifier.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-format/src/formatSpecifier.js ***!
  \*******************************************************/
/*! exports provided: default, FormatSpecifier */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return formatSpecifier; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "FormatSpecifier", function() { return FormatSpecifier; });
// [[fill]align][sign][symbol][0][width][,][.precision][~][type]
var re = /^(?:(.)?([<>=^]))?([+\-( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?(~)?([a-z%])?$/i;

function formatSpecifier(specifier) {
  if (!(match = re.exec(specifier))) throw new Error("invalid format: " + specifier);
  var match;
  return new FormatSpecifier({
    fill: match[1],
    align: match[2],
    sign: match[3],
    symbol: match[4],
    zero: match[5],
    width: match[6],
    comma: match[7],
    precision: match[8] && match[8].slice(1),
    trim: match[9],
    type: match[10]
  });
}

formatSpecifier.prototype = FormatSpecifier.prototype; // instanceof

function FormatSpecifier(specifier) {
  this.fill = specifier.fill === undefined ? " " : specifier.fill + "";
  this.align = specifier.align === undefined ? ">" : specifier.align + "";
  this.sign = specifier.sign === undefined ? "-" : specifier.sign + "";
  this.symbol = specifier.symbol === undefined ? "" : specifier.symbol + "";
  this.zero = !!specifier.zero;
  this.width = specifier.width === undefined ? undefined : +specifier.width;
  this.comma = !!specifier.comma;
  this.precision = specifier.precision === undefined ? undefined : +specifier.precision;
  this.trim = !!specifier.trim;
  this.type = specifier.type === undefined ? "" : specifier.type + "";
}

FormatSpecifier.prototype.toString = function() {
  return this.fill
      + this.align
      + this.sign
      + this.symbol
      + (this.zero ? "0" : "")
      + (this.width === undefined ? "" : Math.max(1, this.width | 0))
      + (this.comma ? "," : "")
      + (this.precision === undefined ? "" : "." + Math.max(0, this.precision | 0))
      + (this.trim ? "~" : "")
      + this.type;
};


/***/ }),

/***/ "./node_modules/d3-format/src/formatTrim.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-format/src/formatTrim.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
// Trims insignificant zeros, e.g., replaces 1.2000k with 1.2k.
/* harmony default export */ __webpack_exports__["default"] = (function(s) {
  out: for (var n = s.length, i = 1, i0 = -1, i1; i < n; ++i) {
    switch (s[i]) {
      case ".": i0 = i1 = i; break;
      case "0": if (i0 === 0) i0 = i; i1 = i; break;
      default: if (i0 > 0) { if (!+s[i]) break out; i0 = 0; } break;
    }
  }
  return i0 > 0 ? s.slice(0, i0) + s.slice(i1 + 1) : s;
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatTypes.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-format/src/formatTypes.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatPrefixAuto.js */ "./node_modules/d3-format/src/formatPrefixAuto.js");
/* harmony import */ var _formatRounded_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./formatRounded.js */ "./node_modules/d3-format/src/formatRounded.js");



/* harmony default export */ __webpack_exports__["default"] = ({
  "%": function(x, p) { return (x * 100).toFixed(p); },
  "b": function(x) { return Math.round(x).toString(2); },
  "c": function(x) { return x + ""; },
  "d": function(x) { return Math.round(x).toString(10); },
  "e": function(x, p) { return x.toExponential(p); },
  "f": function(x, p) { return x.toFixed(p); },
  "g": function(x, p) { return x.toPrecision(p); },
  "o": function(x) { return Math.round(x).toString(8); },
  "p": function(x, p) { return Object(_formatRounded_js__WEBPACK_IMPORTED_MODULE_1__["default"])(x * 100, p); },
  "r": _formatRounded_js__WEBPACK_IMPORTED_MODULE_1__["default"],
  "s": _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  "X": function(x) { return Math.round(x).toString(16).toUpperCase(); },
  "x": function(x) { return Math.round(x).toString(16); }
});


/***/ }),

/***/ "./node_modules/d3-format/src/identity.js":
/*!************************************************!*\
  !*** ./node_modules/d3-format/src/identity.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return x;
});


/***/ }),

/***/ "./node_modules/d3-format/src/index.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-format/src/index.js ***!
  \*********************************************/
/*! exports provided: formatDefaultLocale, format, formatPrefix, formatLocale, formatSpecifier, FormatSpecifier, precisionFixed, precisionPrefix, precisionRound */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale.js */ "./node_modules/d3-format/src/defaultLocale.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "formatDefaultLocale", function() { return _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "format", function() { return _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__["format"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "formatPrefix", function() { return _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__["formatPrefix"]; });

/* harmony import */ var _locale_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./locale.js */ "./node_modules/d3-format/src/locale.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "formatLocale", function() { return _locale_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _formatSpecifier_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./formatSpecifier.js */ "./node_modules/d3-format/src/formatSpecifier.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "formatSpecifier", function() { return _formatSpecifier_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "FormatSpecifier", function() { return _formatSpecifier_js__WEBPACK_IMPORTED_MODULE_2__["FormatSpecifier"]; });

/* harmony import */ var _precisionFixed_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./precisionFixed.js */ "./node_modules/d3-format/src/precisionFixed.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "precisionFixed", function() { return _precisionFixed_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _precisionPrefix_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./precisionPrefix.js */ "./node_modules/d3-format/src/precisionPrefix.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "precisionPrefix", function() { return _precisionPrefix_js__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _precisionRound_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./precisionRound.js */ "./node_modules/d3-format/src/precisionRound.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "precisionRound", function() { return _precisionRound_js__WEBPACK_IMPORTED_MODULE_5__["default"]; });









/***/ }),

/***/ "./node_modules/d3-format/src/locale.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-format/src/locale.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent.js */ "./node_modules/d3-format/src/exponent.js");
/* harmony import */ var _formatGroup_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./formatGroup.js */ "./node_modules/d3-format/src/formatGroup.js");
/* harmony import */ var _formatNumerals_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./formatNumerals.js */ "./node_modules/d3-format/src/formatNumerals.js");
/* harmony import */ var _formatSpecifier_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./formatSpecifier.js */ "./node_modules/d3-format/src/formatSpecifier.js");
/* harmony import */ var _formatTrim_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./formatTrim.js */ "./node_modules/d3-format/src/formatTrim.js");
/* harmony import */ var _formatTypes_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./formatTypes.js */ "./node_modules/d3-format/src/formatTypes.js");
/* harmony import */ var _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./formatPrefixAuto.js */ "./node_modules/d3-format/src/formatPrefixAuto.js");
/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./identity.js */ "./node_modules/d3-format/src/identity.js");









var map = Array.prototype.map,
    prefixes = ["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"];

/* harmony default export */ __webpack_exports__["default"] = (function(locale) {
  var group = locale.grouping === undefined || locale.thousands === undefined ? _identity_js__WEBPACK_IMPORTED_MODULE_7__["default"] : Object(_formatGroup_js__WEBPACK_IMPORTED_MODULE_1__["default"])(map.call(locale.grouping, Number), locale.thousands + ""),
      currencyPrefix = locale.currency === undefined ? "" : locale.currency[0] + "",
      currencySuffix = locale.currency === undefined ? "" : locale.currency[1] + "",
      decimal = locale.decimal === undefined ? "." : locale.decimal + "",
      numerals = locale.numerals === undefined ? _identity_js__WEBPACK_IMPORTED_MODULE_7__["default"] : Object(_formatNumerals_js__WEBPACK_IMPORTED_MODULE_2__["default"])(map.call(locale.numerals, String)),
      percent = locale.percent === undefined ? "%" : locale.percent + "",
      minus = locale.minus === undefined ? "-" : locale.minus + "",
      nan = locale.nan === undefined ? "NaN" : locale.nan + "";

  function newFormat(specifier) {
    specifier = Object(_formatSpecifier_js__WEBPACK_IMPORTED_MODULE_3__["default"])(specifier);

    var fill = specifier.fill,
        align = specifier.align,
        sign = specifier.sign,
        symbol = specifier.symbol,
        zero = specifier.zero,
        width = specifier.width,
        comma = specifier.comma,
        precision = specifier.precision,
        trim = specifier.trim,
        type = specifier.type;

    // The "n" type is an alias for ",g".
    if (type === "n") comma = true, type = "g";

    // The "" type, and any invalid type, is an alias for ".12~g".
    else if (!_formatTypes_js__WEBPACK_IMPORTED_MODULE_5__["default"][type]) precision === undefined && (precision = 12), trim = true, type = "g";

    // If zero fill is specified, padding goes after sign and before digits.
    if (zero || (fill === "0" && align === "=")) zero = true, fill = "0", align = "=";

    // Compute the prefix and suffix.
    // For SI-prefix, the suffix is lazily computed.
    var prefix = symbol === "$" ? currencyPrefix : symbol === "#" && /[boxX]/.test(type) ? "0" + type.toLowerCase() : "",
        suffix = symbol === "$" ? currencySuffix : /[%p]/.test(type) ? percent : "";

    // What format function should we use?
    // Is this an integer type?
    // Can this type generate exponential notation?
    var formatType = _formatTypes_js__WEBPACK_IMPORTED_MODULE_5__["default"][type],
        maybeSuffix = /[defgprs%]/.test(type);

    // Set the default precision if not specified,
    // or clamp the specified precision to the supported range.
    // For significant precision, it must be in [1, 21].
    // For fixed precision, it must be in [0, 20].
    precision = precision === undefined ? 6
        : /[gprs]/.test(type) ? Math.max(1, Math.min(21, precision))
        : Math.max(0, Math.min(20, precision));

    function format(value) {
      var valuePrefix = prefix,
          valueSuffix = suffix,
          i, n, c;

      if (type === "c") {
        valueSuffix = formatType(value) + valueSuffix;
        value = "";
      } else {
        value = +value;

        // Perform the initial formatting.
        var valueNegative = value < 0;
        value = isNaN(value) ? nan : formatType(Math.abs(value), precision);

        // Trim insignificant zeros.
        if (trim) value = Object(_formatTrim_js__WEBPACK_IMPORTED_MODULE_4__["default"])(value);

        // If a negative value rounds to zero during formatting, treat as positive.
        if (valueNegative && +value === 0) valueNegative = false;

        // Compute the prefix and suffix.
        valuePrefix = (valueNegative ? (sign === "(" ? sign : minus) : sign === "-" || sign === "(" ? "" : sign) + valuePrefix;

        valueSuffix = (type === "s" ? prefixes[8 + _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_6__["prefixExponent"] / 3] : "") + valueSuffix + (valueNegative && sign === "(" ? ")" : "");

        // Break the formatted value into the integer “value” part that can be
        // grouped, and fractional or exponential “suffix” part that is not.
        if (maybeSuffix) {
          i = -1, n = value.length;
          while (++i < n) {
            if (c = value.charCodeAt(i), 48 > c || c > 57) {
              valueSuffix = (c === 46 ? decimal + value.slice(i + 1) : value.slice(i)) + valueSuffix;
              value = value.slice(0, i);
              break;
            }
          }
        }
      }

      // If the fill character is not "0", grouping is applied before padding.
      if (comma && !zero) value = group(value, Infinity);

      // Compute the padding.
      var length = valuePrefix.length + value.length + valueSuffix.length,
          padding = length < width ? new Array(width - length + 1).join(fill) : "";

      // If the fill character is "0", grouping is applied after padding.
      if (comma && zero) value = group(padding + value, padding.length ? width - valueSuffix.length : Infinity), padding = "";

      // Reconstruct the final output based on the desired alignment.
      switch (align) {
        case "<": value = valuePrefix + value + valueSuffix + padding; break;
        case "=": value = valuePrefix + padding + value + valueSuffix; break;
        case "^": value = padding.slice(0, length = padding.length >> 1) + valuePrefix + value + valueSuffix + padding.slice(length); break;
        default: value = padding + valuePrefix + value + valueSuffix; break;
      }

      return numerals(value);
    }

    format.toString = function() {
      return specifier + "";
    };

    return format;
  }

  function formatPrefix(specifier, value) {
    var f = newFormat((specifier = Object(_formatSpecifier_js__WEBPACK_IMPORTED_MODULE_3__["default"])(specifier), specifier.type = "f", specifier)),
        e = Math.max(-8, Math.min(8, Math.floor(Object(_exponent_js__WEBPACK_IMPORTED_MODULE_0__["default"])(value) / 3))) * 3,
        k = Math.pow(10, -e),
        prefix = prefixes[8 + e / 3];
    return function(value) {
      return f(k * value) + prefix;
    };
  }

  return {
    format: newFormat,
    formatPrefix: formatPrefix
  };
});


/***/ }),

/***/ "./node_modules/d3-format/src/precisionFixed.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-format/src/precisionFixed.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent.js */ "./node_modules/d3-format/src/exponent.js");


/* harmony default export */ __webpack_exports__["default"] = (function(step) {
  return Math.max(0, -Object(_exponent_js__WEBPACK_IMPORTED_MODULE_0__["default"])(Math.abs(step)));
});


/***/ }),

/***/ "./node_modules/d3-format/src/precisionPrefix.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-format/src/precisionPrefix.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent.js */ "./node_modules/d3-format/src/exponent.js");


/* harmony default export */ __webpack_exports__["default"] = (function(step, value) {
  return Math.max(0, Math.max(-8, Math.min(8, Math.floor(Object(_exponent_js__WEBPACK_IMPORTED_MODULE_0__["default"])(value) / 3))) * 3 - Object(_exponent_js__WEBPACK_IMPORTED_MODULE_0__["default"])(Math.abs(step)));
});


/***/ }),

/***/ "./node_modules/d3-format/src/precisionRound.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-format/src/precisionRound.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent.js */ "./node_modules/d3-format/src/exponent.js");


/* harmony default export */ __webpack_exports__["default"] = (function(step, max) {
  step = Math.abs(step), max = Math.abs(max) - step;
  return Math.max(0, Object(_exponent_js__WEBPACK_IMPORTED_MODULE_0__["default"])(max) - Object(_exponent_js__WEBPACK_IMPORTED_MODULE_0__["default"])(step)) + 1;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/adder.js":
/*!******************************************!*\
  !*** ./node_modules/d3-geo/src/adder.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
// Adds floating point numbers with twice the normal precision.
// Reference: J. R. Shewchuk, Adaptive Precision Floating-Point Arithmetic and
// Fast Robust Geometric Predicates, Discrete & Computational Geometry 18(3)
// 305–363 (1997).
// Code adapted from GeographicLib by Charles F. F. Karney,
// http://geographiclib.sourceforge.net/

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return new Adder;
});

function Adder() {
  this.reset();
}

Adder.prototype = {
  constructor: Adder,
  reset: function() {
    this.s = // rounded value
    this.t = 0; // exact error
  },
  add: function(y) {
    add(temp, y, this.t);
    add(this, temp.s, this.s);
    if (this.s) this.t += temp.t;
    else this.s = temp.t;
  },
  valueOf: function() {
    return this.s;
  }
};

var temp = new Adder;

function add(adder, a, b) {
  var x = adder.s = a + b,
      bv = x - a,
      av = x - bv;
  adder.t = (a - av) + (b - bv);
}


/***/ }),

/***/ "./node_modules/d3-geo/src/area.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-geo/src/area.js ***!
  \*****************************************/
/*! exports provided: areaRingSum, areaStream, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "areaRingSum", function() { return areaRingSum; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "areaStream", function() { return areaStream; });
/* harmony import */ var _adder_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./adder.js */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./noop.js */ "./node_modules/d3-geo/src/noop.js");
/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream.js */ "./node_modules/d3-geo/src/stream.js");





var areaRingSum = Object(_adder_js__WEBPACK_IMPORTED_MODULE_0__["default"])();

var areaSum = Object(_adder_js__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    lambda00,
    phi00,
    lambda0,
    cosPhi0,
    sinPhi0;

var areaStream = {
  point: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineStart: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  polygonStart: function() {
    areaRingSum.reset();
    areaStream.lineStart = areaRingStart;
    areaStream.lineEnd = areaRingEnd;
  },
  polygonEnd: function() {
    var areaRing = +areaRingSum;
    areaSum.add(areaRing < 0 ? _math_js__WEBPACK_IMPORTED_MODULE_1__["tau"] + areaRing : areaRing);
    this.lineStart = this.lineEnd = this.point = _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"];
  },
  sphere: function() {
    areaSum.add(_math_js__WEBPACK_IMPORTED_MODULE_1__["tau"]);
  }
};

function areaRingStart() {
  areaStream.point = areaPointFirst;
}

function areaRingEnd() {
  areaPoint(lambda00, phi00);
}

function areaPointFirst(lambda, phi) {
  areaStream.point = areaPoint;
  lambda00 = lambda, phi00 = phi;
  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"], phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"];
  lambda0 = lambda, cosPhi0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi = phi / 2 + _math_js__WEBPACK_IMPORTED_MODULE_1__["quarterPi"]), sinPhi0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi);
}

function areaPoint(lambda, phi) {
  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"], phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"];
  phi = phi / 2 + _math_js__WEBPACK_IMPORTED_MODULE_1__["quarterPi"]; // half the angular distance from south pole

  // Spherical excess E for a spherical triangle with vertices: south pole,
  // previous point, current point.  Uses a formula derived from Cagnoli’s
  // theorem.  See Todhunter, Spherical Trig. (1871), Sec. 103, Eq. (2).
  var dLambda = lambda - lambda0,
      sdLambda = dLambda >= 0 ? 1 : -1,
      adLambda = sdLambda * dLambda,
      cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi),
      sinPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi),
      k = sinPhi0 * sinPhi,
      u = cosPhi0 * cosPhi + k * Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(adLambda),
      v = k * sdLambda * Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(adLambda);
  areaRingSum.add(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["atan2"])(v, u));

  // Advance the previous points.
  lambda0 = lambda, cosPhi0 = cosPhi, sinPhi0 = sinPhi;
}

/* harmony default export */ __webpack_exports__["default"] = (function(object) {
  areaSum.reset();
  Object(_stream_js__WEBPACK_IMPORTED_MODULE_3__["default"])(object, areaStream);
  return areaSum * 2;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/bounds.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-geo/src/bounds.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./adder.js */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./area.js */ "./node_modules/d3-geo/src/area.js");
/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cartesian.js */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./stream.js */ "./node_modules/d3-geo/src/stream.js");






var lambda0, phi0, lambda1, phi1, // bounds
    lambda2, // previous lambda-coordinate
    lambda00, phi00, // first point
    p0, // previous 3D point
    deltaSum = Object(_adder_js__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    ranges,
    range;

var boundsStream = {
  point: boundsPoint,
  lineStart: boundsLineStart,
  lineEnd: boundsLineEnd,
  polygonStart: function() {
    boundsStream.point = boundsRingPoint;
    boundsStream.lineStart = boundsRingStart;
    boundsStream.lineEnd = boundsRingEnd;
    deltaSum.reset();
    _area_js__WEBPACK_IMPORTED_MODULE_1__["areaStream"].polygonStart();
  },
  polygonEnd: function() {
    _area_js__WEBPACK_IMPORTED_MODULE_1__["areaStream"].polygonEnd();
    boundsStream.point = boundsPoint;
    boundsStream.lineStart = boundsLineStart;
    boundsStream.lineEnd = boundsLineEnd;
    if (_area_js__WEBPACK_IMPORTED_MODULE_1__["areaRingSum"] < 0) lambda0 = -(lambda1 = 180), phi0 = -(phi1 = 90);
    else if (deltaSum > _math_js__WEBPACK_IMPORTED_MODULE_3__["epsilon"]) phi1 = 90;
    else if (deltaSum < -_math_js__WEBPACK_IMPORTED_MODULE_3__["epsilon"]) phi0 = -90;
    range[0] = lambda0, range[1] = lambda1;
  },
  sphere: function() {
    lambda0 = -(lambda1 = 180), phi0 = -(phi1 = 90);
  }
};

function boundsPoint(lambda, phi) {
  ranges.push(range = [lambda0 = lambda, lambda1 = lambda]);
  if (phi < phi0) phi0 = phi;
  if (phi > phi1) phi1 = phi;
}

function linePoint(lambda, phi) {
  var p = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_2__["cartesian"])([lambda * _math_js__WEBPACK_IMPORTED_MODULE_3__["radians"], phi * _math_js__WEBPACK_IMPORTED_MODULE_3__["radians"]]);
  if (p0) {
    var normal = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_2__["cartesianCross"])(p0, p),
        equatorial = [normal[1], -normal[0], 0],
        inflection = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_2__["cartesianCross"])(equatorial, normal);
    Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_2__["cartesianNormalizeInPlace"])(inflection);
    inflection = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_2__["spherical"])(inflection);
    var delta = lambda - lambda2,
        sign = delta > 0 ? 1 : -1,
        lambdai = inflection[0] * _math_js__WEBPACK_IMPORTED_MODULE_3__["degrees"] * sign,
        phii,
        antimeridian = Object(_math_js__WEBPACK_IMPORTED_MODULE_3__["abs"])(delta) > 180;
    if (antimeridian ^ (sign * lambda2 < lambdai && lambdai < sign * lambda)) {
      phii = inflection[1] * _math_js__WEBPACK_IMPORTED_MODULE_3__["degrees"];
      if (phii > phi1) phi1 = phii;
    } else if (lambdai = (lambdai + 360) % 360 - 180, antimeridian ^ (sign * lambda2 < lambdai && lambdai < sign * lambda)) {
      phii = -inflection[1] * _math_js__WEBPACK_IMPORTED_MODULE_3__["degrees"];
      if (phii < phi0) phi0 = phii;
    } else {
      if (phi < phi0) phi0 = phi;
      if (phi > phi1) phi1 = phi;
    }
    if (antimeridian) {
      if (lambda < lambda2) {
        if (angle(lambda0, lambda) > angle(lambda0, lambda1)) lambda1 = lambda;
      } else {
        if (angle(lambda, lambda1) > angle(lambda0, lambda1)) lambda0 = lambda;
      }
    } else {
      if (lambda1 >= lambda0) {
        if (lambda < lambda0) lambda0 = lambda;
        if (lambda > lambda1) lambda1 = lambda;
      } else {
        if (lambda > lambda2) {
          if (angle(lambda0, lambda) > angle(lambda0, lambda1)) lambda1 = lambda;
        } else {
          if (angle(lambda, lambda1) > angle(lambda0, lambda1)) lambda0 = lambda;
        }
      }
    }
  } else {
    ranges.push(range = [lambda0 = lambda, lambda1 = lambda]);
  }
  if (phi < phi0) phi0 = phi;
  if (phi > phi1) phi1 = phi;
  p0 = p, lambda2 = lambda;
}

function boundsLineStart() {
  boundsStream.point = linePoint;
}

function boundsLineEnd() {
  range[0] = lambda0, range[1] = lambda1;
  boundsStream.point = boundsPoint;
  p0 = null;
}

function boundsRingPoint(lambda, phi) {
  if (p0) {
    var delta = lambda - lambda2;
    deltaSum.add(Object(_math_js__WEBPACK_IMPORTED_MODULE_3__["abs"])(delta) > 180 ? delta + (delta > 0 ? 360 : -360) : delta);
  } else {
    lambda00 = lambda, phi00 = phi;
  }
  _area_js__WEBPACK_IMPORTED_MODULE_1__["areaStream"].point(lambda, phi);
  linePoint(lambda, phi);
}

function boundsRingStart() {
  _area_js__WEBPACK_IMPORTED_MODULE_1__["areaStream"].lineStart();
}

function boundsRingEnd() {
  boundsRingPoint(lambda00, phi00);
  _area_js__WEBPACK_IMPORTED_MODULE_1__["areaStream"].lineEnd();
  if (Object(_math_js__WEBPACK_IMPORTED_MODULE_3__["abs"])(deltaSum) > _math_js__WEBPACK_IMPORTED_MODULE_3__["epsilon"]) lambda0 = -(lambda1 = 180);
  range[0] = lambda0, range[1] = lambda1;
  p0 = null;
}

// Finds the left-right distance between two longitudes.
// This is almost the same as (lambda1 - lambda0 + 360°) % 360°, except that we want
// the distance between ±180° to be 360°.
function angle(lambda0, lambda1) {
  return (lambda1 -= lambda0) < 0 ? lambda1 + 360 : lambda1;
}

function rangeCompare(a, b) {
  return a[0] - b[0];
}

function rangeContains(range, x) {
  return range[0] <= range[1] ? range[0] <= x && x <= range[1] : x < range[0] || range[1] < x;
}

/* harmony default export */ __webpack_exports__["default"] = (function(feature) {
  var i, n, a, b, merged, deltaMax, delta;

  phi1 = lambda1 = -(lambda0 = phi0 = Infinity);
  ranges = [];
  Object(_stream_js__WEBPACK_IMPORTED_MODULE_4__["default"])(feature, boundsStream);

  // First, sort ranges by their minimum longitudes.
  if (n = ranges.length) {
    ranges.sort(rangeCompare);

    // Then, merge any ranges that overlap.
    for (i = 1, a = ranges[0], merged = [a]; i < n; ++i) {
      b = ranges[i];
      if (rangeContains(a, b[0]) || rangeContains(a, b[1])) {
        if (angle(a[0], b[1]) > angle(a[0], a[1])) a[1] = b[1];
        if (angle(b[0], a[1]) > angle(a[0], a[1])) a[0] = b[0];
      } else {
        merged.push(a = b);
      }
    }

    // Finally, find the largest gap between the merged ranges.
    // The final bounding box will be the inverse of this gap.
    for (deltaMax = -Infinity, n = merged.length - 1, i = 0, a = merged[n]; i <= n; a = b, ++i) {
      b = merged[i];
      if ((delta = angle(a[1], b[0])) > deltaMax) deltaMax = delta, lambda0 = b[0], lambda1 = a[1];
    }
  }

  ranges = range = null;

  return lambda0 === Infinity || phi0 === Infinity
      ? [[NaN, NaN], [NaN, NaN]]
      : [[lambda0, phi0], [lambda1, phi1]];
});


/***/ }),

/***/ "./node_modules/d3-geo/src/cartesian.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/cartesian.js ***!
  \**********************************************/
/*! exports provided: spherical, cartesian, cartesianDot, cartesianCross, cartesianAddInPlace, cartesianScale, cartesianNormalizeInPlace */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "spherical", function() { return spherical; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesian", function() { return cartesian; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianDot", function() { return cartesianDot; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianCross", function() { return cartesianCross; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianAddInPlace", function() { return cartesianAddInPlace; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianScale", function() { return cartesianScale; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianNormalizeInPlace", function() { return cartesianNormalizeInPlace; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");


function spherical(cartesian) {
  return [Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan2"])(cartesian[1], cartesian[0]), Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["asin"])(cartesian[2])];
}

function cartesian(spherical) {
  var lambda = spherical[0], phi = spherical[1], cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi);
  return [cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda), cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda), Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi)];
}

function cartesianDot(a, b) {
  return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
}

function cartesianCross(a, b) {
  return [a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0]];
}

// TODO return a
function cartesianAddInPlace(a, b) {
  a[0] += b[0], a[1] += b[1], a[2] += b[2];
}

function cartesianScale(vector, k) {
  return [vector[0] * k, vector[1] * k, vector[2] * k];
}

// TODO return d
function cartesianNormalizeInPlace(d) {
  var l = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);
  d[0] /= l, d[1] /= l, d[2] /= l;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/centroid.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/centroid.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noop.js */ "./node_modules/d3-geo/src/noop.js");
/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./stream.js */ "./node_modules/d3-geo/src/stream.js");




var W0, W1,
    X0, Y0, Z0,
    X1, Y1, Z1,
    X2, Y2, Z2,
    lambda00, phi00, // first point
    x0, y0, z0; // previous point

var centroidStream = {
  sphere: _noop_js__WEBPACK_IMPORTED_MODULE_1__["default"],
  point: centroidPoint,
  lineStart: centroidLineStart,
  lineEnd: centroidLineEnd,
  polygonStart: function() {
    centroidStream.lineStart = centroidRingStart;
    centroidStream.lineEnd = centroidRingEnd;
  },
  polygonEnd: function() {
    centroidStream.lineStart = centroidLineStart;
    centroidStream.lineEnd = centroidLineEnd;
  }
};

// Arithmetic mean of Cartesian vectors.
function centroidPoint(lambda, phi) {
  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"];
  var cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi);
  centroidPointCartesian(cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda), cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda), Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi));
}

function centroidPointCartesian(x, y, z) {
  ++W0;
  X0 += (x - X0) / W0;
  Y0 += (y - Y0) / W0;
  Z0 += (z - Z0) / W0;
}

function centroidLineStart() {
  centroidStream.point = centroidLinePointFirst;
}

function centroidLinePointFirst(lambda, phi) {
  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"];
  var cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi);
  x0 = cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda);
  y0 = cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda);
  z0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi);
  centroidStream.point = centroidLinePoint;
  centroidPointCartesian(x0, y0, z0);
}

function centroidLinePoint(lambda, phi) {
  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"];
  var cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi),
      x = cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda),
      y = cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda),
      z = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi),
      w = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan2"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w), x0 * x + y0 * y + z0 * z);
  W1 += w;
  X1 += w * (x0 + (x0 = x));
  Y1 += w * (y0 + (y0 = y));
  Z1 += w * (z0 + (z0 = z));
  centroidPointCartesian(x0, y0, z0);
}

function centroidLineEnd() {
  centroidStream.point = centroidPoint;
}

// See J. E. Brock, The Inertia Tensor for a Spherical Triangle,
// J. Applied Mechanics 42, 239 (1975).
function centroidRingStart() {
  centroidStream.point = centroidRingPointFirst;
}

function centroidRingEnd() {
  centroidRingPoint(lambda00, phi00);
  centroidStream.point = centroidPoint;
}

function centroidRingPointFirst(lambda, phi) {
  lambda00 = lambda, phi00 = phi;
  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"];
  centroidStream.point = centroidRingPoint;
  var cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi);
  x0 = cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda);
  y0 = cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda);
  z0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi);
  centroidPointCartesian(x0, y0, z0);
}

function centroidRingPoint(lambda, phi) {
  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"];
  var cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi),
      x = cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda),
      y = cosPhi * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda),
      z = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi),
      cx = y0 * z - z0 * y,
      cy = z0 * x - x0 * z,
      cz = x0 * y - y0 * x,
      m = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(cx * cx + cy * cy + cz * cz),
      w = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["asin"])(m), // line weight = angle
      v = m && -w / m; // area weight multiplier
  X2 += v * cx;
  Y2 += v * cy;
  Z2 += v * cz;
  W1 += w;
  X1 += w * (x0 + (x0 = x));
  Y1 += w * (y0 + (y0 = y));
  Z1 += w * (z0 + (z0 = z));
  centroidPointCartesian(x0, y0, z0);
}

/* harmony default export */ __webpack_exports__["default"] = (function(object) {
  W0 = W1 =
  X0 = Y0 = Z0 =
  X1 = Y1 = Z1 =
  X2 = Y2 = Z2 = 0;
  Object(_stream_js__WEBPACK_IMPORTED_MODULE_2__["default"])(object, centroidStream);

  var x = X2,
      y = Y2,
      z = Z2,
      m = x * x + y * y + z * z;

  // If the area-weighted ccentroid is undefined, fall back to length-weighted ccentroid.
  if (m < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon2"]) {
    x = X1, y = Y1, z = Z1;
    // If the feature has zero length, fall back to arithmetic mean of point vectors.
    if (W1 < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) x = X0, y = Y0, z = Z0;
    m = x * x + y * y + z * z;
    // If the feature still has an undefined ccentroid, then return.
    if (m < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon2"]) return [NaN, NaN];
  }

  return [Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan2"])(y, x) * _math_js__WEBPACK_IMPORTED_MODULE_0__["degrees"], Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["asin"])(z / Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(m)) * _math_js__WEBPACK_IMPORTED_MODULE_0__["degrees"]];
});


/***/ }),

/***/ "./node_modules/d3-geo/src/circle.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-geo/src/circle.js ***!
  \*******************************************/
/*! exports provided: circleStream, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circleStream", function() { return circleStream; });
/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cartesian.js */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-geo/src/constant.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rotation.js */ "./node_modules/d3-geo/src/rotation.js");





// Generates a circle centered at [0°, 0°], with a given radius and precision.
function circleStream(stream, radius, delta, direction, t0, t1) {
  if (!delta) return;
  var cosRadius = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(radius),
      sinRadius = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(radius),
      step = direction * delta;
  if (t0 == null) {
    t0 = radius + direction * _math_js__WEBPACK_IMPORTED_MODULE_2__["tau"];
    t1 = radius - step / 2;
  } else {
    t0 = circleRadius(cosRadius, t0);
    t1 = circleRadius(cosRadius, t1);
    if (direction > 0 ? t0 < t1 : t0 > t1) t0 += direction * _math_js__WEBPACK_IMPORTED_MODULE_2__["tau"];
  }
  for (var point, t = t0; direction > 0 ? t > t1 : t < t1; t -= step) {
    point = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["spherical"])([cosRadius, -sinRadius * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(t), -sinRadius * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(t)]);
    stream.point(point[0], point[1]);
  }
}

// Returns the signed angle of a cartesian point relative to [cosRadius, 0, 0].
function circleRadius(cosRadius, point) {
  point = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesian"])(point), point[0] -= cosRadius;
  Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianNormalizeInPlace"])(point);
  var radius = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["acos"])(-point[1]);
  return ((-point[2] < 0 ? -radius : radius) + _math_js__WEBPACK_IMPORTED_MODULE_2__["tau"] - _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) % _math_js__WEBPACK_IMPORTED_MODULE_2__["tau"];
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var center = Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])([0, 0]),
      radius = Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(90),
      precision = Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(6),
      ring,
      rotate,
      stream = {point: point};

  function point(x, y) {
    ring.push(x = rotate(x, y));
    x[0] *= _math_js__WEBPACK_IMPORTED_MODULE_2__["degrees"], x[1] *= _math_js__WEBPACK_IMPORTED_MODULE_2__["degrees"];
  }

  function circle() {
    var c = center.apply(this, arguments),
        r = radius.apply(this, arguments) * _math_js__WEBPACK_IMPORTED_MODULE_2__["radians"],
        p = precision.apply(this, arguments) * _math_js__WEBPACK_IMPORTED_MODULE_2__["radians"];
    ring = [];
    rotate = Object(_rotation_js__WEBPACK_IMPORTED_MODULE_3__["rotateRadians"])(-c[0] * _math_js__WEBPACK_IMPORTED_MODULE_2__["radians"], -c[1] * _math_js__WEBPACK_IMPORTED_MODULE_2__["radians"], 0).invert;
    circleStream(stream, r, p, 1);
    c = {type: "Polygon", coordinates: [ring]};
    ring = rotate = null;
    return c;
  }

  circle.center = function(_) {
    return arguments.length ? (center = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])([+_[0], +_[1]]), circle) : center;
  };

  circle.radius = function(_) {
    return arguments.length ? (radius = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), circle) : radius;
  };

  circle.precision = function(_) {
    return arguments.length ? (precision = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), circle) : precision;
  };

  return circle;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/antimeridian.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/antimeridian.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/clip/index.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");



/* harmony default export */ __webpack_exports__["default"] = (Object(_index_js__WEBPACK_IMPORTED_MODULE_0__["default"])(
  function() { return true; },
  clipAntimeridianLine,
  clipAntimeridianInterpolate,
  [-_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"], -_math_js__WEBPACK_IMPORTED_MODULE_1__["halfPi"]]
));

// Takes a line and cuts into visible segments. Return values: 0 - there were
// intersections or the line was empty; 1 - no intersections; 2 - there were
// intersections, and the first and last segments should be rejoined.
function clipAntimeridianLine(stream) {
  var lambda0 = NaN,
      phi0 = NaN,
      sign0 = NaN,
      clean; // no intersections

  return {
    lineStart: function() {
      stream.lineStart();
      clean = 1;
    },
    point: function(lambda1, phi1) {
      var sign1 = lambda1 > 0 ? _math_js__WEBPACK_IMPORTED_MODULE_1__["pi"] : -_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"],
          delta = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda1 - lambda0);
      if (Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(delta - _math_js__WEBPACK_IMPORTED_MODULE_1__["pi"]) < _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) { // line crosses a pole
        stream.point(lambda0, phi0 = (phi0 + phi1) / 2 > 0 ? _math_js__WEBPACK_IMPORTED_MODULE_1__["halfPi"] : -_math_js__WEBPACK_IMPORTED_MODULE_1__["halfPi"]);
        stream.point(sign0, phi0);
        stream.lineEnd();
        stream.lineStart();
        stream.point(sign1, phi0);
        stream.point(lambda1, phi0);
        clean = 0;
      } else if (sign0 !== sign1 && delta >= _math_js__WEBPACK_IMPORTED_MODULE_1__["pi"]) { // line crosses antimeridian
        if (Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda0 - sign0) < _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) lambda0 -= sign0 * _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]; // handle degeneracies
        if (Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda1 - sign1) < _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) lambda1 -= sign1 * _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"];
        phi0 = clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1);
        stream.point(sign0, phi0);
        stream.lineEnd();
        stream.lineStart();
        stream.point(sign1, phi0);
        clean = 0;
      }
      stream.point(lambda0 = lambda1, phi0 = phi1);
      sign0 = sign1;
    },
    lineEnd: function() {
      stream.lineEnd();
      lambda0 = phi0 = NaN;
    },
    clean: function() {
      return 2 - clean; // if intersections, rejoin first and last segments
    }
  };
}

function clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1) {
  var cosPhi0,
      cosPhi1,
      sinLambda0Lambda1 = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda0 - lambda1);
  return Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(sinLambda0Lambda1) > _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]
      ? Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["atan"])((Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi0) * (cosPhi1 = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi1)) * Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda1)
          - Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi1) * (cosPhi0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi0)) * Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda0))
          / (cosPhi0 * cosPhi1 * sinLambda0Lambda1))
      : (phi0 + phi1) / 2;
}

function clipAntimeridianInterpolate(from, to, direction, stream) {
  var phi;
  if (from == null) {
    phi = direction * _math_js__WEBPACK_IMPORTED_MODULE_1__["halfPi"];
    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"], phi);
    stream.point(0, phi);
    stream.point(_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"], phi);
    stream.point(_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"], 0);
    stream.point(_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"], -phi);
    stream.point(0, -phi);
    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"], -phi);
    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"], 0);
    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"], phi);
  } else if (Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(from[0] - to[0]) > _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) {
    var lambda = from[0] < to[0] ? _math_js__WEBPACK_IMPORTED_MODULE_1__["pi"] : -_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"];
    phi = direction * lambda / 2;
    stream.point(-lambda, phi);
    stream.point(0, phi);
    stream.point(lambda, phi);
  } else {
    stream.point(to[0], to[1]);
  }
}


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/buffer.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/buffer.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ "./node_modules/d3-geo/src/noop.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  var lines = [],
      line;
  return {
    point: function(x, y) {
      line.push([x, y]);
    },
    lineStart: function() {
      lines.push(line = []);
    },
    lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
    rejoin: function() {
      if (lines.length > 1) lines.push(lines.pop().concat(lines.shift()));
    },
    result: function() {
      var result = lines;
      lines = [];
      line = null;
      return result;
    }
  };
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/circle.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/circle.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../cartesian.js */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _circle_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../circle.js */ "./node_modules/d3-geo/src/circle.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _pointEqual_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../pointEqual.js */ "./node_modules/d3-geo/src/pointEqual.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/clip/index.js");






/* harmony default export */ __webpack_exports__["default"] = (function(radius) {
  var cr = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(radius),
      delta = 6 * _math_js__WEBPACK_IMPORTED_MODULE_2__["radians"],
      smallRadius = cr > 0,
      notHemisphere = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["abs"])(cr) > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]; // TODO optimise for this common case

  function interpolate(from, to, direction, stream) {
    Object(_circle_js__WEBPACK_IMPORTED_MODULE_1__["circleStream"])(stream, radius, delta, direction, from, to);
  }

  function visible(lambda, phi) {
    return Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(lambda) * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(phi) > cr;
  }

  // Takes a line and cuts into visible segments. Return values used for polygon
  // clipping: 0 - there were intersections or the line was empty; 1 - no
  // intersections 2 - there were intersections, and the first and last segments
  // should be rejoined.
  function clipLine(stream) {
    var point0, // previous point
        c0, // code for previous point
        v0, // visibility of previous point
        v00, // visibility of first point
        clean; // no intersections
    return {
      lineStart: function() {
        v00 = v0 = false;
        clean = 1;
      },
      point: function(lambda, phi) {
        var point1 = [lambda, phi],
            point2,
            v = visible(lambda, phi),
            c = smallRadius
              ? v ? 0 : code(lambda, phi)
              : v ? code(lambda + (lambda < 0 ? _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"] : -_math_js__WEBPACK_IMPORTED_MODULE_2__["pi"]), phi) : 0;
        if (!point0 && (v00 = v0 = v)) stream.lineStart();
        // Handle degeneracies.
        // TODO ignore if not clipping polygons.
        if (v !== v0) {
          point2 = intersect(point0, point1);
          if (!point2 || Object(_pointEqual_js__WEBPACK_IMPORTED_MODULE_3__["default"])(point0, point2) || Object(_pointEqual_js__WEBPACK_IMPORTED_MODULE_3__["default"])(point1, point2)) {
            point1[0] += _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"];
            point1[1] += _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"];
            v = visible(point1[0], point1[1]);
          }
        }
        if (v !== v0) {
          clean = 0;
          if (v) {
            // outside going in
            stream.lineStart();
            point2 = intersect(point1, point0);
            stream.point(point2[0], point2[1]);
          } else {
            // inside going out
            point2 = intersect(point0, point1);
            stream.point(point2[0], point2[1]);
            stream.lineEnd();
          }
          point0 = point2;
        } else if (notHemisphere && point0 && smallRadius ^ v) {
          var t;
          // If the codes for two points are different, or are both zero,
          // and there this segment intersects with the small circle.
          if (!(c & c0) && (t = intersect(point1, point0, true))) {
            clean = 0;
            if (smallRadius) {
              stream.lineStart();
              stream.point(t[0][0], t[0][1]);
              stream.point(t[1][0], t[1][1]);
              stream.lineEnd();
            } else {
              stream.point(t[1][0], t[1][1]);
              stream.lineEnd();
              stream.lineStart();
              stream.point(t[0][0], t[0][1]);
            }
          }
        }
        if (v && (!point0 || !Object(_pointEqual_js__WEBPACK_IMPORTED_MODULE_3__["default"])(point0, point1))) {
          stream.point(point1[0], point1[1]);
        }
        point0 = point1, v0 = v, c0 = c;
      },
      lineEnd: function() {
        if (v0) stream.lineEnd();
        point0 = null;
      },
      // Rejoin first and last segments if there were intersections and the first
      // and last points were visible.
      clean: function() {
        return clean | ((v00 && v0) << 1);
      }
    };
  }

  // Intersects the great circle between a and b with the clip circle.
  function intersect(a, b, two) {
    var pa = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesian"])(a),
        pb = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesian"])(b);

    // We have two planes, n1.p = d1 and n2.p = d2.
    // Find intersection line p(t) = c1 n1 + c2 n2 + t (n1 ⨯ n2).
    var n1 = [1, 0, 0], // normal
        n2 = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianCross"])(pa, pb),
        n2n2 = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianDot"])(n2, n2),
        n1n2 = n2[0], // cartesianDot(n1, n2),
        determinant = n2n2 - n1n2 * n1n2;

    // Two polar points.
    if (!determinant) return !two && a;

    var c1 =  cr * n2n2 / determinant,
        c2 = -cr * n1n2 / determinant,
        n1xn2 = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianCross"])(n1, n2),
        A = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianScale"])(n1, c1),
        B = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianScale"])(n2, c2);
    Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianAddInPlace"])(A, B);

    // Solve |p(t)|^2 = 1.
    var u = n1xn2,
        w = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianDot"])(A, u),
        uu = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianDot"])(u, u),
        t2 = w * w - uu * (Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianDot"])(A, A) - 1);

    if (t2 < 0) return;

    var t = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(t2),
        q = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianScale"])(u, (-w - t) / uu);
    Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianAddInPlace"])(q, A);
    q = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["spherical"])(q);

    if (!two) return q;

    // Two intersection points.
    var lambda0 = a[0],
        lambda1 = b[0],
        phi0 = a[1],
        phi1 = b[1],
        z;

    if (lambda1 < lambda0) z = lambda0, lambda0 = lambda1, lambda1 = z;

    var delta = lambda1 - lambda0,
        polar = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["abs"])(delta - _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"]) < _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"],
        meridian = polar || delta < _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"];

    if (!polar && phi1 < phi0) z = phi0, phi0 = phi1, phi1 = z;

    // Check that the first point is between a and b.
    if (meridian
        ? polar
          ? phi0 + phi1 > 0 ^ q[1] < (Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["abs"])(q[0] - lambda0) < _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"] ? phi0 : phi1)
          : phi0 <= q[1] && q[1] <= phi1
        : delta > _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"] ^ (lambda0 <= q[0] && q[0] <= lambda1)) {
      var q1 = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianScale"])(u, (-w + t) / uu);
      Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesianAddInPlace"])(q1, A);
      return [q, Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["spherical"])(q1)];
    }
  }

  // Generates a 4-bit vector representing the location of a point relative to
  // the small circle's bounding box.
  function code(lambda, phi) {
    var r = smallRadius ? radius : _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"] - radius,
        code = 0;
    if (lambda < -r) code |= 1; // left
    else if (lambda > r) code |= 2; // right
    if (phi < -r) code |= 4; // below
    else if (phi > r) code |= 8; // above
    return code;
  }

  return Object(_index_js__WEBPACK_IMPORTED_MODULE_4__["default"])(visible, clipLine, interpolate, smallRadius ? [0, -radius] : [-_math_js__WEBPACK_IMPORTED_MODULE_2__["pi"], radius - _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"]]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/extent.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/extent.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _rectangle_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./rectangle.js */ "./node_modules/d3-geo/src/clip/rectangle.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  var x0 = 0,
      y0 = 0,
      x1 = 960,
      y1 = 500,
      cache,
      cacheStream,
      clip;

  return clip = {
    stream: function(stream) {
      return cache && cacheStream === stream ? cache : cache = Object(_rectangle_js__WEBPACK_IMPORTED_MODULE_0__["default"])(x0, y0, x1, y1)(cacheStream = stream);
    },
    extent: function(_) {
      return arguments.length ? (x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1], cache = cacheStream = null, clip) : [[x0, y0], [x1, y1]];
    }
  };
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/index.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-geo/src/clip/index.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _buffer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./buffer.js */ "./node_modules/d3-geo/src/clip/buffer.js");
/* harmony import */ var _rejoin_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./rejoin.js */ "./node_modules/d3-geo/src/clip/rejoin.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _polygonContains_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../polygonContains.js */ "./node_modules/d3-geo/src/polygonContains.js");
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");






/* harmony default export */ __webpack_exports__["default"] = (function(pointVisible, clipLine, interpolate, start) {
  return function(sink) {
    var line = clipLine(sink),
        ringBuffer = Object(_buffer_js__WEBPACK_IMPORTED_MODULE_0__["default"])(),
        ringSink = clipLine(ringBuffer),
        polygonStarted = false,
        polygon,
        segments,
        ring;

    var clip = {
      point: point,
      lineStart: lineStart,
      lineEnd: lineEnd,
      polygonStart: function() {
        clip.point = pointRing;
        clip.lineStart = ringStart;
        clip.lineEnd = ringEnd;
        segments = [];
        polygon = [];
      },
      polygonEnd: function() {
        clip.point = point;
        clip.lineStart = lineStart;
        clip.lineEnd = lineEnd;
        segments = Object(d3_array__WEBPACK_IMPORTED_MODULE_4__["merge"])(segments);
        var startInside = Object(_polygonContains_js__WEBPACK_IMPORTED_MODULE_3__["default"])(polygon, start);
        if (segments.length) {
          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;
          Object(_rejoin_js__WEBPACK_IMPORTED_MODULE_1__["default"])(segments, compareIntersection, startInside, interpolate, sink);
        } else if (startInside) {
          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;
          sink.lineStart();
          interpolate(null, null, 1, sink);
          sink.lineEnd();
        }
        if (polygonStarted) sink.polygonEnd(), polygonStarted = false;
        segments = polygon = null;
      },
      sphere: function() {
        sink.polygonStart();
        sink.lineStart();
        interpolate(null, null, 1, sink);
        sink.lineEnd();
        sink.polygonEnd();
      }
    };

    function point(lambda, phi) {
      if (pointVisible(lambda, phi)) sink.point(lambda, phi);
    }

    function pointLine(lambda, phi) {
      line.point(lambda, phi);
    }

    function lineStart() {
      clip.point = pointLine;
      line.lineStart();
    }

    function lineEnd() {
      clip.point = point;
      line.lineEnd();
    }

    function pointRing(lambda, phi) {
      ring.push([lambda, phi]);
      ringSink.point(lambda, phi);
    }

    function ringStart() {
      ringSink.lineStart();
      ring = [];
    }

    function ringEnd() {
      pointRing(ring[0][0], ring[0][1]);
      ringSink.lineEnd();

      var clean = ringSink.clean(),
          ringSegments = ringBuffer.result(),
          i, n = ringSegments.length, m,
          segment,
          point;

      ring.pop();
      polygon.push(ring);
      ring = null;

      if (!n) return;

      // No intersections.
      if (clean & 1) {
        segment = ringSegments[0];
        if ((m = segment.length - 1) > 0) {
          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;
          sink.lineStart();
          for (i = 0; i < m; ++i) sink.point((point = segment[i])[0], point[1]);
          sink.lineEnd();
        }
        return;
      }

      // Rejoin connected segments.
      // TODO reuse ringBuffer.rejoin()?
      if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));

      segments.push(ringSegments.filter(validSegment));
    }

    return clip;
  };
});

function validSegment(segment) {
  return segment.length > 1;
}

// Intersections are sorted along the clip edge. For both antimeridian cutting
// and circle clipping, the same comparison is used.
function compareIntersection(a, b) {
  return ((a = a.x)[0] < 0 ? a[1] - _math_js__WEBPACK_IMPORTED_MODULE_2__["halfPi"] - _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"] : _math_js__WEBPACK_IMPORTED_MODULE_2__["halfPi"] - a[1])
       - ((b = b.x)[0] < 0 ? b[1] - _math_js__WEBPACK_IMPORTED_MODULE_2__["halfPi"] - _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"] : _math_js__WEBPACK_IMPORTED_MODULE_2__["halfPi"] - b[1]);
}


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/line.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/clip/line.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b, x0, y0, x1, y1) {
  var ax = a[0],
      ay = a[1],
      bx = b[0],
      by = b[1],
      t0 = 0,
      t1 = 1,
      dx = bx - ax,
      dy = by - ay,
      r;

  r = x0 - ax;
  if (!dx && r > 0) return;
  r /= dx;
  if (dx < 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  } else if (dx > 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  }

  r = x1 - ax;
  if (!dx && r < 0) return;
  r /= dx;
  if (dx < 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  } else if (dx > 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  }

  r = y0 - ay;
  if (!dy && r > 0) return;
  r /= dy;
  if (dy < 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  } else if (dy > 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  }

  r = y1 - ay;
  if (!dy && r < 0) return;
  r /= dy;
  if (dy < 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  } else if (dy > 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  }

  if (t0 > 0) a[0] = ax + t0 * dx, a[1] = ay + t0 * dy;
  if (t1 < 1) b[0] = ax + t1 * dx, b[1] = ay + t1 * dy;
  return true;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/rectangle.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/rectangle.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return clipRectangle; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _buffer_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./buffer.js */ "./node_modules/d3-geo/src/clip/buffer.js");
/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./line.js */ "./node_modules/d3-geo/src/clip/line.js");
/* harmony import */ var _rejoin_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rejoin.js */ "./node_modules/d3-geo/src/clip/rejoin.js");
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");






var clipMax = 1e9, clipMin = -clipMax;

// TODO Use d3-polygon’s polygonContains here for the ring check?
// TODO Eliminate duplicate buffering in clipBuffer and polygon.push?

function clipRectangle(x0, y0, x1, y1) {

  function visible(x, y) {
    return x0 <= x && x <= x1 && y0 <= y && y <= y1;
  }

  function interpolate(from, to, direction, stream) {
    var a = 0, a1 = 0;
    if (from == null
        || (a = corner(from, direction)) !== (a1 = corner(to, direction))
        || comparePoint(from, to) < 0 ^ direction > 0) {
      do stream.point(a === 0 || a === 3 ? x0 : x1, a > 1 ? y1 : y0);
      while ((a = (a + direction + 4) % 4) !== a1);
    } else {
      stream.point(to[0], to[1]);
    }
  }

  function corner(p, direction) {
    return Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(p[0] - x0) < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"] ? direction > 0 ? 0 : 3
        : Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(p[0] - x1) < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"] ? direction > 0 ? 2 : 1
        : Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(p[1] - y0) < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"] ? direction > 0 ? 1 : 0
        : direction > 0 ? 3 : 2; // abs(p[1] - y1) < epsilon
  }

  function compareIntersection(a, b) {
    return comparePoint(a.x, b.x);
  }

  function comparePoint(a, b) {
    var ca = corner(a, 1),
        cb = corner(b, 1);
    return ca !== cb ? ca - cb
        : ca === 0 ? b[1] - a[1]
        : ca === 1 ? a[0] - b[0]
        : ca === 2 ? a[1] - b[1]
        : b[0] - a[0];
  }

  return function(stream) {
    var activeStream = stream,
        bufferStream = Object(_buffer_js__WEBPACK_IMPORTED_MODULE_1__["default"])(),
        segments,
        polygon,
        ring,
        x__, y__, v__, // first point
        x_, y_, v_, // previous point
        first,
        clean;

    var clipStream = {
      point: point,
      lineStart: lineStart,
      lineEnd: lineEnd,
      polygonStart: polygonStart,
      polygonEnd: polygonEnd
    };

    function point(x, y) {
      if (visible(x, y)) activeStream.point(x, y);
    }

    function polygonInside() {
      var winding = 0;

      for (var i = 0, n = polygon.length; i < n; ++i) {
        for (var ring = polygon[i], j = 1, m = ring.length, point = ring[0], a0, a1, b0 = point[0], b1 = point[1]; j < m; ++j) {
          a0 = b0, a1 = b1, point = ring[j], b0 = point[0], b1 = point[1];
          if (a1 <= y1) { if (b1 > y1 && (b0 - a0) * (y1 - a1) > (b1 - a1) * (x0 - a0)) ++winding; }
          else { if (b1 <= y1 && (b0 - a0) * (y1 - a1) < (b1 - a1) * (x0 - a0)) --winding; }
        }
      }

      return winding;
    }

    // Buffer geometry within a polygon and then clip it en masse.
    function polygonStart() {
      activeStream = bufferStream, segments = [], polygon = [], clean = true;
    }

    function polygonEnd() {
      var startInside = polygonInside(),
          cleanInside = clean && startInside,
          visible = (segments = Object(d3_array__WEBPACK_IMPORTED_MODULE_4__["merge"])(segments)).length;
      if (cleanInside || visible) {
        stream.polygonStart();
        if (cleanInside) {
          stream.lineStart();
          interpolate(null, null, 1, stream);
          stream.lineEnd();
        }
        if (visible) {
          Object(_rejoin_js__WEBPACK_IMPORTED_MODULE_3__["default"])(segments, compareIntersection, startInside, interpolate, stream);
        }
        stream.polygonEnd();
      }
      activeStream = stream, segments = polygon = ring = null;
    }

    function lineStart() {
      clipStream.point = linePoint;
      if (polygon) polygon.push(ring = []);
      first = true;
      v_ = false;
      x_ = y_ = NaN;
    }

    // TODO rather than special-case polygons, simply handle them separately.
    // Ideally, coincident intersection points should be jittered to avoid
    // clipping issues.
    function lineEnd() {
      if (segments) {
        linePoint(x__, y__);
        if (v__ && v_) bufferStream.rejoin();
        segments.push(bufferStream.result());
      }
      clipStream.point = point;
      if (v_) activeStream.lineEnd();
    }

    function linePoint(x, y) {
      var v = visible(x, y);
      if (polygon) ring.push([x, y]);
      if (first) {
        x__ = x, y__ = y, v__ = v;
        first = false;
        if (v) {
          activeStream.lineStart();
          activeStream.point(x, y);
        }
      } else {
        if (v && v_) activeStream.point(x, y);
        else {
          var a = [x_ = Math.max(clipMin, Math.min(clipMax, x_)), y_ = Math.max(clipMin, Math.min(clipMax, y_))],
              b = [x = Math.max(clipMin, Math.min(clipMax, x)), y = Math.max(clipMin, Math.min(clipMax, y))];
          if (Object(_line_js__WEBPACK_IMPORTED_MODULE_2__["default"])(a, b, x0, y0, x1, y1)) {
            if (!v_) {
              activeStream.lineStart();
              activeStream.point(a[0], a[1]);
            }
            activeStream.point(b[0], b[1]);
            if (!v) activeStream.lineEnd();
            clean = false;
          } else if (v) {
            activeStream.lineStart();
            activeStream.point(x, y);
            clean = false;
          }
        }
      }
      x_ = x, y_ = y, v_ = v;
    }

    return clipStream;
  };
}


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/rejoin.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/rejoin.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _pointEqual_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../pointEqual.js */ "./node_modules/d3-geo/src/pointEqual.js");


function Intersection(point, points, other, entry) {
  this.x = point;
  this.z = points;
  this.o = other; // another intersection
  this.e = entry; // is an entry?
  this.v = false; // visited
  this.n = this.p = null; // next & previous
}

// A generalized polygon clipping algorithm: given a polygon that has been cut
// into its visible line segments, and rejoins the segments by interpolating
// along the clip edge.
/* harmony default export */ __webpack_exports__["default"] = (function(segments, compareIntersection, startInside, interpolate, stream) {
  var subject = [],
      clip = [],
      i,
      n;

  segments.forEach(function(segment) {
    if ((n = segment.length - 1) <= 0) return;
    var n, p0 = segment[0], p1 = segment[n], x;

    // If the first and last points of a segment are coincident, then treat as a
    // closed ring. TODO if all rings are closed, then the winding order of the
    // exterior ring should be checked.
    if (Object(_pointEqual_js__WEBPACK_IMPORTED_MODULE_0__["default"])(p0, p1)) {
      stream.lineStart();
      for (i = 0; i < n; ++i) stream.point((p0 = segment[i])[0], p0[1]);
      stream.lineEnd();
      return;
    }

    subject.push(x = new Intersection(p0, segment, null, true));
    clip.push(x.o = new Intersection(p0, null, x, false));
    subject.push(x = new Intersection(p1, segment, null, false));
    clip.push(x.o = new Intersection(p1, null, x, true));
  });

  if (!subject.length) return;

  clip.sort(compareIntersection);
  link(subject);
  link(clip);

  for (i = 0, n = clip.length; i < n; ++i) {
    clip[i].e = startInside = !startInside;
  }

  var start = subject[0],
      points,
      point;

  while (1) {
    // Find first unvisited intersection.
    var current = start,
        isSubject = true;
    while (current.v) if ((current = current.n) === start) return;
    points = current.z;
    stream.lineStart();
    do {
      current.v = current.o.v = true;
      if (current.e) {
        if (isSubject) {
          for (i = 0, n = points.length; i < n; ++i) stream.point((point = points[i])[0], point[1]);
        } else {
          interpolate(current.x, current.n.x, 1, stream);
        }
        current = current.n;
      } else {
        if (isSubject) {
          points = current.p.z;
          for (i = points.length - 1; i >= 0; --i) stream.point((point = points[i])[0], point[1]);
        } else {
          interpolate(current.x, current.p.x, -1, stream);
        }
        current = current.p;
      }
      current = current.o;
      points = current.z;
      isSubject = !isSubject;
    } while (!current.v);
    stream.lineEnd();
  }
});

function link(array) {
  if (!(n = array.length)) return;
  var n,
      i = 0,
      a = array[0],
      b;
  while (++i < n) {
    a.n = b = array[i];
    b.p = a;
    a = b;
  }
  a.n = b = array[0];
  b.p = a;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/compose.js":
/*!********************************************!*\
  !*** ./node_modules/d3-geo/src/compose.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {

  function compose(x, y) {
    return x = a(x, y), b(x[0], x[1]);
  }

  if (a.invert && b.invert) compose.invert = function(x, y) {
    return x = b.invert(x, y), x && a.invert(x[0], x[1]);
  };

  return compose;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/constant.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/constant.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-geo/src/contains.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/contains.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _polygonContains_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./polygonContains.js */ "./node_modules/d3-geo/src/polygonContains.js");
/* harmony import */ var _distance_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./distance.js */ "./node_modules/d3-geo/src/distance.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");




var containsObjectType = {
  Feature: function(object, point) {
    return containsGeometry(object.geometry, point);
  },
  FeatureCollection: function(object, point) {
    var features = object.features, i = -1, n = features.length;
    while (++i < n) if (containsGeometry(features[i].geometry, point)) return true;
    return false;
  }
};

var containsGeometryType = {
  Sphere: function() {
    return true;
  },
  Point: function(object, point) {
    return containsPoint(object.coordinates, point);
  },
  MultiPoint: function(object, point) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) if (containsPoint(coordinates[i], point)) return true;
    return false;
  },
  LineString: function(object, point) {
    return containsLine(object.coordinates, point);
  },
  MultiLineString: function(object, point) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) if (containsLine(coordinates[i], point)) return true;
    return false;
  },
  Polygon: function(object, point) {
    return containsPolygon(object.coordinates, point);
  },
  MultiPolygon: function(object, point) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) if (containsPolygon(coordinates[i], point)) return true;
    return false;
  },
  GeometryCollection: function(object, point) {
    var geometries = object.geometries, i = -1, n = geometries.length;
    while (++i < n) if (containsGeometry(geometries[i], point)) return true;
    return false;
  }
};

function containsGeometry(geometry, point) {
  return geometry && containsGeometryType.hasOwnProperty(geometry.type)
      ? containsGeometryType[geometry.type](geometry, point)
      : false;
}

function containsPoint(coordinates, point) {
  return Object(_distance_js__WEBPACK_IMPORTED_MODULE_1__["default"])(coordinates, point) === 0;
}

function containsLine(coordinates, point) {
  var ao, bo, ab;
  for (var i = 0, n = coordinates.length; i < n; i++) {
    bo = Object(_distance_js__WEBPACK_IMPORTED_MODULE_1__["default"])(coordinates[i], point);
    if (bo === 0) return true;
    if (i > 0) {
      ab = Object(_distance_js__WEBPACK_IMPORTED_MODULE_1__["default"])(coordinates[i], coordinates[i - 1]);
      if (
        ab > 0 &&
        ao <= ab &&
        bo <= ab &&
        (ao + bo - ab) * (1 - Math.pow((ao - bo) / ab, 2)) < _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon2"] * ab
      )
        return true;
    }
    ao = bo;
  }
  return false;
}

function containsPolygon(coordinates, point) {
  return !!Object(_polygonContains_js__WEBPACK_IMPORTED_MODULE_0__["default"])(coordinates.map(ringRadians), pointRadians(point));
}

function ringRadians(ring) {
  return ring = ring.map(pointRadians), ring.pop(), ring;
}

function pointRadians(point) {
  return [point[0] * _math_js__WEBPACK_IMPORTED_MODULE_2__["radians"], point[1] * _math_js__WEBPACK_IMPORTED_MODULE_2__["radians"]];
}

/* harmony default export */ __webpack_exports__["default"] = (function(object, point) {
  return (object && containsObjectType.hasOwnProperty(object.type)
      ? containsObjectType[object.type]
      : containsGeometry)(object, point);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/distance.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/distance.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _length_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./length.js */ "./node_modules/d3-geo/src/length.js");


var coordinates = [null, null],
    object = {type: "LineString", coordinates: coordinates};

/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  coordinates[0] = a;
  coordinates[1] = b;
  return Object(_length_js__WEBPACK_IMPORTED_MODULE_0__["default"])(object);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/graticule.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/graticule.js ***!
  \**********************************************/
/*! exports provided: default, graticule10 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return graticule; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "graticule10", function() { return graticule10; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");



function graticuleX(y0, y1, dy) {
  var y = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(y0, y1 - _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"], dy).concat(y1);
  return function(x) { return y.map(function(y) { return [x, y]; }); };
}

function graticuleY(x0, x1, dx) {
  var x = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(x0, x1 - _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"], dx).concat(x1);
  return function(y) { return x.map(function(x) { return [x, y]; }); };
}

function graticule() {
  var x1, x0, X1, X0,
      y1, y0, Y1, Y0,
      dx = 10, dy = dx, DX = 90, DY = 360,
      x, y, X, Y,
      precision = 2.5;

  function graticule() {
    return {type: "MultiLineString", coordinates: lines()};
  }

  function lines() {
    return Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["ceil"])(X0 / DX) * DX, X1, DX).map(X)
        .concat(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["ceil"])(Y0 / DY) * DY, Y1, DY).map(Y))
        .concat(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["ceil"])(x0 / dx) * dx, x1, dx).filter(function(x) { return Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(x % DX) > _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]; }).map(x))
        .concat(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["ceil"])(y0 / dy) * dy, y1, dy).filter(function(y) { return Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(y % DY) > _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]; }).map(y));
  }

  graticule.lines = function() {
    return lines().map(function(coordinates) { return {type: "LineString", coordinates: coordinates}; });
  };

  graticule.outline = function() {
    return {
      type: "Polygon",
      coordinates: [
        X(X0).concat(
        Y(Y1).slice(1),
        X(X1).reverse().slice(1),
        Y(Y0).reverse().slice(1))
      ]
    };
  };

  graticule.extent = function(_) {
    if (!arguments.length) return graticule.extentMinor();
    return graticule.extentMajor(_).extentMinor(_);
  };

  graticule.extentMajor = function(_) {
    if (!arguments.length) return [[X0, Y0], [X1, Y1]];
    X0 = +_[0][0], X1 = +_[1][0];
    Y0 = +_[0][1], Y1 = +_[1][1];
    if (X0 > X1) _ = X0, X0 = X1, X1 = _;
    if (Y0 > Y1) _ = Y0, Y0 = Y1, Y1 = _;
    return graticule.precision(precision);
  };

  graticule.extentMinor = function(_) {
    if (!arguments.length) return [[x0, y0], [x1, y1]];
    x0 = +_[0][0], x1 = +_[1][0];
    y0 = +_[0][1], y1 = +_[1][1];
    if (x0 > x1) _ = x0, x0 = x1, x1 = _;
    if (y0 > y1) _ = y0, y0 = y1, y1 = _;
    return graticule.precision(precision);
  };

  graticule.step = function(_) {
    if (!arguments.length) return graticule.stepMinor();
    return graticule.stepMajor(_).stepMinor(_);
  };

  graticule.stepMajor = function(_) {
    if (!arguments.length) return [DX, DY];
    DX = +_[0], DY = +_[1];
    return graticule;
  };

  graticule.stepMinor = function(_) {
    if (!arguments.length) return [dx, dy];
    dx = +_[0], dy = +_[1];
    return graticule;
  };

  graticule.precision = function(_) {
    if (!arguments.length) return precision;
    precision = +_;
    x = graticuleX(y0, y1, 90);
    y = graticuleY(x0, x1, precision);
    X = graticuleX(Y0, Y1, 90);
    Y = graticuleY(X0, X1, precision);
    return graticule;
  };

  return graticule
      .extentMajor([[-180, -90 + _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]], [180, 90 - _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]]])
      .extentMinor([[-180, -80 - _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]], [180, 80 + _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"]]]);
}

function graticule10() {
  return graticule()();
}


/***/ }),

/***/ "./node_modules/d3-geo/src/identity.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/identity.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return x;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/index.js":
/*!******************************************!*\
  !*** ./node_modules/d3-geo/src/index.js ***!
  \******************************************/
/*! exports provided: geoArea, geoBounds, geoCentroid, geoCircle, geoClipAntimeridian, geoClipCircle, geoClipExtent, geoClipRectangle, geoContains, geoDistance, geoGraticule, geoGraticule10, geoInterpolate, geoLength, geoPath, geoAlbers, geoAlbersUsa, geoAzimuthalEqualArea, geoAzimuthalEqualAreaRaw, geoAzimuthalEquidistant, geoAzimuthalEquidistantRaw, geoConicConformal, geoConicConformalRaw, geoConicEqualArea, geoConicEqualAreaRaw, geoConicEquidistant, geoConicEquidistantRaw, geoEqualEarth, geoEqualEarthRaw, geoEquirectangular, geoEquirectangularRaw, geoGnomonic, geoGnomonicRaw, geoIdentity, geoProjection, geoProjectionMutator, geoMercator, geoMercatorRaw, geoNaturalEarth1, geoNaturalEarth1Raw, geoOrthographic, geoOrthographicRaw, geoStereographic, geoStereographicRaw, geoTransverseMercator, geoTransverseMercatorRaw, geoRotation, geoStream, geoTransform */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./area.js */ "./node_modules/d3-geo/src/area.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoArea", function() { return _area_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _bounds_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./bounds.js */ "./node_modules/d3-geo/src/bounds.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoBounds", function() { return _bounds_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _centroid_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./centroid.js */ "./node_modules/d3-geo/src/centroid.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoCentroid", function() { return _centroid_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _circle_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./circle.js */ "./node_modules/d3-geo/src/circle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoCircle", function() { return _circle_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./clip/antimeridian.js */ "./node_modules/d3-geo/src/clip/antimeridian.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoClipAntimeridian", function() { return _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _clip_circle_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./clip/circle.js */ "./node_modules/d3-geo/src/clip/circle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoClipCircle", function() { return _clip_circle_js__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _clip_extent_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./clip/extent.js */ "./node_modules/d3-geo/src/clip/extent.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoClipExtent", function() { return _clip_extent_js__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./clip/rectangle.js */ "./node_modules/d3-geo/src/clip/rectangle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoClipRectangle", function() { return _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony import */ var _contains_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./contains.js */ "./node_modules/d3-geo/src/contains.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoContains", function() { return _contains_js__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony import */ var _distance_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./distance.js */ "./node_modules/d3-geo/src/distance.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoDistance", function() { return _distance_js__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony import */ var _graticule_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./graticule.js */ "./node_modules/d3-geo/src/graticule.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoGraticule", function() { return _graticule_js__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoGraticule10", function() { return _graticule_js__WEBPACK_IMPORTED_MODULE_10__["graticule10"]; });

/* harmony import */ var _interpolate_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./interpolate.js */ "./node_modules/d3-geo/src/interpolate.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoInterpolate", function() { return _interpolate_js__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony import */ var _length_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./length.js */ "./node_modules/d3-geo/src/length.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoLength", function() { return _length_js__WEBPACK_IMPORTED_MODULE_12__["default"]; });

/* harmony import */ var _path_index_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./path/index.js */ "./node_modules/d3-geo/src/path/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoPath", function() { return _path_index_js__WEBPACK_IMPORTED_MODULE_13__["default"]; });

/* harmony import */ var _projection_albers_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./projection/albers.js */ "./node_modules/d3-geo/src/projection/albers.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAlbers", function() { return _projection_albers_js__WEBPACK_IMPORTED_MODULE_14__["default"]; });

/* harmony import */ var _projection_albersUsa_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./projection/albersUsa.js */ "./node_modules/d3-geo/src/projection/albersUsa.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAlbersUsa", function() { return _projection_albersUsa_js__WEBPACK_IMPORTED_MODULE_15__["default"]; });

/* harmony import */ var _projection_azimuthalEqualArea_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./projection/azimuthalEqualArea.js */ "./node_modules/d3-geo/src/projection/azimuthalEqualArea.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAzimuthalEqualArea", function() { return _projection_azimuthalEqualArea_js__WEBPACK_IMPORTED_MODULE_16__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAzimuthalEqualAreaRaw", function() { return _projection_azimuthalEqualArea_js__WEBPACK_IMPORTED_MODULE_16__["azimuthalEqualAreaRaw"]; });

/* harmony import */ var _projection_azimuthalEquidistant_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./projection/azimuthalEquidistant.js */ "./node_modules/d3-geo/src/projection/azimuthalEquidistant.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAzimuthalEquidistant", function() { return _projection_azimuthalEquidistant_js__WEBPACK_IMPORTED_MODULE_17__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAzimuthalEquidistantRaw", function() { return _projection_azimuthalEquidistant_js__WEBPACK_IMPORTED_MODULE_17__["azimuthalEquidistantRaw"]; });

/* harmony import */ var _projection_conicConformal_js__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./projection/conicConformal.js */ "./node_modules/d3-geo/src/projection/conicConformal.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicConformal", function() { return _projection_conicConformal_js__WEBPACK_IMPORTED_MODULE_18__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicConformalRaw", function() { return _projection_conicConformal_js__WEBPACK_IMPORTED_MODULE_18__["conicConformalRaw"]; });

/* harmony import */ var _projection_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./projection/conicEqualArea.js */ "./node_modules/d3-geo/src/projection/conicEqualArea.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicEqualArea", function() { return _projection_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_19__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicEqualAreaRaw", function() { return _projection_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_19__["conicEqualAreaRaw"]; });

/* harmony import */ var _projection_conicEquidistant_js__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./projection/conicEquidistant.js */ "./node_modules/d3-geo/src/projection/conicEquidistant.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicEquidistant", function() { return _projection_conicEquidistant_js__WEBPACK_IMPORTED_MODULE_20__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicEquidistantRaw", function() { return _projection_conicEquidistant_js__WEBPACK_IMPORTED_MODULE_20__["conicEquidistantRaw"]; });

/* harmony import */ var _projection_equalEarth_js__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./projection/equalEarth.js */ "./node_modules/d3-geo/src/projection/equalEarth.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoEqualEarth", function() { return _projection_equalEarth_js__WEBPACK_IMPORTED_MODULE_21__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoEqualEarthRaw", function() { return _projection_equalEarth_js__WEBPACK_IMPORTED_MODULE_21__["equalEarthRaw"]; });

/* harmony import */ var _projection_equirectangular_js__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./projection/equirectangular.js */ "./node_modules/d3-geo/src/projection/equirectangular.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoEquirectangular", function() { return _projection_equirectangular_js__WEBPACK_IMPORTED_MODULE_22__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoEquirectangularRaw", function() { return _projection_equirectangular_js__WEBPACK_IMPORTED_MODULE_22__["equirectangularRaw"]; });

/* harmony import */ var _projection_gnomonic_js__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./projection/gnomonic.js */ "./node_modules/d3-geo/src/projection/gnomonic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoGnomonic", function() { return _projection_gnomonic_js__WEBPACK_IMPORTED_MODULE_23__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoGnomonicRaw", function() { return _projection_gnomonic_js__WEBPACK_IMPORTED_MODULE_23__["gnomonicRaw"]; });

/* harmony import */ var _projection_identity_js__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./projection/identity.js */ "./node_modules/d3-geo/src/projection/identity.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoIdentity", function() { return _projection_identity_js__WEBPACK_IMPORTED_MODULE_24__["default"]; });

/* harmony import */ var _projection_index_js__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./projection/index.js */ "./node_modules/d3-geo/src/projection/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoProjection", function() { return _projection_index_js__WEBPACK_IMPORTED_MODULE_25__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoProjectionMutator", function() { return _projection_index_js__WEBPACK_IMPORTED_MODULE_25__["projectionMutator"]; });

/* harmony import */ var _projection_mercator_js__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./projection/mercator.js */ "./node_modules/d3-geo/src/projection/mercator.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoMercator", function() { return _projection_mercator_js__WEBPACK_IMPORTED_MODULE_26__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoMercatorRaw", function() { return _projection_mercator_js__WEBPACK_IMPORTED_MODULE_26__["mercatorRaw"]; });

/* harmony import */ var _projection_naturalEarth1_js__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ./projection/naturalEarth1.js */ "./node_modules/d3-geo/src/projection/naturalEarth1.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoNaturalEarth1", function() { return _projection_naturalEarth1_js__WEBPACK_IMPORTED_MODULE_27__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoNaturalEarth1Raw", function() { return _projection_naturalEarth1_js__WEBPACK_IMPORTED_MODULE_27__["naturalEarth1Raw"]; });

/* harmony import */ var _projection_orthographic_js__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./projection/orthographic.js */ "./node_modules/d3-geo/src/projection/orthographic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoOrthographic", function() { return _projection_orthographic_js__WEBPACK_IMPORTED_MODULE_28__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoOrthographicRaw", function() { return _projection_orthographic_js__WEBPACK_IMPORTED_MODULE_28__["orthographicRaw"]; });

/* harmony import */ var _projection_stereographic_js__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./projection/stereographic.js */ "./node_modules/d3-geo/src/projection/stereographic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoStereographic", function() { return _projection_stereographic_js__WEBPACK_IMPORTED_MODULE_29__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoStereographicRaw", function() { return _projection_stereographic_js__WEBPACK_IMPORTED_MODULE_29__["stereographicRaw"]; });

/* harmony import */ var _projection_transverseMercator_js__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! ./projection/transverseMercator.js */ "./node_modules/d3-geo/src/projection/transverseMercator.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoTransverseMercator", function() { return _projection_transverseMercator_js__WEBPACK_IMPORTED_MODULE_30__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoTransverseMercatorRaw", function() { return _projection_transverseMercator_js__WEBPACK_IMPORTED_MODULE_30__["transverseMercatorRaw"]; });

/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_31__ = __webpack_require__(/*! ./rotation.js */ "./node_modules/d3-geo/src/rotation.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoRotation", function() { return _rotation_js__WEBPACK_IMPORTED_MODULE_31__["default"]; });

/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_32__ = __webpack_require__(/*! ./stream.js */ "./node_modules/d3-geo/src/stream.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoStream", function() { return _stream_js__WEBPACK_IMPORTED_MODULE_32__["default"]; });

/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_33__ = __webpack_require__(/*! ./transform.js */ "./node_modules/d3-geo/src/transform.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoTransform", function() { return _transform_js__WEBPACK_IMPORTED_MODULE_33__["default"]; });







 // DEPRECATED! Use d3.geoIdentity().clipExtent(…).





























/***/ }),

/***/ "./node_modules/d3-geo/src/interpolate.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/interpolate.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");


/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var x0 = a[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"],
      y0 = a[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"],
      x1 = b[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"],
      y1 = b[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"],
      cy0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y0),
      sy0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y0),
      cy1 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y1),
      sy1 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y1),
      kx0 = cy0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(x0),
      ky0 = cy0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(x0),
      kx1 = cy1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(x1),
      ky1 = cy1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(x1),
      d = 2 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["asin"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["haversin"])(y1 - y0) + cy0 * cy1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["haversin"])(x1 - x0))),
      k = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(d);

  var interpolate = d ? function(t) {
    var B = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(t *= d) / k,
        A = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(d - t) / k,
        x = A * kx0 + B * kx1,
        y = A * ky0 + B * ky1,
        z = A * sy0 + B * sy1;
    return [
      Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan2"])(y, x) * _math_js__WEBPACK_IMPORTED_MODULE_0__["degrees"],
      Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan2"])(z, Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(x * x + y * y)) * _math_js__WEBPACK_IMPORTED_MODULE_0__["degrees"]
    ];
  } : function() {
    return [x0 * _math_js__WEBPACK_IMPORTED_MODULE_0__["degrees"], y0 * _math_js__WEBPACK_IMPORTED_MODULE_0__["degrees"]];
  };

  interpolate.distance = d;

  return interpolate;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/length.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-geo/src/length.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./adder.js */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./noop.js */ "./node_modules/d3-geo/src/noop.js");
/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream.js */ "./node_modules/d3-geo/src/stream.js");





var lengthSum = Object(_adder_js__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    lambda0,
    sinPhi0,
    cosPhi0;

var lengthStream = {
  sphere: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  point: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineStart: lengthLineStart,
  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  polygonStart: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  polygonEnd: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"]
};

function lengthLineStart() {
  lengthStream.point = lengthPointFirst;
  lengthStream.lineEnd = lengthLineEnd;
}

function lengthLineEnd() {
  lengthStream.point = lengthStream.lineEnd = _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"];
}

function lengthPointFirst(lambda, phi) {
  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"], phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"];
  lambda0 = lambda, sinPhi0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi), cosPhi0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi);
  lengthStream.point = lengthPoint;
}

function lengthPoint(lambda, phi) {
  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"], phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"];
  var sinPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi),
      cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi),
      delta = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda - lambda0),
      cosDelta = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(delta),
      sinDelta = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(delta),
      x = cosPhi * sinDelta,
      y = cosPhi0 * sinPhi - sinPhi0 * cosPhi * cosDelta,
      z = sinPhi0 * sinPhi + cosPhi0 * cosPhi * cosDelta;
  lengthSum.add(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["atan2"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sqrt"])(x * x + y * y), z));
  lambda0 = lambda, sinPhi0 = sinPhi, cosPhi0 = cosPhi;
}

/* harmony default export */ __webpack_exports__["default"] = (function(object) {
  lengthSum.reset();
  Object(_stream_js__WEBPACK_IMPORTED_MODULE_3__["default"])(object, lengthStream);
  return +lengthSum;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/math.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-geo/src/math.js ***!
  \*****************************************/
/*! exports provided: epsilon, epsilon2, pi, halfPi, quarterPi, tau, degrees, radians, abs, atan, atan2, cos, ceil, exp, floor, log, pow, sin, sign, sqrt, tan, acos, asin, haversin */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon", function() { return epsilon; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon2", function() { return epsilon2; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pi", function() { return pi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "halfPi", function() { return halfPi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "quarterPi", function() { return quarterPi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tau", function() { return tau; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "degrees", function() { return degrees; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "radians", function() { return radians; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "abs", function() { return abs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "atan", function() { return atan; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "atan2", function() { return atan2; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cos", function() { return cos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ceil", function() { return ceil; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "exp", function() { return exp; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "floor", function() { return floor; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "log", function() { return log; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pow", function() { return pow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sin", function() { return sin; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sign", function() { return sign; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sqrt", function() { return sqrt; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tan", function() { return tan; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "acos", function() { return acos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "asin", function() { return asin; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "haversin", function() { return haversin; });
var epsilon = 1e-6;
var epsilon2 = 1e-12;
var pi = Math.PI;
var halfPi = pi / 2;
var quarterPi = pi / 4;
var tau = pi * 2;

var degrees = 180 / pi;
var radians = pi / 180;

var abs = Math.abs;
var atan = Math.atan;
var atan2 = Math.atan2;
var cos = Math.cos;
var ceil = Math.ceil;
var exp = Math.exp;
var floor = Math.floor;
var log = Math.log;
var pow = Math.pow;
var sin = Math.sin;
var sign = Math.sign || function(x) { return x > 0 ? 1 : x < 0 ? -1 : 0; };
var sqrt = Math.sqrt;
var tan = Math.tan;

function acos(x) {
  return x > 1 ? 0 : x < -1 ? pi : Math.acos(x);
}

function asin(x) {
  return x > 1 ? halfPi : x < -1 ? -halfPi : Math.asin(x);
}

function haversin(x) {
  return (x = sin(x / 2)) * x;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/noop.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-geo/src/noop.js ***!
  \*****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return noop; });
function noop() {}


/***/ }),

/***/ "./node_modules/d3-geo/src/path/area.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/path/area.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../adder.js */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../noop.js */ "./node_modules/d3-geo/src/noop.js");




var areaSum = Object(_adder_js__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    areaRingSum = Object(_adder_js__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    x00,
    y00,
    x0,
    y0;

var areaStream = {
  point: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineStart: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  polygonStart: function() {
    areaStream.lineStart = areaRingStart;
    areaStream.lineEnd = areaRingEnd;
  },
  polygonEnd: function() {
    areaStream.lineStart = areaStream.lineEnd = areaStream.point = _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"];
    areaSum.add(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(areaRingSum));
    areaRingSum.reset();
  },
  result: function() {
    var area = areaSum / 2;
    areaSum.reset();
    return area;
  }
};

function areaRingStart() {
  areaStream.point = areaPointFirst;
}

function areaPointFirst(x, y) {
  areaStream.point = areaPoint;
  x00 = x0 = x, y00 = y0 = y;
}

function areaPoint(x, y) {
  areaRingSum.add(y0 * x - x0 * y);
  x0 = x, y0 = y;
}

function areaRingEnd() {
  areaPoint(x00, y00);
}

/* harmony default export */ __webpack_exports__["default"] = (areaStream);


/***/ }),

/***/ "./node_modules/d3-geo/src/path/bounds.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/path/bounds.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ "./node_modules/d3-geo/src/noop.js");


var x0 = Infinity,
    y0 = x0,
    x1 = -x0,
    y1 = x1;

var boundsStream = {
  point: boundsPoint,
  lineStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  polygonStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  polygonEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  result: function() {
    var bounds = [[x0, y0], [x1, y1]];
    x1 = y1 = -(y0 = x0 = Infinity);
    return bounds;
  }
};

function boundsPoint(x, y) {
  if (x < x0) x0 = x;
  if (x > x1) x1 = x;
  if (y < y0) y0 = y;
  if (y > y1) y1 = y;
}

/* harmony default export */ __webpack_exports__["default"] = (boundsStream);


/***/ }),

/***/ "./node_modules/d3-geo/src/path/centroid.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-geo/src/path/centroid.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");


// TODO Enforce positive area for exterior, negative area for interior?

var X0 = 0,
    Y0 = 0,
    Z0 = 0,
    X1 = 0,
    Y1 = 0,
    Z1 = 0,
    X2 = 0,
    Y2 = 0,
    Z2 = 0,
    x00,
    y00,
    x0,
    y0;

var centroidStream = {
  point: centroidPoint,
  lineStart: centroidLineStart,
  lineEnd: centroidLineEnd,
  polygonStart: function() {
    centroidStream.lineStart = centroidRingStart;
    centroidStream.lineEnd = centroidRingEnd;
  },
  polygonEnd: function() {
    centroidStream.point = centroidPoint;
    centroidStream.lineStart = centroidLineStart;
    centroidStream.lineEnd = centroidLineEnd;
  },
  result: function() {
    var centroid = Z2 ? [X2 / Z2, Y2 / Z2]
        : Z1 ? [X1 / Z1, Y1 / Z1]
        : Z0 ? [X0 / Z0, Y0 / Z0]
        : [NaN, NaN];
    X0 = Y0 = Z0 =
    X1 = Y1 = Z1 =
    X2 = Y2 = Z2 = 0;
    return centroid;
  }
};

function centroidPoint(x, y) {
  X0 += x;
  Y0 += y;
  ++Z0;
}

function centroidLineStart() {
  centroidStream.point = centroidPointFirstLine;
}

function centroidPointFirstLine(x, y) {
  centroidStream.point = centroidPointLine;
  centroidPoint(x0 = x, y0 = y);
}

function centroidPointLine(x, y) {
  var dx = x - x0, dy = y - y0, z = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(dx * dx + dy * dy);
  X1 += z * (x0 + x) / 2;
  Y1 += z * (y0 + y) / 2;
  Z1 += z;
  centroidPoint(x0 = x, y0 = y);
}

function centroidLineEnd() {
  centroidStream.point = centroidPoint;
}

function centroidRingStart() {
  centroidStream.point = centroidPointFirstRing;
}

function centroidRingEnd() {
  centroidPointRing(x00, y00);
}

function centroidPointFirstRing(x, y) {
  centroidStream.point = centroidPointRing;
  centroidPoint(x00 = x0 = x, y00 = y0 = y);
}

function centroidPointRing(x, y) {
  var dx = x - x0,
      dy = y - y0,
      z = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(dx * dx + dy * dy);

  X1 += z * (x0 + x) / 2;
  Y1 += z * (y0 + y) / 2;
  Z1 += z;

  z = y0 * x - x0 * y;
  X2 += z * (x0 + x);
  Y2 += z * (y0 + y);
  Z2 += z * 3;
  centroidPoint(x0 = x, y0 = y);
}

/* harmony default export */ __webpack_exports__["default"] = (centroidStream);


/***/ }),

/***/ "./node_modules/d3-geo/src/path/context.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-geo/src/path/context.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return PathContext; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../noop.js */ "./node_modules/d3-geo/src/noop.js");



function PathContext(context) {
  this._context = context;
}

PathContext.prototype = {
  _radius: 4.5,
  pointRadius: function(_) {
    return this._radius = _, this;
  },
  polygonStart: function() {
    this._line = 0;
  },
  polygonEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line === 0) this._context.closePath();
    this._point = NaN;
  },
  point: function(x, y) {
    switch (this._point) {
      case 0: {
        this._context.moveTo(x, y);
        this._point = 1;
        break;
      }
      case 1: {
        this._context.lineTo(x, y);
        break;
      }
      default: {
        this._context.moveTo(x + this._radius, y);
        this._context.arc(x, y, this._radius, 0, _math_js__WEBPACK_IMPORTED_MODULE_0__["tau"]);
        break;
      }
    }
  },
  result: _noop_js__WEBPACK_IMPORTED_MODULE_1__["default"]
};


/***/ }),

/***/ "./node_modules/d3-geo/src/path/index.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-geo/src/path/index.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../identity.js */ "./node_modules/d3-geo/src/identity.js");
/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../stream.js */ "./node_modules/d3-geo/src/stream.js");
/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./area.js */ "./node_modules/d3-geo/src/path/area.js");
/* harmony import */ var _bounds_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./bounds.js */ "./node_modules/d3-geo/src/path/bounds.js");
/* harmony import */ var _centroid_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./centroid.js */ "./node_modules/d3-geo/src/path/centroid.js");
/* harmony import */ var _context_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./context.js */ "./node_modules/d3-geo/src/path/context.js");
/* harmony import */ var _measure_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./measure.js */ "./node_modules/d3-geo/src/path/measure.js");
/* harmony import */ var _string_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./string.js */ "./node_modules/d3-geo/src/path/string.js");









/* harmony default export */ __webpack_exports__["default"] = (function(projection, context) {
  var pointRadius = 4.5,
      projectionStream,
      contextStream;

  function path(object) {
    if (object) {
      if (typeof pointRadius === "function") contextStream.pointRadius(+pointRadius.apply(this, arguments));
      Object(_stream_js__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(contextStream));
    }
    return contextStream.result();
  }

  path.area = function(object) {
    Object(_stream_js__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(_area_js__WEBPACK_IMPORTED_MODULE_2__["default"]));
    return _area_js__WEBPACK_IMPORTED_MODULE_2__["default"].result();
  };

  path.measure = function(object) {
    Object(_stream_js__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(_measure_js__WEBPACK_IMPORTED_MODULE_6__["default"]));
    return _measure_js__WEBPACK_IMPORTED_MODULE_6__["default"].result();
  };

  path.bounds = function(object) {
    Object(_stream_js__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(_bounds_js__WEBPACK_IMPORTED_MODULE_3__["default"]));
    return _bounds_js__WEBPACK_IMPORTED_MODULE_3__["default"].result();
  };

  path.centroid = function(object) {
    Object(_stream_js__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(_centroid_js__WEBPACK_IMPORTED_MODULE_4__["default"]));
    return _centroid_js__WEBPACK_IMPORTED_MODULE_4__["default"].result();
  };

  path.projection = function(_) {
    return arguments.length ? (projectionStream = _ == null ? (projection = null, _identity_js__WEBPACK_IMPORTED_MODULE_0__["default"]) : (projection = _).stream, path) : projection;
  };

  path.context = function(_) {
    if (!arguments.length) return context;
    contextStream = _ == null ? (context = null, new _string_js__WEBPACK_IMPORTED_MODULE_7__["default"]) : new _context_js__WEBPACK_IMPORTED_MODULE_5__["default"](context = _);
    if (typeof pointRadius !== "function") contextStream.pointRadius(pointRadius);
    return path;
  };

  path.pointRadius = function(_) {
    if (!arguments.length) return pointRadius;
    pointRadius = typeof _ === "function" ? _ : (contextStream.pointRadius(+_), +_);
    return path;
  };

  return path.projection(projection).context(context);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/path/measure.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-geo/src/path/measure.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../adder.js */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../noop.js */ "./node_modules/d3-geo/src/noop.js");




var lengthSum = Object(_adder_js__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    lengthRing,
    x00,
    y00,
    x0,
    y0;

var lengthStream = {
  point: _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineStart: function() {
    lengthStream.point = lengthPointFirst;
  },
  lineEnd: function() {
    if (lengthRing) lengthPoint(x00, y00);
    lengthStream.point = _noop_js__WEBPACK_IMPORTED_MODULE_2__["default"];
  },
  polygonStart: function() {
    lengthRing = true;
  },
  polygonEnd: function() {
    lengthRing = null;
  },
  result: function() {
    var length = +lengthSum;
    lengthSum.reset();
    return length;
  }
};

function lengthPointFirst(x, y) {
  lengthStream.point = lengthPoint;
  x00 = x0 = x, y00 = y0 = y;
}

function lengthPoint(x, y) {
  x0 -= x, y0 -= y;
  lengthSum.add(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sqrt"])(x0 * x0 + y0 * y0));
  x0 = x, y0 = y;
}

/* harmony default export */ __webpack_exports__["default"] = (lengthStream);


/***/ }),

/***/ "./node_modules/d3-geo/src/path/string.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/path/string.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return PathString; });
function PathString() {
  this._string = [];
}

PathString.prototype = {
  _radius: 4.5,
  _circle: circle(4.5),
  pointRadius: function(_) {
    if ((_ = +_) !== this._radius) this._radius = _, this._circle = null;
    return this;
  },
  polygonStart: function() {
    this._line = 0;
  },
  polygonEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line === 0) this._string.push("Z");
    this._point = NaN;
  },
  point: function(x, y) {
    switch (this._point) {
      case 0: {
        this._string.push("M", x, ",", y);
        this._point = 1;
        break;
      }
      case 1: {
        this._string.push("L", x, ",", y);
        break;
      }
      default: {
        if (this._circle == null) this._circle = circle(this._radius);
        this._string.push("M", x, ",", y, this._circle);
        break;
      }
    }
  },
  result: function() {
    if (this._string.length) {
      var result = this._string.join("");
      this._string = [];
      return result;
    } else {
      return null;
    }
  }
};

function circle(radius) {
  return "m0," + radius
      + "a" + radius + "," + radius + " 0 1,1 0," + -2 * radius
      + "a" + radius + "," + radius + " 0 1,1 0," + 2 * radius
      + "z";
}


/***/ }),

/***/ "./node_modules/d3-geo/src/pointEqual.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-geo/src/pointEqual.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");


/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(a[0] - b[0]) < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"] && Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(a[1] - b[1]) < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"];
});


/***/ }),

/***/ "./node_modules/d3-geo/src/polygonContains.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-geo/src/polygonContains.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./adder.js */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cartesian.js */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");




var sum = Object(_adder_js__WEBPACK_IMPORTED_MODULE_0__["default"])();

function longitude(point) {
  if (Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["abs"])(point[0]) <= _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"])
    return point[0];
  else
    return Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sign"])(point[0]) * ((Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["abs"])(point[0]) + _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"]) % _math_js__WEBPACK_IMPORTED_MODULE_2__["tau"] - _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"]);
}

/* harmony default export */ __webpack_exports__["default"] = (function(polygon, point) {
  var lambda = longitude(point),
      phi = point[1],
      sinPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(phi),
      normal = [Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(lambda), -Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(lambda), 0],
      angle = 0,
      winding = 0;

  sum.reset();

  if (sinPhi === 1) phi = _math_js__WEBPACK_IMPORTED_MODULE_2__["halfPi"] + _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"];
  else if (sinPhi === -1) phi = -_math_js__WEBPACK_IMPORTED_MODULE_2__["halfPi"] - _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"];

  for (var i = 0, n = polygon.length; i < n; ++i) {
    if (!(m = (ring = polygon[i]).length)) continue;
    var ring,
        m,
        point0 = ring[m - 1],
        lambda0 = longitude(point0),
        phi0 = point0[1] / 2 + _math_js__WEBPACK_IMPORTED_MODULE_2__["quarterPi"],
        sinPhi0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(phi0),
        cosPhi0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(phi0);

    for (var j = 0; j < m; ++j, lambda0 = lambda1, sinPhi0 = sinPhi1, cosPhi0 = cosPhi1, point0 = point1) {
      var point1 = ring[j],
          lambda1 = longitude(point1),
          phi1 = point1[1] / 2 + _math_js__WEBPACK_IMPORTED_MODULE_2__["quarterPi"],
          sinPhi1 = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(phi1),
          cosPhi1 = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(phi1),
          delta = lambda1 - lambda0,
          sign = delta >= 0 ? 1 : -1,
          absDelta = sign * delta,
          antimeridian = absDelta > _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"],
          k = sinPhi0 * sinPhi1;

      sum.add(Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(k * sign * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(absDelta), cosPhi0 * cosPhi1 + k * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(absDelta)));
      angle += antimeridian ? delta + sign * _math_js__WEBPACK_IMPORTED_MODULE_2__["tau"] : delta;

      // Are the longitudes either side of the point’s meridian (lambda),
      // and are the latitudes smaller than the parallel (phi)?
      if (antimeridian ^ lambda0 >= lambda ^ lambda1 >= lambda) {
        var arc = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_1__["cartesianCross"])(Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_1__["cartesian"])(point0), Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_1__["cartesian"])(point1));
        Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_1__["cartesianNormalizeInPlace"])(arc);
        var intersection = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_1__["cartesianCross"])(normal, arc);
        Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_1__["cartesianNormalizeInPlace"])(intersection);
        var phiArc = (antimeridian ^ delta >= 0 ? -1 : 1) * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["asin"])(intersection[2]);
        if (phi > phiArc || phi === phiArc && (arc[0] || arc[1])) {
          winding += antimeridian ^ delta >= 0 ? 1 : -1;
        }
      }
    }
  }

  // First, determine whether the South pole is inside or outside:
  //
  // It is inside if:
  // * the polygon winds around it in a clockwise direction.
  // * the polygon does not (cumulatively) wind around it, but has a negative
  //   (counter-clockwise) area.
  //
  // Second, count the (signed) number of times a segment crosses a lambda
  // from the point to the South pole.  If it is zero, then the point is the
  // same side as the South pole.

  return (angle < -_math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"] || angle < _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"] && sum < -_math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) ^ (winding & 1);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/albers.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/albers.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _conicEqualArea_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./conicEqualArea.js */ "./node_modules/d3-geo/src/projection/conicEqualArea.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_0__["default"])()
      .parallels([29.5, 45.5])
      .scale(1070)
      .translate([480, 250])
      .rotate([96, 0])
      .center([-0.6, 38.7]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/albersUsa.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/albersUsa.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _albers_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./albers.js */ "./node_modules/d3-geo/src/projection/albers.js");
/* harmony import */ var _conicEqualArea_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./conicEqualArea.js */ "./node_modules/d3-geo/src/projection/conicEqualArea.js");
/* harmony import */ var _fit_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./fit.js */ "./node_modules/d3-geo/src/projection/fit.js");





// The projections must have mutually exclusive clip regions on the sphere,
// as this will avoid emitting interleaving lines and polygons.
function multiplex(streams) {
  var n = streams.length;
  return {
    point: function(x, y) { var i = -1; while (++i < n) streams[i].point(x, y); },
    sphere: function() { var i = -1; while (++i < n) streams[i].sphere(); },
    lineStart: function() { var i = -1; while (++i < n) streams[i].lineStart(); },
    lineEnd: function() { var i = -1; while (++i < n) streams[i].lineEnd(); },
    polygonStart: function() { var i = -1; while (++i < n) streams[i].polygonStart(); },
    polygonEnd: function() { var i = -1; while (++i < n) streams[i].polygonEnd(); }
  };
}

// A composite projection for the United States, configured by default for
// 960×500. The projection also works quite well at 960×600 if you change the
// scale to 1285 and adjust the translate accordingly. The set of standard
// parallels for each region comes from USGS, which is published here:
// http://egsc.usgs.gov/isb/pubs/MapProjections/projections.html#albers
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var cache,
      cacheStream,
      lower48 = Object(_albers_js__WEBPACK_IMPORTED_MODULE_1__["default"])(), lower48Point,
      alaska = Object(_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_2__["default"])().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), alaskaPoint, // EPSG:3338
      hawaii = Object(_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_2__["default"])().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), hawaiiPoint, // ESRI:102007
      point, pointStream = {point: function(x, y) { point = [x, y]; }};

  function albersUsa(coordinates) {
    var x = coordinates[0], y = coordinates[1];
    return point = null,
        (lower48Point.point(x, y), point)
        || (alaskaPoint.point(x, y), point)
        || (hawaiiPoint.point(x, y), point);
  }

  albersUsa.invert = function(coordinates) {
    var k = lower48.scale(),
        t = lower48.translate(),
        x = (coordinates[0] - t[0]) / k,
        y = (coordinates[1] - t[1]) / k;
    return (y >= 0.120 && y < 0.234 && x >= -0.425 && x < -0.214 ? alaska
        : y >= 0.166 && y < 0.234 && x >= -0.214 && x < -0.115 ? hawaii
        : lower48).invert(coordinates);
  };

  albersUsa.stream = function(stream) {
    return cache && cacheStream === stream ? cache : cache = multiplex([lower48.stream(cacheStream = stream), alaska.stream(stream), hawaii.stream(stream)]);
  };

  albersUsa.precision = function(_) {
    if (!arguments.length) return lower48.precision();
    lower48.precision(_), alaska.precision(_), hawaii.precision(_);
    return reset();
  };

  albersUsa.scale = function(_) {
    if (!arguments.length) return lower48.scale();
    lower48.scale(_), alaska.scale(_ * 0.35), hawaii.scale(_);
    return albersUsa.translate(lower48.translate());
  };

  albersUsa.translate = function(_) {
    if (!arguments.length) return lower48.translate();
    var k = lower48.scale(), x = +_[0], y = +_[1];

    lower48Point = lower48
        .translate(_)
        .clipExtent([[x - 0.455 * k, y - 0.238 * k], [x + 0.455 * k, y + 0.238 * k]])
        .stream(pointStream);

    alaskaPoint = alaska
        .translate([x - 0.307 * k, y + 0.201 * k])
        .clipExtent([[x - 0.425 * k + _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"], y + 0.120 * k + _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]], [x - 0.214 * k - _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"], y + 0.234 * k - _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]]])
        .stream(pointStream);

    hawaiiPoint = hawaii
        .translate([x - 0.205 * k, y + 0.212 * k])
        .clipExtent([[x - 0.214 * k + _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"], y + 0.166 * k + _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]], [x - 0.115 * k - _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"], y + 0.234 * k - _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]]])
        .stream(pointStream);

    return reset();
  };

  albersUsa.fitExtent = function(extent, object) {
    return Object(_fit_js__WEBPACK_IMPORTED_MODULE_3__["fitExtent"])(albersUsa, extent, object);
  };

  albersUsa.fitSize = function(size, object) {
    return Object(_fit_js__WEBPACK_IMPORTED_MODULE_3__["fitSize"])(albersUsa, size, object);
  };

  albersUsa.fitWidth = function(width, object) {
    return Object(_fit_js__WEBPACK_IMPORTED_MODULE_3__["fitWidth"])(albersUsa, width, object);
  };

  albersUsa.fitHeight = function(height, object) {
    return Object(_fit_js__WEBPACK_IMPORTED_MODULE_3__["fitHeight"])(albersUsa, height, object);
  };

  function reset() {
    cache = cacheStream = null;
    return albersUsa;
  }

  return albersUsa.scale(1070);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/azimuthal.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/azimuthal.js ***!
  \*********************************************************/
/*! exports provided: azimuthalRaw, azimuthalInvert */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "azimuthalRaw", function() { return azimuthalRaw; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "azimuthalInvert", function() { return azimuthalInvert; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");


function azimuthalRaw(scale) {
  return function(x, y) {
    var cx = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(x),
        cy = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y),
        k = scale(cx * cy);
    return [
      k * cy * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(x),
      k * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y)
    ];
  }
}

function azimuthalInvert(angle) {
  return function(x, y) {
    var z = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(x * x + y * y),
        c = angle(z),
        sc = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(c),
        cc = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(c);
    return [
      Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan2"])(x * sc, z * cc),
      Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["asin"])(z && y * sc / z)
    ];
  }
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/azimuthalEqualArea.js":
/*!******************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/azimuthalEqualArea.js ***!
  \******************************************************************/
/*! exports provided: azimuthalEqualAreaRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "azimuthalEqualAreaRaw", function() { return azimuthalEqualAreaRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");




var azimuthalEqualAreaRaw = Object(_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__["azimuthalRaw"])(function(cxcy) {
  return Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(2 / (1 + cxcy));
});

azimuthalEqualAreaRaw.invert = Object(_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(function(z) {
  return 2 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["asin"])(z / 2);
});

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index_js__WEBPACK_IMPORTED_MODULE_2__["default"])(azimuthalEqualAreaRaw)
      .scale(124.75)
      .clipAngle(180 - 1e-3);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/azimuthalEquidistant.js":
/*!********************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/azimuthalEquidistant.js ***!
  \********************************************************************/
/*! exports provided: azimuthalEquidistantRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "azimuthalEquidistantRaw", function() { return azimuthalEquidistantRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");




var azimuthalEquidistantRaw = Object(_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__["azimuthalRaw"])(function(c) {
  return (c = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["acos"])(c)) && c / Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(c);
});

azimuthalEquidistantRaw.invert = Object(_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(function(z) {
  return z;
});

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index_js__WEBPACK_IMPORTED_MODULE_2__["default"])(azimuthalEquidistantRaw)
      .scale(79.4188)
      .clipAngle(180 - 1e-3);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/conic.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/conic.js ***!
  \*****************************************************/
/*! exports provided: conicProjection */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "conicProjection", function() { return conicProjection; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");



function conicProjection(projectAt) {
  var phi0 = 0,
      phi1 = _math_js__WEBPACK_IMPORTED_MODULE_0__["pi"] / 3,
      m = Object(_index_js__WEBPACK_IMPORTED_MODULE_1__["projectionMutator"])(projectAt),
      p = m(phi0, phi1);

  p.parallels = function(_) {
    return arguments.length ? m(phi0 = _[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"], phi1 = _[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__["radians"]) : [phi0 * _math_js__WEBPACK_IMPORTED_MODULE_0__["degrees"], phi1 * _math_js__WEBPACK_IMPORTED_MODULE_0__["degrees"]];
  };

  return p;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/conicConformal.js":
/*!**************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/conicConformal.js ***!
  \**************************************************************/
/*! exports provided: conicConformalRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "conicConformalRaw", function() { return conicConformalRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _conic_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./conic.js */ "./node_modules/d3-geo/src/projection/conic.js");
/* harmony import */ var _mercator_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./mercator.js */ "./node_modules/d3-geo/src/projection/mercator.js");




function tany(y) {
  return Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["tan"])((_math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + y) / 2);
}

function conicConformalRaw(y0, y1) {
  var cy0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y0),
      n = y0 === y1 ? Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y0) : Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["log"])(cy0 / Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y1)) / Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["log"])(tany(y1) / tany(y0)),
      f = cy0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["pow"])(tany(y0), n) / n;

  if (!n) return _mercator_js__WEBPACK_IMPORTED_MODULE_2__["mercatorRaw"];

  function project(x, y) {
    if (f > 0) { if (y < -_math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) y = -_math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]; }
    else { if (y > _math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"] - _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) y = _math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"] - _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]; }
    var r = f / Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["pow"])(tany(y), n);
    return [r * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(n * x), f - r * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(n * x)];
  }

  project.invert = function(x, y) {
    var fy = f - y, r = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sign"])(n) * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(x * x + fy * fy);
    return [Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan2"])(x, Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(fy)) / n * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sign"])(fy), 2 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["pow"])(f / r, 1 / n)) - _math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"]];
  };

  return project;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_conic_js__WEBPACK_IMPORTED_MODULE_1__["conicProjection"])(conicConformalRaw)
      .scale(109.5)
      .parallels([30, 30]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/conicEqualArea.js":
/*!**************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/conicEqualArea.js ***!
  \**************************************************************/
/*! exports provided: conicEqualAreaRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "conicEqualAreaRaw", function() { return conicEqualAreaRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _conic_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./conic.js */ "./node_modules/d3-geo/src/projection/conic.js");
/* harmony import */ var _cylindricalEqualArea_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cylindricalEqualArea.js */ "./node_modules/d3-geo/src/projection/cylindricalEqualArea.js");




function conicEqualAreaRaw(y0, y1) {
  var sy0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y0), n = (sy0 + Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y1)) / 2;

  // Are the parallels symmetrical around the Equator?
  if (Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(n) < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) return Object(_cylindricalEqualArea_js__WEBPACK_IMPORTED_MODULE_2__["cylindricalEqualAreaRaw"])(y0);

  var c = 1 + sy0 * (2 * n - sy0), r0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(c) / n;

  function project(x, y) {
    var r = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(c - 2 * n * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y)) / n;
    return [r * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(x *= n), r0 - r * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(x)];
  }

  project.invert = function(x, y) {
    var r0y = r0 - y;
    return [Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan2"])(x, Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(r0y)) / n * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sign"])(r0y), Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["asin"])((c - (x * x + r0y * r0y) * n * n) / (2 * n))];
  };

  return project;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_conic_js__WEBPACK_IMPORTED_MODULE_1__["conicProjection"])(conicEqualAreaRaw)
      .scale(155.424)
      .center([0, 33.6442]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/conicEquidistant.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/conicEquidistant.js ***!
  \****************************************************************/
/*! exports provided: conicEquidistantRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "conicEquidistantRaw", function() { return conicEquidistantRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _conic_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./conic.js */ "./node_modules/d3-geo/src/projection/conic.js");
/* harmony import */ var _equirectangular_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./equirectangular.js */ "./node_modules/d3-geo/src/projection/equirectangular.js");




function conicEquidistantRaw(y0, y1) {
  var cy0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y0),
      n = y0 === y1 ? Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y0) : (cy0 - Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y1)) / (y1 - y0),
      g = cy0 / n + y0;

  if (Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(n) < _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) return _equirectangular_js__WEBPACK_IMPORTED_MODULE_2__["equirectangularRaw"];

  function project(x, y) {
    var gy = g - y, nx = n * x;
    return [gy * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(nx), g - gy * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(nx)];
  }

  project.invert = function(x, y) {
    var gy = g - y;
    return [Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan2"])(x, Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["abs"])(gy)) / n * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sign"])(gy), g - Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sign"])(n) * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(x * x + gy * gy)];
  };

  return project;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_conic_js__WEBPACK_IMPORTED_MODULE_1__["conicProjection"])(conicEquidistantRaw)
      .scale(131.154)
      .center([0, 13.9389]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/cylindricalEqualArea.js":
/*!********************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/cylindricalEqualArea.js ***!
  \********************************************************************/
/*! exports provided: cylindricalEqualAreaRaw */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cylindricalEqualAreaRaw", function() { return cylindricalEqualAreaRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");


function cylindricalEqualAreaRaw(phi0) {
  var cosPhi0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi0);

  function forward(lambda, phi) {
    return [lambda * cosPhi0, Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi) / cosPhi0];
  }

  forward.invert = function(x, y) {
    return [x / cosPhi0, Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["asin"])(y * cosPhi0)];
  };

  return forward;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/equalEarth.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/equalEarth.js ***!
  \**********************************************************/
/*! exports provided: equalEarthRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "equalEarthRaw", function() { return equalEarthRaw; });
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");



var A1 = 1.340264,
    A2 = -0.081106,
    A3 = 0.000893,
    A4 = 0.003796,
    M = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sqrt"])(3) / 2,
    iterations = 12;

function equalEarthRaw(lambda, phi) {
  var l = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["asin"])(M * Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi)), l2 = l * l, l6 = l2 * l2 * l2;
  return [
    lambda * Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(l) / (M * (A1 + 3 * A2 * l2 + l6 * (7 * A3 + 9 * A4 * l2))),
    l * (A1 + A2 * l2 + l6 * (A3 + A4 * l2))
  ];
}

equalEarthRaw.invert = function(x, y) {
  var l = y, l2 = l * l, l6 = l2 * l2 * l2;
  for (var i = 0, delta, fy, fpy; i < iterations; ++i) {
    fy = l * (A1 + A2 * l2 + l6 * (A3 + A4 * l2)) - y;
    fpy = A1 + 3 * A2 * l2 + l6 * (7 * A3 + 9 * A4 * l2);
    l -= delta = fy / fpy, l2 = l * l, l6 = l2 * l2 * l2;
    if (Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(delta) < _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon2"]) break;
  }
  return [
    M * x * (A1 + 3 * A2 * l2 + l6 * (7 * A3 + 9 * A4 * l2)) / Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(l),
    Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["asin"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(l) / M)
  ];
};

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index_js__WEBPACK_IMPORTED_MODULE_0__["default"])(equalEarthRaw)
      .scale(177.158);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/equirectangular.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/equirectangular.js ***!
  \***************************************************************/
/*! exports provided: equirectangularRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "equirectangularRaw", function() { return equirectangularRaw; });
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");


function equirectangularRaw(lambda, phi) {
  return [lambda, phi];
}

equirectangularRaw.invert = equirectangularRaw;

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index_js__WEBPACK_IMPORTED_MODULE_0__["default"])(equirectangularRaw)
      .scale(152.63);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/fit.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/fit.js ***!
  \***************************************************/
/*! exports provided: fitExtent, fitSize, fitWidth, fitHeight */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fitExtent", function() { return fitExtent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fitSize", function() { return fitSize; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fitWidth", function() { return fitWidth; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fitHeight", function() { return fitHeight; });
/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../stream.js */ "./node_modules/d3-geo/src/stream.js");
/* harmony import */ var _path_bounds_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../path/bounds.js */ "./node_modules/d3-geo/src/path/bounds.js");



function fit(projection, fitBounds, object) {
  var clip = projection.clipExtent && projection.clipExtent();
  projection.scale(150).translate([0, 0]);
  if (clip != null) projection.clipExtent(null);
  Object(_stream_js__WEBPACK_IMPORTED_MODULE_0__["default"])(object, projection.stream(_path_bounds_js__WEBPACK_IMPORTED_MODULE_1__["default"]));
  fitBounds(_path_bounds_js__WEBPACK_IMPORTED_MODULE_1__["default"].result());
  if (clip != null) projection.clipExtent(clip);
  return projection;
}

function fitExtent(projection, extent, object) {
  return fit(projection, function(b) {
    var w = extent[1][0] - extent[0][0],
        h = extent[1][1] - extent[0][1],
        k = Math.min(w / (b[1][0] - b[0][0]), h / (b[1][1] - b[0][1])),
        x = +extent[0][0] + (w - k * (b[1][0] + b[0][0])) / 2,
        y = +extent[0][1] + (h - k * (b[1][1] + b[0][1])) / 2;
    projection.scale(150 * k).translate([x, y]);
  }, object);
}

function fitSize(projection, size, object) {
  return fitExtent(projection, [[0, 0], size], object);
}

function fitWidth(projection, width, object) {
  return fit(projection, function(b) {
    var w = +width,
        k = w / (b[1][0] - b[0][0]),
        x = (w - k * (b[1][0] + b[0][0])) / 2,
        y = -k * b[0][1];
    projection.scale(150 * k).translate([x, y]);
  }, object);
}

function fitHeight(projection, height, object) {
  return fit(projection, function(b) {
    var h = +height,
        k = h / (b[1][1] - b[0][1]),
        x = -k * b[0][0],
        y = (h - k * (b[1][1] + b[0][1])) / 2;
    projection.scale(150 * k).translate([x, y]);
  }, object);
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/gnomonic.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/gnomonic.js ***!
  \********************************************************/
/*! exports provided: gnomonicRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "gnomonicRaw", function() { return gnomonicRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");




function gnomonicRaw(x, y) {
  var cy = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y), k = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(x) * cy;
  return [cy * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(x) / k, Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y) / k];
}

gnomonicRaw.invert = Object(_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan"]);

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index_js__WEBPACK_IMPORTED_MODULE_2__["default"])(gnomonicRaw)
      .scale(144.049)
      .clipAngle(60);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/identity.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/identity.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../clip/rectangle.js */ "./node_modules/d3-geo/src/clip/rectangle.js");
/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../identity.js */ "./node_modules/d3-geo/src/identity.js");
/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../transform.js */ "./node_modules/d3-geo/src/transform.js");
/* harmony import */ var _fit_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./fit.js */ "./node_modules/d3-geo/src/projection/fit.js");





function scaleTranslate(kx, ky, tx, ty) {
  return kx === 1 && ky === 1 && tx === 0 && ty === 0 ? _identity_js__WEBPACK_IMPORTED_MODULE_1__["default"] : Object(_transform_js__WEBPACK_IMPORTED_MODULE_2__["transformer"])({
    point: function(x, y) {
      this.stream.point(x * kx + tx, y * ky + ty);
    }
  });
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var k = 1, tx = 0, ty = 0, sx = 1, sy = 1, transform = _identity_js__WEBPACK_IMPORTED_MODULE_1__["default"], // scale, translate and reflect
      x0 = null, y0, x1, y1, // clip extent
      postclip = _identity_js__WEBPACK_IMPORTED_MODULE_1__["default"],
      cache,
      cacheStream,
      projection;

  function reset() {
    cache = cacheStream = null;
    return projection;
  }

  return projection = {
    stream: function(stream) {
      return cache && cacheStream === stream ? cache : cache = transform(postclip(cacheStream = stream));
    },
    postclip: function(_) {
      return arguments.length ? (postclip = _, x0 = y0 = x1 = y1 = null, reset()) : postclip;
    },
    clipExtent: function(_) {
      return arguments.length ? (postclip = _ == null ? (x0 = y0 = x1 = y1 = null, _identity_js__WEBPACK_IMPORTED_MODULE_1__["default"]) : Object(_clip_rectangle_js__WEBPACK_IMPORTED_MODULE_0__["default"])(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]), reset()) : x0 == null ? null : [[x0, y0], [x1, y1]];
    },
    scale: function(_) {
      return arguments.length ? (transform = scaleTranslate((k = +_) * sx, k * sy, tx, ty), reset()) : k;
    },
    translate: function(_) {
      return arguments.length ? (transform = scaleTranslate(k * sx, k * sy, tx = +_[0], ty = +_[1]), reset()) : [tx, ty];
    },
    reflectX: function(_) {
      return arguments.length ? (transform = scaleTranslate(k * (sx = _ ? -1 : 1), k * sy, tx, ty), reset()) : sx < 0;
    },
    reflectY: function(_) {
      return arguments.length ? (transform = scaleTranslate(k * sx, k * (sy = _ ? -1 : 1), tx, ty), reset()) : sy < 0;
    },
    fitExtent: function(extent, object) {
      return Object(_fit_js__WEBPACK_IMPORTED_MODULE_3__["fitExtent"])(projection, extent, object);
    },
    fitSize: function(size, object) {
      return Object(_fit_js__WEBPACK_IMPORTED_MODULE_3__["fitSize"])(projection, size, object);
    },
    fitWidth: function(width, object) {
      return Object(_fit_js__WEBPACK_IMPORTED_MODULE_3__["fitWidth"])(projection, width, object);
    },
    fitHeight: function(height, object) {
      return Object(_fit_js__WEBPACK_IMPORTED_MODULE_3__["fitHeight"])(projection, height, object);
    }
  };
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/index.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/index.js ***!
  \*****************************************************/
/*! exports provided: default, projectionMutator */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return projection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "projectionMutator", function() { return projectionMutator; });
/* harmony import */ var _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../clip/antimeridian.js */ "./node_modules/d3-geo/src/clip/antimeridian.js");
/* harmony import */ var _clip_circle_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../clip/circle.js */ "./node_modules/d3-geo/src/clip/circle.js");
/* harmony import */ var _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../clip/rectangle.js */ "./node_modules/d3-geo/src/clip/rectangle.js");
/* harmony import */ var _compose_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../compose.js */ "./node_modules/d3-geo/src/compose.js");
/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../identity.js */ "./node_modules/d3-geo/src/identity.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../rotation.js */ "./node_modules/d3-geo/src/rotation.js");
/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../transform.js */ "./node_modules/d3-geo/src/transform.js");
/* harmony import */ var _fit_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./fit.js */ "./node_modules/d3-geo/src/projection/fit.js");
/* harmony import */ var _resample_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./resample.js */ "./node_modules/d3-geo/src/projection/resample.js");











var transformRadians = Object(_transform_js__WEBPACK_IMPORTED_MODULE_7__["transformer"])({
  point: function(x, y) {
    this.stream.point(x * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"], y * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"]);
  }
});

function transformRotate(rotate) {
  return Object(_transform_js__WEBPACK_IMPORTED_MODULE_7__["transformer"])({
    point: function(x, y) {
      var r = rotate(x, y);
      return this.stream.point(r[0], r[1]);
    }
  });
}

function scaleTranslate(k, dx, dy) {
  function transform(x, y) {
    return [dx + k * x, dy - k * y];
  }
  transform.invert = function(x, y) {
    return [(x - dx) / k, (dy - y) / k];
  };
  return transform;
}

function scaleTranslateRotate(k, dx, dy, alpha) {
  var cosAlpha = Object(_math_js__WEBPACK_IMPORTED_MODULE_5__["cos"])(alpha),
      sinAlpha = Object(_math_js__WEBPACK_IMPORTED_MODULE_5__["sin"])(alpha),
      a = cosAlpha * k,
      b = sinAlpha * k,
      ai = cosAlpha / k,
      bi = sinAlpha / k,
      ci = (sinAlpha * dy - cosAlpha * dx) / k,
      fi = (sinAlpha * dx + cosAlpha * dy) / k;
  function transform(x, y) {
    return [a * x - b * y + dx, dy - b * x - a * y];
  }
  transform.invert = function(x, y) {
    return [ai * x - bi * y + ci, fi - bi * x - ai * y];
  };
  return transform;
}

function projection(project) {
  return projectionMutator(function() { return project; })();
}

function projectionMutator(projectAt) {
  var project,
      k = 150, // scale
      x = 480, y = 250, // translate
      lambda = 0, phi = 0, // center
      deltaLambda = 0, deltaPhi = 0, deltaGamma = 0, rotate, // pre-rotate
      alpha = 0, // post-rotate
      theta = null, preclip = _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_0__["default"], // pre-clip angle
      x0 = null, y0, x1, y1, postclip = _identity_js__WEBPACK_IMPORTED_MODULE_4__["default"], // post-clip extent
      delta2 = 0.5, // precision
      projectResample,
      projectTransform,
      projectRotateTransform,
      cache,
      cacheStream;

  function projection(point) {
    return projectRotateTransform(point[0] * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"], point[1] * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"]);
  }

  function invert(point) {
    point = projectRotateTransform.invert(point[0], point[1]);
    return point && [point[0] * _math_js__WEBPACK_IMPORTED_MODULE_5__["degrees"], point[1] * _math_js__WEBPACK_IMPORTED_MODULE_5__["degrees"]];
  }

  projection.stream = function(stream) {
    return cache && cacheStream === stream ? cache : cache = transformRadians(transformRotate(rotate)(preclip(projectResample(postclip(cacheStream = stream)))));
  };

  projection.preclip = function(_) {
    return arguments.length ? (preclip = _, theta = undefined, reset()) : preclip;
  };

  projection.postclip = function(_) {
    return arguments.length ? (postclip = _, x0 = y0 = x1 = y1 = null, reset()) : postclip;
  };

  projection.clipAngle = function(_) {
    return arguments.length ? (preclip = +_ ? Object(_clip_circle_js__WEBPACK_IMPORTED_MODULE_1__["default"])(theta = _ * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"]) : (theta = null, _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_0__["default"]), reset()) : theta * _math_js__WEBPACK_IMPORTED_MODULE_5__["degrees"];
  };

  projection.clipExtent = function(_) {
    return arguments.length ? (postclip = _ == null ? (x0 = y0 = x1 = y1 = null, _identity_js__WEBPACK_IMPORTED_MODULE_4__["default"]) : Object(_clip_rectangle_js__WEBPACK_IMPORTED_MODULE_2__["default"])(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]), reset()) : x0 == null ? null : [[x0, y0], [x1, y1]];
  };

  projection.scale = function(_) {
    return arguments.length ? (k = +_, recenter()) : k;
  };

  projection.translate = function(_) {
    return arguments.length ? (x = +_[0], y = +_[1], recenter()) : [x, y];
  };

  projection.center = function(_) {
    return arguments.length ? (lambda = _[0] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"], phi = _[1] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"], recenter()) : [lambda * _math_js__WEBPACK_IMPORTED_MODULE_5__["degrees"], phi * _math_js__WEBPACK_IMPORTED_MODULE_5__["degrees"]];
  };

  projection.rotate = function(_) {
    return arguments.length ? (deltaLambda = _[0] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"], deltaPhi = _[1] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"], deltaGamma = _.length > 2 ? _[2] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"] : 0, recenter()) : [deltaLambda * _math_js__WEBPACK_IMPORTED_MODULE_5__["degrees"], deltaPhi * _math_js__WEBPACK_IMPORTED_MODULE_5__["degrees"], deltaGamma * _math_js__WEBPACK_IMPORTED_MODULE_5__["degrees"]];
  };

  projection.angle = function(_) {
    return arguments.length ? (alpha = _ % 360 * _math_js__WEBPACK_IMPORTED_MODULE_5__["radians"], recenter()) : alpha * _math_js__WEBPACK_IMPORTED_MODULE_5__["degrees"];
  };

  projection.precision = function(_) {
    return arguments.length ? (projectResample = Object(_resample_js__WEBPACK_IMPORTED_MODULE_9__["default"])(projectTransform, delta2 = _ * _), reset()) : Object(_math_js__WEBPACK_IMPORTED_MODULE_5__["sqrt"])(delta2);
  };

  projection.fitExtent = function(extent, object) {
    return Object(_fit_js__WEBPACK_IMPORTED_MODULE_8__["fitExtent"])(projection, extent, object);
  };

  projection.fitSize = function(size, object) {
    return Object(_fit_js__WEBPACK_IMPORTED_MODULE_8__["fitSize"])(projection, size, object);
  };

  projection.fitWidth = function(width, object) {
    return Object(_fit_js__WEBPACK_IMPORTED_MODULE_8__["fitWidth"])(projection, width, object);
  };

  projection.fitHeight = function(height, object) {
    return Object(_fit_js__WEBPACK_IMPORTED_MODULE_8__["fitHeight"])(projection, height, object);
  };

  function recenter() {
    var center = scaleTranslateRotate(k, 0, 0, alpha).apply(null, project(lambda, phi)),
        transform = (alpha ? scaleTranslateRotate : scaleTranslate)(k, x - center[0], y - center[1], alpha);
    rotate = Object(_rotation_js__WEBPACK_IMPORTED_MODULE_6__["rotateRadians"])(deltaLambda, deltaPhi, deltaGamma);
    projectTransform = Object(_compose_js__WEBPACK_IMPORTED_MODULE_3__["default"])(project, transform);
    projectRotateTransform = Object(_compose_js__WEBPACK_IMPORTED_MODULE_3__["default"])(rotate, projectTransform);
    projectResample = Object(_resample_js__WEBPACK_IMPORTED_MODULE_9__["default"])(projectTransform, delta2);
    return reset();
  }

  function reset() {
    cache = cacheStream = null;
    return projection;
  }

  return function() {
    project = projectAt.apply(this, arguments);
    projection.invert = project.invert && invert;
    return recenter();
  };
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/mercator.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/mercator.js ***!
  \********************************************************/
/*! exports provided: mercatorRaw, default, mercatorProjection */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mercatorRaw", function() { return mercatorRaw; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mercatorProjection", function() { return mercatorProjection; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../rotation.js */ "./node_modules/d3-geo/src/rotation.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");




function mercatorRaw(lambda, phi) {
  return [lambda, Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["log"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["tan"])((_math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + phi) / 2))];
}

mercatorRaw.invert = function(x, y) {
  return [x, 2 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["exp"])(y)) - _math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"]];
};

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return mercatorProjection(mercatorRaw)
      .scale(961 / _math_js__WEBPACK_IMPORTED_MODULE_0__["tau"]);
});

function mercatorProjection(project) {
  var m = Object(_index_js__WEBPACK_IMPORTED_MODULE_2__["default"])(project),
      center = m.center,
      scale = m.scale,
      translate = m.translate,
      clipExtent = m.clipExtent,
      x0 = null, y0, x1, y1; // clip extent

  m.scale = function(_) {
    return arguments.length ? (scale(_), reclip()) : scale();
  };

  m.translate = function(_) {
    return arguments.length ? (translate(_), reclip()) : translate();
  };

  m.center = function(_) {
    return arguments.length ? (center(_), reclip()) : center();
  };

  m.clipExtent = function(_) {
    return arguments.length ? ((_ == null ? x0 = y0 = x1 = y1 = null : (x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1])), reclip()) : x0 == null ? null : [[x0, y0], [x1, y1]];
  };

  function reclip() {
    var k = _math_js__WEBPACK_IMPORTED_MODULE_0__["pi"] * scale(),
        t = m(Object(_rotation_js__WEBPACK_IMPORTED_MODULE_1__["default"])(m.rotate()).invert([0, 0]));
    return clipExtent(x0 == null
        ? [[t[0] - k, t[1] - k], [t[0] + k, t[1] + k]] : project === mercatorRaw
        ? [[Math.max(t[0] - k, x0), y0], [Math.min(t[0] + k, x1), y1]]
        : [[x0, Math.max(t[1] - k, y0)], [x1, Math.min(t[1] + k, y1)]]);
  }

  return reclip();
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/naturalEarth1.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/naturalEarth1.js ***!
  \*************************************************************/
/*! exports provided: naturalEarth1Raw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "naturalEarth1Raw", function() { return naturalEarth1Raw; });
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");



function naturalEarth1Raw(lambda, phi) {
  var phi2 = phi * phi, phi4 = phi2 * phi2;
  return [
    lambda * (0.8707 - 0.131979 * phi2 + phi4 * (-0.013791 + phi4 * (0.003971 * phi2 - 0.001529 * phi4))),
    phi * (1.007226 + phi2 * (0.015085 + phi4 * (-0.044475 + 0.028874 * phi2 - 0.005916 * phi4)))
  ];
}

naturalEarth1Raw.invert = function(x, y) {
  var phi = y, i = 25, delta;
  do {
    var phi2 = phi * phi, phi4 = phi2 * phi2;
    phi -= delta = (phi * (1.007226 + phi2 * (0.015085 + phi4 * (-0.044475 + 0.028874 * phi2 - 0.005916 * phi4))) - y) /
        (1.007226 + phi2 * (0.015085 * 3 + phi4 * (-0.044475 * 7 + 0.028874 * 9 * phi2 - 0.005916 * 11 * phi4)));
  } while (Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(delta) > _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && --i > 0);
  return [
    x / (0.8707 + (phi2 = phi * phi) * (-0.131979 + phi2 * (-0.013791 + phi2 * phi2 * phi2 * (0.003971 - 0.001529 * phi2)))),
    phi
  ];
};

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index_js__WEBPACK_IMPORTED_MODULE_0__["default"])(naturalEarth1Raw)
      .scale(175.295);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/orthographic.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/orthographic.js ***!
  \************************************************************/
/*! exports provided: orthographicRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "orthographicRaw", function() { return orthographicRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");




function orthographicRaw(x, y) {
  return [Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y) * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(x), Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y)];
}

orthographicRaw.invert = Object(_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(_math_js__WEBPACK_IMPORTED_MODULE_0__["asin"]);

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index_js__WEBPACK_IMPORTED_MODULE_2__["default"])(orthographicRaw)
      .scale(249.5)
      .clipAngle(90 + _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/resample.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/resample.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../cartesian.js */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../transform.js */ "./node_modules/d3-geo/src/transform.js");




var maxDepth = 16, // maximum depth of subdivision
    cosMinDistance = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(30 * _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"]); // cos(minimum angular distance)

/* harmony default export */ __webpack_exports__["default"] = (function(project, delta2) {
  return +delta2 ? resample(project, delta2) : resampleNone(project);
});

function resampleNone(project) {
  return Object(_transform_js__WEBPACK_IMPORTED_MODULE_2__["transformer"])({
    point: function(x, y) {
      x = project(x, y);
      this.stream.point(x[0], x[1]);
    }
  });
}

function resample(project, delta2) {

  function resampleLineTo(x0, y0, lambda0, a0, b0, c0, x1, y1, lambda1, a1, b1, c1, depth, stream) {
    var dx = x1 - x0,
        dy = y1 - y0,
        d2 = dx * dx + dy * dy;
    if (d2 > 4 * delta2 && depth--) {
      var a = a0 + a1,
          b = b0 + b1,
          c = c0 + c1,
          m = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sqrt"])(a * a + b * b + c * c),
          phi2 = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["asin"])(c /= m),
          lambda2 = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(c) - 1) < _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"] || Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda0 - lambda1) < _math_js__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? (lambda0 + lambda1) / 2 : Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["atan2"])(b, a),
          p = project(lambda2, phi2),
          x2 = p[0],
          y2 = p[1],
          dx2 = x2 - x0,
          dy2 = y2 - y0,
          dz = dy * dx2 - dx * dy2;
      if (dz * dz / d2 > delta2 // perpendicular projected distance
          || Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])((dx * dx2 + dy * dy2) / d2 - 0.5) > 0.3 // midpoint close to an end
          || a0 * a1 + b0 * b1 + c0 * c1 < cosMinDistance) { // angular distance
        resampleLineTo(x0, y0, lambda0, a0, b0, c0, x2, y2, lambda2, a /= m, b /= m, c, depth, stream);
        stream.point(x2, y2);
        resampleLineTo(x2, y2, lambda2, a, b, c, x1, y1, lambda1, a1, b1, c1, depth, stream);
      }
    }
  }
  return function(stream) {
    var lambda00, x00, y00, a00, b00, c00, // first point
        lambda0, x0, y0, a0, b0, c0; // previous point

    var resampleStream = {
      point: point,
      lineStart: lineStart,
      lineEnd: lineEnd,
      polygonStart: function() { stream.polygonStart(); resampleStream.lineStart = ringStart; },
      polygonEnd: function() { stream.polygonEnd(); resampleStream.lineStart = lineStart; }
    };

    function point(x, y) {
      x = project(x, y);
      stream.point(x[0], x[1]);
    }

    function lineStart() {
      x0 = NaN;
      resampleStream.point = linePoint;
      stream.lineStart();
    }

    function linePoint(lambda, phi) {
      var c = Object(_cartesian_js__WEBPACK_IMPORTED_MODULE_0__["cartesian"])([lambda, phi]), p = project(lambda, phi);
      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x0 = p[0], y0 = p[1], lambda0 = lambda, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream);
      stream.point(x0, y0);
    }

    function lineEnd() {
      resampleStream.point = point;
      stream.lineEnd();
    }

    function ringStart() {
      lineStart();
      resampleStream.point = ringPoint;
      resampleStream.lineEnd = ringEnd;
    }

    function ringPoint(lambda, phi) {
      linePoint(lambda00 = lambda, phi), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0;
      resampleStream.point = linePoint;
    }

    function ringEnd() {
      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x00, y00, lambda00, a00, b00, c00, maxDepth, stream);
      resampleStream.lineEnd = lineEnd;
      lineEnd();
    }

    return resampleStream;
  };
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/stereographic.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/stereographic.js ***!
  \*************************************************************/
/*! exports provided: stereographicRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "stereographicRaw", function() { return stereographicRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-geo/src/projection/index.js");




function stereographicRaw(x, y) {
  var cy = Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(y), k = 1 + Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["cos"])(x) * cy;
  return [cy * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(x) / k, Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["sin"])(y) / k];
}

stereographicRaw.invert = Object(_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(function(z) {
  return 2 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan"])(z);
});

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index_js__WEBPACK_IMPORTED_MODULE_2__["default"])(stereographicRaw)
      .scale(250)
      .clipAngle(142);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/transverseMercator.js":
/*!******************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/transverseMercator.js ***!
  \******************************************************************/
/*! exports provided: transverseMercatorRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "transverseMercatorRaw", function() { return transverseMercatorRaw; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _mercator_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./mercator.js */ "./node_modules/d3-geo/src/projection/mercator.js");



function transverseMercatorRaw(lambda, phi) {
  return [Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["log"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["tan"])((_math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + phi) / 2)), -lambda];
}

transverseMercatorRaw.invert = function(x, y) {
  return [-y, 2 * Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["atan"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_0__["exp"])(x)) - _math_js__WEBPACK_IMPORTED_MODULE_0__["halfPi"]];
};

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var m = Object(_mercator_js__WEBPACK_IMPORTED_MODULE_1__["mercatorProjection"])(transverseMercatorRaw),
      center = m.center,
      rotate = m.rotate;

  m.center = function(_) {
    return arguments.length ? center([-_[1], _[0]]) : (_ = center(), [_[1], -_[0]]);
  };

  m.rotate = function(_) {
    return arguments.length ? rotate([_[0], _[1], _.length > 2 ? _[2] + 90 : 90]) : (_ = rotate(), [_[0], _[1], _[2] - 90]);
  };

  return rotate([0, 0, 90])
      .scale(159.155);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/rotation.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/rotation.js ***!
  \*********************************************/
/*! exports provided: rotateRadians, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rotateRadians", function() { return rotateRadians; });
/* harmony import */ var _compose_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./compose.js */ "./node_modules/d3-geo/src/compose.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-geo/src/math.js");



function rotationIdentity(lambda, phi) {
  return [Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda) > _math_js__WEBPACK_IMPORTED_MODULE_1__["pi"] ? lambda + Math.round(-lambda / _math_js__WEBPACK_IMPORTED_MODULE_1__["tau"]) * _math_js__WEBPACK_IMPORTED_MODULE_1__["tau"] : lambda, phi];
}

rotationIdentity.invert = rotationIdentity;

function rotateRadians(deltaLambda, deltaPhi, deltaGamma) {
  return (deltaLambda %= _math_js__WEBPACK_IMPORTED_MODULE_1__["tau"]) ? (deltaPhi || deltaGamma ? Object(_compose_js__WEBPACK_IMPORTED_MODULE_0__["default"])(rotationLambda(deltaLambda), rotationPhiGamma(deltaPhi, deltaGamma))
    : rotationLambda(deltaLambda))
    : (deltaPhi || deltaGamma ? rotationPhiGamma(deltaPhi, deltaGamma)
    : rotationIdentity);
}

function forwardRotationLambda(deltaLambda) {
  return function(lambda, phi) {
    return lambda += deltaLambda, [lambda > _math_js__WEBPACK_IMPORTED_MODULE_1__["pi"] ? lambda - _math_js__WEBPACK_IMPORTED_MODULE_1__["tau"] : lambda < -_math_js__WEBPACK_IMPORTED_MODULE_1__["pi"] ? lambda + _math_js__WEBPACK_IMPORTED_MODULE_1__["tau"] : lambda, phi];
  };
}

function rotationLambda(deltaLambda) {
  var rotation = forwardRotationLambda(deltaLambda);
  rotation.invert = forwardRotationLambda(-deltaLambda);
  return rotation;
}

function rotationPhiGamma(deltaPhi, deltaGamma) {
  var cosDeltaPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(deltaPhi),
      sinDeltaPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(deltaPhi),
      cosDeltaGamma = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(deltaGamma),
      sinDeltaGamma = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(deltaGamma);

  function rotation(lambda, phi) {
    var cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi),
        x = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(lambda) * cosPhi,
        y = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda) * cosPhi,
        z = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi),
        k = z * cosDeltaPhi + x * sinDeltaPhi;
    return [
      Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["atan2"])(y * cosDeltaGamma - k * sinDeltaGamma, x * cosDeltaPhi - z * sinDeltaPhi),
      Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["asin"])(k * cosDeltaGamma + y * sinDeltaGamma)
    ];
  }

  rotation.invert = function(lambda, phi) {
    var cosPhi = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi),
        x = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["cos"])(lambda) * cosPhi,
        y = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda) * cosPhi,
        z = Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi),
        k = z * cosDeltaGamma - y * sinDeltaGamma;
    return [
      Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["atan2"])(y * cosDeltaGamma + z * sinDeltaGamma, x * cosDeltaPhi + k * sinDeltaPhi),
      Object(_math_js__WEBPACK_IMPORTED_MODULE_1__["asin"])(k * cosDeltaPhi - x * sinDeltaPhi)
    ];
  };

  return rotation;
}

/* harmony default export */ __webpack_exports__["default"] = (function(rotate) {
  rotate = rotateRadians(rotate[0] * _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"], rotate[1] * _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"], rotate.length > 2 ? rotate[2] * _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"] : 0);

  function forward(coordinates) {
    coordinates = rotate(coordinates[0] * _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"], coordinates[1] * _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"]);
    return coordinates[0] *= _math_js__WEBPACK_IMPORTED_MODULE_1__["degrees"], coordinates[1] *= _math_js__WEBPACK_IMPORTED_MODULE_1__["degrees"], coordinates;
  }

  forward.invert = function(coordinates) {
    coordinates = rotate.invert(coordinates[0] * _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"], coordinates[1] * _math_js__WEBPACK_IMPORTED_MODULE_1__["radians"]);
    return coordinates[0] *= _math_js__WEBPACK_IMPORTED_MODULE_1__["degrees"], coordinates[1] *= _math_js__WEBPACK_IMPORTED_MODULE_1__["degrees"], coordinates;
  };

  return forward;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/stream.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-geo/src/stream.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function streamGeometry(geometry, stream) {
  if (geometry && streamGeometryType.hasOwnProperty(geometry.type)) {
    streamGeometryType[geometry.type](geometry, stream);
  }
}

var streamObjectType = {
  Feature: function(object, stream) {
    streamGeometry(object.geometry, stream);
  },
  FeatureCollection: function(object, stream) {
    var features = object.features, i = -1, n = features.length;
    while (++i < n) streamGeometry(features[i].geometry, stream);
  }
};

var streamGeometryType = {
  Sphere: function(object, stream) {
    stream.sphere();
  },
  Point: function(object, stream) {
    object = object.coordinates;
    stream.point(object[0], object[1], object[2]);
  },
  MultiPoint: function(object, stream) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) object = coordinates[i], stream.point(object[0], object[1], object[2]);
  },
  LineString: function(object, stream) {
    streamLine(object.coordinates, stream, 0);
  },
  MultiLineString: function(object, stream) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) streamLine(coordinates[i], stream, 0);
  },
  Polygon: function(object, stream) {
    streamPolygon(object.coordinates, stream);
  },
  MultiPolygon: function(object, stream) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) streamPolygon(coordinates[i], stream);
  },
  GeometryCollection: function(object, stream) {
    var geometries = object.geometries, i = -1, n = geometries.length;
    while (++i < n) streamGeometry(geometries[i], stream);
  }
};

function streamLine(coordinates, stream, closed) {
  var i = -1, n = coordinates.length - closed, coordinate;
  stream.lineStart();
  while (++i < n) coordinate = coordinates[i], stream.point(coordinate[0], coordinate[1], coordinate[2]);
  stream.lineEnd();
}

function streamPolygon(coordinates, stream) {
  var i = -1, n = coordinates.length;
  stream.polygonStart();
  while (++i < n) streamLine(coordinates[i], stream, 1);
  stream.polygonEnd();
}

/* harmony default export */ __webpack_exports__["default"] = (function(object, stream) {
  if (object && streamObjectType.hasOwnProperty(object.type)) {
    streamObjectType[object.type](object, stream);
  } else {
    streamGeometry(object, stream);
  }
});


/***/ }),

/***/ "./node_modules/d3-geo/src/transform.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/transform.js ***!
  \**********************************************/
/*! exports provided: default, transformer */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "transformer", function() { return transformer; });
/* harmony default export */ __webpack_exports__["default"] = (function(methods) {
  return {
    stream: transformer(methods)
  };
});

function transformer(methods) {
  return function(stream) {
    var s = new TransformStream;
    for (var key in methods) s[key] = methods[key];
    s.stream = stream;
    return s;
  };
}

function TransformStream() {}

TransformStream.prototype = {
  constructor: TransformStream,
  point: function(x, y) { this.stream.point(x, y); },
  sphere: function() { this.stream.sphere(); },
  lineStart: function() { this.stream.lineStart(); },
  lineEnd: function() { this.stream.lineEnd(); },
  polygonStart: function() { this.stream.polygonStart(); },
  polygonEnd: function() { this.stream.polygonEnd(); }
};


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/accessors.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/accessors.js ***!
  \****************************************************/
/*! exports provided: optional, required */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "optional", function() { return optional; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "required", function() { return required; });
function optional(f) {
  return f == null ? null : required(f);
}

function required(f) {
  if (typeof f !== "function") throw new Error;
  return f;
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/array.js":
/*!************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/array.js ***!
  \************************************************/
/*! exports provided: slice, shuffle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "shuffle", function() { return shuffle; });
var slice = Array.prototype.slice;

function shuffle(array) {
  var m = array.length,
      t,
      i;

  while (m) {
    i = Math.random() * m-- | 0;
    t = array[m];
    array[m] = array[i];
    array[i] = t;
  }

  return array;
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/cluster.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/cluster.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function defaultSeparation(a, b) {
  return a.parent === b.parent ? 1 : 2;
}

function meanX(children) {
  return children.reduce(meanXReduce, 0) / children.length;
}

function meanXReduce(x, c) {
  return x + c.x;
}

function maxY(children) {
  return 1 + children.reduce(maxYReduce, 0);
}

function maxYReduce(y, c) {
  return Math.max(y, c.y);
}

function leafLeft(node) {
  var children;
  while (children = node.children) node = children[0];
  return node;
}

function leafRight(node) {
  var children;
  while (children = node.children) node = children[children.length - 1];
  return node;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var separation = defaultSeparation,
      dx = 1,
      dy = 1,
      nodeSize = false;

  function cluster(root) {
    var previousNode,
        x = 0;

    // First walk, computing the initial x & y values.
    root.eachAfter(function(node) {
      var children = node.children;
      if (children) {
        node.x = meanX(children);
        node.y = maxY(children);
      } else {
        node.x = previousNode ? x += separation(node, previousNode) : 0;
        node.y = 0;
        previousNode = node;
      }
    });

    var left = leafLeft(root),
        right = leafRight(root),
        x0 = left.x - separation(left, right) / 2,
        x1 = right.x + separation(right, left) / 2;

    // Second walk, normalizing x & y to the desired size.
    return root.eachAfter(nodeSize ? function(node) {
      node.x = (node.x - root.x) * dx;
      node.y = (root.y - node.y) * dy;
    } : function(node) {
      node.x = (node.x - x0) / (x1 - x0) * dx;
      node.y = (1 - (root.y ? node.y / root.y : 1)) * dy;
    });
  }

  cluster.separation = function(x) {
    return arguments.length ? (separation = x, cluster) : separation;
  };

  cluster.size = function(x) {
    return arguments.length ? (nodeSize = false, dx = +x[0], dy = +x[1], cluster) : (nodeSize ? null : [dx, dy]);
  };

  cluster.nodeSize = function(x) {
    return arguments.length ? (nodeSize = true, dx = +x[0], dy = +x[1], cluster) : (nodeSize ? [dx, dy] : null);
  };

  return cluster;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/constant.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/constant.js ***!
  \***************************************************/
/*! exports provided: constantZero, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "constantZero", function() { return constantZero; });
function constantZero() {
  return 0;
}

/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/ancestors.js":
/*!**************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/ancestors.js ***!
  \**************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var node = this, nodes = [node];
  while (node = node.parent) {
    nodes.push(node);
  }
  return nodes;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/count.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/count.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function count(node) {
  var sum = 0,
      children = node.children,
      i = children && children.length;
  if (!i) sum = 1;
  else while (--i >= 0) sum += children[i].value;
  node.value = sum;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.eachAfter(count);
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/descendants.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/descendants.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var nodes = [];
  this.each(function(node) {
    nodes.push(node);
  });
  return nodes;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/each.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/each.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(callback) {
  var node = this, current, next = [node], children, i, n;
  do {
    current = next.reverse(), next = [];
    while (node = current.pop()) {
      callback(node), children = node.children;
      if (children) for (i = 0, n = children.length; i < n; ++i) {
        next.push(children[i]);
      }
    }
  } while (next.length);
  return this;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js":
/*!**************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(callback) {
  var node = this, nodes = [node], next = [], children, i, n;
  while (node = nodes.pop()) {
    next.push(node), children = node.children;
    if (children) for (i = 0, n = children.length; i < n; ++i) {
      nodes.push(children[i]);
    }
  }
  while (node = next.pop()) {
    callback(node);
  }
  return this;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js ***!
  \***************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(callback) {
  var node = this, nodes = [node], children, i;
  while (node = nodes.pop()) {
    callback(node), children = node.children;
    if (children) for (i = children.length - 1; i >= 0; --i) {
      nodes.push(children[i]);
    }
  }
  return this;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/index.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/index.js ***!
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/*! exports provided: default, computeHeight, Node */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return hierarchy; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "computeHeight", function() { return computeHeight; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Node", function() { return Node; });
/* harmony import */ var _count_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./count.js */ "./node_modules/d3-hierarchy/src/hierarchy/count.js");
/* harmony import */ var _each_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./each.js */ "./node_modules/d3-hierarchy/src/hierarchy/each.js");
/* harmony import */ var _eachBefore_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./eachBefore.js */ "./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js");
/* harmony import */ var _eachAfter_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./eachAfter.js */ "./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js");
/* harmony import */ var _sum_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./sum.js */ "./node_modules/d3-hierarchy/src/hierarchy/sum.js");
/* harmony import */ var _sort_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./sort.js */ "./node_modules/d3-hierarchy/src/hierarchy/sort.js");
/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./path.js */ "./node_modules/d3-hierarchy/src/hierarchy/path.js");
/* harmony import */ var _ancestors_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./ancestors.js */ "./node_modules/d3-hierarchy/src/hierarchy/ancestors.js");
/* harmony import */ var _descendants_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./descendants.js */ "./node_modules/d3-hierarchy/src/hierarchy/descendants.js");
/* harmony import */ var _leaves_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./leaves.js */ "./node_modules/d3-hierarchy/src/hierarchy/leaves.js");
/* harmony import */ var _links_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./links.js */ "./node_modules/d3-hierarchy/src/hierarchy/links.js");












function hierarchy(data, children) {
  var root = new Node(data),
      valued = +data.value && (root.value = data.value),
      node,
      nodes = [root],
      child,
      childs,
      i,
      n;

  if (children == null) children = defaultChildren;

  while (node = nodes.pop()) {
    if (valued) node.value = +node.data.value;
    if ((childs = children(node.data)) && (n = childs.length)) {
      node.children = new Array(n);
      for (i = n - 1; i >= 0; --i) {
        nodes.push(child = node.children[i] = new Node(childs[i]));
        child.parent = node;
        child.depth = node.depth + 1;
      }
    }
  }

  return root.eachBefore(computeHeight);
}

function node_copy() {
  return hierarchy(this).eachBefore(copyData);
}

function defaultChildren(d) {
  return d.children;
}

function copyData(node) {
  node.data = node.data.data;
}

function computeHeight(node) {
  var height = 0;
  do node.height = height;
  while ((node = node.parent) && (node.height < ++height));
}

function Node(data) {
  this.data = data;
  this.depth =
  this.height = 0;
  this.parent = null;
}

Node.prototype = hierarchy.prototype = {
  constructor: Node,
  count: _count_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  each: _each_js__WEBPACK_IMPORTED_MODULE_1__["default"],
  eachAfter: _eachAfter_js__WEBPACK_IMPORTED_MODULE_3__["default"],
  eachBefore: _eachBefore_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  sum: _sum_js__WEBPACK_IMPORTED_MODULE_4__["default"],
  sort: _sort_js__WEBPACK_IMPORTED_MODULE_5__["default"],
  path: _path_js__WEBPACK_IMPORTED_MODULE_6__["default"],
  ancestors: _ancestors_js__WEBPACK_IMPORTED_MODULE_7__["default"],
  descendants: _descendants_js__WEBPACK_IMPORTED_MODULE_8__["default"],
  leaves: _leaves_js__WEBPACK_IMPORTED_MODULE_9__["default"],
  links: _links_js__WEBPACK_IMPORTED_MODULE_10__["default"],
  copy: node_copy
};


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/leaves.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/leaves.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var leaves = [];
  this.eachBefore(function(node) {
    if (!node.children) {
      leaves.push(node);
    }
  });
  return leaves;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/links.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/links.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var root = this, links = [];
  root.each(function(node) {
    if (node !== root) { // Don’t include the root’s parent, if any.
      links.push({source: node.parent, target: node});
    }
  });
  return links;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/path.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/path.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(end) {
  var start = this,
      ancestor = leastCommonAncestor(start, end),
      nodes = [start];
  while (start !== ancestor) {
    start = start.parent;
    nodes.push(start);
  }
  var k = nodes.length;
  while (end !== ancestor) {
    nodes.splice(k, 0, end);
    end = end.parent;
  }
  return nodes;
});

function leastCommonAncestor(a, b) {
  if (a === b) return a;
  var aNodes = a.ancestors(),
      bNodes = b.ancestors(),
      c = null;
  a = aNodes.pop();
  b = bNodes.pop();
  while (a === b) {
    c = a;
    a = aNodes.pop();
    b = bNodes.pop();
  }
  return c;
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/sort.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/sort.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(compare) {
  return this.eachBefore(function(node) {
    if (node.children) {
      node.children.sort(compare);
    }
  });
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/sum.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/sum.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  return this.eachAfter(function(node) {
    var sum = +value(node.data) || 0,
        children = node.children,
        i = children && children.length;
    while (--i >= 0) sum += children[i].value;
    node.value = sum;
  });
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/index.js":
/*!************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/index.js ***!
  \************************************************/
/*! exports provided: cluster, hierarchy, pack, packSiblings, packEnclose, partition, stratify, tree, treemap, treemapBinary, treemapDice, treemapSlice, treemapSliceDice, treemapSquarify, treemapResquarify */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cluster_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cluster.js */ "./node_modules/d3-hierarchy/src/cluster.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "cluster", function() { return _cluster_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./hierarchy/index.js */ "./node_modules/d3-hierarchy/src/hierarchy/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hierarchy", function() { return _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _pack_index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./pack/index.js */ "./node_modules/d3-hierarchy/src/pack/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "pack", function() { return _pack_index_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _pack_siblings_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./pack/siblings.js */ "./node_modules/d3-hierarchy/src/pack/siblings.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "packSiblings", function() { return _pack_siblings_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _pack_enclose_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./pack/enclose.js */ "./node_modules/d3-hierarchy/src/pack/enclose.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "packEnclose", function() { return _pack_enclose_js__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _partition_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./partition.js */ "./node_modules/d3-hierarchy/src/partition.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "partition", function() { return _partition_js__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _stratify_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./stratify.js */ "./node_modules/d3-hierarchy/src/stratify.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stratify", function() { return _stratify_js__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _tree_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./tree.js */ "./node_modules/d3-hierarchy/src/tree.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tree", function() { return _tree_js__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony import */ var _treemap_index_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./treemap/index.js */ "./node_modules/d3-hierarchy/src/treemap/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemap", function() { return _treemap_index_js__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony import */ var _treemap_binary_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./treemap/binary.js */ "./node_modules/d3-hierarchy/src/treemap/binary.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapBinary", function() { return _treemap_binary_js__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony import */ var _treemap_dice_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./treemap/dice.js */ "./node_modules/d3-hierarchy/src/treemap/dice.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapDice", function() { return _treemap_dice_js__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony import */ var _treemap_slice_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./treemap/slice.js */ "./node_modules/d3-hierarchy/src/treemap/slice.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapSlice", function() { return _treemap_slice_js__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony import */ var _treemap_sliceDice_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./treemap/sliceDice.js */ "./node_modules/d3-hierarchy/src/treemap/sliceDice.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapSliceDice", function() { return _treemap_sliceDice_js__WEBPACK_IMPORTED_MODULE_12__["default"]; });

/* harmony import */ var _treemap_squarify_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./treemap/squarify.js */ "./node_modules/d3-hierarchy/src/treemap/squarify.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapSquarify", function() { return _treemap_squarify_js__WEBPACK_IMPORTED_MODULE_13__["default"]; });

/* harmony import */ var _treemap_resquarify_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./treemap/resquarify.js */ "./node_modules/d3-hierarchy/src/treemap/resquarify.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapResquarify", function() { return _treemap_resquarify_js__WEBPACK_IMPORTED_MODULE_14__["default"]; });


















/***/ }),

/***/ "./node_modules/d3-hierarchy/src/pack/enclose.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/pack/enclose.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../array.js */ "./node_modules/d3-hierarchy/src/array.js");


/* harmony default export */ __webpack_exports__["default"] = (function(circles) {
  var i = 0, n = (circles = Object(_array_js__WEBPACK_IMPORTED_MODULE_0__["shuffle"])(_array_js__WEBPACK_IMPORTED_MODULE_0__["slice"].call(circles))).length, B = [], p, e;

  while (i < n) {
    p = circles[i];
    if (e && enclosesWeak(e, p)) ++i;
    else e = encloseBasis(B = extendBasis(B, p)), i = 0;
  }

  return e;
});

function extendBasis(B, p) {
  var i, j;

  if (enclosesWeakAll(p, B)) return [p];

  // If we get here then B must have at least one element.
  for (i = 0; i < B.length; ++i) {
    if (enclosesNot(p, B[i])
        && enclosesWeakAll(encloseBasis2(B[i], p), B)) {
      return [B[i], p];
    }
  }

  // If we get here then B must have at least two elements.
  for (i = 0; i < B.length - 1; ++i) {
    for (j = i + 1; j < B.length; ++j) {
      if (enclosesNot(encloseBasis2(B[i], B[j]), p)
          && enclosesNot(encloseBasis2(B[i], p), B[j])
          && enclosesNot(encloseBasis2(B[j], p), B[i])
          && enclosesWeakAll(encloseBasis3(B[i], B[j], p), B)) {
        return [B[i], B[j], p];
      }
    }
  }

  // If we get here then something is very wrong.
  throw new Error;
}

function enclosesNot(a, b) {
  var dr = a.r - b.r, dx = b.x - a.x, dy = b.y - a.y;
  return dr < 0 || dr * dr < dx * dx + dy * dy;
}

function enclosesWeak(a, b) {
  var dr = a.r - b.r + 1e-6, dx = b.x - a.x, dy = b.y - a.y;
  return dr > 0 && dr * dr > dx * dx + dy * dy;
}

function enclosesWeakAll(a, B) {
  for (var i = 0; i < B.length; ++i) {
    if (!enclosesWeak(a, B[i])) {
      return false;
    }
  }
  return true;
}

function encloseBasis(B) {
  switch (B.length) {
    case 1: return encloseBasis1(B[0]);
    case 2: return encloseBasis2(B[0], B[1]);
    case 3: return encloseBasis3(B[0], B[1], B[2]);
  }
}

function encloseBasis1(a) {
  return {
    x: a.x,
    y: a.y,
    r: a.r
  };
}

function encloseBasis2(a, b) {
  var x1 = a.x, y1 = a.y, r1 = a.r,
      x2 = b.x, y2 = b.y, r2 = b.r,
      x21 = x2 - x1, y21 = y2 - y1, r21 = r2 - r1,
      l = Math.sqrt(x21 * x21 + y21 * y21);
  return {
    x: (x1 + x2 + x21 / l * r21) / 2,
    y: (y1 + y2 + y21 / l * r21) / 2,
    r: (l + r1 + r2) / 2
  };
}

function encloseBasis3(a, b, c) {
  var x1 = a.x, y1 = a.y, r1 = a.r,
      x2 = b.x, y2 = b.y, r2 = b.r,
      x3 = c.x, y3 = c.y, r3 = c.r,
      a2 = x1 - x2,
      a3 = x1 - x3,
      b2 = y1 - y2,
      b3 = y1 - y3,
      c2 = r2 - r1,
      c3 = r3 - r1,
      d1 = x1 * x1 + y1 * y1 - r1 * r1,
      d2 = d1 - x2 * x2 - y2 * y2 + r2 * r2,
      d3 = d1 - x3 * x3 - y3 * y3 + r3 * r3,
      ab = a3 * b2 - a2 * b3,
      xa = (b2 * d3 - b3 * d2) / (ab * 2) - x1,
      xb = (b3 * c2 - b2 * c3) / ab,
      ya = (a3 * d2 - a2 * d3) / (ab * 2) - y1,
      yb = (a2 * c3 - a3 * c2) / ab,
      A = xb * xb + yb * yb - 1,
      B = 2 * (r1 + xa * xb + ya * yb),
      C = xa * xa + ya * ya - r1 * r1,
      r = -(A ? (B + Math.sqrt(B * B - 4 * A * C)) / (2 * A) : C / B);
  return {
    x: x1 + xa + xb * r,
    y: y1 + ya + yb * r,
    r: r
  };
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/pack/index.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/pack/index.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _siblings_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./siblings.js */ "./node_modules/d3-hierarchy/src/pack/siblings.js");
/* harmony import */ var _accessors_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../accessors.js */ "./node_modules/d3-hierarchy/src/accessors.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../constant.js */ "./node_modules/d3-hierarchy/src/constant.js");




function defaultRadius(d) {
  return Math.sqrt(d.value);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var radius = null,
      dx = 1,
      dy = 1,
      padding = _constant_js__WEBPACK_IMPORTED_MODULE_2__["constantZero"];

  function pack(root) {
    root.x = dx / 2, root.y = dy / 2;
    if (radius) {
      root.eachBefore(radiusLeaf(radius))
          .eachAfter(packChildren(padding, 0.5))
          .eachBefore(translateChild(1));
    } else {
      root.eachBefore(radiusLeaf(defaultRadius))
          .eachAfter(packChildren(_constant_js__WEBPACK_IMPORTED_MODULE_2__["constantZero"], 1))
          .eachAfter(packChildren(padding, root.r / Math.min(dx, dy)))
          .eachBefore(translateChild(Math.min(dx, dy) / (2 * root.r)));
    }
    return root;
  }

  pack.radius = function(x) {
    return arguments.length ? (radius = Object(_accessors_js__WEBPACK_IMPORTED_MODULE_1__["optional"])(x), pack) : radius;
  };

  pack.size = function(x) {
    return arguments.length ? (dx = +x[0], dy = +x[1], pack) : [dx, dy];
  };

  pack.padding = function(x) {
    return arguments.length ? (padding = typeof x === "function" ? x : Object(_constant_js__WEBPACK_IMPORTED_MODULE_2__["default"])(+x), pack) : padding;
  };

  return pack;
});

function radiusLeaf(radius) {
  return function(node) {
    if (!node.children) {
      node.r = Math.max(0, +radius(node) || 0);
    }
  };
}

function packChildren(padding, k) {
  return function(node) {
    if (children = node.children) {
      var children,
          i,
          n = children.length,
          r = padding(node) * k || 0,
          e;

      if (r) for (i = 0; i < n; ++i) children[i].r += r;
      e = Object(_siblings_js__WEBPACK_IMPORTED_MODULE_0__["packEnclose"])(children);
      if (r) for (i = 0; i < n; ++i) children[i].r -= r;
      node.r = e + r;
    }
  };
}

function translateChild(k) {
  return function(node) {
    var parent = node.parent;
    node.r *= k;
    if (parent) {
      node.x = parent.x + k * node.x;
      node.y = parent.y + k * node.y;
    }
  };
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/pack/siblings.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/pack/siblings.js ***!
  \********************************************************/
/*! exports provided: packEnclose, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "packEnclose", function() { return packEnclose; });
/* harmony import */ var _enclose_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./enclose.js */ "./node_modules/d3-hierarchy/src/pack/enclose.js");


function place(b, a, c) {
  var dx = b.x - a.x, x, a2,
      dy = b.y - a.y, y, b2,
      d2 = dx * dx + dy * dy;
  if (d2) {
    a2 = a.r + c.r, a2 *= a2;
    b2 = b.r + c.r, b2 *= b2;
    if (a2 > b2) {
      x = (d2 + b2 - a2) / (2 * d2);
      y = Math.sqrt(Math.max(0, b2 / d2 - x * x));
      c.x = b.x - x * dx - y * dy;
      c.y = b.y - x * dy + y * dx;
    } else {
      x = (d2 + a2 - b2) / (2 * d2);
      y = Math.sqrt(Math.max(0, a2 / d2 - x * x));
      c.x = a.x + x * dx - y * dy;
      c.y = a.y + x * dy + y * dx;
    }
  } else {
    c.x = a.x + c.r;
    c.y = a.y;
  }
}

function intersects(a, b) {
  var dr = a.r + b.r - 1e-6, dx = b.x - a.x, dy = b.y - a.y;
  return dr > 0 && dr * dr > dx * dx + dy * dy;
}

function score(node) {
  var a = node._,
      b = node.next._,
      ab = a.r + b.r,
      dx = (a.x * b.r + b.x * a.r) / ab,
      dy = (a.y * b.r + b.y * a.r) / ab;
  return dx * dx + dy * dy;
}

function Node(circle) {
  this._ = circle;
  this.next = null;
  this.previous = null;
}

function packEnclose(circles) {
  if (!(n = circles.length)) return 0;

  var a, b, c, n, aa, ca, i, j, k, sj, sk;

  // Place the first circle.
  a = circles[0], a.x = 0, a.y = 0;
  if (!(n > 1)) return a.r;

  // Place the second circle.
  b = circles[1], a.x = -b.r, b.x = a.r, b.y = 0;
  if (!(n > 2)) return a.r + b.r;

  // Place the third circle.
  place(b, a, c = circles[2]);

  // Initialize the front-chain using the first three circles a, b and c.
  a = new Node(a), b = new Node(b), c = new Node(c);
  a.next = c.previous = b;
  b.next = a.previous = c;
  c.next = b.previous = a;

  // Attempt to place each remaining circle…
  pack: for (i = 3; i < n; ++i) {
    place(a._, b._, c = circles[i]), c = new Node(c);

    // Find the closest intersecting circle on the front-chain, if any.
    // “Closeness” is determined by linear distance along the front-chain.
    // “Ahead” or “behind” is likewise determined by linear distance.
    j = b.next, k = a.previous, sj = b._.r, sk = a._.r;
    do {
      if (sj <= sk) {
        if (intersects(j._, c._)) {
          b = j, a.next = b, b.previous = a, --i;
          continue pack;
        }
        sj += j._.r, j = j.next;
      } else {
        if (intersects(k._, c._)) {
          a = k, a.next = b, b.previous = a, --i;
          continue pack;
        }
        sk += k._.r, k = k.previous;
      }
    } while (j !== k.next);

    // Success! Insert the new circle c between a and b.
    c.previous = a, c.next = b, a.next = b.previous = b = c;

    // Compute the new closest circle pair to the centroid.
    aa = score(a);
    while ((c = c.next) !== b) {
      if ((ca = score(c)) < aa) {
        a = c, aa = ca;
      }
    }
    b = a.next;
  }

  // Compute the enclosing circle of the front chain.
  a = [b._], c = b; while ((c = c.next) !== b) a.push(c._); c = Object(_enclose_js__WEBPACK_IMPORTED_MODULE_0__["default"])(a);

  // Translate the circles to put the enclosing circle around the origin.
  for (i = 0; i < n; ++i) a = circles[i], a.x -= c.x, a.y -= c.y;

  return c.r;
}

/* harmony default export */ __webpack_exports__["default"] = (function(circles) {
  packEnclose(circles);
  return circles;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/partition.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/partition.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _treemap_round_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./treemap/round.js */ "./node_modules/d3-hierarchy/src/treemap/round.js");
/* harmony import */ var _treemap_dice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./treemap/dice.js */ "./node_modules/d3-hierarchy/src/treemap/dice.js");



/* harmony default export */ __webpack_exports__["default"] = (function() {
  var dx = 1,
      dy = 1,
      padding = 0,
      round = false;

  function partition(root) {
    var n = root.height + 1;
    root.x0 =
    root.y0 = padding;
    root.x1 = dx;
    root.y1 = dy / n;
    root.eachBefore(positionNode(dy, n));
    if (round) root.eachBefore(_treemap_round_js__WEBPACK_IMPORTED_MODULE_0__["default"]);
    return root;
  }

  function positionNode(dy, n) {
    return function(node) {
      if (node.children) {
        Object(_treemap_dice_js__WEBPACK_IMPORTED_MODULE_1__["default"])(node, node.x0, dy * (node.depth + 1) / n, node.x1, dy * (node.depth + 2) / n);
      }
      var x0 = node.x0,
          y0 = node.y0,
          x1 = node.x1 - padding,
          y1 = node.y1 - padding;
      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
      node.x0 = x0;
      node.y0 = y0;
      node.x1 = x1;
      node.y1 = y1;
    };
  }

  partition.round = function(x) {
    return arguments.length ? (round = !!x, partition) : round;
  };

  partition.size = function(x) {
    return arguments.length ? (dx = +x[0], dy = +x[1], partition) : [dx, dy];
  };

  partition.padding = function(x) {
    return arguments.length ? (padding = +x, partition) : padding;
  };

  return partition;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/stratify.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/stratify.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _accessors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./accessors.js */ "./node_modules/d3-hierarchy/src/accessors.js");
/* harmony import */ var _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./hierarchy/index.js */ "./node_modules/d3-hierarchy/src/hierarchy/index.js");



var keyPrefix = "$", // Protect against keys like “__proto__”.
    preroot = {depth: -1},
    ambiguous = {};

function defaultId(d) {
  return d.id;
}

function defaultParentId(d) {
  return d.parentId;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var id = defaultId,
      parentId = defaultParentId;

  function stratify(data) {
    var d,
        i,
        n = data.length,
        root,
        parent,
        node,
        nodes = new Array(n),
        nodeId,
        nodeKey,
        nodeByKey = {};

    for (i = 0; i < n; ++i) {
      d = data[i], node = nodes[i] = new _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_1__["Node"](d);
      if ((nodeId = id(d, i, data)) != null && (nodeId += "")) {
        nodeKey = keyPrefix + (node.id = nodeId);
        nodeByKey[nodeKey] = nodeKey in nodeByKey ? ambiguous : node;
      }
    }

    for (i = 0; i < n; ++i) {
      node = nodes[i], nodeId = parentId(data[i], i, data);
      if (nodeId == null || !(nodeId += "")) {
        if (root) throw new Error("multiple roots");
        root = node;
      } else {
        parent = nodeByKey[keyPrefix + nodeId];
        if (!parent) throw new Error("missing: " + nodeId);
        if (parent === ambiguous) throw new Error("ambiguous: " + nodeId);
        if (parent.children) parent.children.push(node);
        else parent.children = [node];
        node.parent = parent;
      }
    }

    if (!root) throw new Error("no root");
    root.parent = preroot;
    root.eachBefore(function(node) { node.depth = node.parent.depth + 1; --n; }).eachBefore(_hierarchy_index_js__WEBPACK_IMPORTED_MODULE_1__["computeHeight"]);
    root.parent = null;
    if (n > 0) throw new Error("cycle");

    return root;
  }

  stratify.id = function(x) {
    return arguments.length ? (id = Object(_accessors_js__WEBPACK_IMPORTED_MODULE_0__["required"])(x), stratify) : id;
  };

  stratify.parentId = function(x) {
    return arguments.length ? (parentId = Object(_accessors_js__WEBPACK_IMPORTED_MODULE_0__["required"])(x), stratify) : parentId;
  };

  return stratify;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/tree.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-hierarchy/src/tree.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./hierarchy/index.js */ "./node_modules/d3-hierarchy/src/hierarchy/index.js");


function defaultSeparation(a, b) {
  return a.parent === b.parent ? 1 : 2;
}

// function radialSeparation(a, b) {
//   return (a.parent === b.parent ? 1 : 2) / a.depth;
// }

// This function is used to traverse the left contour of a subtree (or
// subforest). It returns the successor of v on this contour. This successor is
// either given by the leftmost child of v or by the thread of v. The function
// returns null if and only if v is on the highest level of its subtree.
function nextLeft(v) {
  var children = v.children;
  return children ? children[0] : v.t;
}

// This function works analogously to nextLeft.
function nextRight(v) {
  var children = v.children;
  return children ? children[children.length - 1] : v.t;
}

// Shifts the current subtree rooted at w+. This is done by increasing
// prelim(w+) and mod(w+) by shift.
function moveSubtree(wm, wp, shift) {
  var change = shift / (wp.i - wm.i);
  wp.c -= change;
  wp.s += shift;
  wm.c += change;
  wp.z += shift;
  wp.m += shift;
}

// All other shifts, applied to the smaller subtrees between w- and w+, are
// performed by this function. To prepare the shifts, we have to adjust
// change(w+), shift(w+), and change(w-).
function executeShifts(v) {
  var shift = 0,
      change = 0,
      children = v.children,
      i = children.length,
      w;
  while (--i >= 0) {
    w = children[i];
    w.z += shift;
    w.m += shift;
    shift += w.s + (change += w.c);
  }
}

// If vi-’s ancestor is a sibling of v, returns vi-’s ancestor. Otherwise,
// returns the specified (default) ancestor.
function nextAncestor(vim, v, ancestor) {
  return vim.a.parent === v.parent ? vim.a : ancestor;
}

function TreeNode(node, i) {
  this._ = node;
  this.parent = null;
  this.children = null;
  this.A = null; // default ancestor
  this.a = this; // ancestor
  this.z = 0; // prelim
  this.m = 0; // mod
  this.c = 0; // change
  this.s = 0; // shift
  this.t = null; // thread
  this.i = i; // number
}

TreeNode.prototype = Object.create(_hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__["Node"].prototype);

function treeRoot(root) {
  var tree = new TreeNode(root, 0),
      node,
      nodes = [tree],
      child,
      children,
      i,
      n;

  while (node = nodes.pop()) {
    if (children = node._.children) {
      node.children = new Array(n = children.length);
      for (i = n - 1; i >= 0; --i) {
        nodes.push(child = node.children[i] = new TreeNode(children[i], i));
        child.parent = node;
      }
    }
  }

  (tree.parent = new TreeNode(null, 0)).children = [tree];
  return tree;
}

// Node-link tree diagram using the Reingold-Tilford "tidy" algorithm
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var separation = defaultSeparation,
      dx = 1,
      dy = 1,
      nodeSize = null;

  function tree(root) {
    var t = treeRoot(root);

    // Compute the layout using Buchheim et al.’s algorithm.
    t.eachAfter(firstWalk), t.parent.m = -t.z;
    t.eachBefore(secondWalk);

    // If a fixed node size is specified, scale x and y.
    if (nodeSize) root.eachBefore(sizeNode);

    // If a fixed tree size is specified, scale x and y based on the extent.
    // Compute the left-most, right-most, and depth-most nodes for extents.
    else {
      var left = root,
          right = root,
          bottom = root;
      root.eachBefore(function(node) {
        if (node.x < left.x) left = node;
        if (node.x > right.x) right = node;
        if (node.depth > bottom.depth) bottom = node;
      });
      var s = left === right ? 1 : separation(left, right) / 2,
          tx = s - left.x,
          kx = dx / (right.x + s + tx),
          ky = dy / (bottom.depth || 1);
      root.eachBefore(function(node) {
        node.x = (node.x + tx) * kx;
        node.y = node.depth * ky;
      });
    }

    return root;
  }

  // Computes a preliminary x-coordinate for v. Before that, FIRST WALK is
  // applied recursively to the children of v, as well as the function
  // APPORTION. After spacing out the children by calling EXECUTE SHIFTS, the
  // node v is placed to the midpoint of its outermost children.
  function firstWalk(v) {
    var children = v.children,
        siblings = v.parent.children,
        w = v.i ? siblings[v.i - 1] : null;
    if (children) {
      executeShifts(v);
      var midpoint = (children[0].z + children[children.length - 1].z) / 2;
      if (w) {
        v.z = w.z + separation(v._, w._);
        v.m = v.z - midpoint;
      } else {
        v.z = midpoint;
      }
    } else if (w) {
      v.z = w.z + separation(v._, w._);
    }
    v.parent.A = apportion(v, w, v.parent.A || siblings[0]);
  }

  // Computes all real x-coordinates by summing up the modifiers recursively.
  function secondWalk(v) {
    v._.x = v.z + v.parent.m;
    v.m += v.parent.m;
  }

  // The core of the algorithm. Here, a new subtree is combined with the
  // previous subtrees. Threads are used to traverse the inside and outside
  // contours of the left and right subtree up to the highest common level. The
  // vertices used for the traversals are vi+, vi-, vo-, and vo+, where the
  // superscript o means outside and i means inside, the subscript - means left
  // subtree and + means right subtree. For summing up the modifiers along the
  // contour, we use respective variables si+, si-, so-, and so+. Whenever two
  // nodes of the inside contours conflict, we compute the left one of the
  // greatest uncommon ancestors using the function ANCESTOR and call MOVE
  // SUBTREE to shift the subtree and prepare the shifts of smaller subtrees.
  // Finally, we add a new thread (if necessary).
  function apportion(v, w, ancestor) {
    if (w) {
      var vip = v,
          vop = v,
          vim = w,
          vom = vip.parent.children[0],
          sip = vip.m,
          sop = vop.m,
          sim = vim.m,
          som = vom.m,
          shift;
      while (vim = nextRight(vim), vip = nextLeft(vip), vim && vip) {
        vom = nextLeft(vom);
        vop = nextRight(vop);
        vop.a = v;
        shift = vim.z + sim - vip.z - sip + separation(vim._, vip._);
        if (shift > 0) {
          moveSubtree(nextAncestor(vim, v, ancestor), v, shift);
          sip += shift;
          sop += shift;
        }
        sim += vim.m;
        sip += vip.m;
        som += vom.m;
        sop += vop.m;
      }
      if (vim && !nextRight(vop)) {
        vop.t = vim;
        vop.m += sim - sop;
      }
      if (vip && !nextLeft(vom)) {
        vom.t = vip;
        vom.m += sip - som;
        ancestor = v;
      }
    }
    return ancestor;
  }

  function sizeNode(node) {
    node.x *= dx;
    node.y = node.depth * dy;
  }

  tree.separation = function(x) {
    return arguments.length ? (separation = x, tree) : separation;
  };

  tree.size = function(x) {
    return arguments.length ? (nodeSize = false, dx = +x[0], dy = +x[1], tree) : (nodeSize ? null : [dx, dy]);
  };

  tree.nodeSize = function(x) {
    return arguments.length ? (nodeSize = true, dx = +x[0], dy = +x[1], tree) : (nodeSize ? [dx, dy] : null);
  };

  return tree;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/binary.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/binary.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(parent, x0, y0, x1, y1) {
  var nodes = parent.children,
      i, n = nodes.length,
      sum, sums = new Array(n + 1);

  for (sums[0] = sum = i = 0; i < n; ++i) {
    sums[i + 1] = sum += nodes[i].value;
  }

  partition(0, n, parent.value, x0, y0, x1, y1);

  function partition(i, j, value, x0, y0, x1, y1) {
    if (i >= j - 1) {
      var node = nodes[i];
      node.x0 = x0, node.y0 = y0;
      node.x1 = x1, node.y1 = y1;
      return;
    }

    var valueOffset = sums[i],
        valueTarget = (value / 2) + valueOffset,
        k = i + 1,
        hi = j - 1;

    while (k < hi) {
      var mid = k + hi >>> 1;
      if (sums[mid] < valueTarget) k = mid + 1;
      else hi = mid;
    }

    if ((valueTarget - sums[k - 1]) < (sums[k] - valueTarget) && i + 1 < k) --k;

    var valueLeft = sums[k] - valueOffset,
        valueRight = value - valueLeft;

    if ((x1 - x0) > (y1 - y0)) {
      var xk = (x0 * valueRight + x1 * valueLeft) / value;
      partition(i, k, valueLeft, x0, y0, xk, y1);
      partition(k, j, valueRight, xk, y0, x1, y1);
    } else {
      var yk = (y0 * valueRight + y1 * valueLeft) / value;
      partition(i, k, valueLeft, x0, y0, x1, yk);
      partition(k, j, valueRight, x0, yk, x1, y1);
    }
  }
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/dice.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/dice.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(parent, x0, y0, x1, y1) {
  var nodes = parent.children,
      node,
      i = -1,
      n = nodes.length,
      k = parent.value && (x1 - x0) / parent.value;

  while (++i < n) {
    node = nodes[i], node.y0 = y0, node.y1 = y1;
    node.x0 = x0, node.x1 = x0 += node.value * k;
  }
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/index.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/index.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _round_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./round.js */ "./node_modules/d3-hierarchy/src/treemap/round.js");
/* harmony import */ var _squarify_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./squarify.js */ "./node_modules/d3-hierarchy/src/treemap/squarify.js");
/* harmony import */ var _accessors_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../accessors.js */ "./node_modules/d3-hierarchy/src/accessors.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../constant.js */ "./node_modules/d3-hierarchy/src/constant.js");





/* harmony default export */ __webpack_exports__["default"] = (function() {
  var tile = _squarify_js__WEBPACK_IMPORTED_MODULE_1__["default"],
      round = false,
      dx = 1,
      dy = 1,
      paddingStack = [0],
      paddingInner = _constant_js__WEBPACK_IMPORTED_MODULE_3__["constantZero"],
      paddingTop = _constant_js__WEBPACK_IMPORTED_MODULE_3__["constantZero"],
      paddingRight = _constant_js__WEBPACK_IMPORTED_MODULE_3__["constantZero"],
      paddingBottom = _constant_js__WEBPACK_IMPORTED_MODULE_3__["constantZero"],
      paddingLeft = _constant_js__WEBPACK_IMPORTED_MODULE_3__["constantZero"];

  function treemap(root) {
    root.x0 =
    root.y0 = 0;
    root.x1 = dx;
    root.y1 = dy;
    root.eachBefore(positionNode);
    paddingStack = [0];
    if (round) root.eachBefore(_round_js__WEBPACK_IMPORTED_MODULE_0__["default"]);
    return root;
  }

  function positionNode(node) {
    var p = paddingStack[node.depth],
        x0 = node.x0 + p,
        y0 = node.y0 + p,
        x1 = node.x1 - p,
        y1 = node.y1 - p;
    if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
    if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
    node.x0 = x0;
    node.y0 = y0;
    node.x1 = x1;
    node.y1 = y1;
    if (node.children) {
      p = paddingStack[node.depth + 1] = paddingInner(node) / 2;
      x0 += paddingLeft(node) - p;
      y0 += paddingTop(node) - p;
      x1 -= paddingRight(node) - p;
      y1 -= paddingBottom(node) - p;
      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
      tile(node, x0, y0, x1, y1);
    }
  }

  treemap.round = function(x) {
    return arguments.length ? (round = !!x, treemap) : round;
  };

  treemap.size = function(x) {
    return arguments.length ? (dx = +x[0], dy = +x[1], treemap) : [dx, dy];
  };

  treemap.tile = function(x) {
    return arguments.length ? (tile = Object(_accessors_js__WEBPACK_IMPORTED_MODULE_2__["required"])(x), treemap) : tile;
  };

  treemap.padding = function(x) {
    return arguments.length ? treemap.paddingInner(x).paddingOuter(x) : treemap.paddingInner();
  };

  treemap.paddingInner = function(x) {
    return arguments.length ? (paddingInner = typeof x === "function" ? x : Object(_constant_js__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingInner;
  };

  treemap.paddingOuter = function(x) {
    return arguments.length ? treemap.paddingTop(x).paddingRight(x).paddingBottom(x).paddingLeft(x) : treemap.paddingTop();
  };

  treemap.paddingTop = function(x) {
    return arguments.length ? (paddingTop = typeof x === "function" ? x : Object(_constant_js__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingTop;
  };

  treemap.paddingRight = function(x) {
    return arguments.length ? (paddingRight = typeof x === "function" ? x : Object(_constant_js__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingRight;
  };

  treemap.paddingBottom = function(x) {
    return arguments.length ? (paddingBottom = typeof x === "function" ? x : Object(_constant_js__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingBottom;
  };

  treemap.paddingLeft = function(x) {
    return arguments.length ? (paddingLeft = typeof x === "function" ? x : Object(_constant_js__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingLeft;
  };

  return treemap;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/resquarify.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/resquarify.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _dice_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dice.js */ "./node_modules/d3-hierarchy/src/treemap/dice.js");
/* harmony import */ var _slice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./slice.js */ "./node_modules/d3-hierarchy/src/treemap/slice.js");
/* harmony import */ var _squarify_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./squarify.js */ "./node_modules/d3-hierarchy/src/treemap/squarify.js");




/* harmony default export */ __webpack_exports__["default"] = ((function custom(ratio) {

  function resquarify(parent, x0, y0, x1, y1) {
    if ((rows = parent._squarify) && (rows.ratio === ratio)) {
      var rows,
          row,
          nodes,
          i,
          j = -1,
          n,
          m = rows.length,
          value = parent.value;

      while (++j < m) {
        row = rows[j], nodes = row.children;
        for (i = row.value = 0, n = nodes.length; i < n; ++i) row.value += nodes[i].value;
        if (row.dice) Object(_dice_js__WEBPACK_IMPORTED_MODULE_0__["default"])(row, x0, y0, x1, y0 += (y1 - y0) * row.value / value);
        else Object(_slice_js__WEBPACK_IMPORTED_MODULE_1__["default"])(row, x0, y0, x0 += (x1 - x0) * row.value / value, y1);
        value -= row.value;
      }
    } else {
      parent._squarify = rows = Object(_squarify_js__WEBPACK_IMPORTED_MODULE_2__["squarifyRatio"])(ratio, parent, x0, y0, x1, y1);
      rows.ratio = ratio;
    }
  }

  resquarify.ratio = function(x) {
    return custom((x = +x) > 1 ? x : 1);
  };

  return resquarify;
})(_squarify_js__WEBPACK_IMPORTED_MODULE_2__["phi"]));


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/round.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/round.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(node) {
  node.x0 = Math.round(node.x0);
  node.y0 = Math.round(node.y0);
  node.x1 = Math.round(node.x1);
  node.y1 = Math.round(node.y1);
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/slice.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/slice.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(parent, x0, y0, x1, y1) {
  var nodes = parent.children,
      node,
      i = -1,
      n = nodes.length,
      k = parent.value && (y1 - y0) / parent.value;

  while (++i < n) {
    node = nodes[i], node.x0 = x0, node.x1 = x1;
    node.y0 = y0, node.y1 = y0 += node.value * k;
  }
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/sliceDice.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/sliceDice.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _dice_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dice.js */ "./node_modules/d3-hierarchy/src/treemap/dice.js");
/* harmony import */ var _slice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./slice.js */ "./node_modules/d3-hierarchy/src/treemap/slice.js");



/* harmony default export */ __webpack_exports__["default"] = (function(parent, x0, y0, x1, y1) {
  (parent.depth & 1 ? _slice_js__WEBPACK_IMPORTED_MODULE_1__["default"] : _dice_js__WEBPACK_IMPORTED_MODULE_0__["default"])(parent, x0, y0, x1, y1);
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/squarify.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/squarify.js ***!
  \***********************************************************/
/*! exports provided: phi, squarifyRatio, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "phi", function() { return phi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "squarifyRatio", function() { return squarifyRatio; });
/* harmony import */ var _dice_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dice.js */ "./node_modules/d3-hierarchy/src/treemap/dice.js");
/* harmony import */ var _slice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./slice.js */ "./node_modules/d3-hierarchy/src/treemap/slice.js");



var phi = (1 + Math.sqrt(5)) / 2;

function squarifyRatio(ratio, parent, x0, y0, x1, y1) {
  var rows = [],
      nodes = parent.children,
      row,
      nodeValue,
      i0 = 0,
      i1 = 0,
      n = nodes.length,
      dx, dy,
      value = parent.value,
      sumValue,
      minValue,
      maxValue,
      newRatio,
      minRatio,
      alpha,
      beta;

  while (i0 < n) {
    dx = x1 - x0, dy = y1 - y0;

    // Find the next non-empty node.
    do sumValue = nodes[i1++].value; while (!sumValue && i1 < n);
    minValue = maxValue = sumValue;
    alpha = Math.max(dy / dx, dx / dy) / (value * ratio);
    beta = sumValue * sumValue * alpha;
    minRatio = Math.max(maxValue / beta, beta / minValue);

    // Keep adding nodes while the aspect ratio maintains or improves.
    for (; i1 < n; ++i1) {
      sumValue += nodeValue = nodes[i1].value;
      if (nodeValue < minValue) minValue = nodeValue;
      if (nodeValue > maxValue) maxValue = nodeValue;
      beta = sumValue * sumValue * alpha;
      newRatio = Math.max(maxValue / beta, beta / minValue);
      if (newRatio > minRatio) { sumValue -= nodeValue; break; }
      minRatio = newRatio;
    }

    // Position and record the row orientation.
    rows.push(row = {value: sumValue, dice: dx < dy, children: nodes.slice(i0, i1)});
    if (row.dice) Object(_dice_js__WEBPACK_IMPORTED_MODULE_0__["default"])(row, x0, y0, x1, value ? y0 += dy * sumValue / value : y1);
    else Object(_slice_js__WEBPACK_IMPORTED_MODULE_1__["default"])(row, x0, y0, value ? x0 += dx * sumValue / value : x1, y1);
    value -= sumValue, i0 = i1;
  }

  return rows;
}

/* harmony default export */ __webpack_exports__["default"] = ((function custom(ratio) {

  function squarify(parent, x0, y0, x1, y1) {
    squarifyRatio(ratio, parent, x0, y0, x1, y1);
  }

  squarify.ratio = function(x) {
    return custom((x = +x) > 1 ? x : 1);
  };

  return squarify;
})(phi));


/***/ }),

/***/ "./node_modules/d3-interpolate/src/array.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-interpolate/src/array.js ***!
  \**************************************************/
/*! exports provided: default, genericArray */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "genericArray", function() { return genericArray; });
/* harmony import */ var _value_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./value.js */ "./node_modules/d3-interpolate/src/value.js");
/* harmony import */ var _numberArray_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./numberArray.js */ "./node_modules/d3-interpolate/src/numberArray.js");



/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return (Object(_numberArray_js__WEBPACK_IMPORTED_MODULE_1__["isNumberArray"])(b) ? _numberArray_js__WEBPACK_IMPORTED_MODULE_1__["default"] : genericArray)(a, b);
});

function genericArray(a, b) {
  var nb = b ? b.length : 0,
      na = a ? Math.min(nb, a.length) : 0,
      x = new Array(na),
      c = new Array(nb),
      i;

  for (i = 0; i < na; ++i) x[i] = Object(_value_js__WEBPACK_IMPORTED_MODULE_0__["default"])(a[i], b[i]);
  for (; i < nb; ++i) c[i] = b[i];

  return function(t) {
    for (i = 0; i < na; ++i) c[i] = x[i](t);
    return c;
  };
}


/***/ }),

/***/ "./node_modules/d3-interpolate/src/basis.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-interpolate/src/basis.js ***!
  \**************************************************/
/*! exports provided: basis, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "basis", function() { return basis; });
function basis(t1, v0, v1, v2, v3) {
  var t2 = t1 * t1, t3 = t2 * t1;
  return ((1 - 3 * t1 + 3 * t2 - t3) * v0
      + (4 - 6 * t2 + 3 * t3) * v1
      + (1 + 3 * t1 + 3 * t2 - 3 * t3) * v2
      + t3 * v3) / 6;
}

/* harmony default export */ __webpack_exports__["default"] = (function(values) {
  var n = values.length - 1;
  return function(t) {
    var i = t <= 0 ? (t = 0) : t >= 1 ? (t = 1, n - 1) : Math.floor(t * n),
        v1 = values[i],
        v2 = values[i + 1],
        v0 = i > 0 ? values[i - 1] : 2 * v1 - v2,
        v3 = i < n - 1 ? values[i + 2] : 2 * v2 - v1;
    return basis((t - i / n) * n, v0, v1, v2, v3);
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/basisClosed.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-interpolate/src/basisClosed.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis.js */ "./node_modules/d3-interpolate/src/basis.js");


/* harmony default export */ __webpack_exports__["default"] = (function(values) {
  var n = values.length;
  return function(t) {
    var i = Math.floor(((t %= 1) < 0 ? ++t : t) * n),
        v0 = values[(i + n - 1) % n],
        v1 = values[i % n],
        v2 = values[(i + 1) % n],
        v3 = values[(i + 2) % n];
    return Object(_basis_js__WEBPACK_IMPORTED_MODULE_0__["basis"])((t - i / n) * n, v0, v1, v2, v3);
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/color.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-interpolate/src/color.js ***!
  \**************************************************/
/*! exports provided: hue, gamma, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hue", function() { return hue; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "gamma", function() { return gamma; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return nogamma; });
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-interpolate/src/constant.js");


function linear(a, d) {
  return function(t) {
    return a + t * d;
  };
}

function exponential(a, b, y) {
  return a = Math.pow(a, y), b = Math.pow(b, y) - a, y = 1 / y, function(t) {
    return Math.pow(a + t * b, y);
  };
}

function hue(a, b) {
  var d = b - a;
  return d ? linear(a, d > 180 || d < -180 ? d - 360 * Math.round(d / 360) : d) : Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(isNaN(a) ? b : a);
}

function gamma(y) {
  return (y = +y) === 1 ? nogamma : function(a, b) {
    return b - a ? exponential(a, b, y) : Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(isNaN(a) ? b : a);
  };
}

function nogamma(a, b) {
  var d = b - a;
  return d ? linear(a, d) : Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(isNaN(a) ? b : a);
}


/***/ }),

/***/ "./node_modules/d3-interpolate/src/constant.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-interpolate/src/constant.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/cubehelix.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-interpolate/src/cubehelix.js ***!
  \******************************************************/
/*! exports provided: default, cubehelixLong */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cubehelixLong", function() { return cubehelixLong; });
/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ "./node_modules/d3-color/src/index.js");
/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color.js */ "./node_modules/d3-interpolate/src/color.js");



function cubehelix(hue) {
  return (function cubehelixGamma(y) {
    y = +y;

    function cubehelix(start, end) {
      var h = hue((start = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["cubehelix"])(start)).h, (end = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["cubehelix"])(end)).h),
          s = Object(_color_js__WEBPACK_IMPORTED_MODULE_1__["default"])(start.s, end.s),
          l = Object(_color_js__WEBPACK_IMPORTED_MODULE_1__["default"])(start.l, end.l),
          opacity = Object(_color_js__WEBPACK_IMPORTED_MODULE_1__["default"])(start.opacity, end.opacity);
      return function(t) {
        start.h = h(t);
        start.s = s(t);
        start.l = l(Math.pow(t, y));
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      };
    }

    cubehelix.gamma = cubehelixGamma;

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  })(1);
}

/* harmony default export */ __webpack_exports__["default"] = (cubehelix(_color_js__WEBPACK_IMPORTED_MODULE_1__["hue"]));
var cubehelixLong = cubehelix(_color_js__WEBPACK_IMPORTED_MODULE_1__["default"]);


/***/ }),

/***/ "./node_modules/d3-interpolate/src/date.js":
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});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/hcl.js":
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function hcl(hue) {
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        c = Object(_color_js__WEBPACK_IMPORTED_MODULE_1__["default"])(start.c, end.c),
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/hsl.js":
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function hsl(hue) {
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        s = Object(_color_js__WEBPACK_IMPORTED_MODULE_1__["default"])(start.s, end.s),
        l = Object(_color_js__WEBPACK_IMPORTED_MODULE_1__["default"])(start.l, end.l),
        opacity = Object(_color_js__WEBPACK_IMPORTED_MODULE_1__["default"])(start.opacity, end.opacity);
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var hslLong = hsl(_color_js__WEBPACK_IMPORTED_MODULE_1__["default"]);


/***/ }),

/***/ "./node_modules/d3-interpolate/src/hue.js":
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/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var i = Object(_color_js__WEBPACK_IMPORTED_MODULE_0__["hue"])(+a, +b);
  return function(t) {
    var x = i(t);
    return x - 360 * Math.floor(x / 360);
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/index.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-interpolate/src/index.js ***!
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/*! exports provided: interpolate, interpolateArray, interpolateBasis, interpolateBasisClosed, interpolateDate, interpolateDiscrete, interpolateHue, interpolateNumber, interpolateNumberArray, interpolateObject, interpolateRound, interpolateString, interpolateTransformCss, interpolateTransformSvg, interpolateZoom, interpolateRgb, interpolateRgbBasis, interpolateRgbBasisClosed, interpolateHsl, interpolateHslLong, interpolateLab, interpolateHcl, interpolateHclLong, interpolateCubehelix, interpolateCubehelixLong, piecewise, quantize */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

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/* harmony import */ var _round_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./round.js */ "./node_modules/d3-interpolate/src/round.js");
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/* harmony import */ var _transform_index_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./transform/index.js */ "./node_modules/d3-interpolate/src/transform/index.js");
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/lab.js":
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function lab(start, end) {
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/***/ }),

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/***/ "./node_modules/d3-interpolate/src/numberArray.js":
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function isNumberArray(x) {
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/***/ }),

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/***/ }),

/***/ "./node_modules/d3-interpolate/src/piecewise.js":
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function piecewise(interpolate, values) {
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/***/ "./node_modules/d3-interpolate/src/quantize.js":
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__webpack_require__.r(__webpack_exports__);
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/rgb.js":
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/* harmony default export */ __webpack_exports__["default"] = ((function rgbGamma(y) {
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        g = color(start.g, end.g),
        b = color(start.b, end.b),
        opacity = Object(_color_js__WEBPACK_IMPORTED_MODULE_3__["default"])(start.opacity, end.opacity);
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function rgbSpline(spline) {
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}

var rgbBasis = rgbSpline(_basis_js__WEBPACK_IMPORTED_MODULE_1__["default"]);
var rgbBasisClosed = rgbSpline(_basisClosed_js__WEBPACK_IMPORTED_MODULE_2__["default"]);


/***/ }),

/***/ "./node_modules/d3-interpolate/src/round.js":
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__webpack_require__.r(__webpack_exports__);
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});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/string.js":
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__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./number.js */ "./node_modules/d3-interpolate/src/number.js");


var reA = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,
    reB = new RegExp(reA.source, "g");

function zero(b) {
  return function() {
    return b;
  };
}

function one(b) {
  return function(t) {
    return b(t) + "";
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var bi = reA.lastIndex = reB.lastIndex = 0, // scan index for next number in b
      am, // current match in a
      bm, // current match in b
      bs, // string preceding current number in b, if any
      i = -1, // index in s
      s = [], // string constants and placeholders
      q = []; // number interpolators

  // Coerce inputs to strings.
  a = a + "", b = b + "";

  // Interpolate pairs of numbers in a & b.
  while ((am = reA.exec(a))
      && (bm = reB.exec(b))) {
    if ((bs = bm.index) > bi) { // a string precedes the next number in b
      bs = b.slice(bi, bs);
      if (s[i]) s[i] += bs; // coalesce with previous string
      else s[++i] = bs;
    }
    if ((am = am[0]) === (bm = bm[0])) { // numbers in a & b match
      if (s[i]) s[i] += bm; // coalesce with previous string
      else s[++i] = bm;
    } else { // interpolate non-matching numbers
      s[++i] = null;
      q.push({i: i, x: Object(_number_js__WEBPACK_IMPORTED_MODULE_0__["default"])(am, bm)});
    }
    bi = reB.lastIndex;
  }

  // Add remains of b.
  if (bi < b.length) {
    bs = b.slice(bi);
    if (s[i]) s[i] += bs; // coalesce with previous string
    else s[++i] = bs;
  }

  // Special optimization for only a single match.
  // Otherwise, interpolate each of the numbers and rejoin the string.
  return s.length < 2 ? (q[0]
      ? one(q[0].x)
      : zero(b))
      : (b = q.length, function(t) {
          for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);
          return s.join("");
        });
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/transform/decompose.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-interpolate/src/transform/decompose.js ***!
  \****************************************************************/
/*! exports provided: identity, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "identity", function() { return identity; });
var degrees = 180 / Math.PI;

var identity = {
  translateX: 0,
  translateY: 0,
  rotate: 0,
  skewX: 0,
  scaleX: 1,
  scaleY: 1
};

/* harmony default export */ __webpack_exports__["default"] = (function(a, b, c, d, e, f) {
  var scaleX, scaleY, skewX;
  if (scaleX = Math.sqrt(a * a + b * b)) a /= scaleX, b /= scaleX;
  if (skewX = a * c + b * d) c -= a * skewX, d -= b * skewX;
  if (scaleY = Math.sqrt(c * c + d * d)) c /= scaleY, d /= scaleY, skewX /= scaleY;
  if (a * d < b * c) a = -a, b = -b, skewX = -skewX, scaleX = -scaleX;
  return {
    translateX: e,
    translateY: f,
    rotate: Math.atan2(b, a) * degrees,
    skewX: Math.atan(skewX) * degrees,
    scaleX: scaleX,
    scaleY: scaleY
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/transform/index.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-interpolate/src/transform/index.js ***!
  \************************************************************/
/*! exports provided: interpolateTransformCss, interpolateTransformSvg */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "interpolateTransformCss", function() { return interpolateTransformCss; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "interpolateTransformSvg", function() { return interpolateTransformSvg; });
/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../number.js */ "./node_modules/d3-interpolate/src/number.js");
/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parse.js */ "./node_modules/d3-interpolate/src/transform/parse.js");



function interpolateTransform(parse, pxComma, pxParen, degParen) {

  function pop(s) {
    return s.length ? s.pop() + " " : "";
  }

  function translate(xa, ya, xb, yb, s, q) {
    if (xa !== xb || ya !== yb) {
      var i = s.push("translate(", null, pxComma, null, pxParen);
      q.push({i: i - 4, x: Object(_number_js__WEBPACK_IMPORTED_MODULE_0__["default"])(xa, xb)}, {i: i - 2, x: Object(_number_js__WEBPACK_IMPORTED_MODULE_0__["default"])(ya, yb)});
    } else if (xb || yb) {
      s.push("translate(" + xb + pxComma + yb + pxParen);
    }
  }

  function rotate(a, b, s, q) {
    if (a !== b) {
      if (a - b > 180) b += 360; else if (b - a > 180) a += 360; // shortest path
      q.push({i: s.push(pop(s) + "rotate(", null, degParen) - 2, x: Object(_number_js__WEBPACK_IMPORTED_MODULE_0__["default"])(a, b)});
    } else if (b) {
      s.push(pop(s) + "rotate(" + b + degParen);
    }
  }

  function skewX(a, b, s, q) {
    if (a !== b) {
      q.push({i: s.push(pop(s) + "skewX(", null, degParen) - 2, x: Object(_number_js__WEBPACK_IMPORTED_MODULE_0__["default"])(a, b)});
    } else if (b) {
      s.push(pop(s) + "skewX(" + b + degParen);
    }
  }

  function scale(xa, ya, xb, yb, s, q) {
    if (xa !== xb || ya !== yb) {
      var i = s.push(pop(s) + "scale(", null, ",", null, ")");
      q.push({i: i - 4, x: Object(_number_js__WEBPACK_IMPORTED_MODULE_0__["default"])(xa, xb)}, {i: i - 2, x: Object(_number_js__WEBPACK_IMPORTED_MODULE_0__["default"])(ya, yb)});
    } else if (xb !== 1 || yb !== 1) {
      s.push(pop(s) + "scale(" + xb + "," + yb + ")");
    }
  }

  return function(a, b) {
    var s = [], // string constants and placeholders
        q = []; // number interpolators
    a = parse(a), b = parse(b);
    translate(a.translateX, a.translateY, b.translateX, b.translateY, s, q);
    rotate(a.rotate, b.rotate, s, q);
    skewX(a.skewX, b.skewX, s, q);
    scale(a.scaleX, a.scaleY, b.scaleX, b.scaleY, s, q);
    a = b = null; // gc
    return function(t) {
      var i = -1, n = q.length, o;
      while (++i < n) s[(o = q[i]).i] = o.x(t);
      return s.join("");
    };
  };
}

var interpolateTransformCss = interpolateTransform(_parse_js__WEBPACK_IMPORTED_MODULE_1__["parseCss"], "px, ", "px)", "deg)");
var interpolateTransformSvg = interpolateTransform(_parse_js__WEBPACK_IMPORTED_MODULE_1__["parseSvg"], ", ", ")", ")");


/***/ }),

/***/ "./node_modules/d3-interpolate/src/transform/parse.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-interpolate/src/transform/parse.js ***!
  \************************************************************/
/*! exports provided: parseCss, parseSvg */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseCss", function() { return parseCss; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseSvg", function() { return parseSvg; });
/* harmony import */ var _decompose_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./decompose.js */ "./node_modules/d3-interpolate/src/transform/decompose.js");


var cssNode,
    cssRoot,
    cssView,
    svgNode;

function parseCss(value) {
  if (value === "none") return _decompose_js__WEBPACK_IMPORTED_MODULE_0__["identity"];
  if (!cssNode) cssNode = document.createElement("DIV"), cssRoot = document.documentElement, cssView = document.defaultView;
  cssNode.style.transform = value;
  value = cssView.getComputedStyle(cssRoot.appendChild(cssNode), null).getPropertyValue("transform");
  cssRoot.removeChild(cssNode);
  value = value.slice(7, -1).split(",");
  return Object(_decompose_js__WEBPACK_IMPORTED_MODULE_0__["default"])(+value[0], +value[1], +value[2], +value[3], +value[4], +value[5]);
}

function parseSvg(value) {
  if (value == null) return _decompose_js__WEBPACK_IMPORTED_MODULE_0__["identity"];
  if (!svgNode) svgNode = document.createElementNS("http://www.w3.org/2000/svg", "g");
  svgNode.setAttribute("transform", value);
  if (!(value = svgNode.transform.baseVal.consolidate())) return _decompose_js__WEBPACK_IMPORTED_MODULE_0__["identity"];
  value = value.matrix;
  return Object(_decompose_js__WEBPACK_IMPORTED_MODULE_0__["default"])(value.a, value.b, value.c, value.d, value.e, value.f);
}


/***/ }),

/***/ "./node_modules/d3-interpolate/src/value.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-interpolate/src/value.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ "./node_modules/d3-color/src/index.js");
/* harmony import */ var _rgb_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./rgb.js */ "./node_modules/d3-interpolate/src/rgb.js");
/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./array.js */ "./node_modules/d3-interpolate/src/array.js");
/* harmony import */ var _date_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./date.js */ "./node_modules/d3-interpolate/src/date.js");
/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./number.js */ "./node_modules/d3-interpolate/src/number.js");
/* harmony import */ var _object_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./object.js */ "./node_modules/d3-interpolate/src/object.js");
/* harmony import */ var _string_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./string.js */ "./node_modules/d3-interpolate/src/string.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-interpolate/src/constant.js");
/* harmony import */ var _numberArray_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./numberArray.js */ "./node_modules/d3-interpolate/src/numberArray.js");










/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var t = typeof b, c;
  return b == null || t === "boolean" ? Object(_constant_js__WEBPACK_IMPORTED_MODULE_7__["default"])(b)
      : (t === "number" ? _number_js__WEBPACK_IMPORTED_MODULE_4__["default"]
      : t === "string" ? ((c = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["color"])(b)) ? (b = c, _rgb_js__WEBPACK_IMPORTED_MODULE_1__["default"]) : _string_js__WEBPACK_IMPORTED_MODULE_6__["default"])
      : b instanceof d3_color__WEBPACK_IMPORTED_MODULE_0__["color"] ? _rgb_js__WEBPACK_IMPORTED_MODULE_1__["default"]
      : b instanceof Date ? _date_js__WEBPACK_IMPORTED_MODULE_3__["default"]
      : Object(_numberArray_js__WEBPACK_IMPORTED_MODULE_8__["isNumberArray"])(b) ? _numberArray_js__WEBPACK_IMPORTED_MODULE_8__["default"]
      : Array.isArray(b) ? _array_js__WEBPACK_IMPORTED_MODULE_2__["genericArray"]
      : typeof b.valueOf !== "function" && typeof b.toString !== "function" || isNaN(b) ? _object_js__WEBPACK_IMPORTED_MODULE_5__["default"]
      : _number_js__WEBPACK_IMPORTED_MODULE_4__["default"])(a, b);
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/zoom.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-interpolate/src/zoom.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var rho = Math.SQRT2,
    rho2 = 2,
    rho4 = 4,
    epsilon2 = 1e-12;

function cosh(x) {
  return ((x = Math.exp(x)) + 1 / x) / 2;
}

function sinh(x) {
  return ((x = Math.exp(x)) - 1 / x) / 2;
}

function tanh(x) {
  return ((x = Math.exp(2 * x)) - 1) / (x + 1);
}

// p0 = [ux0, uy0, w0]
// p1 = [ux1, uy1, w1]
/* harmony default export */ __webpack_exports__["default"] = (function(p0, p1) {
  var ux0 = p0[0], uy0 = p0[1], w0 = p0[2],
      ux1 = p1[0], uy1 = p1[1], w1 = p1[2],
      dx = ux1 - ux0,
      dy = uy1 - uy0,
      d2 = dx * dx + dy * dy,
      i,
      S;

  // Special case for u0 ≅ u1.
  if (d2 < epsilon2) {
    S = Math.log(w1 / w0) / rho;
    i = function(t) {
      return [
        ux0 + t * dx,
        uy0 + t * dy,
        w0 * Math.exp(rho * t * S)
      ];
    }
  }

  // General case.
  else {
    var d1 = Math.sqrt(d2),
        b0 = (w1 * w1 - w0 * w0 + rho4 * d2) / (2 * w0 * rho2 * d1),
        b1 = (w1 * w1 - w0 * w0 - rho4 * d2) / (2 * w1 * rho2 * d1),
        r0 = Math.log(Math.sqrt(b0 * b0 + 1) - b0),
        r1 = Math.log(Math.sqrt(b1 * b1 + 1) - b1);
    S = (r1 - r0) / rho;
    i = function(t) {
      var s = t * S,
          coshr0 = cosh(r0),
          u = w0 / (rho2 * d1) * (coshr0 * tanh(rho * s + r0) - sinh(r0));
      return [
        ux0 + u * dx,
        uy0 + u * dy,
        w0 * coshr0 / cosh(rho * s + r0)
      ];
    }
  }

  i.duration = S * 1000;

  return i;
});


/***/ }),

/***/ "./node_modules/d3-path/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-path/src/index.js ***!
  \*******************************************/
/*! exports provided: path */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./path.js */ "./node_modules/d3-path/src/path.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "path", function() { return _path_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/d3-path/src/path.js":
/*!******************************************!*\
  !*** ./node_modules/d3-path/src/path.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var pi = Math.PI,
    tau = 2 * pi,
    epsilon = 1e-6,
    tauEpsilon = tau - epsilon;

function Path() {
  this._x0 = this._y0 = // start of current subpath
  this._x1 = this._y1 = null; // end of current subpath
  this._ = "";
}

function path() {
  return new Path;
}

Path.prototype = path.prototype = {
  constructor: Path,
  moveTo: function(x, y) {
    this._ += "M" + (this._x0 = this._x1 = +x) + "," + (this._y0 = this._y1 = +y);
  },
  closePath: function() {
    if (this._x1 !== null) {
      this._x1 = this._x0, this._y1 = this._y0;
      this._ += "Z";
    }
  },
  lineTo: function(x, y) {
    this._ += "L" + (this._x1 = +x) + "," + (this._y1 = +y);
  },
  quadraticCurveTo: function(x1, y1, x, y) {
    this._ += "Q" + (+x1) + "," + (+y1) + "," + (this._x1 = +x) + "," + (this._y1 = +y);
  },
  bezierCurveTo: function(x1, y1, x2, y2, x, y) {
    this._ += "C" + (+x1) + "," + (+y1) + "," + (+x2) + "," + (+y2) + "," + (this._x1 = +x) + "," + (this._y1 = +y);
  },
  arcTo: function(x1, y1, x2, y2, r) {
    x1 = +x1, y1 = +y1, x2 = +x2, y2 = +y2, r = +r;
    var x0 = this._x1,
        y0 = this._y1,
        x21 = x2 - x1,
        y21 = y2 - y1,
        x01 = x0 - x1,
        y01 = y0 - y1,
        l01_2 = x01 * x01 + y01 * y01;

    // Is the radius negative? Error.
    if (r < 0) throw new Error("negative radius: " + r);

    // Is this path empty? Move to (x1,y1).
    if (this._x1 === null) {
      this._ += "M" + (this._x1 = x1) + "," + (this._y1 = y1);
    }

    // Or, is (x1,y1) coincident with (x0,y0)? Do nothing.
    else if (!(l01_2 > epsilon));

    // Or, are (x0,y0), (x1,y1) and (x2,y2) collinear?
    // Equivalently, is (x1,y1) coincident with (x2,y2)?
    // Or, is the radius zero? Line to (x1,y1).
    else if (!(Math.abs(y01 * x21 - y21 * x01) > epsilon) || !r) {
      this._ += "L" + (this._x1 = x1) + "," + (this._y1 = y1);
    }

    // Otherwise, draw an arc!
    else {
      var x20 = x2 - x0,
          y20 = y2 - y0,
          l21_2 = x21 * x21 + y21 * y21,
          l20_2 = x20 * x20 + y20 * y20,
          l21 = Math.sqrt(l21_2),
          l01 = Math.sqrt(l01_2),
          l = r * Math.tan((pi - Math.acos((l21_2 + l01_2 - l20_2) / (2 * l21 * l01))) / 2),
          t01 = l / l01,
          t21 = l / l21;

      // If the start tangent is not coincident with (x0,y0), line to.
      if (Math.abs(t01 - 1) > epsilon) {
        this._ += "L" + (x1 + t01 * x01) + "," + (y1 + t01 * y01);
      }

      this._ += "A" + r + "," + r + ",0,0," + (+(y01 * x20 > x01 * y20)) + "," + (this._x1 = x1 + t21 * x21) + "," + (this._y1 = y1 + t21 * y21);
    }
  },
  arc: function(x, y, r, a0, a1, ccw) {
    x = +x, y = +y, r = +r, ccw = !!ccw;
    var dx = r * Math.cos(a0),
        dy = r * Math.sin(a0),
        x0 = x + dx,
        y0 = y + dy,
        cw = 1 ^ ccw,
        da = ccw ? a0 - a1 : a1 - a0;

    // Is the radius negative? Error.
    if (r < 0) throw new Error("negative radius: " + r);

    // Is this path empty? Move to (x0,y0).
    if (this._x1 === null) {
      this._ += "M" + x0 + "," + y0;
    }

    // Or, is (x0,y0) not coincident with the previous point? Line to (x0,y0).
    else if (Math.abs(this._x1 - x0) > epsilon || Math.abs(this._y1 - y0) > epsilon) {
      this._ += "L" + x0 + "," + y0;
    }

    // Is this arc empty? We’re done.
    if (!r) return;

    // Does the angle go the wrong way? Flip the direction.
    if (da < 0) da = da % tau + tau;

    // Is this a complete circle? Draw two arcs to complete the circle.
    if (da > tauEpsilon) {
      this._ += "A" + r + "," + r + ",0,1," + cw + "," + (x - dx) + "," + (y - dy) + "A" + r + "," + r + ",0,1," + cw + "," + (this._x1 = x0) + "," + (this._y1 = y0);
    }

    // Is this arc non-empty? Draw an arc!
    else if (da > epsilon) {
      this._ += "A" + r + "," + r + ",0," + (+(da >= pi)) + "," + cw + "," + (this._x1 = x + r * Math.cos(a1)) + "," + (this._y1 = y + r * Math.sin(a1));
    }
  },
  rect: function(x, y, w, h) {
    this._ += "M" + (this._x0 = this._x1 = +x) + "," + (this._y0 = this._y1 = +y) + "h" + (+w) + "v" + (+h) + "h" + (-w) + "Z";
  },
  toString: function() {
    return this._;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (path);


/***/ }),

/***/ "./node_modules/d3-polygon/src/area.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-polygon/src/area.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(polygon) {
  var i = -1,
      n = polygon.length,
      a,
      b = polygon[n - 1],
      area = 0;

  while (++i < n) {
    a = b;
    b = polygon[i];
    area += a[1] * b[0] - a[0] * b[1];
  }

  return area / 2;
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/centroid.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-polygon/src/centroid.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(polygon) {
  var i = -1,
      n = polygon.length,
      x = 0,
      y = 0,
      a,
      b = polygon[n - 1],
      c,
      k = 0;

  while (++i < n) {
    a = b;
    b = polygon[i];
    k += c = a[0] * b[1] - b[0] * a[1];
    x += (a[0] + b[0]) * c;
    y += (a[1] + b[1]) * c;
  }

  return k *= 3, [x / k, y / k];
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/contains.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-polygon/src/contains.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(polygon, point) {
  var n = polygon.length,
      p = polygon[n - 1],
      x = point[0], y = point[1],
      x0 = p[0], y0 = p[1],
      x1, y1,
      inside = false;

  for (var i = 0; i < n; ++i) {
    p = polygon[i], x1 = p[0], y1 = p[1];
    if (((y1 > y) !== (y0 > y)) && (x < (x0 - x1) * (y - y1) / (y0 - y1) + x1)) inside = !inside;
    x0 = x1, y0 = y1;
  }

  return inside;
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/cross.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-polygon/src/cross.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
// Returns the 2D cross product of AB and AC vectors, i.e., the z-component of
// the 3D cross product in a quadrant I Cartesian coordinate system (+x is
// right, +y is up). Returns a positive value if ABC is counter-clockwise,
// negative if clockwise, and zero if the points are collinear.
/* harmony default export */ __webpack_exports__["default"] = (function(a, b, c) {
  return (b[0] - a[0]) * (c[1] - a[1]) - (b[1] - a[1]) * (c[0] - a[0]);
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/hull.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-polygon/src/hull.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cross_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cross.js */ "./node_modules/d3-polygon/src/cross.js");


function lexicographicOrder(a, b) {
  return a[0] - b[0] || a[1] - b[1];
}

// Computes the upper convex hull per the monotone chain algorithm.
// Assumes points.length >= 3, is sorted by x, unique in y.
// Returns an array of indices into points in left-to-right order.
function computeUpperHullIndexes(points) {
  var n = points.length,
      indexes = [0, 1],
      size = 2;

  for (var i = 2; i < n; ++i) {
    while (size > 1 && Object(_cross_js__WEBPACK_IMPORTED_MODULE_0__["default"])(points[indexes[size - 2]], points[indexes[size - 1]], points[i]) <= 0) --size;
    indexes[size++] = i;
  }

  return indexes.slice(0, size); // remove popped points
}

/* harmony default export */ __webpack_exports__["default"] = (function(points) {
  if ((n = points.length) < 3) return null;

  var i,
      n,
      sortedPoints = new Array(n),
      flippedPoints = new Array(n);

  for (i = 0; i < n; ++i) sortedPoints[i] = [+points[i][0], +points[i][1], i];
  sortedPoints.sort(lexicographicOrder);
  for (i = 0; i < n; ++i) flippedPoints[i] = [sortedPoints[i][0], -sortedPoints[i][1]];

  var upperIndexes = computeUpperHullIndexes(sortedPoints),
      lowerIndexes = computeUpperHullIndexes(flippedPoints);

  // Construct the hull polygon, removing possible duplicate endpoints.
  var skipLeft = lowerIndexes[0] === upperIndexes[0],
      skipRight = lowerIndexes[lowerIndexes.length - 1] === upperIndexes[upperIndexes.length - 1],
      hull = [];

  // Add upper hull in right-to-l order.
  // Then add lower hull in left-to-right order.
  for (i = upperIndexes.length - 1; i >= 0; --i) hull.push(points[sortedPoints[upperIndexes[i]][2]]);
  for (i = +skipLeft; i < lowerIndexes.length - skipRight; ++i) hull.push(points[sortedPoints[lowerIndexes[i]][2]]);

  return hull;
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/index.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-polygon/src/index.js ***!
  \**********************************************/
/*! exports provided: polygonArea, polygonCentroid, polygonHull, polygonContains, polygonLength */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./area.js */ "./node_modules/d3-polygon/src/area.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonArea", function() { return _area_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _centroid_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./centroid.js */ "./node_modules/d3-polygon/src/centroid.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonCentroid", function() { return _centroid_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _hull_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./hull.js */ "./node_modules/d3-polygon/src/hull.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonHull", function() { return _hull_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _contains_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./contains.js */ "./node_modules/d3-polygon/src/contains.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonContains", function() { return _contains_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _length_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./length.js */ "./node_modules/d3-polygon/src/length.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonLength", function() { return _length_js__WEBPACK_IMPORTED_MODULE_4__["default"]; });








/***/ }),

/***/ "./node_modules/d3-polygon/src/length.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-polygon/src/length.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(polygon) {
  var i = -1,
      n = polygon.length,
      b = polygon[n - 1],
      xa,
      ya,
      xb = b[0],
      yb = b[1],
      perimeter = 0;

  while (++i < n) {
    xa = xb;
    ya = yb;
    b = polygon[i];
    xb = b[0];
    yb = b[1];
    xa -= xb;
    ya -= yb;
    perimeter += Math.sqrt(xa * xa + ya * ya);
  }

  return perimeter;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/add.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-quadtree/src/add.js ***!
  \*********************************************/
/*! exports provided: default, addAll */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addAll", function() { return addAll; });
/* harmony default export */ __webpack_exports__["default"] = (function(d) {
  var x = +this._x.call(null, d),
      y = +this._y.call(null, d);
  return add(this.cover(x, y), x, y, d);
});

function add(tree, x, y, d) {
  if (isNaN(x) || isNaN(y)) return tree; // ignore invalid points

  var parent,
      node = tree._root,
      leaf = {data: d},
      x0 = tree._x0,
      y0 = tree._y0,
      x1 = tree._x1,
      y1 = tree._y1,
      xm,
      ym,
      xp,
      yp,
      right,
      bottom,
      i,
      j;

  // If the tree is empty, initialize the root as a leaf.
  if (!node) return tree._root = leaf, tree;

  // Find the existing leaf for the new point, or add it.
  while (node.length) {
    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
    if (parent = node, !(node = node[i = bottom << 1 | right])) return parent[i] = leaf, tree;
  }

  // Is the new point is exactly coincident with the existing point?
  xp = +tree._x.call(null, node.data);
  yp = +tree._y.call(null, node.data);
  if (x === xp && y === yp) return leaf.next = node, parent ? parent[i] = leaf : tree._root = leaf, tree;

  // Otherwise, split the leaf node until the old and new point are separated.
  do {
    parent = parent ? parent[i] = new Array(4) : tree._root = new Array(4);
    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
  } while ((i = bottom << 1 | right) === (j = (yp >= ym) << 1 | (xp >= xm)));
  return parent[j] = node, parent[i] = leaf, tree;
}

function addAll(data) {
  var d, i, n = data.length,
      x,
      y,
      xz = new Array(n),
      yz = new Array(n),
      x0 = Infinity,
      y0 = Infinity,
      x1 = -Infinity,
      y1 = -Infinity;

  // Compute the points and their extent.
  for (i = 0; i < n; ++i) {
    if (isNaN(x = +this._x.call(null, d = data[i])) || isNaN(y = +this._y.call(null, d))) continue;
    xz[i] = x;
    yz[i] = y;
    if (x < x0) x0 = x;
    if (x > x1) x1 = x;
    if (y < y0) y0 = y;
    if (y > y1) y1 = y;
  }

  // If there were no (valid) points, abort.
  if (x0 > x1 || y0 > y1) return this;

  // Expand the tree to cover the new points.
  this.cover(x0, y0).cover(x1, y1);

  // Add the new points.
  for (i = 0; i < n; ++i) {
    add(this, xz[i], yz[i], data[i]);
  }

  return this;
}


/***/ }),

/***/ "./node_modules/d3-quadtree/src/cover.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-quadtree/src/cover.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x, y) {
  if (isNaN(x = +x) || isNaN(y = +y)) return this; // ignore invalid points

  var x0 = this._x0,
      y0 = this._y0,
      x1 = this._x1,
      y1 = this._y1;

  // If the quadtree has no extent, initialize them.
  // Integer extent are necessary so that if we later double the extent,
  // the existing quadrant boundaries don’t change due to floating point error!
  if (isNaN(x0)) {
    x1 = (x0 = Math.floor(x)) + 1;
    y1 = (y0 = Math.floor(y)) + 1;
  }

  // Otherwise, double repeatedly to cover.
  else {
    var z = x1 - x0,
        node = this._root,
        parent,
        i;

    while (x0 > x || x >= x1 || y0 > y || y >= y1) {
      i = (y < y0) << 1 | (x < x0);
      parent = new Array(4), parent[i] = node, node = parent, z *= 2;
      switch (i) {
        case 0: x1 = x0 + z, y1 = y0 + z; break;
        case 1: x0 = x1 - z, y1 = y0 + z; break;
        case 2: x1 = x0 + z, y0 = y1 - z; break;
        case 3: x0 = x1 - z, y0 = y1 - z; break;
      }
    }

    if (this._root && this._root.length) this._root = node;
  }

  this._x0 = x0;
  this._y0 = y0;
  this._x1 = x1;
  this._y1 = y1;
  return this;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/data.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-quadtree/src/data.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var data = [];
  this.visit(function(node) {
    if (!node.length) do data.push(node.data); while (node = node.next)
  });
  return data;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/extent.js":
/*!************************************************!*\
  !*** ./node_modules/d3-quadtree/src/extent.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(_) {
  return arguments.length
      ? this.cover(+_[0][0], +_[0][1]).cover(+_[1][0], +_[1][1])
      : isNaN(this._x0) ? undefined : [[this._x0, this._y0], [this._x1, this._y1]];
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/find.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-quadtree/src/find.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _quad_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quad.js */ "./node_modules/d3-quadtree/src/quad.js");


/* harmony default export */ __webpack_exports__["default"] = (function(x, y, radius) {
  var data,
      x0 = this._x0,
      y0 = this._y0,
      x1,
      y1,
      x2,
      y2,
      x3 = this._x1,
      y3 = this._y1,
      quads = [],
      node = this._root,
      q,
      i;

  if (node) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__["default"](node, x0, y0, x3, y3));
  if (radius == null) radius = Infinity;
  else {
    x0 = x - radius, y0 = y - radius;
    x3 = x + radius, y3 = y + radius;
    radius *= radius;
  }

  while (q = quads.pop()) {

    // Stop searching if this quadrant can’t contain a closer node.
    if (!(node = q.node)
        || (x1 = q.x0) > x3
        || (y1 = q.y0) > y3
        || (x2 = q.x1) < x0
        || (y2 = q.y1) < y0) continue;

    // Bisect the current quadrant.
    if (node.length) {
      var xm = (x1 + x2) / 2,
          ym = (y1 + y2) / 2;

      quads.push(
        new _quad_js__WEBPACK_IMPORTED_MODULE_0__["default"](node[3], xm, ym, x2, y2),
        new _quad_js__WEBPACK_IMPORTED_MODULE_0__["default"](node[2], x1, ym, xm, y2),
        new _quad_js__WEBPACK_IMPORTED_MODULE_0__["default"](node[1], xm, y1, x2, ym),
        new _quad_js__WEBPACK_IMPORTED_MODULE_0__["default"](node[0], x1, y1, xm, ym)
      );

      // Visit the closest quadrant first.
      if (i = (y >= ym) << 1 | (x >= xm)) {
        q = quads[quads.length - 1];
        quads[quads.length - 1] = quads[quads.length - 1 - i];
        quads[quads.length - 1 - i] = q;
      }
    }

    // Visit this point. (Visiting coincident points isn’t necessary!)
    else {
      var dx = x - +this._x.call(null, node.data),
          dy = y - +this._y.call(null, node.data),
          d2 = dx * dx + dy * dy;
      if (d2 < radius) {
        var d = Math.sqrt(radius = d2);
        x0 = x - d, y0 = y - d;
        x3 = x + d, y3 = y + d;
        data = node.data;
      }
    }
  }

  return data;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/index.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-quadtree/src/index.js ***!
  \***********************************************/
/*! exports provided: quadtree */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _quadtree_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quadtree.js */ "./node_modules/d3-quadtree/src/quadtree.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "quadtree", function() { return _quadtree_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/d3-quadtree/src/quad.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-quadtree/src/quad.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(node, x0, y0, x1, y1) {
  this.node = node;
  this.x0 = x0;
  this.y0 = y0;
  this.x1 = x1;
  this.y1 = y1;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/quadtree.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-quadtree/src/quadtree.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return quadtree; });
/* harmony import */ var _add_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./add.js */ "./node_modules/d3-quadtree/src/add.js");
/* harmony import */ var _cover_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cover.js */ "./node_modules/d3-quadtree/src/cover.js");
/* harmony import */ var _data_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./data.js */ "./node_modules/d3-quadtree/src/data.js");
/* harmony import */ var _extent_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./extent.js */ "./node_modules/d3-quadtree/src/extent.js");
/* harmony import */ var _find_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./find.js */ "./node_modules/d3-quadtree/src/find.js");
/* harmony import */ var _remove_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./remove.js */ "./node_modules/d3-quadtree/src/remove.js");
/* harmony import */ var _root_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./root.js */ "./node_modules/d3-quadtree/src/root.js");
/* harmony import */ var _size_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./size.js */ "./node_modules/d3-quadtree/src/size.js");
/* harmony import */ var _visit_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./visit.js */ "./node_modules/d3-quadtree/src/visit.js");
/* harmony import */ var _visitAfter_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./visitAfter.js */ "./node_modules/d3-quadtree/src/visitAfter.js");
/* harmony import */ var _x_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./x.js */ "./node_modules/d3-quadtree/src/x.js");
/* harmony import */ var _y_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./y.js */ "./node_modules/d3-quadtree/src/y.js");













function quadtree(nodes, x, y) {
  var tree = new Quadtree(x == null ? _x_js__WEBPACK_IMPORTED_MODULE_10__["defaultX"] : x, y == null ? _y_js__WEBPACK_IMPORTED_MODULE_11__["defaultY"] : y, NaN, NaN, NaN, NaN);
  return nodes == null ? tree : tree.addAll(nodes);
}

function Quadtree(x, y, x0, y0, x1, y1) {
  this._x = x;
  this._y = y;
  this._x0 = x0;
  this._y0 = y0;
  this._x1 = x1;
  this._y1 = y1;
  this._root = undefined;
}

function leaf_copy(leaf) {
  var copy = {data: leaf.data}, next = copy;
  while (leaf = leaf.next) next = next.next = {data: leaf.data};
  return copy;
}

var treeProto = quadtree.prototype = Quadtree.prototype;

treeProto.copy = function() {
  var copy = new Quadtree(this._x, this._y, this._x0, this._y0, this._x1, this._y1),
      node = this._root,
      nodes,
      child;

  if (!node) return copy;

  if (!node.length) return copy._root = leaf_copy(node), copy;

  nodes = [{source: node, target: copy._root = new Array(4)}];
  while (node = nodes.pop()) {
    for (var i = 0; i < 4; ++i) {
      if (child = node.source[i]) {
        if (child.length) nodes.push({source: child, target: node.target[i] = new Array(4)});
        else node.target[i] = leaf_copy(child);
      }
    }
  }

  return copy;
};

treeProto.add = _add_js__WEBPACK_IMPORTED_MODULE_0__["default"];
treeProto.addAll = _add_js__WEBPACK_IMPORTED_MODULE_0__["addAll"];
treeProto.cover = _cover_js__WEBPACK_IMPORTED_MODULE_1__["default"];
treeProto.data = _data_js__WEBPACK_IMPORTED_MODULE_2__["default"];
treeProto.extent = _extent_js__WEBPACK_IMPORTED_MODULE_3__["default"];
treeProto.find = _find_js__WEBPACK_IMPORTED_MODULE_4__["default"];
treeProto.remove = _remove_js__WEBPACK_IMPORTED_MODULE_5__["default"];
treeProto.removeAll = _remove_js__WEBPACK_IMPORTED_MODULE_5__["removeAll"];
treeProto.root = _root_js__WEBPACK_IMPORTED_MODULE_6__["default"];
treeProto.size = _size_js__WEBPACK_IMPORTED_MODULE_7__["default"];
treeProto.visit = _visit_js__WEBPACK_IMPORTED_MODULE_8__["default"];
treeProto.visitAfter = _visitAfter_js__WEBPACK_IMPORTED_MODULE_9__["default"];
treeProto.x = _x_js__WEBPACK_IMPORTED_MODULE_10__["default"];
treeProto.y = _y_js__WEBPACK_IMPORTED_MODULE_11__["default"];


/***/ }),

/***/ "./node_modules/d3-quadtree/src/remove.js":
/*!************************************************!*\
  !*** ./node_modules/d3-quadtree/src/remove.js ***!
  \************************************************/
/*! exports provided: default, removeAll */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "removeAll", function() { return removeAll; });
/* harmony default export */ __webpack_exports__["default"] = (function(d) {
  if (isNaN(x = +this._x.call(null, d)) || isNaN(y = +this._y.call(null, d))) return this; // ignore invalid points

  var parent,
      node = this._root,
      retainer,
      previous,
      next,
      x0 = this._x0,
      y0 = this._y0,
      x1 = this._x1,
      y1 = this._y1,
      x,
      y,
      xm,
      ym,
      right,
      bottom,
      i,
      j;

  // If the tree is empty, initialize the root as a leaf.
  if (!node) return this;

  // Find the leaf node for the point.
  // While descending, also retain the deepest parent with a non-removed sibling.
  if (node.length) while (true) {
    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
    if (!(parent = node, node = node[i = bottom << 1 | right])) return this;
    if (!node.length) break;
    if (parent[(i + 1) & 3] || parent[(i + 2) & 3] || parent[(i + 3) & 3]) retainer = parent, j = i;
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/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/OrRd.js":
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/*!*************************************************************************!*\
  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Greens.js ***!
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/*! exports provided: scheme, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

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var scheme = new Array(3).concat(
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/***/ }),

/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Greys.js":
/*!************************************************************************!*\
  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Greys.js ***!
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/***/ (function(module, __webpack_exports__, __webpack_require__) {

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var scheme = new Array(3).concat(
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/***/ }),

/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Oranges.js":
/*!**************************************************************************!*\
  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Oranges.js ***!
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/*! exports provided: scheme, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
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/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ "./node_modules/d3-scale-chromatic/src/ramp.js");



var scheme = new Array(3).concat(
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/***/ }),

/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Purples.js":
/*!**************************************************************************!*\
  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Purples.js ***!
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/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ "./node_modules/d3-scale-chromatic/src/ramp.js");



var scheme = new Array(3).concat(
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/***/ }),

/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Reds.js":
/*!***********************************************************************!*\
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/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
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/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ "./node_modules/d3-scale-chromatic/src/colors.js");
/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ "./node_modules/d3-scale-chromatic/src/ramp.js");



var scheme = new Array(3).concat(
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/***/ }),

/***/ "./node_modules/d3-scale/src/array.js":
/*!********************************************!*\
  !*** ./node_modules/d3-scale/src/array.js ***!
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/*! exports provided: map, slice */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "map", function() { return map; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
var array = Array.prototype;

var map = array.map;
var slice = array.slice;


/***/ }),

/***/ "./node_modules/d3-scale/src/band.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-scale/src/band.js ***!
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/*! exports provided: default, point */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return band; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "point", function() { return point; });
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/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");
/* harmony import */ var _ordinal__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./ordinal */ "./node_modules/d3-scale/src/ordinal.js");




function band() {
  var scale = Object(_ordinal__WEBPACK_IMPORTED_MODULE_2__["default"])().unknown(undefined),
      domain = scale.domain,
      ordinalRange = scale.range,
      range = [0, 1],
      step,
      bandwidth,
      round = false,
      paddingInner = 0,
      paddingOuter = 0,
      align = 0.5;

  delete scale.unknown;

  function rescale() {
    var n = domain().length,
        reverse = range[1] < range[0],
        start = range[reverse - 0],
        stop = range[1 - reverse];
    step = (stop - start) / Math.max(1, n - paddingInner + paddingOuter * 2);
    if (round) step = Math.floor(step);
    start += (stop - start - step * (n - paddingInner)) * align;
    bandwidth = step * (1 - paddingInner);
    if (round) start = Math.round(start), bandwidth = Math.round(bandwidth);
    var values = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(n).map(function(i) { return start + step * i; });
    return ordinalRange(reverse ? values.reverse() : values);
  }

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  };

  scale.range = function(_) {
    return arguments.length ? (range = [+_[0], +_[1]], rescale()) : range.slice();
  };

  scale.rangeRound = function(_) {
    return range = [+_[0], +_[1]], round = true, rescale();
  };

  scale.bandwidth = function() {
    return bandwidth;
  };

  scale.step = function() {
    return step;
  };

  scale.round = function(_) {
    return arguments.length ? (round = !!_, rescale()) : round;
  };

  scale.padding = function(_) {
    return arguments.length ? (paddingInner = Math.min(1, paddingOuter = +_), rescale()) : paddingInner;
  };

  scale.paddingInner = function(_) {
    return arguments.length ? (paddingInner = Math.min(1, _), rescale()) : paddingInner;
  };

  scale.paddingOuter = function(_) {
    return arguments.length ? (paddingOuter = +_, rescale()) : paddingOuter;
  };

  scale.align = function(_) {
    return arguments.length ? (align = Math.max(0, Math.min(1, _)), rescale()) : align;
  };

  scale.copy = function() {
    return band(domain(), range)
        .round(round)
        .paddingInner(paddingInner)
        .paddingOuter(paddingOuter)
        .align(align);
  };

  return _init__WEBPACK_IMPORTED_MODULE_1__["initRange"].apply(rescale(), arguments);
}

function pointish(scale) {
  var copy = scale.copy;

  scale.padding = scale.paddingOuter;
  delete scale.paddingInner;
  delete scale.paddingOuter;

  scale.copy = function() {
    return pointish(copy());
  };

  return scale;
}

function point() {
  return pointish(band.apply(null, arguments).paddingInner(1));
}


/***/ }),

/***/ "./node_modules/d3-scale/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-scale/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-scale/src/continuous.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-scale/src/continuous.js ***!
  \*************************************************/
/*! exports provided: identity, copy, transformer, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "identity", function() { return identity; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "copy", function() { return copy; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "transformer", function() { return transformer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return continuous; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-scale/src/constant.js");
/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./number */ "./node_modules/d3-scale/src/number.js");






var unit = [0, 1];

function identity(x) {
  return x;
}

function normalize(a, b) {
  return (b -= (a = +a))
      ? function(x) { return (x - a) / b; }
      : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(isNaN(b) ? NaN : 0.5);
}

function clamper(domain) {
  var a = domain[0], b = domain[domain.length - 1], t;
  if (a > b) t = a, a = b, b = t;
  return function(x) { return Math.max(a, Math.min(b, x)); };
}

// normalize(a, b)(x) takes a domain value x in [a,b] and returns the corresponding parameter t in [0,1].
// interpolate(a, b)(t) takes a parameter t in [0,1] and returns the corresponding range value x in [a,b].
function bimap(domain, range, interpolate) {
  var d0 = domain[0], d1 = domain[1], r0 = range[0], r1 = range[1];
  if (d1 < d0) d0 = normalize(d1, d0), r0 = interpolate(r1, r0);
  else d0 = normalize(d0, d1), r0 = interpolate(r0, r1);
  return function(x) { return r0(d0(x)); };
}

function polymap(domain, range, interpolate) {
  var j = Math.min(domain.length, range.length) - 1,
      d = new Array(j),
      r = new Array(j),
      i = -1;

  // Reverse descending domains.
  if (domain[j] < domain[0]) {
    domain = domain.slice().reverse();
    range = range.slice().reverse();
  }

  while (++i < j) {
    d[i] = normalize(domain[i], domain[i + 1]);
    r[i] = interpolate(range[i], range[i + 1]);
  }

  return function(x) {
    var i = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisect"])(domain, x, 1, j) - 1;
    return r[i](d[i](x));
  };
}

function copy(source, target) {
  return target
      .domain(source.domain())
      .range(source.range())
      .interpolate(source.interpolate())
      .clamp(source.clamp())
      .unknown(source.unknown());
}

function transformer() {
  var domain = unit,
      range = unit,
      interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolate"],
      transform,
      untransform,
      unknown,
      clamp = identity,
      piecewise,
      output,
      input;

  function rescale() {
    piecewise = Math.min(domain.length, range.length) > 2 ? polymap : bimap;
    output = input = null;
    return scale;
  }

  function scale(x) {
    return isNaN(x = +x) ? unknown : (output || (output = piecewise(domain.map(transform), range, interpolate)))(transform(clamp(x)));
  }

  scale.invert = function(y) {
    return clamp(untransform((input || (input = piecewise(range, domain.map(transform), d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateNumber"])))(y)));
  };

  scale.domain = function(_) {
    return arguments.length ? (domain = _array__WEBPACK_IMPORTED_MODULE_2__["map"].call(_, _number__WEBPACK_IMPORTED_MODULE_4__["default"]), clamp === identity || (clamp = clamper(domain)), rescale()) : domain.slice();
  };

  scale.range = function(_) {
    return arguments.length ? (range = _array__WEBPACK_IMPORTED_MODULE_2__["slice"].call(_), rescale()) : range.slice();
  };

  scale.rangeRound = function(_) {
    return range = _array__WEBPACK_IMPORTED_MODULE_2__["slice"].call(_), interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateRound"], rescale();
  };

  scale.clamp = function(_) {
    return arguments.length ? (clamp = _ ? clamper(domain) : identity, scale) : clamp !== identity;
  };

  scale.interpolate = function(_) {
    return arguments.length ? (interpolate = _, rescale()) : interpolate;
  };

  scale.unknown = function(_) {
    return arguments.length ? (unknown = _, scale) : unknown;
  };

  return function(t, u) {
    transform = t, untransform = u;
    return rescale();
  };
}

function continuous(transform, untransform) {
  return transformer()(transform, untransform);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/diverging.js":
/*!************************************************!*\
  !*** ./node_modules/d3-scale/src/diverging.js ***!
  \************************************************/
/*! exports provided: default, divergingLog, divergingSymlog, divergingPow, divergingSqrt */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return diverging; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "divergingLog", function() { return divergingLog; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "divergingSymlog", function() { return divergingSymlog; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "divergingPow", function() { return divergingPow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "divergingSqrt", function() { return divergingSqrt; });
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");
/* harmony import */ var _log__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./log */ "./node_modules/d3-scale/src/log.js");
/* harmony import */ var _sequential__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./sequential */ "./node_modules/d3-scale/src/sequential.js");
/* harmony import */ var _symlog__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./symlog */ "./node_modules/d3-scale/src/symlog.js");
/* harmony import */ var _pow__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./pow */ "./node_modules/d3-scale/src/pow.js");








function transformer() {
  var x0 = 0,
      x1 = 0.5,
      x2 = 1,
      t0,
      t1,
      t2,
      k10,
      k21,
      interpolator = _continuous__WEBPACK_IMPORTED_MODULE_0__["identity"],
      transform,
      clamp = false,
      unknown;

  function scale(x) {
    return isNaN(x = +x) ? unknown : (x = 0.5 + ((x = +transform(x)) - t1) * (x < t1 ? k10 : k21), interpolator(clamp ? Math.max(0, Math.min(1, x)) : x));
  }

  scale.domain = function(_) {
    return arguments.length ? (t0 = transform(x0 = +_[0]), t1 = transform(x1 = +_[1]), t2 = transform(x2 = +_[2]), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1), scale) : [x0, x1, x2];
  };

  scale.clamp = function(_) {
    return arguments.length ? (clamp = !!_, scale) : clamp;
  };

  scale.interpolator = function(_) {
    return arguments.length ? (interpolator = _, scale) : interpolator;
  };

  scale.unknown = function(_) {
    return arguments.length ? (unknown = _, scale) : unknown;
  };

  return function(t) {
    transform = t, t0 = t(x0), t1 = t(x1), t2 = t(x2), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1);
    return scale;
  };
}

function diverging() {
  var scale = Object(_linear__WEBPACK_IMPORTED_MODULE_2__["linearish"])(transformer()(_continuous__WEBPACK_IMPORTED_MODULE_0__["identity"]));

  scale.copy = function() {
    return Object(_sequential__WEBPACK_IMPORTED_MODULE_4__["copy"])(scale, diverging());
  };

  return _init__WEBPACK_IMPORTED_MODULE_1__["initInterpolator"].apply(scale, arguments);
}

function divergingLog() {
  var scale = Object(_log__WEBPACK_IMPORTED_MODULE_3__["loggish"])(transformer()).domain([0.1, 1, 10]);

  scale.copy = function() {
    return Object(_sequential__WEBPACK_IMPORTED_MODULE_4__["copy"])(scale, divergingLog()).base(scale.base());
  };

  return _init__WEBPACK_IMPORTED_MODULE_1__["initInterpolator"].apply(scale, arguments);
}

function divergingSymlog() {
  var scale = Object(_symlog__WEBPACK_IMPORTED_MODULE_5__["symlogish"])(transformer());

  scale.copy = function() {
    return Object(_sequential__WEBPACK_IMPORTED_MODULE_4__["copy"])(scale, divergingSymlog()).constant(scale.constant());
  };

  return _init__WEBPACK_IMPORTED_MODULE_1__["initInterpolator"].apply(scale, arguments);
}

function divergingPow() {
  var scale = Object(_pow__WEBPACK_IMPORTED_MODULE_6__["powish"])(transformer());

  scale.copy = function() {
    return Object(_sequential__WEBPACK_IMPORTED_MODULE_4__["copy"])(scale, divergingPow()).exponent(scale.exponent());
  };

  return _init__WEBPACK_IMPORTED_MODULE_1__["initInterpolator"].apply(scale, arguments);
}

function divergingSqrt() {
  return divergingPow.apply(null, arguments).exponent(0.5);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/identity.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-scale/src/identity.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return identity; });
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");
/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./number */ "./node_modules/d3-scale/src/number.js");




function identity(domain) {
  var unknown;

  function scale(x) {
    return isNaN(x = +x) ? unknown : x;
  }

  scale.invert = scale;

  scale.domain = scale.range = function(_) {
    return arguments.length ? (domain = _array__WEBPACK_IMPORTED_MODULE_0__["map"].call(_, _number__WEBPACK_IMPORTED_MODULE_2__["default"]), scale) : domain.slice();
  };

  scale.unknown = function(_) {
    return arguments.length ? (unknown = _, scale) : unknown;
  };

  scale.copy = function() {
    return identity(domain).unknown(unknown);
  };

  domain = arguments.length ? _array__WEBPACK_IMPORTED_MODULE_0__["map"].call(domain, _number__WEBPACK_IMPORTED_MODULE_2__["default"]) : [0, 1];

  return Object(_linear__WEBPACK_IMPORTED_MODULE_1__["linearish"])(scale);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-scale/src/index.js ***!
  \********************************************/
/*! exports provided: scaleBand, scalePoint, scaleIdentity, scaleLinear, scaleLog, scaleSymlog, scaleOrdinal, scaleImplicit, scalePow, scaleSqrt, scaleQuantile, scaleQuantize, scaleThreshold, scaleTime, scaleUtc, scaleSequential, scaleSequentialLog, scaleSequentialPow, scaleSequentialSqrt, scaleSequentialSymlog, scaleSequentialQuantile, scaleDiverging, scaleDivergingLog, scaleDivergingPow, scaleDivergingSqrt, scaleDivergingSymlog, tickFormat */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _band__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./band */ "./node_modules/d3-scale/src/band.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleBand", function() { return _band__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scalePoint", function() { return _band__WEBPACK_IMPORTED_MODULE_0__["point"]; });

/* harmony import */ var _identity__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./identity */ "./node_modules/d3-scale/src/identity.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleIdentity", function() { return _identity__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleLinear", function() { return _linear__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _log__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./log */ "./node_modules/d3-scale/src/log.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleLog", function() { return _log__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _symlog__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./symlog */ "./node_modules/d3-scale/src/symlog.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleSymlog", function() { return _symlog__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _ordinal__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./ordinal */ "./node_modules/d3-scale/src/ordinal.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleOrdinal", function() { return _ordinal__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleImplicit", function() { return _ordinal__WEBPACK_IMPORTED_MODULE_5__["implicit"]; });

/* harmony import */ var _pow__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./pow */ "./node_modules/d3-scale/src/pow.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scalePow", function() { return _pow__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleSqrt", function() { return _pow__WEBPACK_IMPORTED_MODULE_6__["sqrt"]; });

/* harmony import */ var _quantile__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./quantile */ "./node_modules/d3-scale/src/quantile.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleQuantile", function() { return _quantile__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony import */ var _quantize__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./quantize */ "./node_modules/d3-scale/src/quantize.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleQuantize", function() { return _quantize__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony import */ var _threshold__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./threshold */ "./node_modules/d3-scale/src/threshold.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleThreshold", function() { return _threshold__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony import */ var _time__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./time */ "./node_modules/d3-scale/src/time.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleTime", function() { return _time__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony import */ var _utcTime__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./utcTime */ "./node_modules/d3-scale/src/utcTime.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleUtc", function() { return _utcTime__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony import */ var _sequential__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./sequential */ "./node_modules/d3-scale/src/sequential.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleSequential", function() { return _sequential__WEBPACK_IMPORTED_MODULE_12__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleSequentialLog", function() { return _sequential__WEBPACK_IMPORTED_MODULE_12__["sequentialLog"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleSequentialPow", function() { return _sequential__WEBPACK_IMPORTED_MODULE_12__["sequentialPow"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleSequentialSqrt", function() { return _sequential__WEBPACK_IMPORTED_MODULE_12__["sequentialSqrt"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleSequentialSymlog", function() { return _sequential__WEBPACK_IMPORTED_MODULE_12__["sequentialSymlog"]; });

/* harmony import */ var _sequentialQuantile__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./sequentialQuantile */ "./node_modules/d3-scale/src/sequentialQuantile.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleSequentialQuantile", function() { return _sequentialQuantile__WEBPACK_IMPORTED_MODULE_13__["default"]; });

/* harmony import */ var _diverging__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./diverging */ "./node_modules/d3-scale/src/diverging.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleDiverging", function() { return _diverging__WEBPACK_IMPORTED_MODULE_14__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleDivergingLog", function() { return _diverging__WEBPACK_IMPORTED_MODULE_14__["divergingLog"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleDivergingPow", function() { return _diverging__WEBPACK_IMPORTED_MODULE_14__["divergingPow"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleDivergingSqrt", function() { return _diverging__WEBPACK_IMPORTED_MODULE_14__["divergingSqrt"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleDivergingSymlog", function() { return _diverging__WEBPACK_IMPORTED_MODULE_14__["divergingSymlog"]; });

/* harmony import */ var _tickFormat__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./tickFormat */ "./node_modules/d3-scale/src/tickFormat.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tickFormat", function() { return _tickFormat__WEBPACK_IMPORTED_MODULE_15__["default"]; });


































/***/ }),

/***/ "./node_modules/d3-scale/src/init.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-scale/src/init.js ***!
  \*******************************************/
/*! exports provided: initRange, initInterpolator */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "initRange", function() { return initRange; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "initInterpolator", function() { return initInterpolator; });
function initRange(domain, range) {
  switch (arguments.length) {
    case 0: break;
    case 1: this.range(domain); break;
    default: this.range(range).domain(domain); break;
  }
  return this;
}

function initInterpolator(domain, interpolator) {
  switch (arguments.length) {
    case 0: break;
    case 1: this.interpolator(domain); break;
    default: this.interpolator(interpolator).domain(domain); break;
  }
  return this;
}


/***/ }),

/***/ "./node_modules/d3-scale/src/linear.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-scale/src/linear.js ***!
  \*********************************************/
/*! exports provided: linearish, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linearish", function() { return linearish; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return linear; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");
/* harmony import */ var _tickFormat__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./tickFormat */ "./node_modules/d3-scale/src/tickFormat.js");





function linearish(scale) {
  var domain = scale.domain;

  scale.ticks = function(count) {
    var d = domain();
    return Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["ticks"])(d[0], d[d.length - 1], count == null ? 10 : count);
  };

  scale.tickFormat = function(count, specifier) {
    var d = domain();
    return Object(_tickFormat__WEBPACK_IMPORTED_MODULE_3__["default"])(d[0], d[d.length - 1], count == null ? 10 : count, specifier);
  };

  scale.nice = function(count) {
    if (count == null) count = 10;

    var d = domain(),
        i0 = 0,
        i1 = d.length - 1,
        start = d[i0],
        stop = d[i1],
        step;

    if (stop < start) {
      step = start, start = stop, stop = step;
      step = i0, i0 = i1, i1 = step;
    }

    step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickIncrement"])(start, stop, count);

    if (step > 0) {
      start = Math.floor(start / step) * step;
      stop = Math.ceil(stop / step) * step;
      step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickIncrement"])(start, stop, count);
    } else if (step < 0) {
      start = Math.ceil(start * step) / step;
      stop = Math.floor(stop * step) / step;
      step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickIncrement"])(start, stop, count);
    }

    if (step > 0) {
      d[i0] = Math.floor(start / step) * step;
      d[i1] = Math.ceil(stop / step) * step;
      domain(d);
    } else if (step < 0) {
      d[i0] = Math.ceil(start * step) / step;
      d[i1] = Math.floor(stop * step) / step;
      domain(d);
    }

    return scale;
  };

  return scale;
}

function linear() {
  var scale = Object(_continuous__WEBPACK_IMPORTED_MODULE_1__["default"])(_continuous__WEBPACK_IMPORTED_MODULE_1__["identity"], _continuous__WEBPACK_IMPORTED_MODULE_1__["identity"]);

  scale.copy = function() {
    return Object(_continuous__WEBPACK_IMPORTED_MODULE_1__["copy"])(scale, linear());
  };

  _init__WEBPACK_IMPORTED_MODULE_2__["initRange"].apply(scale, arguments);

  return linearish(scale);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/log.js":
/*!******************************************!*\
  !*** ./node_modules/d3-scale/src/log.js ***!
  \******************************************/
/*! exports provided: loggish, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "loggish", function() { return loggish; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return log; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-format */ "./node_modules/d3-format/src/index.js");
/* harmony import */ var _nice__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./nice */ "./node_modules/d3-scale/src/nice.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");






function transformLog(x) {
  return Math.log(x);
}

function transformExp(x) {
  return Math.exp(x);
}

function transformLogn(x) {
  return -Math.log(-x);
}

function transformExpn(x) {
  return -Math.exp(-x);
}

function pow10(x) {
  return isFinite(x) ? +("1e" + x) : x < 0 ? 0 : x;
}

function powp(base) {
  return base === 10 ? pow10
      : base === Math.E ? Math.exp
      : function(x) { return Math.pow(base, x); };
}

function logp(base) {
  return base === Math.E ? Math.log
      : base === 10 && Math.log10
      || base === 2 && Math.log2
      || (base = Math.log(base), function(x) { return Math.log(x) / base; });
}

function reflect(f) {
  return function(x) {
    return -f(-x);
  };
}

function loggish(transform) {
  var scale = transform(transformLog, transformExp),
      domain = scale.domain,
      base = 10,
      logs,
      pows;

  function rescale() {
    logs = logp(base), pows = powp(base);
    if (domain()[0] < 0) {
      logs = reflect(logs), pows = reflect(pows);
      transform(transformLogn, transformExpn);
    } else {
      transform(transformLog, transformExp);
    }
    return scale;
  }

  scale.base = function(_) {
    return arguments.length ? (base = +_, rescale()) : base;
  };

  scale.domain = function(_) {
    return arguments.length ? (domain(_), rescale()) : domain();
  };

  scale.ticks = function(count) {
    var d = domain(),
        u = d[0],
        v = d[d.length - 1],
        r;

    if (r = v < u) i = u, u = v, v = i;

    var i = logs(u),
        j = logs(v),
        p,
        k,
        t,
        n = count == null ? 10 : +count,
        z = [];

    if (!(base % 1) && j - i < n) {
      i = Math.round(i) - 1, j = Math.round(j) + 1;
      if (u > 0) for (; i < j; ++i) {
        for (k = 1, p = pows(i); k < base; ++k) {
          t = p * k;
          if (t < u) continue;
          if (t > v) break;
          z.push(t);
        }
      } else for (; i < j; ++i) {
        for (k = base - 1, p = pows(i); k >= 1; --k) {
          t = p * k;
          if (t < u) continue;
          if (t > v) break;
          z.push(t);
        }
      }
    } else {
      z = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["ticks"])(i, j, Math.min(j - i, n)).map(pows);
    }

    return r ? z.reverse() : z;
  };

  scale.tickFormat = function(count, specifier) {
    if (specifier == null) specifier = base === 10 ? ".0e" : ",";
    if (typeof specifier !== "function") specifier = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["format"])(specifier);
    if (count === Infinity) return specifier;
    if (count == null) count = 10;
    var k = Math.max(1, base * count / scale.ticks().length); // TODO fast estimate?
    return function(d) {
      var i = d / pows(Math.round(logs(d)));
      if (i * base < base - 0.5) i *= base;
      return i <= k ? specifier(d) : "";
    };
  };

  scale.nice = function() {
    return domain(Object(_nice__WEBPACK_IMPORTED_MODULE_2__["default"])(domain(), {
      floor: function(x) { return pows(Math.floor(logs(x))); },
      ceil: function(x) { return pows(Math.ceil(logs(x))); }
    }));
  };

  return scale;
}

function log() {
  var scale = loggish(Object(_continuous__WEBPACK_IMPORTED_MODULE_3__["transformer"])()).domain([1, 10]);

  scale.copy = function() {
    return Object(_continuous__WEBPACK_IMPORTED_MODULE_3__["copy"])(scale, log()).base(scale.base());
  };

  _init__WEBPACK_IMPORTED_MODULE_4__["initRange"].apply(scale, arguments);

  return scale;
}


/***/ }),

/***/ "./node_modules/d3-scale/src/nice.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-scale/src/nice.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(domain, interval) {
  domain = domain.slice();

  var i0 = 0,
      i1 = domain.length - 1,
      x0 = domain[i0],
      x1 = domain[i1],
      t;

  if (x1 < x0) {
    t = i0, i0 = i1, i1 = t;
    t = x0, x0 = x1, x1 = t;
  }

  domain[i0] = interval.floor(x0);
  domain[i1] = interval.ceil(x1);
  return domain;
});


/***/ }),

/***/ "./node_modules/d3-scale/src/number.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-scale/src/number.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return +x;
});


/***/ }),

/***/ "./node_modules/d3-scale/src/ordinal.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-scale/src/ordinal.js ***!
  \**********************************************/
/*! exports provided: implicit, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "implicit", function() { return implicit; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return ordinal; });
/* harmony import */ var d3_collection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-collection */ "./node_modules/d3-collection/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");




var implicit = {name: "implicit"};

function ordinal() {
  var index = Object(d3_collection__WEBPACK_IMPORTED_MODULE_0__["map"])(),
      domain = [],
      range = [],
      unknown = implicit;

  function scale(d) {
    var key = d + "", i = index.get(key);
    if (!i) {
      if (unknown !== implicit) return unknown;
      index.set(key, i = domain.push(d));
    }
    return range[(i - 1) % range.length];
  }

  scale.domain = function(_) {
    if (!arguments.length) return domain.slice();
    domain = [], index = Object(d3_collection__WEBPACK_IMPORTED_MODULE_0__["map"])();
    var i = -1, n = _.length, d, key;
    while (++i < n) if (!index.has(key = (d = _[i]) + "")) index.set(key, domain.push(d));
    return scale;
  };

  scale.range = function(_) {
    return arguments.length ? (range = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_), scale) : range.slice();
  };

  scale.unknown = function(_) {
    return arguments.length ? (unknown = _, scale) : unknown;
  };

  scale.copy = function() {
    return ordinal(domain, range).unknown(unknown);
  };

  _init__WEBPACK_IMPORTED_MODULE_2__["initRange"].apply(scale, arguments);

  return scale;
}


/***/ }),

/***/ "./node_modules/d3-scale/src/pow.js":
/*!******************************************!*\
  !*** ./node_modules/d3-scale/src/pow.js ***!
  \******************************************/
/*! exports provided: powish, default, sqrt */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "powish", function() { return powish; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return pow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sqrt", function() { return sqrt; });
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");




function transformPow(exponent) {
  return function(x) {
    return x < 0 ? -Math.pow(-x, exponent) : Math.pow(x, exponent);
  };
}

function transformSqrt(x) {
  return x < 0 ? -Math.sqrt(-x) : Math.sqrt(x);
}

function transformSquare(x) {
  return x < 0 ? -x * x : x * x;
}

function powish(transform) {
  var scale = transform(_continuous__WEBPACK_IMPORTED_MODULE_1__["identity"], _continuous__WEBPACK_IMPORTED_MODULE_1__["identity"]),
      exponent = 1;

  function rescale() {
    return exponent === 1 ? transform(_continuous__WEBPACK_IMPORTED_MODULE_1__["identity"], _continuous__WEBPACK_IMPORTED_MODULE_1__["identity"])
        : exponent === 0.5 ? transform(transformSqrt, transformSquare)
        : transform(transformPow(exponent), transformPow(1 / exponent));
  }

  scale.exponent = function(_) {
    return arguments.length ? (exponent = +_, rescale()) : exponent;
  };

  return Object(_linear__WEBPACK_IMPORTED_MODULE_0__["linearish"])(scale);
}

function pow() {
  var scale = powish(Object(_continuous__WEBPACK_IMPORTED_MODULE_1__["transformer"])());

  scale.copy = function() {
    return Object(_continuous__WEBPACK_IMPORTED_MODULE_1__["copy"])(scale, pow()).exponent(scale.exponent());
  };

  _init__WEBPACK_IMPORTED_MODULE_2__["initRange"].apply(scale, arguments);

  return scale;
}

function sqrt() {
  return pow.apply(null, arguments).exponent(0.5);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/quantile.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-scale/src/quantile.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return quantile; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");




function quantile() {
  var domain = [],
      range = [],
      thresholds = [],
      unknown;

  function rescale() {
    var i = 0, n = Math.max(1, range.length);
    thresholds = new Array(n - 1);
    while (++i < n) thresholds[i - 1] = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["quantile"])(domain, i / n);
    return scale;
  }

  function scale(x) {
    return isNaN(x = +x) ? unknown : range[Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisect"])(thresholds, x)];
  }

  scale.invertExtent = function(y) {
    var i = range.indexOf(y);
    return i < 0 ? [NaN, NaN] : [
      i > 0 ? thresholds[i - 1] : domain[0],
      i < thresholds.length ? thresholds[i] : domain[domain.length - 1]
    ];
  };

  scale.domain = function(_) {
    if (!arguments.length) return domain.slice();
    domain = [];
    for (var i = 0, n = _.length, d; i < n; ++i) if (d = _[i], d != null && !isNaN(d = +d)) domain.push(d);
    domain.sort(d3_array__WEBPACK_IMPORTED_MODULE_0__["ascending"]);
    return rescale();
  };

  scale.range = function(_) {
    return arguments.length ? (range = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_), rescale()) : range.slice();
  };

  scale.unknown = function(_) {
    return arguments.length ? (unknown = _, scale) : unknown;
  };

  scale.quantiles = function() {
    return thresholds.slice();
  };

  scale.copy = function() {
    return quantile()
        .domain(domain)
        .range(range)
        .unknown(unknown);
  };

  return _init__WEBPACK_IMPORTED_MODULE_2__["initRange"].apply(scale, arguments);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/quantize.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-scale/src/quantize.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return quantize; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");





function quantize() {
  var x0 = 0,
      x1 = 1,
      n = 1,
      domain = [0.5],
      range = [0, 1],
      unknown;

  function scale(x) {
    return x <= x ? range[Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisect"])(domain, x, 0, n)] : unknown;
  }

  function rescale() {
    var i = -1;
    domain = new Array(n);
    while (++i < n) domain[i] = ((i + 1) * x1 - (i - n) * x0) / (n + 1);
    return scale;
  }

  scale.domain = function(_) {
    return arguments.length ? (x0 = +_[0], x1 = +_[1], rescale()) : [x0, x1];
  };

  scale.range = function(_) {
    return arguments.length ? (n = (range = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_)).length - 1, rescale()) : range.slice();
  };

  scale.invertExtent = function(y) {
    var i = range.indexOf(y);
    return i < 0 ? [NaN, NaN]
        : i < 1 ? [x0, domain[0]]
        : i >= n ? [domain[n - 1], x1]
        : [domain[i - 1], domain[i]];
  };

  scale.unknown = function(_) {
    return arguments.length ? (unknown = _, scale) : scale;
  };

  scale.thresholds = function() {
    return domain.slice();
  };

  scale.copy = function() {
    return quantize()
        .domain([x0, x1])
        .range(range)
        .unknown(unknown);
  };

  return _init__WEBPACK_IMPORTED_MODULE_3__["initRange"].apply(Object(_linear__WEBPACK_IMPORTED_MODULE_2__["linearish"])(scale), arguments);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/sequential.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-scale/src/sequential.js ***!
  \*************************************************/
/*! exports provided: copy, default, sequentialLog, sequentialSymlog, sequentialPow, sequentialSqrt */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "copy", function() { return copy; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return sequential; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sequentialLog", function() { return sequentialLog; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sequentialSymlog", function() { return sequentialSymlog; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sequentialPow", function() { return sequentialPow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sequentialSqrt", function() { return sequentialSqrt; });
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");
/* harmony import */ var _log__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./log */ "./node_modules/d3-scale/src/log.js");
/* harmony import */ var _symlog__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./symlog */ "./node_modules/d3-scale/src/symlog.js");
/* harmony import */ var _pow__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./pow */ "./node_modules/d3-scale/src/pow.js");







function transformer() {
  var x0 = 0,
      x1 = 1,
      t0,
      t1,
      k10,
      transform,
      interpolator = _continuous__WEBPACK_IMPORTED_MODULE_0__["identity"],
      clamp = false,
      unknown;

  function scale(x) {
    return isNaN(x = +x) ? unknown : interpolator(k10 === 0 ? 0.5 : (x = (transform(x) - t0) * k10, clamp ? Math.max(0, Math.min(1, x)) : x));
  }

  scale.domain = function(_) {
    return arguments.length ? (t0 = transform(x0 = +_[0]), t1 = transform(x1 = +_[1]), k10 = t0 === t1 ? 0 : 1 / (t1 - t0), scale) : [x0, x1];
  };

  scale.clamp = function(_) {
    return arguments.length ? (clamp = !!_, scale) : clamp;
  };

  scale.interpolator = function(_) {
    return arguments.length ? (interpolator = _, scale) : interpolator;
  };

  scale.unknown = function(_) {
    return arguments.length ? (unknown = _, scale) : unknown;
  };

  return function(t) {
    transform = t, t0 = t(x0), t1 = t(x1), k10 = t0 === t1 ? 0 : 1 / (t1 - t0);
    return scale;
  };
}

function copy(source, target) {
  return target
      .domain(source.domain())
      .interpolator(source.interpolator())
      .clamp(source.clamp())
      .unknown(source.unknown());
}

function sequential() {
  var scale = Object(_linear__WEBPACK_IMPORTED_MODULE_2__["linearish"])(transformer()(_continuous__WEBPACK_IMPORTED_MODULE_0__["identity"]));

  scale.copy = function() {
    return copy(scale, sequential());
  };

  return _init__WEBPACK_IMPORTED_MODULE_1__["initInterpolator"].apply(scale, arguments);
}

function sequentialLog() {
  var scale = Object(_log__WEBPACK_IMPORTED_MODULE_3__["loggish"])(transformer()).domain([1, 10]);

  scale.copy = function() {
    return copy(scale, sequentialLog()).base(scale.base());
  };

  return _init__WEBPACK_IMPORTED_MODULE_1__["initInterpolator"].apply(scale, arguments);
}

function sequentialSymlog() {
  var scale = Object(_symlog__WEBPACK_IMPORTED_MODULE_4__["symlogish"])(transformer());

  scale.copy = function() {
    return copy(scale, sequentialSymlog()).constant(scale.constant());
  };

  return _init__WEBPACK_IMPORTED_MODULE_1__["initInterpolator"].apply(scale, arguments);
}

function sequentialPow() {
  var scale = Object(_pow__WEBPACK_IMPORTED_MODULE_5__["powish"])(transformer());

  scale.copy = function() {
    return copy(scale, sequentialPow()).exponent(scale.exponent());
  };

  return _init__WEBPACK_IMPORTED_MODULE_1__["initInterpolator"].apply(scale, arguments);
}

function sequentialSqrt() {
  return sequentialPow.apply(null, arguments).exponent(0.5);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/sequentialQuantile.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-scale/src/sequentialQuantile.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return sequentialQuantile; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");




function sequentialQuantile() {
  var domain = [],
      interpolator = _continuous__WEBPACK_IMPORTED_MODULE_1__["identity"];

  function scale(x) {
    if (!isNaN(x = +x)) return interpolator((Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisect"])(domain, x) - 1) / (domain.length - 1));
  }

  scale.domain = function(_) {
    if (!arguments.length) return domain.slice();
    domain = [];
    for (var i = 0, n = _.length, d; i < n; ++i) if (d = _[i], d != null && !isNaN(d = +d)) domain.push(d);
    domain.sort(d3_array__WEBPACK_IMPORTED_MODULE_0__["ascending"]);
    return scale;
  };

  scale.interpolator = function(_) {
    return arguments.length ? (interpolator = _, scale) : interpolator;
  };

  scale.copy = function() {
    return sequentialQuantile(interpolator).domain(domain);
  };

  return _init__WEBPACK_IMPORTED_MODULE_2__["initInterpolator"].apply(scale, arguments);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/symlog.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-scale/src/symlog.js ***!
  \*********************************************/
/*! exports provided: symlogish, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "symlogish", function() { return symlogish; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return symlog; });
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");




function transformSymlog(c) {
  return function(x) {
    return Math.sign(x) * Math.log1p(Math.abs(x / c));
  };
}

function transformSymexp(c) {
  return function(x) {
    return Math.sign(x) * Math.expm1(Math.abs(x)) * c;
  };
}

function symlogish(transform) {
  var c = 1, scale = transform(transformSymlog(c), transformSymexp(c));

  scale.constant = function(_) {
    return arguments.length ? transform(transformSymlog(c = +_), transformSymexp(c)) : c;
  };

  return Object(_linear__WEBPACK_IMPORTED_MODULE_0__["linearish"])(scale);
}

function symlog() {
  var scale = symlogish(Object(_continuous__WEBPACK_IMPORTED_MODULE_1__["transformer"])());

  scale.copy = function() {
    return Object(_continuous__WEBPACK_IMPORTED_MODULE_1__["copy"])(scale, symlog()).constant(scale.constant());
  };

  return _init__WEBPACK_IMPORTED_MODULE_2__["initRange"].apply(scale, arguments);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/threshold.js":
/*!************************************************!*\
  !*** ./node_modules/d3-scale/src/threshold.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return threshold; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");




function threshold() {
  var domain = [0.5],
      range = [0, 1],
      unknown,
      n = 1;

  function scale(x) {
    return x <= x ? range[Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisect"])(domain, x, 0, n)] : unknown;
  }

  scale.domain = function(_) {
    return arguments.length ? (domain = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_), n = Math.min(domain.length, range.length - 1), scale) : domain.slice();
  };

  scale.range = function(_) {
    return arguments.length ? (range = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_), n = Math.min(domain.length, range.length - 1), scale) : range.slice();
  };

  scale.invertExtent = function(y) {
    var i = range.indexOf(y);
    return [domain[i - 1], domain[i]];
  };

  scale.unknown = function(_) {
    return arguments.length ? (unknown = _, scale) : unknown;
  };

  scale.copy = function() {
    return threshold()
        .domain(domain)
        .range(range)
        .unknown(unknown);
  };

  return _init__WEBPACK_IMPORTED_MODULE_2__["initRange"].apply(scale, arguments);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/tickFormat.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-scale/src/tickFormat.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-format */ "./node_modules/d3-format/src/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function(start, stop, count, specifier) {
  var step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickStep"])(start, stop, count),
      precision;
  specifier = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["formatSpecifier"])(specifier == null ? ",f" : specifier);
  switch (specifier.type) {
    case "s": {
      var value = Math.max(Math.abs(start), Math.abs(stop));
      if (specifier.precision == null && !isNaN(precision = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["precisionPrefix"])(step, value))) specifier.precision = precision;
      return Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["formatPrefix"])(specifier, value);
    }
    case "":
    case "e":
    case "g":
    case "p":
    case "r": {
      if (specifier.precision == null && !isNaN(precision = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["precisionRound"])(step, Math.max(Math.abs(start), Math.abs(stop))))) specifier.precision = precision - (specifier.type === "e");
      break;
    }
    case "f":
    case "%": {
      if (specifier.precision == null && !isNaN(precision = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["precisionFixed"])(step))) specifier.precision = precision - (specifier.type === "%") * 2;
      break;
    }
  }
  return Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["format"])(specifier);
});


/***/ }),

/***/ "./node_modules/d3-scale/src/time.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-scale/src/time.js ***!
  \*******************************************/
/*! exports provided: calendar, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "calendar", function() { return calendar; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-time */ "./node_modules/d3-time/src/index.js");
/* harmony import */ var d3_time_format__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-time-format */ "./node_modules/d3-time-format/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");
/* harmony import */ var _nice__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./nice */ "./node_modules/d3-scale/src/nice.js");








var durationSecond = 1000,
    durationMinute = durationSecond * 60,
    durationHour = durationMinute * 60,
    durationDay = durationHour * 24,
    durationWeek = durationDay * 7,
    durationMonth = durationDay * 30,
    durationYear = durationDay * 365;

function date(t) {
  return new Date(t);
}

function number(t) {
  return t instanceof Date ? +t : +new Date(+t);
}

function calendar(year, month, week, day, hour, minute, second, millisecond, format) {
  var scale = Object(_continuous__WEBPACK_IMPORTED_MODULE_4__["default"])(_continuous__WEBPACK_IMPORTED_MODULE_4__["identity"], _continuous__WEBPACK_IMPORTED_MODULE_4__["identity"]),
      invert = scale.invert,
      domain = scale.domain;

  var formatMillisecond = format(".%L"),
      formatSecond = format(":%S"),
      formatMinute = format("%I:%M"),
      formatHour = format("%I %p"),
      formatDay = format("%a %d"),
      formatWeek = format("%b %d"),
      formatMonth = format("%B"),
      formatYear = format("%Y");

  var tickIntervals = [
    [second,  1,      durationSecond],
    [second,  5,  5 * durationSecond],
    [second, 15, 15 * durationSecond],
    [second, 30, 30 * durationSecond],
    [minute,  1,      durationMinute],
    [minute,  5,  5 * durationMinute],
    [minute, 15, 15 * durationMinute],
    [minute, 30, 30 * durationMinute],
    [  hour,  1,      durationHour  ],
    [  hour,  3,  3 * durationHour  ],
    [  hour,  6,  6 * durationHour  ],
    [  hour, 12, 12 * durationHour  ],
    [   day,  1,      durationDay   ],
    [   day,  2,  2 * durationDay   ],
    [  week,  1,      durationWeek  ],
    [ month,  1,      durationMonth ],
    [ month,  3,  3 * durationMonth ],
    [  year,  1,      durationYear  ]
  ];

  function tickFormat(date) {
    return (second(date) < date ? formatMillisecond
        : minute(date) < date ? formatSecond
        : hour(date) < date ? formatMinute
        : day(date) < date ? formatHour
        : month(date) < date ? (week(date) < date ? formatDay : formatWeek)
        : year(date) < date ? formatMonth
        : formatYear)(date);
  }

  function tickInterval(interval, start, stop, step) {
    if (interval == null) interval = 10;

    // If a desired tick count is specified, pick a reasonable tick interval
    // based on the extent of the domain and a rough estimate of tick size.
    // Otherwise, assume interval is already a time interval and use it.
    if (typeof interval === "number") {
      var target = Math.abs(stop - start) / interval,
          i = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisector"])(function(i) { return i[2]; }).right(tickIntervals, target);
      if (i === tickIntervals.length) {
        step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickStep"])(start / durationYear, stop / durationYear, interval);
        interval = year;
      } else if (i) {
        i = tickIntervals[target / tickIntervals[i - 1][2] < tickIntervals[i][2] / target ? i - 1 : i];
        step = i[1];
        interval = i[0];
      } else {
        step = Math.max(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickStep"])(start, stop, interval), 1);
        interval = millisecond;
      }
    }

    return step == null ? interval : interval.every(step);
  }

  scale.invert = function(y) {
    return new Date(invert(y));
  };

  scale.domain = function(_) {
    return arguments.length ? domain(_array__WEBPACK_IMPORTED_MODULE_3__["map"].call(_, number)) : domain().map(date);
  };

  scale.ticks = function(interval, step) {
    var d = domain(),
        t0 = d[0],
        t1 = d[d.length - 1],
        r = t1 < t0,
        t;
    if (r) t = t0, t0 = t1, t1 = t;
    t = tickInterval(interval, t0, t1, step);
    t = t ? t.range(t0, t1 + 1) : []; // inclusive stop
    return r ? t.reverse() : t;
  };

  scale.tickFormat = function(count, specifier) {
    return specifier == null ? tickFormat : format(specifier);
  };

  scale.nice = function(interval, step) {
    var d = domain();
    return (interval = tickInterval(interval, d[0], d[d.length - 1], step))
        ? domain(Object(_nice__WEBPACK_IMPORTED_MODULE_6__["default"])(d, interval))
        : scale;
  };

  scale.copy = function() {
    return Object(_continuous__WEBPACK_IMPORTED_MODULE_4__["copy"])(scale, calendar(year, month, week, day, hour, minute, second, millisecond, format));
  };

  return scale;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return _init__WEBPACK_IMPORTED_MODULE_5__["initRange"].apply(calendar(d3_time__WEBPACK_IMPORTED_MODULE_1__["timeYear"], d3_time__WEBPACK_IMPORTED_MODULE_1__["timeMonth"], d3_time__WEBPACK_IMPORTED_MODULE_1__["timeWeek"], d3_time__WEBPACK_IMPORTED_MODULE_1__["timeDay"], d3_time__WEBPACK_IMPORTED_MODULE_1__["timeHour"], d3_time__WEBPACK_IMPORTED_MODULE_1__["timeMinute"], d3_time__WEBPACK_IMPORTED_MODULE_1__["timeSecond"], d3_time__WEBPACK_IMPORTED_MODULE_1__["timeMillisecond"], d3_time_format__WEBPACK_IMPORTED_MODULE_2__["timeFormat"]).domain([new Date(2000, 0, 1), new Date(2000, 0, 2)]), arguments);
});


/***/ }),

/***/ "./node_modules/d3-scale/src/utcTime.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-scale/src/utcTime.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _time__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./time */ "./node_modules/d3-scale/src/time.js");
/* harmony import */ var d3_time_format__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-time-format */ "./node_modules/d3-time-format/src/index.js");
/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-time */ "./node_modules/d3-time/src/index.js");
/* harmony import */ var _init__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./init */ "./node_modules/d3-scale/src/init.js");





/* harmony default export */ __webpack_exports__["default"] = (function() {
  return _init__WEBPACK_IMPORTED_MODULE_3__["initRange"].apply(Object(_time__WEBPACK_IMPORTED_MODULE_0__["calendar"])(d3_time__WEBPACK_IMPORTED_MODULE_2__["utcYear"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcMonth"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcWeek"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcDay"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcHour"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcMinute"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcSecond"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcMillisecond"], d3_time_format__WEBPACK_IMPORTED_MODULE_1__["utcFormat"]).domain([Date.UTC(2000, 0, 1), Date.UTC(2000, 0, 2)]), arguments);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/constant.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-selection/src/constant.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-selection/src/create.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-selection/src/create.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _creator__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./creator */ "./node_modules/d3-selection/src/creator.js");
/* harmony import */ var _select__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./select */ "./node_modules/d3-selection/src/select.js");



/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  return Object(_select__WEBPACK_IMPORTED_MODULE_1__["default"])(Object(_creator__WEBPACK_IMPORTED_MODULE_0__["default"])(name).call(document.documentElement));
});


/***/ }),

/***/ "./node_modules/d3-selection/src/creator.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-selection/src/creator.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _namespace__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./namespace */ "./node_modules/d3-selection/src/namespace.js");
/* harmony import */ var _namespaces__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./namespaces */ "./node_modules/d3-selection/src/namespaces.js");



function creatorInherit(name) {
  return function() {
    var document = this.ownerDocument,
        uri = this.namespaceURI;
    return uri === _namespaces__WEBPACK_IMPORTED_MODULE_1__["xhtml"] && document.documentElement.namespaceURI === _namespaces__WEBPACK_IMPORTED_MODULE_1__["xhtml"]
        ? document.createElement(name)
        : document.createElementNS(uri, name);
  };
}

function creatorFixed(fullname) {
  return function() {
    return this.ownerDocument.createElementNS(fullname.space, fullname.local);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  var fullname = Object(_namespace__WEBPACK_IMPORTED_MODULE_0__["default"])(name);
  return (fullname.local
      ? creatorFixed
      : creatorInherit)(fullname);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/index.js":
/*!************************************************!*\
  !*** ./node_modules/d3-selection/src/index.js ***!
  \************************************************/
/*! exports provided: create, creator, local, matcher, mouse, namespace, namespaces, clientPoint, select, selectAll, selection, selector, selectorAll, style, touch, touches, window, event, customEvent */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _create__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./create */ "./node_modules/d3-selection/src/create.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "create", function() { return _create__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _creator__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./creator */ "./node_modules/d3-selection/src/creator.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "creator", function() { return _creator__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _local__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./local */ "./node_modules/d3-selection/src/local.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "local", function() { return _local__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _matcher__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./matcher */ "./node_modules/d3-selection/src/matcher.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "matcher", function() { return _matcher__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _mouse__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./mouse */ "./node_modules/d3-selection/src/mouse.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "mouse", function() { return _mouse__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _namespace__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./namespace */ "./node_modules/d3-selection/src/namespace.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "namespace", function() { return _namespace__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _namespaces__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./namespaces */ "./node_modules/d3-selection/src/namespaces.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "namespaces", function() { return _namespaces__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./point */ "./node_modules/d3-selection/src/point.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "clientPoint", function() { return _point__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony import */ var _select__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./select */ "./node_modules/d3-selection/src/select.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "select", function() { return _select__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony import */ var _selectAll__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./selectAll */ "./node_modules/d3-selection/src/selectAll.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "selectAll", function() { return _selectAll__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony import */ var _selection_index__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./selection/index */ "./node_modules/d3-selection/src/selection/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "selection", function() { return _selection_index__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony import */ var _selector__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./selector */ "./node_modules/d3-selection/src/selector.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "selector", function() { return _selector__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony import */ var _selectorAll__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./selectorAll */ "./node_modules/d3-selection/src/selectorAll.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "selectorAll", function() { return _selectorAll__WEBPACK_IMPORTED_MODULE_12__["default"]; });

/* harmony import */ var _selection_style__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./selection/style */ "./node_modules/d3-selection/src/selection/style.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "style", function() { return _selection_style__WEBPACK_IMPORTED_MODULE_13__["styleValue"]; });

/* harmony import */ var _touch__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./touch */ "./node_modules/d3-selection/src/touch.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "touch", function() { return _touch__WEBPACK_IMPORTED_MODULE_14__["default"]; });

/* harmony import */ var _touches__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./touches */ "./node_modules/d3-selection/src/touches.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "touches", function() { return _touches__WEBPACK_IMPORTED_MODULE_15__["default"]; });

/* harmony import */ var _window__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./window */ "./node_modules/d3-selection/src/window.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "window", function() { return _window__WEBPACK_IMPORTED_MODULE_16__["default"]; });

/* harmony import */ var _selection_on__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./selection/on */ "./node_modules/d3-selection/src/selection/on.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "event", function() { return _selection_on__WEBPACK_IMPORTED_MODULE_17__["event"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "customEvent", function() { return _selection_on__WEBPACK_IMPORTED_MODULE_17__["customEvent"]; });





















/***/ }),

/***/ "./node_modules/d3-selection/src/local.js":
/*!************************************************!*\
  !*** ./node_modules/d3-selection/src/local.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return local; });
var nextId = 0;

function local() {
  return new Local;
}

function Local() {
  this._ = "@" + (++nextId).toString(36);
}

Local.prototype = local.prototype = {
  constructor: Local,
  get: function(node) {
    var id = this._;
    while (!(id in node)) if (!(node = node.parentNode)) return;
    return node[id];
  },
  set: function(node, value) {
    return node[this._] = value;
  },
  remove: function(node) {
    return this._ in node && delete node[this._];
  },
  toString: function() {
    return this._;
  }
};


/***/ }),

/***/ "./node_modules/d3-selection/src/matcher.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-selection/src/matcher.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(selector) {
  return function() {
    return this.matches(selector);
  };
});


/***/ }),

/***/ "./node_modules/d3-selection/src/mouse.js":
/*!************************************************!*\
  !*** ./node_modules/d3-selection/src/mouse.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _sourceEvent__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sourceEvent */ "./node_modules/d3-selection/src/sourceEvent.js");
/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./point */ "./node_modules/d3-selection/src/point.js");



/* harmony default export */ __webpack_exports__["default"] = (function(node) {
  var event = Object(_sourceEvent__WEBPACK_IMPORTED_MODULE_0__["default"])();
  if (event.changedTouches) event = event.changedTouches[0];
  return Object(_point__WEBPACK_IMPORTED_MODULE_1__["default"])(node, event);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/namespace.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-selection/src/namespace.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _namespaces__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./namespaces */ "./node_modules/d3-selection/src/namespaces.js");


/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  var prefix = name += "", i = prefix.indexOf(":");
  if (i >= 0 && (prefix = name.slice(0, i)) !== "xmlns") name = name.slice(i + 1);
  return _namespaces__WEBPACK_IMPORTED_MODULE_0__["default"].hasOwnProperty(prefix) ? {space: _namespaces__WEBPACK_IMPORTED_MODULE_0__["default"][prefix], local: name} : name;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/namespaces.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-selection/src/namespaces.js ***!
  \*****************************************************/
/*! exports provided: xhtml, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "xhtml", function() { return xhtml; });
var xhtml = "http://www.w3.org/1999/xhtml";

/* harmony default export */ __webpack_exports__["default"] = ({
  svg: "http://www.w3.org/2000/svg",
  xhtml: xhtml,
  xlink: "http://www.w3.org/1999/xlink",
  xml: "http://www.w3.org/XML/1998/namespace",
  xmlns: "http://www.w3.org/2000/xmlns/"
});


/***/ }),

/***/ "./node_modules/d3-selection/src/point.js":
/*!************************************************!*\
  !*** ./node_modules/d3-selection/src/point.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(node, event) {
  var svg = node.ownerSVGElement || node;

  if (svg.createSVGPoint) {
    var point = svg.createSVGPoint();
    point.x = event.clientX, point.y = event.clientY;
    point = point.matrixTransform(node.getScreenCTM().inverse());
    return [point.x, point.y];
  }

  var rect = node.getBoundingClientRect();
  return [event.clientX - rect.left - node.clientLeft, event.clientY - rect.top - node.clientTop];
});


/***/ }),

/***/ "./node_modules/d3-selection/src/select.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-selection/src/select.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _selection_index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/index */ "./node_modules/d3-selection/src/selection/index.js");


/* harmony default export */ __webpack_exports__["default"] = (function(selector) {
  return typeof selector === "string"
      ? new _selection_index__WEBPACK_IMPORTED_MODULE_0__["Selection"]([[document.querySelector(selector)]], [document.documentElement])
      : new _selection_index__WEBPACK_IMPORTED_MODULE_0__["Selection"]([[selector]], _selection_index__WEBPACK_IMPORTED_MODULE_0__["root"]);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selectAll.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-selection/src/selectAll.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _selection_index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/index */ "./node_modules/d3-selection/src/selection/index.js");


/* harmony default export */ __webpack_exports__["default"] = (function(selector) {
  return typeof selector === "string"
      ? new _selection_index__WEBPACK_IMPORTED_MODULE_0__["Selection"]([document.querySelectorAll(selector)], [document.documentElement])
      : new _selection_index__WEBPACK_IMPORTED_MODULE_0__["Selection"]([selector == null ? [] : selector], _selection_index__WEBPACK_IMPORTED_MODULE_0__["root"]);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/append.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/append.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _creator__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../creator */ "./node_modules/d3-selection/src/creator.js");


/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  var create = typeof name === "function" ? name : Object(_creator__WEBPACK_IMPORTED_MODULE_0__["default"])(name);
  return this.select(function() {
    return this.appendChild(create.apply(this, arguments));
  });
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/attr.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/attr.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _namespace__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../namespace */ "./node_modules/d3-selection/src/namespace.js");


function attrRemove(name) {
  return function() {
    this.removeAttribute(name);
  };
}

function attrRemoveNS(fullname) {
  return function() {
    this.removeAttributeNS(fullname.space, fullname.local);
  };
}

function attrConstant(name, value) {
  return function() {
    this.setAttribute(name, value);
  };
}

function attrConstantNS(fullname, value) {
  return function() {
    this.setAttributeNS(fullname.space, fullname.local, value);
  };
}

function attrFunction(name, value) {
  return function() {
    var v = value.apply(this, arguments);
    if (v == null) this.removeAttribute(name);
    else this.setAttribute(name, v);
  };
}

function attrFunctionNS(fullname, value) {
  return function() {
    var v = value.apply(this, arguments);
    if (v == null) this.removeAttributeNS(fullname.space, fullname.local);
    else this.setAttributeNS(fullname.space, fullname.local, v);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var fullname = Object(_namespace__WEBPACK_IMPORTED_MODULE_0__["default"])(name);

  if (arguments.length < 2) {
    var node = this.node();
    return fullname.local
        ? node.getAttributeNS(fullname.space, fullname.local)
        : node.getAttribute(fullname);
  }

  return this.each((value == null
      ? (fullname.local ? attrRemoveNS : attrRemove) : (typeof value === "function"
      ? (fullname.local ? attrFunctionNS : attrFunction)
      : (fullname.local ? attrConstantNS : attrConstant)))(fullname, value));
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/call.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/call.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var callback = arguments[0];
  arguments[0] = this;
  callback.apply(null, arguments);
  return this;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/classed.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/classed.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function classArray(string) {
  return string.trim().split(/^|\s+/);
}

function classList(node) {
  return node.classList || new ClassList(node);
}

function ClassList(node) {
  this._node = node;
  this._names = classArray(node.getAttribute("class") || "");
}

ClassList.prototype = {
  add: function(name) {
    var i = this._names.indexOf(name);
    if (i < 0) {
      this._names.push(name);
      this._node.setAttribute("class", this._names.join(" "));
    }
  },
  remove: function(name) {
    var i = this._names.indexOf(name);
    if (i >= 0) {
      this._names.splice(i, 1);
      this._node.setAttribute("class", this._names.join(" "));
    }
  },
  contains: function(name) {
    return this._names.indexOf(name) >= 0;
  }
};

function classedAdd(node, names) {
  var list = classList(node), i = -1, n = names.length;
  while (++i < n) list.add(names[i]);
}

function classedRemove(node, names) {
  var list = classList(node), i = -1, n = names.length;
  while (++i < n) list.remove(names[i]);
}

function classedTrue(names) {
  return function() {
    classedAdd(this, names);
  };
}

function classedFalse(names) {
  return function() {
    classedRemove(this, names);
  };
}

function classedFunction(names, value) {
  return function() {
    (value.apply(this, arguments) ? classedAdd : classedRemove)(this, names);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var names = classArray(name + "");

  if (arguments.length < 2) {
    var list = classList(this.node()), i = -1, n = names.length;
    while (++i < n) if (!list.contains(names[i])) return false;
    return true;
  }

  return this.each((typeof value === "function"
      ? classedFunction : value
      ? classedTrue
      : classedFalse)(names, value));
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/clone.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/clone.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function selection_cloneShallow() {
  var clone = this.cloneNode(false), parent = this.parentNode;
  return parent ? parent.insertBefore(clone, this.nextSibling) : clone;
}

function selection_cloneDeep() {
  var clone = this.cloneNode(true), parent = this.parentNode;
  return parent ? parent.insertBefore(clone, this.nextSibling) : clone;
}

/* harmony default export */ __webpack_exports__["default"] = (function(deep) {
  return this.select(deep ? selection_cloneDeep : selection_cloneShallow);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/data.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/data.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");
/* harmony import */ var _enter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./enter */ "./node_modules/d3-selection/src/selection/enter.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../constant */ "./node_modules/d3-selection/src/constant.js");




var keyPrefix = "$"; // Protect against keys like “__proto__”.

function bindIndex(parent, group, enter, update, exit, data) {
  var i = 0,
      node,
      groupLength = group.length,
      dataLength = data.length;

  // Put any non-null nodes that fit into update.
  // Put any null nodes into enter.
  // Put any remaining data into enter.
  for (; i < dataLength; ++i) {
    if (node = group[i]) {
      node.__data__ = data[i];
      update[i] = node;
    } else {
      enter[i] = new _enter__WEBPACK_IMPORTED_MODULE_1__["EnterNode"](parent, data[i]);
    }
  }

  // Put any non-null nodes that don’t fit into exit.
  for (; i < groupLength; ++i) {
    if (node = group[i]) {
      exit[i] = node;
    }
  }
}

function bindKey(parent, group, enter, update, exit, data, key) {
  var i,
      node,
      nodeByKeyValue = {},
      groupLength = group.length,
      dataLength = data.length,
      keyValues = new Array(groupLength),
      keyValue;

  // Compute the key for each node.
  // If multiple nodes have the same key, the duplicates are added to exit.
  for (i = 0; i < groupLength; ++i) {
    if (node = group[i]) {
      keyValues[i] = keyValue = keyPrefix + key.call(node, node.__data__, i, group);
      if (keyValue in nodeByKeyValue) {
        exit[i] = node;
      } else {
        nodeByKeyValue[keyValue] = node;
      }
    }
  }

  // Compute the key for each datum.
  // If there a node associated with this key, join and add it to update.
  // If there is not (or the key is a duplicate), add it to enter.
  for (i = 0; i < dataLength; ++i) {
    keyValue = keyPrefix + key.call(parent, data[i], i, data);
    if (node = nodeByKeyValue[keyValue]) {
      update[i] = node;
      node.__data__ = data[i];
      nodeByKeyValue[keyValue] = null;
    } else {
      enter[i] = new _enter__WEBPACK_IMPORTED_MODULE_1__["EnterNode"](parent, data[i]);
    }
  }

  // Add any remaining nodes that were not bound to data to exit.
  for (i = 0; i < groupLength; ++i) {
    if ((node = group[i]) && (nodeByKeyValue[keyValues[i]] === node)) {
      exit[i] = node;
    }
  }
}

/* harmony default export */ __webpack_exports__["default"] = (function(value, key) {
  if (!value) {
    data = new Array(this.size()), j = -1;
    this.each(function(d) { data[++j] = d; });
    return data;
  }

  var bind = key ? bindKey : bindIndex,
      parents = this._parents,
      groups = this._groups;

  if (typeof value !== "function") value = Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])(value);

  for (var m = groups.length, update = new Array(m), enter = new Array(m), exit = new Array(m), j = 0; j < m; ++j) {
    var parent = parents[j],
        group = groups[j],
        groupLength = group.length,
        data = value.call(parent, parent && parent.__data__, j, parents),
        dataLength = data.length,
        enterGroup = enter[j] = new Array(dataLength),
        updateGroup = update[j] = new Array(dataLength),
        exitGroup = exit[j] = new Array(groupLength);

    bind(parent, group, enterGroup, updateGroup, exitGroup, data, key);

    // Now connect the enter nodes to their following update node, such that
    // appendChild can insert the materialized enter node before this node,
    // rather than at the end of the parent node.
    for (var i0 = 0, i1 = 0, previous, next; i0 < dataLength; ++i0) {
      if (previous = enterGroup[i0]) {
        if (i0 >= i1) i1 = i0 + 1;
        while (!(next = updateGroup[i1]) && ++i1 < dataLength);
        previous._next = next || null;
      }
    }
  }

  update = new _index__WEBPACK_IMPORTED_MODULE_0__["Selection"](update, parents);
  update._enter = enter;
  update._exit = exit;
  return update;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/datum.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/datum.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  return arguments.length
      ? this.property("__data__", value)
      : this.node().__data__;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/dispatch.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/dispatch.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _window__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../window */ "./node_modules/d3-selection/src/window.js");


function dispatchEvent(node, type, params) {
  var window = Object(_window__WEBPACK_IMPORTED_MODULE_0__["default"])(node),
      event = window.CustomEvent;

  if (typeof event === "function") {
    event = new event(type, params);
  } else {
    event = window.document.createEvent("Event");
    if (params) event.initEvent(type, params.bubbles, params.cancelable), event.detail = params.detail;
    else event.initEvent(type, false, false);
  }

  node.dispatchEvent(event);
}

function dispatchConstant(type, params) {
  return function() {
    return dispatchEvent(this, type, params);
  };
}

function dispatchFunction(type, params) {
  return function() {
    return dispatchEvent(this, type, params.apply(this, arguments));
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(type, params) {
  return this.each((typeof params === "function"
      ? dispatchFunction
      : dispatchConstant)(type, params));
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/each.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/each.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(callback) {

  for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
    for (var group = groups[j], i = 0, n = group.length, node; i < n; ++i) {
      if (node = group[i]) callback.call(node, node.__data__, i, group);
    }
  }

  return this;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/empty.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/empty.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  return !this.node();
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/enter.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/enter.js ***!
  \**********************************************************/
/*! exports provided: default, EnterNode */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "EnterNode", function() { return EnterNode; });
/* harmony import */ var _sparse__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sparse */ "./node_modules/d3-selection/src/selection/sparse.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function() {
  return new _index__WEBPACK_IMPORTED_MODULE_1__["Selection"](this._enter || this._groups.map(_sparse__WEBPACK_IMPORTED_MODULE_0__["default"]), this._parents);
});

function EnterNode(parent, datum) {
  this.ownerDocument = parent.ownerDocument;
  this.namespaceURI = parent.namespaceURI;
  this._next = null;
  this._parent = parent;
  this.__data__ = datum;
}

EnterNode.prototype = {
  constructor: EnterNode,
  appendChild: function(child) { return this._parent.insertBefore(child, this._next); },
  insertBefore: function(child, next) { return this._parent.insertBefore(child, next); },
  querySelector: function(selector) { return this._parent.querySelector(selector); },
  querySelectorAll: function(selector) { return this._parent.querySelectorAll(selector); }
};


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/exit.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/exit.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _sparse__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sparse */ "./node_modules/d3-selection/src/selection/sparse.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function() {
  return new _index__WEBPACK_IMPORTED_MODULE_1__["Selection"](this._exit || this._groups.map(_sparse__WEBPACK_IMPORTED_MODULE_0__["default"]), this._parents);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/filter.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/filter.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");
/* harmony import */ var _matcher__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../matcher */ "./node_modules/d3-selection/src/matcher.js");



/* harmony default export */ __webpack_exports__["default"] = (function(match) {
  if (typeof match !== "function") match = Object(_matcher__WEBPACK_IMPORTED_MODULE_1__["default"])(match);

  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {
      if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
        subgroup.push(node);
      }
    }
  }

  return new _index__WEBPACK_IMPORTED_MODULE_0__["Selection"](subgroups, this._parents);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/html.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/html.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function htmlRemove() {
  this.innerHTML = "";
}

function htmlConstant(value) {
  return function() {
    this.innerHTML = value;
  };
}

function htmlFunction(value) {
  return function() {
    var v = value.apply(this, arguments);
    this.innerHTML = v == null ? "" : v;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  return arguments.length
      ? this.each(value == null
          ? htmlRemove : (typeof value === "function"
          ? htmlFunction
          : htmlConstant)(value))
      : this.node().innerHTML;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/index.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/index.js ***!
  \**********************************************************/
/*! exports provided: root, Selection, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "root", function() { return root; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Selection", function() { return Selection; });
/* harmony import */ var _select__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./select */ "./node_modules/d3-selection/src/selection/select.js");
/* harmony import */ var _selectAll__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./selectAll */ "./node_modules/d3-selection/src/selection/selectAll.js");
/* harmony import */ var _filter__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./filter */ "./node_modules/d3-selection/src/selection/filter.js");
/* harmony import */ var _data__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./data */ "./node_modules/d3-selection/src/selection/data.js");
/* harmony import */ var _enter__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./enter */ "./node_modules/d3-selection/src/selection/enter.js");
/* harmony import */ var _exit__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./exit */ "./node_modules/d3-selection/src/selection/exit.js");
/* harmony import */ var _join__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./join */ "./node_modules/d3-selection/src/selection/join.js");
/* harmony import */ var _merge__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./merge */ "./node_modules/d3-selection/src/selection/merge.js");
/* harmony import */ var _order__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./order */ "./node_modules/d3-selection/src/selection/order.js");
/* harmony import */ var _sort__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./sort */ "./node_modules/d3-selection/src/selection/sort.js");
/* harmony import */ var _call__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./call */ "./node_modules/d3-selection/src/selection/call.js");
/* harmony import */ var _nodes__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./nodes */ "./node_modules/d3-selection/src/selection/nodes.js");
/* harmony import */ var _node__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./node */ "./node_modules/d3-selection/src/selection/node.js");
/* harmony import */ var _size__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./size */ "./node_modules/d3-selection/src/selection/size.js");
/* harmony import */ var _empty__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./empty */ "./node_modules/d3-selection/src/selection/empty.js");
/* harmony import */ var _each__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./each */ "./node_modules/d3-selection/src/selection/each.js");
/* harmony import */ var _attr__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./attr */ "./node_modules/d3-selection/src/selection/attr.js");
/* harmony import */ var _style__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./style */ "./node_modules/d3-selection/src/selection/style.js");
/* harmony import */ var _property__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./property */ "./node_modules/d3-selection/src/selection/property.js");
/* harmony import */ var _classed__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./classed */ "./node_modules/d3-selection/src/selection/classed.js");
/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./text */ "./node_modules/d3-selection/src/selection/text.js");
/* harmony import */ var _html__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./html */ "./node_modules/d3-selection/src/selection/html.js");
/* harmony import */ var _raise__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./raise */ "./node_modules/d3-selection/src/selection/raise.js");
/* harmony import */ var _lower__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./lower */ "./node_modules/d3-selection/src/selection/lower.js");
/* harmony import */ var _append__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./append */ "./node_modules/d3-selection/src/selection/append.js");
/* harmony import */ var _insert__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./insert */ "./node_modules/d3-selection/src/selection/insert.js");
/* harmony import */ var _remove__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./remove */ "./node_modules/d3-selection/src/selection/remove.js");
/* harmony import */ var _clone__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ./clone */ "./node_modules/d3-selection/src/selection/clone.js");
/* harmony import */ var _datum__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./datum */ "./node_modules/d3-selection/src/selection/datum.js");
/* harmony import */ var _on__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./on */ "./node_modules/d3-selection/src/selection/on.js");
/* harmony import */ var _dispatch__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! ./dispatch */ "./node_modules/d3-selection/src/selection/dispatch.js");
































var root = [null];

function Selection(groups, parents) {
  this._groups = groups;
  this._parents = parents;
}

function selection() {
  return new Selection([[document.documentElement]], root);
}

Selection.prototype = selection.prototype = {
  constructor: Selection,
  select: _select__WEBPACK_IMPORTED_MODULE_0__["default"],
  selectAll: _selectAll__WEBPACK_IMPORTED_MODULE_1__["default"],
  filter: _filter__WEBPACK_IMPORTED_MODULE_2__["default"],
  data: _data__WEBPACK_IMPORTED_MODULE_3__["default"],
  enter: _enter__WEBPACK_IMPORTED_MODULE_4__["default"],
  exit: _exit__WEBPACK_IMPORTED_MODULE_5__["default"],
  join: _join__WEBPACK_IMPORTED_MODULE_6__["default"],
  merge: _merge__WEBPACK_IMPORTED_MODULE_7__["default"],
  order: _order__WEBPACK_IMPORTED_MODULE_8__["default"],
  sort: _sort__WEBPACK_IMPORTED_MODULE_9__["default"],
  call: _call__WEBPACK_IMPORTED_MODULE_10__["default"],
  nodes: _nodes__WEBPACK_IMPORTED_MODULE_11__["default"],
  node: _node__WEBPACK_IMPORTED_MODULE_12__["default"],
  size: _size__WEBPACK_IMPORTED_MODULE_13__["default"],
  empty: _empty__WEBPACK_IMPORTED_MODULE_14__["default"],
  each: _each__WEBPACK_IMPORTED_MODULE_15__["default"],
  attr: _attr__WEBPACK_IMPORTED_MODULE_16__["default"],
  style: _style__WEBPACK_IMPORTED_MODULE_17__["default"],
  property: _property__WEBPACK_IMPORTED_MODULE_18__["default"],
  classed: _classed__WEBPACK_IMPORTED_MODULE_19__["default"],
  text: _text__WEBPACK_IMPORTED_MODULE_20__["default"],
  html: _html__WEBPACK_IMPORTED_MODULE_21__["default"],
  raise: _raise__WEBPACK_IMPORTED_MODULE_22__["default"],
  lower: _lower__WEBPACK_IMPORTED_MODULE_23__["default"],
  append: _append__WEBPACK_IMPORTED_MODULE_24__["default"],
  insert: _insert__WEBPACK_IMPORTED_MODULE_25__["default"],
  remove: _remove__WEBPACK_IMPORTED_MODULE_26__["default"],
  clone: _clone__WEBPACK_IMPORTED_MODULE_27__["default"],
  datum: _datum__WEBPACK_IMPORTED_MODULE_28__["default"],
  on: _on__WEBPACK_IMPORTED_MODULE_29__["default"],
  dispatch: _dispatch__WEBPACK_IMPORTED_MODULE_30__["default"]
};

/* harmony default export */ __webpack_exports__["default"] = (selection);


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/insert.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/insert.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _creator__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../creator */ "./node_modules/d3-selection/src/creator.js");
/* harmony import */ var _selector__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../selector */ "./node_modules/d3-selection/src/selector.js");



function constantNull() {
  return null;
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, before) {
  var create = typeof name === "function" ? name : Object(_creator__WEBPACK_IMPORTED_MODULE_0__["default"])(name),
      select = before == null ? constantNull : typeof before === "function" ? before : Object(_selector__WEBPACK_IMPORTED_MODULE_1__["default"])(before);
  return this.select(function() {
    return this.insertBefore(create.apply(this, arguments), select.apply(this, arguments) || null);
  });
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/join.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/join.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(onenter, onupdate, onexit) {
  var enter = this.enter(), update = this, exit = this.exit();
  enter = typeof onenter === "function" ? onenter(enter) : enter.append(onenter + "");
  if (onupdate != null) update = onupdate(update);
  if (onexit == null) exit.remove(); else onexit(exit);
  return enter && update ? enter.merge(update).order() : update;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/lower.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/lower.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function lower() {
  if (this.previousSibling) this.parentNode.insertBefore(this, this.parentNode.firstChild);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.each(lower);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/merge.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/merge.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");


/* harmony default export */ __webpack_exports__["default"] = (function(selection) {

  for (var groups0 = this._groups, groups1 = selection._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {
    for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {
      if (node = group0[i] || group1[i]) {
        merge[i] = node;
      }
    }
  }

  for (; j < m0; ++j) {
    merges[j] = groups0[j];
  }

  return new _index__WEBPACK_IMPORTED_MODULE_0__["Selection"](merges, this._parents);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/node.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/node.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {

  for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
    for (var group = groups[j], i = 0, n = group.length; i < n; ++i) {
      var node = group[i];
      if (node) return node;
    }
  }

  return null;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/nodes.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/nodes.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var nodes = new Array(this.size()), i = -1;
  this.each(function() { nodes[++i] = this; });
  return nodes;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/on.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/on.js ***!
  \*******************************************************/
/*! exports provided: event, default, customEvent */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "event", function() { return event; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "customEvent", function() { return customEvent; });
var filterEvents = {};

var event = null;

if (typeof document !== "undefined") {
  var element = document.documentElement;
  if (!("onmouseenter" in element)) {
    filterEvents = {mouseenter: "mouseover", mouseleave: "mouseout"};
  }
}

function filterContextListener(listener, index, group) {
  listener = contextListener(listener, index, group);
  return function(event) {
    var related = event.relatedTarget;
    if (!related || (related !== this && !(related.compareDocumentPosition(this) & 8))) {
      listener.call(this, event);
    }
  };
}

function contextListener(listener, index, group) {
  return function(event1) {
    var event0 = event; // Events can be reentrant (e.g., focus).
    event = event1;
    try {
      listener.call(this, this.__data__, index, group);
    } finally {
      event = event0;
    }
  };
}

function parseTypenames(typenames) {
  return typenames.trim().split(/^|\s+/).map(function(t) {
    var name = "", i = t.indexOf(".");
    if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);
    return {type: t, name: name};
  });
}

function onRemove(typename) {
  return function() {
    var on = this.__on;
    if (!on) return;
    for (var j = 0, i = -1, m = on.length, o; j < m; ++j) {
      if (o = on[j], (!typename.type || o.type === typename.type) && o.name === typename.name) {
        this.removeEventListener(o.type, o.listener, o.capture);
      } else {
        on[++i] = o;
      }
    }
    if (++i) on.length = i;
    else delete this.__on;
  };
}

function onAdd(typename, value, capture) {
  var wrap = filterEvents.hasOwnProperty(typename.type) ? filterContextListener : contextListener;
  return function(d, i, group) {
    var on = this.__on, o, listener = wrap(value, i, group);
    if (on) for (var j = 0, m = on.length; j < m; ++j) {
      if ((o = on[j]).type === typename.type && o.name === typename.name) {
        this.removeEventListener(o.type, o.listener, o.capture);
        this.addEventListener(o.type, o.listener = listener, o.capture = capture);
        o.value = value;
        return;
      }
    }
    this.addEventListener(typename.type, listener, capture);
    o = {type: typename.type, name: typename.name, value: value, listener: listener, capture: capture};
    if (!on) this.__on = [o];
    else on.push(o);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(typename, value, capture) {
  var typenames = parseTypenames(typename + ""), i, n = typenames.length, t;

  if (arguments.length < 2) {
    var on = this.node().__on;
    if (on) for (var j = 0, m = on.length, o; j < m; ++j) {
      for (i = 0, o = on[j]; i < n; ++i) {
        if ((t = typenames[i]).type === o.type && t.name === o.name) {
          return o.value;
        }
      }
    }
    return;
  }

  on = value ? onAdd : onRemove;
  if (capture == null) capture = false;
  for (i = 0; i < n; ++i) this.each(on(typenames[i], value, capture));
  return this;
});

function customEvent(event1, listener, that, args) {
  var event0 = event;
  event1.sourceEvent = event;
  event = event1;
  try {
    return listener.apply(that, args);
  } finally {
    event = event0;
  }
}


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/order.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/order.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {

  for (var groups = this._groups, j = -1, m = groups.length; ++j < m;) {
    for (var group = groups[j], i = group.length - 1, next = group[i], node; --i >= 0;) {
      if (node = group[i]) {
        if (next && node.compareDocumentPosition(next) ^ 4) next.parentNode.insertBefore(node, next);
        next = node;
      }
    }
  }

  return this;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/property.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/property.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function propertyRemove(name) {
  return function() {
    delete this[name];
  };
}

function propertyConstant(name, value) {
  return function() {
    this[name] = value;
  };
}

function propertyFunction(name, value) {
  return function() {
    var v = value.apply(this, arguments);
    if (v == null) delete this[name];
    else this[name] = v;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  return arguments.length > 1
      ? this.each((value == null
          ? propertyRemove : typeof value === "function"
          ? propertyFunction
          : propertyConstant)(name, value))
      : this.node()[name];
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/raise.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/raise.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function raise() {
  if (this.nextSibling) this.parentNode.appendChild(this);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.each(raise);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/remove.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/remove.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function remove() {
  var parent = this.parentNode;
  if (parent) parent.removeChild(this);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.each(remove);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/select.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/select.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");
/* harmony import */ var _selector__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../selector */ "./node_modules/d3-selection/src/selector.js");



/* harmony default export */ __webpack_exports__["default"] = (function(select) {
  if (typeof select !== "function") select = Object(_selector__WEBPACK_IMPORTED_MODULE_1__["default"])(select);

  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {
      if ((node = group[i]) && (subnode = select.call(node, node.__data__, i, group))) {
        if ("__data__" in node) subnode.__data__ = node.__data__;
        subgroup[i] = subnode;
      }
    }
  }

  return new _index__WEBPACK_IMPORTED_MODULE_0__["Selection"](subgroups, this._parents);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/selectAll.js":
/*!**************************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/selectAll.js ***!
  \**************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");
/* harmony import */ var _selectorAll__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../selectorAll */ "./node_modules/d3-selection/src/selectorAll.js");



/* harmony default export */ __webpack_exports__["default"] = (function(select) {
  if (typeof select !== "function") select = Object(_selectorAll__WEBPACK_IMPORTED_MODULE_1__["default"])(select);

  for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
      if (node = group[i]) {
        subgroups.push(select.call(node, node.__data__, i, group));
        parents.push(node);
      }
    }
  }

  return new _index__WEBPACK_IMPORTED_MODULE_0__["Selection"](subgroups, parents);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/size.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/size.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var size = 0;
  this.each(function() { ++size; });
  return size;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/sort.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/sort.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");


/* harmony default export */ __webpack_exports__["default"] = (function(compare) {
  if (!compare) compare = ascending;

  function compareNode(a, b) {
    return a && b ? compare(a.__data__, b.__data__) : !a - !b;
  }

  for (var groups = this._groups, m = groups.length, sortgroups = new Array(m), j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, sortgroup = sortgroups[j] = new Array(n), node, i = 0; i < n; ++i) {
      if (node = group[i]) {
        sortgroup[i] = node;
      }
    }
    sortgroup.sort(compareNode);
  }

  return new _index__WEBPACK_IMPORTED_MODULE_0__["Selection"](sortgroups, this._parents).order();
});

function ascending(a, b) {
  return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
}


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/sparse.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/sparse.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(update) {
  return new Array(update.length);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/style.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/style.js ***!
  \**********************************************************/
/*! exports provided: default, styleValue */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "styleValue", function() { return styleValue; });
/* harmony import */ var _window__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../window */ "./node_modules/d3-selection/src/window.js");


function styleRemove(name) {
  return function() {
    this.style.removeProperty(name);
  };
}

function styleConstant(name, value, priority) {
  return function() {
    this.style.setProperty(name, value, priority);
  };
}

function styleFunction(name, value, priority) {
  return function() {
    var v = value.apply(this, arguments);
    if (v == null) this.style.removeProperty(name);
    else this.style.setProperty(name, v, priority);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value, priority) {
  return arguments.length > 1
      ? this.each((value == null
            ? styleRemove : typeof value === "function"
            ? styleFunction
            : styleConstant)(name, value, priority == null ? "" : priority))
      : styleValue(this.node(), name);
});

function styleValue(node, name) {
  return node.style.getPropertyValue(name)
      || Object(_window__WEBPACK_IMPORTED_MODULE_0__["default"])(node).getComputedStyle(node, null).getPropertyValue(name);
}


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/text.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/text.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function textRemove() {
  this.textContent = "";
}

function textConstant(value) {
  return function() {
    this.textContent = value;
  };
}

function textFunction(value) {
  return function() {
    var v = value.apply(this, arguments);
    this.textContent = v == null ? "" : v;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  return arguments.length
      ? this.each(value == null
          ? textRemove : (typeof value === "function"
          ? textFunction
          : textConstant)(value))
      : this.node().textContent;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selector.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-selection/src/selector.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function none() {}

/* harmony default export */ __webpack_exports__["default"] = (function(selector) {
  return selector == null ? none : function() {
    return this.querySelector(selector);
  };
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selectorAll.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-selection/src/selectorAll.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function empty() {
  return [];
}

/* harmony default export */ __webpack_exports__["default"] = (function(selector) {
  return selector == null ? empty : function() {
    return this.querySelectorAll(selector);
  };
});


/***/ }),

/***/ "./node_modules/d3-selection/src/sourceEvent.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-selection/src/sourceEvent.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _selection_on__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/on */ "./node_modules/d3-selection/src/selection/on.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  var current = _selection_on__WEBPACK_IMPORTED_MODULE_0__["event"], source;
  while (source = current.sourceEvent) current = source;
  return current;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/touch.js":
/*!************************************************!*\
  !*** ./node_modules/d3-selection/src/touch.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _sourceEvent__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sourceEvent */ "./node_modules/d3-selection/src/sourceEvent.js");
/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./point */ "./node_modules/d3-selection/src/point.js");



/* harmony default export */ __webpack_exports__["default"] = (function(node, touches, identifier) {
  if (arguments.length < 3) identifier = touches, touches = Object(_sourceEvent__WEBPACK_IMPORTED_MODULE_0__["default"])().changedTouches;

  for (var i = 0, n = touches ? touches.length : 0, touch; i < n; ++i) {
    if ((touch = touches[i]).identifier === identifier) {
      return Object(_point__WEBPACK_IMPORTED_MODULE_1__["default"])(node, touch);
    }
  }

  return null;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/touches.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-selection/src/touches.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _sourceEvent__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sourceEvent */ "./node_modules/d3-selection/src/sourceEvent.js");
/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./point */ "./node_modules/d3-selection/src/point.js");



/* harmony default export */ __webpack_exports__["default"] = (function(node, touches) {
  if (touches == null) touches = Object(_sourceEvent__WEBPACK_IMPORTED_MODULE_0__["default"])().touches;

  for (var i = 0, n = touches ? touches.length : 0, points = new Array(n); i < n; ++i) {
    points[i] = Object(_point__WEBPACK_IMPORTED_MODULE_1__["default"])(node, touches[i]);
  }

  return points;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/window.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-selection/src/window.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(node) {
  return (node.ownerDocument && node.ownerDocument.defaultView) // node is a Node
      || (node.document && node) // node is a Window
      || node.defaultView; // node is a Document
});


/***/ }),

/***/ "./node_modules/d3-shape/src/arc.js":
/*!******************************************!*\
  !*** ./node_modules/d3-shape/src/arc.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-shape/src/math.js");




function arcInnerRadius(d) {
  return d.innerRadius;
}

function arcOuterRadius(d) {
  return d.outerRadius;
}

function arcStartAngle(d) {
  return d.startAngle;
}

function arcEndAngle(d) {
  return d.endAngle;
}

function arcPadAngle(d) {
  return d && d.padAngle; // Note: optional!
}

function intersect(x0, y0, x1, y1, x2, y2, x3, y3) {
  var x10 = x1 - x0, y10 = y1 - y0,
      x32 = x3 - x2, y32 = y3 - y2,
      t = y32 * x10 - x32 * y10;
  if (t * t < _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) return;
  t = (x32 * (y0 - y2) - y32 * (x0 - x2)) / t;
  return [x0 + t * x10, y0 + t * y10];
}

// Compute perpendicular offset line of length rc.
// http://mathworld.wolfram.com/Circle-LineIntersection.html
function cornerTangents(x0, y0, x1, y1, r1, rc, cw) {
  var x01 = x0 - x1,
      y01 = y0 - y1,
      lo = (cw ? rc : -rc) / Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(x01 * x01 + y01 * y01),
      ox = lo * y01,
      oy = -lo * x01,
      x11 = x0 + ox,
      y11 = y0 + oy,
      x10 = x1 + ox,
      y10 = y1 + oy,
      x00 = (x11 + x10) / 2,
      y00 = (y11 + y10) / 2,
      dx = x10 - x11,
      dy = y10 - y11,
      d2 = dx * dx + dy * dy,
      r = r1 - rc,
      D = x11 * y10 - x10 * y11,
      d = (dy < 0 ? -1 : 1) * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["max"])(0, r * r * d2 - D * D)),
      cx0 = (D * dy - dx * d) / d2,
      cy0 = (-D * dx - dy * d) / d2,
      cx1 = (D * dy + dx * d) / d2,
      cy1 = (-D * dx + dy * d) / d2,
      dx0 = cx0 - x00,
      dy0 = cy0 - y00,
      dx1 = cx1 - x00,
      dy1 = cy1 - y00;

  // Pick the closer of the two intersection points.
  // TODO Is there a faster way to determine which intersection to use?
  if (dx0 * dx0 + dy0 * dy0 > dx1 * dx1 + dy1 * dy1) cx0 = cx1, cy0 = cy1;

  return {
    cx: cx0,
    cy: cy0,
    x01: -ox,
    y01: -oy,
    x11: cx0 * (r1 / r - 1),
    y11: cy0 * (r1 / r - 1)
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var innerRadius = arcInnerRadius,
      outerRadius = arcOuterRadius,
      cornerRadius = Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(0),
      padRadius = null,
      startAngle = arcStartAngle,
      endAngle = arcEndAngle,
      padAngle = arcPadAngle,
      context = null;

  function arc() {
    var buffer,
        r,
        r0 = +innerRadius.apply(this, arguments),
        r1 = +outerRadius.apply(this, arguments),
        a0 = startAngle.apply(this, arguments) - _math_js__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        a1 = endAngle.apply(this, arguments) - _math_js__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        da = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["abs"])(a1 - a0),
        cw = a1 > a0;

    if (!context) context = buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])();

    // Ensure that the outer radius is always larger than the inner radius.
    if (r1 < r0) r = r1, r1 = r0, r0 = r;

    // Is it a point?
    if (!(r1 > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"])) context.moveTo(0, 0);

    // Or is it a circle or annulus?
    else if (da > _math_js__WEBPACK_IMPORTED_MODULE_2__["tau"] - _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
      context.moveTo(r1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(a0), r1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(a0));
      context.arc(0, 0, r1, a0, a1, !cw);
      if (r0 > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        context.moveTo(r0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(a1), r0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(a1));
        context.arc(0, 0, r0, a1, a0, cw);
      }
    }

    // Or is it a circular or annular sector?
    else {
      var a01 = a0,
          a11 = a1,
          a00 = a0,
          a10 = a1,
          da0 = da,
          da1 = da,
          ap = padAngle.apply(this, arguments) / 2,
          rp = (ap > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) && (padRadius ? +padRadius.apply(this, arguments) : Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(r0 * r0 + r1 * r1)),
          rc = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["min"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["abs"])(r1 - r0) / 2, +cornerRadius.apply(this, arguments)),
          rc0 = rc,
          rc1 = rc,
          t0,
          t1;

      // Apply padding? Note that since r1 ≥ r0, da1 ≥ da0.
      if (rp > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        var p0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["asin"])(rp / r0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(ap)),
            p1 = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["asin"])(rp / r1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(ap));
        if ((da0 -= p0 * 2) > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) p0 *= (cw ? 1 : -1), a00 += p0, a10 -= p0;
        else da0 = 0, a00 = a10 = (a0 + a1) / 2;
        if ((da1 -= p1 * 2) > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) p1 *= (cw ? 1 : -1), a01 += p1, a11 -= p1;
        else da1 = 0, a01 = a11 = (a0 + a1) / 2;
      }

      var x01 = r1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(a01),
          y01 = r1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(a01),
          x10 = r0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(a10),
          y10 = r0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(a10);

      // Apply rounded corners?
      if (rc > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        var x11 = r1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(a11),
            y11 = r1 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(a11),
            x00 = r0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(a00),
            y00 = r0 * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(a00),
            oc;

        // Restrict the corner radius according to the sector angle.
        if (da < _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"] && (oc = intersect(x01, y01, x00, y00, x11, y11, x10, y10))) {
          var ax = x01 - oc[0],
              ay = y01 - oc[1],
              bx = x11 - oc[0],
              by = y11 - oc[1],
              kc = 1 / Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["acos"])((ax * bx + ay * by) / (Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(ax * ax + ay * ay) * Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(bx * bx + by * by))) / 2),
              lc = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(oc[0] * oc[0] + oc[1] * oc[1]);
          rc0 = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["min"])(rc, (r0 - lc) / (kc - 1));
          rc1 = Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["min"])(rc, (r1 - lc) / (kc + 1));
        }
      }

      // Is the sector collapsed to a line?
      if (!(da1 > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"])) context.moveTo(x01, y01);

      // Does the sector’s outer ring have rounded corners?
      else if (rc1 > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        t0 = cornerTangents(x00, y00, x01, y01, r1, rc1, cw);
        t1 = cornerTangents(x11, y11, x10, y10, r1, rc1, cw);

        context.moveTo(t0.cx + t0.x01, t0.cy + t0.y01);

        // Have the corners merged?
        if (rc1 < rc) context.arc(t0.cx, t0.cy, rc1, Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y01, t0.x01), Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y01, t1.x01), !cw);

        // Otherwise, draw the two corners and the ring.
        else {
          context.arc(t0.cx, t0.cy, rc1, Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y01, t0.x01), Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y11, t0.x11), !cw);
          context.arc(0, 0, r1, Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.cy + t0.y11, t0.cx + t0.x11), Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.cy + t1.y11, t1.cx + t1.x11), !cw);
          context.arc(t1.cx, t1.cy, rc1, Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y11, t1.x11), Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y01, t1.x01), !cw);
        }
      }

      // Or is the outer ring just a circular arc?
      else context.moveTo(x01, y01), context.arc(0, 0, r1, a01, a11, !cw);

      // Is there no inner ring, and it’s a circular sector?
      // Or perhaps it’s an annular sector collapsed due to padding?
      if (!(r0 > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) || !(da0 > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"])) context.lineTo(x10, y10);

      // Does the sector’s inner ring (or point) have rounded corners?
      else if (rc0 > _math_js__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        t0 = cornerTangents(x10, y10, x11, y11, r0, -rc0, cw);
        t1 = cornerTangents(x01, y01, x00, y00, r0, -rc0, cw);

        context.lineTo(t0.cx + t0.x01, t0.cy + t0.y01);

        // Have the corners merged?
        if (rc0 < rc) context.arc(t0.cx, t0.cy, rc0, Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y01, t0.x01), Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y01, t1.x01), !cw);

        // Otherwise, draw the two corners and the ring.
        else {
          context.arc(t0.cx, t0.cy, rc0, Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y01, t0.x01), Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y11, t0.x11), !cw);
          context.arc(0, 0, r0, Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.cy + t0.y11, t0.cx + t0.x11), Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.cy + t1.y11, t1.cx + t1.x11), cw);
          context.arc(t1.cx, t1.cy, rc0, Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y11, t1.x11), Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y01, t1.x01), !cw);
        }
      }

      // Or is the inner ring just a circular arc?
      else context.arc(0, 0, r0, a10, a00, cw);
    }

    context.closePath();

    if (buffer) return context = null, buffer + "" || null;
  }

  arc.centroid = function() {
    var r = (+innerRadius.apply(this, arguments) + +outerRadius.apply(this, arguments)) / 2,
        a = (+startAngle.apply(this, arguments) + +endAngle.apply(this, arguments)) / 2 - _math_js__WEBPACK_IMPORTED_MODULE_2__["pi"] / 2;
    return [Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["cos"])(a) * r, Object(_math_js__WEBPACK_IMPORTED_MODULE_2__["sin"])(a) * r];
  };

  arc.innerRadius = function(_) {
    return arguments.length ? (innerRadius = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : innerRadius;
  };

  arc.outerRadius = function(_) {
    return arguments.length ? (outerRadius = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : outerRadius;
  };

  arc.cornerRadius = function(_) {
    return arguments.length ? (cornerRadius = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : cornerRadius;
  };

  arc.padRadius = function(_) {
    return arguments.length ? (padRadius = _ == null ? null : typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : padRadius;
  };

  arc.startAngle = function(_) {
    return arguments.length ? (startAngle = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : startAngle;
  };

  arc.endAngle = function(_) {
    return arguments.length ? (endAngle = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : endAngle;
  };

  arc.padAngle = function(_) {
    return arguments.length ? (padAngle = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : padAngle;
  };

  arc.context = function(_) {
    return arguments.length ? ((context = _ == null ? null : _), arc) : context;
  };

  return arc;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/area.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-shape/src/area.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _curve_linear_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./curve/linear.js */ "./node_modules/d3-shape/src/curve/linear.js");
/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./line.js */ "./node_modules/d3-shape/src/line.js");
/* harmony import */ var _point_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./point.js */ "./node_modules/d3-shape/src/point.js");






/* harmony default export */ __webpack_exports__["default"] = (function() {
  var x0 = _point_js__WEBPACK_IMPORTED_MODULE_4__["x"],
      x1 = null,
      y0 = Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(0),
      y1 = _point_js__WEBPACK_IMPORTED_MODULE_4__["y"],
      defined = Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(true),
      context = null,
      curve = _curve_linear_js__WEBPACK_IMPORTED_MODULE_2__["default"],
      output = null;

  function area(data) {
    var i,
        j,
        k,
        n = data.length,
        d,
        defined0 = false,
        buffer,
        x0z = new Array(n),
        y0z = new Array(n);

    if (context == null) output = curve(buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])());

    for (i = 0; i <= n; ++i) {
      if (!(i < n && defined(d = data[i], i, data)) === defined0) {
        if (defined0 = !defined0) {
          j = i;
          output.areaStart();
          output.lineStart();
        } else {
          output.lineEnd();
          output.lineStart();
          for (k = i - 1; k >= j; --k) {
            output.point(x0z[k], y0z[k]);
          }
          output.lineEnd();
          output.areaEnd();
        }
      }
      if (defined0) {
        x0z[i] = +x0(d, i, data), y0z[i] = +y0(d, i, data);
        output.point(x1 ? +x1(d, i, data) : x0z[i], y1 ? +y1(d, i, data) : y0z[i]);
      }
    }

    if (buffer) return output = null, buffer + "" || null;
  }

  function arealine() {
    return Object(_line_js__WEBPACK_IMPORTED_MODULE_3__["default"])().defined(defined).curve(curve).context(context);
  }

  area.x = function(_) {
    return arguments.length ? (x0 = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), x1 = null, area) : x0;
  };

  area.x0 = function(_) {
    return arguments.length ? (x0 = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), area) : x0;
  };

  area.x1 = function(_) {
    return arguments.length ? (x1 = _ == null ? null : typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), area) : x1;
  };

  area.y = function(_) {
    return arguments.length ? (y0 = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), y1 = null, area) : y0;
  };

  area.y0 = function(_) {
    return arguments.length ? (y0 = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), area) : y0;
  };

  area.y1 = function(_) {
    return arguments.length ? (y1 = _ == null ? null : typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), area) : y1;
  };

  area.lineX0 =
  area.lineY0 = function() {
    return arealine().x(x0).y(y0);
  };

  area.lineY1 = function() {
    return arealine().x(x0).y(y1);
  };

  area.lineX1 = function() {
    return arealine().x(x1).y(y0);
  };

  area.defined = function(_) {
    return arguments.length ? (defined = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(!!_), area) : defined;
  };

  area.curve = function(_) {
    return arguments.length ? (curve = _, context != null && (output = curve(context)), area) : curve;
  };

  area.context = function(_) {
    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), area) : context;
  };

  return area;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/areaRadial.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/areaRadial.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _curve_radial_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./curve/radial.js */ "./node_modules/d3-shape/src/curve/radial.js");
/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./area.js */ "./node_modules/d3-shape/src/area.js");
/* harmony import */ var _lineRadial_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./lineRadial.js */ "./node_modules/d3-shape/src/lineRadial.js");




/* harmony default export */ __webpack_exports__["default"] = (function() {
  var a = Object(_area_js__WEBPACK_IMPORTED_MODULE_1__["default"])().curve(_curve_radial_js__WEBPACK_IMPORTED_MODULE_0__["curveRadialLinear"]),
      c = a.curve,
      x0 = a.lineX0,
      x1 = a.lineX1,
      y0 = a.lineY0,
      y1 = a.lineY1;

  a.angle = a.x, delete a.x;
  a.startAngle = a.x0, delete a.x0;
  a.endAngle = a.x1, delete a.x1;
  a.radius = a.y, delete a.y;
  a.innerRadius = a.y0, delete a.y0;
  a.outerRadius = a.y1, delete a.y1;
  a.lineStartAngle = function() { return Object(_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__["lineRadial"])(x0()); }, delete a.lineX0;
  a.lineEndAngle = function() { return Object(_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__["lineRadial"])(x1()); }, delete a.lineX1;
  a.lineInnerRadius = function() { return Object(_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__["lineRadial"])(y0()); }, delete a.lineY0;
  a.lineOuterRadius = function() { return Object(_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__["lineRadial"])(y1()); }, delete a.lineY1;

  a.curve = function(_) {
    return arguments.length ? c(Object(_curve_radial_js__WEBPACK_IMPORTED_MODULE_0__["default"])(_)) : c()._curve;
  };

  return a;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/array.js":
/*!********************************************!*\
  !*** ./node_modules/d3-shape/src/array.js ***!
  \********************************************/
/*! exports provided: slice */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
var slice = Array.prototype.slice;


/***/ }),

/***/ "./node_modules/d3-shape/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-shape/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function constant() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/basis.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/basis.js ***!
  \**************************************************/
/*! exports provided: point, Basis, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "point", function() { return point; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Basis", function() { return Basis; });
function point(that, x, y) {
  that._context.bezierCurveTo(
    (2 * that._x0 + that._x1) / 3,
    (2 * that._y0 + that._y1) / 3,
    (that._x0 + 2 * that._x1) / 3,
    (that._y0 + 2 * that._y1) / 3,
    (that._x0 + 4 * that._x1 + x) / 6,
    (that._y0 + 4 * that._y1 + y) / 6
  );
}

function Basis(context) {
  this._context = context;
}

Basis.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 =
    this._y0 = this._y1 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 3: point(this, this._x1, this._y1); // proceed
      case 2: this._context.lineTo(this._x1, this._y1); break;
    }
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; this._context.lineTo((5 * this._x0 + this._x1) / 6, (5 * this._y0 + this._y1) / 6); // proceed
      default: point(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = x;
    this._y0 = this._y1, this._y1 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new Basis(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/basisClosed.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/basisClosed.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ "./node_modules/d3-shape/src/noop.js");
/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./basis.js */ "./node_modules/d3-shape/src/curve/basis.js");



function BasisClosed(context) {
  this._context = context;
}

BasisClosed.prototype = {
  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  lineStart: function() {
    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 =
    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 1: {
        this._context.moveTo(this._x2, this._y2);
        this._context.closePath();
        break;
      }
      case 2: {
        this._context.moveTo((this._x2 + 2 * this._x3) / 3, (this._y2 + 2 * this._y3) / 3);
        this._context.lineTo((this._x3 + 2 * this._x2) / 3, (this._y3 + 2 * this._y2) / 3);
        this._context.closePath();
        break;
      }
      case 3: {
        this.point(this._x2, this._y2);
        this.point(this._x3, this._y3);
        this.point(this._x4, this._y4);
        break;
      }
    }
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._x2 = x, this._y2 = y; break;
      case 1: this._point = 2; this._x3 = x, this._y3 = y; break;
      case 2: this._point = 3; this._x4 = x, this._y4 = y; this._context.moveTo((this._x0 + 4 * this._x1 + x) / 6, (this._y0 + 4 * this._y1 + y) / 6); break;
      default: Object(_basis_js__WEBPACK_IMPORTED_MODULE_1__["point"])(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = x;
    this._y0 = this._y1, this._y1 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new BasisClosed(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/basisOpen.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/basisOpen.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis.js */ "./node_modules/d3-shape/src/curve/basis.js");


function BasisOpen(context) {
  this._context = context;
}

BasisOpen.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 =
    this._y0 = this._y1 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; var x0 = (this._x0 + 4 * this._x1 + x) / 6, y0 = (this._y0 + 4 * this._y1 + y) / 6; this._line ? this._context.lineTo(x0, y0) : this._context.moveTo(x0, y0); break;
      case 3: this._point = 4; // proceed
      default: Object(_basis_js__WEBPACK_IMPORTED_MODULE_0__["point"])(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = x;
    this._y0 = this._y1, this._y1 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new BasisOpen(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/bundle.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/bundle.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis.js */ "./node_modules/d3-shape/src/curve/basis.js");


function Bundle(context, beta) {
  this._basis = new _basis_js__WEBPACK_IMPORTED_MODULE_0__["Basis"](context);
  this._beta = beta;
}

Bundle.prototype = {
  lineStart: function() {
    this._x = [];
    this._y = [];
    this._basis.lineStart();
  },
  lineEnd: function() {
    var x = this._x,
        y = this._y,
        j = x.length - 1;

    if (j > 0) {
      var x0 = x[0],
          y0 = y[0],
          dx = x[j] - x0,
          dy = y[j] - y0,
          i = -1,
          t;

      while (++i <= j) {
        t = i / j;
        this._basis.point(
          this._beta * x[i] + (1 - this._beta) * (x0 + t * dx),
          this._beta * y[i] + (1 - this._beta) * (y0 + t * dy)
        );
      }
    }

    this._x = this._y = null;
    this._basis.lineEnd();
  },
  point: function(x, y) {
    this._x.push(+x);
    this._y.push(+y);
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(beta) {

  function bundle(context) {
    return beta === 1 ? new _basis_js__WEBPACK_IMPORTED_MODULE_0__["Basis"](context) : new Bundle(context, beta);
  }

  bundle.beta = function(beta) {
    return custom(+beta);
  };

  return bundle;
})(0.85));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/cardinal.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/cardinal.js ***!
  \*****************************************************/
/*! exports provided: point, Cardinal, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "point", function() { return point; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Cardinal", function() { return Cardinal; });
function point(that, x, y) {
  that._context.bezierCurveTo(
    that._x1 + that._k * (that._x2 - that._x0),
    that._y1 + that._k * (that._y2 - that._y0),
    that._x2 + that._k * (that._x1 - x),
    that._y2 + that._k * (that._y1 - y),
    that._x2,
    that._y2
  );
}

function Cardinal(context, tension) {
  this._context = context;
  this._k = (1 - tension) / 6;
}

Cardinal.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 = this._x2 =
    this._y0 = this._y1 = this._y2 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 2: this._context.lineTo(this._x2, this._y2); break;
      case 3: point(this, this._x1, this._y1); break;
    }
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; this._x1 = x, this._y1 = y; break;
      case 2: this._point = 3; // proceed
      default: point(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(tension) {

  function cardinal(context) {
    return new Cardinal(context, tension);
  }

  cardinal.tension = function(tension) {
    return custom(+tension);
  };

  return cardinal;
})(0));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/cardinalClosed.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/cardinalClosed.js ***!
  \***********************************************************/
/*! exports provided: CardinalClosed, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CardinalClosed", function() { return CardinalClosed; });
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ "./node_modules/d3-shape/src/noop.js");
/* harmony import */ var _cardinal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinal.js */ "./node_modules/d3-shape/src/curve/cardinal.js");



function CardinalClosed(context, tension) {
  this._context = context;
  this._k = (1 - tension) / 6;
}

CardinalClosed.prototype = {
  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  lineStart: function() {
    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =
    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 1: {
        this._context.moveTo(this._x3, this._y3);
        this._context.closePath();
        break;
      }
      case 2: {
        this._context.lineTo(this._x3, this._y3);
        this._context.closePath();
        break;
      }
      case 3: {
        this.point(this._x3, this._y3);
        this.point(this._x4, this._y4);
        this.point(this._x5, this._y5);
        break;
      }
    }
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;
      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;
      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;
      default: Object(_cardinal_js__WEBPACK_IMPORTED_MODULE_1__["point"])(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(tension) {

  function cardinal(context) {
    return new CardinalClosed(context, tension);
  }

  cardinal.tension = function(tension) {
    return custom(+tension);
  };

  return cardinal;
})(0));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/cardinalOpen.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/cardinalOpen.js ***!
  \*********************************************************/
/*! exports provided: CardinalOpen, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CardinalOpen", function() { return CardinalOpen; });
/* harmony import */ var _cardinal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cardinal.js */ "./node_modules/d3-shape/src/curve/cardinal.js");


function CardinalOpen(context, tension) {
  this._context = context;
  this._k = (1 - tension) / 6;
}

CardinalOpen.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 = this._x2 =
    this._y0 = this._y1 = this._y2 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;
      case 3: this._point = 4; // proceed
      default: Object(_cardinal_js__WEBPACK_IMPORTED_MODULE_0__["point"])(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(tension) {

  function cardinal(context) {
    return new CardinalOpen(context, tension);
  }

  cardinal.tension = function(tension) {
    return custom(+tension);
  };

  return cardinal;
})(0));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/catmullRom.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/catmullRom.js ***!
  \*******************************************************/
/*! exports provided: point, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "point", function() { return point; });
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-shape/src/math.js");
/* harmony import */ var _cardinal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinal.js */ "./node_modules/d3-shape/src/curve/cardinal.js");



function point(that, x, y) {
  var x1 = that._x1,
      y1 = that._y1,
      x2 = that._x2,
      y2 = that._y2;

  if (that._l01_a > _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) {
    var a = 2 * that._l01_2a + 3 * that._l01_a * that._l12_a + that._l12_2a,
        n = 3 * that._l01_a * (that._l01_a + that._l12_a);
    x1 = (x1 * a - that._x0 * that._l12_2a + that._x2 * that._l01_2a) / n;
    y1 = (y1 * a - that._y0 * that._l12_2a + that._y2 * that._l01_2a) / n;
  }

  if (that._l23_a > _math_js__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) {
    var b = 2 * that._l23_2a + 3 * that._l23_a * that._l12_a + that._l12_2a,
        m = 3 * that._l23_a * (that._l23_a + that._l12_a);
    x2 = (x2 * b + that._x1 * that._l23_2a - x * that._l12_2a) / m;
    y2 = (y2 * b + that._y1 * that._l23_2a - y * that._l12_2a) / m;
  }

  that._context.bezierCurveTo(x1, y1, x2, y2, that._x2, that._y2);
}

function CatmullRom(context, alpha) {
  this._context = context;
  this._alpha = alpha;
}

CatmullRom.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 = this._x2 =
    this._y0 = this._y1 = this._y2 = NaN;
    this._l01_a = this._l12_a = this._l23_a =
    this._l01_2a = this._l12_2a = this._l23_2a =
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 2: this._context.lineTo(this._x2, this._y2); break;
      case 3: this.point(this._x2, this._y2); break;
    }
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;

    if (this._point) {
      var x23 = this._x2 - x,
          y23 = this._y2 - y;
      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));
    }

    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; // proceed
      default: point(this, x, y); break;
    }

    this._l01_a = this._l12_a, this._l12_a = this._l23_a;
    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(alpha) {

  function catmullRom(context) {
    return alpha ? new CatmullRom(context, alpha) : new _cardinal_js__WEBPACK_IMPORTED_MODULE_1__["Cardinal"](context, 0);
  }

  catmullRom.alpha = function(alpha) {
    return custom(+alpha);
  };

  return catmullRom;
})(0.5));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/catmullRomClosed.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/catmullRomClosed.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cardinalClosed_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cardinalClosed.js */ "./node_modules/d3-shape/src/curve/cardinalClosed.js");
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../noop.js */ "./node_modules/d3-shape/src/noop.js");
/* harmony import */ var _catmullRom_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./catmullRom.js */ "./node_modules/d3-shape/src/curve/catmullRom.js");




function CatmullRomClosed(context, alpha) {
  this._context = context;
  this._alpha = alpha;
}

CatmullRomClosed.prototype = {
  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_1__["default"],
  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_1__["default"],
  lineStart: function() {
    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =
    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;
    this._l01_a = this._l12_a = this._l23_a =
    this._l01_2a = this._l12_2a = this._l23_2a =
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 1: {
        this._context.moveTo(this._x3, this._y3);
        this._context.closePath();
        break;
      }
      case 2: {
        this._context.lineTo(this._x3, this._y3);
        this._context.closePath();
        break;
      }
      case 3: {
        this.point(this._x3, this._y3);
        this.point(this._x4, this._y4);
        this.point(this._x5, this._y5);
        break;
      }
    }
  },
  point: function(x, y) {
    x = +x, y = +y;

    if (this._point) {
      var x23 = this._x2 - x,
          y23 = this._y2 - y;
      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));
    }

    switch (this._point) {
      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;
      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;
      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;
      default: Object(_catmullRom_js__WEBPACK_IMPORTED_MODULE_2__["point"])(this, x, y); break;
    }

    this._l01_a = this._l12_a, this._l12_a = this._l23_a;
    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(alpha) {

  function catmullRom(context) {
    return alpha ? new CatmullRomClosed(context, alpha) : new _cardinalClosed_js__WEBPACK_IMPORTED_MODULE_0__["CardinalClosed"](context, 0);
  }

  catmullRom.alpha = function(alpha) {
    return custom(+alpha);
  };

  return catmullRom;
})(0.5));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/catmullRomOpen.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/catmullRomOpen.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cardinalOpen_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cardinalOpen.js */ "./node_modules/d3-shape/src/curve/cardinalOpen.js");
/* harmony import */ var _catmullRom_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./catmullRom.js */ "./node_modules/d3-shape/src/curve/catmullRom.js");



function CatmullRomOpen(context, alpha) {
  this._context = context;
  this._alpha = alpha;
}

CatmullRomOpen.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 = this._x2 =
    this._y0 = this._y1 = this._y2 = NaN;
    this._l01_a = this._l12_a = this._l23_a =
    this._l01_2a = this._l12_2a = this._l23_2a =
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;

    if (this._point) {
      var x23 = this._x2 - x,
          y23 = this._y2 - y;
      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));
    }

    switch (this._point) {
      case 0: this._point = 1; break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;
      case 3: this._point = 4; // proceed
      default: Object(_catmullRom_js__WEBPACK_IMPORTED_MODULE_1__["point"])(this, x, y); break;
    }

    this._l01_a = this._l12_a, this._l12_a = this._l23_a;
    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(alpha) {

  function catmullRom(context) {
    return alpha ? new CatmullRomOpen(context, alpha) : new _cardinalOpen_js__WEBPACK_IMPORTED_MODULE_0__["CardinalOpen"](context, 0);
  }

  catmullRom.alpha = function(alpha) {
    return custom(+alpha);
  };

  return catmullRom;
})(0.5));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/linear.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/linear.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function Linear(context) {
  this._context = context;
}

Linear.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; // proceed
      default: this._context.lineTo(x, y); break;
    }
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new Linear(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/linearClosed.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/linearClosed.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ "./node_modules/d3-shape/src/noop.js");


function LinearClosed(context) {
  this._context = context;
}

LinearClosed.prototype = {
  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__["default"],
  lineStart: function() {
    this._point = 0;
  },
  lineEnd: function() {
    if (this._point) this._context.closePath();
  },
  point: function(x, y) {
    x = +x, y = +y;
    if (this._point) this._context.lineTo(x, y);
    else this._point = 1, this._context.moveTo(x, y);
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new LinearClosed(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/monotone.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/monotone.js ***!
  \*****************************************************/
/*! exports provided: monotoneX, monotoneY */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "monotoneX", function() { return monotoneX; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "monotoneY", function() { return monotoneY; });
function sign(x) {
  return x < 0 ? -1 : 1;
}

// Calculate the slopes of the tangents (Hermite-type interpolation) based on
// the following paper: Steffen, M. 1990. A Simple Method for Monotonic
// Interpolation in One Dimension. Astronomy and Astrophysics, Vol. 239, NO.
// NOV(II), P. 443, 1990.
function slope3(that, x2, y2) {
  var h0 = that._x1 - that._x0,
      h1 = x2 - that._x1,
      s0 = (that._y1 - that._y0) / (h0 || h1 < 0 && -0),
      s1 = (y2 - that._y1) / (h1 || h0 < 0 && -0),
      p = (s0 * h1 + s1 * h0) / (h0 + h1);
  return (sign(s0) + sign(s1)) * Math.min(Math.abs(s0), Math.abs(s1), 0.5 * Math.abs(p)) || 0;
}

// Calculate a one-sided slope.
function slope2(that, t) {
  var h = that._x1 - that._x0;
  return h ? (3 * (that._y1 - that._y0) / h - t) / 2 : t;
}

// According to https://en.wikipedia.org/wiki/Cubic_Hermite_spline#Representations
// "you can express cubic Hermite interpolation in terms of cubic Bézier curves
// with respect to the four values p0, p0 + m0 / 3, p1 - m1 / 3, p1".
function point(that, t0, t1) {
  var x0 = that._x0,
      y0 = that._y0,
      x1 = that._x1,
      y1 = that._y1,
      dx = (x1 - x0) / 3;
  that._context.bezierCurveTo(x0 + dx, y0 + dx * t0, x1 - dx, y1 - dx * t1, x1, y1);
}

function MonotoneX(context) {
  this._context = context;
}

MonotoneX.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 =
    this._y0 = this._y1 =
    this._t0 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 2: this._context.lineTo(this._x1, this._y1); break;
      case 3: point(this, this._t0, slope2(this, this._t0)); break;
    }
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    var t1 = NaN;

    x = +x, y = +y;
    if (x === this._x1 && y === this._y1) return; // Ignore coincident points.
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; point(this, slope2(this, t1 = slope3(this, x, y)), t1); break;
      default: point(this, this._t0, t1 = slope3(this, x, y)); break;
    }

    this._x0 = this._x1, this._x1 = x;
    this._y0 = this._y1, this._y1 = y;
    this._t0 = t1;
  }
}

function MonotoneY(context) {
  this._context = new ReflectContext(context);
}

(MonotoneY.prototype = Object.create(MonotoneX.prototype)).point = function(x, y) {
  MonotoneX.prototype.point.call(this, y, x);
};

function ReflectContext(context) {
  this._context = context;
}

ReflectContext.prototype = {
  moveTo: function(x, y) { this._context.moveTo(y, x); },
  closePath: function() { this._context.closePath(); },
  lineTo: function(x, y) { this._context.lineTo(y, x); },
  bezierCurveTo: function(x1, y1, x2, y2, x, y) { this._context.bezierCurveTo(y1, x1, y2, x2, y, x); }
};

function monotoneX(context) {
  return new MonotoneX(context);
}

function monotoneY(context) {
  return new MonotoneY(context);
}


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/natural.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/natural.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function Natural(context) {
  this._context = context;
}

Natural.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x = [];
    this._y = [];
  },
  lineEnd: function() {
    var x = this._x,
        y = this._y,
        n = x.length;

    if (n) {
      this._line ? this._context.lineTo(x[0], y[0]) : this._context.moveTo(x[0], y[0]);
      if (n === 2) {
        this._context.lineTo(x[1], y[1]);
      } else {
        var px = controlPoints(x),
            py = controlPoints(y);
        for (var i0 = 0, i1 = 1; i1 < n; ++i0, ++i1) {
          this._context.bezierCurveTo(px[0][i0], py[0][i0], px[1][i0], py[1][i0], x[i1], y[i1]);
        }
      }
    }

    if (this._line || (this._line !== 0 && n === 1)) this._context.closePath();
    this._line = 1 - this._line;
    this._x = this._y = null;
  },
  point: function(x, y) {
    this._x.push(+x);
    this._y.push(+y);
  }
};

// See https://www.particleincell.com/2012/bezier-splines/ for derivation.
function controlPoints(x) {
  var i,
      n = x.length - 1,
      m,
      a = new Array(n),
      b = new Array(n),
      r = new Array(n);
  a[0] = 0, b[0] = 2, r[0] = x[0] + 2 * x[1];
  for (i = 1; i < n - 1; ++i) a[i] = 1, b[i] = 4, r[i] = 4 * x[i] + 2 * x[i + 1];
  a[n - 1] = 2, b[n - 1] = 7, r[n - 1] = 8 * x[n - 1] + x[n];
  for (i = 1; i < n; ++i) m = a[i] / b[i - 1], b[i] -= m, r[i] -= m * r[i - 1];
  a[n - 1] = r[n - 1] / b[n - 1];
  for (i = n - 2; i >= 0; --i) a[i] = (r[i] - a[i + 1]) / b[i];
  b[n - 1] = (x[n] + a[n - 1]) / 2;
  for (i = 0; i < n - 1; ++i) b[i] = 2 * x[i + 1] - a[i + 1];
  return [a, b];
}

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new Natural(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/radial.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/radial.js ***!
  \***************************************************/
/*! exports provided: curveRadialLinear, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "curveRadialLinear", function() { return curveRadialLinear; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return curveRadial; });
/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear.js */ "./node_modules/d3-shape/src/curve/linear.js");


var curveRadialLinear = curveRadial(_linear_js__WEBPACK_IMPORTED_MODULE_0__["default"]);

function Radial(curve) {
  this._curve = curve;
}

Radial.prototype = {
  areaStart: function() {
    this._curve.areaStart();
  },
  areaEnd: function() {
    this._curve.areaEnd();
  },
  lineStart: function() {
    this._curve.lineStart();
  },
  lineEnd: function() {
    this._curve.lineEnd();
  },
  point: function(a, r) {
    this._curve.point(r * Math.sin(a), r * -Math.cos(a));
  }
};

function curveRadial(curve) {

  function radial(context) {
    return new Radial(curve(context));
  }

  radial._curve = curve;

  return radial;
}


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/step.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/step.js ***!
  \*************************************************/
/*! exports provided: default, stepBefore, stepAfter */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "stepBefore", function() { return stepBefore; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "stepAfter", function() { return stepAfter; });
function Step(context, t) {
  this._context = context;
  this._t = t;
}

Step.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x = this._y = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    if (0 < this._t && this._t < 1 && this._point === 2) this._context.lineTo(this._x, this._y);
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    if (this._line >= 0) this._t = 1 - this._t, this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; // proceed
      default: {
        if (this._t <= 0) {
          this._context.lineTo(this._x, y);
          this._context.lineTo(x, y);
        } else {
          var x1 = this._x * (1 - this._t) + x * this._t;
          this._context.lineTo(x1, this._y);
          this._context.lineTo(x1, y);
        }
        break;
      }
    }
    this._x = x, this._y = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new Step(context, 0.5);
});

function stepBefore(context) {
  return new Step(context, 0);
}

function stepAfter(context) {
  return new Step(context, 1);
}


/***/ }),

/***/ "./node_modules/d3-shape/src/descending.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/descending.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/identity.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-shape/src/identity.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(d) {
  return d;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-shape/src/index.js ***!
  \********************************************/
/*! exports provided: arc, area, line, pie, areaRadial, radialArea, lineRadial, radialLine, pointRadial, linkHorizontal, linkVertical, linkRadial, symbol, symbols, symbolCircle, symbolCross, symbolDiamond, symbolSquare, symbolStar, symbolTriangle, symbolWye, curveBasisClosed, curveBasisOpen, curveBasis, curveBundle, curveCardinalClosed, curveCardinalOpen, curveCardinal, curveCatmullRomClosed, curveCatmullRomOpen, curveCatmullRom, curveLinearClosed, curveLinear, curveMonotoneX, curveMonotoneY, curveNatural, curveStep, curveStepAfter, curveStepBefore, stack, stackOffsetExpand, stackOffsetDiverging, stackOffsetNone, stackOffsetSilhouette, stackOffsetWiggle, stackOrderAppearance, stackOrderAscending, stackOrderDescending, stackOrderInsideOut, stackOrderNone, stackOrderReverse */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _arc_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./arc.js */ "./node_modules/d3-shape/src/arc.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "arc", function() { return _arc_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./area.js */ "./node_modules/d3-shape/src/area.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "area", function() { return _area_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./line.js */ "./node_modules/d3-shape/src/line.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "line", function() { return _line_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _pie_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./pie.js */ "./node_modules/d3-shape/src/pie.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "pie", function() { return _pie_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _areaRadial_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./areaRadial.js */ "./node_modules/d3-shape/src/areaRadial.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "areaRadial", function() { return _areaRadial_js__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "radialArea", function() { return _areaRadial_js__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _lineRadial_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./lineRadial.js */ "./node_modules/d3-shape/src/lineRadial.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "lineRadial", function() { return _lineRadial_js__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "radialLine", function() { return _lineRadial_js__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _pointRadial_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./pointRadial.js */ "./node_modules/d3-shape/src/pointRadial.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "pointRadial", function() { return _pointRadial_js__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _link_index_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./link/index.js */ "./node_modules/d3-shape/src/link/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "linkHorizontal", function() { return _link_index_js__WEBPACK_IMPORTED_MODULE_7__["linkHorizontal"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "linkVertical", function() { return _link_index_js__WEBPACK_IMPORTED_MODULE_7__["linkVertical"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "linkRadial", function() { return _link_index_js__WEBPACK_IMPORTED_MODULE_7__["linkRadial"]; });

/* harmony import */ var _symbol_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./symbol.js */ "./node_modules/d3-shape/src/symbol.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "symbol", function() { return _symbol_js__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "symbols", function() { return _symbol_js__WEBPACK_IMPORTED_MODULE_8__["symbols"]; });

/* harmony import */ var _symbol_circle_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./symbol/circle.js */ "./node_modules/d3-shape/src/symbol/circle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "symbolCircle", function() { return _symbol_circle_js__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony import */ var _symbol_cross_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./symbol/cross.js */ "./node_modules/d3-shape/src/symbol/cross.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "symbolCross", function() { return _symbol_cross_js__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony import */ var _symbol_diamond_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./symbol/diamond.js */ "./node_modules/d3-shape/src/symbol/diamond.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "symbolDiamond", function() { return _symbol_diamond_js__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony import */ var _symbol_square_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./symbol/square.js */ "./node_modules/d3-shape/src/symbol/square.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "symbolSquare", function() { return _symbol_square_js__WEBPACK_IMPORTED_MODULE_12__["default"]; });

/* harmony import */ var _symbol_star_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./symbol/star.js */ "./node_modules/d3-shape/src/symbol/star.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "symbolStar", function() { return _symbol_star_js__WEBPACK_IMPORTED_MODULE_13__["default"]; });

/* harmony import */ var _symbol_triangle_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./symbol/triangle.js */ "./node_modules/d3-shape/src/symbol/triangle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "symbolTriangle", function() { return _symbol_triangle_js__WEBPACK_IMPORTED_MODULE_14__["default"]; });

/* harmony import */ var _symbol_wye_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./symbol/wye.js */ "./node_modules/d3-shape/src/symbol/wye.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "symbolWye", function() { return _symbol_wye_js__WEBPACK_IMPORTED_MODULE_15__["default"]; });

/* harmony import */ var _curve_basisClosed_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./curve/basisClosed.js */ "./node_modules/d3-shape/src/curve/basisClosed.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveBasisClosed", function() { return _curve_basisClosed_js__WEBPACK_IMPORTED_MODULE_16__["default"]; });

/* harmony import */ var _curve_basisOpen_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./curve/basisOpen.js */ "./node_modules/d3-shape/src/curve/basisOpen.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveBasisOpen", function() { return _curve_basisOpen_js__WEBPACK_IMPORTED_MODULE_17__["default"]; });

/* harmony import */ var _curve_basis_js__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./curve/basis.js */ "./node_modules/d3-shape/src/curve/basis.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveBasis", function() { return _curve_basis_js__WEBPACK_IMPORTED_MODULE_18__["default"]; });

/* harmony import */ var _curve_bundle_js__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./curve/bundle.js */ "./node_modules/d3-shape/src/curve/bundle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveBundle", function() { return _curve_bundle_js__WEBPACK_IMPORTED_MODULE_19__["default"]; });

/* harmony import */ var _curve_cardinalClosed_js__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./curve/cardinalClosed.js */ "./node_modules/d3-shape/src/curve/cardinalClosed.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveCardinalClosed", function() { return _curve_cardinalClosed_js__WEBPACK_IMPORTED_MODULE_20__["default"]; });

/* harmony import */ var _curve_cardinalOpen_js__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./curve/cardinalOpen.js */ "./node_modules/d3-shape/src/curve/cardinalOpen.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveCardinalOpen", function() { return _curve_cardinalOpen_js__WEBPACK_IMPORTED_MODULE_21__["default"]; });

/* harmony import */ var _curve_cardinal_js__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./curve/cardinal.js */ "./node_modules/d3-shape/src/curve/cardinal.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveCardinal", function() { return _curve_cardinal_js__WEBPACK_IMPORTED_MODULE_22__["default"]; });

/* harmony import */ var _curve_catmullRomClosed_js__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./curve/catmullRomClosed.js */ "./node_modules/d3-shape/src/curve/catmullRomClosed.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveCatmullRomClosed", function() { return _curve_catmullRomClosed_js__WEBPACK_IMPORTED_MODULE_23__["default"]; });

/* harmony import */ var _curve_catmullRomOpen_js__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./curve/catmullRomOpen.js */ "./node_modules/d3-shape/src/curve/catmullRomOpen.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveCatmullRomOpen", function() { return _curve_catmullRomOpen_js__WEBPACK_IMPORTED_MODULE_24__["default"]; });

/* harmony import */ var _curve_catmullRom_js__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./curve/catmullRom.js */ "./node_modules/d3-shape/src/curve/catmullRom.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveCatmullRom", function() { return _curve_catmullRom_js__WEBPACK_IMPORTED_MODULE_25__["default"]; });

/* harmony import */ var _curve_linearClosed_js__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./curve/linearClosed.js */ "./node_modules/d3-shape/src/curve/linearClosed.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveLinearClosed", function() { return _curve_linearClosed_js__WEBPACK_IMPORTED_MODULE_26__["default"]; });

/* harmony import */ var _curve_linear_js__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ./curve/linear.js */ "./node_modules/d3-shape/src/curve/linear.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveLinear", function() { return _curve_linear_js__WEBPACK_IMPORTED_MODULE_27__["default"]; });

/* harmony import */ var _curve_monotone_js__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./curve/monotone.js */ "./node_modules/d3-shape/src/curve/monotone.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveMonotoneX", function() { return _curve_monotone_js__WEBPACK_IMPORTED_MODULE_28__["monotoneX"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveMonotoneY", function() { return _curve_monotone_js__WEBPACK_IMPORTED_MODULE_28__["monotoneY"]; });

/* harmony import */ var _curve_natural_js__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./curve/natural.js */ "./node_modules/d3-shape/src/curve/natural.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveNatural", function() { return _curve_natural_js__WEBPACK_IMPORTED_MODULE_29__["default"]; });

/* harmony import */ var _curve_step_js__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! ./curve/step.js */ "./node_modules/d3-shape/src/curve/step.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveStep", function() { return _curve_step_js__WEBPACK_IMPORTED_MODULE_30__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveStepAfter", function() { return _curve_step_js__WEBPACK_IMPORTED_MODULE_30__["stepAfter"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveStepBefore", function() { return _curve_step_js__WEBPACK_IMPORTED_MODULE_30__["stepBefore"]; });

/* harmony import */ var _stack_js__WEBPACK_IMPORTED_MODULE_31__ = __webpack_require__(/*! ./stack.js */ "./node_modules/d3-shape/src/stack.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stack", function() { return _stack_js__WEBPACK_IMPORTED_MODULE_31__["default"]; });

/* harmony import */ var _offset_expand_js__WEBPACK_IMPORTED_MODULE_32__ = __webpack_require__(/*! ./offset/expand.js */ "./node_modules/d3-shape/src/offset/expand.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetExpand", function() { return _offset_expand_js__WEBPACK_IMPORTED_MODULE_32__["default"]; });

/* harmony import */ var _offset_diverging_js__WEBPACK_IMPORTED_MODULE_33__ = __webpack_require__(/*! ./offset/diverging.js */ "./node_modules/d3-shape/src/offset/diverging.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetDiverging", function() { return _offset_diverging_js__WEBPACK_IMPORTED_MODULE_33__["default"]; });

/* harmony import */ var _offset_none_js__WEBPACK_IMPORTED_MODULE_34__ = __webpack_require__(/*! ./offset/none.js */ "./node_modules/d3-shape/src/offset/none.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetNone", function() { return _offset_none_js__WEBPACK_IMPORTED_MODULE_34__["default"]; });

/* harmony import */ var _offset_silhouette_js__WEBPACK_IMPORTED_MODULE_35__ = __webpack_require__(/*! ./offset/silhouette.js */ "./node_modules/d3-shape/src/offset/silhouette.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetSilhouette", function() { return _offset_silhouette_js__WEBPACK_IMPORTED_MODULE_35__["default"]; });

/* harmony import */ var _offset_wiggle_js__WEBPACK_IMPORTED_MODULE_36__ = __webpack_require__(/*! ./offset/wiggle.js */ "./node_modules/d3-shape/src/offset/wiggle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetWiggle", function() { return _offset_wiggle_js__WEBPACK_IMPORTED_MODULE_36__["default"]; });

/* harmony import */ var _order_appearance_js__WEBPACK_IMPORTED_MODULE_37__ = __webpack_require__(/*! ./order/appearance.js */ "./node_modules/d3-shape/src/order/appearance.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderAppearance", function() { return _order_appearance_js__WEBPACK_IMPORTED_MODULE_37__["default"]; });

/* harmony import */ var _order_ascending_js__WEBPACK_IMPORTED_MODULE_38__ = __webpack_require__(/*! ./order/ascending.js */ "./node_modules/d3-shape/src/order/ascending.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderAscending", function() { return _order_ascending_js__WEBPACK_IMPORTED_MODULE_38__["default"]; });

/* harmony import */ var _order_descending_js__WEBPACK_IMPORTED_MODULE_39__ = __webpack_require__(/*! ./order/descending.js */ "./node_modules/d3-shape/src/order/descending.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderDescending", function() { return _order_descending_js__WEBPACK_IMPORTED_MODULE_39__["default"]; });

/* harmony import */ var _order_insideOut_js__WEBPACK_IMPORTED_MODULE_40__ = __webpack_require__(/*! ./order/insideOut.js */ "./node_modules/d3-shape/src/order/insideOut.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderInsideOut", function() { return _order_insideOut_js__WEBPACK_IMPORTED_MODULE_40__["default"]; });

/* harmony import */ var _order_none_js__WEBPACK_IMPORTED_MODULE_41__ = __webpack_require__(/*! ./order/none.js */ "./node_modules/d3-shape/src/order/none.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderNone", function() { return _order_none_js__WEBPACK_IMPORTED_MODULE_41__["default"]; });

/* harmony import */ var _order_reverse_js__WEBPACK_IMPORTED_MODULE_42__ = __webpack_require__(/*! ./order/reverse.js */ "./node_modules/d3-shape/src/order/reverse.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderReverse", function() { return _order_reverse_js__WEBPACK_IMPORTED_MODULE_42__["default"]; });





 // Note: radialArea is deprecated!
 // Note: radialLine is deprecated!










































/***/ }),

/***/ "./node_modules/d3-shape/src/line.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-shape/src/line.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _curve_linear_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./curve/linear.js */ "./node_modules/d3-shape/src/curve/linear.js");
/* harmony import */ var _point_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./point.js */ "./node_modules/d3-shape/src/point.js");





/* harmony default export */ __webpack_exports__["default"] = (function() {
  var x = _point_js__WEBPACK_IMPORTED_MODULE_3__["x"],
      y = _point_js__WEBPACK_IMPORTED_MODULE_3__["y"],
      defined = Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(true),
      context = null,
      curve = _curve_linear_js__WEBPACK_IMPORTED_MODULE_2__["default"],
      output = null;

  function line(data) {
    var i,
        n = data.length,
        d,
        defined0 = false,
        buffer;

    if (context == null) output = curve(buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])());

    for (i = 0; i <= n; ++i) {
      if (!(i < n && defined(d = data[i], i, data)) === defined0) {
        if (defined0 = !defined0) output.lineStart();
        else output.lineEnd();
      }
      if (defined0) output.point(+x(d, i, data), +y(d, i, data));
    }

    if (buffer) return output = null, buffer + "" || null;
  }

  line.x = function(_) {
    return arguments.length ? (x = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), line) : x;
  };

  line.y = function(_) {
    return arguments.length ? (y = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), line) : y;
  };

  line.defined = function(_) {
    return arguments.length ? (defined = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(!!_), line) : defined;
  };

  line.curve = function(_) {
    return arguments.length ? (curve = _, context != null && (output = curve(context)), line) : curve;
  };

  line.context = function(_) {
    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), line) : context;
  };

  return line;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/lineRadial.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/lineRadial.js ***!
  \*************************************************/
/*! exports provided: lineRadial, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lineRadial", function() { return lineRadial; });
/* harmony import */ var _curve_radial_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./curve/radial.js */ "./node_modules/d3-shape/src/curve/radial.js");
/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./line.js */ "./node_modules/d3-shape/src/line.js");



function lineRadial(l) {
  var c = l.curve;

  l.angle = l.x, delete l.x;
  l.radius = l.y, delete l.y;

  l.curve = function(_) {
    return arguments.length ? c(Object(_curve_radial_js__WEBPACK_IMPORTED_MODULE_0__["default"])(_)) : c()._curve;
  };

  return l;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return lineRadial(Object(_line_js__WEBPACK_IMPORTED_MODULE_1__["default"])().curve(_curve_radial_js__WEBPACK_IMPORTED_MODULE_0__["curveRadialLinear"]));
});


/***/ }),

/***/ "./node_modules/d3-shape/src/link/index.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/link/index.js ***!
  \*************************************************/
/*! exports provided: linkHorizontal, linkVertical, linkRadial */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linkHorizontal", function() { return linkHorizontal; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linkVertical", function() { return linkVertical; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linkRadial", function() { return linkRadial; });
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../array.js */ "./node_modules/d3-shape/src/array.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../constant.js */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _point_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../point.js */ "./node_modules/d3-shape/src/point.js");
/* harmony import */ var _pointRadial_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../pointRadial.js */ "./node_modules/d3-shape/src/pointRadial.js");






function linkSource(d) {
  return d.source;
}

function linkTarget(d) {
  return d.target;
}

function link(curve) {
  var source = linkSource,
      target = linkTarget,
      x = _point_js__WEBPACK_IMPORTED_MODULE_3__["x"],
      y = _point_js__WEBPACK_IMPORTED_MODULE_3__["y"],
      context = null;

  function link() {
    var buffer, argv = _array_js__WEBPACK_IMPORTED_MODULE_1__["slice"].call(arguments), s = source.apply(this, argv), t = target.apply(this, argv);
    if (!context) context = buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])();
    curve(context, +x.apply(this, (argv[0] = s, argv)), +y.apply(this, argv), +x.apply(this, (argv[0] = t, argv)), +y.apply(this, argv));
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  }

  link.source = function(_) {
    return arguments.length ? (source = _, link) : source;
  };

  link.target = function(_) {
    return arguments.length ? (target = _, link) : target;
  };

  link.x = function(_) {
    return arguments.length ? (x = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_2__["default"])(+_), link) : x;
  };

  link.y = function(_) {
    return arguments.length ? (y = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_2__["default"])(+_), link) : y;
  };

  link.context = function(_) {
    return arguments.length ? ((context = _ == null ? null : _), link) : context;
  };

  return link;
}

function curveHorizontal(context, x0, y0, x1, y1) {
  context.moveTo(x0, y0);
  context.bezierCurveTo(x0 = (x0 + x1) / 2, y0, x0, y1, x1, y1);
}

function curveVertical(context, x0, y0, x1, y1) {
  context.moveTo(x0, y0);
  context.bezierCurveTo(x0, y0 = (y0 + y1) / 2, x1, y0, x1, y1);
}

function curveRadial(context, x0, y0, x1, y1) {
  var p0 = Object(_pointRadial_js__WEBPACK_IMPORTED_MODULE_4__["default"])(x0, y0),
      p1 = Object(_pointRadial_js__WEBPACK_IMPORTED_MODULE_4__["default"])(x0, y0 = (y0 + y1) / 2),
      p2 = Object(_pointRadial_js__WEBPACK_IMPORTED_MODULE_4__["default"])(x1, y0),
      p3 = Object(_pointRadial_js__WEBPACK_IMPORTED_MODULE_4__["default"])(x1, y1);
  context.moveTo(p0[0], p0[1]);
  context.bezierCurveTo(p1[0], p1[1], p2[0], p2[1], p3[0], p3[1]);
}

function linkHorizontal() {
  return link(curveHorizontal);
}

function linkVertical() {
  return link(curveVertical);
}

function linkRadial() {
  var l = link(curveRadial);
  l.angle = l.x, delete l.x;
  l.radius = l.y, delete l.y;
  return l;
}


/***/ }),

/***/ "./node_modules/d3-shape/src/math.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-shape/src/math.js ***!
  \*******************************************/
/*! exports provided: abs, atan2, cos, max, min, sin, sqrt, epsilon, pi, halfPi, tau, acos, asin */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "abs", function() { return abs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "atan2", function() { return atan2; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cos", function() { return cos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "max", function() { return max; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "min", function() { return min; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sin", function() { return sin; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sqrt", function() { return sqrt; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon", function() { return epsilon; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pi", function() { return pi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "halfPi", function() { return halfPi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tau", function() { return tau; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "acos", function() { return acos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "asin", function() { return asin; });
var abs = Math.abs;
var atan2 = Math.atan2;
var cos = Math.cos;
var max = Math.max;
var min = Math.min;
var sin = Math.sin;
var sqrt = Math.sqrt;

var epsilon = 1e-12;
var pi = Math.PI;
var halfPi = pi / 2;
var tau = 2 * pi;

function acos(x) {
  return x > 1 ? 0 : x < -1 ? pi : Math.acos(x);
}

function asin(x) {
  return x >= 1 ? halfPi : x <= -1 ? -halfPi : Math.asin(x);
}


/***/ }),

/***/ "./node_modules/d3-shape/src/noop.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-shape/src/noop.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/diverging.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/diverging.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
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        d[0] = yp, d[1] = yp += dy;
      } else if (dy < 0) {
        d[1] = yn, d[0] = yn += dy;
      } else {
        d[0] = 0, d[1] = dy;
      }
    }
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/expand.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/expand.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ "./node_modules/d3-shape/src/offset/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
  if (!((n = series.length) > 0)) return;
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    for (y = i = 0; i < n; ++i) y += series[i][j][1] || 0;
    if (y) for (i = 0; i < n; ++i) series[i][j][1] /= y;
  }
  Object(_none_js__WEBPACK_IMPORTED_MODULE_0__["default"])(series, order);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/none.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/none.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
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    s0 = s1, s1 = series[order[i]];
    for (j = 0; j < m; ++j) {
      s1[j][1] += s1[j][0] = isNaN(s0[j][1]) ? s0[j][0] : s0[j][1];
    }
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/silhouette.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/silhouette.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ "./node_modules/d3-shape/src/offset/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
  if (!((n = series.length) > 0)) return;
  for (var j = 0, s0 = series[order[0]], n, m = s0.length; j < m; ++j) {
    for (var i = 0, y = 0; i < n; ++i) y += series[i][j][1] || 0;
    s0[j][1] += s0[j][0] = -y / 2;
  }
  Object(_none_js__WEBPACK_IMPORTED_MODULE_0__["default"])(series, order);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/wiggle.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/wiggle.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ "./node_modules/d3-shape/src/offset/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
  if (!((n = series.length) > 0) || !((m = (s0 = series[order[0]]).length) > 0)) return;
  for (var y = 0, j = 1, s0, m, n; j < m; ++j) {
    for (var i = 0, s1 = 0, s2 = 0; i < n; ++i) {
      var si = series[order[i]],
          sij0 = si[j][1] || 0,
          sij1 = si[j - 1][1] || 0,
          s3 = (sij0 - sij1) / 2;
      for (var k = 0; k < i; ++k) {
        var sk = series[order[k]],
            skj0 = sk[j][1] || 0,
            skj1 = sk[j - 1][1] || 0;
        s3 += skj0 - skj1;
      }
      s1 += sij0, s2 += s3 * sij0;
    }
    s0[j - 1][1] += s0[j - 1][0] = y;
    if (s1) y -= s2 / s1;
  }
  s0[j - 1][1] += s0[j - 1][0] = y;
  Object(_none_js__WEBPACK_IMPORTED_MODULE_0__["default"])(series, order);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/order/appearance.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-shape/src/order/appearance.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ "./node_modules/d3-shape/src/order/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  var peaks = series.map(peak);
  return Object(_none_js__WEBPACK_IMPORTED_MODULE_0__["default"])(series).sort(function(a, b) { return peaks[a] - peaks[b]; });
});

function peak(series) {
  var i = -1, j = 0, n = series.length, vi, vj = -Infinity;
  while (++i < n) if ((vi = +series[i][1]) > vj) vj = vi, j = i;
  return j;
}


/***/ }),

/***/ "./node_modules/d3-shape/src/order/ascending.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-shape/src/order/ascending.js ***!
  \******************************************************/
/*! exports provided: default, sum */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sum", function() { return sum; });
/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ "./node_modules/d3-shape/src/order/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  var sums = series.map(sum);
  return Object(_none_js__WEBPACK_IMPORTED_MODULE_0__["default"])(series).sort(function(a, b) { return sums[a] - sums[b]; });
});

function sum(series) {
  var s = 0, i = -1, n = series.length, v;
  while (++i < n) if (v = +series[i][1]) s += v;
  return s;
}


/***/ }),

/***/ "./node_modules/d3-shape/src/order/descending.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-shape/src/order/descending.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending.js */ "./node_modules/d3-shape/src/order/ascending.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  return Object(_ascending_js__WEBPACK_IMPORTED_MODULE_0__["default"])(series).reverse();
});


/***/ }),

/***/ "./node_modules/d3-shape/src/order/insideOut.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-shape/src/order/insideOut.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _appearance_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./appearance.js */ "./node_modules/d3-shape/src/order/appearance.js");
/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ascending.js */ "./node_modules/d3-shape/src/order/ascending.js");



/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  var n = series.length,
      i,
      j,
      sums = series.map(_ascending_js__WEBPACK_IMPORTED_MODULE_1__["sum"]),
      order = Object(_appearance_js__WEBPACK_IMPORTED_MODULE_0__["default"])(series),
      top = 0,
      bottom = 0,
      tops = [],
      bottoms = [];

  for (i = 0; i < n; ++i) {
    j = order[i];
    if (top < bottom) {
      top += sums[j];
      tops.push(j);
    } else {
      bottom += sums[j];
      bottoms.push(j);
    }
  }

  return bottoms.reverse().concat(tops);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/order/none.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/order/none.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  var n = series.length, o = new Array(n);
  while (--n >= 0) o[n] = n;
  return o;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/order/reverse.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/order/reverse.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ "./node_modules/d3-shape/src/order/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  return Object(_none_js__WEBPACK_IMPORTED_MODULE_0__["default"])(series).reverse();
});


/***/ }),

/***/ "./node_modules/d3-shape/src/pie.js":
/*!******************************************!*\
  !*** ./node_modules/d3-shape/src/pie.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _descending_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./descending.js */ "./node_modules/d3-shape/src/descending.js");
/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./identity.js */ "./node_modules/d3-shape/src/identity.js");
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./math.js */ "./node_modules/d3-shape/src/math.js");





/* harmony default export */ __webpack_exports__["default"] = (function() {
  var value = _identity_js__WEBPACK_IMPORTED_MODULE_2__["default"],
      sortValues = _descending_js__WEBPACK_IMPORTED_MODULE_1__["default"],
      sort = null,
      startAngle = Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(0),
      endAngle = Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(_math_js__WEBPACK_IMPORTED_MODULE_3__["tau"]),
      padAngle = Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(0);

  function pie(data) {
    var i,
        n = data.length,
        j,
        k,
        sum = 0,
        index = new Array(n),
        arcs = new Array(n),
        a0 = +startAngle.apply(this, arguments),
        da = Math.min(_math_js__WEBPACK_IMPORTED_MODULE_3__["tau"], Math.max(-_math_js__WEBPACK_IMPORTED_MODULE_3__["tau"], endAngle.apply(this, arguments) - a0)),
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        p = Math.min(Math.abs(da) / n, padAngle.apply(this, arguments)),
        pa = p * (da < 0 ? -1 : 1),
        v;

    for (i = 0; i < n; ++i) {
      if ((v = arcs[index[i] = i] = +value(data[i], i, data)) > 0) {
        sum += v;
      }
    }

    // Optionally sort the arcs by previously-computed values or by data.
    if (sortValues != null) index.sort(function(i, j) { return sortValues(arcs[i], arcs[j]); });
    else if (sort != null) index.sort(function(i, j) { return sort(data[i], data[j]); });

    // Compute the arcs! They are stored in the original data's order.
    for (i = 0, k = sum ? (da - n * pa) / sum : 0; i < n; ++i, a0 = a1) {
      j = index[i], v = arcs[j], a1 = a0 + (v > 0 ? v * k : 0) + pa, arcs[j] = {
        data: data[j],
        index: i,
        value: v,
        startAngle: a0,
        endAngle: a1,
        padAngle: p
      };
    }

    return arcs;
  }

  pie.value = function(_) {
    return arguments.length ? (value = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), pie) : value;
  };

  pie.sortValues = function(_) {
    return arguments.length ? (sortValues = _, sort = null, pie) : sortValues;
  };

  pie.sort = function(_) {
    return arguments.length ? (sort = _, sortValues = null, pie) : sort;
  };

  pie.startAngle = function(_) {
    return arguments.length ? (startAngle = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), pie) : startAngle;
  };

  pie.endAngle = function(_) {
    return arguments.length ? (endAngle = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), pie) : endAngle;
  };

  pie.padAngle = function(_) {
    return arguments.length ? (padAngle = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), pie) : padAngle;
  };

  return pie;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/point.js":
/*!********************************************!*\
  !*** ./node_modules/d3-shape/src/point.js ***!
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/*! exports provided: x, y */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "x", function() { return x; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "y", function() { return y; });
function x(p) {
  return p[0];
}

function y(p) {
  return p[1];
}


/***/ }),

/***/ "./node_modules/d3-shape/src/pointRadial.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-shape/src/pointRadial.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x, y) {
  return [(y = +y) * Math.cos(x -= Math.PI / 2), y * Math.sin(x)];
});


/***/ }),

/***/ "./node_modules/d3-shape/src/stack.js":
/*!********************************************!*\
  !*** ./node_modules/d3-shape/src/stack.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array.js */ "./node_modules/d3-shape/src/array.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _offset_none_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./offset/none.js */ "./node_modules/d3-shape/src/offset/none.js");
/* harmony import */ var _order_none_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./order/none.js */ "./node_modules/d3-shape/src/order/none.js");





function stackValue(d, key) {
  return d[key];
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var keys = Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])([]),
      order = _order_none_js__WEBPACK_IMPORTED_MODULE_3__["default"],
      offset = _offset_none_js__WEBPACK_IMPORTED_MODULE_2__["default"],
      value = stackValue;

  function stack(data) {
    var kz = keys.apply(this, arguments),
        i,
        m = data.length,
        n = kz.length,
        sz = new Array(n),
        oz;

    for (i = 0; i < n; ++i) {
      for (var ki = kz[i], si = sz[i] = new Array(m), j = 0, sij; j < m; ++j) {
        si[j] = sij = [0, +value(data[j], ki, j, data)];
        sij.data = data[j];
      }
      si.key = ki;
    }

    for (i = 0, oz = order(sz); i < n; ++i) {
      sz[oz[i]].index = i;
    }

    offset(sz, oz);
    return sz;
  }

  stack.keys = function(_) {
    return arguments.length ? (keys = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(_array_js__WEBPACK_IMPORTED_MODULE_0__["slice"].call(_)), stack) : keys;
  };

  stack.value = function(_) {
    return arguments.length ? (value = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), stack) : value;
  };

  stack.order = function(_) {
    return arguments.length ? (order = _ == null ? _order_none_js__WEBPACK_IMPORTED_MODULE_3__["default"] : typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_1__["default"])(_array_js__WEBPACK_IMPORTED_MODULE_0__["slice"].call(_)), stack) : order;
  };

  stack.offset = function(_) {
    return arguments.length ? (offset = _ == null ? _offset_none_js__WEBPACK_IMPORTED_MODULE_2__["default"] : _, stack) : offset;
  };

  return stack;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-shape/src/symbol.js ***!
  \*********************************************/
/*! exports provided: symbols, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "symbols", function() { return symbols; });
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _symbol_circle_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./symbol/circle.js */ "./node_modules/d3-shape/src/symbol/circle.js");
/* harmony import */ var _symbol_cross_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./symbol/cross.js */ "./node_modules/d3-shape/src/symbol/cross.js");
/* harmony import */ var _symbol_diamond_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./symbol/diamond.js */ "./node_modules/d3-shape/src/symbol/diamond.js");
/* harmony import */ var _symbol_star_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./symbol/star.js */ "./node_modules/d3-shape/src/symbol/star.js");
/* harmony import */ var _symbol_square_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./symbol/square.js */ "./node_modules/d3-shape/src/symbol/square.js");
/* harmony import */ var _symbol_triangle_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./symbol/triangle.js */ "./node_modules/d3-shape/src/symbol/triangle.js");
/* harmony import */ var _symbol_wye_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./symbol/wye.js */ "./node_modules/d3-shape/src/symbol/wye.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-shape/src/constant.js");










var symbols = [
  _symbol_circle_js__WEBPACK_IMPORTED_MODULE_1__["default"],
  _symbol_cross_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  _symbol_diamond_js__WEBPACK_IMPORTED_MODULE_3__["default"],
  _symbol_square_js__WEBPACK_IMPORTED_MODULE_5__["default"],
  _symbol_star_js__WEBPACK_IMPORTED_MODULE_4__["default"],
  _symbol_triangle_js__WEBPACK_IMPORTED_MODULE_6__["default"],
  _symbol_wye_js__WEBPACK_IMPORTED_MODULE_7__["default"]
];

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var type = Object(_constant_js__WEBPACK_IMPORTED_MODULE_8__["default"])(_symbol_circle_js__WEBPACK_IMPORTED_MODULE_1__["default"]),
      size = Object(_constant_js__WEBPACK_IMPORTED_MODULE_8__["default"])(64),
      context = null;

  function symbol() {
    var buffer;
    if (!context) context = buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])();
    type.apply(this, arguments).draw(context, +size.apply(this, arguments));
    if (buffer) return context = null, buffer + "" || null;
  }

  symbol.type = function(_) {
    return arguments.length ? (type = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_8__["default"])(_), symbol) : type;
  };

  symbol.size = function(_) {
    return arguments.length ? (size = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_8__["default"])(+_), symbol) : size;
  };

  symbol.context = function(_) {
    return arguments.length ? (context = _ == null ? null : _, symbol) : context;
  };

  return symbol;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/circle.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/circle.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-shape/src/math.js");


/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var r = Math.sqrt(size / _math_js__WEBPACK_IMPORTED_MODULE_0__["pi"]);
    context.moveTo(r, 0);
    context.arc(0, 0, r, 0, _math_js__WEBPACK_IMPORTED_MODULE_0__["tau"]);
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/cross.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/cross.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var r = Math.sqrt(size / 5) / 2;
    context.moveTo(-3 * r, -r);
    context.lineTo(-r, -r);
    context.lineTo(-r, -3 * r);
    context.lineTo(r, -3 * r);
    context.lineTo(r, -r);
    context.lineTo(3 * r, -r);
    context.lineTo(3 * r, r);
    context.lineTo(r, r);
    context.lineTo(r, 3 * r);
    context.lineTo(-r, 3 * r);
    context.lineTo(-r, r);
    context.lineTo(-3 * r, r);
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/diamond.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/diamond.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var tan30 = Math.sqrt(1 / 3),
    tan30_2 = tan30 * 2;

/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var y = Math.sqrt(size / tan30_2),
        x = y * tan30;
    context.moveTo(0, -y);
    context.lineTo(x, 0);
    context.lineTo(0, y);
    context.lineTo(-x, 0);
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/square.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/square.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var w = Math.sqrt(size),
        x = -w / 2;
    context.rect(x, x, w, w);
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/star.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/star.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ "./node_modules/d3-shape/src/math.js");


var ka = 0.89081309152928522810,
    kr = Math.sin(_math_js__WEBPACK_IMPORTED_MODULE_0__["pi"] / 10) / Math.sin(7 * _math_js__WEBPACK_IMPORTED_MODULE_0__["pi"] / 10),
    kx = Math.sin(_math_js__WEBPACK_IMPORTED_MODULE_0__["tau"] / 10) * kr,
    ky = -Math.cos(_math_js__WEBPACK_IMPORTED_MODULE_0__["tau"] / 10) * kr;

/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var r = Math.sqrt(size * ka),
        x = kx * r,
        y = ky * r;
    context.moveTo(0, -r);
    context.lineTo(x, y);
    for (var i = 1; i < 5; ++i) {
      var a = _math_js__WEBPACK_IMPORTED_MODULE_0__["tau"] * i / 5,
          c = Math.cos(a),
          s = Math.sin(a);
      context.lineTo(s * r, -c * r);
      context.lineTo(c * x - s * y, s * x + c * y);
    }
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/triangle.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/triangle.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var sqrt3 = Math.sqrt(3);

/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var y = -Math.sqrt(size / (sqrt3 * 3));
    context.moveTo(0, y * 2);
    context.lineTo(-sqrt3 * y, -y);
    context.lineTo(sqrt3 * y, -y);
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/wye.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/wye.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var c = -0.5,
    s = Math.sqrt(3) / 2,
    k = 1 / Math.sqrt(12),
    a = (k / 2 + 1) * 3;

/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var r = Math.sqrt(size / a),
        x0 = r / 2,
        y0 = r * k,
        x1 = x0,
        y1 = r * k + r,
        x2 = -x1,
        y2 = y1;
    context.moveTo(x0, y0);
    context.lineTo(x1, y1);
    context.lineTo(x2, y2);
    context.lineTo(c * x0 - s * y0, s * x0 + c * y0);
    context.lineTo(c * x1 - s * y1, s * x1 + c * y1);
    context.lineTo(c * x2 - s * y2, s * x2 + c * y2);
    context.lineTo(c * x0 + s * y0, c * y0 - s * x0);
    context.lineTo(c * x1 + s * y1, c * y1 - s * x1);
    context.lineTo(c * x2 + s * y2, c * y2 - s * x2);
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-time-format/src/defaultLocale.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-time-format/src/defaultLocale.js ***!
  \**********************************************************/
/*! exports provided: timeFormat, timeParse, utcFormat, utcParse, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "timeFormat", function() { return timeFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "timeParse", function() { return timeParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcFormat", function() { return utcFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcParse", function() { return utcParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultLocale; });
/* harmony import */ var _locale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./locale.js */ "./node_modules/d3-time-format/src/locale.js");


var locale;
var timeFormat;
var timeParse;
var utcFormat;
var utcParse;

defaultLocale({
  dateTime: "%x, %X",
  date: "%-m/%-d/%Y",
  time: "%-I:%M:%S %p",
  periods: ["AM", "PM"],
  days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
  shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
  months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
  shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
});

function defaultLocale(definition) {
  locale = Object(_locale_js__WEBPACK_IMPORTED_MODULE_0__["default"])(definition);
  timeFormat = locale.format;
  timeParse = locale.parse;
  utcFormat = locale.utcFormat;
  utcParse = locale.utcParse;
  return locale;
}


/***/ }),

/***/ "./node_modules/d3-time-format/src/index.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-time-format/src/index.js ***!
  \**************************************************/
/*! exports provided: timeFormatDefaultLocale, timeFormat, timeParse, utcFormat, utcParse, timeFormatLocale, isoFormat, isoParse */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale.js */ "./node_modules/d3-time-format/src/defaultLocale.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFormatDefaultLocale", function() { return _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFormat", function() { return _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__["timeFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeParse", function() { return _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__["timeParse"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcFormat", function() { return _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__["utcFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcParse", function() { return _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__["utcParse"]; });

/* harmony import */ var _locale_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./locale.js */ "./node_modules/d3-time-format/src/locale.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFormatLocale", function() { return _locale_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _isoFormat_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./isoFormat.js */ "./node_modules/d3-time-format/src/isoFormat.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isoFormat", function() { return _isoFormat_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _isoParse_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./isoParse.js */ "./node_modules/d3-time-format/src/isoParse.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isoParse", function() { return _isoParse_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });







/***/ }),

/***/ "./node_modules/d3-time-format/src/isoFormat.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-time-format/src/isoFormat.js ***!
  \******************************************************/
/*! exports provided: isoSpecifier, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isoSpecifier", function() { return isoSpecifier; });
/* harmony import */ var _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale.js */ "./node_modules/d3-time-format/src/defaultLocale.js");


var isoSpecifier = "%Y-%m-%dT%H:%M:%S.%LZ";

function formatIsoNative(date) {
  return date.toISOString();
}

var formatIso = Date.prototype.toISOString
    ? formatIsoNative
    : Object(_defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__["utcFormat"])(isoSpecifier);

/* harmony default export */ __webpack_exports__["default"] = (formatIso);


/***/ }),

/***/ "./node_modules/d3-time-format/src/isoParse.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-time-format/src/isoParse.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _isoFormat_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./isoFormat.js */ "./node_modules/d3-time-format/src/isoFormat.js");
/* harmony import */ var _defaultLocale_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./defaultLocale.js */ "./node_modules/d3-time-format/src/defaultLocale.js");



function parseIsoNative(string) {
  var date = new Date(string);
  return isNaN(date) ? null : date;
}

var parseIso = +new Date("2000-01-01T00:00:00.000Z")
    ? parseIsoNative
    : Object(_defaultLocale_js__WEBPACK_IMPORTED_MODULE_1__["utcParse"])(_isoFormat_js__WEBPACK_IMPORTED_MODULE_0__["isoSpecifier"]);

/* harmony default export */ __webpack_exports__["default"] = (parseIso);


/***/ }),

/***/ "./node_modules/d3-time-format/src/locale.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-time-format/src/locale.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return formatLocale; });
/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-time */ "./node_modules/d3-time/src/index.js");


function localDate(d) {
  if (0 <= d.y && d.y < 100) {
    var date = new Date(-1, d.m, d.d, d.H, d.M, d.S, d.L);
    date.setFullYear(d.y);
    return date;
  }
  return new Date(d.y, d.m, d.d, d.H, d.M, d.S, d.L);
}

function utcDate(d) {
  if (0 <= d.y && d.y < 100) {
    var date = new Date(Date.UTC(-1, d.m, d.d, d.H, d.M, d.S, d.L));
    date.setUTCFullYear(d.y);
    return date;
  }
  return new Date(Date.UTC(d.y, d.m, d.d, d.H, d.M, d.S, d.L));
}

function newDate(y, m, d) {
  return {y: y, m: m, d: d, H: 0, M: 0, S: 0, L: 0};
}

function formatLocale(locale) {
  var locale_dateTime = locale.dateTime,
      locale_date = locale.date,
      locale_time = locale.time,
      locale_periods = locale.periods,
      locale_weekdays = locale.days,
      locale_shortWeekdays = locale.shortDays,
      locale_months = locale.months,
      locale_shortMonths = locale.shortMonths;

  var periodRe = formatRe(locale_periods),
      periodLookup = formatLookup(locale_periods),
      weekdayRe = formatRe(locale_weekdays),
      weekdayLookup = formatLookup(locale_weekdays),
      shortWeekdayRe = formatRe(locale_shortWeekdays),
      shortWeekdayLookup = formatLookup(locale_shortWeekdays),
      monthRe = formatRe(locale_months),
      monthLookup = formatLookup(locale_months),
      shortMonthRe = formatRe(locale_shortMonths),
      shortMonthLookup = formatLookup(locale_shortMonths);

  var formats = {
    "a": formatShortWeekday,
    "A": formatWeekday,
    "b": formatShortMonth,
    "B": formatMonth,
    "c": null,
    "d": formatDayOfMonth,
    "e": formatDayOfMonth,
    "f": formatMicroseconds,
    "H": formatHour24,
    "I": formatHour12,
    "j": formatDayOfYear,
    "L": formatMilliseconds,
    "m": formatMonthNumber,
    "M": formatMinutes,
    "p": formatPeriod,
    "q": formatQuarter,
    "Q": formatUnixTimestamp,
    "s": formatUnixTimestampSeconds,
    "S": formatSeconds,
    "u": formatWeekdayNumberMonday,
    "U": formatWeekNumberSunday,
    "V": formatWeekNumberISO,
    "w": formatWeekdayNumberSunday,
    "W": formatWeekNumberMonday,
    "x": null,
    "X": null,
    "y": formatYear,
    "Y": formatFullYear,
    "Z": formatZone,
    "%": formatLiteralPercent
  };

  var utcFormats = {
    "a": formatUTCShortWeekday,
    "A": formatUTCWeekday,
    "b": formatUTCShortMonth,
    "B": formatUTCMonth,
    "c": null,
    "d": formatUTCDayOfMonth,
    "e": formatUTCDayOfMonth,
    "f": formatUTCMicroseconds,
    "H": formatUTCHour24,
    "I": formatUTCHour12,
    "j": formatUTCDayOfYear,
    "L": formatUTCMilliseconds,
    "m": formatUTCMonthNumber,
    "M": formatUTCMinutes,
    "p": formatUTCPeriod,
    "q": formatUTCQuarter,
    "Q": formatUnixTimestamp,
    "s": formatUnixTimestampSeconds,
    "S": formatUTCSeconds,
    "u": formatUTCWeekdayNumberMonday,
    "U": formatUTCWeekNumberSunday,
    "V": formatUTCWeekNumberISO,
    "w": formatUTCWeekdayNumberSunday,
    "W": formatUTCWeekNumberMonday,
    "x": null,
    "X": null,
    "y": formatUTCYear,
    "Y": formatUTCFullYear,
    "Z": formatUTCZone,
    "%": formatLiteralPercent
  };

  var parses = {
    "a": parseShortWeekday,
    "A": parseWeekday,
    "b": parseShortMonth,
    "B": parseMonth,
    "c": parseLocaleDateTime,
    "d": parseDayOfMonth,
    "e": parseDayOfMonth,
    "f": parseMicroseconds,
    "H": parseHour24,
    "I": parseHour24,
    "j": parseDayOfYear,
    "L": parseMilliseconds,
    "m": parseMonthNumber,
    "M": parseMinutes,
    "p": parsePeriod,
    "q": parseQuarter,
    "Q": parseUnixTimestamp,
    "s": parseUnixTimestampSeconds,
    "S": parseSeconds,
    "u": parseWeekdayNumberMonday,
    "U": parseWeekNumberSunday,
    "V": parseWeekNumberISO,
    "w": parseWeekdayNumberSunday,
    "W": parseWeekNumberMonday,
    "x": parseLocaleDate,
    "X": parseLocaleTime,
    "y": parseYear,
    "Y": parseFullYear,
    "Z": parseZone,
    "%": parseLiteralPercent
  };

  // These recursive directive definitions must be deferred.
  formats.x = newFormat(locale_date, formats);
  formats.X = newFormat(locale_time, formats);
  formats.c = newFormat(locale_dateTime, formats);
  utcFormats.x = newFormat(locale_date, utcFormats);
  utcFormats.X = newFormat(locale_time, utcFormats);
  utcFormats.c = newFormat(locale_dateTime, utcFormats);

  function newFormat(specifier, formats) {
    return function(date) {
      var string = [],
          i = -1,
          j = 0,
          n = specifier.length,
          c,
          pad,
          format;

      if (!(date instanceof Date)) date = new Date(+date);

      while (++i < n) {
        if (specifier.charCodeAt(i) === 37) {
          string.push(specifier.slice(j, i));
          if ((pad = pads[c = specifier.charAt(++i)]) != null) c = specifier.charAt(++i);
          else pad = c === "e" ? " " : "0";
          if (format = formats[c]) c = format(date, pad);
          string.push(c);
          j = i + 1;
        }
      }

      string.push(specifier.slice(j, i));
      return string.join("");
    };
  }

  function newParse(specifier, Z) {
    return function(string) {
      var d = newDate(1900, undefined, 1),
          i = parseSpecifier(d, specifier, string += "", 0),
          week, day;
      if (i != string.length) return null;

      // If a UNIX timestamp is specified, return it.
      if ("Q" in d) return new Date(d.Q);
      if ("s" in d) return new Date(d.s * 1000 + ("L" in d ? d.L : 0));

      // If this is utcParse, never use the local timezone.
      if (Z && !("Z" in d)) d.Z = 0;

      // The am-pm flag is 0 for AM, and 1 for PM.
      if ("p" in d) d.H = d.H % 12 + d.p * 12;

      // If the month was not specified, inherit from the quarter.
      if (d.m === undefined) d.m = "q" in d ? d.q : 0;

      // Convert day-of-week and week-of-year to day-of-year.
      if ("V" in d) {
        if (d.V < 1 || d.V > 53) return null;
        if (!("w" in d)) d.w = 1;
        if ("Z" in d) {
          week = utcDate(newDate(d.y, 0, 1)), day = week.getUTCDay();
          week = day > 4 || day === 0 ? d3_time__WEBPACK_IMPORTED_MODULE_0__["utcMonday"].ceil(week) : Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcMonday"])(week);
          week = d3_time__WEBPACK_IMPORTED_MODULE_0__["utcDay"].offset(week, (d.V - 1) * 7);
          d.y = week.getUTCFullYear();
          d.m = week.getUTCMonth();
          d.d = week.getUTCDate() + (d.w + 6) % 7;
        } else {
          week = localDate(newDate(d.y, 0, 1)), day = week.getDay();
          week = day > 4 || day === 0 ? d3_time__WEBPACK_IMPORTED_MODULE_0__["timeMonday"].ceil(week) : Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeMonday"])(week);
          week = d3_time__WEBPACK_IMPORTED_MODULE_0__["timeDay"].offset(week, (d.V - 1) * 7);
          d.y = week.getFullYear();
          d.m = week.getMonth();
          d.d = week.getDate() + (d.w + 6) % 7;
        }
      } else if ("W" in d || "U" in d) {
        if (!("w" in d)) d.w = "u" in d ? d.u % 7 : "W" in d ? 1 : 0;
        day = "Z" in d ? utcDate(newDate(d.y, 0, 1)).getUTCDay() : localDate(newDate(d.y, 0, 1)).getDay();
        d.m = 0;
        d.d = "W" in d ? (d.w + 6) % 7 + d.W * 7 - (day + 5) % 7 : d.w + d.U * 7 - (day + 6) % 7;
      }

      // If a time zone is specified, all fields are interpreted as UTC and then
      // offset according to the specified time zone.
      if ("Z" in d) {
        d.H += d.Z / 100 | 0;
        d.M += d.Z % 100;
        return utcDate(d);
      }

      // Otherwise, all fields are in local time.
      return localDate(d);
    };
  }

  function parseSpecifier(d, specifier, string, j) {
    var i = 0,
        n = specifier.length,
        m = string.length,
        c,
        parse;

    while (i < n) {
      if (j >= m) return -1;
      c = specifier.charCodeAt(i++);
      if (c === 37) {
        c = specifier.charAt(i++);
        parse = parses[c in pads ? specifier.charAt(i++) : c];
        if (!parse || ((j = parse(d, string, j)) < 0)) return -1;
      } else if (c != string.charCodeAt(j++)) {
        return -1;
      }
    }

    return j;
  }

  function parsePeriod(d, string, i) {
    var n = periodRe.exec(string.slice(i));
    return n ? (d.p = periodLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseShortWeekday(d, string, i) {
    var n = shortWeekdayRe.exec(string.slice(i));
    return n ? (d.w = shortWeekdayLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseWeekday(d, string, i) {
    var n = weekdayRe.exec(string.slice(i));
    return n ? (d.w = weekdayLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseShortMonth(d, string, i) {
    var n = shortMonthRe.exec(string.slice(i));
    return n ? (d.m = shortMonthLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseMonth(d, string, i) {
    var n = monthRe.exec(string.slice(i));
    return n ? (d.m = monthLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseLocaleDateTime(d, string, i) {
    return parseSpecifier(d, locale_dateTime, string, i);
  }

  function parseLocaleDate(d, string, i) {
    return parseSpecifier(d, locale_date, string, i);
  }

  function parseLocaleTime(d, string, i) {
    return parseSpecifier(d, locale_time, string, i);
  }

  function formatShortWeekday(d) {
    return locale_shortWeekdays[d.getDay()];
  }

  function formatWeekday(d) {
    return locale_weekdays[d.getDay()];
  }

  function formatShortMonth(d) {
    return locale_shortMonths[d.getMonth()];
  }

  function formatMonth(d) {
    return locale_months[d.getMonth()];
  }

  function formatPeriod(d) {
    return locale_periods[+(d.getHours() >= 12)];
  }

  function formatQuarter(d) {
    return 1 + ~~(d.getMonth() / 3);
  }

  function formatUTCShortWeekday(d) {
    return locale_shortWeekdays[d.getUTCDay()];
  }

  function formatUTCWeekday(d) {
    return locale_weekdays[d.getUTCDay()];
  }

  function formatUTCShortMonth(d) {
    return locale_shortMonths[d.getUTCMonth()];
  }

  function formatUTCMonth(d) {
    return locale_months[d.getUTCMonth()];
  }

  function formatUTCPeriod(d) {
    return locale_periods[+(d.getUTCHours() >= 12)];
  }

  function formatUTCQuarter(d) {
    return 1 + ~~(d.getUTCMonth() / 3);
  }

  return {
    format: function(specifier) {
      var f = newFormat(specifier += "", formats);
      f.toString = function() { return specifier; };
      return f;
    },
    parse: function(specifier) {
      var p = newParse(specifier += "", false);
      p.toString = function() { return specifier; };
      return p;
    },
    utcFormat: function(specifier) {
      var f = newFormat(specifier += "", utcFormats);
      f.toString = function() { return specifier; };
      return f;
    },
    utcParse: function(specifier) {
      var p = newParse(specifier += "", true);
      p.toString = function() { return specifier; };
      return p;
    }
  };
}

var pads = {"-": "", "_": " ", "0": "0"},
    numberRe = /^\s*\d+/, // note: ignores next directive
    percentRe = /^%/,
    requoteRe = /[\\^$*+?|[\]().{}]/g;

function pad(value, fill, width) {
  var sign = value < 0 ? "-" : "",
      string = (sign ? -value : value) + "",
      length = string.length;
  return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string);
}

function requote(s) {
  return s.replace(requoteRe, "\\$&");
}

function formatRe(names) {
  return new RegExp("^(?:" + names.map(requote).join("|") + ")", "i");
}

function formatLookup(names) {
  var map = {}, i = -1, n = names.length;
  while (++i < n) map[names[i].toLowerCase()] = i;
  return map;
}

function parseWeekdayNumberSunday(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 1));
  return n ? (d.w = +n[0], i + n[0].length) : -1;
}

function parseWeekdayNumberMonday(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 1));
  return n ? (d.u = +n[0], i + n[0].length) : -1;
}

function parseWeekNumberSunday(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.U = +n[0], i + n[0].length) : -1;
}

function parseWeekNumberISO(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.V = +n[0], i + n[0].length) : -1;
}

function parseWeekNumberMonday(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.W = +n[0], i + n[0].length) : -1;
}

function parseFullYear(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 4));
  return n ? (d.y = +n[0], i + n[0].length) : -1;
}

function parseYear(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.y = +n[0] + (+n[0] > 68 ? 1900 : 2000), i + n[0].length) : -1;
}

function parseZone(d, string, i) {
  var n = /^(Z)|([+-]\d\d)(?::?(\d\d))?/.exec(string.slice(i, i + 6));
  return n ? (d.Z = n[1] ? 0 : -(n[2] + (n[3] || "00")), i + n[0].length) : -1;
}

function parseQuarter(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 1));
  return n ? (d.q = n[0] * 3 - 3, i + n[0].length) : -1;
}

function parseMonthNumber(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.m = n[0] - 1, i + n[0].length) : -1;
}

function parseDayOfMonth(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.d = +n[0], i + n[0].length) : -1;
}

function parseDayOfYear(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 3));
  return n ? (d.m = 0, d.d = +n[0], i + n[0].length) : -1;
}

function parseHour24(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.H = +n[0], i + n[0].length) : -1;
}

function parseMinutes(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.M = +n[0], i + n[0].length) : -1;
}

function parseSeconds(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.S = +n[0], i + n[0].length) : -1;
}

function parseMilliseconds(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 3));
  return n ? (d.L = +n[0], i + n[0].length) : -1;
}

function parseMicroseconds(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 6));
  return n ? (d.L = Math.floor(n[0] / 1000), i + n[0].length) : -1;
}

function parseLiteralPercent(d, string, i) {
  var n = percentRe.exec(string.slice(i, i + 1));
  return n ? i + n[0].length : -1;
}

function parseUnixTimestamp(d, string, i) {
  var n = numberRe.exec(string.slice(i));
  return n ? (d.Q = +n[0], i + n[0].length) : -1;
}

function parseUnixTimestampSeconds(d, string, i) {
  var n = numberRe.exec(string.slice(i));
  return n ? (d.s = +n[0], i + n[0].length) : -1;
}

function formatDayOfMonth(d, p) {
  return pad(d.getDate(), p, 2);
}

function formatHour24(d, p) {
  return pad(d.getHours(), p, 2);
}

function formatHour12(d, p) {
  return pad(d.getHours() % 12 || 12, p, 2);
}

function formatDayOfYear(d, p) {
  return pad(1 + d3_time__WEBPACK_IMPORTED_MODULE_0__["timeDay"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d), d), p, 3);
}

function formatMilliseconds(d, p) {
  return pad(d.getMilliseconds(), p, 3);
}

function formatMicroseconds(d, p) {
  return formatMilliseconds(d, p) + "000";
}

function formatMonthNumber(d, p) {
  return pad(d.getMonth() + 1, p, 2);
}

function formatMinutes(d, p) {
  return pad(d.getMinutes(), p, 2);
}

function formatSeconds(d, p) {
  return pad(d.getSeconds(), p, 2);
}

function formatWeekdayNumberMonday(d) {
  var day = d.getDay();
  return day === 0 ? 7 : day;
}

function formatWeekNumberSunday(d, p) {
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeSunday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d) - 1, d), p, 2);
}

function formatWeekNumberISO(d, p) {
  var day = d.getDay();
  d = (day >= 4 || day === 0) ? Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeThursday"])(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__["timeThursday"].ceil(d);
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeThursday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d), d) + (Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d).getDay() === 4), p, 2);
}

function formatWeekdayNumberSunday(d) {
  return d.getDay();
}

function formatWeekNumberMonday(d, p) {
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeMonday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d) - 1, d), p, 2);
}

function formatYear(d, p) {
  return pad(d.getFullYear() % 100, p, 2);
}

function formatFullYear(d, p) {
  return pad(d.getFullYear() % 10000, p, 4);
}

function formatZone(d) {
  var z = d.getTimezoneOffset();
  return (z > 0 ? "-" : (z *= -1, "+"))
      + pad(z / 60 | 0, "0", 2)
      + pad(z % 60, "0", 2);
}

function formatUTCDayOfMonth(d, p) {
  return pad(d.getUTCDate(), p, 2);
}

function formatUTCHour24(d, p) {
  return pad(d.getUTCHours(), p, 2);
}

function formatUTCHour12(d, p) {
  return pad(d.getUTCHours() % 12 || 12, p, 2);
}

function formatUTCDayOfYear(d, p) {
  return pad(1 + d3_time__WEBPACK_IMPORTED_MODULE_0__["utcDay"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d), d), p, 3);
}

function formatUTCMilliseconds(d, p) {
  return pad(d.getUTCMilliseconds(), p, 3);
}

function formatUTCMicroseconds(d, p) {
  return formatUTCMilliseconds(d, p) + "000";
}

function formatUTCMonthNumber(d, p) {
  return pad(d.getUTCMonth() + 1, p, 2);
}

function formatUTCMinutes(d, p) {
  return pad(d.getUTCMinutes(), p, 2);
}

function formatUTCSeconds(d, p) {
  return pad(d.getUTCSeconds(), p, 2);
}

function formatUTCWeekdayNumberMonday(d) {
  var dow = d.getUTCDay();
  return dow === 0 ? 7 : dow;
}

function formatUTCWeekNumberSunday(d, p) {
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcSunday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d) - 1, d), p, 2);
}

function formatUTCWeekNumberISO(d, p) {
  var day = d.getUTCDay();
  d = (day >= 4 || day === 0) ? Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcThursday"])(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__["utcThursday"].ceil(d);
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcThursday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d), d) + (Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d).getUTCDay() === 4), p, 2);
}

function formatUTCWeekdayNumberSunday(d) {
  return d.getUTCDay();
}

function formatUTCWeekNumberMonday(d, p) {
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcMonday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d) - 1, d), p, 2);
}

function formatUTCYear(d, p) {
  return pad(d.getUTCFullYear() % 100, p, 2);
}

function formatUTCFullYear(d, p) {
  return pad(d.getUTCFullYear() % 10000, p, 4);
}

function formatUTCZone() {
  return "+0000";
}

function formatLiteralPercent() {
  return "%";
}

function formatUnixTimestamp(d) {
  return +d;
}

function formatUnixTimestampSeconds(d) {
  return Math.floor(+d / 1000);
}


/***/ }),

/***/ "./node_modules/d3-time/src/day.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-time/src/day.js ***!
  \*****************************************/
/*! exports provided: default, days */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "days", function() { return days; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-time/src/duration.js");



var day = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setHours(0, 0, 0, 0);
}, function(date, step) {
  date.setDate(date.getDate() + step);
}, function(start, end) {
  return (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]) / _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationDay"];
}, function(date) {
  return date.getDate() - 1;
});

/* harmony default export */ __webpack_exports__["default"] = (day);
var days = day.range;


/***/ }),

/***/ "./node_modules/d3-time/src/duration.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-time/src/duration.js ***!
  \**********************************************/
/*! exports provided: durationSecond, durationMinute, durationHour, durationDay, durationWeek */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationSecond", function() { return durationSecond; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationMinute", function() { return durationMinute; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationHour", function() { return durationHour; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationDay", function() { return durationDay; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationWeek", function() { return durationWeek; });
var durationSecond = 1e3;
var durationMinute = 6e4;
var durationHour = 36e5;
var durationDay = 864e5;
var durationWeek = 6048e5;


/***/ }),

/***/ "./node_modules/d3-time/src/hour.js":
/*!******************************************!*\
  !*** ./node_modules/d3-time/src/hour.js ***!
  \******************************************/
/*! exports provided: default, hours */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hours", function() { return hours; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-time/src/duration.js");



var hour = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setTime(date - date.getMilliseconds() - date.getSeconds() * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationSecond"] - date.getMinutes() * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]);
}, function(date, step) {
  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationHour"]);
}, function(start, end) {
  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationHour"];
}, function(date) {
  return date.getHours();
});

/* harmony default export */ __webpack_exports__["default"] = (hour);
var hours = hour.range;


/***/ }),

/***/ "./node_modules/d3-time/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-time/src/index.js ***!
  \*******************************************/
/*! exports provided: timeInterval, timeMillisecond, timeMilliseconds, utcMillisecond, utcMilliseconds, timeSecond, timeSeconds, utcSecond, utcSeconds, timeMinute, timeMinutes, timeHour, timeHours, timeDay, timeDays, timeWeek, timeWeeks, timeSunday, timeSundays, timeMonday, timeMondays, timeTuesday, timeTuesdays, timeWednesday, timeWednesdays, timeThursday, timeThursdays, timeFriday, timeFridays, timeSaturday, timeSaturdays, timeMonth, timeMonths, timeYear, timeYears, utcMinute, utcMinutes, utcHour, utcHours, utcDay, utcDays, utcWeek, utcWeeks, utcSunday, utcSundays, utcMonday, utcMondays, utcTuesday, utcTuesdays, utcWednesday, utcWednesdays, utcThursday, utcThursdays, utcFriday, utcFridays, utcSaturday, utcSaturdays, utcMonth, utcMonths, utcYear, utcYears */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeInterval", function() { return _interval_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _millisecond_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./millisecond.js */ "./node_modules/d3-time/src/millisecond.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMillisecond", function() { return _millisecond_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMilliseconds", function() { return _millisecond_js__WEBPACK_IMPORTED_MODULE_1__["milliseconds"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMillisecond", function() { return _millisecond_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMilliseconds", function() { return _millisecond_js__WEBPACK_IMPORTED_MODULE_1__["milliseconds"]; });

/* harmony import */ var _second_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./second.js */ "./node_modules/d3-time/src/second.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSecond", function() { return _second_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSeconds", function() { return _second_js__WEBPACK_IMPORTED_MODULE_2__["seconds"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSecond", function() { return _second_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSeconds", function() { return _second_js__WEBPACK_IMPORTED_MODULE_2__["seconds"]; });

/* harmony import */ var _minute_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./minute.js */ "./node_modules/d3-time/src/minute.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMinute", function() { return _minute_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMinutes", function() { return _minute_js__WEBPACK_IMPORTED_MODULE_3__["minutes"]; });

/* harmony import */ var _hour_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./hour.js */ "./node_modules/d3-time/src/hour.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeHour", function() { return _hour_js__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeHours", function() { return _hour_js__WEBPACK_IMPORTED_MODULE_4__["hours"]; });

/* harmony import */ var _day_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./day.js */ "./node_modules/d3-time/src/day.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeDay", function() { return _day_js__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeDays", function() { return _day_js__WEBPACK_IMPORTED_MODULE_5__["days"]; });

/* harmony import */ var _week_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./week.js */ "./node_modules/d3-time/src/week.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWeek", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["sunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWeeks", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["sundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSunday", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["sunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSundays", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["sundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMonday", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["monday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMondays", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["mondays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeTuesday", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["tuesday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeTuesdays", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["tuesdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWednesday", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["wednesday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWednesdays", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["wednesdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeThursday", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["thursday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeThursdays", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["thursdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFriday", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["friday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFridays", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["fridays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSaturday", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["saturday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSaturdays", function() { return _week_js__WEBPACK_IMPORTED_MODULE_6__["saturdays"]; });

/* harmony import */ var _month_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./month.js */ "./node_modules/d3-time/src/month.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMonth", function() { return _month_js__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMonths", function() { return _month_js__WEBPACK_IMPORTED_MODULE_7__["months"]; });

/* harmony import */ var _year_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./year.js */ "./node_modules/d3-time/src/year.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeYear", function() { return _year_js__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeYears", function() { return _year_js__WEBPACK_IMPORTED_MODULE_8__["years"]; });

/* harmony import */ var _utcMinute_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./utcMinute.js */ "./node_modules/d3-time/src/utcMinute.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMinute", function() { return _utcMinute_js__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMinutes", function() { return _utcMinute_js__WEBPACK_IMPORTED_MODULE_9__["utcMinutes"]; });

/* harmony import */ var _utcHour_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./utcHour.js */ "./node_modules/d3-time/src/utcHour.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcHour", function() { return _utcHour_js__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcHours", function() { return _utcHour_js__WEBPACK_IMPORTED_MODULE_10__["utcHours"]; });

/* harmony import */ var _utcDay_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./utcDay.js */ "./node_modules/d3-time/src/utcDay.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcDay", function() { return _utcDay_js__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcDays", function() { return _utcDay_js__WEBPACK_IMPORTED_MODULE_11__["utcDays"]; });

/* harmony import */ var _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./utcWeek.js */ "./node_modules/d3-time/src/utcWeek.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcWeek", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcSunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcWeeks", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcSundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSunday", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcSunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSundays", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcSundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMonday", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcMonday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMondays", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcMondays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcTuesday", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcTuesday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcTuesdays", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcTuesdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcWednesday", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcWednesday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcWednesdays", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcWednesdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcThursday", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcThursday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcThursdays", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcThursdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcFriday", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcFriday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcFridays", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcFridays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSaturday", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcSaturday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSaturdays", function() { return _utcWeek_js__WEBPACK_IMPORTED_MODULE_12__["utcSaturdays"]; });

/* harmony import */ var _utcMonth_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./utcMonth.js */ "./node_modules/d3-time/src/utcMonth.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMonth", function() { return _utcMonth_js__WEBPACK_IMPORTED_MODULE_13__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMonths", function() { return _utcMonth_js__WEBPACK_IMPORTED_MODULE_13__["utcMonths"]; });

/* harmony import */ var _utcYear_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./utcYear.js */ "./node_modules/d3-time/src/utcYear.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcYear", function() { return _utcYear_js__WEBPACK_IMPORTED_MODULE_14__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcYears", function() { return _utcYear_js__WEBPACK_IMPORTED_MODULE_14__["utcYears"]; });
































/***/ }),

/***/ "./node_modules/d3-time/src/interval.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-time/src/interval.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return newInterval; });
var t0 = new Date,
    t1 = new Date;

function newInterval(floori, offseti, count, field) {

  function interval(date) {
    return floori(date = arguments.length === 0 ? new Date : new Date(+date)), date;
  }

  interval.floor = function(date) {
    return floori(date = new Date(+date)), date;
  };

  interval.ceil = function(date) {
    return floori(date = new Date(date - 1)), offseti(date, 1), floori(date), date;
  };

  interval.round = function(date) {
    var d0 = interval(date),
        d1 = interval.ceil(date);
    return date - d0 < d1 - date ? d0 : d1;
  };

  interval.offset = function(date, step) {
    return offseti(date = new Date(+date), step == null ? 1 : Math.floor(step)), date;
  };

  interval.range = function(start, stop, step) {
    var range = [], previous;
    start = interval.ceil(start);
    step = step == null ? 1 : Math.floor(step);
    if (!(start < stop) || !(step > 0)) return range; // also handles Invalid Date
    do range.push(previous = new Date(+start)), offseti(start, step), floori(start);
    while (previous < start && start < stop);
    return range;
  };

  interval.filter = function(test) {
    return newInterval(function(date) {
      if (date >= date) while (floori(date), !test(date)) date.setTime(date - 1);
    }, function(date, step) {
      if (date >= date) {
        if (step < 0) while (++step <= 0) {
          while (offseti(date, -1), !test(date)) {} // eslint-disable-line no-empty
        } else while (--step >= 0) {
          while (offseti(date, +1), !test(date)) {} // eslint-disable-line no-empty
        }
      }
    });
  };

  if (count) {
    interval.count = function(start, end) {
      t0.setTime(+start), t1.setTime(+end);
      floori(t0), floori(t1);
      return Math.floor(count(t0, t1));
    };

    interval.every = function(step) {
      step = Math.floor(step);
      return !isFinite(step) || !(step > 0) ? null
          : !(step > 1) ? interval
          : interval.filter(field
              ? function(d) { return field(d) % step === 0; }
              : function(d) { return interval.count(0, d) % step === 0; });
    };
  }

  return interval;
}


/***/ }),

/***/ "./node_modules/d3-time/src/millisecond.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-time/src/millisecond.js ***!
  \*************************************************/
/*! exports provided: default, milliseconds */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "milliseconds", function() { return milliseconds; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");


var millisecond = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function() {
  // noop
}, function(date, step) {
  date.setTime(+date + step);
}, function(start, end) {
  return end - start;
});

// An optimized implementation for this simple case.
millisecond.every = function(k) {
  k = Math.floor(k);
  if (!isFinite(k) || !(k > 0)) return null;
  if (!(k > 1)) return millisecond;
  return Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setTime(Math.floor(date / k) * k);
  }, function(date, step) {
    date.setTime(+date + step * k);
  }, function(start, end) {
    return (end - start) / k;
  });
};

/* harmony default export */ __webpack_exports__["default"] = (millisecond);
var milliseconds = millisecond.range;


/***/ }),

/***/ "./node_modules/d3-time/src/minute.js":
/*!********************************************!*\
  !*** ./node_modules/d3-time/src/minute.js ***!
  \********************************************/
/*! exports provided: default, minutes */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "minutes", function() { return minutes; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-time/src/duration.js");



var minute = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setTime(date - date.getMilliseconds() - date.getSeconds() * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationSecond"]);
}, function(date, step) {
  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]);
}, function(start, end) {
  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationMinute"];
}, function(date) {
  return date.getMinutes();
});

/* harmony default export */ __webpack_exports__["default"] = (minute);
var minutes = minute.range;


/***/ }),

/***/ "./node_modules/d3-time/src/month.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-time/src/month.js ***!
  \*******************************************/
/*! exports provided: default, months */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "months", function() { return months; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");


var month = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setDate(1);
  date.setHours(0, 0, 0, 0);
}, function(date, step) {
  date.setMonth(date.getMonth() + step);
}, function(start, end) {
  return end.getMonth() - start.getMonth() + (end.getFullYear() - start.getFullYear()) * 12;
}, function(date) {
  return date.getMonth();
});

/* harmony default export */ __webpack_exports__["default"] = (month);
var months = month.range;


/***/ }),

/***/ "./node_modules/d3-time/src/second.js":
/*!********************************************!*\
  !*** ./node_modules/d3-time/src/second.js ***!
  \********************************************/
/*! exports provided: default, seconds */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "seconds", function() { return seconds; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-time/src/duration.js");



var second = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setTime(date - date.getMilliseconds());
}, function(date, step) {
  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationSecond"]);
}, function(start, end) {
  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationSecond"];
}, function(date) {
  return date.getUTCSeconds();
});

/* harmony default export */ __webpack_exports__["default"] = (second);
var seconds = second.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcDay.js":
/*!********************************************!*\
  !*** ./node_modules/d3-time/src/utcDay.js ***!
  \********************************************/
/*! exports provided: default, utcDays */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcDays", function() { return utcDays; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-time/src/duration.js");



var utcDay = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCHours(0, 0, 0, 0);
}, function(date, step) {
  date.setUTCDate(date.getUTCDate() + step);
}, function(start, end) {
  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationDay"];
}, function(date) {
  return date.getUTCDate() - 1;
});

/* harmony default export */ __webpack_exports__["default"] = (utcDay);
var utcDays = utcDay.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcHour.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-time/src/utcHour.js ***!
  \*********************************************/
/*! exports provided: default, utcHours */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcHours", function() { return utcHours; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-time/src/duration.js");



var utcHour = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCMinutes(0, 0, 0);
}, function(date, step) {
  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationHour"]);
}, function(start, end) {
  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationHour"];
}, function(date) {
  return date.getUTCHours();
});

/* harmony default export */ __webpack_exports__["default"] = (utcHour);
var utcHours = utcHour.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcMinute.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-time/src/utcMinute.js ***!
  \***********************************************/
/*! exports provided: default, utcMinutes */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcMinutes", function() { return utcMinutes; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-time/src/duration.js");



var utcMinute = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCSeconds(0, 0);
}, function(date, step) {
  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]);
}, function(start, end) {
  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationMinute"];
}, function(date) {
  return date.getUTCMinutes();
});

/* harmony default export */ __webpack_exports__["default"] = (utcMinute);
var utcMinutes = utcMinute.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcMonth.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-time/src/utcMonth.js ***!
  \**********************************************/
/*! exports provided: default, utcMonths */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcMonths", function() { return utcMonths; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");


var utcMonth = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCDate(1);
  date.setUTCHours(0, 0, 0, 0);
}, function(date, step) {
  date.setUTCMonth(date.getUTCMonth() + step);
}, function(start, end) {
  return end.getUTCMonth() - start.getUTCMonth() + (end.getUTCFullYear() - start.getUTCFullYear()) * 12;
}, function(date) {
  return date.getUTCMonth();
});

/* harmony default export */ __webpack_exports__["default"] = (utcMonth);
var utcMonths = utcMonth.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcWeek.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-time/src/utcWeek.js ***!
  \*********************************************/
/*! exports provided: utcSunday, utcMonday, utcTuesday, utcWednesday, utcThursday, utcFriday, utcSaturday, utcSundays, utcMondays, utcTuesdays, utcWednesdays, utcThursdays, utcFridays, utcSaturdays */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcSunday", function() { return utcSunday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcMonday", function() { return utcMonday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcTuesday", function() { return utcTuesday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcWednesday", function() { return utcWednesday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcThursday", function() { return utcThursday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcFriday", function() { return utcFriday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcSaturday", function() { return utcSaturday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcSundays", function() { return utcSundays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcMondays", function() { return utcMondays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcTuesdays", function() { return utcTuesdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcWednesdays", function() { return utcWednesdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcThursdays", function() { return utcThursdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcFridays", function() { return utcFridays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcSaturdays", function() { return utcSaturdays; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-time/src/duration.js");



function utcWeekday(i) {
  return Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setUTCDate(date.getUTCDate() - (date.getUTCDay() + 7 - i) % 7);
    date.setUTCHours(0, 0, 0, 0);
  }, function(date, step) {
    date.setUTCDate(date.getUTCDate() + step * 7);
  }, function(start, end) {
    return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationWeek"];
  });
}

var utcSunday = utcWeekday(0);
var utcMonday = utcWeekday(1);
var utcTuesday = utcWeekday(2);
var utcWednesday = utcWeekday(3);
var utcThursday = utcWeekday(4);
var utcFriday = utcWeekday(5);
var utcSaturday = utcWeekday(6);

var utcSundays = utcSunday.range;
var utcMondays = utcMonday.range;
var utcTuesdays = utcTuesday.range;
var utcWednesdays = utcWednesday.range;
var utcThursdays = utcThursday.range;
var utcFridays = utcFriday.range;
var utcSaturdays = utcSaturday.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcYear.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-time/src/utcYear.js ***!
  \*********************************************/
/*! exports provided: default, utcYears */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcYears", function() { return utcYears; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");


var utcYear = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCMonth(0, 1);
  date.setUTCHours(0, 0, 0, 0);
}, function(date, step) {
  date.setUTCFullYear(date.getUTCFullYear() + step);
}, function(start, end) {
  return end.getUTCFullYear() - start.getUTCFullYear();
}, function(date) {
  return date.getUTCFullYear();
});

// An optimized implementation for this simple case.
utcYear.every = function(k) {
  return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setUTCFullYear(Math.floor(date.getUTCFullYear() / k) * k);
    date.setUTCMonth(0, 1);
    date.setUTCHours(0, 0, 0, 0);
  }, function(date, step) {
    date.setUTCFullYear(date.getUTCFullYear() + step * k);
  });
};

/* harmony default export */ __webpack_exports__["default"] = (utcYear);
var utcYears = utcYear.range;


/***/ }),

/***/ "./node_modules/d3-time/src/week.js":
/*!******************************************!*\
  !*** ./node_modules/d3-time/src/week.js ***!
  \******************************************/
/*! exports provided: sunday, monday, tuesday, wednesday, thursday, friday, saturday, sundays, mondays, tuesdays, wednesdays, thursdays, fridays, saturdays */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sunday", function() { return sunday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "monday", function() { return monday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tuesday", function() { return tuesday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "wednesday", function() { return wednesday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "thursday", function() { return thursday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "friday", function() { return friday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "saturday", function() { return saturday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sundays", function() { return sundays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mondays", function() { return mondays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tuesdays", function() { return tuesdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "wednesdays", function() { return wednesdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "thursdays", function() { return thursdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fridays", function() { return fridays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "saturdays", function() { return saturdays; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-time/src/duration.js");



function weekday(i) {
  return Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setDate(date.getDate() - (date.getDay() + 7 - i) % 7);
    date.setHours(0, 0, 0, 0);
  }, function(date, step) {
    date.setDate(date.getDate() + step * 7);
  }, function(start, end) {
    return (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]) / _duration_js__WEBPACK_IMPORTED_MODULE_1__["durationWeek"];
  });
}

var sunday = weekday(0);
var monday = weekday(1);
var tuesday = weekday(2);
var wednesday = weekday(3);
var thursday = weekday(4);
var friday = weekday(5);
var saturday = weekday(6);

var sundays = sunday.range;
var mondays = monday.range;
var tuesdays = tuesday.range;
var wednesdays = wednesday.range;
var thursdays = thursday.range;
var fridays = friday.range;
var saturdays = saturday.range;


/***/ }),

/***/ "./node_modules/d3-time/src/year.js":
/*!******************************************!*\
  !*** ./node_modules/d3-time/src/year.js ***!
  \******************************************/
/*! exports provided: default, years */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "years", function() { return years; });
/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-time/src/interval.js");


var year = Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setMonth(0, 1);
  date.setHours(0, 0, 0, 0);
}, function(date, step) {
  date.setFullYear(date.getFullYear() + step);
}, function(start, end) {
  return end.getFullYear() - start.getFullYear();
}, function(date) {
  return date.getFullYear();
});

// An optimized implementation for this simple case.
year.every = function(k) {
  return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : Object(_interval_js__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setFullYear(Math.floor(date.getFullYear() / k) * k);
    date.setMonth(0, 1);
    date.setHours(0, 0, 0, 0);
  }, function(date, step) {
    date.setFullYear(date.getFullYear() + step * k);
  });
};

/* harmony default export */ __webpack_exports__["default"] = (year);
var years = year.range;


/***/ }),

/***/ "./node_modules/d3-timer/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-timer/src/index.js ***!
  \********************************************/
/*! exports provided: now, timer, timerFlush, timeout, interval */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _timer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./timer.js */ "./node_modules/d3-timer/src/timer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "now", function() { return _timer_js__WEBPACK_IMPORTED_MODULE_0__["now"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timer", function() { return _timer_js__WEBPACK_IMPORTED_MODULE_0__["timer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timerFlush", function() { return _timer_js__WEBPACK_IMPORTED_MODULE_0__["timerFlush"]; });

/* harmony import */ var _timeout_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./timeout.js */ "./node_modules/d3-timer/src/timeout.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeout", function() { return _timeout_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./interval.js */ "./node_modules/d3-timer/src/interval.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interval", function() { return _interval_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });








/***/ }),

/***/ "./node_modules/d3-timer/src/interval.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-timer/src/interval.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _timer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./timer.js */ "./node_modules/d3-timer/src/timer.js");


/* harmony default export */ __webpack_exports__["default"] = (function(callback, delay, time) {
  var t = new _timer_js__WEBPACK_IMPORTED_MODULE_0__["Timer"], total = delay;
  if (delay == null) return t.restart(callback, delay, time), t;
  delay = +delay, time = time == null ? Object(_timer_js__WEBPACK_IMPORTED_MODULE_0__["now"])() : +time;
  t.restart(function tick(elapsed) {
    elapsed += total;
    t.restart(tick, total += delay, time);
    callback(elapsed);
  }, delay, time);
  return t;
});


/***/ }),

/***/ "./node_modules/d3-timer/src/timeout.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-timer/src/timeout.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _timer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./timer.js */ "./node_modules/d3-timer/src/timer.js");


/* harmony default export */ __webpack_exports__["default"] = (function(callback, delay, time) {
  var t = new _timer_js__WEBPACK_IMPORTED_MODULE_0__["Timer"];
  delay = delay == null ? 0 : +delay;
  t.restart(function(elapsed) {
    t.stop();
    callback(elapsed + delay);
  }, delay, time);
  return t;
});


/***/ }),

/***/ "./node_modules/d3-timer/src/timer.js":
/*!********************************************!*\
  !*** ./node_modules/d3-timer/src/timer.js ***!
  \********************************************/
/*! exports provided: now, Timer, timer, timerFlush */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "now", function() { return now; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Timer", function() { return Timer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "timer", function() { return timer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "timerFlush", function() { return timerFlush; });
var frame = 0, // is an animation frame pending?
    timeout = 0, // is a timeout pending?
    interval = 0, // are any timers active?
    pokeDelay = 1000, // how frequently we check for clock skew
    taskHead,
    taskTail,
    clockLast = 0,
    clockNow = 0,
    clockSkew = 0,
    clock = typeof performance === "object" && performance.now ? performance : Date,
    setFrame = typeof window === "object" && window.requestAnimationFrame ? window.requestAnimationFrame.bind(window) : function(f) { setTimeout(f, 17); };

function now() {
  return clockNow || (setFrame(clearNow), clockNow = clock.now() + clockSkew);
}

function clearNow() {
  clockNow = 0;
}

function Timer() {
  this._call =
  this._time =
  this._next = null;
}

Timer.prototype = timer.prototype = {
  constructor: Timer,
  restart: function(callback, delay, time) {
    if (typeof callback !== "function") throw new TypeError("callback is not a function");
    time = (time == null ? now() : +time) + (delay == null ? 0 : +delay);
    if (!this._next && taskTail !== this) {
      if (taskTail) taskTail._next = this;
      else taskHead = this;
      taskTail = this;
    }
    this._call = callback;
    this._time = time;
    sleep();
  },
  stop: function() {
    if (this._call) {
      this._call = null;
      this._time = Infinity;
      sleep();
    }
  }
};

function timer(callback, delay, time) {
  var t = new Timer;
  t.restart(callback, delay, time);
  return t;
}

function timerFlush() {
  now(); // Get the current time, if not already set.
  ++frame; // Pretend we’ve set an alarm, if we haven’t already.
  var t = taskHead, e;
  while (t) {
    if ((e = clockNow - t._time) >= 0) t._call.call(null, e);
    t = t._next;
  }
  --frame;
}

function wake() {
  clockNow = (clockLast = clock.now()) + clockSkew;
  frame = timeout = 0;
  try {
    timerFlush();
  } finally {
    frame = 0;
    nap();
    clockNow = 0;
  }
}

function poke() {
  var now = clock.now(), delay = now - clockLast;
  if (delay > pokeDelay) clockSkew -= delay, clockLast = now;
}

function nap() {
  var t0, t1 = taskHead, t2, time = Infinity;
  while (t1) {
    if (t1._call) {
      if (time > t1._time) time = t1._time;
      t0 = t1, t1 = t1._next;
    } else {
      t2 = t1._next, t1._next = null;
      t1 = t0 ? t0._next = t2 : taskHead = t2;
    }
  }
  taskTail = t0;
  sleep(time);
}

function sleep(time) {
  if (frame) return; // Soonest alarm already set, or will be.
  if (timeout) timeout = clearTimeout(timeout);
  var delay = time - clockNow; // Strictly less than if we recomputed clockNow.
  if (delay > 24) {
    if (time < Infinity) timeout = setTimeout(wake, time - clock.now() - clockSkew);
    if (interval) interval = clearInterval(interval);
  } else {
    if (!interval) clockLast = clock.now(), interval = setInterval(poke, pokeDelay);
    frame = 1, setFrame(wake);
  }
}


/***/ }),

/***/ "./node_modules/d3-transition/src/active.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-transition/src/active.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _transition_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./transition/index.js */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _transition_schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./transition/schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");



var root = [null];

/* harmony default export */ __webpack_exports__["default"] = (function(node, name) {
  var schedules = node.__transition,
      schedule,
      i;

  if (schedules) {
    name = name == null ? null : name + "";
    for (i in schedules) {
      if ((schedule = schedules[i]).state > _transition_schedule_js__WEBPACK_IMPORTED_MODULE_1__["SCHEDULED"] && schedule.name === name) {
        return new _transition_index_js__WEBPACK_IMPORTED_MODULE_0__["Transition"]([[node]], root, name, +i);
      }
    }
  }

  return null;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/index.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-transition/src/index.js ***!
  \*************************************************/
/*! exports provided: transition, active, interrupt */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _selection_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/index.js */ "./node_modules/d3-transition/src/selection/index.js");
/* harmony import */ var _transition_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./transition/index.js */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "transition", function() { return _transition_index_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _active_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./active.js */ "./node_modules/d3-transition/src/active.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "active", function() { return _active_js__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _interrupt_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./interrupt.js */ "./node_modules/d3-transition/src/interrupt.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interrupt", function() { return _interrupt_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });







/***/ }),

/***/ "./node_modules/d3-transition/src/interrupt.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-transition/src/interrupt.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./transition/schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");


/* harmony default export */ __webpack_exports__["default"] = (function(node, name) {
  var schedules = node.__transition,
      schedule,
      active,
      empty = true,
      i;

  if (!schedules) return;

  name = name == null ? null : name + "";

  for (i in schedules) {
    if ((schedule = schedules[i]).name !== name) { empty = false; continue; }
    active = schedule.state > _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__["STARTING"] && schedule.state < _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__["ENDING"];
    schedule.state = _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__["ENDED"];
    schedule.timer.stop();
    schedule.on.call(active ? "interrupt" : "cancel", node, node.__data__, schedule.index, schedule.group);
    delete schedules[i];
  }

  if (empty) delete node.__transition;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/selection/index.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-transition/src/selection/index.js ***!
  \***********************************************************/
/*! no exports provided */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _interrupt_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./interrupt.js */ "./node_modules/d3-transition/src/selection/interrupt.js");
/* harmony import */ var _transition_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./transition.js */ "./node_modules/d3-transition/src/selection/transition.js");




d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"].prototype.interrupt = _interrupt_js__WEBPACK_IMPORTED_MODULE_1__["default"];
d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"].prototype.transition = _transition_js__WEBPACK_IMPORTED_MODULE_2__["default"];


/***/ }),

/***/ "./node_modules/d3-transition/src/selection/interrupt.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-transition/src/selection/interrupt.js ***!
  \***************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _interrupt_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../interrupt.js */ "./node_modules/d3-transition/src/interrupt.js");


/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  return this.each(function() {
    Object(_interrupt_js__WEBPACK_IMPORTED_MODULE_0__["default"])(this, name);
  });
});


/***/ }),

/***/ "./node_modules/d3-transition/src/selection/transition.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-transition/src/selection/transition.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _transition_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../transition/index.js */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _transition_schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../transition/schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");
/* harmony import */ var d3_ease__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-ease */ "./node_modules/d3-ease/src/index.js");
/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-timer */ "./node_modules/d3-timer/src/index.js");





var defaultTiming = {
  time: null, // Set on use.
  delay: 0,
  duration: 250,
  ease: d3_ease__WEBPACK_IMPORTED_MODULE_2__["easeCubicInOut"]
};

function inherit(node, id) {
  var timing;
  while (!(timing = node.__transition) || !(timing = timing[id])) {
    if (!(node = node.parentNode)) {
      return defaultTiming.time = Object(d3_timer__WEBPACK_IMPORTED_MODULE_3__["now"])(), defaultTiming;
    }
  }
  return timing;
}

/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  var id,
      timing;

  if (name instanceof _transition_index_js__WEBPACK_IMPORTED_MODULE_0__["Transition"]) {
    id = name._id, name = name._name;
  } else {
    id = Object(_transition_index_js__WEBPACK_IMPORTED_MODULE_0__["newId"])(), (timing = defaultTiming).time = Object(d3_timer__WEBPACK_IMPORTED_MODULE_3__["now"])(), name = name == null ? null : name + "";
  }

  for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
      if (node = group[i]) {
        Object(_transition_schedule_js__WEBPACK_IMPORTED_MODULE_1__["default"])(node, name, id, i, group, timing || inherit(node, id));
      }
    }
  }

  return new _transition_index_js__WEBPACK_IMPORTED_MODULE_0__["Transition"](groups, this._parents, name, id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/attr.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/attr.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _tween_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./tween.js */ "./node_modules/d3-transition/src/transition/tween.js");
/* harmony import */ var _interpolate_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./interpolate.js */ "./node_modules/d3-transition/src/transition/interpolate.js");





function attrRemove(name) {
  return function() {
    this.removeAttribute(name);
  };
}

function attrRemoveNS(fullname) {
  return function() {
    this.removeAttributeNS(fullname.space, fullname.local);
  };
}

function attrConstant(name, interpolate, value1) {
  var string00,
      string1 = value1 + "",
      interpolate0;
  return function() {
    var string0 = this.getAttribute(name);
    return string0 === string1 ? null
        : string0 === string00 ? interpolate0
        : interpolate0 = interpolate(string00 = string0, value1);
  };
}

function attrConstantNS(fullname, interpolate, value1) {
  var string00,
      string1 = value1 + "",
      interpolate0;
  return function() {
    var string0 = this.getAttributeNS(fullname.space, fullname.local);
    return string0 === string1 ? null
        : string0 === string00 ? interpolate0
        : interpolate0 = interpolate(string00 = string0, value1);
  };
}

function attrFunction(name, interpolate, value) {
  var string00,
      string10,
      interpolate0;
  return function() {
    var string0, value1 = value(this), string1;
    if (value1 == null) return void this.removeAttribute(name);
    string0 = this.getAttribute(name);
    string1 = value1 + "";
    return string0 === string1 ? null
        : string0 === string00 && string1 === string10 ? interpolate0
        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));
  };
}

function attrFunctionNS(fullname, interpolate, value) {
  var string00,
      string10,
      interpolate0;
  return function() {
    var string0, value1 = value(this), string1;
    if (value1 == null) return void this.removeAttributeNS(fullname.space, fullname.local);
    string0 = this.getAttributeNS(fullname.space, fullname.local);
    string1 = value1 + "";
    return string0 === string1 ? null
        : string0 === string00 && string1 === string10 ? interpolate0
        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var fullname = Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["namespace"])(name), i = fullname === "transform" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_0__["interpolateTransformSvg"] : _interpolate_js__WEBPACK_IMPORTED_MODULE_3__["default"];
  return this.attrTween(name, typeof value === "function"
      ? (fullname.local ? attrFunctionNS : attrFunction)(fullname, i, Object(_tween_js__WEBPACK_IMPORTED_MODULE_2__["tweenValue"])(this, "attr." + name, value))
      : value == null ? (fullname.local ? attrRemoveNS : attrRemove)(fullname)
      : (fullname.local ? attrConstantNS : attrConstant)(fullname, i, value));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/attrTween.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/attrTween.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


function attrInterpolate(name, i) {
  return function(t) {
    this.setAttribute(name, i.call(this, t));
  };
}

function attrInterpolateNS(fullname, i) {
  return function(t) {
    this.setAttributeNS(fullname.space, fullname.local, i.call(this, t));
  };
}

function attrTweenNS(fullname, value) {
  var t0, i0;
  function tween() {
    var i = value.apply(this, arguments);
    if (i !== i0) t0 = (i0 = i) && attrInterpolateNS(fullname, i);
    return t0;
  }
  tween._value = value;
  return tween;
}

function attrTween(name, value) {
  var t0, i0;
  function tween() {
    var i = value.apply(this, arguments);
    if (i !== i0) t0 = (i0 = i) && attrInterpolate(name, i);
    return t0;
  }
  tween._value = value;
  return tween;
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var key = "attr." + name;
  if (arguments.length < 2) return (key = this.tween(key)) && key._value;
  if (value == null) return this.tween(key, null);
  if (typeof value !== "function") throw new Error;
  var fullname = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["namespace"])(name);
  return this.tween(key, (fullname.local ? attrTweenNS : attrTween)(fullname, value));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/delay.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/delay.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");


function delayFunction(id, value) {
  return function() {
    Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["init"])(this, id).delay = +value.apply(this, arguments);
  };
}

function delayConstant(id, value) {
  return value = +value, function() {
    Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["init"])(this, id).delay = value;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  var id = this._id;

  return arguments.length
      ? this.each((typeof value === "function"
          ? delayFunction
          : delayConstant)(id, value))
      : Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).delay;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/duration.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/duration.js ***!
  \***************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");


function durationFunction(id, value) {
  return function() {
    Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id).duration = +value.apply(this, arguments);
  };
}

function durationConstant(id, value) {
  return value = +value, function() {
    Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id).duration = value;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  var id = this._id;

  return arguments.length
      ? this.each((typeof value === "function"
          ? durationFunction
          : durationConstant)(id, value))
      : Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).duration;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/ease.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/ease.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");


function easeConstant(id, value) {
  if (typeof value !== "function") throw new Error;
  return function() {
    Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id).ease = value;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  var id = this._id;

  return arguments.length
      ? this.each(easeConstant(id, value))
      : Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).ease;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/end.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/end.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  var on0, on1, that = this, id = that._id, size = that.size();
  return new Promise(function(resolve, reject) {
    var cancel = {value: reject},
        end = {value: function() { if (--size === 0) resolve(); }};

    that.each(function() {
      var schedule = Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id),
          on = schedule.on;

      // If this node shared a dispatch with the previous node,
      // just assign the updated shared dispatch and we’re done!
      // Otherwise, copy-on-write.
      if (on !== on0) {
        on1 = (on0 = on).copy();
        on1._.cancel.push(cancel);
        on1._.interrupt.push(cancel);
        on1._.end.push(end);
      }

      schedule.on = on1;
    });
  });
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/filter.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/filter.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-transition/src/transition/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function(match) {
  if (typeof match !== "function") match = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["matcher"])(match);

  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {
      if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
        subgroup.push(node);
      }
    }
  }

  return new _index_js__WEBPACK_IMPORTED_MODULE_1__["Transition"](subgroups, this._parents, this._name, this._id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/index.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/index.js ***!
  \************************************************************/
/*! exports provided: Transition, default, newId */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Transition", function() { return Transition; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return transition; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "newId", function() { return newId; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _attr_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./attr.js */ "./node_modules/d3-transition/src/transition/attr.js");
/* harmony import */ var _attrTween_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./attrTween.js */ "./node_modules/d3-transition/src/transition/attrTween.js");
/* harmony import */ var _delay_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./delay.js */ "./node_modules/d3-transition/src/transition/delay.js");
/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./duration.js */ "./node_modules/d3-transition/src/transition/duration.js");
/* harmony import */ var _ease_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./ease.js */ "./node_modules/d3-transition/src/transition/ease.js");
/* harmony import */ var _filter_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./filter.js */ "./node_modules/d3-transition/src/transition/filter.js");
/* harmony import */ var _merge_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./merge.js */ "./node_modules/d3-transition/src/transition/merge.js");
/* harmony import */ var _on_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./on.js */ "./node_modules/d3-transition/src/transition/on.js");
/* harmony import */ var _remove_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./remove.js */ "./node_modules/d3-transition/src/transition/remove.js");
/* harmony import */ var _select_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./select.js */ "./node_modules/d3-transition/src/transition/select.js");
/* harmony import */ var _selectAll_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./selectAll.js */ "./node_modules/d3-transition/src/transition/selectAll.js");
/* harmony import */ var _selection_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./selection.js */ "./node_modules/d3-transition/src/transition/selection.js");
/* harmony import */ var _style_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./style.js */ "./node_modules/d3-transition/src/transition/style.js");
/* harmony import */ var _styleTween_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./styleTween.js */ "./node_modules/d3-transition/src/transition/styleTween.js");
/* harmony import */ var _text_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./text.js */ "./node_modules/d3-transition/src/transition/text.js");
/* harmony import */ var _textTween_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./textTween.js */ "./node_modules/d3-transition/src/transition/textTween.js");
/* harmony import */ var _transition_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./transition.js */ "./node_modules/d3-transition/src/transition/transition.js");
/* harmony import */ var _tween_js__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./tween.js */ "./node_modules/d3-transition/src/transition/tween.js");
/* harmony import */ var _end_js__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./end.js */ "./node_modules/d3-transition/src/transition/end.js");





















var id = 0;

function Transition(groups, parents, name, id) {
  this._groups = groups;
  this._parents = parents;
  this._name = name;
  this._id = id;
}

function transition(name) {
  return Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"])().transition(name);
}

function newId() {
  return ++id;
}

var selection_prototype = d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"].prototype;

Transition.prototype = transition.prototype = {
  constructor: Transition,
  select: _select_js__WEBPACK_IMPORTED_MODULE_10__["default"],
  selectAll: _selectAll_js__WEBPACK_IMPORTED_MODULE_11__["default"],
  filter: _filter_js__WEBPACK_IMPORTED_MODULE_6__["default"],
  merge: _merge_js__WEBPACK_IMPORTED_MODULE_7__["default"],
  selection: _selection_js__WEBPACK_IMPORTED_MODULE_12__["default"],
  transition: _transition_js__WEBPACK_IMPORTED_MODULE_17__["default"],
  call: selection_prototype.call,
  nodes: selection_prototype.nodes,
  node: selection_prototype.node,
  size: selection_prototype.size,
  empty: selection_prototype.empty,
  each: selection_prototype.each,
  on: _on_js__WEBPACK_IMPORTED_MODULE_8__["default"],
  attr: _attr_js__WEBPACK_IMPORTED_MODULE_1__["default"],
  attrTween: _attrTween_js__WEBPACK_IMPORTED_MODULE_2__["default"],
  style: _style_js__WEBPACK_IMPORTED_MODULE_13__["default"],
  styleTween: _styleTween_js__WEBPACK_IMPORTED_MODULE_14__["default"],
  text: _text_js__WEBPACK_IMPORTED_MODULE_15__["default"],
  textTween: _textTween_js__WEBPACK_IMPORTED_MODULE_16__["default"],
  remove: _remove_js__WEBPACK_IMPORTED_MODULE_9__["default"],
  tween: _tween_js__WEBPACK_IMPORTED_MODULE_18__["default"],
  delay: _delay_js__WEBPACK_IMPORTED_MODULE_3__["default"],
  duration: _duration_js__WEBPACK_IMPORTED_MODULE_4__["default"],
  ease: _ease_js__WEBPACK_IMPORTED_MODULE_5__["default"],
  end: _end_js__WEBPACK_IMPORTED_MODULE_19__["default"]
};


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/interpolate.js":
/*!******************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/interpolate.js ***!
  \******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ "./node_modules/d3-color/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var c;
  return (typeof b === "number" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateNumber"]
      : b instanceof d3_color__WEBPACK_IMPORTED_MODULE_0__["color"] ? d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateRgb"]
      : (c = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["color"])(b)) ? (b = c, d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateRgb"])
      : d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateString"])(a, b);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/merge.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/merge.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-transition/src/transition/index.js");


/* harmony default export */ __webpack_exports__["default"] = (function(transition) {
  if (transition._id !== this._id) throw new Error;

  for (var groups0 = this._groups, groups1 = transition._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {
    for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {
      if (node = group0[i] || group1[i]) {
        merge[i] = node;
      }
    }
  }

  for (; j < m0; ++j) {
    merges[j] = groups0[j];
  }

  return new _index_js__WEBPACK_IMPORTED_MODULE_0__["Transition"](merges, this._parents, this._name, this._id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/on.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/on.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");


function start(name) {
  return (name + "").trim().split(/^|\s+/).every(function(t) {
    var i = t.indexOf(".");
    if (i >= 0) t = t.slice(0, i);
    return !t || t === "start";
  });
}

function onFunction(id, name, listener) {
  var on0, on1, sit = start(name) ? _schedule_js__WEBPACK_IMPORTED_MODULE_0__["init"] : _schedule_js__WEBPACK_IMPORTED_MODULE_0__["set"];
  return function() {
    var schedule = sit(this, id),
        on = schedule.on;

    // If this node shared a dispatch with the previous node,
    // just assign the updated shared dispatch and we’re done!
    // Otherwise, copy-on-write.
    if (on !== on0) (on1 = (on0 = on).copy()).on(name, listener);

    schedule.on = on1;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, listener) {
  var id = this._id;

  return arguments.length < 2
      ? Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).on.on(name)
      : this.each(onFunction(id, name, listener));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/remove.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/remove.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function removeFunction(id) {
  return function() {
    var parent = this.parentNode;
    for (var i in this.__transition) if (+i !== id) return;
    if (parent) parent.removeChild(this);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.on("end.remove", removeFunction(this._id));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/schedule.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/schedule.js ***!
  \***************************************************************/
/*! exports provided: CREATED, SCHEDULED, STARTING, STARTED, RUNNING, ENDING, ENDED, default, init, set, get */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CREATED", function() { return CREATED; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCHEDULED", function() { return SCHEDULED; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "STARTING", function() { return STARTING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "STARTED", function() { return STARTED; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "RUNNING", function() { return RUNNING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ENDING", function() { return ENDING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ENDED", function() { return ENDED; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "init", function() { return init; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "set", function() { return set; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "get", function() { return get; });
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-timer */ "./node_modules/d3-timer/src/index.js");



var emptyOn = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])("start", "end", "cancel", "interrupt");
var emptyTween = [];

var CREATED = 0;
var SCHEDULED = 1;
var STARTING = 2;
var STARTED = 3;
var RUNNING = 4;
var ENDING = 5;
var ENDED = 6;

/* harmony default export */ __webpack_exports__["default"] = (function(node, name, id, index, group, timing) {
  var schedules = node.__transition;
  if (!schedules) node.__transition = {};
  else if (id in schedules) return;
  create(node, id, {
    name: name,
    index: index, // For context during callback.
    group: group, // For context during callback.
    on: emptyOn,
    tween: emptyTween,
    time: timing.time,
    delay: timing.delay,
    duration: timing.duration,
    ease: timing.ease,
    timer: null,
    state: CREATED
  });
});

function init(node, id) {
  var schedule = get(node, id);
  if (schedule.state > CREATED) throw new Error("too late; already scheduled");
  return schedule;
}

function set(node, id) {
  var schedule = get(node, id);
  if (schedule.state > STARTED) throw new Error("too late; already running");
  return schedule;
}

function get(node, id) {
  var schedule = node.__transition;
  if (!schedule || !(schedule = schedule[id])) throw new Error("transition not found");
  return schedule;
}

function create(node, id, self) {
  var schedules = node.__transition,
      tween;

  // Initialize the self timer when the transition is created.
  // Note the actual delay is not known until the first callback!
  schedules[id] = self;
  self.timer = Object(d3_timer__WEBPACK_IMPORTED_MODULE_1__["timer"])(schedule, 0, self.time);

  function schedule(elapsed) {
    self.state = SCHEDULED;
    self.timer.restart(start, self.delay, self.time);

    // If the elapsed delay is less than our first sleep, start immediately.
    if (self.delay <= elapsed) start(elapsed - self.delay);
  }

  function start(elapsed) {
    var i, j, n, o;

    // If the state is not SCHEDULED, then we previously errored on start.
    if (self.state !== SCHEDULED) return stop();

    for (i in schedules) {
      o = schedules[i];
      if (o.name !== self.name) continue;

      // While this element already has a starting transition during this frame,
      // defer starting an interrupting transition until that transition has a
      // chance to tick (and possibly end); see d3/d3-transition#54!
      if (o.state === STARTED) return Object(d3_timer__WEBPACK_IMPORTED_MODULE_1__["timeout"])(start);

      // Interrupt the active transition, if any.
      if (o.state === RUNNING) {
        o.state = ENDED;
        o.timer.stop();
        o.on.call("interrupt", node, node.__data__, o.index, o.group);
        delete schedules[i];
      }

      // Cancel any pre-empted transitions.
      else if (+i < id) {
        o.state = ENDED;
        o.timer.stop();
        o.on.call("cancel", node, node.__data__, o.index, o.group);
        delete schedules[i];
      }
    }

    // Defer the first tick to end of the current frame; see d3/d3#1576.
    // Note the transition may be canceled after start and before the first tick!
    // Note this must be scheduled before the start event; see d3/d3-transition#16!
    // Assuming this is successful, subsequent callbacks go straight to tick.
    Object(d3_timer__WEBPACK_IMPORTED_MODULE_1__["timeout"])(function() {
      if (self.state === STARTED) {
        self.state = RUNNING;
        self.timer.restart(tick, self.delay, self.time);
        tick(elapsed);
      }
    });

    // Dispatch the start event.
    // Note this must be done before the tween are initialized.
    self.state = STARTING;
    self.on.call("start", node, node.__data__, self.index, self.group);
    if (self.state !== STARTING) return; // interrupted
    self.state = STARTED;

    // Initialize the tween, deleting null tween.
    tween = new Array(n = self.tween.length);
    for (i = 0, j = -1; i < n; ++i) {
      if (o = self.tween[i].value.call(node, node.__data__, self.index, self.group)) {
        tween[++j] = o;
      }
    }
    tween.length = j + 1;
  }

  function tick(elapsed) {
    var t = elapsed < self.duration ? self.ease.call(null, elapsed / self.duration) : (self.timer.restart(stop), self.state = ENDING, 1),
        i = -1,
        n = tween.length;

    while (++i < n) {
      tween[i].call(node, t);
    }

    // Dispatch the end event.
    if (self.state === ENDING) {
      self.on.call("end", node, node.__data__, self.index, self.group);
      stop();
    }
  }

  function stop() {
    self.state = ENDED;
    self.timer.stop();
    delete schedules[id];
    for (var i in schedules) return; // eslint-disable-line no-unused-vars
    delete node.__transition;
  }
}


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/select.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/select.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");




/* harmony default export */ __webpack_exports__["default"] = (function(select) {
  var name = this._name,
      id = this._id;

  if (typeof select !== "function") select = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["selector"])(select);

  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {
      if ((node = group[i]) && (subnode = select.call(node, node.__data__, i, group))) {
        if ("__data__" in node) subnode.__data__ = node.__data__;
        subgroup[i] = subnode;
        Object(_schedule_js__WEBPACK_IMPORTED_MODULE_2__["default"])(subgroup[i], name, id, i, subgroup, Object(_schedule_js__WEBPACK_IMPORTED_MODULE_2__["get"])(node, id));
      }
    }
  }

  return new _index_js__WEBPACK_IMPORTED_MODULE_1__["Transition"](subgroups, this._parents, name, id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/selectAll.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/selectAll.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");




/* harmony default export */ __webpack_exports__["default"] = (function(select) {
  var name = this._name,
      id = this._id;

  if (typeof select !== "function") select = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["selectorAll"])(select);

  for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
      if (node = group[i]) {
        for (var children = select.call(node, node.__data__, i, group), child, inherit = Object(_schedule_js__WEBPACK_IMPORTED_MODULE_2__["get"])(node, id), k = 0, l = children.length; k < l; ++k) {
          if (child = children[k]) {
            Object(_schedule_js__WEBPACK_IMPORTED_MODULE_2__["default"])(child, name, id, k, children, inherit);
          }
        }
        subgroups.push(children);
        parents.push(node);
      }
    }
  }

  return new _index_js__WEBPACK_IMPORTED_MODULE_1__["Transition"](subgroups, parents, name, id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/selection.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/selection.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


var Selection = d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"].prototype.constructor;

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return new Selection(this._groups, this._parents);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/style.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/style.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");
/* harmony import */ var _tween_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./tween.js */ "./node_modules/d3-transition/src/transition/tween.js");
/* harmony import */ var _interpolate_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./interpolate.js */ "./node_modules/d3-transition/src/transition/interpolate.js");






function styleNull(name, interpolate) {
  var string00,
      string10,
      interpolate0;
  return function() {
    var string0 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name),
        string1 = (this.style.removeProperty(name), Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name));
    return string0 === string1 ? null
        : string0 === string00 && string1 === string10 ? interpolate0
        : interpolate0 = interpolate(string00 = string0, string10 = string1);
  };
}

function styleRemove(name) {
  return function() {
    this.style.removeProperty(name);
  };
}

function styleConstant(name, interpolate, value1) {
  var string00,
      string1 = value1 + "",
      interpolate0;
  return function() {
    var string0 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name);
    return string0 === string1 ? null
        : string0 === string00 ? interpolate0
        : interpolate0 = interpolate(string00 = string0, value1);
  };
}

function styleFunction(name, interpolate, value) {
  var string00,
      string10,
      interpolate0;
  return function() {
    var string0 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name),
        value1 = value(this),
        string1 = value1 + "";
    if (value1 == null) string1 = value1 = (this.style.removeProperty(name), Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name));
    return string0 === string1 ? null
        : string0 === string00 && string1 === string10 ? interpolate0
        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));
  };
}

function styleMaybeRemove(id, name) {
  var on0, on1, listener0, key = "style." + name, event = "end." + key, remove;
  return function() {
    var schedule = Object(_schedule_js__WEBPACK_IMPORTED_MODULE_2__["set"])(this, id),
        on = schedule.on,
        listener = schedule.value[key] == null ? remove || (remove = styleRemove(name)) : undefined;

    // If this node shared a dispatch with the previous node,
    // just assign the updated shared dispatch and we’re done!
    // Otherwise, copy-on-write.
    if (on !== on0 || listener0 !== listener) (on1 = (on0 = on).copy()).on(event, listener0 = listener);

    schedule.on = on1;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value, priority) {
  var i = (name += "") === "transform" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_0__["interpolateTransformCss"] : _interpolate_js__WEBPACK_IMPORTED_MODULE_4__["default"];
  return value == null ? this
      .styleTween(name, styleNull(name, i))
      .on("end.style." + name, styleRemove(name))
    : typeof value === "function" ? this
      .styleTween(name, styleFunction(name, i, Object(_tween_js__WEBPACK_IMPORTED_MODULE_3__["tweenValue"])(this, "style." + name, value)))
      .each(styleMaybeRemove(this._id, name))
    : this
      .styleTween(name, styleConstant(name, i, value), priority)
      .on("end.style." + name, null);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/styleTween.js":
/*!*****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/styleTween.js ***!
  \*****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function styleInterpolate(name, i, priority) {
  return function(t) {
    this.style.setProperty(name, i.call(this, t), priority);
  };
}

function styleTween(name, value, priority) {
  var t, i0;
  function tween() {
    var i = value.apply(this, arguments);
    if (i !== i0) t = (i0 = i) && styleInterpolate(name, i, priority);
    return t;
  }
  tween._value = value;
  return tween;
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value, priority) {
  var key = "style." + (name += "");
  if (arguments.length < 2) return (key = this.tween(key)) && key._value;
  if (value == null) return this.tween(key, null);
  if (typeof value !== "function") throw new Error;
  return this.tween(key, styleTween(name, value, priority == null ? "" : priority));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/text.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/text.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _tween_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./tween.js */ "./node_modules/d3-transition/src/transition/tween.js");


function textConstant(value) {
  return function() {
    this.textContent = value;
  };
}

function textFunction(value) {
  return function() {
    var value1 = value(this);
    this.textContent = value1 == null ? "" : value1;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  return this.tween("text", typeof value === "function"
      ? textFunction(Object(_tween_js__WEBPACK_IMPORTED_MODULE_0__["tweenValue"])(this, "text", value))
      : textConstant(value == null ? "" : value + ""));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/textTween.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/textTween.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function textInterpolate(i) {
  return function(t) {
    this.textContent = i.call(this, t);
  };
}

function textTween(value) {
  var t0, i0;
  function tween() {
    var i = value.apply(this, arguments);
    if (i !== i0) t0 = (i0 = i) && textInterpolate(i);
    return t0;
  }
  tween._value = value;
  return tween;
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  var key = "text";
  if (arguments.length < 1) return (key = this.tween(key)) && key._value;
  if (value == null) return this.tween(key, null);
  if (typeof value !== "function") throw new Error;
  return this.tween(key, textTween(value));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/transition.js":
/*!*****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/transition.js ***!
  \*****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");



/* harmony default export */ __webpack_exports__["default"] = (function() {
  var name = this._name,
      id0 = this._id,
      id1 = Object(_index_js__WEBPACK_IMPORTED_MODULE_0__["newId"])();

  for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
      if (node = group[i]) {
        var inherit = Object(_schedule_js__WEBPACK_IMPORTED_MODULE_1__["get"])(node, id0);
        Object(_schedule_js__WEBPACK_IMPORTED_MODULE_1__["default"])(node, name, id1, i, group, {
          time: inherit.time + inherit.delay + inherit.duration,
          delay: 0,
          duration: inherit.duration,
          ease: inherit.ease
        });
      }
    }
  }

  return new _index_js__WEBPACK_IMPORTED_MODULE_0__["Transition"](groups, this._parents, name, id1);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/tween.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/tween.js ***!
  \************************************************************/
/*! exports provided: default, tweenValue */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tweenValue", function() { return tweenValue; });
/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ "./node_modules/d3-transition/src/transition/schedule.js");


function tweenRemove(id, name) {
  var tween0, tween1;
  return function() {
    var schedule = Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id),
        tween = schedule.tween;

    // If this node shared tween with the previous node,
    // just assign the updated shared tween and we’re done!
    // Otherwise, copy-on-write.
    if (tween !== tween0) {
      tween1 = tween0 = tween;
      for (var i = 0, n = tween1.length; i < n; ++i) {
        if (tween1[i].name === name) {
          tween1 = tween1.slice();
          tween1.splice(i, 1);
          break;
        }
      }
    }

    schedule.tween = tween1;
  };
}

function tweenFunction(id, name, value) {
  var tween0, tween1;
  if (typeof value !== "function") throw new Error;
  return function() {
    var schedule = Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id),
        tween = schedule.tween;

    // If this node shared tween with the previous node,
    // just assign the updated shared tween and we’re done!
    // Otherwise, copy-on-write.
    if (tween !== tween0) {
      tween1 = (tween0 = tween).slice();
      for (var t = {name: name, value: value}, i = 0, n = tween1.length; i < n; ++i) {
        if (tween1[i].name === name) {
          tween1[i] = t;
          break;
        }
      }
      if (i === n) tween1.push(t);
    }

    schedule.tween = tween1;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var id = this._id;

  name += "";

  if (arguments.length < 2) {
    var tween = Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).tween;
    for (var i = 0, n = tween.length, t; i < n; ++i) {
      if ((t = tween[i]).name === name) {
        return t.value;
      }
    }
    return null;
  }

  return this.each((value == null ? tweenRemove : tweenFunction)(id, name, value));
});

function tweenValue(transition, name, value) {
  var id = transition._id;

  transition.each(function() {
    var schedule = Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id);
    (schedule.value || (schedule.value = {}))[name] = value.apply(this, arguments);
  });

  return function(node) {
    return Object(_schedule_js__WEBPACK_IMPORTED_MODULE_0__["get"])(node, id).value[name];
  };
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/Beach.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-voronoi/src/Beach.js ***!
  \**********************************************/
/*! exports provided: removeBeach, addBeach */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "removeBeach", function() { return removeBeach; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addBeach", function() { return addBeach; });
/* harmony import */ var _RedBlackTree__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./RedBlackTree */ "./node_modules/d3-voronoi/src/RedBlackTree.js");
/* harmony import */ var _Cell__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Cell */ "./node_modules/d3-voronoi/src/Cell.js");
/* harmony import */ var _Circle__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Circle */ "./node_modules/d3-voronoi/src/Circle.js");
/* harmony import */ var _Edge__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./Edge */ "./node_modules/d3-voronoi/src/Edge.js");
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");






var beachPool = [];

function Beach() {
  Object(_RedBlackTree__WEBPACK_IMPORTED_MODULE_0__["RedBlackNode"])(this);
  this.edge =
  this.site =
  this.circle = null;
}

function createBeach(site) {
  var beach = beachPool.pop() || new Beach;
  beach.site = site;
  return beach;
}

function detachBeach(beach) {
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(beach);
  _Diagram__WEBPACK_IMPORTED_MODULE_4__["beaches"].remove(beach);
  beachPool.push(beach);
  Object(_RedBlackTree__WEBPACK_IMPORTED_MODULE_0__["RedBlackNode"])(beach);
}

function removeBeach(beach) {
  var circle = beach.circle,
      x = circle.x,
      y = circle.cy,
      vertex = [x, y],
      previous = beach.P,
      next = beach.N,
      disappearing = [beach];

  detachBeach(beach);

  var lArc = previous;
  while (lArc.circle
      && Math.abs(x - lArc.circle.x) < _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]
      && Math.abs(y - lArc.circle.cy) < _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
    previous = lArc.P;
    disappearing.unshift(lArc);
    detachBeach(lArc);
    lArc = previous;
  }

  disappearing.unshift(lArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(lArc);

  var rArc = next;
  while (rArc.circle
      && Math.abs(x - rArc.circle.x) < _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]
      && Math.abs(y - rArc.circle.cy) < _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
    next = rArc.N;
    disappearing.push(rArc);
    detachBeach(rArc);
    rArc = next;
  }

  disappearing.push(rArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(rArc);

  var nArcs = disappearing.length,
      iArc;
  for (iArc = 1; iArc < nArcs; ++iArc) {
    rArc = disappearing[iArc];
    lArc = disappearing[iArc - 1];
    Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["setEdgeEnd"])(rArc.edge, lArc.site, rArc.site, vertex);
  }

  lArc = disappearing[0];
  rArc = disappearing[nArcs - 1];
  rArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(lArc.site, rArc.site, null, vertex);

  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(lArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(rArc);
}

function addBeach(site) {
  var x = site[0],
      directrix = site[1],
      lArc,
      rArc,
      dxl,
      dxr,
      node = _Diagram__WEBPACK_IMPORTED_MODULE_4__["beaches"]._;

  while (node) {
    dxl = leftBreakPoint(node, directrix) - x;
    if (dxl > _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) node = node.L; else {
      dxr = x - rightBreakPoint(node, directrix);
      if (dxr > _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
        if (!node.R) {
          lArc = node;
          break;
        }
        node = node.R;
      } else {
        if (dxl > -_Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
          lArc = node.P;
          rArc = node;
        } else if (dxr > -_Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
          lArc = node;
          rArc = node.N;
        } else {
          lArc = rArc = node;
        }
        break;
      }
    }
  }

  Object(_Cell__WEBPACK_IMPORTED_MODULE_1__["createCell"])(site);
  var newArc = createBeach(site);
  _Diagram__WEBPACK_IMPORTED_MODULE_4__["beaches"].insert(lArc, newArc);

  if (!lArc && !rArc) return;

  if (lArc === rArc) {
    Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(lArc);
    rArc = createBeach(lArc.site);
    _Diagram__WEBPACK_IMPORTED_MODULE_4__["beaches"].insert(newArc, rArc);
    newArc.edge = rArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(lArc.site, newArc.site);
    Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(lArc);
    Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(rArc);
    return;
  }

  if (!rArc) { // && lArc
    newArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(lArc.site, newArc.site);
    return;
  }

  // else lArc !== rArc
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(lArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(rArc);

  var lSite = lArc.site,
      ax = lSite[0],
      ay = lSite[1],
      bx = site[0] - ax,
      by = site[1] - ay,
      rSite = rArc.site,
      cx = rSite[0] - ax,
      cy = rSite[1] - ay,
      d = 2 * (bx * cy - by * cx),
      hb = bx * bx + by * by,
      hc = cx * cx + cy * cy,
      vertex = [(cy * hb - by * hc) / d + ax, (bx * hc - cx * hb) / d + ay];

  Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["setEdgeEnd"])(rArc.edge, lSite, rSite, vertex);
  newArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(lSite, site, null, vertex);
  rArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(site, rSite, null, vertex);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(lArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(rArc);
}

function leftBreakPoint(arc, directrix) {
  var site = arc.site,
      rfocx = site[0],
      rfocy = site[1],
      pby2 = rfocy - directrix;

  if (!pby2) return rfocx;

  var lArc = arc.P;
  if (!lArc) return -Infinity;

  site = lArc.site;
  var lfocx = site[0],
      lfocy = site[1],
      plby2 = lfocy - directrix;

  if (!plby2) return lfocx;

  var hl = lfocx - rfocx,
      aby2 = 1 / pby2 - 1 / plby2,
      b = hl / plby2;

  if (aby2) return (-b + Math.sqrt(b * b - 2 * aby2 * (hl * hl / (-2 * plby2) - lfocy + plby2 / 2 + rfocy - pby2 / 2))) / aby2 + rfocx;

  return (rfocx + lfocx) / 2;
}

function rightBreakPoint(arc, directrix) {
  var rArc = arc.N;
  if (rArc) return leftBreakPoint(rArc, directrix);
  var site = arc.site;
  return site[1] === directrix ? site[0] : Infinity;
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/Cell.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-voronoi/src/Cell.js ***!
  \*********************************************/
/*! exports provided: createCell, cellHalfedgeStart, cellHalfedgeEnd, sortCellHalfedges, clipCells */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createCell", function() { return createCell; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cellHalfedgeStart", function() { return cellHalfedgeStart; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cellHalfedgeEnd", function() { return cellHalfedgeEnd; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sortCellHalfedges", function() { return sortCellHalfedges; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clipCells", function() { return clipCells; });
/* harmony import */ var _Edge__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Edge */ "./node_modules/d3-voronoi/src/Edge.js");
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");



function createCell(site) {
  return _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][site.index] = {
    site: site,
    halfedges: []
  };
}

function cellHalfedgeAngle(cell, edge) {
  var site = cell.site,
      va = edge.left,
      vb = edge.right;
  if (site === vb) vb = va, va = site;
  if (vb) return Math.atan2(vb[1] - va[1], vb[0] - va[0]);
  if (site === va) va = edge[1], vb = edge[0];
  else va = edge[0], vb = edge[1];
  return Math.atan2(va[0] - vb[0], vb[1] - va[1]);
}

function cellHalfedgeStart(cell, edge) {
  return edge[+(edge.left !== cell.site)];
}

function cellHalfedgeEnd(cell, edge) {
  return edge[+(edge.left === cell.site)];
}

function sortCellHalfedges() {
  for (var i = 0, n = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"].length, cell, halfedges, j, m; i < n; ++i) {
    if ((cell = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][i]) && (m = (halfedges = cell.halfedges).length)) {
      var index = new Array(m),
          array = new Array(m);
      for (j = 0; j < m; ++j) index[j] = j, array[j] = cellHalfedgeAngle(cell, _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"][halfedges[j]]);
      index.sort(function(i, j) { return array[j] - array[i]; });
      for (j = 0; j < m; ++j) array[j] = halfedges[index[j]];
      for (j = 0; j < m; ++j) halfedges[j] = array[j];
    }
  }
}

function clipCells(x0, y0, x1, y1) {
  var nCells = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"].length,
      iCell,
      cell,
      site,
      iHalfedge,
      halfedges,
      nHalfedges,
      start,
      startX,
      startY,
      end,
      endX,
      endY,
      cover = true;

  for (iCell = 0; iCell < nCells; ++iCell) {
    if (cell = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][iCell]) {
      site = cell.site;
      halfedges = cell.halfedges;
      iHalfedge = halfedges.length;

      // Remove any dangling clipped edges.
      while (iHalfedge--) {
        if (!_Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"][halfedges[iHalfedge]]) {
          halfedges.splice(iHalfedge, 1);
        }
      }

      // Insert any border edges as necessary.
      iHalfedge = 0, nHalfedges = halfedges.length;
      while (iHalfedge < nHalfedges) {
        end = cellHalfedgeEnd(cell, _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"][halfedges[iHalfedge]]), endX = end[0], endY = end[1];
        start = cellHalfedgeStart(cell, _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"][halfedges[++iHalfedge % nHalfedges]]), startX = start[0], startY = start[1];
        if (Math.abs(endX - startX) > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] || Math.abs(endY - startY) > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) {
          halfedges.splice(iHalfedge, 0, _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site, end,
              Math.abs(endX - x0) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && y1 - endY > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? [x0, Math.abs(startX - x0) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? startY : y1]
              : Math.abs(endY - y1) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && x1 - endX > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? [Math.abs(startY - y1) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? startX : x1, y1]
              : Math.abs(endX - x1) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && endY - y0 > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? [x1, Math.abs(startX - x1) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? startY : y0]
              : Math.abs(endY - y0) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && endX - x0 > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? [Math.abs(startY - y0) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? startX : x0, y0]
              : null)) - 1);
          ++nHalfedges;
        }
      }

      if (nHalfedges) cover = false;
    }
  }

  // If there weren’t any edges, have the closest site cover the extent.
  // It doesn’t matter which corner of the extent we measure!
  if (cover) {
    var dx, dy, d2, dc = Infinity;

    for (iCell = 0, cover = null; iCell < nCells; ++iCell) {
      if (cell = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][iCell]) {
        site = cell.site;
        dx = site[0] - x0;
        dy = site[1] - y0;
        d2 = dx * dx + dy * dy;
        if (d2 < dc) dc = d2, cover = cell;
      }
    }

    if (cover) {
      var v00 = [x0, y0], v01 = [x0, y1], v11 = [x1, y1], v10 = [x1, y0];
      cover.halfedges.push(
        _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site = cover.site, v00, v01)) - 1,
        _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site, v01, v11)) - 1,
        _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site, v11, v10)) - 1,
        _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site, v10, v00)) - 1
      );
    }
  }

  // Lastly delete any cells with no edges; these were entirely clipped.
  for (iCell = 0; iCell < nCells; ++iCell) {
    if (cell = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][iCell]) {
      if (!cell.halfedges.length) {
        delete _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][iCell];
      }
    }
  }
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/Circle.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-voronoi/src/Circle.js ***!
  \***********************************************/
/*! exports provided: firstCircle, attachCircle, detachCircle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "firstCircle", function() { return firstCircle; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "attachCircle", function() { return attachCircle; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "detachCircle", function() { return detachCircle; });
/* harmony import */ var _RedBlackTree__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./RedBlackTree */ "./node_modules/d3-voronoi/src/RedBlackTree.js");
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");



var circlePool = [];

var firstCircle;

function Circle() {
  Object(_RedBlackTree__WEBPACK_IMPORTED_MODULE_0__["RedBlackNode"])(this);
  this.x =
  this.y =
  this.arc =
  this.site =
  this.cy = null;
}

function attachCircle(arc) {
  var lArc = arc.P,
      rArc = arc.N;

  if (!lArc || !rArc) return;

  var lSite = lArc.site,
      cSite = arc.site,
      rSite = rArc.site;

  if (lSite === rSite) return;

  var bx = cSite[0],
      by = cSite[1],
      ax = lSite[0] - bx,
      ay = lSite[1] - by,
      cx = rSite[0] - bx,
      cy = rSite[1] - by;

  var d = 2 * (ax * cy - ay * cx);
  if (d >= -_Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon2"]) return;

  var ha = ax * ax + ay * ay,
      hc = cx * cx + cy * cy,
      x = (cy * ha - ay * hc) / d,
      y = (ax * hc - cx * ha) / d;

  var circle = circlePool.pop() || new Circle;
  circle.arc = arc;
  circle.site = cSite;
  circle.x = x + bx;
  circle.y = (circle.cy = y + by) + Math.sqrt(x * x + y * y); // y bottom

  arc.circle = circle;

  var before = null,
      node = _Diagram__WEBPACK_IMPORTED_MODULE_1__["circles"]._;

  while (node) {
    if (circle.y < node.y || (circle.y === node.y && circle.x <= node.x)) {
      if (node.L) node = node.L;
      else { before = node.P; break; }
    } else {
      if (node.R) node = node.R;
      else { before = node; break; }
    }
  }

  _Diagram__WEBPACK_IMPORTED_MODULE_1__["circles"].insert(before, circle);
  if (!before) firstCircle = circle;
}

function detachCircle(arc) {
  var circle = arc.circle;
  if (circle) {
    if (!circle.P) firstCircle = circle.N;
    _Diagram__WEBPACK_IMPORTED_MODULE_1__["circles"].remove(circle);
    circlePool.push(circle);
    Object(_RedBlackTree__WEBPACK_IMPORTED_MODULE_0__["RedBlackNode"])(circle);
    arc.circle = null;
  }
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/Diagram.js":
/*!************************************************!*\
  !*** ./node_modules/d3-voronoi/src/Diagram.js ***!
  \************************************************/
/*! exports provided: epsilon, epsilon2, beaches, cells, circles, edges, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon", function() { return epsilon; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon2", function() { return epsilon2; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "beaches", function() { return beaches; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cells", function() { return cells; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circles", function() { return circles; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "edges", function() { return edges; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Diagram; });
/* harmony import */ var _Beach__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Beach */ "./node_modules/d3-voronoi/src/Beach.js");
/* harmony import */ var _Cell__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Cell */ "./node_modules/d3-voronoi/src/Cell.js");
/* harmony import */ var _Circle__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Circle */ "./node_modules/d3-voronoi/src/Circle.js");
/* harmony import */ var _Edge__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./Edge */ "./node_modules/d3-voronoi/src/Edge.js");
/* harmony import */ var _RedBlackTree__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./RedBlackTree */ "./node_modules/d3-voronoi/src/RedBlackTree.js");






var epsilon = 1e-6;
var epsilon2 = 1e-12;
var beaches;
var cells;
var circles;
var edges;

function triangleArea(a, b, c) {
  return (a[0] - c[0]) * (b[1] - a[1]) - (a[0] - b[0]) * (c[1] - a[1]);
}

function lexicographic(a, b) {
  return b[1] - a[1]
      || b[0] - a[0];
}

function Diagram(sites, extent) {
  var site = sites.sort(lexicographic).pop(),
      x,
      y,
      circle;

  edges = [];
  cells = new Array(sites.length);
  beaches = new _RedBlackTree__WEBPACK_IMPORTED_MODULE_4__["default"];
  circles = new _RedBlackTree__WEBPACK_IMPORTED_MODULE_4__["default"];

  while (true) {
    circle = _Circle__WEBPACK_IMPORTED_MODULE_2__["firstCircle"];
    if (site && (!circle || site[1] < circle.y || (site[1] === circle.y && site[0] < circle.x))) {
      if (site[0] !== x || site[1] !== y) {
        Object(_Beach__WEBPACK_IMPORTED_MODULE_0__["addBeach"])(site);
        x = site[0], y = site[1];
      }
      site = sites.pop();
    } else if (circle) {
      Object(_Beach__WEBPACK_IMPORTED_MODULE_0__["removeBeach"])(circle.arc);
    } else {
      break;
    }
  }

  Object(_Cell__WEBPACK_IMPORTED_MODULE_1__["sortCellHalfedges"])();

  if (extent) {
    var x0 = +extent[0][0],
        y0 = +extent[0][1],
        x1 = +extent[1][0],
        y1 = +extent[1][1];
    Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["clipEdges"])(x0, y0, x1, y1);
    Object(_Cell__WEBPACK_IMPORTED_MODULE_1__["clipCells"])(x0, y0, x1, y1);
  }

  this.edges = edges;
  this.cells = cells;

  beaches =
  circles =
  edges =
  cells = null;
}

Diagram.prototype = {
  constructor: Diagram,

  polygons: function() {
    var edges = this.edges;

    return this.cells.map(function(cell) {
      var polygon = cell.halfedges.map(function(i) { return Object(_Cell__WEBPACK_IMPORTED_MODULE_1__["cellHalfedgeStart"])(cell, edges[i]); });
      polygon.data = cell.site.data;
      return polygon;
    });
  },

  triangles: function() {
    var triangles = [],
        edges = this.edges;

    this.cells.forEach(function(cell, i) {
      if (!(m = (halfedges = cell.halfedges).length)) return;
      var site = cell.site,
          halfedges,
          j = -1,
          m,
          s0,
          e1 = edges[halfedges[m - 1]],
          s1 = e1.left === site ? e1.right : e1.left;

      while (++j < m) {
        s0 = s1;
        e1 = edges[halfedges[j]];
        s1 = e1.left === site ? e1.right : e1.left;
        if (s0 && s1 && i < s0.index && i < s1.index && triangleArea(site, s0, s1) < 0) {
          triangles.push([site.data, s0.data, s1.data]);
        }
      }
    });

    return triangles;
  },

  links: function() {
    return this.edges.filter(function(edge) {
      return edge.right;
    }).map(function(edge) {
      return {
        source: edge.left.data,
        target: edge.right.data
      };
    });
  },

  find: function(x, y, radius) {
    var that = this, i0, i1 = that._found || 0, n = that.cells.length, cell;

    // Use the previously-found cell, or start with an arbitrary one.
    while (!(cell = that.cells[i1])) if (++i1 >= n) return null;
    var dx = x - cell.site[0], dy = y - cell.site[1], d2 = dx * dx + dy * dy;

    // Traverse the half-edges to find a closer cell, if any.
    do {
      cell = that.cells[i0 = i1], i1 = null;
      cell.halfedges.forEach(function(e) {
        var edge = that.edges[e], v = edge.left;
        if ((v === cell.site || !v) && !(v = edge.right)) return;
        var vx = x - v[0], vy = y - v[1], v2 = vx * vx + vy * vy;
        if (v2 < d2) d2 = v2, i1 = v.index;
      });
    } while (i1 !== null);

    that._found = i0;

    return radius == null || d2 <= radius * radius ? cell.site : null;
  }
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/Edge.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-voronoi/src/Edge.js ***!
  \*********************************************/
/*! exports provided: createEdge, createBorderEdge, setEdgeEnd, clipEdges */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createEdge", function() { return createEdge; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createBorderEdge", function() { return createBorderEdge; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setEdgeEnd", function() { return setEdgeEnd; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clipEdges", function() { return clipEdges; });
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");


function createEdge(left, right, v0, v1) {
  var edge = [null, null],
      index = _Diagram__WEBPACK_IMPORTED_MODULE_0__["edges"].push(edge) - 1;
  edge.left = left;
  edge.right = right;
  if (v0) setEdgeEnd(edge, left, right, v0);
  if (v1) setEdgeEnd(edge, right, left, v1);
  _Diagram__WEBPACK_IMPORTED_MODULE_0__["cells"][left.index].halfedges.push(index);
  _Diagram__WEBPACK_IMPORTED_MODULE_0__["cells"][right.index].halfedges.push(index);
  return edge;
}

function createBorderEdge(left, v0, v1) {
  var edge = [v0, v1];
  edge.left = left;
  return edge;
}

function setEdgeEnd(edge, left, right, vertex) {
  if (!edge[0] && !edge[1]) {
    edge[0] = vertex;
    edge.left = left;
    edge.right = right;
  } else if (edge.left === right) {
    edge[1] = vertex;
  } else {
    edge[0] = vertex;
  }
}

// Liang–Barsky line clipping.
function clipEdge(edge, x0, y0, x1, y1) {
  var a = edge[0],
      b = edge[1],
      ax = a[0],
      ay = a[1],
      bx = b[0],
      by = b[1],
      t0 = 0,
      t1 = 1,
      dx = bx - ax,
      dy = by - ay,
      r;

  r = x0 - ax;
  if (!dx && r > 0) return;
  r /= dx;
  if (dx < 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  } else if (dx > 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  }

  r = x1 - ax;
  if (!dx && r < 0) return;
  r /= dx;
  if (dx < 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  } else if (dx > 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  }

  r = y0 - ay;
  if (!dy && r > 0) return;
  r /= dy;
  if (dy < 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  } else if (dy > 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  }

  r = y1 - ay;
  if (!dy && r < 0) return;
  r /= dy;
  if (dy < 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  } else if (dy > 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  }

  if (!(t0 > 0) && !(t1 < 1)) return true; // TODO Better check?

  if (t0 > 0) edge[0] = [ax + t0 * dx, ay + t0 * dy];
  if (t1 < 1) edge[1] = [ax + t1 * dx, ay + t1 * dy];
  return true;
}

function connectEdge(edge, x0, y0, x1, y1) {
  var v1 = edge[1];
  if (v1) return true;

  var v0 = edge[0],
      left = edge.left,
      right = edge.right,
      lx = left[0],
      ly = left[1],
      rx = right[0],
      ry = right[1],
      fx = (lx + rx) / 2,
      fy = (ly + ry) / 2,
      fm,
      fb;

  if (ry === ly) {
    if (fx < x0 || fx >= x1) return;
    if (lx > rx) {
      if (!v0) v0 = [fx, y0];
      else if (v0[1] >= y1) return;
      v1 = [fx, y1];
    } else {
      if (!v0) v0 = [fx, y1];
      else if (v0[1] < y0) return;
      v1 = [fx, y0];
    }
  } else {
    fm = (lx - rx) / (ry - ly);
    fb = fy - fm * fx;
    if (fm < -1 || fm > 1) {
      if (lx > rx) {
        if (!v0) v0 = [(y0 - fb) / fm, y0];
        else if (v0[1] >= y1) return;
        v1 = [(y1 - fb) / fm, y1];
      } else {
        if (!v0) v0 = [(y1 - fb) / fm, y1];
        else if (v0[1] < y0) return;
        v1 = [(y0 - fb) / fm, y0];
      }
    } else {
      if (ly < ry) {
        if (!v0) v0 = [x0, fm * x0 + fb];
        else if (v0[0] >= x1) return;
        v1 = [x1, fm * x1 + fb];
      } else {
        if (!v0) v0 = [x1, fm * x1 + fb];
        else if (v0[0] < x0) return;
        v1 = [x0, fm * x0 + fb];
      }
    }
  }

  edge[0] = v0;
  edge[1] = v1;
  return true;
}

function clipEdges(x0, y0, x1, y1) {
  var i = _Diagram__WEBPACK_IMPORTED_MODULE_0__["edges"].length,
      edge;

  while (i--) {
    if (!connectEdge(edge = _Diagram__WEBPACK_IMPORTED_MODULE_0__["edges"][i], x0, y0, x1, y1)
        || !clipEdge(edge, x0, y0, x1, y1)
        || !(Math.abs(edge[0][0] - edge[1][0]) > _Diagram__WEBPACK_IMPORTED_MODULE_0__["epsilon"]
            || Math.abs(edge[0][1] - edge[1][1]) > _Diagram__WEBPACK_IMPORTED_MODULE_0__["epsilon"])) {
      delete _Diagram__WEBPACK_IMPORTED_MODULE_0__["edges"][i];
    }
  }
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/RedBlackTree.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-voronoi/src/RedBlackTree.js ***!
  \*****************************************************/
/*! exports provided: RedBlackNode, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "RedBlackNode", function() { return RedBlackNode; });
function RedBlackTree() {
  this._ = null; // root node
}

function RedBlackNode(node) {
  node.U = // parent node
  node.C = // color - true for red, false for black
  node.L = // left node
  node.R = // right node
  node.P = // previous node
  node.N = null; // next node
}

RedBlackTree.prototype = {
  constructor: RedBlackTree,

  insert: function(after, node) {
    var parent, grandpa, uncle;

    if (after) {
      node.P = after;
      node.N = after.N;
      if (after.N) after.N.P = node;
      after.N = node;
      if (after.R) {
        after = after.R;
        while (after.L) after = after.L;
        after.L = node;
      } else {
        after.R = node;
      }
      parent = after;
    } else if (this._) {
      after = RedBlackFirst(this._);
      node.P = null;
      node.N = after;
      after.P = after.L = node;
      parent = after;
    } else {
      node.P = node.N = null;
      this._ = node;
      parent = null;
    }
    node.L = node.R = null;
    node.U = parent;
    node.C = true;

    after = node;
    while (parent && parent.C) {
      grandpa = parent.U;
      if (parent === grandpa.L) {
        uncle = grandpa.R;
        if (uncle && uncle.C) {
          parent.C = uncle.C = false;
          grandpa.C = true;
          after = grandpa;
        } else {
          if (after === parent.R) {
            RedBlackRotateLeft(this, parent);
            after = parent;
            parent = after.U;
          }
          parent.C = false;
          grandpa.C = true;
          RedBlackRotateRight(this, grandpa);
        }
      } else {
        uncle = grandpa.L;
        if (uncle && uncle.C) {
          parent.C = uncle.C = false;
          grandpa.C = true;
          after = grandpa;
        } else {
          if (after === parent.L) {
            RedBlackRotateRight(this, parent);
            after = parent;
            parent = after.U;
          }
          parent.C = false;
          grandpa.C = true;
          RedBlackRotateLeft(this, grandpa);
        }
      }
      parent = after.U;
    }
    this._.C = false;
  },

  remove: function(node) {
    if (node.N) node.N.P = node.P;
    if (node.P) node.P.N = node.N;
    node.N = node.P = null;

    var parent = node.U,
        sibling,
        left = node.L,
        right = node.R,
        next,
        red;

    if (!left) next = right;
    else if (!right) next = left;
    else next = RedBlackFirst(right);

    if (parent) {
      if (parent.L === node) parent.L = next;
      else parent.R = next;
    } else {
      this._ = next;
    }

    if (left && right) {
      red = next.C;
      next.C = node.C;
      next.L = left;
      left.U = next;
      if (next !== right) {
        parent = next.U;
        next.U = node.U;
        node = next.R;
        parent.L = node;
        next.R = right;
        right.U = next;
      } else {
        next.U = parent;
        parent = next;
        node = next.R;
      }
    } else {
      red = node.C;
      node = next;
    }

    if (node) node.U = parent;
    if (red) return;
    if (node && node.C) { node.C = false; return; }

    do {
      if (node === this._) break;
      if (node === parent.L) {
        sibling = parent.R;
        if (sibling.C) {
          sibling.C = false;
          parent.C = true;
          RedBlackRotateLeft(this, parent);
          sibling = parent.R;
        }
        if ((sibling.L && sibling.L.C)
            || (sibling.R && sibling.R.C)) {
          if (!sibling.R || !sibling.R.C) {
            sibling.L.C = false;
            sibling.C = true;
            RedBlackRotateRight(this, sibling);
            sibling = parent.R;
          }
          sibling.C = parent.C;
          parent.C = sibling.R.C = false;
          RedBlackRotateLeft(this, parent);
          node = this._;
          break;
        }
      } else {
        sibling = parent.L;
        if (sibling.C) {
          sibling.C = false;
          parent.C = true;
          RedBlackRotateRight(this, parent);
          sibling = parent.L;
        }
        if ((sibling.L && sibling.L.C)
          || (sibling.R && sibling.R.C)) {
          if (!sibling.L || !sibling.L.C) {
            sibling.R.C = false;
            sibling.C = true;
            RedBlackRotateLeft(this, sibling);
            sibling = parent.L;
          }
          sibling.C = parent.C;
          parent.C = sibling.L.C = false;
          RedBlackRotateRight(this, parent);
          node = this._;
          break;
        }
      }
      sibling.C = true;
      node = parent;
      parent = parent.U;
    } while (!node.C);

    if (node) node.C = false;
  }
};

function RedBlackRotateLeft(tree, node) {
  var p = node,
      q = node.R,
      parent = p.U;

  if (parent) {
    if (parent.L === p) parent.L = q;
    else parent.R = q;
  } else {
    tree._ = q;
  }

  q.U = parent;
  p.U = q;
  p.R = q.L;
  if (p.R) p.R.U = p;
  q.L = p;
}

function RedBlackRotateRight(tree, node) {
  var p = node,
      q = node.L,
      parent = p.U;

  if (parent) {
    if (parent.L === p) parent.L = q;
    else parent.R = q;
  } else {
    tree._ = q;
  }

  q.U = parent;
  p.U = q;
  p.L = q.R;
  if (p.L) p.L.U = p;
  q.R = p;
}

function RedBlackFirst(node) {
  while (node.L) node = node.L;
  return node;
}

/* harmony default export */ __webpack_exports__["default"] = (RedBlackTree);


/***/ }),

/***/ "./node_modules/d3-voronoi/src/constant.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-voronoi/src/constant.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-voronoi/src/index.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-voronoi/src/index.js ***!
  \**********************************************/
/*! exports provided: voronoi */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _voronoi__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./voronoi */ "./node_modules/d3-voronoi/src/voronoi.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "voronoi", function() { return _voronoi__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/d3-voronoi/src/point.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-voronoi/src/point.js ***!
  \**********************************************/
/*! exports provided: x, y */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "x", function() { return x; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "y", function() { return y; });
function x(d) {
  return d[0];
}

function y(d) {
  return d[1];
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/voronoi.js":
/*!************************************************!*\
  !*** ./node_modules/d3-voronoi/src/voronoi.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-voronoi/src/constant.js");
/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./point */ "./node_modules/d3-voronoi/src/point.js");
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");




/* harmony default export */ __webpack_exports__["default"] = (function() {
  var x = _point__WEBPACK_IMPORTED_MODULE_1__["x"],
      y = _point__WEBPACK_IMPORTED_MODULE_1__["y"],
      extent = null;

  function voronoi(data) {
    return new _Diagram__WEBPACK_IMPORTED_MODULE_2__["default"](data.map(function(d, i) {
      var s = [Math.round(x(d, i, data) / _Diagram__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) * _Diagram__WEBPACK_IMPORTED_MODULE_2__["epsilon"], Math.round(y(d, i, data) / _Diagram__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) * _Diagram__WEBPACK_IMPORTED_MODULE_2__["epsilon"]];
      s.index = i;
      s.data = d;
      return s;
    }), extent);
  }

  voronoi.polygons = function(data) {
    return voronoi(data).polygons();
  };

  voronoi.links = function(data) {
    return voronoi(data).links();
  };

  voronoi.triangles = function(data) {
    return voronoi(data).triangles();
  };

  voronoi.x = function(_) {
    return arguments.length ? (x = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), voronoi) : x;
  };

  voronoi.y = function(_) {
    return arguments.length ? (y = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), voronoi) : y;
  };

  voronoi.extent = function(_) {
    return arguments.length ? (extent = _ == null ? null : [[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]], voronoi) : extent && [[extent[0][0], extent[0][1]], [extent[1][0], extent[1][1]]];
  };

  voronoi.size = function(_) {
    return arguments.length ? (extent = _ == null ? null : [[0, 0], [+_[0], +_[1]]], voronoi) : extent && [extent[1][0] - extent[0][0], extent[1][1] - extent[0][1]];
  };

  return voronoi;
});


/***/ }),

/***/ "./node_modules/d3-zoom/src/constant.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-zoom/src/constant.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-zoom/src/event.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-zoom/src/event.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return ZoomEvent; });
function ZoomEvent(target, type, transform) {
  this.target = target;
  this.type = type;
  this.transform = transform;
}


/***/ }),

/***/ "./node_modules/d3-zoom/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-zoom/src/index.js ***!
  \*******************************************/
/*! exports provided: zoom, zoomTransform, zoomIdentity */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _zoom_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./zoom.js */ "./node_modules/d3-zoom/src/zoom.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoom", function() { return _zoom_js__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./transform.js */ "./node_modules/d3-zoom/src/transform.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoomTransform", function() { return _transform_js__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoomIdentity", function() { return _transform_js__WEBPACK_IMPORTED_MODULE_1__["identity"]; });





/***/ }),

/***/ "./node_modules/d3-zoom/src/noevent.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-zoom/src/noevent.js ***!
  \*********************************************/
/*! exports provided: nopropagation, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "nopropagation", function() { return nopropagation; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


function nopropagation() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].preventDefault();
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
});


/***/ }),

/***/ "./node_modules/d3-zoom/src/transform.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-zoom/src/transform.js ***!
  \***********************************************/
/*! exports provided: Transform, identity, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Transform", function() { return Transform; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "identity", function() { return identity; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return transform; });
function Transform(k, x, y) {
  this.k = k;
  this.x = x;
  this.y = y;
}

Transform.prototype = {
  constructor: Transform,
  scale: function(k) {
    return k === 1 ? this : new Transform(this.k * k, this.x, this.y);
  },
  translate: function(x, y) {
    return x === 0 & y === 0 ? this : new Transform(this.k, this.x + this.k * x, this.y + this.k * y);
  },
  apply: function(point) {
    return [point[0] * this.k + this.x, point[1] * this.k + this.y];
  },
  applyX: function(x) {
    return x * this.k + this.x;
  },
  applyY: function(y) {
    return y * this.k + this.y;
  },
  invert: function(location) {
    return [(location[0] - this.x) / this.k, (location[1] - this.y) / this.k];
  },
  invertX: function(x) {
    return (x - this.x) / this.k;
  },
  invertY: function(y) {
    return (y - this.y) / this.k;
  },
  rescaleX: function(x) {
    return x.copy().domain(x.range().map(this.invertX, this).map(x.invert, x));
  },
  rescaleY: function(y) {
    return y.copy().domain(y.range().map(this.invertY, this).map(y.invert, y));
  },
  toString: function() {
    return "translate(" + this.x + "," + this.y + ") scale(" + this.k + ")";
  }
};

var identity = new Transform(1, 0, 0);

transform.prototype = Transform.prototype;

function transform(node) {
  while (!node.__zoom) if (!(node = node.parentNode)) return identity;
  return node.__zoom;
}


/***/ }),

/***/ "./node_modules/d3-zoom/src/zoom.js":
/*!******************************************!*\
  !*** ./node_modules/d3-zoom/src/zoom.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_drag__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-drag */ "./node_modules/d3-drag/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-transition */ "./node_modules/d3-transition/src/index.js");
/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./constant.js */ "./node_modules/d3-zoom/src/constant.js");
/* harmony import */ var _event_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./event.js */ "./node_modules/d3-zoom/src/event.js");
/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./transform.js */ "./node_modules/d3-zoom/src/transform.js");
/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./noevent.js */ "./node_modules/d3-zoom/src/noevent.js");










// Ignore right-click, since that should open the context menu.
function defaultFilter() {
  return !d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].ctrlKey && !d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].button;
}

function defaultExtent() {
  var e = this;
  if (e instanceof SVGElement) {
    e = e.ownerSVGElement || e;
    if (e.hasAttribute("viewBox")) {
      e = e.viewBox.baseVal;
      return [[e.x, e.y], [e.x + e.width, e.y + e.height]];
    }
    return [[0, 0], [e.width.baseVal.value, e.height.baseVal.value]];
  }
  return [[0, 0], [e.clientWidth, e.clientHeight]];
}

function defaultTransform() {
  return this.__zoom || _transform_js__WEBPACK_IMPORTED_MODULE_7__["identity"];
}

function defaultWheelDelta() {
  return -d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].deltaY * (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].deltaMode === 1 ? 0.05 : d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].deltaMode ? 1 : 0.002);
}

function defaultTouchable() {
  return navigator.maxTouchPoints || ("ontouchstart" in this);
}

function defaultConstrain(transform, extent, translateExtent) {
  var dx0 = transform.invertX(extent[0][0]) - translateExtent[0][0],
      dx1 = transform.invertX(extent[1][0]) - translateExtent[1][0],
      dy0 = transform.invertY(extent[0][1]) - translateExtent[0][1],
      dy1 = transform.invertY(extent[1][1]) - translateExtent[1][1];
  return transform.translate(
    dx1 > dx0 ? (dx0 + dx1) / 2 : Math.min(0, dx0) || Math.max(0, dx1),
    dy1 > dy0 ? (dy0 + dy1) / 2 : Math.min(0, dy0) || Math.max(0, dy1)
  );
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var filter = defaultFilter,
      extent = defaultExtent,
      constrain = defaultConstrain,
      wheelDelta = defaultWheelDelta,
      touchable = defaultTouchable,
      scaleExtent = [0, Infinity],
      translateExtent = [[-Infinity, -Infinity], [Infinity, Infinity]],
      duration = 250,
      interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_2__["interpolateZoom"],
      listeners = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])("start", "zoom", "end"),
      touchstarting,
      touchending,
      touchDelay = 500,
      wheelDelay = 150,
      clickDistance2 = 0;

  function zoom(selection) {
    selection
        .property("__zoom", defaultTransform)
        .on("wheel.zoom", wheeled)
        .on("mousedown.zoom", mousedowned)
        .on("dblclick.zoom", dblclicked)
      .filter(touchable)
        .on("touchstart.zoom", touchstarted)
        .on("touchmove.zoom", touchmoved)
        .on("touchend.zoom touchcancel.zoom", touchended)
        .style("touch-action", "none")
        .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)");
  }

  zoom.transform = function(collection, transform, point) {
    var selection = collection.selection ? collection.selection() : collection;
    selection.property("__zoom", defaultTransform);
    if (collection !== selection) {
      schedule(collection, transform, point);
    } else {
      selection.interrupt().each(function() {
        gesture(this, arguments)
            .start()
            .zoom(null, typeof transform === "function" ? transform.apply(this, arguments) : transform)
            .end();
      });
    }
  };

  zoom.scaleBy = function(selection, k, p) {
    zoom.scaleTo(selection, function() {
      var k0 = this.__zoom.k,
          k1 = typeof k === "function" ? k.apply(this, arguments) : k;
      return k0 * k1;
    }, p);
  };

  zoom.scaleTo = function(selection, k, p) {
    zoom.transform(selection, function() {
      var e = extent.apply(this, arguments),
          t0 = this.__zoom,
          p0 = p == null ? centroid(e) : typeof p === "function" ? p.apply(this, arguments) : p,
          p1 = t0.invert(p0),
          k1 = typeof k === "function" ? k.apply(this, arguments) : k;
      return constrain(translate(scale(t0, k1), p0, p1), e, translateExtent);
    }, p);
  };

  zoom.translateBy = function(selection, x, y) {
    zoom.transform(selection, function() {
      return constrain(this.__zoom.translate(
        typeof x === "function" ? x.apply(this, arguments) : x,
        typeof y === "function" ? y.apply(this, arguments) : y
      ), extent.apply(this, arguments), translateExtent);
    });
  };

  zoom.translateTo = function(selection, x, y, p) {
    zoom.transform(selection, function() {
      var e = extent.apply(this, arguments),
          t = this.__zoom,
          p0 = p == null ? centroid(e) : typeof p === "function" ? p.apply(this, arguments) : p;
      return constrain(_transform_js__WEBPACK_IMPORTED_MODULE_7__["identity"].translate(p0[0], p0[1]).scale(t.k).translate(
        typeof x === "function" ? -x.apply(this, arguments) : -x,
        typeof y === "function" ? -y.apply(this, arguments) : -y
      ), e, translateExtent);
    }, p);
  };

  function scale(transform, k) {
    k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], k));
    return k === transform.k ? transform : new _transform_js__WEBPACK_IMPORTED_MODULE_7__["Transform"](k, transform.x, transform.y);
  }

  function translate(transform, p0, p1) {
    var x = p0[0] - p1[0] * transform.k, y = p0[1] - p1[1] * transform.k;
    return x === transform.x && y === transform.y ? transform : new _transform_js__WEBPACK_IMPORTED_MODULE_7__["Transform"](transform.k, x, y);
  }

  function centroid(extent) {
    return [(+extent[0][0] + +extent[1][0]) / 2, (+extent[0][1] + +extent[1][1]) / 2];
  }

  function schedule(transition, transform, point) {
    transition
        .on("start.zoom", function() { gesture(this, arguments).start(); })
        .on("interrupt.zoom end.zoom", function() { gesture(this, arguments).end(); })
        .tween("zoom", function() {
          var that = this,
              args = arguments,
              g = gesture(that, args),
              e = extent.apply(that, args),
              p = point == null ? centroid(e) : typeof point === "function" ? point.apply(that, args) : point,
              w = Math.max(e[1][0] - e[0][0], e[1][1] - e[0][1]),
              a = that.__zoom,
              b = typeof transform === "function" ? transform.apply(that, args) : transform,
              i = interpolate(a.invert(p).concat(w / a.k), b.invert(p).concat(w / b.k));
          return function(t) {
            if (t === 1) t = b; // Avoid rounding error on end.
            else { var l = i(t), k = w / l[2]; t = new _transform_js__WEBPACK_IMPORTED_MODULE_7__["Transform"](k, p[0] - l[0] * k, p[1] - l[1] * k); }
            g.zoom(null, t);
          };
        });
  }

  function gesture(that, args, clean) {
    return (!clean && that.__zooming) || new Gesture(that, args);
  }

  function Gesture(that, args) {
    this.that = that;
    this.args = args;
    this.active = 0;
    this.extent = extent.apply(that, args);
    this.taps = 0;
  }

  Gesture.prototype = {
    start: function() {
      if (++this.active === 1) {
        this.that.__zooming = this;
        this.emit("start");
      }
      return this;
    },
    zoom: function(key, transform) {
      if (this.mouse && key !== "mouse") this.mouse[1] = transform.invert(this.mouse[0]);
      if (this.touch0 && key !== "touch") this.touch0[1] = transform.invert(this.touch0[0]);
      if (this.touch1 && key !== "touch") this.touch1[1] = transform.invert(this.touch1[0]);
      this.that.__zoom = transform;
      this.emit("zoom");
      return this;
    },
    end: function() {
      if (--this.active === 0) {
        delete this.that.__zooming;
        this.emit("end");
      }
      return this;
    },
    emit: function(type) {
      Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["customEvent"])(new _event_js__WEBPACK_IMPORTED_MODULE_6__["default"](zoom, type, this.that.__zoom), listeners.apply, listeners, [type, this.that, this.args]);
    }
  };

  function wheeled() {
    if (!filter.apply(this, arguments)) return;
    var g = gesture(this, arguments),
        t = this.__zoom,
        k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], t.k * Math.pow(2, wheelDelta.apply(this, arguments)))),
        p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(this);

    // If the mouse is in the same location as before, reuse it.
    // If there were recent wheel events, reset the wheel idle timeout.
    if (g.wheel) {
      if (g.mouse[0][0] !== p[0] || g.mouse[0][1] !== p[1]) {
        g.mouse[1] = t.invert(g.mouse[0] = p);
      }
      clearTimeout(g.wheel);
    }

    // If this wheel event won’t trigger a transform change, ignore it.
    else if (t.k === k) return;

    // Otherwise, capture the mouse point and location at the start.
    else {
      g.mouse = [p, t.invert(p)];
      Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(this);
      g.start();
    }

    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_8__["default"])();
    g.wheel = setTimeout(wheelidled, wheelDelay);
    g.zoom("mouse", constrain(translate(scale(t, k), g.mouse[0], g.mouse[1]), g.extent, translateExtent));

    function wheelidled() {
      g.wheel = null;
      g.end();
    }
  }

  function mousedowned() {
    if (touchending || !filter.apply(this, arguments)) return;
    var g = gesture(this, arguments, true),
        v = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view).on("mousemove.zoom", mousemoved, true).on("mouseup.zoom", mouseupped, true),
        p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(this),
        x0 = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].clientX,
        y0 = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].clientY;

    Object(d3_drag__WEBPACK_IMPORTED_MODULE_1__["dragDisable"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view);
    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_8__["nopropagation"])();
    g.mouse = [p, this.__zoom.invert(p)];
    Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(this);
    g.start();

    function mousemoved() {
      Object(_noevent_js__WEBPACK_IMPORTED_MODULE_8__["default"])();
      if (!g.moved) {
        var dx = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].clientX - x0, dy = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].clientY - y0;
        g.moved = dx * dx + dy * dy > clickDistance2;
      }
      g.zoom("mouse", constrain(translate(g.that.__zoom, g.mouse[0] = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(g.that), g.mouse[1]), g.extent, translateExtent));
    }

    function mouseupped() {
      v.on("mousemove.zoom mouseup.zoom", null);
      Object(d3_drag__WEBPACK_IMPORTED_MODULE_1__["dragEnable"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view, g.moved);
      Object(_noevent_js__WEBPACK_IMPORTED_MODULE_8__["default"])();
      g.end();
    }
  }

  function dblclicked() {
    if (!filter.apply(this, arguments)) return;
    var t0 = this.__zoom,
        p0 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(this),
        p1 = t0.invert(p0),
        k1 = t0.k * (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].shiftKey ? 0.5 : 2),
        t1 = constrain(translate(scale(t0, k1), p0, p1), extent.apply(this, arguments), translateExtent);

    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_8__["default"])();
    if (duration > 0) Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this).transition().duration(duration).call(schedule, t1, p0);
    else Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this).call(zoom.transform, t1);
  }

  function touchstarted() {
    if (!filter.apply(this, arguments)) return;
    var touches = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches,
        n = touches.length,
        g = gesture(this, arguments, d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].changedTouches.length === n),
        started, i, t, p;

    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_8__["nopropagation"])();
    for (i = 0; i < n; ++i) {
      t = touches[i], p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["touch"])(this, touches, t.identifier);
      p = [p, this.__zoom.invert(p), t.identifier];
      if (!g.touch0) g.touch0 = p, started = true, g.taps = 1 + !!touchstarting;
      else if (!g.touch1 && g.touch0[2] !== p[2]) g.touch1 = p, g.taps = 0;
    }

    if (touchstarting) touchstarting = clearTimeout(touchstarting);

    if (started) {
      if (g.taps < 2) touchstarting = setTimeout(function() { touchstarting = null; }, touchDelay);
      Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(this);
      g.start();
    }
  }

  function touchmoved() {
    if (!this.__zooming) return;
    var g = gesture(this, arguments),
        touches = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].changedTouches,
        n = touches.length, i, t, p, l;

    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_8__["default"])();
    if (touchstarting) touchstarting = clearTimeout(touchstarting);
    g.taps = 0;
    for (i = 0; i < n; ++i) {
      t = touches[i], p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["touch"])(this, touches, t.identifier);
      if (g.touch0 && g.touch0[2] === t.identifier) g.touch0[0] = p;
      else if (g.touch1 && g.touch1[2] === t.identifier) g.touch1[0] = p;
    }
    t = g.that.__zoom;
    if (g.touch1) {
      var p0 = g.touch0[0], l0 = g.touch0[1],
          p1 = g.touch1[0], l1 = g.touch1[1],
          dp = (dp = p1[0] - p0[0]) * dp + (dp = p1[1] - p0[1]) * dp,
          dl = (dl = l1[0] - l0[0]) * dl + (dl = l1[1] - l0[1]) * dl;
      t = scale(t, Math.sqrt(dp / dl));
      p = [(p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2];
      l = [(l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2];
    }
    else if (g.touch0) p = g.touch0[0], l = g.touch0[1];
    else return;
    g.zoom("touch", constrain(translate(t, p, l), g.extent, translateExtent));
  }

  function touchended() {
    if (!this.__zooming) return;
    var g = gesture(this, arguments),
        touches = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].changedTouches,
        n = touches.length, i, t;

    Object(_noevent_js__WEBPACK_IMPORTED_MODULE_8__["nopropagation"])();
    if (touchending) clearTimeout(touchending);
    touchending = setTimeout(function() { touchending = null; }, touchDelay);
    for (i = 0; i < n; ++i) {
      t = touches[i];
      if (g.touch0 && g.touch0[2] === t.identifier) delete g.touch0;
      else if (g.touch1 && g.touch1[2] === t.identifier) delete g.touch1;
    }
    if (g.touch1 && !g.touch0) g.touch0 = g.touch1, delete g.touch1;
    if (g.touch0) g.touch0[1] = this.__zoom.invert(g.touch0[0]);
    else {
      g.end();
      // If this was a dbltap, reroute to the (optional) dblclick.zoom handler.
      if (g.taps === 2) {
        var p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this).on("dblclick.zoom");
        if (p) p.apply(this, arguments);
      }
    }
  }

  zoom.wheelDelta = function(_) {
    return arguments.length ? (wheelDelta = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_5__["default"])(+_), zoom) : wheelDelta;
  };

  zoom.filter = function(_) {
    return arguments.length ? (filter = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_5__["default"])(!!_), zoom) : filter;
  };

  zoom.touchable = function(_) {
    return arguments.length ? (touchable = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_5__["default"])(!!_), zoom) : touchable;
  };

  zoom.extent = function(_) {
    return arguments.length ? (extent = typeof _ === "function" ? _ : Object(_constant_js__WEBPACK_IMPORTED_MODULE_5__["default"])([[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]]), zoom) : extent;
  };

  zoom.scaleExtent = function(_) {
    return arguments.length ? (scaleExtent[0] = +_[0], scaleExtent[1] = +_[1], zoom) : [scaleExtent[0], scaleExtent[1]];
  };

  zoom.translateExtent = function(_) {
    return arguments.length ? (translateExtent[0][0] = +_[0][0], translateExtent[1][0] = +_[1][0], translateExtent[0][1] = +_[0][1], translateExtent[1][1] = +_[1][1], zoom) : [[translateExtent[0][0], translateExtent[0][1]], [translateExtent[1][0], translateExtent[1][1]]];
  };

  zoom.constrain = function(_) {
    return arguments.length ? (constrain = _, zoom) : constrain;
  };

  zoom.duration = function(_) {
    return arguments.length ? (duration = +_, zoom) : duration;
  };

  zoom.interpolate = function(_) {
    return arguments.length ? (interpolate = _, zoom) : interpolate;
  };

  zoom.on = function() {
    var value = listeners.on.apply(listeners, arguments);
    return value === listeners ? zoom : value;
  };

  zoom.clickDistance = function(_) {
    return arguments.length ? (clickDistance2 = (_ = +_) * _, zoom) : Math.sqrt(clickDistance2);
  };

  return zoom;
});


/***/ }),

/***/ "./node_modules/d3/dist/package.js":
/*!*****************************************!*\
  !*** ./node_modules/d3/dist/package.js ***!
  \*****************************************/
/*! exports provided: name, version, description, keywords, homepage, license, author, main, unpkg, jsdelivr, module, repository, files, scripts, devDependencies, dependencies */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "name", function() { return name; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "version", function() { return version; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "description", function() { return description; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "keywords", function() { return keywords; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "homepage", function() { return homepage; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "license", function() { return license; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "author", function() { return author; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "main", function() { return main; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "unpkg", function() { return unpkg; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "jsdelivr", function() { return jsdelivr; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "module", function() { return module; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "repository", function() { return repository; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "files", function() { return files; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "scripts", function() { return scripts; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "devDependencies", function() { return devDependencies; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "dependencies", function() { return dependencies; });
var name = "d3";
var version = "5.14.2";
var description = "Data-Driven Documents";
var keywords = ["dom","visualization","svg","animation","canvas"];
var homepage = "https://d3js.org";
var license = "BSD-3-Clause";
var author = {"name":"Mike Bostock","url":"https://bost.ocks.org/mike"};
var main = "dist/d3.node.js";
var unpkg = "dist/d3.min.js";
var jsdelivr = "dist/d3.min.js";
var module = "index.js";
var repository = {"type":"git","url":"https://github.com/d3/d3.git"};
var files = ["dist/**/*.js","index.js"];
var scripts = {"pretest":"rimraf dist && mkdir dist && json2module package.json > dist/package.js && rollup -c","test":"tape 'test/**/*-test.js'","prepublishOnly":"yarn test","postpublish":"git push && git push --tags && cd ../d3.github.com && git pull && cp ../d3/dist/d3.js d3.v5.js && cp ../d3/dist/d3.min.js d3.v5.min.js && git add d3.v5.js d3.v5.min.js && git commit -m \"d3 ${npm_package_version}\" && git push && cd - && cd ../d3-bower && git pull && cp ../d3/LICENSE ../d3/README.md ../d3/dist/d3.js ../d3/dist/d3.min.js . && git add -- LICENSE README.md d3.js d3.min.js && git commit -m \"${npm_package_version}\" && git tag -am \"${npm_package_version}\" v${npm_package_version} && git push && git push --tags && cd - && zip -j dist/d3.zip -- LICENSE README.md API.md CHANGES.md dist/d3.js dist/d3.min.js"};
var devDependencies = {"json2module":"0.0","rimraf":"2","rollup":"1","rollup-plugin-ascii":"0.0","rollup-plugin-node-resolve":"3","rollup-plugin-terser":"5","tape":"4"};
var dependencies = {"d3-array":"1","d3-axis":"1","d3-brush":"1","d3-chord":"1","d3-collection":"1","d3-color":"1","d3-contour":"1","d3-dispatch":"1","d3-drag":"1","d3-dsv":"1","d3-ease":"1","d3-fetch":"1","d3-force":"1","d3-format":"1","d3-geo":"1","d3-hierarchy":"1","d3-interpolate":"1","d3-path":"1","d3-polygon":"1","d3-quadtree":"1","d3-random":"1","d3-scale":"2","d3-scale-chromatic":"1","d3-selection":"1","d3-shape":"1","d3-time":"1","d3-time-format":"2","d3-timer":"1","d3-transition":"1","d3-voronoi":"1","d3-zoom":"1"};


/***/ }),

/***/ "./node_modules/d3/index.js":
/*!**********************************!*\
  !*** ./node_modules/d3/index.js ***!
  \**********************************/
/*! exports provided: version, bisect, bisectRight, bisectLeft, ascending, bisector, cross, descending, deviation, extent, histogram, thresholdFreedmanDiaconis, thresholdScott, thresholdSturges, max, mean, median, merge, min, pairs, permute, quantile, range, scan, shuffle, sum, ticks, tickIncrement, tickStep, transpose, variance, zip, axisTop, axisRight, axisBottom, axisLeft, brush, brushX, brushY, brushSelection, chord, ribbon, nest, set, map, keys, values, entries, color, rgb, hsl, lab, hcl, lch, gray, cubehelix, contours, contourDensity, dispatch, drag, dragDisable, dragEnable, dsvFormat, csvParse, csvParseRows, csvFormat, csvFormatBody, csvFormatRows, csvFormatRow, csvFormatValue, tsvParse, tsvParseRows, tsvFormat, tsvFormatBody, tsvFormatRows, tsvFormatRow, tsvFormatValue, autoType, easeLinear, easeQuad, easeQuadIn, easeQuadOut, easeQuadInOut, easeCubic, easeCubicIn, easeCubicOut, easeCubicInOut, easePoly, easePolyIn, easePolyOut, easePolyInOut, easeSin, easeSinIn, easeSinOut, easeSinInOut, easeExp, easeExpIn, easeExpOut, easeExpInOut, easeCircle, easeCircleIn, easeCircleOut, easeCircleInOut, easeBounce, easeBounceIn, easeBounceOut, easeBounceInOut, easeBack, easeBackIn, easeBackOut, easeBackInOut, easeElastic, easeElasticIn, easeElasticOut, easeElasticInOut, blob, buffer, dsv, csv, tsv, image, json, text, xml, html, svg, forceCenter, forceCollide, forceLink, forceManyBody, forceRadial, forceSimulation, forceX, forceY, formatDefaultLocale, format, formatPrefix, formatLocale, formatSpecifier, FormatSpecifier, precisionFixed, precisionPrefix, precisionRound, geoArea, geoBounds, geoCentroid, geoCircle, geoClipAntimeridian, geoClipCircle, geoClipExtent, geoClipRectangle, geoContains, geoDistance, geoGraticule, geoGraticule10, geoInterpolate, geoLength, geoPath, geoAlbers, geoAlbersUsa, geoAzimuthalEqualArea, geoAzimuthalEqualAreaRaw, geoAzimuthalEquidistant, geoAzimuthalEquidistantRaw, geoConicConformal, geoConicConformalRaw, geoConicEqualArea, geoConicEqualAreaRaw, geoConicEquidistant, geoConicEquidistantRaw, geoEqualEarth, geoEqualEarthRaw, geoEquirectangular, geoEquirectangularRaw, geoGnomonic, geoGnomonicRaw, geoIdentity, geoProjection, geoProjectionMutator, geoMercator, geoMercatorRaw, geoNaturalEarth1, geoNaturalEarth1Raw, geoOrthographic, geoOrthographicRaw, geoStereographic, geoStereographicRaw, geoTransverseMercator, geoTransverseMercatorRaw, geoRotation, geoStream, geoTransform, cluster, hierarchy, pack, packSiblings, packEnclose, partition, stratify, tree, treemap, treemapBinary, treemapDice, treemapSlice, treemapSliceDice, treemapSquarify, treemapResquarify, interpolate, interpolateArray, interpolateBasis, interpolateBasisClosed, interpolateDate, interpolateDiscrete, interpolateHue, interpolateNumber, interpolateNumberArray, interpolateObject, interpolateRound, interpolateString, interpolateTransformCss, interpolateTransformSvg, interpolateZoom, interpolateRgb, interpolateRgbBasis, interpolateRgbBasisClosed, interpolateHsl, interpolateHslLong, interpolateLab, interpolateHcl, interpolateHclLong, interpolateCubehelix, interpolateCubehelixLong, piecewise, quantize, path, polygonArea, polygonCentroid, polygonHull, polygonContains, polygonLength, quadtree, randomUniform, randomNormal, randomLogNormal, randomBates, randomIrwinHall, randomExponential, scaleBand, scalePoint, scaleIdentity, scaleLinear, scaleLog, scaleSymlog, scaleOrdinal, scaleImplicit, scalePow, scaleSqrt, scaleQuantile, scaleQuantize, scaleThreshold, scaleTime, scaleUtc, scaleSequential, scaleSequentialLog, scaleSequentialPow, scaleSequentialSqrt, scaleSequentialSymlog, scaleSequentialQuantile, scaleDiverging, scaleDivergingLog, scaleDivergingPow, scaleDivergingSqrt, scaleDivergingSymlog, tickFormat, schemeCategory10, schemeAccent, schemeDark2, schemePaired, schemePastel1, schemePastel2, schemeSet1, schemeSet2, schemeSet3, schemeTableau10, interpolateBrBG, schemeBrBG, interpolatePRGn, schemePRGn, interpolatePiYG, schemePiYG, interpolatePuOr, schemePuOr, interpolateRdBu, schemeRdBu, interpolateRdGy, schemeRdGy, interpolateRdYlBu, schemeRdYlBu, interpolateRdYlGn, schemeRdYlGn, interpolateSpectral, schemeSpectral, interpolateBuGn, schemeBuGn, interpolateBuPu, schemeBuPu, interpolateGnBu, schemeGnBu, interpolateOrRd, schemeOrRd, interpolatePuBuGn, schemePuBuGn, interpolatePuBu, schemePuBu, interpolatePuRd, schemePuRd, interpolateRdPu, schemeRdPu, interpolateYlGnBu, schemeYlGnBu, interpolateYlGn, schemeYlGn, interpolateYlOrBr, schemeYlOrBr, interpolateYlOrRd, schemeYlOrRd, interpolateBlues, schemeBlues, interpolateGreens, schemeGreens, interpolateGreys, schemeGreys, interpolatePurples, schemePurples, interpolateReds, schemeReds, interpolateOranges, schemeOranges, interpolateCividis, interpolateCubehelixDefault, interpolateRainbow, interpolateWarm, interpolateCool, interpolateSinebow, interpolateTurbo, interpolateViridis, interpolateMagma, interpolateInferno, interpolatePlasma, create, creator, local, matcher, mouse, namespace, namespaces, clientPoint, select, selectAll, selection, selector, selectorAll, style, touch, touches, window, event, customEvent, arc, area, line, pie, areaRadial, radialArea, lineRadial, radialLine, pointRadial, linkHorizontal, linkVertical, linkRadial, symbol, symbols, symbolCircle, symbolCross, symbolDiamond, symbolSquare, symbolStar, symbolTriangle, symbolWye, curveBasisClosed, curveBasisOpen, curveBasis, curveBundle, curveCardinalClosed, curveCardinalOpen, curveCardinal, curveCatmullRomClosed, curveCatmullRomOpen, curveCatmullRom, curveLinearClosed, curveLinear, curveMonotoneX, curveMonotoneY, curveNatural, curveStep, curveStepAfter, curveStepBefore, stack, stackOffsetExpand, stackOffsetDiverging, stackOffsetNone, stackOffsetSilhouette, stackOffsetWiggle, stackOrderAppearance, stackOrderAscending, stackOrderDescending, stackOrderInsideOut, stackOrderNone, stackOrderReverse, timeInterval, timeMillisecond, timeMilliseconds, utcMillisecond, utcMilliseconds, timeSecond, timeSeconds, utcSecond, utcSeconds, timeMinute, timeMinutes, timeHour, timeHours, timeDay, timeDays, timeWeek, timeWeeks, timeSunday, timeSundays, timeMonday, timeMondays, timeTuesday, timeTuesdays, timeWednesday, timeWednesdays, timeThursday, timeThursdays, timeFriday, timeFridays, timeSaturday, timeSaturdays, timeMonth, timeMonths, timeYear, timeYears, utcMinute, utcMinutes, utcHour, utcHours, utcDay, utcDays, utcWeek, utcWeeks, utcSunday, utcSundays, utcMonday, utcMondays, utcTuesday, utcTuesdays, utcWednesday, utcWednesdays, utcThursday, utcThursdays, utcFriday, utcFridays, utcSaturday, utcSaturdays, utcMonth, utcMonths, utcYear, utcYears, timeFormatDefaultLocale, timeFormat, timeParse, utcFormat, utcParse, timeFormatLocale, isoFormat, isoParse, now, timer, timerFlush, timeout, interval, transition, active, interrupt, voronoi, zoom, zoomTransform, zoomIdentity */
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderReverse", function() { return d3_shape__WEBPACK_IMPORTED_MODULE_25__["stackOrderReverse"]; });

/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! d3-time */ "./node_modules/d3-time/src/index.js");
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMillisecond", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeMillisecond"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMilliseconds", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeMilliseconds"]; });

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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMilliseconds", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcMilliseconds"]; });

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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSecond", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcSecond"]; });

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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWeek", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeWeek"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWeeks", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeWeeks"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSunday", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeSunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSundays", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeSundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMonday", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeMonday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMondays", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeMondays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeTuesday", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeTuesday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeTuesdays", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeTuesdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWednesday", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["timeWednesday"]; });

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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcWeeks", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcWeeks"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSunday", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcSunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSundays", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcSundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMonday", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcMonday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMondays", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcMondays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcTuesday", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcTuesday"]; });

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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcThursdays", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcThursdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcFriday", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcFriday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcFridays", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcFridays"]; });

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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMonth", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcMonth"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMonths", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcMonths"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcYear", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcYear"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcYears", function() { return d3_time__WEBPACK_IMPORTED_MODULE_26__["utcYears"]; });

/* harmony import */ var d3_time_format__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! d3-time-format */ "./node_modules/d3-time-format/src/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFormatDefaultLocale", function() { return d3_time_format__WEBPACK_IMPORTED_MODULE_27__["timeFormatDefaultLocale"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFormat", function() { return d3_time_format__WEBPACK_IMPORTED_MODULE_27__["timeFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeParse", function() { return d3_time_format__WEBPACK_IMPORTED_MODULE_27__["timeParse"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcFormat", function() { return d3_time_format__WEBPACK_IMPORTED_MODULE_27__["utcFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcParse", function() { return d3_time_format__WEBPACK_IMPORTED_MODULE_27__["utcParse"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFormatLocale", function() { return d3_time_format__WEBPACK_IMPORTED_MODULE_27__["timeFormatLocale"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isoFormat", function() { return d3_time_format__WEBPACK_IMPORTED_MODULE_27__["isoFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isoParse", function() { return d3_time_format__WEBPACK_IMPORTED_MODULE_27__["isoParse"]; });

/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! d3-timer */ "./node_modules/d3-timer/src/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "now", function() { return d3_timer__WEBPACK_IMPORTED_MODULE_28__["now"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timer", function() { return d3_timer__WEBPACK_IMPORTED_MODULE_28__["timer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timerFlush", function() { return d3_timer__WEBPACK_IMPORTED_MODULE_28__["timerFlush"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeout", function() { return d3_timer__WEBPACK_IMPORTED_MODULE_28__["timeout"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interval", function() { return d3_timer__WEBPACK_IMPORTED_MODULE_28__["interval"]; });

/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! d3-transition */ "./node_modules/d3-transition/src/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "transition", function() { return d3_transition__WEBPACK_IMPORTED_MODULE_29__["transition"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "active", function() { return d3_transition__WEBPACK_IMPORTED_MODULE_29__["active"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interrupt", function() { return d3_transition__WEBPACK_IMPORTED_MODULE_29__["interrupt"]; });

/* harmony import */ var d3_voronoi__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! d3-voronoi */ "./node_modules/d3-voronoi/src/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "voronoi", function() { return d3_voronoi__WEBPACK_IMPORTED_MODULE_30__["voronoi"]; });

/* harmony import */ var d3_zoom__WEBPACK_IMPORTED_MODULE_31__ = __webpack_require__(/*! d3-zoom */ "./node_modules/d3-zoom/src/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoom", function() { return d3_zoom__WEBPACK_IMPORTED_MODULE_31__["zoom"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoomTransform", function() { return d3_zoom__WEBPACK_IMPORTED_MODULE_31__["zoomTransform"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoomIdentity", function() { return d3_zoom__WEBPACK_IMPORTED_MODULE_31__["zoomIdentity"]; });



































/***/ }),

/***/ "./node_modules/dagre-d3/index.js":
/*!****************************************!*\
  !*** ./node_modules/dagre-d3/index.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * @license
 * Copyright (c) 2012-2013 Chris Pettitt
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
module.exports =  {
  graphlib: __webpack_require__(/*! ./lib/graphlib */ "./node_modules/dagre-d3/lib/graphlib.js"),
  dagre: __webpack_require__(/*! ./lib/dagre */ "./node_modules/dagre-d3/lib/dagre.js"),
  intersect: __webpack_require__(/*! ./lib/intersect */ "./node_modules/dagre-d3/lib/intersect/index.js"),
  render: __webpack_require__(/*! ./lib/render */ "./node_modules/dagre-d3/lib/render.js"),
  util: __webpack_require__(/*! ./lib/util */ "./node_modules/dagre-d3/lib/util.js"),
  version: __webpack_require__(/*! ./lib/version */ "./node_modules/dagre-d3/lib/version.js")
};


/***/ }),

/***/ "./node_modules/dagre-d3/lib/arrows.js":
/*!*********************************************!*\
  !*** ./node_modules/dagre-d3/lib/arrows.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var util = __webpack_require__(/*! ./util */ "./node_modules/dagre-d3/lib/util.js");

module.exports = {
  "default": normal,
  "normal": normal,
  "vee": vee,
  "undirected": undirected
};

function normal(parent, id, edge, type) {
  var marker = parent.append("marker")
    .attr("id", id)
    .attr("viewBox", "0 0 10 10")
    .attr("refX", 9)
    .attr("refY", 5)
    .attr("markerUnits", "strokeWidth")
    .attr("markerWidth", 8)
    .attr("markerHeight", 6)
    .attr("orient", "auto");

  var path = marker.append("path")
    .attr("d", "M 0 0 L 10 5 L 0 10 z")
    .style("stroke-width", 1)
    .style("stroke-dasharray", "1,0");
  util.applyStyle(path, edge[type + "Style"]);
  if (edge[type + "Class"]) {
    path.attr("class", edge[type + "Class"]);
  }
}

function vee(parent, id, edge, type) {
  var marker = parent.append("marker")
    .attr("id", id)
    .attr("viewBox", "0 0 10 10")
    .attr("refX", 9)
    .attr("refY", 5)
    .attr("markerUnits", "strokeWidth")
    .attr("markerWidth", 8)
    .attr("markerHeight", 6)
    .attr("orient", "auto");

  var path = marker.append("path")
    .attr("d", "M 0 0 L 10 5 L 0 10 L 4 5 z")
    .style("stroke-width", 1)
    .style("stroke-dasharray", "1,0");
  util.applyStyle(path, edge[type + "Style"]);
  if (edge[type + "Class"]) {
    path.attr("class", edge[type + "Class"]);
  }
}

function undirected(parent, id, edge, type) {
  var marker = parent.append("marker")
    .attr("id", id)
    .attr("viewBox", "0 0 10 10")
    .attr("refX", 9)
    .attr("refY", 5)
    .attr("markerUnits", "strokeWidth")
    .attr("markerWidth", 8)
    .attr("markerHeight", 6)
    .attr("orient", "auto");

  var path = marker.append("path")
    .attr("d", "M 0 5 L 10 5")
    .style("stroke-width", 1)
    .style("stroke-dasharray", "1,0");
  util.applyStyle(path, edge[type + "Style"]);
  if (edge[type + "Class"]) {
    path.attr("class", edge[type + "Class"]);
  }
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/create-clusters.js":
/*!******************************************************!*\
  !*** ./node_modules/dagre-d3/lib/create-clusters.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var util = __webpack_require__(/*! ./util */ "./node_modules/dagre-d3/lib/util.js");
var d3 = __webpack_require__(/*! ./d3 */ "./node_modules/dagre-d3/lib/d3.js");
var addLabel = __webpack_require__(/*! ./label/add-label */ "./node_modules/dagre-d3/lib/label/add-label.js");

module.exports = createClusters;

function createClusters(selection, g) {
  var clusters = g.nodes().filter(function(v) { return util.isSubgraph(g, v); });
  var svgClusters = selection.selectAll("g.cluster")
    .data(clusters, function(v) { return v; });

  svgClusters.selectAll("*").remove();
  svgClusters.enter().append("g")
    .attr("class", "cluster")
    .attr("id",function(v){
      var node = g.node(v);
      return node.id;
    })
    .style("opacity", 0);
  
  svgClusters = selection.selectAll("g.cluster");

  util.applyTransition(svgClusters, g)
    .style("opacity", 1);

  svgClusters.each(function(v) {
    var node = g.node(v);
    var thisGroup = d3.select(this);
    d3.select(this).append("rect");
    var labelGroup = thisGroup.append("g").attr("class", "label");
    addLabel(labelGroup, node, node.clusterLabelPos);
  });

  svgClusters.selectAll("rect").each(function(c) {
    var node = g.node(c);
    var domCluster = d3.select(this);
    util.applyStyle(domCluster, node.style);
  });

  var exitSelection;

  if (svgClusters.exit) {
    exitSelection = svgClusters.exit();
  } else {
    exitSelection = svgClusters.selectAll(null); // empty selection
  }

  util.applyTransition(exitSelection, g)
    .style("opacity", 0)
    .remove();

  return svgClusters;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/create-edge-labels.js":
/*!*********************************************************!*\
  !*** ./node_modules/dagre-d3/lib/create-edge-labels.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre-d3/lib/lodash.js");
var addLabel = __webpack_require__(/*! ./label/add-label */ "./node_modules/dagre-d3/lib/label/add-label.js");
var util = __webpack_require__(/*! ./util */ "./node_modules/dagre-d3/lib/util.js");
var d3 = __webpack_require__(/*! ./d3 */ "./node_modules/dagre-d3/lib/d3.js");

module.exports = createEdgeLabels;

function createEdgeLabels(selection, g) {
  var svgEdgeLabels = selection.selectAll("g.edgeLabel")
    .data(g.edges(), function(e) { return util.edgeToId(e); })
    .classed("update", true);

  svgEdgeLabels.exit().remove();
  svgEdgeLabels.enter().append("g")
    .classed("edgeLabel", true)
    .style("opacity", 0);

  svgEdgeLabels = selection.selectAll("g.edgeLabel");

  svgEdgeLabels.each(function(e) {
    var root = d3.select(this);
    root.select(".label").remove();
    var edge = g.edge(e);
    var label = addLabel(root, g.edge(e), 0, 0).classed("label", true);
    var bbox = label.node().getBBox();

    if (edge.labelId) { label.attr("id", edge.labelId); }
    if (!_.has(edge, "width")) { edge.width = bbox.width; }
    if (!_.has(edge, "height")) { edge.height = bbox.height; }
  });

  var exitSelection;

  if (svgEdgeLabels.exit) {
    exitSelection = svgEdgeLabels.exit();
  } else {
    exitSelection = svgEdgeLabels.selectAll(null); // empty selection
  }

  util.applyTransition(exitSelection, g)
    .style("opacity", 0)
    .remove();

  return svgEdgeLabels;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/create-edge-paths.js":
/*!********************************************************!*\
  !*** ./node_modules/dagre-d3/lib/create-edge-paths.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre-d3/lib/lodash.js");
var intersectNode = __webpack_require__(/*! ./intersect/intersect-node */ "./node_modules/dagre-d3/lib/intersect/intersect-node.js");
var util = __webpack_require__(/*! ./util */ "./node_modules/dagre-d3/lib/util.js");
var d3 = __webpack_require__(/*! ./d3 */ "./node_modules/dagre-d3/lib/d3.js");
module.exports = createEdgePaths;

function createEdgePaths(selection, g, arrows) {
  var previousPaths = selection.selectAll("g.edgePath")
    .data(g.edges(), function(e) { return util.edgeToId(e); })
    .classed("update", true);

  var newPaths = enter(previousPaths, g);
  exit(previousPaths, g);

  var svgPaths = previousPaths.merge !== undefined ? previousPaths.merge(newPaths) : previousPaths;
  util.applyTransition(svgPaths, g)
    .style("opacity", 1);

  // Save DOM element in the path group, and set ID and class
  svgPaths.each(function(e) {
    var domEdge = d3.select(this);
    var edge = g.edge(e);
    edge.elem = this;

    if (edge.id) {
      domEdge.attr("id", edge.id);
    }

    util.applyClass(domEdge, edge["class"],
      (domEdge.classed("update") ? "update " : "") + "edgePath");
  });

  svgPaths.selectAll("path.path")
    .each(function(e) {
      var edge = g.edge(e);
      edge.arrowheadId = _.uniqueId("arrowhead");

      var domEdge = d3.select(this)
        .attr("marker-end", function() {
          return "url(" + makeFragmentRef(location.href, edge.arrowheadId) + ")";
        })
        .style("fill", "none");

      util.applyTransition(domEdge, g)
        .attr("d", function(e) { return calcPoints(g, e); });

      util.applyStyle(domEdge, edge.style);
    });

  svgPaths.selectAll("defs *").remove();
  svgPaths.selectAll("defs")
    .each(function(e) {
      var edge = g.edge(e);
      var arrowhead = arrows[edge.arrowhead];
      arrowhead(d3.select(this), edge.arrowheadId, edge, "arrowhead");
    });

  return svgPaths;
}

function makeFragmentRef(url, fragmentId) {
  var baseUrl = url.split("#")[0];
  return baseUrl + "#" + fragmentId;
}

function calcPoints(g, e) {
  var edge = g.edge(e);
  var tail = g.node(e.v);
  var head = g.node(e.w);
  var points = edge.points.slice(1, edge.points.length - 1);
  points.unshift(intersectNode(tail, points[0]));
  points.push(intersectNode(head, points[points.length - 1]));

  return createLine(edge, points);
}

function createLine(edge, points) {
  var line = (d3.line || d3.svg.line)()
    .x(function(d) { return d.x; })
    .y(function(d) { return d.y; });
  
  (line.curve || line.interpolate)(edge.curve);

  return line(points);
}

function getCoords(elem) {
  var bbox = elem.getBBox();
  var matrix = elem.ownerSVGElement.getScreenCTM()
    .inverse()
    .multiply(elem.getScreenCTM())
    .translate(bbox.width / 2, bbox.height / 2);
  return { x: matrix.e, y: matrix.f };
}

function enter(svgPaths, g) {
  var svgPathsEnter = svgPaths.enter().append("g")
    .attr("class", "edgePath")
    .style("opacity", 0);
  svgPathsEnter.append("path")
    .attr("class", "path")
    .attr("d", function(e) {
      var edge = g.edge(e);
      var sourceElem = g.node(e.v).elem;
      var points = _.range(edge.points.length).map(function() { return getCoords(sourceElem); });
      return createLine(edge, points);
    });
  svgPathsEnter.append("defs");
  return svgPathsEnter;
}

function exit(svgPaths, g) {
  var svgPathExit = svgPaths.exit();
  util.applyTransition(svgPathExit, g)
    .style("opacity", 0)
    .remove();
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/create-nodes.js":
/*!***************************************************!*\
  !*** ./node_modules/dagre-d3/lib/create-nodes.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre-d3/lib/lodash.js");
var addLabel = __webpack_require__(/*! ./label/add-label */ "./node_modules/dagre-d3/lib/label/add-label.js");
var util = __webpack_require__(/*! ./util */ "./node_modules/dagre-d3/lib/util.js");
var d3 = __webpack_require__(/*! ./d3 */ "./node_modules/dagre-d3/lib/d3.js");

module.exports = createNodes;

function createNodes(selection, g, shapes) {
  var simpleNodes = g.nodes().filter(function(v) { return !util.isSubgraph(g, v); });
  var svgNodes = selection.selectAll("g.node")
    .data(simpleNodes, function(v) { return v; })
    .classed("update", true);

  svgNodes.exit().remove();

  svgNodes.enter().append("g")
    .attr("class", "node")
    .style("opacity", 0);

  svgNodes = selection.selectAll("g.node"); 

  svgNodes.each(function(v) {
    var node = g.node(v);
    var thisGroup = d3.select(this);
    util.applyClass(thisGroup, node["class"],
      (thisGroup.classed("update") ? "update " : "") + "node");

    thisGroup.select("g.label").remove();
    var labelGroup = thisGroup.append("g").attr("class", "label");
    var labelDom = addLabel(labelGroup, node);
    var shape = shapes[node.shape];
    var bbox = _.pick(labelDom.node().getBBox(), "width", "height");

    node.elem = this;

    if (node.id) { thisGroup.attr("id", node.id); }
    if (node.labelId) { labelGroup.attr("id", node.labelId); }

    if (_.has(node, "width")) { bbox.width = node.width; }
    if (_.has(node, "height")) { bbox.height = node.height; }

    bbox.width += node.paddingLeft + node.paddingRight;
    bbox.height += node.paddingTop + node.paddingBottom;
    labelGroup.attr("transform", "translate(" +
      ((node.paddingLeft - node.paddingRight) / 2) + "," +
      ((node.paddingTop - node.paddingBottom) / 2) + ")");

    var root = d3.select(this);
    root.select(".label-container").remove();
    var shapeSvg = shape(root, bbox, node).classed("label-container", true);
    util.applyStyle(shapeSvg, node.style);

    var shapeBBox = shapeSvg.node().getBBox();
    node.width = shapeBBox.width;
    node.height = shapeBBox.height;
  });

  var exitSelection;

  if (svgNodes.exit) {
    exitSelection = svgNodes.exit();
  } else {
    exitSelection = svgNodes.selectAll(null); // empty selection
  }

  util.applyTransition(exitSelection, g)
    .style("opacity", 0)
    .remove();

  return svgNodes;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/d3.js":
/*!*****************************************!*\
  !*** ./node_modules/dagre-d3/lib/d3.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// Stub to get D3 either via NPM or from the global object
var d3;

if (!d3) {
  if (true) {
    try {
      d3 = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
    }
    catch (e) {
      // continue regardless of error
    }
  }
}

if (!d3) {
  d3 = window.d3;
}

module.exports = d3;


/***/ }),

/***/ "./node_modules/dagre-d3/lib/dagre.js":
/*!********************************************!*\
  !*** ./node_modules/dagre-d3/lib/dagre.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* global window */

var dagre;

if (true) {
  try {
    dagre = __webpack_require__(/*! dagre */ "./node_modules/dagre/index.js");
  } catch (e) {
    // continue regardless of error
  }
}

if (!dagre) {
  dagre = window.dagre;
}

module.exports = dagre;


/***/ }),

/***/ "./node_modules/dagre-d3/lib/graphlib.js":
/*!***********************************************!*\
  !*** ./node_modules/dagre-d3/lib/graphlib.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* global window */

var graphlib;

if (true) {
  try {
    graphlib = __webpack_require__(/*! graphlib */ "./node_modules/graphlib/index.js");
  }
  catch (e) {
    // continue regardless of error
  }
}

if (!graphlib) {
  graphlib = window.graphlib;
}

module.exports = graphlib;


/***/ }),

/***/ "./node_modules/dagre-d3/lib/intersect/index.js":
/*!******************************************************!*\
  !*** ./node_modules/dagre-d3/lib/intersect/index.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = {
  node: __webpack_require__(/*! ./intersect-node */ "./node_modules/dagre-d3/lib/intersect/intersect-node.js"),
  circle: __webpack_require__(/*! ./intersect-circle */ "./node_modules/dagre-d3/lib/intersect/intersect-circle.js"),
  ellipse: __webpack_require__(/*! ./intersect-ellipse */ "./node_modules/dagre-d3/lib/intersect/intersect-ellipse.js"),
  polygon: __webpack_require__(/*! ./intersect-polygon */ "./node_modules/dagre-d3/lib/intersect/intersect-polygon.js"),
  rect: __webpack_require__(/*! ./intersect-rect */ "./node_modules/dagre-d3/lib/intersect/intersect-rect.js")
};


/***/ }),

/***/ "./node_modules/dagre-d3/lib/intersect/intersect-circle.js":
/*!*****************************************************************!*\
  !*** ./node_modules/dagre-d3/lib/intersect/intersect-circle.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var intersectEllipse = __webpack_require__(/*! ./intersect-ellipse */ "./node_modules/dagre-d3/lib/intersect/intersect-ellipse.js");

module.exports = intersectCircle;

function intersectCircle(node, rx, point) {
  return intersectEllipse(node, rx, rx, point);
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/intersect/intersect-ellipse.js":
/*!******************************************************************!*\
  !*** ./node_modules/dagre-d3/lib/intersect/intersect-ellipse.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = intersectEllipse;

function intersectEllipse(node, rx, ry, point) {
  // Formulae from: http://mathworld.wolfram.com/Ellipse-LineIntersection.html

  var cx = node.x;
  var cy = node.y;

  var px = cx - point.x;
  var py = cy - point.y;

  var det = Math.sqrt(rx * rx * py * py + ry * ry * px * px);

  var dx = Math.abs(rx * ry * px / det);
  if (point.x < cx) {
    dx = -dx;
  }
  var dy = Math.abs(rx * ry * py / det);
  if (point.y < cy) {
    dy = -dy;
  }

  return {x: cx + dx, y: cy + dy};
}



/***/ }),

/***/ "./node_modules/dagre-d3/lib/intersect/intersect-line.js":
/*!***************************************************************!*\
  !*** ./node_modules/dagre-d3/lib/intersect/intersect-line.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = intersectLine;

/*
 * Returns the point at which two lines, p and q, intersect or returns
 * undefined if they do not intersect.
 */
function intersectLine(p1, p2, q1, q2) {
  // Algorithm from J. Avro, (ed.) Graphics Gems, No 2, Morgan Kaufmann, 1994,
  // p7 and p473.

  var a1, a2, b1, b2, c1, c2;
  var r1, r2 , r3, r4;
  var denom, offset, num;
  var x, y;

  // Compute a1, b1, c1, where line joining points 1 and 2 is F(x,y) = a1 x +
  // b1 y + c1 = 0.
  a1 = p2.y - p1.y;
  b1 = p1.x - p2.x;
  c1 = (p2.x * p1.y) - (p1.x * p2.y);

  // Compute r3 and r4.
  r3 = ((a1 * q1.x) + (b1 * q1.y) + c1);
  r4 = ((a1 * q2.x) + (b1 * q2.y) + c1);

  // Check signs of r3 and r4. If both point 3 and point 4 lie on
  // same side of line 1, the line segments do not intersect.
  if ((r3 !== 0) && (r4 !== 0) && sameSign(r3, r4)) {
    return /*DONT_INTERSECT*/;
  }

  // Compute a2, b2, c2 where line joining points 3 and 4 is G(x,y) = a2 x + b2 y + c2 = 0
  a2 = q2.y - q1.y;
  b2 = q1.x - q2.x;
  c2 = (q2.x * q1.y) - (q1.x * q2.y);

  // Compute r1 and r2
  r1 = (a2 * p1.x) + (b2 * p1.y) + c2;
  r2 = (a2 * p2.x) + (b2 * p2.y) + c2;

  // Check signs of r1 and r2. If both point 1 and point 2 lie
  // on same side of second line segment, the line segments do
  // not intersect.
  if ((r1 !== 0) && (r2 !== 0) && (sameSign(r1, r2))) {
    return /*DONT_INTERSECT*/;
  }

  // Line segments intersect: compute intersection point.
  denom = (a1 * b2) - (a2 * b1);
  if (denom === 0) {
    return /*COLLINEAR*/;
  }

  offset = Math.abs(denom / 2);

  // The denom/2 is to get rounding instead of truncating. It
  // is added or subtracted to the numerator, depending upon the
  // sign of the numerator.
  num = (b1 * c2) - (b2 * c1);
  x = (num < 0) ? ((num - offset) / denom) : ((num + offset) / denom);

  num = (a2 * c1) - (a1 * c2);
  y = (num < 0) ? ((num - offset) / denom) : ((num + offset) / denom);

  return { x: x, y: y };
}

function sameSign(r1, r2) {
  return r1 * r2 > 0;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/intersect/intersect-node.js":
/*!***************************************************************!*\
  !*** ./node_modules/dagre-d3/lib/intersect/intersect-node.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = intersectNode;

function intersectNode(node, point) {
  return node.intersect(point);
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/intersect/intersect-polygon.js":
/*!******************************************************************!*\
  !*** ./node_modules/dagre-d3/lib/intersect/intersect-polygon.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* eslint "no-console": off */

var intersectLine = __webpack_require__(/*! ./intersect-line */ "./node_modules/dagre-d3/lib/intersect/intersect-line.js");

module.exports = intersectPolygon;

/*
 * Returns the point ({x, y}) at which the point argument intersects with the
 * node argument assuming that it has the shape specified by polygon.
 */
function intersectPolygon(node, polyPoints, point) {
  var x1 = node.x;
  var y1 = node.y;

  var intersections = [];

  var minX = Number.POSITIVE_INFINITY;
  var minY = Number.POSITIVE_INFINITY;
  polyPoints.forEach(function(entry) {
    minX = Math.min(minX, entry.x);
    minY = Math.min(minY, entry.y);
  });

  var left = x1 - node.width / 2 - minX;
  var top =  y1 - node.height / 2 - minY;

  for (var i = 0; i < polyPoints.length; i++) {
    var p1 = polyPoints[i];
    var p2 = polyPoints[i < polyPoints.length - 1 ? i + 1 : 0];
    var intersect = intersectLine(node, point,
      {x: left + p1.x, y: top + p1.y}, {x: left + p2.x, y: top + p2.y});
    if (intersect) {
      intersections.push(intersect);
    }
  }

  if (!intersections.length) {
    console.log("NO INTERSECTION FOUND, RETURN NODE CENTER", node);
    return node;
  }

  if (intersections.length > 1) {
    // More intersections, find the one nearest to edge end point
    intersections.sort(function(p, q) {
      var pdx = p.x - point.x;
      var pdy = p.y - point.y;
      var distp = Math.sqrt(pdx * pdx + pdy * pdy);

      var qdx = q.x - point.x;
      var qdy = q.y - point.y;
      var distq = Math.sqrt(qdx * qdx + qdy * qdy);

      return (distp < distq) ? -1 : (distp === distq ? 0 : 1);
    });
  }
  return intersections[0];
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/intersect/intersect-rect.js":
/*!***************************************************************!*\
  !*** ./node_modules/dagre-d3/lib/intersect/intersect-rect.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = intersectRect;

function intersectRect(node, point) {
  var x = node.x;
  var y = node.y;

  // Rectangle intersection algorithm from:
  // http://math.stackexchange.com/questions/108113/find-edge-between-two-boxes
  var dx = point.x - x;
  var dy = point.y - y;
  var w = node.width / 2;
  var h = node.height / 2;

  var sx, sy;
  if (Math.abs(dy) * w > Math.abs(dx) * h) {
    // Intersection is top or bottom of rect.
    if (dy < 0) {
      h = -h;
    }
    sx = dy === 0 ? 0 : h * dx / dy;
    sy = h;
  } else {
    // Intersection is left or right of rect.
    if (dx < 0) {
      w = -w;
    }
    sx = w;
    sy = dx === 0 ? 0 : w * dy / dx;
  }

  return {x: x + sx, y: y + sy};
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/label/add-html-label.js":
/*!***********************************************************!*\
  !*** ./node_modules/dagre-d3/lib/label/add-html-label.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var util = __webpack_require__(/*! ../util */ "./node_modules/dagre-d3/lib/util.js");

module.exports = addHtmlLabel;

function addHtmlLabel(root, node) {
  var fo = root
    .append("foreignObject")
    .attr("width", "100000");

  var div = fo
    .append("xhtml:div");
  div.attr("xmlns", "http://www.w3.org/1999/xhtml");

  var label = node.label;
  switch(typeof label) {
  case "function":
    div.insert(label);
    break;
  case "object":
    // Currently we assume this is a DOM object.
    div.insert(function() { return label; });
    break;
  default: div.html(label);
  }

  util.applyStyle(div, node.labelStyle);
  div.style("display", "inline-block");
  // Fix for firefox
  div.style("white-space", "nowrap");

  var client = div.node().getBoundingClientRect();
  fo
    .attr("width", client.width)
    .attr("height", client.height); 

  return fo;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/label/add-label.js":
/*!******************************************************!*\
  !*** ./node_modules/dagre-d3/lib/label/add-label.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var addTextLabel = __webpack_require__(/*! ./add-text-label */ "./node_modules/dagre-d3/lib/label/add-text-label.js");
var addHtmlLabel = __webpack_require__(/*! ./add-html-label */ "./node_modules/dagre-d3/lib/label/add-html-label.js");
var addSVGLabel  = __webpack_require__(/*! ./add-svg-label */ "./node_modules/dagre-d3/lib/label/add-svg-label.js");

module.exports = addLabel;

function addLabel(root, node, location) {
  var label = node.label;
  var labelSvg = root.append("g");

  // Allow the label to be a string, a function that returns a DOM element, or
  // a DOM element itself.
  if (node.labelType === "svg") {
    addSVGLabel(labelSvg, node);
  } else if (typeof label !== "string" || node.labelType === "html") {
    addHtmlLabel(labelSvg, node);
  } else {
    addTextLabel(labelSvg, node);
  }

  var labelBBox = labelSvg.node().getBBox();
  var y;
  switch(location) {
  case "top":
    y = (-node.height / 2);
    break;
  case "bottom":
    y = (node.height / 2) - labelBBox.height;
    break;
  default:
    y = (-labelBBox.height / 2);
  }
  labelSvg.attr(
    "transform",
    "translate(" + (-labelBBox.width / 2) + "," + y + ")");

  return labelSvg;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/label/add-svg-label.js":
/*!**********************************************************!*\
  !*** ./node_modules/dagre-d3/lib/label/add-svg-label.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var util = __webpack_require__(/*! ../util */ "./node_modules/dagre-d3/lib/util.js");

module.exports = addSVGLabel;

function addSVGLabel(root, node) {
  var domNode = root;

  domNode.node().appendChild(node.label);

  util.applyStyle(domNode, node.labelStyle);

  return domNode;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/label/add-text-label.js":
/*!***********************************************************!*\
  !*** ./node_modules/dagre-d3/lib/label/add-text-label.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var util = __webpack_require__(/*! ../util */ "./node_modules/dagre-d3/lib/util.js");

module.exports = addTextLabel;

/*
 * Attaches a text label to the specified root. Handles escape sequences.
 */
function addTextLabel(root, node) {
  var domNode = root.append("text");

  var lines = processEscapeSequences(node.label).split("\n");
  for (var i = 0; i < lines.length; i++) {
    domNode.append("tspan")
      .attr("xml:space", "preserve")
      .attr("dy", "1em")
      .attr("x", "1")
      .text(lines[i]);
  }

  util.applyStyle(domNode, node.labelStyle);

  return domNode;
}

function processEscapeSequences(text) {
  var newText = "";
  var escaped = false;
  var ch;
  for (var i = 0; i < text.length; ++i) {
    ch = text[i];
    if (escaped) {
      switch(ch) {
      case "n": newText += "\n"; break;
      default: newText += ch;
      }
      escaped = false;
    } else if (ch === "\\") {
      escaped = true;
    } else {
      newText += ch;
    }
  }
  return newText;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/lodash.js":
/*!*********************************************!*\
  !*** ./node_modules/dagre-d3/lib/lodash.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* global window */

var lodash;

if (true) {
  try {
    lodash = {
      defaults: __webpack_require__(/*! lodash/defaults */ "./node_modules/lodash/defaults.js"),
      each: __webpack_require__(/*! lodash/each */ "./node_modules/lodash/each.js"),
      isFunction: __webpack_require__(/*! lodash/isFunction */ "./node_modules/lodash/isFunction.js"),
      isPlainObject: __webpack_require__(/*! lodash/isPlainObject */ "./node_modules/lodash/isPlainObject.js"),
      pick: __webpack_require__(/*! lodash/pick */ "./node_modules/lodash/pick.js"),
      has: __webpack_require__(/*! lodash/has */ "./node_modules/lodash/has.js"),
      range: __webpack_require__(/*! lodash/range */ "./node_modules/lodash/range.js"),
      uniqueId: __webpack_require__(/*! lodash/uniqueId */ "./node_modules/lodash/uniqueId.js")
    };
  }
  catch (e) {
    // continue regardless of error
  }
}

if (!lodash) {
  lodash = window._;
}

module.exports = lodash;


/***/ }),

/***/ "./node_modules/dagre-d3/lib/position-clusters.js":
/*!********************************************************!*\
  !*** ./node_modules/dagre-d3/lib/position-clusters.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var util = __webpack_require__(/*! ./util */ "./node_modules/dagre-d3/lib/util.js");
var d3 = __webpack_require__(/*! ./d3 */ "./node_modules/dagre-d3/lib/d3.js");

module.exports = positionClusters;

function positionClusters(selection, g) {
  var created = selection.filter(function() { return !d3.select(this).classed("update"); });

  function translate(v) {
    var node = g.node(v);
    return "translate(" + node.x + "," + node.y + ")";
  }

  created.attr("transform", translate);

  util.applyTransition(selection, g)
    .style("opacity", 1)
    .attr("transform", translate);

  util.applyTransition(created.selectAll("rect"), g)
    .attr("width", function(v) { return g.node(v).width; })
    .attr("height", function(v) { return g.node(v).height; })
    .attr("x", function(v) {
      var node = g.node(v);
      return -node.width / 2;
    })
    .attr("y", function(v) {
      var node = g.node(v);
      return -node.height / 2;
    });
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/position-edge-labels.js":
/*!***********************************************************!*\
  !*** ./node_modules/dagre-d3/lib/position-edge-labels.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var util = __webpack_require__(/*! ./util */ "./node_modules/dagre-d3/lib/util.js");
var d3 = __webpack_require__(/*! ./d3 */ "./node_modules/dagre-d3/lib/d3.js");
var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre-d3/lib/lodash.js");

module.exports = positionEdgeLabels;

function positionEdgeLabels(selection, g) {
  var created = selection.filter(function() { return !d3.select(this).classed("update"); });

  function translate(e) {
    var edge = g.edge(e);
    return _.has(edge, "x") ? "translate(" + edge.x + "," + edge.y + ")" : "";
  }

  created.attr("transform", translate);

  util.applyTransition(selection, g)
    .style("opacity", 1)
    .attr("transform", translate);
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/position-nodes.js":
/*!*****************************************************!*\
  !*** ./node_modules/dagre-d3/lib/position-nodes.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var util = __webpack_require__(/*! ./util */ "./node_modules/dagre-d3/lib/util.js");
var d3 = __webpack_require__(/*! ./d3 */ "./node_modules/dagre-d3/lib/d3.js");

module.exports = positionNodes;

function positionNodes(selection, g) {
  var created = selection.filter(function() { return !d3.select(this).classed("update"); });

  function translate(v) {
    var node = g.node(v);
    return "translate(" + node.x + "," + node.y + ")";
  }

  created.attr("transform", translate);

  util.applyTransition(selection, g)
    .style("opacity", 1)
    .attr("transform", translate);
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/render.js":
/*!*********************************************!*\
  !*** ./node_modules/dagre-d3/lib/render.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre-d3/lib/lodash.js");
var d3 = __webpack_require__(/*! ./d3 */ "./node_modules/dagre-d3/lib/d3.js");
var layout = __webpack_require__(/*! ./dagre */ "./node_modules/dagre-d3/lib/dagre.js").layout;

module.exports = render;

// This design is based on http://bost.ocks.org/mike/chart/.
function render() {
  var createNodes = __webpack_require__(/*! ./create-nodes */ "./node_modules/dagre-d3/lib/create-nodes.js");
  var createClusters = __webpack_require__(/*! ./create-clusters */ "./node_modules/dagre-d3/lib/create-clusters.js");
  var createEdgeLabels = __webpack_require__(/*! ./create-edge-labels */ "./node_modules/dagre-d3/lib/create-edge-labels.js");
  var createEdgePaths = __webpack_require__(/*! ./create-edge-paths */ "./node_modules/dagre-d3/lib/create-edge-paths.js");
  var positionNodes = __webpack_require__(/*! ./position-nodes */ "./node_modules/dagre-d3/lib/position-nodes.js");
  var positionEdgeLabels = __webpack_require__(/*! ./position-edge-labels */ "./node_modules/dagre-d3/lib/position-edge-labels.js");
  var positionClusters = __webpack_require__(/*! ./position-clusters */ "./node_modules/dagre-d3/lib/position-clusters.js");
  var shapes = __webpack_require__(/*! ./shapes */ "./node_modules/dagre-d3/lib/shapes.js");
  var arrows = __webpack_require__(/*! ./arrows */ "./node_modules/dagre-d3/lib/arrows.js");

  var fn = function(svg, g) {
    preProcessGraph(g);

    var outputGroup = createOrSelectGroup(svg, "output");
    var clustersGroup = createOrSelectGroup(outputGroup, "clusters");
    var edgePathsGroup = createOrSelectGroup(outputGroup, "edgePaths");
    var edgeLabels = createEdgeLabels(createOrSelectGroup(outputGroup, "edgeLabels"), g);
    var nodes = createNodes(createOrSelectGroup(outputGroup, "nodes"), g, shapes);

    layout(g);

    positionNodes(nodes, g);
    positionEdgeLabels(edgeLabels, g);
    createEdgePaths(edgePathsGroup, g, arrows);

    var clusters = createClusters(clustersGroup, g);
    positionClusters(clusters, g);

    postProcessGraph(g);
  };

  fn.createNodes = function(value) {
    if (!arguments.length) return createNodes;
    createNodes = value;
    return fn;
  };

  fn.createClusters = function(value) {
    if (!arguments.length) return createClusters;
    createClusters = value;
    return fn;
  };

  fn.createEdgeLabels = function(value) {
    if (!arguments.length) return createEdgeLabels;
    createEdgeLabels = value;
    return fn;
  };

  fn.createEdgePaths = function(value) {
    if (!arguments.length) return createEdgePaths;
    createEdgePaths = value;
    return fn;
  };

  fn.shapes = function(value) {
    if (!arguments.length) return shapes;
    shapes = value;
    return fn;
  };

  fn.arrows = function(value) {
    if (!arguments.length) return arrows;
    arrows = value;
    return fn;
  };

  return fn;
}

var NODE_DEFAULT_ATTRS = {
  paddingLeft: 10,
  paddingRight: 10,
  paddingTop: 10,
  paddingBottom: 10,
  rx: 0,
  ry: 0,
  shape: "rect"
};

var EDGE_DEFAULT_ATTRS = {
  arrowhead: "normal",
  curve: d3.curveLinear
};

function preProcessGraph(g) {
  g.nodes().forEach(function(v) {
    var node = g.node(v);
    if (!_.has(node, "label") && !g.children(v).length) { node.label = v; }

    if (_.has(node, "paddingX")) {
      _.defaults(node, {
        paddingLeft: node.paddingX,
        paddingRight: node.paddingX
      });
    }

    if (_.has(node, "paddingY")) {
      _.defaults(node, {
        paddingTop: node.paddingY,
        paddingBottom: node.paddingY
      });
    }

    if (_.has(node, "padding")) {
      _.defaults(node, {
        paddingLeft: node.padding,
        paddingRight: node.padding,
        paddingTop: node.padding,
        paddingBottom: node.padding
      });
    }

    _.defaults(node, NODE_DEFAULT_ATTRS);

    _.each(["paddingLeft", "paddingRight", "paddingTop", "paddingBottom"], function(k) {
      node[k] = Number(node[k]);
    });

    // Save dimensions for restore during post-processing
    if (_.has(node, "width")) { node._prevWidth = node.width; }
    if (_.has(node, "height")) { node._prevHeight = node.height; }
  });

  g.edges().forEach(function(e) {
    var edge = g.edge(e);
    if (!_.has(edge, "label")) { edge.label = ""; }
    _.defaults(edge, EDGE_DEFAULT_ATTRS);
  });
}

function postProcessGraph(g) {
  _.each(g.nodes(), function(v) {
    var node = g.node(v);

    // Restore original dimensions
    if (_.has(node, "_prevWidth")) {
      node.width = node._prevWidth;
    } else {
      delete node.width;
    }

    if (_.has(node, "_prevHeight")) {
      node.height = node._prevHeight;
    } else {
      delete node.height;
    }

    delete node._prevWidth;
    delete node._prevHeight;
  });
}

function createOrSelectGroup(root, name) {
  var selection = root.select("g." + name);
  if (selection.empty()) {
    selection = root.append("g").attr("class", name);
  }
  return selection;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/shapes.js":
/*!*********************************************!*\
  !*** ./node_modules/dagre-d3/lib/shapes.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var intersectRect = __webpack_require__(/*! ./intersect/intersect-rect */ "./node_modules/dagre-d3/lib/intersect/intersect-rect.js");
var intersectEllipse = __webpack_require__(/*! ./intersect/intersect-ellipse */ "./node_modules/dagre-d3/lib/intersect/intersect-ellipse.js");
var intersectCircle = __webpack_require__(/*! ./intersect/intersect-circle */ "./node_modules/dagre-d3/lib/intersect/intersect-circle.js");
var intersectPolygon = __webpack_require__(/*! ./intersect/intersect-polygon */ "./node_modules/dagre-d3/lib/intersect/intersect-polygon.js");

module.exports = {
  rect: rect,
  ellipse: ellipse,
  circle: circle,
  diamond: diamond
};

function rect(parent, bbox, node) {
  var shapeSvg = parent.insert("rect", ":first-child")
    .attr("rx", node.rx)
    .attr("ry", node.ry)
    .attr("x", -bbox.width / 2)
    .attr("y", -bbox.height / 2)
    .attr("width", bbox.width)
    .attr("height", bbox.height);

  node.intersect = function(point) {
    return intersectRect(node, point);
  };

  return shapeSvg;
}

function ellipse(parent, bbox, node) {
  var rx = bbox.width / 2;
  var ry = bbox.height / 2;
  var shapeSvg = parent.insert("ellipse", ":first-child")
    .attr("x", -bbox.width / 2)
    .attr("y", -bbox.height / 2)
    .attr("rx", rx)
    .attr("ry", ry);

  node.intersect = function(point) {
    return intersectEllipse(node, rx, ry, point);
  };

  return shapeSvg;
}

function circle(parent, bbox, node) {
  var r = Math.max(bbox.width, bbox.height) / 2;
  var shapeSvg = parent.insert("circle", ":first-child")
    .attr("x", -bbox.width / 2)
    .attr("y", -bbox.height / 2)
    .attr("r", r);

  node.intersect = function(point) {
    return intersectCircle(node, r, point);
  };

  return shapeSvg;
}

// Circumscribe an ellipse for the bounding box with a diamond shape. I derived
// the function to calculate the diamond shape from:
// http://mathforum.org/kb/message.jspa?messageID=3750236
function diamond(parent, bbox, node) {
  var w = (bbox.width * Math.SQRT2) / 2;
  var h = (bbox.height * Math.SQRT2) / 2;
  var points = [
    { x:  0, y: -h },
    { x: -w, y:  0 },
    { x:  0, y:  h },
    { x:  w, y:  0 }
  ];
  var shapeSvg = parent.insert("polygon", ":first-child")
    .attr("points", points.map(function(p) { return p.x + "," + p.y; }).join(" "));

  node.intersect = function(p) {
    return intersectPolygon(node, points, p);
  };

  return shapeSvg;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/util.js":
/*!*******************************************!*\
  !*** ./node_modules/dagre-d3/lib/util.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre-d3/lib/lodash.js");

// Public utility functions
module.exports = {
  isSubgraph: isSubgraph,
  edgeToId: edgeToId,
  applyStyle: applyStyle,
  applyClass: applyClass,
  applyTransition: applyTransition
};

/*
 * Returns true if the specified node in the graph is a subgraph node. A
 * subgraph node is one that contains other nodes.
 */
function isSubgraph(g, v) {
  return !!g.children(v).length;
}

function edgeToId(e) {
  return escapeId(e.v) + ":" + escapeId(e.w) + ":" + escapeId(e.name);
}

var ID_DELIM = /:/g;
function escapeId(str) {
  return str ? String(str).replace(ID_DELIM, "\\:") : "";
}

function applyStyle(dom, styleFn) {
  if (styleFn) {
    dom.attr("style", styleFn);
  }
}

function applyClass(dom, classFn, otherClasses) {
  if (classFn) {
    dom
      .attr("class", classFn)
      .attr("class", otherClasses + " " + dom.attr("class"));
  }
}

function applyTransition(selection, g) {
  var graph = g.graph();

  if (_.isPlainObject(graph)) {
    var transition = graph.transition;
    if (_.isFunction(transition)) {
      return transition(selection);
    }
  }

  return selection;
}


/***/ }),

/***/ "./node_modules/dagre-d3/lib/version.js":
/*!**********************************************!*\
  !*** ./node_modules/dagre-d3/lib/version.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "0.6.4";


/***/ }),

/***/ "./node_modules/dagre/index.js":
/*!*************************************!*\
  !*** ./node_modules/dagre/index.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/*
Copyright (c) 2012-2014 Chris Pettitt

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/

module.exports = {
  graphlib: __webpack_require__(/*! ./lib/graphlib */ "./node_modules/dagre/lib/graphlib.js"),

  layout: __webpack_require__(/*! ./lib/layout */ "./node_modules/dagre/lib/layout.js"),
  debug: __webpack_require__(/*! ./lib/debug */ "./node_modules/dagre/lib/debug.js"),
  util: {
    time: __webpack_require__(/*! ./lib/util */ "./node_modules/dagre/lib/util.js").time,
    notime: __webpack_require__(/*! ./lib/util */ "./node_modules/dagre/lib/util.js").notime
  },
  version: __webpack_require__(/*! ./lib/version */ "./node_modules/dagre/lib/version.js")
};


/***/ }),

/***/ "./node_modules/dagre/lib/acyclic.js":
/*!*******************************************!*\
  !*** ./node_modules/dagre/lib/acyclic.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");
var greedyFAS = __webpack_require__(/*! ./greedy-fas */ "./node_modules/dagre/lib/greedy-fas.js");

module.exports = {
  run: run,
  undo: undo
};

function run(g) {
  var fas = (g.graph().acyclicer === "greedy"
    ? greedyFAS(g, weightFn(g))
    : dfsFAS(g));
  _.forEach(fas, function(e) {
    var label = g.edge(e);
    g.removeEdge(e);
    label.forwardName = e.name;
    label.reversed = true;
    g.setEdge(e.w, e.v, label, _.uniqueId("rev"));
  });

  function weightFn(g) {
    return function(e) {
      return g.edge(e).weight;
    };
  }
}

function dfsFAS(g) {
  var fas = [];
  var stack = {};
  var visited = {};

  function dfs(v) {
    if (_.has(visited, v)) {
      return;
    }
    visited[v] = true;
    stack[v] = true;
    _.forEach(g.outEdges(v), function(e) {
      if (_.has(stack, e.w)) {
        fas.push(e);
      } else {
        dfs(e.w);
      }
    });
    delete stack[v];
  }

  _.forEach(g.nodes(), dfs);
  return fas;
}

function undo(g) {
  _.forEach(g.edges(), function(e) {
    var label = g.edge(e);
    if (label.reversed) {
      g.removeEdge(e);

      var forwardName = label.forwardName;
      delete label.reversed;
      delete label.forwardName;
      g.setEdge(e.w, e.v, label, forwardName);
    }
  });
}


/***/ }),

/***/ "./node_modules/dagre/lib/add-border-segments.js":
/*!*******************************************************!*\
  !*** ./node_modules/dagre/lib/add-border-segments.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");
var util = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/util.js");

module.exports = addBorderSegments;

function addBorderSegments(g) {
  function dfs(v) {
    var children = g.children(v);
    var node = g.node(v);
    if (children.length) {
      _.forEach(children, dfs);
    }

    if (_.has(node, "minRank")) {
      node.borderLeft = [];
      node.borderRight = [];
      for (var rank = node.minRank, maxRank = node.maxRank + 1;
        rank < maxRank;
        ++rank) {
        addBorderNode(g, "borderLeft", "_bl", v, node, rank);
        addBorderNode(g, "borderRight", "_br", v, node, rank);
      }
    }
  }

  _.forEach(g.children(), dfs);
}

function addBorderNode(g, prop, prefix, sg, sgNode, rank) {
  var label = { width: 0, height: 0, rank: rank, borderType: prop };
  var prev = sgNode[prop][rank - 1];
  var curr = util.addDummyNode(g, "border", label, prefix);
  sgNode[prop][rank] = curr;
  g.setParent(curr, sg);
  if (prev) {
    g.setEdge(prev, curr, { weight: 1 });
  }
}


/***/ }),

/***/ "./node_modules/dagre/lib/coordinate-system.js":
/*!*****************************************************!*\
  !*** ./node_modules/dagre/lib/coordinate-system.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");

module.exports = {
  adjust: adjust,
  undo: undo
};

function adjust(g) {
  var rankDir = g.graph().rankdir.toLowerCase();
  if (rankDir === "lr" || rankDir === "rl") {
    swapWidthHeight(g);
  }
}

function undo(g) {
  var rankDir = g.graph().rankdir.toLowerCase();
  if (rankDir === "bt" || rankDir === "rl") {
    reverseY(g);
  }

  if (rankDir === "lr" || rankDir === "rl") {
    swapXY(g);
    swapWidthHeight(g);
  }
}

function swapWidthHeight(g) {
  _.forEach(g.nodes(), function(v) { swapWidthHeightOne(g.node(v)); });
  _.forEach(g.edges(), function(e) { swapWidthHeightOne(g.edge(e)); });
}

function swapWidthHeightOne(attrs) {
  var w = attrs.width;
  attrs.width = attrs.height;
  attrs.height = w;
}

function reverseY(g) {
  _.forEach(g.nodes(), function(v) { reverseYOne(g.node(v)); });

  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    _.forEach(edge.points, reverseYOne);
    if (_.has(edge, "y")) {
      reverseYOne(edge);
    }
  });
}

function reverseYOne(attrs) {
  attrs.y = -attrs.y;
}

function swapXY(g) {
  _.forEach(g.nodes(), function(v) { swapXYOne(g.node(v)); });

  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    _.forEach(edge.points, swapXYOne);
    if (_.has(edge, "x")) {
      swapXYOne(edge);
    }
  });
}

function swapXYOne(attrs) {
  var x = attrs.x;
  attrs.x = attrs.y;
  attrs.y = x;
}


/***/ }),

/***/ "./node_modules/dagre/lib/data/list.js":
/*!*********************************************!*\
  !*** ./node_modules/dagre/lib/data/list.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/*
 * Simple doubly linked list implementation derived from Cormen, et al.,
 * "Introduction to Algorithms".
 */

module.exports = List;

function List() {
  var sentinel = {};
  sentinel._next = sentinel._prev = sentinel;
  this._sentinel = sentinel;
}

List.prototype.dequeue = function() {
  var sentinel = this._sentinel;
  var entry = sentinel._prev;
  if (entry !== sentinel) {
    unlink(entry);
    return entry;
  }
};

List.prototype.enqueue = function(entry) {
  var sentinel = this._sentinel;
  if (entry._prev && entry._next) {
    unlink(entry);
  }
  entry._next = sentinel._next;
  sentinel._next._prev = entry;
  sentinel._next = entry;
  entry._prev = sentinel;
};

List.prototype.toString = function() {
  var strs = [];
  var sentinel = this._sentinel;
  var curr = sentinel._prev;
  while (curr !== sentinel) {
    strs.push(JSON.stringify(curr, filterOutLinks));
    curr = curr._prev;
  }
  return "[" + strs.join(", ") + "]";
};

function unlink(entry) {
  entry._prev._next = entry._next;
  entry._next._prev = entry._prev;
  delete entry._next;
  delete entry._prev;
}

function filterOutLinks(k, v) {
  if (k !== "_next" && k !== "_prev") {
    return v;
  }
}


/***/ }),

/***/ "./node_modules/dagre/lib/debug.js":
/*!*****************************************!*\
  !*** ./node_modules/dagre/lib/debug.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");
var util = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/util.js");
var Graph = __webpack_require__(/*! ./graphlib */ "./node_modules/dagre/lib/graphlib.js").Graph;

module.exports = {
  debugOrdering: debugOrdering
};

/* istanbul ignore next */
function debugOrdering(g) {
  var layerMatrix = util.buildLayerMatrix(g);

  var h = new Graph({ compound: true, multigraph: true }).setGraph({});

  _.forEach(g.nodes(), function(v) {
    h.setNode(v, { label: v });
    h.setParent(v, "layer" + g.node(v).rank);
  });

  _.forEach(g.edges(), function(e) {
    h.setEdge(e.v, e.w, {}, e.name);
  });

  _.forEach(layerMatrix, function(layer, i) {
    var layerV = "layer" + i;
    h.setNode(layerV, { rank: "same" });
    _.reduce(layer, function(u, v) {
      h.setEdge(u, v, { style: "invis" });
      return v;
    });
  });

  return h;
}


/***/ }),

/***/ "./node_modules/dagre/lib/graphlib.js":
/*!********************************************!*\
  !*** ./node_modules/dagre/lib/graphlib.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* global window */

var graphlib;

if (true) {
  try {
    graphlib = __webpack_require__(/*! graphlib */ "./node_modules/graphlib/index.js");
  } catch (e) {
    // continue regardless of error
  }
}

if (!graphlib) {
  graphlib = window.graphlib;
}

module.exports = graphlib;


/***/ }),

/***/ "./node_modules/dagre/lib/greedy-fas.js":
/*!**********************************************!*\
  !*** ./node_modules/dagre/lib/greedy-fas.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");
var Graph = __webpack_require__(/*! ./graphlib */ "./node_modules/dagre/lib/graphlib.js").Graph;
var List = __webpack_require__(/*! ./data/list */ "./node_modules/dagre/lib/data/list.js");

/*
 * A greedy heuristic for finding a feedback arc set for a graph. A feedback
 * arc set is a set of edges that can be removed to make a graph acyclic.
 * The algorithm comes from: P. Eades, X. Lin, and W. F. Smyth, "A fast and
 * effective heuristic for the feedback arc set problem." This implementation
 * adjusts that from the paper to allow for weighted edges.
 */
module.exports = greedyFAS;

var DEFAULT_WEIGHT_FN = _.constant(1);

function greedyFAS(g, weightFn) {
  if (g.nodeCount() <= 1) {
    return [];
  }
  var state = buildState(g, weightFn || DEFAULT_WEIGHT_FN);
  var results = doGreedyFAS(state.graph, state.buckets, state.zeroIdx);

  // Expand multi-edges
  return _.flatten(_.map(results, function(e) {
    return g.outEdges(e.v, e.w);
  }), true);
}

function doGreedyFAS(g, buckets, zeroIdx) {
  var results = [];
  var sources = buckets[buckets.length - 1];
  var sinks = buckets[0];

  var entry;
  while (g.nodeCount()) {
    while ((entry = sinks.dequeue()))   { removeNode(g, buckets, zeroIdx, entry); }
    while ((entry = sources.dequeue())) { removeNode(g, buckets, zeroIdx, entry); }
    if (g.nodeCount()) {
      for (var i = buckets.length - 2; i > 0; --i) {
        entry = buckets[i].dequeue();
        if (entry) {
          results = results.concat(removeNode(g, buckets, zeroIdx, entry, true));
          break;
        }
      }
    }
  }

  return results;
}

function removeNode(g, buckets, zeroIdx, entry, collectPredecessors) {
  var results = collectPredecessors ? [] : undefined;

  _.forEach(g.inEdges(entry.v), function(edge) {
    var weight = g.edge(edge);
    var uEntry = g.node(edge.v);

    if (collectPredecessors) {
      results.push({ v: edge.v, w: edge.w });
    }

    uEntry.out -= weight;
    assignBucket(buckets, zeroIdx, uEntry);
  });

  _.forEach(g.outEdges(entry.v), function(edge) {
    var weight = g.edge(edge);
    var w = edge.w;
    var wEntry = g.node(w);
    wEntry["in"] -= weight;
    assignBucket(buckets, zeroIdx, wEntry);
  });

  g.removeNode(entry.v);

  return results;
}

function buildState(g, weightFn) {
  var fasGraph = new Graph();
  var maxIn = 0;
  var maxOut = 0;

  _.forEach(g.nodes(), function(v) {
    fasGraph.setNode(v, { v: v, "in": 0, out: 0 });
  });

  // Aggregate weights on nodes, but also sum the weights across multi-edges
  // into a single edge for the fasGraph.
  _.forEach(g.edges(), function(e) {
    var prevWeight = fasGraph.edge(e.v, e.w) || 0;
    var weight = weightFn(e);
    var edgeWeight = prevWeight + weight;
    fasGraph.setEdge(e.v, e.w, edgeWeight);
    maxOut = Math.max(maxOut, fasGraph.node(e.v).out += weight);
    maxIn  = Math.max(maxIn,  fasGraph.node(e.w)["in"]  += weight);
  });

  var buckets = _.range(maxOut + maxIn + 3).map(function() { return new List(); });
  var zeroIdx = maxIn + 1;

  _.forEach(fasGraph.nodes(), function(v) {
    assignBucket(buckets, zeroIdx, fasGraph.node(v));
  });

  return { graph: fasGraph, buckets: buckets, zeroIdx: zeroIdx };
}

function assignBucket(buckets, zeroIdx, entry) {
  if (!entry.out) {
    buckets[0].enqueue(entry);
  } else if (!entry["in"]) {
    buckets[buckets.length - 1].enqueue(entry);
  } else {
    buckets[entry.out - entry["in"] + zeroIdx].enqueue(entry);
  }
}


/***/ }),

/***/ "./node_modules/dagre/lib/layout.js":
/*!******************************************!*\
  !*** ./node_modules/dagre/lib/layout.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");
var acyclic = __webpack_require__(/*! ./acyclic */ "./node_modules/dagre/lib/acyclic.js");
var normalize = __webpack_require__(/*! ./normalize */ "./node_modules/dagre/lib/normalize.js");
var rank = __webpack_require__(/*! ./rank */ "./node_modules/dagre/lib/rank/index.js");
var normalizeRanks = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/util.js").normalizeRanks;
var parentDummyChains = __webpack_require__(/*! ./parent-dummy-chains */ "./node_modules/dagre/lib/parent-dummy-chains.js");
var removeEmptyRanks = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/util.js").removeEmptyRanks;
var nestingGraph = __webpack_require__(/*! ./nesting-graph */ "./node_modules/dagre/lib/nesting-graph.js");
var addBorderSegments = __webpack_require__(/*! ./add-border-segments */ "./node_modules/dagre/lib/add-border-segments.js");
var coordinateSystem = __webpack_require__(/*! ./coordinate-system */ "./node_modules/dagre/lib/coordinate-system.js");
var order = __webpack_require__(/*! ./order */ "./node_modules/dagre/lib/order/index.js");
var position = __webpack_require__(/*! ./position */ "./node_modules/dagre/lib/position/index.js");
var util = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/util.js");
var Graph = __webpack_require__(/*! ./graphlib */ "./node_modules/dagre/lib/graphlib.js").Graph;

module.exports = layout;

function layout(g, opts) {
  var time = opts && opts.debugTiming ? util.time : util.notime;
  time("layout", function() {
    var layoutGraph = 
      time("  buildLayoutGraph", function() { return buildLayoutGraph(g); });
    time("  runLayout",        function() { runLayout(layoutGraph, time); });
    time("  updateInputGraph", function() { updateInputGraph(g, layoutGraph); });
  });
}

function runLayout(g, time) {
  time("    makeSpaceForEdgeLabels", function() { makeSpaceForEdgeLabels(g); });
  time("    removeSelfEdges",        function() { removeSelfEdges(g); });
  time("    acyclic",                function() { acyclic.run(g); });
  time("    nestingGraph.run",       function() { nestingGraph.run(g); });
  time("    rank",                   function() { rank(util.asNonCompoundGraph(g)); });
  time("    injectEdgeLabelProxies", function() { injectEdgeLabelProxies(g); });
  time("    removeEmptyRanks",       function() { removeEmptyRanks(g); });
  time("    nestingGraph.cleanup",   function() { nestingGraph.cleanup(g); });
  time("    normalizeRanks",         function() { normalizeRanks(g); });
  time("    assignRankMinMax",       function() { assignRankMinMax(g); });
  time("    removeEdgeLabelProxies", function() { removeEdgeLabelProxies(g); });
  time("    normalize.run",          function() { normalize.run(g); });
  time("    parentDummyChains",      function() { parentDummyChains(g); });
  time("    addBorderSegments",      function() { addBorderSegments(g); });
  time("    order",                  function() { order(g); });
  time("    insertSelfEdges",        function() { insertSelfEdges(g); });
  time("    adjustCoordinateSystem", function() { coordinateSystem.adjust(g); });
  time("    position",               function() { position(g); });
  time("    positionSelfEdges",      function() { positionSelfEdges(g); });
  time("    removeBorderNodes",      function() { removeBorderNodes(g); });
  time("    normalize.undo",         function() { normalize.undo(g); });
  time("    fixupEdgeLabelCoords",   function() { fixupEdgeLabelCoords(g); });
  time("    undoCoordinateSystem",   function() { coordinateSystem.undo(g); });
  time("    translateGraph",         function() { translateGraph(g); });
  time("    assignNodeIntersects",   function() { assignNodeIntersects(g); });
  time("    reversePoints",          function() { reversePointsForReversedEdges(g); });
  time("    acyclic.undo",           function() { acyclic.undo(g); });
}

/*
 * Copies final layout information from the layout graph back to the input
 * graph. This process only copies whitelisted attributes from the layout graph
 * to the input graph, so it serves as a good place to determine what
 * attributes can influence layout.
 */
function updateInputGraph(inputGraph, layoutGraph) {
  _.forEach(inputGraph.nodes(), function(v) {
    var inputLabel = inputGraph.node(v);
    var layoutLabel = layoutGraph.node(v);

    if (inputLabel) {
      inputLabel.x = layoutLabel.x;
      inputLabel.y = layoutLabel.y;

      if (layoutGraph.children(v).length) {
        inputLabel.width = layoutLabel.width;
        inputLabel.height = layoutLabel.height;
      }
    }
  });

  _.forEach(inputGraph.edges(), function(e) {
    var inputLabel = inputGraph.edge(e);
    var layoutLabel = layoutGraph.edge(e);

    inputLabel.points = layoutLabel.points;
    if (_.has(layoutLabel, "x")) {
      inputLabel.x = layoutLabel.x;
      inputLabel.y = layoutLabel.y;
    }
  });

  inputGraph.graph().width = layoutGraph.graph().width;
  inputGraph.graph().height = layoutGraph.graph().height;
}

var graphNumAttrs = ["nodesep", "edgesep", "ranksep", "marginx", "marginy"];
var graphDefaults = { ranksep: 50, edgesep: 20, nodesep: 50, rankdir: "tb" };
var graphAttrs = ["acyclicer", "ranker", "rankdir", "align"];
var nodeNumAttrs = ["width", "height"];
var nodeDefaults = { width: 0, height: 0 };
var edgeNumAttrs = ["minlen", "weight", "width", "height", "labeloffset"];
var edgeDefaults = {
  minlen: 1, weight: 1, width: 0, height: 0,
  labeloffset: 10, labelpos: "r"
};
var edgeAttrs = ["labelpos"];

/*
 * Constructs a new graph from the input graph, which can be used for layout.
 * This process copies only whitelisted attributes from the input graph to the
 * layout graph. Thus this function serves as a good place to determine what
 * attributes can influence layout.
 */
function buildLayoutGraph(inputGraph) {
  var g = new Graph({ multigraph: true, compound: true });
  var graph = canonicalize(inputGraph.graph());

  g.setGraph(_.merge({},
    graphDefaults,
    selectNumberAttrs(graph, graphNumAttrs),
    _.pick(graph, graphAttrs)));

  _.forEach(inputGraph.nodes(), function(v) {
    var node = canonicalize(inputGraph.node(v));
    g.setNode(v, _.defaults(selectNumberAttrs(node, nodeNumAttrs), nodeDefaults));
    g.setParent(v, inputGraph.parent(v));
  });

  _.forEach(inputGraph.edges(), function(e) {
    var edge = canonicalize(inputGraph.edge(e));
    g.setEdge(e, _.merge({},
      edgeDefaults,
      selectNumberAttrs(edge, edgeNumAttrs),
      _.pick(edge, edgeAttrs)));
  });

  return g;
}

/*
 * This idea comes from the Gansner paper: to account for edge labels in our
 * layout we split each rank in half by doubling minlen and halving ranksep.
 * Then we can place labels at these mid-points between nodes.
 *
 * We also add some minimal padding to the width to push the label for the edge
 * away from the edge itself a bit.
 */
function makeSpaceForEdgeLabels(g) {
  var graph = g.graph();
  graph.ranksep /= 2;
  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    edge.minlen *= 2;
    if (edge.labelpos.toLowerCase() !== "c") {
      if (graph.rankdir === "TB" || graph.rankdir === "BT") {
        edge.width += edge.labeloffset;
      } else {
        edge.height += edge.labeloffset;
      }
    }
  });
}

/*
 * Creates temporary dummy nodes that capture the rank in which each edge's
 * label is going to, if it has one of non-zero width and height. We do this
 * so that we can safely remove empty ranks while preserving balance for the
 * label's position.
 */
function injectEdgeLabelProxies(g) {
  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    if (edge.width && edge.height) {
      var v = g.node(e.v);
      var w = g.node(e.w);
      var label = { rank: (w.rank - v.rank) / 2 + v.rank, e: e };
      util.addDummyNode(g, "edge-proxy", label, "_ep");
    }
  });
}

function assignRankMinMax(g) {
  var maxRank = 0;
  _.forEach(g.nodes(), function(v) {
    var node = g.node(v);
    if (node.borderTop) {
      node.minRank = g.node(node.borderTop).rank;
      node.maxRank = g.node(node.borderBottom).rank;
      maxRank = _.max(maxRank, node.maxRank);
    }
  });
  g.graph().maxRank = maxRank;
}

function removeEdgeLabelProxies(g) {
  _.forEach(g.nodes(), function(v) {
    var node = g.node(v);
    if (node.dummy === "edge-proxy") {
      g.edge(node.e).labelRank = node.rank;
      g.removeNode(v);
    }
  });
}

function translateGraph(g) {
  var minX = Number.POSITIVE_INFINITY;
  var maxX = 0;
  var minY = Number.POSITIVE_INFINITY;
  var maxY = 0;
  var graphLabel = g.graph();
  var marginX = graphLabel.marginx || 0;
  var marginY = graphLabel.marginy || 0;

  function getExtremes(attrs) {
    var x = attrs.x;
    var y = attrs.y;
    var w = attrs.width;
    var h = attrs.height;
    minX = Math.min(minX, x - w / 2);
    maxX = Math.max(maxX, x + w / 2);
    minY = Math.min(minY, y - h / 2);
    maxY = Math.max(maxY, y + h / 2);
  }

  _.forEach(g.nodes(), function(v) { getExtremes(g.node(v)); });
  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    if (_.has(edge, "x")) {
      getExtremes(edge);
    }
  });

  minX -= marginX;
  minY -= marginY;

  _.forEach(g.nodes(), function(v) {
    var node = g.node(v);
    node.x -= minX;
    node.y -= minY;
  });

  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    _.forEach(edge.points, function(p) {
      p.x -= minX;
      p.y -= minY;
    });
    if (_.has(edge, "x")) { edge.x -= minX; }
    if (_.has(edge, "y")) { edge.y -= minY; }
  });

  graphLabel.width = maxX - minX + marginX;
  graphLabel.height = maxY - minY + marginY;
}

function assignNodeIntersects(g) {
  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    var nodeV = g.node(e.v);
    var nodeW = g.node(e.w);
    var p1, p2;
    if (!edge.points) {
      edge.points = [];
      p1 = nodeW;
      p2 = nodeV;
    } else {
      p1 = edge.points[0];
      p2 = edge.points[edge.points.length - 1];
    }
    edge.points.unshift(util.intersectRect(nodeV, p1));
    edge.points.push(util.intersectRect(nodeW, p2));
  });
}

function fixupEdgeLabelCoords(g) {
  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    if (_.has(edge, "x")) {
      if (edge.labelpos === "l" || edge.labelpos === "r") {
        edge.width -= edge.labeloffset;
      }
      switch (edge.labelpos) {
      case "l": edge.x -= edge.width / 2 + edge.labeloffset; break;
      case "r": edge.x += edge.width / 2 + edge.labeloffset; break;
      }
    }
  });
}

function reversePointsForReversedEdges(g) {
  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    if (edge.reversed) {
      edge.points.reverse();
    }
  });
}

function removeBorderNodes(g) {
  _.forEach(g.nodes(), function(v) {
    if (g.children(v).length) {
      var node = g.node(v);
      var t = g.node(node.borderTop);
      var b = g.node(node.borderBottom);
      var l = g.node(_.last(node.borderLeft));
      var r = g.node(_.last(node.borderRight));

      node.width = Math.abs(r.x - l.x);
      node.height = Math.abs(b.y - t.y);
      node.x = l.x + node.width / 2;
      node.y = t.y + node.height / 2;
    }
  });

  _.forEach(g.nodes(), function(v) {
    if (g.node(v).dummy === "border") {
      g.removeNode(v);
    }
  });
}

function removeSelfEdges(g) {
  _.forEach(g.edges(), function(e) {
    if (e.v === e.w) {
      var node = g.node(e.v);
      if (!node.selfEdges) {
        node.selfEdges = [];
      }
      node.selfEdges.push({ e: e, label: g.edge(e) });
      g.removeEdge(e);
    }
  });
}

function insertSelfEdges(g) {
  var layers = util.buildLayerMatrix(g);
  _.forEach(layers, function(layer) {
    var orderShift = 0;
    _.forEach(layer, function(v, i) {
      var node = g.node(v);
      node.order = i + orderShift;
      _.forEach(node.selfEdges, function(selfEdge) {
        util.addDummyNode(g, "selfedge", {
          width: selfEdge.label.width,
          height: selfEdge.label.height,
          rank: node.rank,
          order: i + (++orderShift),
          e: selfEdge.e,
          label: selfEdge.label
        }, "_se");
      });
      delete node.selfEdges;
    });
  });
}

function positionSelfEdges(g) {
  _.forEach(g.nodes(), function(v) {
    var node = g.node(v);
    if (node.dummy === "selfedge") {
      var selfNode = g.node(node.e.v);
      var x = selfNode.x + selfNode.width / 2;
      var y = selfNode.y;
      var dx = node.x - x;
      var dy = selfNode.height / 2;
      g.setEdge(node.e, node.label);
      g.removeNode(v);
      node.label.points = [
        { x: x + 2 * dx / 3, y: y - dy },
        { x: x + 5 * dx / 6, y: y - dy },
        { x: x +     dx    , y: y },
        { x: x + 5 * dx / 6, y: y + dy },
        { x: x + 2 * dx / 3, y: y + dy }
      ];
      node.label.x = node.x;
      node.label.y = node.y;
    }
  });
}

function selectNumberAttrs(obj, attrs) {
  return _.mapValues(_.pick(obj, attrs), Number);
}

function canonicalize(attrs) {
  var newAttrs = {};
  _.forEach(attrs, function(v, k) {
    newAttrs[k.toLowerCase()] = v;
  });
  return newAttrs;
}


/***/ }),

/***/ "./node_modules/dagre/lib/lodash.js":
/*!******************************************!*\
  !*** ./node_modules/dagre/lib/lodash.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* global window */

var lodash;

if (true) {
  try {
    lodash = {
      cloneDeep: __webpack_require__(/*! lodash/cloneDeep */ "./node_modules/lodash/cloneDeep.js"),
      constant: __webpack_require__(/*! lodash/constant */ "./node_modules/lodash/constant.js"),
      defaults: __webpack_require__(/*! lodash/defaults */ "./node_modules/lodash/defaults.js"),
      each: __webpack_require__(/*! lodash/each */ "./node_modules/lodash/each.js"),
      filter: __webpack_require__(/*! lodash/filter */ "./node_modules/lodash/filter.js"),
      find: __webpack_require__(/*! lodash/find */ "./node_modules/lodash/find.js"),
      flatten: __webpack_require__(/*! lodash/flatten */ "./node_modules/lodash/flatten.js"),
      forEach: __webpack_require__(/*! lodash/forEach */ "./node_modules/lodash/forEach.js"),
      forIn: __webpack_require__(/*! lodash/forIn */ "./node_modules/lodash/forIn.js"),
      has:  __webpack_require__(/*! lodash/has */ "./node_modules/lodash/has.js"),
      isUndefined: __webpack_require__(/*! lodash/isUndefined */ "./node_modules/lodash/isUndefined.js"),
      last: __webpack_require__(/*! lodash/last */ "./node_modules/lodash/last.js"),
      map: __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js"),
      mapValues: __webpack_require__(/*! lodash/mapValues */ "./node_modules/lodash/mapValues.js"),
      max: __webpack_require__(/*! lodash/max */ "./node_modules/lodash/max.js"),
      merge: __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js"),
      min: __webpack_require__(/*! lodash/min */ "./node_modules/lodash/min.js"),
      minBy: __webpack_require__(/*! lodash/minBy */ "./node_modules/lodash/minBy.js"),
      now: __webpack_require__(/*! lodash/now */ "./node_modules/lodash/now.js"),
      pick: __webpack_require__(/*! lodash/pick */ "./node_modules/lodash/pick.js"),
      range: __webpack_require__(/*! lodash/range */ "./node_modules/lodash/range.js"),
      reduce: __webpack_require__(/*! lodash/reduce */ "./node_modules/lodash/reduce.js"),
      sortBy: __webpack_require__(/*! lodash/sortBy */ "./node_modules/lodash/sortBy.js"),
      uniqueId: __webpack_require__(/*! lodash/uniqueId */ "./node_modules/lodash/uniqueId.js"),
      values: __webpack_require__(/*! lodash/values */ "./node_modules/lodash/values.js"),
      zipObject: __webpack_require__(/*! lodash/zipObject */ "./node_modules/lodash/zipObject.js"),
    };
  } catch (e) {
    // continue regardless of error
  }
}

if (!lodash) {
  lodash = window._;
}

module.exports = lodash;


/***/ }),

/***/ "./node_modules/dagre/lib/nesting-graph.js":
/*!*************************************************!*\
  !*** ./node_modules/dagre/lib/nesting-graph.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");
var util = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/util.js");

module.exports = {
  run: run,
  cleanup: cleanup
};

/*
 * A nesting graph creates dummy nodes for the tops and bottoms of subgraphs,
 * adds appropriate edges to ensure that all cluster nodes are placed between
 * these boundries, and ensures that the graph is connected.
 *
 * In addition we ensure, through the use of the minlen property, that nodes
 * and subgraph border nodes to not end up on the same rank.
 *
 * Preconditions:
 *
 *    1. Input graph is a DAG
 *    2. Nodes in the input graph has a minlen attribute
 *
 * Postconditions:
 *
 *    1. Input graph is connected.
 *    2. Dummy nodes are added for the tops and bottoms of subgraphs.
 *    3. The minlen attribute for nodes is adjusted to ensure nodes do not
 *       get placed on the same rank as subgraph border nodes.
 *
 * The nesting graph idea comes from Sander, "Layout of Compound Directed
 * Graphs."
 */
function run(g) {
  var root = util.addDummyNode(g, "root", {}, "_root");
  var depths = treeDepths(g);
  var height = _.max(_.values(depths)) - 1; // Note: depths is an Object not an array
  var nodeSep = 2 * height + 1;

  g.graph().nestingRoot = root;

  // Multiply minlen by nodeSep to align nodes on non-border ranks.
  _.forEach(g.edges(), function(e) { g.edge(e).minlen *= nodeSep; });

  // Calculate a weight that is sufficient to keep subgraphs vertically compact
  var weight = sumWeights(g) + 1;

  // Create border nodes and link them up
  _.forEach(g.children(), function(child) {
    dfs(g, root, nodeSep, weight, height, depths, child);
  });

  // Save the multiplier for node layers for later removal of empty border
  // layers.
  g.graph().nodeRankFactor = nodeSep;
}

function dfs(g, root, nodeSep, weight, height, depths, v) {
  var children = g.children(v);
  if (!children.length) {
    if (v !== root) {
      g.setEdge(root, v, { weight: 0, minlen: nodeSep });
    }
    return;
  }

  var top = util.addBorderNode(g, "_bt");
  var bottom = util.addBorderNode(g, "_bb");
  var label = g.node(v);

  g.setParent(top, v);
  label.borderTop = top;
  g.setParent(bottom, v);
  label.borderBottom = bottom;

  _.forEach(children, function(child) {
    dfs(g, root, nodeSep, weight, height, depths, child);

    var childNode = g.node(child);
    var childTop = childNode.borderTop ? childNode.borderTop : child;
    var childBottom = childNode.borderBottom ? childNode.borderBottom : child;
    var thisWeight = childNode.borderTop ? weight : 2 * weight;
    var minlen = childTop !== childBottom ? 1 : height - depths[v] + 1;

    g.setEdge(top, childTop, {
      weight: thisWeight,
      minlen: minlen,
      nestingEdge: true
    });

    g.setEdge(childBottom, bottom, {
      weight: thisWeight,
      minlen: minlen,
      nestingEdge: true
    });
  });

  if (!g.parent(v)) {
    g.setEdge(root, top, { weight: 0, minlen: height + depths[v] });
  }
}

function treeDepths(g) {
  var depths = {};
  function dfs(v, depth) {
    var children = g.children(v);
    if (children && children.length) {
      _.forEach(children, function(child) {
        dfs(child, depth + 1);
      });
    }
    depths[v] = depth;
  }
  _.forEach(g.children(), function(v) { dfs(v, 1); });
  return depths;
}

function sumWeights(g) {
  return _.reduce(g.edges(), function(acc, e) {
    return acc + g.edge(e).weight;
  }, 0);
}

function cleanup(g) {
  var graphLabel = g.graph();
  g.removeNode(graphLabel.nestingRoot);
  delete graphLabel.nestingRoot;
  _.forEach(g.edges(), function(e) {
    var edge = g.edge(e);
    if (edge.nestingEdge) {
      g.removeEdge(e);
    }
  });
}


/***/ }),

/***/ "./node_modules/dagre/lib/normalize.js":
/*!*********************************************!*\
  !*** ./node_modules/dagre/lib/normalize.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");
var util = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/util.js");

module.exports = {
  run: run,
  undo: undo
};

/*
 * Breaks any long edges in the graph into short segments that span 1 layer
 * each. This operation is undoable with the denormalize function.
 *
 * Pre-conditions:
 *
 *    1. The input graph is a DAG.
 *    2. Each node in the graph has a "rank" property.
 *
 * Post-condition:
 *
 *    1. All edges in the graph have a length of 1.
 *    2. Dummy nodes are added where edges have been split into segments.
 *    3. The graph is augmented with a "dummyChains" attribute which contains
 *       the first dummy in each chain of dummy nodes produced.
 */
function run(g) {
  g.graph().dummyChains = [];
  _.forEach(g.edges(), function(edge) { normalizeEdge(g, edge); });
}

function normalizeEdge(g, e) {
  var v = e.v;
  var vRank = g.node(v).rank;
  var w = e.w;
  var wRank = g.node(w).rank;
  var name = e.name;
  var edgeLabel = g.edge(e);
  var labelRank = edgeLabel.labelRank;

  if (wRank === vRank + 1) return;

  g.removeEdge(e);

  var dummy, attrs, i;
  for (i = 0, ++vRank; vRank < wRank; ++i, ++vRank) {
    edgeLabel.points = [];
    attrs = {
      width: 0, height: 0,
      edgeLabel: edgeLabel, edgeObj: e,
      rank: vRank
    };
    dummy = util.addDummyNode(g, "edge", attrs, "_d");
    if (vRank === labelRank) {
      attrs.width = edgeLabel.width;
      attrs.height = edgeLabel.height;
      attrs.dummy = "edge-label";
      attrs.labelpos = edgeLabel.labelpos;
    }
    g.setEdge(v, dummy, { weight: edgeLabel.weight }, name);
    if (i === 0) {
      g.graph().dummyChains.push(dummy);
    }
    v = dummy;
  }

  g.setEdge(v, w, { weight: edgeLabel.weight }, name);
}

function undo(g) {
  _.forEach(g.graph().dummyChains, function(v) {
    var node = g.node(v);
    var origLabel = node.edgeLabel;
    var w;
    g.setEdge(node.edgeObj, origLabel);
    while (node.dummy) {
      w = g.successors(v)[0];
      g.removeNode(v);
      origLabel.points.push({ x: node.x, y: node.y });
      if (node.dummy === "edge-label") {
        origLabel.x = node.x;
        origLabel.y = node.y;
        origLabel.width = node.width;
        origLabel.height = node.height;
      }
      v = w;
      node = g.node(v);
    }
  });
}


/***/ }),

/***/ "./node_modules/dagre/lib/order/add-subgraph-constraints.js":
/*!******************************************************************!*\
  !*** ./node_modules/dagre/lib/order/add-subgraph-constraints.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");

module.exports = addSubgraphConstraints;

function addSubgraphConstraints(g, cg, vs) {
  var prev = {},
    rootPrev;

  _.forEach(vs, function(v) {
    var child = g.parent(v),
      parent,
      prevChild;
    while (child) {
      parent = g.parent(child);
      if (parent) {
        prevChild = prev[parent];
        prev[parent] = child;
      } else {
        prevChild = rootPrev;
        rootPrev = child;
      }
      if (prevChild && prevChild !== child) {
        cg.setEdge(prevChild, child);
        return;
      }
      child = parent;
    }
  });

  /*
  function dfs(v) {
    var children = v ? g.children(v) : g.children();
    if (children.length) {
      var min = Number.POSITIVE_INFINITY,
          subgraphs = [];
      _.each(children, function(child) {
        var childMin = dfs(child);
        if (g.children(child).length) {
          subgraphs.push({ v: child, order: childMin });
        }
        min = Math.min(min, childMin);
      });
      _.reduce(_.sortBy(subgraphs, "order"), function(prev, curr) {
        cg.setEdge(prev.v, curr.v);
        return curr;
      });
      return min;
    }
    return g.node(v).order;
  }
  dfs(undefined);
  */
}


/***/ }),

/***/ "./node_modules/dagre/lib/order/barycenter.js":
/*!****************************************************!*\
  !*** ./node_modules/dagre/lib/order/barycenter.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");

module.exports = barycenter;

function barycenter(g, movable) {
  return _.map(movable, function(v) {
    var inV = g.inEdges(v);
    if (!inV.length) {
      return { v: v };
    } else {
      var result = _.reduce(inV, function(acc, e) {
        var edge = g.edge(e),
          nodeU = g.node(e.v);
        return {
          sum: acc.sum + (edge.weight * nodeU.order),
          weight: acc.weight + edge.weight
        };
      }, { sum: 0, weight: 0 });

      return {
        v: v,
        barycenter: result.sum / result.weight,
        weight: result.weight
      };
    }
  });
}



/***/ }),

/***/ "./node_modules/dagre/lib/order/build-layer-graph.js":
/*!***********************************************************!*\
  !*** ./node_modules/dagre/lib/order/build-layer-graph.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");
var Graph = __webpack_require__(/*! ../graphlib */ "./node_modules/dagre/lib/graphlib.js").Graph;

module.exports = buildLayerGraph;

/*
 * Constructs a graph that can be used to sort a layer of nodes. The graph will
 * contain all base and subgraph nodes from the request layer in their original
 * hierarchy and any edges that are incident on these nodes and are of the type
 * requested by the "relationship" parameter.
 *
 * Nodes from the requested rank that do not have parents are assigned a root
 * node in the output graph, which is set in the root graph attribute. This
 * makes it easy to walk the hierarchy of movable nodes during ordering.
 *
 * Pre-conditions:
 *
 *    1. Input graph is a DAG
 *    2. Base nodes in the input graph have a rank attribute
 *    3. Subgraph nodes in the input graph has minRank and maxRank attributes
 *    4. Edges have an assigned weight
 *
 * Post-conditions:
 *
 *    1. Output graph has all nodes in the movable rank with preserved
 *       hierarchy.
 *    2. Root nodes in the movable layer are made children of the node
 *       indicated by the root attribute of the graph.
 *    3. Non-movable nodes incident on movable nodes, selected by the
 *       relationship parameter, are included in the graph (without hierarchy).
 *    4. Edges incident on movable nodes, selected by the relationship
 *       parameter, are added to the output graph.
 *    5. The weights for copied edges are aggregated as need, since the output
 *       graph is not a multi-graph.
 */
function buildLayerGraph(g, rank, relationship) {
  var root = createRootNode(g),
    result = new Graph({ compound: true }).setGraph({ root: root })
      .setDefaultNodeLabel(function(v) { return g.node(v); });

  _.forEach(g.nodes(), function(v) {
    var node = g.node(v),
      parent = g.parent(v);

    if (node.rank === rank || node.minRank <= rank && rank <= node.maxRank) {
      result.setNode(v);
      result.setParent(v, parent || root);

      // This assumes we have only short edges!
      _.forEach(g[relationship](v), function(e) {
        var u = e.v === v ? e.w : e.v,
          edge = result.edge(u, v),
          weight = !_.isUndefined(edge) ? edge.weight : 0;
        result.setEdge(u, v, { weight: g.edge(e).weight + weight });
      });

      if (_.has(node, "minRank")) {
        result.setNode(v, {
          borderLeft: node.borderLeft[rank],
          borderRight: node.borderRight[rank]
        });
      }
    }
  });

  return result;
}

function createRootNode(g) {
  var v;
  while (g.hasNode((v = _.uniqueId("_root"))));
  return v;
}


/***/ }),

/***/ "./node_modules/dagre/lib/order/cross-count.js":
/*!*****************************************************!*\
  !*** ./node_modules/dagre/lib/order/cross-count.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");

module.exports = crossCount;

/*
 * A function that takes a layering (an array of layers, each with an array of
 * ordererd nodes) and a graph and returns a weighted crossing count.
 *
 * Pre-conditions:
 *
 *    1. Input graph must be simple (not a multigraph), directed, and include
 *       only simple edges.
 *    2. Edges in the input graph must have assigned weights.
 *
 * Post-conditions:
 *
 *    1. The graph and layering matrix are left unchanged.
 *
 * This algorithm is derived from Barth, et al., "Bilayer Cross Counting."
 */
function crossCount(g, layering) {
  var cc = 0;
  for (var i = 1; i < layering.length; ++i) {
    cc += twoLayerCrossCount(g, layering[i-1], layering[i]);
  }
  return cc;
}

function twoLayerCrossCount(g, northLayer, southLayer) {
  // Sort all of the edges between the north and south layers by their position
  // in the north layer and then the south. Map these edges to the position of
  // their head in the south layer.
  var southPos = _.zipObject(southLayer,
    _.map(southLayer, function (v, i) { return i; }));
  var southEntries = _.flatten(_.map(northLayer, function(v) {
    return _.sortBy(_.map(g.outEdges(v), function(e) {
      return { pos: southPos[e.w], weight: g.edge(e).weight };
    }), "pos");
  }), true);

  // Build the accumulator tree
  var firstIndex = 1;
  while (firstIndex < southLayer.length) firstIndex <<= 1;
  var treeSize = 2 * firstIndex - 1;
  firstIndex -= 1;
  var tree = _.map(new Array(treeSize), function() { return 0; });

  // Calculate the weighted crossings
  var cc = 0;
  _.forEach(southEntries.forEach(function(entry) {
    var index = entry.pos + firstIndex;
    tree[index] += entry.weight;
    var weightSum = 0;
    while (index > 0) {
      if (index % 2) {
        weightSum += tree[index + 1];
      }
      index = (index - 1) >> 1;
      tree[index] += entry.weight;
    }
    cc += entry.weight * weightSum;
  }));

  return cc;
}


/***/ }),

/***/ "./node_modules/dagre/lib/order/index.js":
/*!***********************************************!*\
  !*** ./node_modules/dagre/lib/order/index.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");
var initOrder = __webpack_require__(/*! ./init-order */ "./node_modules/dagre/lib/order/init-order.js");
var crossCount = __webpack_require__(/*! ./cross-count */ "./node_modules/dagre/lib/order/cross-count.js");
var sortSubgraph = __webpack_require__(/*! ./sort-subgraph */ "./node_modules/dagre/lib/order/sort-subgraph.js");
var buildLayerGraph = __webpack_require__(/*! ./build-layer-graph */ "./node_modules/dagre/lib/order/build-layer-graph.js");
var addSubgraphConstraints = __webpack_require__(/*! ./add-subgraph-constraints */ "./node_modules/dagre/lib/order/add-subgraph-constraints.js");
var Graph = __webpack_require__(/*! ../graphlib */ "./node_modules/dagre/lib/graphlib.js").Graph;
var util = __webpack_require__(/*! ../util */ "./node_modules/dagre/lib/util.js");

module.exports = order;

/*
 * Applies heuristics to minimize edge crossings in the graph and sets the best
 * order solution as an order attribute on each node.
 *
 * Pre-conditions:
 *
 *    1. Graph must be DAG
 *    2. Graph nodes must be objects with a "rank" attribute
 *    3. Graph edges must have the "weight" attribute
 *
 * Post-conditions:
 *
 *    1. Graph nodes will have an "order" attribute based on the results of the
 *       algorithm.
 */
function order(g) {
  var maxRank = util.maxRank(g),
    downLayerGraphs = buildLayerGraphs(g, _.range(1, maxRank + 1), "inEdges"),
    upLayerGraphs = buildLayerGraphs(g, _.range(maxRank - 1, -1, -1), "outEdges");

  var layering = initOrder(g);
  assignOrder(g, layering);

  var bestCC = Number.POSITIVE_INFINITY,
    best;

  for (var i = 0, lastBest = 0; lastBest < 4; ++i, ++lastBest) {
    sweepLayerGraphs(i % 2 ? downLayerGraphs : upLayerGraphs, i % 4 >= 2);

    layering = util.buildLayerMatrix(g);
    var cc = crossCount(g, layering);
    if (cc < bestCC) {
      lastBest = 0;
      best = _.cloneDeep(layering);
      bestCC = cc;
    }
  }

  assignOrder(g, best);
}

function buildLayerGraphs(g, ranks, relationship) {
  return _.map(ranks, function(rank) {
    return buildLayerGraph(g, rank, relationship);
  });
}

function sweepLayerGraphs(layerGraphs, biasRight) {
  var cg = new Graph();
  _.forEach(layerGraphs, function(lg) {
    var root = lg.graph().root;
    var sorted = sortSubgraph(lg, root, cg, biasRight);
    _.forEach(sorted.vs, function(v, i) {
      lg.node(v).order = i;
    });
    addSubgraphConstraints(lg, cg, sorted.vs);
  });
}

function assignOrder(g, layering) {
  _.forEach(layering, function(layer) {
    _.forEach(layer, function(v, i) {
      g.node(v).order = i;
    });
  });
}


/***/ }),

/***/ "./node_modules/dagre/lib/order/init-order.js":
/*!****************************************************!*\
  !*** ./node_modules/dagre/lib/order/init-order.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");

module.exports = initOrder;

/*
 * Assigns an initial order value for each node by performing a DFS search
 * starting from nodes in the first rank. Nodes are assigned an order in their
 * rank as they are first visited.
 *
 * This approach comes from Gansner, et al., "A Technique for Drawing Directed
 * Graphs."
 *
 * Returns a layering matrix with an array per layer and each layer sorted by
 * the order of its nodes.
 */
function initOrder(g) {
  var visited = {};
  var simpleNodes = _.filter(g.nodes(), function(v) {
    return !g.children(v).length;
  });
  var maxRank = _.max(_.map(simpleNodes, function(v) { return g.node(v).rank; }));
  var layers = _.map(_.range(maxRank + 1), function() { return []; });

  function dfs(v) {
    if (_.has(visited, v)) return;
    visited[v] = true;
    var node = g.node(v);
    layers[node.rank].push(v);
    _.forEach(g.successors(v), dfs);
  }

  var orderedVs = _.sortBy(simpleNodes, function(v) { return g.node(v).rank; });
  _.forEach(orderedVs, dfs);

  return layers;
}


/***/ }),

/***/ "./node_modules/dagre/lib/order/resolve-conflicts.js":
/*!***********************************************************!*\
  !*** ./node_modules/dagre/lib/order/resolve-conflicts.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");

module.exports = resolveConflicts;

/*
 * Given a list of entries of the form {v, barycenter, weight} and a
 * constraint graph this function will resolve any conflicts between the
 * constraint graph and the barycenters for the entries. If the barycenters for
 * an entry would violate a constraint in the constraint graph then we coalesce
 * the nodes in the conflict into a new node that respects the contraint and
 * aggregates barycenter and weight information.
 *
 * This implementation is based on the description in Forster, "A Fast and
 * Simple Hueristic for Constrained Two-Level Crossing Reduction," thought it
 * differs in some specific details.
 *
 * Pre-conditions:
 *
 *    1. Each entry has the form {v, barycenter, weight}, or if the node has
 *       no barycenter, then {v}.
 *
 * Returns:
 *
 *    A new list of entries of the form {vs, i, barycenter, weight}. The list
 *    `vs` may either be a singleton or it may be an aggregation of nodes
 *    ordered such that they do not violate constraints from the constraint
 *    graph. The property `i` is the lowest original index of any of the
 *    elements in `vs`.
 */
function resolveConflicts(entries, cg) {
  var mappedEntries = {};
  _.forEach(entries, function(entry, i) {
    var tmp = mappedEntries[entry.v] = {
      indegree: 0,
      "in": [],
      out: [],
      vs: [entry.v],
      i: i
    };
    if (!_.isUndefined(entry.barycenter)) {
      tmp.barycenter = entry.barycenter;
      tmp.weight = entry.weight;
    }
  });

  _.forEach(cg.edges(), function(e) {
    var entryV = mappedEntries[e.v];
    var entryW = mappedEntries[e.w];
    if (!_.isUndefined(entryV) && !_.isUndefined(entryW)) {
      entryW.indegree++;
      entryV.out.push(mappedEntries[e.w]);
    }
  });

  var sourceSet = _.filter(mappedEntries, function(entry) {
    return !entry.indegree;
  });

  return doResolveConflicts(sourceSet);
}

function doResolveConflicts(sourceSet) {
  var entries = [];

  function handleIn(vEntry) {
    return function(uEntry) {
      if (uEntry.merged) {
        return;
      }
      if (_.isUndefined(uEntry.barycenter) ||
          _.isUndefined(vEntry.barycenter) ||
          uEntry.barycenter >= vEntry.barycenter) {
        mergeEntries(vEntry, uEntry);
      }
    };
  }

  function handleOut(vEntry) {
    return function(wEntry) {
      wEntry["in"].push(vEntry);
      if (--wEntry.indegree === 0) {
        sourceSet.push(wEntry);
      }
    };
  }

  while (sourceSet.length) {
    var entry = sourceSet.pop();
    entries.push(entry);
    _.forEach(entry["in"].reverse(), handleIn(entry));
    _.forEach(entry.out, handleOut(entry));
  }

  return _.map(_.filter(entries, function(entry) { return !entry.merged; }),
    function(entry) {
      return _.pick(entry, ["vs", "i", "barycenter", "weight"]);
    });

}

function mergeEntries(target, source) {
  var sum = 0;
  var weight = 0;

  if (target.weight) {
    sum += target.barycenter * target.weight;
    weight += target.weight;
  }

  if (source.weight) {
    sum += source.barycenter * source.weight;
    weight += source.weight;
  }

  target.vs = source.vs.concat(target.vs);
  target.barycenter = sum / weight;
  target.weight = weight;
  target.i = Math.min(source.i, target.i);
  source.merged = true;
}


/***/ }),

/***/ "./node_modules/dagre/lib/order/sort-subgraph.js":
/*!*******************************************************!*\
  !*** ./node_modules/dagre/lib/order/sort-subgraph.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");
var barycenter = __webpack_require__(/*! ./barycenter */ "./node_modules/dagre/lib/order/barycenter.js");
var resolveConflicts = __webpack_require__(/*! ./resolve-conflicts */ "./node_modules/dagre/lib/order/resolve-conflicts.js");
var sort = __webpack_require__(/*! ./sort */ "./node_modules/dagre/lib/order/sort.js");

module.exports = sortSubgraph;

function sortSubgraph(g, v, cg, biasRight) {
  var movable = g.children(v);
  var node = g.node(v);
  var bl = node ? node.borderLeft : undefined;
  var br = node ? node.borderRight: undefined;
  var subgraphs = {};

  if (bl) {
    movable = _.filter(movable, function(w) {
      return w !== bl && w !== br;
    });
  }

  var barycenters = barycenter(g, movable);
  _.forEach(barycenters, function(entry) {
    if (g.children(entry.v).length) {
      var subgraphResult = sortSubgraph(g, entry.v, cg, biasRight);
      subgraphs[entry.v] = subgraphResult;
      if (_.has(subgraphResult, "barycenter")) {
        mergeBarycenters(entry, subgraphResult);
      }
    }
  });

  var entries = resolveConflicts(barycenters, cg);
  expandSubgraphs(entries, subgraphs);

  var result = sort(entries, biasRight);

  if (bl) {
    result.vs = _.flatten([bl, result.vs, br], true);
    if (g.predecessors(bl).length) {
      var blPred = g.node(g.predecessors(bl)[0]),
        brPred = g.node(g.predecessors(br)[0]);
      if (!_.has(result, "barycenter")) {
        result.barycenter = 0;
        result.weight = 0;
      }
      result.barycenter = (result.barycenter * result.weight +
                           blPred.order + brPred.order) / (result.weight + 2);
      result.weight += 2;
    }
  }

  return result;
}

function expandSubgraphs(entries, subgraphs) {
  _.forEach(entries, function(entry) {
    entry.vs = _.flatten(entry.vs.map(function(v) {
      if (subgraphs[v]) {
        return subgraphs[v].vs;
      }
      return v;
    }), true);
  });
}

function mergeBarycenters(target, other) {
  if (!_.isUndefined(target.barycenter)) {
    target.barycenter = (target.barycenter * target.weight +
                         other.barycenter * other.weight) /
                        (target.weight + other.weight);
    target.weight += other.weight;
  } else {
    target.barycenter = other.barycenter;
    target.weight = other.weight;
  }
}


/***/ }),

/***/ "./node_modules/dagre/lib/order/sort.js":
/*!**********************************************!*\
  !*** ./node_modules/dagre/lib/order/sort.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");
var util = __webpack_require__(/*! ../util */ "./node_modules/dagre/lib/util.js");

module.exports = sort;

function sort(entries, biasRight) {
  var parts = util.partition(entries, function(entry) {
    return _.has(entry, "barycenter");
  });
  var sortable = parts.lhs,
    unsortable = _.sortBy(parts.rhs, function(entry) { return -entry.i; }),
    vs = [],
    sum = 0,
    weight = 0,
    vsIndex = 0;

  sortable.sort(compareWithBias(!!biasRight));

  vsIndex = consumeUnsortable(vs, unsortable, vsIndex);

  _.forEach(sortable, function (entry) {
    vsIndex += entry.vs.length;
    vs.push(entry.vs);
    sum += entry.barycenter * entry.weight;
    weight += entry.weight;
    vsIndex = consumeUnsortable(vs, unsortable, vsIndex);
  });

  var result = { vs: _.flatten(vs, true) };
  if (weight) {
    result.barycenter = sum / weight;
    result.weight = weight;
  }
  return result;
}

function consumeUnsortable(vs, unsortable, index) {
  var last;
  while (unsortable.length && (last = _.last(unsortable)).i <= index) {
    unsortable.pop();
    vs.push(last.vs);
    index++;
  }
  return index;
}

function compareWithBias(bias) {
  return function(entryV, entryW) {
    if (entryV.barycenter < entryW.barycenter) {
      return -1;
    } else if (entryV.barycenter > entryW.barycenter) {
      return 1;
    }

    return !bias ? entryV.i - entryW.i : entryW.i - entryV.i;
  };
}


/***/ }),

/***/ "./node_modules/dagre/lib/parent-dummy-chains.js":
/*!*******************************************************!*\
  !*** ./node_modules/dagre/lib/parent-dummy-chains.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");

module.exports = parentDummyChains;

function parentDummyChains(g) {
  var postorderNums = postorder(g);

  _.forEach(g.graph().dummyChains, function(v) {
    var node = g.node(v);
    var edgeObj = node.edgeObj;
    var pathData = findPath(g, postorderNums, edgeObj.v, edgeObj.w);
    var path = pathData.path;
    var lca = pathData.lca;
    var pathIdx = 0;
    var pathV = path[pathIdx];
    var ascending = true;

    while (v !== edgeObj.w) {
      node = g.node(v);

      if (ascending) {
        while ((pathV = path[pathIdx]) !== lca &&
               g.node(pathV).maxRank < node.rank) {
          pathIdx++;
        }

        if (pathV === lca) {
          ascending = false;
        }
      }

      if (!ascending) {
        while (pathIdx < path.length - 1 &&
               g.node(pathV = path[pathIdx + 1]).minRank <= node.rank) {
          pathIdx++;
        }
        pathV = path[pathIdx];
      }

      g.setParent(v, pathV);
      v = g.successors(v)[0];
    }
  });
}

// Find a path from v to w through the lowest common ancestor (LCA). Return the
// full path and the LCA.
function findPath(g, postorderNums, v, w) {
  var vPath = [];
  var wPath = [];
  var low = Math.min(postorderNums[v].low, postorderNums[w].low);
  var lim = Math.max(postorderNums[v].lim, postorderNums[w].lim);
  var parent;
  var lca;

  // Traverse up from v to find the LCA
  parent = v;
  do {
    parent = g.parent(parent);
    vPath.push(parent);
  } while (parent &&
           (postorderNums[parent].low > low || lim > postorderNums[parent].lim));
  lca = parent;

  // Traverse from w to LCA
  parent = w;
  while ((parent = g.parent(parent)) !== lca) {
    wPath.push(parent);
  }

  return { path: vPath.concat(wPath.reverse()), lca: lca };
}

function postorder(g) {
  var result = {};
  var lim = 0;

  function dfs(v) {
    var low = lim;
    _.forEach(g.children(v), dfs);
    result[v] = { low: low, lim: lim++ };
  }
  _.forEach(g.children(), dfs);

  return result;
}


/***/ }),

/***/ "./node_modules/dagre/lib/position/bk.js":
/*!***********************************************!*\
  !*** ./node_modules/dagre/lib/position/bk.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");
var Graph = __webpack_require__(/*! ../graphlib */ "./node_modules/dagre/lib/graphlib.js").Graph;
var util = __webpack_require__(/*! ../util */ "./node_modules/dagre/lib/util.js");

/*
 * This module provides coordinate assignment based on Brandes and Köpf, "Fast
 * and Simple Horizontal Coordinate Assignment."
 */

module.exports = {
  positionX: positionX,
  findType1Conflicts: findType1Conflicts,
  findType2Conflicts: findType2Conflicts,
  addConflict: addConflict,
  hasConflict: hasConflict,
  verticalAlignment: verticalAlignment,
  horizontalCompaction: horizontalCompaction,
  alignCoordinates: alignCoordinates,
  findSmallestWidthAlignment: findSmallestWidthAlignment,
  balance: balance
};

/*
 * Marks all edges in the graph with a type-1 conflict with the "type1Conflict"
 * property. A type-1 conflict is one where a non-inner segment crosses an
 * inner segment. An inner segment is an edge with both incident nodes marked
 * with the "dummy" property.
 *
 * This algorithm scans layer by layer, starting with the second, for type-1
 * conflicts between the current layer and the previous layer. For each layer
 * it scans the nodes from left to right until it reaches one that is incident
 * on an inner segment. It then scans predecessors to determine if they have
 * edges that cross that inner segment. At the end a final scan is done for all
 * nodes on the current rank to see if they cross the last visited inner
 * segment.
 *
 * This algorithm (safely) assumes that a dummy node will only be incident on a
 * single node in the layers being scanned.
 */
function findType1Conflicts(g, layering) {
  var conflicts = {};

  function visitLayer(prevLayer, layer) {
    var
      // last visited node in the previous layer that is incident on an inner
      // segment.
      k0 = 0,
      // Tracks the last node in this layer scanned for crossings with a type-1
      // segment.
      scanPos = 0,
      prevLayerLength = prevLayer.length,
      lastNode = _.last(layer);

    _.forEach(layer, function(v, i) {
      var w = findOtherInnerSegmentNode(g, v),
        k1 = w ? g.node(w).order : prevLayerLength;

      if (w || v === lastNode) {
        _.forEach(layer.slice(scanPos, i +1), function(scanNode) {
          _.forEach(g.predecessors(scanNode), function(u) {
            var uLabel = g.node(u),
              uPos = uLabel.order;
            if ((uPos < k0 || k1 < uPos) &&
                !(uLabel.dummy && g.node(scanNode).dummy)) {
              addConflict(conflicts, u, scanNode);
            }
          });
        });
        scanPos = i + 1;
        k0 = k1;
      }
    });

    return layer;
  }

  _.reduce(layering, visitLayer);
  return conflicts;
}

function findType2Conflicts(g, layering) {
  var conflicts = {};

  function scan(south, southPos, southEnd, prevNorthBorder, nextNorthBorder) {
    var v;
    _.forEach(_.range(southPos, southEnd), function(i) {
      v = south[i];
      if (g.node(v).dummy) {
        _.forEach(g.predecessors(v), function(u) {
          var uNode = g.node(u);
          if (uNode.dummy &&
              (uNode.order < prevNorthBorder || uNode.order > nextNorthBorder)) {
            addConflict(conflicts, u, v);
          }
        });
      }
    });
  }


  function visitLayer(north, south) {
    var prevNorthPos = -1,
      nextNorthPos,
      southPos = 0;

    _.forEach(south, function(v, southLookahead) {
      if (g.node(v).dummy === "border") {
        var predecessors = g.predecessors(v);
        if (predecessors.length) {
          nextNorthPos = g.node(predecessors[0]).order;
          scan(south, southPos, southLookahead, prevNorthPos, nextNorthPos);
          southPos = southLookahead;
          prevNorthPos = nextNorthPos;
        }
      }
      scan(south, southPos, south.length, nextNorthPos, north.length);
    });

    return south;
  }

  _.reduce(layering, visitLayer);
  return conflicts;
}

function findOtherInnerSegmentNode(g, v) {
  if (g.node(v).dummy) {
    return _.find(g.predecessors(v), function(u) {
      return g.node(u).dummy;
    });
  }
}

function addConflict(conflicts, v, w) {
  if (v > w) {
    var tmp = v;
    v = w;
    w = tmp;
  }

  var conflictsV = conflicts[v];
  if (!conflictsV) {
    conflicts[v] = conflictsV = {};
  }
  conflictsV[w] = true;
}

function hasConflict(conflicts, v, w) {
  if (v > w) {
    var tmp = v;
    v = w;
    w = tmp;
  }
  return _.has(conflicts[v], w);
}

/*
 * Try to align nodes into vertical "blocks" where possible. This algorithm
 * attempts to align a node with one of its median neighbors. If the edge
 * connecting a neighbor is a type-1 conflict then we ignore that possibility.
 * If a previous node has already formed a block with a node after the node
 * we're trying to form a block with, we also ignore that possibility - our
 * blocks would be split in that scenario.
 */
function verticalAlignment(g, layering, conflicts, neighborFn) {
  var root = {},
    align = {},
    pos = {};

  // We cache the position here based on the layering because the graph and
  // layering may be out of sync. The layering matrix is manipulated to
  // generate different extreme alignments.
  _.forEach(layering, function(layer) {
    _.forEach(layer, function(v, order) {
      root[v] = v;
      align[v] = v;
      pos[v] = order;
    });
  });

  _.forEach(layering, function(layer) {
    var prevIdx = -1;
    _.forEach(layer, function(v) {
      var ws = neighborFn(v);
      if (ws.length) {
        ws = _.sortBy(ws, function(w) { return pos[w]; });
        var mp = (ws.length - 1) / 2;
        for (var i = Math.floor(mp), il = Math.ceil(mp); i <= il; ++i) {
          var w = ws[i];
          if (align[v] === v &&
              prevIdx < pos[w] &&
              !hasConflict(conflicts, v, w)) {
            align[w] = v;
            align[v] = root[v] = root[w];
            prevIdx = pos[w];
          }
        }
      }
    });
  });

  return { root: root, align: align };
}

function horizontalCompaction(g, layering, root, align, reverseSep) {
  // This portion of the algorithm differs from BK due to a number of problems.
  // Instead of their algorithm we construct a new block graph and do two
  // sweeps. The first sweep places blocks with the smallest possible
  // coordinates. The second sweep removes unused space by moving blocks to the
  // greatest coordinates without violating separation.
  var xs = {},
    blockG = buildBlockGraph(g, layering, root, reverseSep),
    borderType = reverseSep ? "borderLeft" : "borderRight";

  function iterate(setXsFunc, nextNodesFunc) {
    var stack = blockG.nodes();
    var elem = stack.pop();
    var visited = {};
    while (elem) {
      if (visited[elem]) {
        setXsFunc(elem);
      } else {
        visited[elem] = true;
        stack.push(elem);
        stack = stack.concat(nextNodesFunc(elem));
      }

      elem = stack.pop();
    }
  }

  // First pass, assign smallest coordinates
  function pass1(elem) {
    xs[elem] = blockG.inEdges(elem).reduce(function(acc, e) {
      return Math.max(acc, xs[e.v] + blockG.edge(e));
    }, 0);
  }

  // Second pass, assign greatest coordinates
  function pass2(elem) {
    var min = blockG.outEdges(elem).reduce(function(acc, e) {
      return Math.min(acc, xs[e.w] - blockG.edge(e));
    }, Number.POSITIVE_INFINITY);

    var node = g.node(elem);
    if (min !== Number.POSITIVE_INFINITY && node.borderType !== borderType) {
      xs[elem] = Math.max(xs[elem], min);
    }
  }

  iterate(pass1, blockG.predecessors.bind(blockG));
  iterate(pass2, blockG.successors.bind(blockG));

  // Assign x coordinates to all nodes
  _.forEach(align, function(v) {
    xs[v] = xs[root[v]];
  });

  return xs;
}


function buildBlockGraph(g, layering, root, reverseSep) {
  var blockGraph = new Graph(),
    graphLabel = g.graph(),
    sepFn = sep(graphLabel.nodesep, graphLabel.edgesep, reverseSep);

  _.forEach(layering, function(layer) {
    var u;
    _.forEach(layer, function(v) {
      var vRoot = root[v];
      blockGraph.setNode(vRoot);
      if (u) {
        var uRoot = root[u],
          prevMax = blockGraph.edge(uRoot, vRoot);
        blockGraph.setEdge(uRoot, vRoot, Math.max(sepFn(g, v, u), prevMax || 0));
      }
      u = v;
    });
  });

  return blockGraph;
}

/*
 * Returns the alignment that has the smallest width of the given alignments.
 */
function findSmallestWidthAlignment(g, xss) {
  return _.minBy(_.values(xss), function (xs) {
    var max = Number.NEGATIVE_INFINITY;
    var min = Number.POSITIVE_INFINITY;

    _.forIn(xs, function (x, v) {
      var halfWidth = width(g, v) / 2;

      max = Math.max(x + halfWidth, max);
      min = Math.min(x - halfWidth, min);
    });

    return max - min;
  });
}

/*
 * Align the coordinates of each of the layout alignments such that
 * left-biased alignments have their minimum coordinate at the same point as
 * the minimum coordinate of the smallest width alignment and right-biased
 * alignments have their maximum coordinate at the same point as the maximum
 * coordinate of the smallest width alignment.
 */
function alignCoordinates(xss, alignTo) {
  var alignToVals = _.values(alignTo),
    alignToMin = _.min(alignToVals),
    alignToMax = _.max(alignToVals);

  _.forEach(["u", "d"], function(vert) {
    _.forEach(["l", "r"], function(horiz) {
      var alignment = vert + horiz,
        xs = xss[alignment],
        delta;
      if (xs === alignTo) return;

      var xsVals = _.values(xs);
      delta = horiz === "l" ? alignToMin - _.min(xsVals) : alignToMax - _.max(xsVals);

      if (delta) {
        xss[alignment] = _.mapValues(xs, function(x) { return x + delta; });
      }
    });
  });
}

function balance(xss, align) {
  return _.mapValues(xss.ul, function(ignore, v) {
    if (align) {
      return xss[align.toLowerCase()][v];
    } else {
      var xs = _.sortBy(_.map(xss, v));
      return (xs[1] + xs[2]) / 2;
    }
  });
}

function positionX(g) {
  var layering = util.buildLayerMatrix(g);
  var conflicts = _.merge(
    findType1Conflicts(g, layering),
    findType2Conflicts(g, layering));

  var xss = {};
  var adjustedLayering;
  _.forEach(["u", "d"], function(vert) {
    adjustedLayering = vert === "u" ? layering : _.values(layering).reverse();
    _.forEach(["l", "r"], function(horiz) {
      if (horiz === "r") {
        adjustedLayering = _.map(adjustedLayering, function(inner) {
          return _.values(inner).reverse();
        });
      }

      var neighborFn = (vert === "u" ? g.predecessors : g.successors).bind(g);
      var align = verticalAlignment(g, adjustedLayering, conflicts, neighborFn);
      var xs = horizontalCompaction(g, adjustedLayering,
        align.root, align.align, horiz === "r");
      if (horiz === "r") {
        xs = _.mapValues(xs, function(x) { return -x; });
      }
      xss[vert + horiz] = xs;
    });
  });

  var smallestWidth = findSmallestWidthAlignment(g, xss);
  alignCoordinates(xss, smallestWidth);
  return balance(xss, g.graph().align);
}

function sep(nodeSep, edgeSep, reverseSep) {
  return function(g, v, w) {
    var vLabel = g.node(v);
    var wLabel = g.node(w);
    var sum = 0;
    var delta;

    sum += vLabel.width / 2;
    if (_.has(vLabel, "labelpos")) {
      switch (vLabel.labelpos.toLowerCase()) {
      case "l": delta = -vLabel.width / 2; break;
      case "r": delta = vLabel.width / 2; break;
      }
    }
    if (delta) {
      sum += reverseSep ? delta : -delta;
    }
    delta = 0;

    sum += (vLabel.dummy ? edgeSep : nodeSep) / 2;
    sum += (wLabel.dummy ? edgeSep : nodeSep) / 2;

    sum += wLabel.width / 2;
    if (_.has(wLabel, "labelpos")) {
      switch (wLabel.labelpos.toLowerCase()) {
      case "l": delta = wLabel.width / 2; break;
      case "r": delta = -wLabel.width / 2; break;
      }
    }
    if (delta) {
      sum += reverseSep ? delta : -delta;
    }
    delta = 0;

    return sum;
  };
}

function width(g, v) {
  return g.node(v).width;
}


/***/ }),

/***/ "./node_modules/dagre/lib/position/index.js":
/*!**************************************************!*\
  !*** ./node_modules/dagre/lib/position/index.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");
var util = __webpack_require__(/*! ../util */ "./node_modules/dagre/lib/util.js");
var positionX = __webpack_require__(/*! ./bk */ "./node_modules/dagre/lib/position/bk.js").positionX;

module.exports = position;

function position(g) {
  g = util.asNonCompoundGraph(g);

  positionY(g);
  _.forEach(positionX(g), function(x, v) {
    g.node(v).x = x;
  });
}

function positionY(g) {
  var layering = util.buildLayerMatrix(g);
  var rankSep = g.graph().ranksep;
  var prevY = 0;
  _.forEach(layering, function(layer) {
    var maxHeight = _.max(_.map(layer, function(v) { return g.node(v).height; }));
    _.forEach(layer, function(v) {
      g.node(v).y = prevY + maxHeight / 2;
    });
    prevY += maxHeight + rankSep;
  });
}



/***/ }),

/***/ "./node_modules/dagre/lib/rank/feasible-tree.js":
/*!******************************************************!*\
  !*** ./node_modules/dagre/lib/rank/feasible-tree.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");
var Graph = __webpack_require__(/*! ../graphlib */ "./node_modules/dagre/lib/graphlib.js").Graph;
var slack = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/rank/util.js").slack;

module.exports = feasibleTree;

/*
 * Constructs a spanning tree with tight edges and adjusted the input node's
 * ranks to achieve this. A tight edge is one that is has a length that matches
 * its "minlen" attribute.
 *
 * The basic structure for this function is derived from Gansner, et al., "A
 * Technique for Drawing Directed Graphs."
 *
 * Pre-conditions:
 *
 *    1. Graph must be a DAG.
 *    2. Graph must be connected.
 *    3. Graph must have at least one node.
 *    5. Graph nodes must have been previously assigned a "rank" property that
 *       respects the "minlen" property of incident edges.
 *    6. Graph edges must have a "minlen" property.
 *
 * Post-conditions:
 *
 *    - Graph nodes will have their rank adjusted to ensure that all edges are
 *      tight.
 *
 * Returns a tree (undirected graph) that is constructed using only "tight"
 * edges.
 */
function feasibleTree(g) {
  var t = new Graph({ directed: false });

  // Choose arbitrary node from which to start our tree
  var start = g.nodes()[0];
  var size = g.nodeCount();
  t.setNode(start, {});

  var edge, delta;
  while (tightTree(t, g) < size) {
    edge = findMinSlackEdge(t, g);
    delta = t.hasNode(edge.v) ? slack(g, edge) : -slack(g, edge);
    shiftRanks(t, g, delta);
  }

  return t;
}

/*
 * Finds a maximal tree of tight edges and returns the number of nodes in the
 * tree.
 */
function tightTree(t, g) {
  function dfs(v) {
    _.forEach(g.nodeEdges(v), function(e) {
      var edgeV = e.v,
        w = (v === edgeV) ? e.w : edgeV;
      if (!t.hasNode(w) && !slack(g, e)) {
        t.setNode(w, {});
        t.setEdge(v, w, {});
        dfs(w);
      }
    });
  }

  _.forEach(t.nodes(), dfs);
  return t.nodeCount();
}

/*
 * Finds the edge with the smallest slack that is incident on tree and returns
 * it.
 */
function findMinSlackEdge(t, g) {
  return _.minBy(g.edges(), function(e) {
    if (t.hasNode(e.v) !== t.hasNode(e.w)) {
      return slack(g, e);
    }
  });
}

function shiftRanks(t, g, delta) {
  _.forEach(t.nodes(), function(v) {
    g.node(v).rank += delta;
  });
}


/***/ }),

/***/ "./node_modules/dagre/lib/rank/index.js":
/*!**********************************************!*\
  !*** ./node_modules/dagre/lib/rank/index.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var rankUtil = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/rank/util.js");
var longestPath = rankUtil.longestPath;
var feasibleTree = __webpack_require__(/*! ./feasible-tree */ "./node_modules/dagre/lib/rank/feasible-tree.js");
var networkSimplex = __webpack_require__(/*! ./network-simplex */ "./node_modules/dagre/lib/rank/network-simplex.js");

module.exports = rank;

/*
 * Assigns a rank to each node in the input graph that respects the "minlen"
 * constraint specified on edges between nodes.
 *
 * This basic structure is derived from Gansner, et al., "A Technique for
 * Drawing Directed Graphs."
 *
 * Pre-conditions:
 *
 *    1. Graph must be a connected DAG
 *    2. Graph nodes must be objects
 *    3. Graph edges must have "weight" and "minlen" attributes
 *
 * Post-conditions:
 *
 *    1. Graph nodes will have a "rank" attribute based on the results of the
 *       algorithm. Ranks can start at any index (including negative), we'll
 *       fix them up later.
 */
function rank(g) {
  switch(g.graph().ranker) {
  case "network-simplex": networkSimplexRanker(g); break;
  case "tight-tree": tightTreeRanker(g); break;
  case "longest-path": longestPathRanker(g); break;
  default: networkSimplexRanker(g);
  }
}

// A fast and simple ranker, but results are far from optimal.
var longestPathRanker = longestPath;

function tightTreeRanker(g) {
  longestPath(g);
  feasibleTree(g);
}

function networkSimplexRanker(g) {
  networkSimplex(g);
}


/***/ }),

/***/ "./node_modules/dagre/lib/rank/network-simplex.js":
/*!********************************************************!*\
  !*** ./node_modules/dagre/lib/rank/network-simplex.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");
var feasibleTree = __webpack_require__(/*! ./feasible-tree */ "./node_modules/dagre/lib/rank/feasible-tree.js");
var slack = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/rank/util.js").slack;
var initRank = __webpack_require__(/*! ./util */ "./node_modules/dagre/lib/rank/util.js").longestPath;
var preorder = __webpack_require__(/*! ../graphlib */ "./node_modules/dagre/lib/graphlib.js").alg.preorder;
var postorder = __webpack_require__(/*! ../graphlib */ "./node_modules/dagre/lib/graphlib.js").alg.postorder;
var simplify = __webpack_require__(/*! ../util */ "./node_modules/dagre/lib/util.js").simplify;

module.exports = networkSimplex;

// Expose some internals for testing purposes
networkSimplex.initLowLimValues = initLowLimValues;
networkSimplex.initCutValues = initCutValues;
networkSimplex.calcCutValue = calcCutValue;
networkSimplex.leaveEdge = leaveEdge;
networkSimplex.enterEdge = enterEdge;
networkSimplex.exchangeEdges = exchangeEdges;

/*
 * The network simplex algorithm assigns ranks to each node in the input graph
 * and iteratively improves the ranking to reduce the length of edges.
 *
 * Preconditions:
 *
 *    1. The input graph must be a DAG.
 *    2. All nodes in the graph must have an object value.
 *    3. All edges in the graph must have "minlen" and "weight" attributes.
 *
 * Postconditions:
 *
 *    1. All nodes in the graph will have an assigned "rank" attribute that has
 *       been optimized by the network simplex algorithm. Ranks start at 0.
 *
 *
 * A rough sketch of the algorithm is as follows:
 *
 *    1. Assign initial ranks to each node. We use the longest path algorithm,
 *       which assigns ranks to the lowest position possible. In general this
 *       leads to very wide bottom ranks and unnecessarily long edges.
 *    2. Construct a feasible tight tree. A tight tree is one such that all
 *       edges in the tree have no slack (difference between length of edge
 *       and minlen for the edge). This by itself greatly improves the assigned
 *       rankings by shorting edges.
 *    3. Iteratively find edges that have negative cut values. Generally a
 *       negative cut value indicates that the edge could be removed and a new
 *       tree edge could be added to produce a more compact graph.
 *
 * Much of the algorithms here are derived from Gansner, et al., "A Technique
 * for Drawing Directed Graphs." The structure of the file roughly follows the
 * structure of the overall algorithm.
 */
function networkSimplex(g) {
  g = simplify(g);
  initRank(g);
  var t = feasibleTree(g);
  initLowLimValues(t);
  initCutValues(t, g);

  var e, f;
  while ((e = leaveEdge(t))) {
    f = enterEdge(t, g, e);
    exchangeEdges(t, g, e, f);
  }
}

/*
 * Initializes cut values for all edges in the tree.
 */
function initCutValues(t, g) {
  var vs = postorder(t, t.nodes());
  vs = vs.slice(0, vs.length - 1);
  _.forEach(vs, function(v) {
    assignCutValue(t, g, v);
  });
}

function assignCutValue(t, g, child) {
  var childLab = t.node(child);
  var parent = childLab.parent;
  t.edge(child, parent).cutvalue = calcCutValue(t, g, child);
}

/*
 * Given the tight tree, its graph, and a child in the graph calculate and
 * return the cut value for the edge between the child and its parent.
 */
function calcCutValue(t, g, child) {
  var childLab = t.node(child);
  var parent = childLab.parent;
  // True if the child is on the tail end of the edge in the directed graph
  var childIsTail = true;
  // The graph's view of the tree edge we're inspecting
  var graphEdge = g.edge(child, parent);
  // The accumulated cut value for the edge between this node and its parent
  var cutValue = 0;

  if (!graphEdge) {
    childIsTail = false;
    graphEdge = g.edge(parent, child);
  }

  cutValue = graphEdge.weight;

  _.forEach(g.nodeEdges(child), function(e) {
    var isOutEdge = e.v === child,
      other = isOutEdge ? e.w : e.v;

    if (other !== parent) {
      var pointsToHead = isOutEdge === childIsTail,
        otherWeight = g.edge(e).weight;

      cutValue += pointsToHead ? otherWeight : -otherWeight;
      if (isTreeEdge(t, child, other)) {
        var otherCutValue = t.edge(child, other).cutvalue;
        cutValue += pointsToHead ? -otherCutValue : otherCutValue;
      }
    }
  });

  return cutValue;
}

function initLowLimValues(tree, root) {
  if (arguments.length < 2) {
    root = tree.nodes()[0];
  }
  dfsAssignLowLim(tree, {}, 1, root);
}

function dfsAssignLowLim(tree, visited, nextLim, v, parent) {
  var low = nextLim;
  var label = tree.node(v);

  visited[v] = true;
  _.forEach(tree.neighbors(v), function(w) {
    if (!_.has(visited, w)) {
      nextLim = dfsAssignLowLim(tree, visited, nextLim, w, v);
    }
  });

  label.low = low;
  label.lim = nextLim++;
  if (parent) {
    label.parent = parent;
  } else {
    // TODO should be able to remove this when we incrementally update low lim
    delete label.parent;
  }

  return nextLim;
}

function leaveEdge(tree) {
  return _.find(tree.edges(), function(e) {
    return tree.edge(e).cutvalue < 0;
  });
}

function enterEdge(t, g, edge) {
  var v = edge.v;
  var w = edge.w;

  // For the rest of this function we assume that v is the tail and w is the
  // head, so if we don't have this edge in the graph we should flip it to
  // match the correct orientation.
  if (!g.hasEdge(v, w)) {
    v = edge.w;
    w = edge.v;
  }

  var vLabel = t.node(v);
  var wLabel = t.node(w);
  var tailLabel = vLabel;
  var flip = false;

  // If the root is in the tail of the edge then we need to flip the logic that
  // checks for the head and tail nodes in the candidates function below.
  if (vLabel.lim > wLabel.lim) {
    tailLabel = wLabel;
    flip = true;
  }

  var candidates = _.filter(g.edges(), function(edge) {
    return flip === isDescendant(t, t.node(edge.v), tailLabel) &&
           flip !== isDescendant(t, t.node(edge.w), tailLabel);
  });

  return _.minBy(candidates, function(edge) { return slack(g, edge); });
}

function exchangeEdges(t, g, e, f) {
  var v = e.v;
  var w = e.w;
  t.removeEdge(v, w);
  t.setEdge(f.v, f.w, {});
  initLowLimValues(t);
  initCutValues(t, g);
  updateRanks(t, g);
}

function updateRanks(t, g) {
  var root = _.find(t.nodes(), function(v) { return !g.node(v).parent; });
  var vs = preorder(t, root);
  vs = vs.slice(1);
  _.forEach(vs, function(v) {
    var parent = t.node(v).parent,
      edge = g.edge(v, parent),
      flipped = false;

    if (!edge) {
      edge = g.edge(parent, v);
      flipped = true;
    }

    g.node(v).rank = g.node(parent).rank + (flipped ? edge.minlen : -edge.minlen);
  });
}

/*
 * Returns true if the edge is in the tree.
 */
function isTreeEdge(tree, u, v) {
  return tree.hasEdge(u, v);
}

/*
 * Returns true if the specified node is descendant of the root node per the
 * assigned low and lim attributes in the tree.
 */
function isDescendant(tree, vLabel, rootLabel) {
  return rootLabel.low <= vLabel.lim && vLabel.lim <= rootLabel.lim;
}


/***/ }),

/***/ "./node_modules/dagre/lib/rank/util.js":
/*!*********************************************!*\
  !*** ./node_modules/dagre/lib/rank/util.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ../lodash */ "./node_modules/dagre/lib/lodash.js");

module.exports = {
  longestPath: longestPath,
  slack: slack
};

/*
 * Initializes ranks for the input graph using the longest path algorithm. This
 * algorithm scales well and is fast in practice, it yields rather poor
 * solutions. Nodes are pushed to the lowest layer possible, leaving the bottom
 * ranks wide and leaving edges longer than necessary. However, due to its
 * speed, this algorithm is good for getting an initial ranking that can be fed
 * into other algorithms.
 *
 * This algorithm does not normalize layers because it will be used by other
 * algorithms in most cases. If using this algorithm directly, be sure to
 * run normalize at the end.
 *
 * Pre-conditions:
 *
 *    1. Input graph is a DAG.
 *    2. Input graph node labels can be assigned properties.
 *
 * Post-conditions:
 *
 *    1. Each node will be assign an (unnormalized) "rank" property.
 */
function longestPath(g) {
  var visited = {};

  function dfs(v) {
    var label = g.node(v);
    if (_.has(visited, v)) {
      return label.rank;
    }
    visited[v] = true;

    var rank = _.min(_.map(g.outEdges(v), function(e) {
      return dfs(e.w) - g.edge(e).minlen;
    }));

    if (rank === Number.POSITIVE_INFINITY || // return value of _.map([]) for Lodash 3
        rank === undefined || // return value of _.map([]) for Lodash 4
        rank === null) { // return value of _.map([null])
      rank = 0;
    }

    return (label.rank = rank);
  }

  _.forEach(g.sources(), dfs);
}

/*
 * Returns the amount of slack for the given edge. The slack is defined as the
 * difference between the length of the edge and its minimum length.
 */
function slack(g, e) {
  return g.node(e.w).rank - g.node(e.v).rank - g.edge(e).minlen;
}


/***/ }),

/***/ "./node_modules/dagre/lib/util.js":
/*!****************************************!*\
  !*** ./node_modules/dagre/lib/util.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* eslint "no-console": off */



var _ = __webpack_require__(/*! ./lodash */ "./node_modules/dagre/lib/lodash.js");
var Graph = __webpack_require__(/*! ./graphlib */ "./node_modules/dagre/lib/graphlib.js").Graph;

module.exports = {
  addDummyNode: addDummyNode,
  simplify: simplify,
  asNonCompoundGraph: asNonCompoundGraph,
  successorWeights: successorWeights,
  predecessorWeights: predecessorWeights,
  intersectRect: intersectRect,
  buildLayerMatrix: buildLayerMatrix,
  normalizeRanks: normalizeRanks,
  removeEmptyRanks: removeEmptyRanks,
  addBorderNode: addBorderNode,
  maxRank: maxRank,
  partition: partition,
  time: time,
  notime: notime
};

/*
 * Adds a dummy node to the graph and return v.
 */
function addDummyNode(g, type, attrs, name) {
  var v;
  do {
    v = _.uniqueId(name);
  } while (g.hasNode(v));

  attrs.dummy = type;
  g.setNode(v, attrs);
  return v;
}

/*
 * Returns a new graph with only simple edges. Handles aggregation of data
 * associated with multi-edges.
 */
function simplify(g) {
  var simplified = new Graph().setGraph(g.graph());
  _.forEach(g.nodes(), function(v) { simplified.setNode(v, g.node(v)); });
  _.forEach(g.edges(), function(e) {
    var simpleLabel = simplified.edge(e.v, e.w) || { weight: 0, minlen: 1 };
    var label = g.edge(e);
    simplified.setEdge(e.v, e.w, {
      weight: simpleLabel.weight + label.weight,
      minlen: Math.max(simpleLabel.minlen, label.minlen)
    });
  });
  return simplified;
}

function asNonCompoundGraph(g) {
  var simplified = new Graph({ multigraph: g.isMultigraph() }).setGraph(g.graph());
  _.forEach(g.nodes(), function(v) {
    if (!g.children(v).length) {
      simplified.setNode(v, g.node(v));
    }
  });
  _.forEach(g.edges(), function(e) {
    simplified.setEdge(e, g.edge(e));
  });
  return simplified;
}

function successorWeights(g) {
  var weightMap = _.map(g.nodes(), function(v) {
    var sucs = {};
    _.forEach(g.outEdges(v), function(e) {
      sucs[e.w] = (sucs[e.w] || 0) + g.edge(e).weight;
    });
    return sucs;
  });
  return _.zipObject(g.nodes(), weightMap);
}

function predecessorWeights(g) {
  var weightMap = _.map(g.nodes(), function(v) {
    var preds = {};
    _.forEach(g.inEdges(v), function(e) {
      preds[e.v] = (preds[e.v] || 0) + g.edge(e).weight;
    });
    return preds;
  });
  return _.zipObject(g.nodes(), weightMap);
}

/*
 * Finds where a line starting at point ({x, y}) would intersect a rectangle
 * ({x, y, width, height}) if it were pointing at the rectangle's center.
 */
function intersectRect(rect, point) {
  var x = rect.x;
  var y = rect.y;

  // Rectangle intersection algorithm from:
  // http://math.stackexchange.com/questions/108113/find-edge-between-two-boxes
  var dx = point.x - x;
  var dy = point.y - y;
  var w = rect.width / 2;
  var h = rect.height / 2;

  if (!dx && !dy) {
    throw new Error("Not possible to find intersection inside of the rectangle");
  }

  var sx, sy;
  if (Math.abs(dy) * w > Math.abs(dx) * h) {
    // Intersection is top or bottom of rect.
    if (dy < 0) {
      h = -h;
    }
    sx = h * dx / dy;
    sy = h;
  } else {
    // Intersection is left or right of rect.
    if (dx < 0) {
      w = -w;
    }
    sx = w;
    sy = w * dy / dx;
  }

  return { x: x + sx, y: y + sy };
}

/*
 * Given a DAG with each node assigned "rank" and "order" properties, this
 * function will produce a matrix with the ids of each node.
 */
function buildLayerMatrix(g) {
  var layering = _.map(_.range(maxRank(g) + 1), function() { return []; });
  _.forEach(g.nodes(), function(v) {
    var node = g.node(v);
    var rank = node.rank;
    if (!_.isUndefined(rank)) {
      layering[rank][node.order] = v;
    }
  });
  return layering;
}

/*
 * Adjusts the ranks for all nodes in the graph such that all nodes v have
 * rank(v) >= 0 and at least one node w has rank(w) = 0.
 */
function normalizeRanks(g) {
  var min = _.min(_.map(g.nodes(), function(v) { return g.node(v).rank; }));
  _.forEach(g.nodes(), function(v) {
    var node = g.node(v);
    if (_.has(node, "rank")) {
      node.rank -= min;
    }
  });
}

function removeEmptyRanks(g) {
  // Ranks may not start at 0, so we need to offset them
  var offset = _.min(_.map(g.nodes(), function(v) { return g.node(v).rank; }));

  var layers = [];
  _.forEach(g.nodes(), function(v) {
    var rank = g.node(v).rank - offset;
    if (!layers[rank]) {
      layers[rank] = [];
    }
    layers[rank].push(v);
  });

  var delta = 0;
  var nodeRankFactor = g.graph().nodeRankFactor;
  _.forEach(layers, function(vs, i) {
    if (_.isUndefined(vs) && i % nodeRankFactor !== 0) {
      --delta;
    } else if (delta) {
      _.forEach(vs, function(v) { g.node(v).rank += delta; });
    }
  });
}

function addBorderNode(g, prefix, rank, order) {
  var node = {
    width: 0,
    height: 0
  };
  if (arguments.length >= 4) {
    node.rank = rank;
    node.order = order;
  }
  return addDummyNode(g, "border", node, prefix);
}

function maxRank(g) {
  return _.max(_.map(g.nodes(), function(v) {
    var rank = g.node(v).rank;
    if (!_.isUndefined(rank)) {
      return rank;
    }
  }));
}

/*
 * Partition a collection into two groups: `lhs` and `rhs`. If the supplied
 * function returns true for an entry it goes into `lhs`. Otherwise it goes
 * into `rhs.
 */
function partition(collection, fn) {
  var result = { lhs: [], rhs: [] };
  _.forEach(collection, function(value) {
    if (fn(value)) {
      result.lhs.push(value);
    } else {
      result.rhs.push(value);
    }
  });
  return result;
}

/*
 * Returns a new function that wraps `fn` with a timer. The wrapper logs the
 * time it takes to execute the function.
 */
function time(name, fn) {
  var start = _.now();
  try {
    return fn();
  } finally {
    console.log(name + " time: " + (_.now() - start) + "ms");
  }
}

function notime(name, fn) {
  return fn();
}


/***/ }),

/***/ "./node_modules/dagre/lib/version.js":
/*!*******************************************!*\
  !*** ./node_modules/dagre/lib/version.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "0.8.5";


/***/ }),

/***/ "./node_modules/des.js/lib/des.js":
/*!****************************************!*\
  !*** ./node_modules/des.js/lib/des.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.utils = __webpack_require__(/*! ./des/utils */ "./node_modules/des.js/lib/des/utils.js");
exports.Cipher = __webpack_require__(/*! ./des/cipher */ "./node_modules/des.js/lib/des/cipher.js");
exports.DES = __webpack_require__(/*! ./des/des */ "./node_modules/des.js/lib/des/des.js");
exports.CBC = __webpack_require__(/*! ./des/cbc */ "./node_modules/des.js/lib/des/cbc.js");
exports.EDE = __webpack_require__(/*! ./des/ede */ "./node_modules/des.js/lib/des/ede.js");


/***/ }),

/***/ "./node_modules/des.js/lib/des/cbc.js":
/*!********************************************!*\
  !*** ./node_modules/des.js/lib/des/cbc.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

var proto = {};

function CBCState(iv) {
  assert.equal(iv.length, 8, 'Invalid IV length');

  this.iv = new Array(8);
  for (var i = 0; i < this.iv.length; i++)
    this.iv[i] = iv[i];
}

function instantiate(Base) {
  function CBC(options) {
    Base.call(this, options);
    this._cbcInit();
  }
  inherits(CBC, Base);

  var keys = Object.keys(proto);
  for (var i = 0; i < keys.length; i++) {
    var key = keys[i];
    CBC.prototype[key] = proto[key];
  }

  CBC.create = function create(options) {
    return new CBC(options);
  };

  return CBC;
}

exports.instantiate = instantiate;

proto._cbcInit = function _cbcInit() {
  var state = new CBCState(this.options.iv);
  this._cbcState = state;
};

proto._update = function _update(inp, inOff, out, outOff) {
  var state = this._cbcState;
  var superProto = this.constructor.super_.prototype;

  var iv = state.iv;
  if (this.type === 'encrypt') {
    for (var i = 0; i < this.blockSize; i++)
      iv[i] ^= inp[inOff + i];

    superProto._update.call(this, iv, 0, out, outOff);

    for (var i = 0; i < this.blockSize; i++)
      iv[i] = out[outOff + i];
  } else {
    superProto._update.call(this, inp, inOff, out, outOff);

    for (var i = 0; i < this.blockSize; i++)
      out[outOff + i] ^= iv[i];

    for (var i = 0; i < this.blockSize; i++)
      iv[i] = inp[inOff + i];
  }
};


/***/ }),

/***/ "./node_modules/des.js/lib/des/cipher.js":
/*!***********************************************!*\
  !*** ./node_modules/des.js/lib/des/cipher.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");

function Cipher(options) {
  this.options = options;

  this.type = this.options.type;
  this.blockSize = 8;
  this._init();

  this.buffer = new Array(this.blockSize);
  this.bufferOff = 0;
}
module.exports = Cipher;

Cipher.prototype._init = function _init() {
  // Might be overrided
};

Cipher.prototype.update = function update(data) {
  if (data.length === 0)
    return [];

  if (this.type === 'decrypt')
    return this._updateDecrypt(data);
  else
    return this._updateEncrypt(data);
};

Cipher.prototype._buffer = function _buffer(data, off) {
  // Append data to buffer
  var min = Math.min(this.buffer.length - this.bufferOff, data.length - off);
  for (var i = 0; i < min; i++)
    this.buffer[this.bufferOff + i] = data[off + i];
  this.bufferOff += min;

  // Shift next
  return min;
};

Cipher.prototype._flushBuffer = function _flushBuffer(out, off) {
  this._update(this.buffer, 0, out, off);
  this.bufferOff = 0;
  return this.blockSize;
};

Cipher.prototype._updateEncrypt = function _updateEncrypt(data) {
  var inputOff = 0;
  var outputOff = 0;

  var count = ((this.bufferOff + data.length) / this.blockSize) | 0;
  var out = new Array(count * this.blockSize);

  if (this.bufferOff !== 0) {
    inputOff += this._buffer(data, inputOff);

    if (this.bufferOff === this.buffer.length)
      outputOff += this._flushBuffer(out, outputOff);
  }

  // Write blocks
  var max = data.length - ((data.length - inputOff) % this.blockSize);
  for (; inputOff < max; inputOff += this.blockSize) {
    this._update(data, inputOff, out, outputOff);
    outputOff += this.blockSize;
  }

  // Queue rest
  for (; inputOff < data.length; inputOff++, this.bufferOff++)
    this.buffer[this.bufferOff] = data[inputOff];

  return out;
};

Cipher.prototype._updateDecrypt = function _updateDecrypt(data) {
  var inputOff = 0;
  var outputOff = 0;

  var count = Math.ceil((this.bufferOff + data.length) / this.blockSize) - 1;
  var out = new Array(count * this.blockSize);

  // TODO(indutny): optimize it, this is far from optimal
  for (; count > 0; count--) {
    inputOff += this._buffer(data, inputOff);
    outputOff += this._flushBuffer(out, outputOff);
  }

  // Buffer rest of the input
  inputOff += this._buffer(data, inputOff);

  return out;
};

Cipher.prototype.final = function final(buffer) {
  var first;
  if (buffer)
    first = this.update(buffer);

  var last;
  if (this.type === 'encrypt')
    last = this._finalEncrypt();
  else
    last = this._finalDecrypt();

  if (first)
    return first.concat(last);
  else
    return last;
};

Cipher.prototype._pad = function _pad(buffer, off) {
  if (off === 0)
    return false;

  while (off < buffer.length)
    buffer[off++] = 0;

  return true;
};

Cipher.prototype._finalEncrypt = function _finalEncrypt() {
  if (!this._pad(this.buffer, this.bufferOff))
    return [];

  var out = new Array(this.blockSize);
  this._update(this.buffer, 0, out, 0);
  return out;
};

Cipher.prototype._unpad = function _unpad(buffer) {
  return buffer;
};

Cipher.prototype._finalDecrypt = function _finalDecrypt() {
  assert.equal(this.bufferOff, this.blockSize, 'Not enough data to decrypt');
  var out = new Array(this.blockSize);
  this._flushBuffer(out, 0);

  return this._unpad(out);
};


/***/ }),

/***/ "./node_modules/des.js/lib/des/des.js":
/*!********************************************!*\
  !*** ./node_modules/des.js/lib/des/des.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

var utils = __webpack_require__(/*! ./utils */ "./node_modules/des.js/lib/des/utils.js");
var Cipher = __webpack_require__(/*! ./cipher */ "./node_modules/des.js/lib/des/cipher.js");

function DESState() {
  this.tmp = new Array(2);
  this.keys = null;
}

function DES(options) {
  Cipher.call(this, options);

  var state = new DESState();
  this._desState = state;

  this.deriveKeys(state, options.key);
}
inherits(DES, Cipher);
module.exports = DES;

DES.create = function create(options) {
  return new DES(options);
};

var shiftTable = [
  1, 1, 2, 2, 2, 2, 2, 2,
  1, 2, 2, 2, 2, 2, 2, 1
];

DES.prototype.deriveKeys = function deriveKeys(state, key) {
  state.keys = new Array(16 * 2);

  assert.equal(key.length, this.blockSize, 'Invalid key length');

  var kL = utils.readUInt32BE(key, 0);
  var kR = utils.readUInt32BE(key, 4);

  utils.pc1(kL, kR, state.tmp, 0);
  kL = state.tmp[0];
  kR = state.tmp[1];
  for (var i = 0; i < state.keys.length; i += 2) {
    var shift = shiftTable[i >>> 1];
    kL = utils.r28shl(kL, shift);
    kR = utils.r28shl(kR, shift);
    utils.pc2(kL, kR, state.keys, i);
  }
};

DES.prototype._update = function _update(inp, inOff, out, outOff) {
  var state = this._desState;

  var l = utils.readUInt32BE(inp, inOff);
  var r = utils.readUInt32BE(inp, inOff + 4);

  // Initial Permutation
  utils.ip(l, r, state.tmp, 0);
  l = state.tmp[0];
  r = state.tmp[1];

  if (this.type === 'encrypt')
    this._encrypt(state, l, r, state.tmp, 0);
  else
    this._decrypt(state, l, r, state.tmp, 0);

  l = state.tmp[0];
  r = state.tmp[1];

  utils.writeUInt32BE(out, l, outOff);
  utils.writeUInt32BE(out, r, outOff + 4);
};

DES.prototype._pad = function _pad(buffer, off) {
  var value = buffer.length - off;
  for (var i = off; i < buffer.length; i++)
    buffer[i] = value;

  return true;
};

DES.prototype._unpad = function _unpad(buffer) {
  var pad = buffer[buffer.length - 1];
  for (var i = buffer.length - pad; i < buffer.length; i++)
    assert.equal(buffer[i], pad);

  return buffer.slice(0, buffer.length - pad);
};

DES.prototype._encrypt = function _encrypt(state, lStart, rStart, out, off) {
  var l = lStart;
  var r = rStart;

  // Apply f() x16 times
  for (var i = 0; i < state.keys.length; i += 2) {
    var keyL = state.keys[i];
    var keyR = state.keys[i + 1];

    // f(r, k)
    utils.expand(r, state.tmp, 0);

    keyL ^= state.tmp[0];
    keyR ^= state.tmp[1];
    var s = utils.substitute(keyL, keyR);
    var f = utils.permute(s);

    var t = r;
    r = (l ^ f) >>> 0;
    l = t;
  }

  // Reverse Initial Permutation
  utils.rip(r, l, out, off);
};

DES.prototype._decrypt = function _decrypt(state, lStart, rStart, out, off) {
  var l = rStart;
  var r = lStart;

  // Apply f() x16 times
  for (var i = state.keys.length - 2; i >= 0; i -= 2) {
    var keyL = state.keys[i];
    var keyR = state.keys[i + 1];

    // f(r, k)
    utils.expand(l, state.tmp, 0);

    keyL ^= state.tmp[0];
    keyR ^= state.tmp[1];
    var s = utils.substitute(keyL, keyR);
    var f = utils.permute(s);

    var t = l;
    l = (r ^ f) >>> 0;
    r = t;
  }

  // Reverse Initial Permutation
  utils.rip(l, r, out, off);
};


/***/ }),

/***/ "./node_modules/des.js/lib/des/ede.js":
/*!********************************************!*\
  !*** ./node_modules/des.js/lib/des/ede.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

var Cipher = __webpack_require__(/*! ./cipher */ "./node_modules/des.js/lib/des/cipher.js");
var DES = __webpack_require__(/*! ./des */ "./node_modules/des.js/lib/des/des.js");

function EDEState(type, key) {
  assert.equal(key.length, 24, 'Invalid key length');

  var k1 = key.slice(0, 8);
  var k2 = key.slice(8, 16);
  var k3 = key.slice(16, 24);

  if (type === 'encrypt') {
    this.ciphers = [
      DES.create({ type: 'encrypt', key: k1 }),
      DES.create({ type: 'decrypt', key: k2 }),
      DES.create({ type: 'encrypt', key: k3 })
    ];
  } else {
    this.ciphers = [
      DES.create({ type: 'decrypt', key: k3 }),
      DES.create({ type: 'encrypt', key: k2 }),
      DES.create({ type: 'decrypt', key: k1 })
    ];
  }
}

function EDE(options) {
  Cipher.call(this, options);

  var state = new EDEState(this.type, this.options.key);
  this._edeState = state;
}
inherits(EDE, Cipher);

module.exports = EDE;

EDE.create = function create(options) {
  return new EDE(options);
};

EDE.prototype._update = function _update(inp, inOff, out, outOff) {
  var state = this._edeState;

  state.ciphers[0]._update(inp, inOff, out, outOff);
  state.ciphers[1]._update(out, outOff, out, outOff);
  state.ciphers[2]._update(out, outOff, out, outOff);
};

EDE.prototype._pad = DES.prototype._pad;
EDE.prototype._unpad = DES.prototype._unpad;


/***/ }),

/***/ "./node_modules/des.js/lib/des/utils.js":
/*!**********************************************!*\
  !*** ./node_modules/des.js/lib/des/utils.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.readUInt32BE = function readUInt32BE(bytes, off) {
  var res =  (bytes[0 + off] << 24) |
             (bytes[1 + off] << 16) |
             (bytes[2 + off] << 8) |
             bytes[3 + off];
  return res >>> 0;
};

exports.writeUInt32BE = function writeUInt32BE(bytes, value, off) {
  bytes[0 + off] = value >>> 24;
  bytes[1 + off] = (value >>> 16) & 0xff;
  bytes[2 + off] = (value >>> 8) & 0xff;
  bytes[3 + off] = value & 0xff;
};

exports.ip = function ip(inL, inR, out, off) {
  var outL = 0;
  var outR = 0;

  for (var i = 6; i >= 0; i -= 2) {
    for (var j = 0; j <= 24; j += 8) {
      outL <<= 1;
      outL |= (inR >>> (j + i)) & 1;
    }
    for (var j = 0; j <= 24; j += 8) {
      outL <<= 1;
      outL |= (inL >>> (j + i)) & 1;
    }
  }

  for (var i = 6; i >= 0; i -= 2) {
    for (var j = 1; j <= 25; j += 8) {
      outR <<= 1;
      outR |= (inR >>> (j + i)) & 1;
    }
    for (var j = 1; j <= 25; j += 8) {
      outR <<= 1;
      outR |= (inL >>> (j + i)) & 1;
    }
  }

  out[off + 0] = outL >>> 0;
  out[off + 1] = outR >>> 0;
};

exports.rip = function rip(inL, inR, out, off) {
  var outL = 0;
  var outR = 0;

  for (var i = 0; i < 4; i++) {
    for (var j = 24; j >= 0; j -= 8) {
      outL <<= 1;
      outL |= (inR >>> (j + i)) & 1;
      outL <<= 1;
      outL |= (inL >>> (j + i)) & 1;
    }
  }
  for (var i = 4; i < 8; i++) {
    for (var j = 24; j >= 0; j -= 8) {
      outR <<= 1;
      outR |= (inR >>> (j + i)) & 1;
      outR <<= 1;
      outR |= (inL >>> (j + i)) & 1;
    }
  }

  out[off + 0] = outL >>> 0;
  out[off + 1] = outR >>> 0;
};

exports.pc1 = function pc1(inL, inR, out, off) {
  var outL = 0;
  var outR = 0;

  // 7, 15, 23, 31, 39, 47, 55, 63
  // 6, 14, 22, 30, 39, 47, 55, 63
  // 5, 13, 21, 29, 39, 47, 55, 63
  // 4, 12, 20, 28
  for (var i = 7; i >= 5; i--) {
    for (var j = 0; j <= 24; j += 8) {
      outL <<= 1;
      outL |= (inR >> (j + i)) & 1;
    }
    for (var j = 0; j <= 24; j += 8) {
      outL <<= 1;
      outL |= (inL >> (j + i)) & 1;
    }
  }
  for (var j = 0; j <= 24; j += 8) {
    outL <<= 1;
    outL |= (inR >> (j + i)) & 1;
  }

  // 1, 9, 17, 25, 33, 41, 49, 57
  // 2, 10, 18, 26, 34, 42, 50, 58
  // 3, 11, 19, 27, 35, 43, 51, 59
  // 36, 44, 52, 60
  for (var i = 1; i <= 3; i++) {
    for (var j = 0; j <= 24; j += 8) {
      outR <<= 1;
      outR |= (inR >> (j + i)) & 1;
    }
    for (var j = 0; j <= 24; j += 8) {
      outR <<= 1;
      outR |= (inL >> (j + i)) & 1;
    }
  }
  for (var j = 0; j <= 24; j += 8) {
    outR <<= 1;
    outR |= (inL >> (j + i)) & 1;
  }

  out[off + 0] = outL >>> 0;
  out[off + 1] = outR >>> 0;
};

exports.r28shl = function r28shl(num, shift) {
  return ((num << shift) & 0xfffffff) | (num >>> (28 - shift));
};

var pc2table = [
  // inL => outL
  14, 11, 17, 4, 27, 23, 25, 0,
  13, 22, 7, 18, 5, 9, 16, 24,
  2, 20, 12, 21, 1, 8, 15, 26,

  // inR => outR
  15, 4, 25, 19, 9, 1, 26, 16,
  5, 11, 23, 8, 12, 7, 17, 0,
  22, 3, 10, 14, 6, 20, 27, 24
];

exports.pc2 = function pc2(inL, inR, out, off) {
  var outL = 0;
  var outR = 0;

  var len = pc2table.length >>> 1;
  for (var i = 0; i < len; i++) {
    outL <<= 1;
    outL |= (inL >>> pc2table[i]) & 0x1;
  }
  for (var i = len; i < pc2table.length; i++) {
    outR <<= 1;
    outR |= (inR >>> pc2table[i]) & 0x1;
  }

  out[off + 0] = outL >>> 0;
  out[off + 1] = outR >>> 0;
};

exports.expand = function expand(r, out, off) {
  var outL = 0;
  var outR = 0;

  outL = ((r & 1) << 5) | (r >>> 27);
  for (var i = 23; i >= 15; i -= 4) {
    outL <<= 6;
    outL |= (r >>> i) & 0x3f;
  }
  for (var i = 11; i >= 3; i -= 4) {
    outR |= (r >>> i) & 0x3f;
    outR <<= 6;
  }
  outR |= ((r & 0x1f) << 1) | (r >>> 31);

  out[off + 0] = outL >>> 0;
  out[off + 1] = outR >>> 0;
};

var sTable = [
  14, 0, 4, 15, 13, 7, 1, 4, 2, 14, 15, 2, 11, 13, 8, 1,
  3, 10, 10, 6, 6, 12, 12, 11, 5, 9, 9, 5, 0, 3, 7, 8,
  4, 15, 1, 12, 14, 8, 8, 2, 13, 4, 6, 9, 2, 1, 11, 7,
  15, 5, 12, 11, 9, 3, 7, 14, 3, 10, 10, 0, 5, 6, 0, 13,

  15, 3, 1, 13, 8, 4, 14, 7, 6, 15, 11, 2, 3, 8, 4, 14,
  9, 12, 7, 0, 2, 1, 13, 10, 12, 6, 0, 9, 5, 11, 10, 5,
  0, 13, 14, 8, 7, 10, 11, 1, 10, 3, 4, 15, 13, 4, 1, 2,
  5, 11, 8, 6, 12, 7, 6, 12, 9, 0, 3, 5, 2, 14, 15, 9,

  10, 13, 0, 7, 9, 0, 14, 9, 6, 3, 3, 4, 15, 6, 5, 10,
  1, 2, 13, 8, 12, 5, 7, 14, 11, 12, 4, 11, 2, 15, 8, 1,
  13, 1, 6, 10, 4, 13, 9, 0, 8, 6, 15, 9, 3, 8, 0, 7,
  11, 4, 1, 15, 2, 14, 12, 3, 5, 11, 10, 5, 14, 2, 7, 12,

  7, 13, 13, 8, 14, 11, 3, 5, 0, 6, 6, 15, 9, 0, 10, 3,
  1, 4, 2, 7, 8, 2, 5, 12, 11, 1, 12, 10, 4, 14, 15, 9,
  10, 3, 6, 15, 9, 0, 0, 6, 12, 10, 11, 1, 7, 13, 13, 8,
  15, 9, 1, 4, 3, 5, 14, 11, 5, 12, 2, 7, 8, 2, 4, 14,

  2, 14, 12, 11, 4, 2, 1, 12, 7, 4, 10, 7, 11, 13, 6, 1,
  8, 5, 5, 0, 3, 15, 15, 10, 13, 3, 0, 9, 14, 8, 9, 6,
  4, 11, 2, 8, 1, 12, 11, 7, 10, 1, 13, 14, 7, 2, 8, 13,
  15, 6, 9, 15, 12, 0, 5, 9, 6, 10, 3, 4, 0, 5, 14, 3,

  12, 10, 1, 15, 10, 4, 15, 2, 9, 7, 2, 12, 6, 9, 8, 5,
  0, 6, 13, 1, 3, 13, 4, 14, 14, 0, 7, 11, 5, 3, 11, 8,
  9, 4, 14, 3, 15, 2, 5, 12, 2, 9, 8, 5, 12, 15, 3, 10,
  7, 11, 0, 14, 4, 1, 10, 7, 1, 6, 13, 0, 11, 8, 6, 13,

  4, 13, 11, 0, 2, 11, 14, 7, 15, 4, 0, 9, 8, 1, 13, 10,
  3, 14, 12, 3, 9, 5, 7, 12, 5, 2, 10, 15, 6, 8, 1, 6,
  1, 6, 4, 11, 11, 13, 13, 8, 12, 1, 3, 4, 7, 10, 14, 7,
  10, 9, 15, 5, 6, 0, 8, 15, 0, 14, 5, 2, 9, 3, 2, 12,

  13, 1, 2, 15, 8, 13, 4, 8, 6, 10, 15, 3, 11, 7, 1, 4,
  10, 12, 9, 5, 3, 6, 14, 11, 5, 0, 0, 14, 12, 9, 7, 2,
  7, 2, 11, 1, 4, 14, 1, 7, 9, 4, 12, 10, 14, 8, 2, 13,
  0, 15, 6, 12, 10, 9, 13, 0, 15, 3, 3, 5, 5, 6, 8, 11
];

exports.substitute = function substitute(inL, inR) {
  var out = 0;
  for (var i = 0; i < 4; i++) {
    var b = (inL >>> (18 - i * 6)) & 0x3f;
    var sb = sTable[i * 0x40 + b];

    out <<= 4;
    out |= sb;
  }
  for (var i = 0; i < 4; i++) {
    var b = (inR >>> (18 - i * 6)) & 0x3f;
    var sb = sTable[4 * 0x40 + i * 0x40 + b];

    out <<= 4;
    out |= sb;
  }
  return out >>> 0;
};

var permuteTable = [
  16, 25, 12, 11, 3, 20, 4, 15, 31, 17, 9, 6, 27, 14, 1, 22,
  30, 24, 8, 18, 0, 5, 29, 23, 13, 19, 2, 26, 10, 21, 28, 7
];

exports.permute = function permute(num) {
  var out = 0;
  for (var i = 0; i < permuteTable.length; i++) {
    out <<= 1;
    out |= (num >>> permuteTable[i]) & 0x1;
  }
  return out >>> 0;
};

exports.padSplit = function padSplit(num, size, group) {
  var str = num.toString(2);
  while (str.length < size)
    str = '0' + str;

  var out = [];
  for (var i = 0; i < size; i += group)
    out.push(str.slice(i, i + group));
  return out.join(' ');
};


/***/ }),

/***/ "./node_modules/diffie-hellman/browser.js":
/*!************************************************!*\
  !*** ./node_modules/diffie-hellman/browser.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {var generatePrime = __webpack_require__(/*! ./lib/generatePrime */ "./node_modules/diffie-hellman/lib/generatePrime.js")
var primes = __webpack_require__(/*! ./lib/primes.json */ "./node_modules/diffie-hellman/lib/primes.json")

var DH = __webpack_require__(/*! ./lib/dh */ "./node_modules/diffie-hellman/lib/dh.js")

function getDiffieHellman (mod) {
  var prime = new Buffer(primes[mod].prime, 'hex')
  var gen = new Buffer(primes[mod].gen, 'hex')

  return new DH(prime, gen)
}

var ENCODINGS = {
  'binary': true, 'hex': true, 'base64': true
}

function createDiffieHellman (prime, enc, generator, genc) {
  if (Buffer.isBuffer(enc) || ENCODINGS[enc] === undefined) {
    return createDiffieHellman(prime, 'binary', enc, generator)
  }

  enc = enc || 'binary'
  genc = genc || 'binary'
  generator = generator || new Buffer([2])

  if (!Buffer.isBuffer(generator)) {
    generator = new Buffer(generator, genc)
  }

  if (typeof prime === 'number') {
    return new DH(generatePrime(prime, generator), generator, true)
  }

  if (!Buffer.isBuffer(prime)) {
    prime = new Buffer(prime, enc)
  }

  return new DH(prime, generator, true)
}

exports.DiffieHellmanGroup = exports.createDiffieHellmanGroup = exports.getDiffieHellman = getDiffieHellman
exports.createDiffieHellman = exports.DiffieHellman = createDiffieHellman

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/diffie-hellman/lib/dh.js":
/*!***********************************************!*\
  !*** ./node_modules/diffie-hellman/lib/dh.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var MillerRabin = __webpack_require__(/*! miller-rabin */ "./node_modules/miller-rabin/lib/mr.js");
var millerRabin = new MillerRabin();
var TWENTYFOUR = new BN(24);
var ELEVEN = new BN(11);
var TEN = new BN(10);
var THREE = new BN(3);
var SEVEN = new BN(7);
var primes = __webpack_require__(/*! ./generatePrime */ "./node_modules/diffie-hellman/lib/generatePrime.js");
var randomBytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js");
module.exports = DH;

function setPublicKey(pub, enc) {
  enc = enc || 'utf8';
  if (!Buffer.isBuffer(pub)) {
    pub = new Buffer(pub, enc);
  }
  this._pub = new BN(pub);
  return this;
}

function setPrivateKey(priv, enc) {
  enc = enc || 'utf8';
  if (!Buffer.isBuffer(priv)) {
    priv = new Buffer(priv, enc);
  }
  this._priv = new BN(priv);
  return this;
}

var primeCache = {};
function checkPrime(prime, generator) {
  var gen = generator.toString('hex');
  var hex = [gen, prime.toString(16)].join('_');
  if (hex in primeCache) {
    return primeCache[hex];
  }
  var error = 0;

  if (prime.isEven() ||
    !primes.simpleSieve ||
    !primes.fermatTest(prime) ||
    !millerRabin.test(prime)) {
    //not a prime so +1
    error += 1;

    if (gen === '02' || gen === '05') {
      // we'd be able to check the generator
      // it would fail so +8
      error += 8;
    } else {
      //we wouldn't be able to test the generator
      // so +4
      error += 4;
    }
    primeCache[hex] = error;
    return error;
  }
  if (!millerRabin.test(prime.shrn(1))) {
    //not a safe prime
    error += 2;
  }
  var rem;
  switch (gen) {
    case '02':
      if (prime.mod(TWENTYFOUR).cmp(ELEVEN)) {
        // unsuidable generator
        error += 8;
      }
      break;
    case '05':
      rem = prime.mod(TEN);
      if (rem.cmp(THREE) && rem.cmp(SEVEN)) {
        // prime mod 10 needs to equal 3 or 7
        error += 8;
      }
      break;
    default:
      error += 4;
  }
  primeCache[hex] = error;
  return error;
}

function DH(prime, generator, malleable) {
  this.setGenerator(generator);
  this.__prime = new BN(prime);
  this._prime = BN.mont(this.__prime);
  this._primeLen = prime.length;
  this._pub = undefined;
  this._priv = undefined;
  this._primeCode = undefined;
  if (malleable) {
    this.setPublicKey = setPublicKey;
    this.setPrivateKey = setPrivateKey;
  } else {
    this._primeCode = 8;
  }
}
Object.defineProperty(DH.prototype, 'verifyError', {
  enumerable: true,
  get: function () {
    if (typeof this._primeCode !== 'number') {
      this._primeCode = checkPrime(this.__prime, this.__gen);
    }
    return this._primeCode;
  }
});
DH.prototype.generateKeys = function () {
  if (!this._priv) {
    this._priv = new BN(randomBytes(this._primeLen));
  }
  this._pub = this._gen.toRed(this._prime).redPow(this._priv).fromRed();
  return this.getPublicKey();
};

DH.prototype.computeSecret = function (other) {
  other = new BN(other);
  other = other.toRed(this._prime);
  var secret = other.redPow(this._priv).fromRed();
  var out = new Buffer(secret.toArray());
  var prime = this.getPrime();
  if (out.length < prime.length) {
    var front = new Buffer(prime.length - out.length);
    front.fill(0);
    out = Buffer.concat([front, out]);
  }
  return out;
};

DH.prototype.getPublicKey = function getPublicKey(enc) {
  return formatReturnValue(this._pub, enc);
};

DH.prototype.getPrivateKey = function getPrivateKey(enc) {
  return formatReturnValue(this._priv, enc);
};

DH.prototype.getPrime = function (enc) {
  return formatReturnValue(this.__prime, enc);
};

DH.prototype.getGenerator = function (enc) {
  return formatReturnValue(this._gen, enc);
};

DH.prototype.setGenerator = function (gen, enc) {
  enc = enc || 'utf8';
  if (!Buffer.isBuffer(gen)) {
    gen = new Buffer(gen, enc);
  }
  this.__gen = gen;
  this._gen = new BN(gen);
  return this;
};

function formatReturnValue(bn, enc) {
  var buf = new Buffer(bn.toArray());
  if (!enc) {
    return buf;
  } else {
    return buf.toString(enc);
  }
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/diffie-hellman/lib/generatePrime.js":
/*!**********************************************************!*\
  !*** ./node_modules/diffie-hellman/lib/generatePrime.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var randomBytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js");
module.exports = findPrime;
findPrime.simpleSieve = simpleSieve;
findPrime.fermatTest = fermatTest;
var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var TWENTYFOUR = new BN(24);
var MillerRabin = __webpack_require__(/*! miller-rabin */ "./node_modules/miller-rabin/lib/mr.js");
var millerRabin = new MillerRabin();
var ONE = new BN(1);
var TWO = new BN(2);
var FIVE = new BN(5);
var SIXTEEN = new BN(16);
var EIGHT = new BN(8);
var TEN = new BN(10);
var THREE = new BN(3);
var SEVEN = new BN(7);
var ELEVEN = new BN(11);
var FOUR = new BN(4);
var TWELVE = new BN(12);
var primes = null;

function _getPrimes() {
  if (primes !== null)
    return primes;

  var limit = 0x100000;
  var res = [];
  res[0] = 2;
  for (var i = 1, k = 3; k < limit; k += 2) {
    var sqrt = Math.ceil(Math.sqrt(k));
    for (var j = 0; j < i && res[j] <= sqrt; j++)
      if (k % res[j] === 0)
        break;

    if (i !== j && res[j] <= sqrt)
      continue;

    res[i++] = k;
  }
  primes = res;
  return res;
}

function simpleSieve(p) {
  var primes = _getPrimes();

  for (var i = 0; i < primes.length; i++)
    if (p.modn(primes[i]) === 0) {
      if (p.cmpn(primes[i]) === 0) {
        return true;
      } else {
        return false;
      }
    }

  return true;
}

function fermatTest(p) {
  var red = BN.mont(p);
  return TWO.toRed(red).redPow(p.subn(1)).fromRed().cmpn(1) === 0;
}

function findPrime(bits, gen) {
  if (bits < 16) {
    // this is what openssl does
    if (gen === 2 || gen === 5) {
      return new BN([0x8c, 0x7b]);
    } else {
      return new BN([0x8c, 0x27]);
    }
  }
  gen = new BN(gen);

  var num, n2;

  while (true) {
    num = new BN(randomBytes(Math.ceil(bits / 8)));
    while (num.bitLength() > bits) {
      num.ishrn(1);
    }
    if (num.isEven()) {
      num.iadd(ONE);
    }
    if (!num.testn(1)) {
      num.iadd(TWO);
    }
    if (!gen.cmp(TWO)) {
      while (num.mod(TWENTYFOUR).cmp(ELEVEN)) {
        num.iadd(FOUR);
      }
    } else if (!gen.cmp(FIVE)) {
      while (num.mod(TEN).cmp(THREE)) {
        num.iadd(FOUR);
      }
    }
    n2 = num.shrn(1);
    if (simpleSieve(n2) && simpleSieve(num) &&
      fermatTest(n2) && fermatTest(num) &&
      millerRabin.test(n2) && millerRabin.test(num)) {
      return num;
    }
  }

}


/***/ }),

/***/ "./node_modules/diffie-hellman/lib/primes.json":
/*!*****************************************************!*\
  !*** ./node_modules/diffie-hellman/lib/primes.json ***!
  \*****************************************************/
/*! exports provided: modp1, modp2, modp5, modp14, modp15, modp16, modp17, modp18, default */
/***/ (function(module) {

module.exports = JSON.parse("{\"modp1\":{\"gen\":\"02\",\"prime\":\"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff\"},\"modp2\":{\"gen\":\"02\",\"prime\":\"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff\"},\"modp5\":{\"gen\":\"02\",\"prime\":\"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff\"},\"modp14\":{\"gen\":\"02\",\"prime\":\"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\"},\"modp15\":{\"gen\":\"02\",\"prime\":\"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aaac42dad33170d04507a33a85521abdf1cba64ecfb850458dbef0a8aea71575d060c7db3970f85a6e1e4c7abf5ae8cdb0933d71e8c94e04a25619dcee3d2261ad2ee6bf12ffa06d98a0864d87602733ec86a64521f2b18177b200cbbe117577a615d6c770988c0bad946e208e24fa074e5ab3143db5bfce0fd108e4b82d120a93ad2caffffffffffffffff\"},\"modp16\":{\"gen\":\"02\",\"prime\":\"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\"},\"modp17\":{\"gen\":\"02\",\"prime\":\"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\"},\"modp18\":{\"gen\":\"02\",\"prime\":\"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\"}}");

/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic.js":
/*!***********************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var elliptic = exports;

elliptic.version = __webpack_require__(/*! ../package.json */ "./node_modules/elliptic/package.json").version;
elliptic.utils = __webpack_require__(/*! ./elliptic/utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
elliptic.rand = __webpack_require__(/*! brorand */ "./node_modules/brorand/index.js");
elliptic.curve = __webpack_require__(/*! ./elliptic/curve */ "./node_modules/elliptic/lib/elliptic/curve/index.js");
elliptic.curves = __webpack_require__(/*! ./elliptic/curves */ "./node_modules/elliptic/lib/elliptic/curves.js");

// Protocols
elliptic.ec = __webpack_require__(/*! ./elliptic/ec */ "./node_modules/elliptic/lib/elliptic/ec/index.js");
elliptic.eddsa = __webpack_require__(/*! ./elliptic/eddsa */ "./node_modules/elliptic/lib/elliptic/eddsa/index.js");


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/curve/base.js":
/*!**********************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/curve/base.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
var getNAF = utils.getNAF;
var getJSF = utils.getJSF;
var assert = utils.assert;

function BaseCurve(type, conf) {
  this.type = type;
  this.p = new BN(conf.p, 16);

  // Use Montgomery, when there is no fast reduction for the prime
  this.red = conf.prime ? BN.red(conf.prime) : BN.mont(this.p);

  // Useful for many curves
  this.zero = new BN(0).toRed(this.red);
  this.one = new BN(1).toRed(this.red);
  this.two = new BN(2).toRed(this.red);

  // Curve configuration, optional
  this.n = conf.n && new BN(conf.n, 16);
  this.g = conf.g && this.pointFromJSON(conf.g, conf.gRed);

  // Temporary arrays
  this._wnafT1 = new Array(4);
  this._wnafT2 = new Array(4);
  this._wnafT3 = new Array(4);
  this._wnafT4 = new Array(4);

  this._bitLength = this.n ? this.n.bitLength() : 0;

  // Generalized Greg Maxwell's trick
  var adjustCount = this.n && this.p.div(this.n);
  if (!adjustCount || adjustCount.cmpn(100) > 0) {
    this.redN = null;
  } else {
    this._maxwellTrick = true;
    this.redN = this.n.toRed(this.red);
  }
}
module.exports = BaseCurve;

BaseCurve.prototype.point = function point() {
  throw new Error('Not implemented');
};

BaseCurve.prototype.validate = function validate() {
  throw new Error('Not implemented');
};

BaseCurve.prototype._fixedNafMul = function _fixedNafMul(p, k) {
  assert(p.precomputed);
  var doubles = p._getDoubles();

  var naf = getNAF(k, 1, this._bitLength);
  var I = (1 << (doubles.step + 1)) - (doubles.step % 2 === 0 ? 2 : 1);
  I /= 3;

  // Translate into more windowed form
  var repr = [];
  for (var j = 0; j < naf.length; j += doubles.step) {
    var nafW = 0;
    for (var k = j + doubles.step - 1; k >= j; k--)
      nafW = (nafW << 1) + naf[k];
    repr.push(nafW);
  }

  var a = this.jpoint(null, null, null);
  var b = this.jpoint(null, null, null);
  for (var i = I; i > 0; i--) {
    for (var j = 0; j < repr.length; j++) {
      var nafW = repr[j];
      if (nafW === i)
        b = b.mixedAdd(doubles.points[j]);
      else if (nafW === -i)
        b = b.mixedAdd(doubles.points[j].neg());
    }
    a = a.add(b);
  }
  return a.toP();
};

BaseCurve.prototype._wnafMul = function _wnafMul(p, k) {
  var w = 4;

  // Precompute window
  var nafPoints = p._getNAFPoints(w);
  w = nafPoints.wnd;
  var wnd = nafPoints.points;

  // Get NAF form
  var naf = getNAF(k, w, this._bitLength);

  // Add `this`*(N+1) for every w-NAF index
  var acc = this.jpoint(null, null, null);
  for (var i = naf.length - 1; i >= 0; i--) {
    // Count zeroes
    for (var k = 0; i >= 0 && naf[i] === 0; i--)
      k++;
    if (i >= 0)
      k++;
    acc = acc.dblp(k);

    if (i < 0)
      break;
    var z = naf[i];
    assert(z !== 0);
    if (p.type === 'affine') {
      // J +- P
      if (z > 0)
        acc = acc.mixedAdd(wnd[(z - 1) >> 1]);
      else
        acc = acc.mixedAdd(wnd[(-z - 1) >> 1].neg());
    } else {
      // J +- J
      if (z > 0)
        acc = acc.add(wnd[(z - 1) >> 1]);
      else
        acc = acc.add(wnd[(-z - 1) >> 1].neg());
    }
  }
  return p.type === 'affine' ? acc.toP() : acc;
};

BaseCurve.prototype._wnafMulAdd = function _wnafMulAdd(defW,
                                                       points,
                                                       coeffs,
                                                       len,
                                                       jacobianResult) {
  var wndWidth = this._wnafT1;
  var wnd = this._wnafT2;
  var naf = this._wnafT3;

  // Fill all arrays
  var max = 0;
  for (var i = 0; i < len; i++) {
    var p = points[i];
    var nafPoints = p._getNAFPoints(defW);
    wndWidth[i] = nafPoints.wnd;
    wnd[i] = nafPoints.points;
  }

  // Comb small window NAFs
  for (var i = len - 1; i >= 1; i -= 2) {
    var a = i - 1;
    var b = i;
    if (wndWidth[a] !== 1 || wndWidth[b] !== 1) {
      naf[a] = getNAF(coeffs[a], wndWidth[a], this._bitLength);
      naf[b] = getNAF(coeffs[b], wndWidth[b], this._bitLength);
      max = Math.max(naf[a].length, max);
      max = Math.max(naf[b].length, max);
      continue;
    }

    var comb = [
      points[a], /* 1 */
      null, /* 3 */
      null, /* 5 */
      points[b] /* 7 */
    ];

    // Try to avoid Projective points, if possible
    if (points[a].y.cmp(points[b].y) === 0) {
      comb[1] = points[a].add(points[b]);
      comb[2] = points[a].toJ().mixedAdd(points[b].neg());
    } else if (points[a].y.cmp(points[b].y.redNeg()) === 0) {
      comb[1] = points[a].toJ().mixedAdd(points[b]);
      comb[2] = points[a].add(points[b].neg());
    } else {
      comb[1] = points[a].toJ().mixedAdd(points[b]);
      comb[2] = points[a].toJ().mixedAdd(points[b].neg());
    }

    var index = [
      -3, /* -1 -1 */
      -1, /* -1 0 */
      -5, /* -1 1 */
      -7, /* 0 -1 */
      0, /* 0 0 */
      7, /* 0 1 */
      5, /* 1 -1 */
      1, /* 1 0 */
      3  /* 1 1 */
    ];

    var jsf = getJSF(coeffs[a], coeffs[b]);
    max = Math.max(jsf[0].length, max);
    naf[a] = new Array(max);
    naf[b] = new Array(max);
    for (var j = 0; j < max; j++) {
      var ja = jsf[0][j] | 0;
      var jb = jsf[1][j] | 0;

      naf[a][j] = index[(ja + 1) * 3 + (jb + 1)];
      naf[b][j] = 0;
      wnd[a] = comb;
    }
  }

  var acc = this.jpoint(null, null, null);
  var tmp = this._wnafT4;
  for (var i = max; i >= 0; i--) {
    var k = 0;

    while (i >= 0) {
      var zero = true;
      for (var j = 0; j < len; j++) {
        tmp[j] = naf[j][i] | 0;
        if (tmp[j] !== 0)
          zero = false;
      }
      if (!zero)
        break;
      k++;
      i--;
    }
    if (i >= 0)
      k++;
    acc = acc.dblp(k);
    if (i < 0)
      break;

    for (var j = 0; j < len; j++) {
      var z = tmp[j];
      var p;
      if (z === 0)
        continue;
      else if (z > 0)
        p = wnd[j][(z - 1) >> 1];
      else if (z < 0)
        p = wnd[j][(-z - 1) >> 1].neg();

      if (p.type === 'affine')
        acc = acc.mixedAdd(p);
      else
        acc = acc.add(p);
    }
  }
  // Zeroify references
  for (var i = 0; i < len; i++)
    wnd[i] = null;

  if (jacobianResult)
    return acc;
  else
    return acc.toP();
};

function BasePoint(curve, type) {
  this.curve = curve;
  this.type = type;
  this.precomputed = null;
}
BaseCurve.BasePoint = BasePoint;

BasePoint.prototype.eq = function eq(/*other*/) {
  throw new Error('Not implemented');
};

BasePoint.prototype.validate = function validate() {
  return this.curve.validate(this);
};

BaseCurve.prototype.decodePoint = function decodePoint(bytes, enc) {
  bytes = utils.toArray(bytes, enc);

  var len = this.p.byteLength();

  // uncompressed, hybrid-odd, hybrid-even
  if ((bytes[0] === 0x04 || bytes[0] === 0x06 || bytes[0] === 0x07) &&
      bytes.length - 1 === 2 * len) {
    if (bytes[0] === 0x06)
      assert(bytes[bytes.length - 1] % 2 === 0);
    else if (bytes[0] === 0x07)
      assert(bytes[bytes.length - 1] % 2 === 1);

    var res =  this.point(bytes.slice(1, 1 + len),
                          bytes.slice(1 + len, 1 + 2 * len));

    return res;
  } else if ((bytes[0] === 0x02 || bytes[0] === 0x03) &&
              bytes.length - 1 === len) {
    return this.pointFromX(bytes.slice(1, 1 + len), bytes[0] === 0x03);
  }
  throw new Error('Unknown point format');
};

BasePoint.prototype.encodeCompressed = function encodeCompressed(enc) {
  return this.encode(enc, true);
};

BasePoint.prototype._encode = function _encode(compact) {
  var len = this.curve.p.byteLength();
  var x = this.getX().toArray('be', len);

  if (compact)
    return [ this.getY().isEven() ? 0x02 : 0x03 ].concat(x);

  return [ 0x04 ].concat(x, this.getY().toArray('be', len)) ;
};

BasePoint.prototype.encode = function encode(enc, compact) {
  return utils.encode(this._encode(compact), enc);
};

BasePoint.prototype.precompute = function precompute(power) {
  if (this.precomputed)
    return this;

  var precomputed = {
    doubles: null,
    naf: null,
    beta: null
  };
  precomputed.naf = this._getNAFPoints(8);
  precomputed.doubles = this._getDoubles(4, power);
  precomputed.beta = this._getBeta();
  this.precomputed = precomputed;

  return this;
};

BasePoint.prototype._hasDoubles = function _hasDoubles(k) {
  if (!this.precomputed)
    return false;

  var doubles = this.precomputed.doubles;
  if (!doubles)
    return false;

  return doubles.points.length >= Math.ceil((k.bitLength() + 1) / doubles.step);
};

BasePoint.prototype._getDoubles = function _getDoubles(step, power) {
  if (this.precomputed && this.precomputed.doubles)
    return this.precomputed.doubles;

  var doubles = [ this ];
  var acc = this;
  for (var i = 0; i < power; i += step) {
    for (var j = 0; j < step; j++)
      acc = acc.dbl();
    doubles.push(acc);
  }
  return {
    step: step,
    points: doubles
  };
};

BasePoint.prototype._getNAFPoints = function _getNAFPoints(wnd) {
  if (this.precomputed && this.precomputed.naf)
    return this.precomputed.naf;

  var res = [ this ];
  var max = (1 << wnd) - 1;
  var dbl = max === 1 ? null : this.dbl();
  for (var i = 1; i < max; i++)
    res[i] = res[i - 1].add(dbl);
  return {
    wnd: wnd,
    points: res
  };
};

BasePoint.prototype._getBeta = function _getBeta() {
  return null;
};

BasePoint.prototype.dblp = function dblp(k) {
  var r = this;
  for (var i = 0; i < k; i++)
    r = r.dbl();
  return r;
};


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/curve/edwards.js":
/*!*************************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/curve/edwards.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
var Base = __webpack_require__(/*! ./base */ "./node_modules/elliptic/lib/elliptic/curve/base.js");

var assert = utils.assert;

function EdwardsCurve(conf) {
  // NOTE: Important as we are creating point in Base.call()
  this.twisted = (conf.a | 0) !== 1;
  this.mOneA = this.twisted && (conf.a | 0) === -1;
  this.extended = this.mOneA;

  Base.call(this, 'edwards', conf);

  this.a = new BN(conf.a, 16).umod(this.red.m);
  this.a = this.a.toRed(this.red);
  this.c = new BN(conf.c, 16).toRed(this.red);
  this.c2 = this.c.redSqr();
  this.d = new BN(conf.d, 16).toRed(this.red);
  this.dd = this.d.redAdd(this.d);

  assert(!this.twisted || this.c.fromRed().cmpn(1) === 0);
  this.oneC = (conf.c | 0) === 1;
}
inherits(EdwardsCurve, Base);
module.exports = EdwardsCurve;

EdwardsCurve.prototype._mulA = function _mulA(num) {
  if (this.mOneA)
    return num.redNeg();
  else
    return this.a.redMul(num);
};

EdwardsCurve.prototype._mulC = function _mulC(num) {
  if (this.oneC)
    return num;
  else
    return this.c.redMul(num);
};

// Just for compatibility with Short curve
EdwardsCurve.prototype.jpoint = function jpoint(x, y, z, t) {
  return this.point(x, y, z, t);
};

EdwardsCurve.prototype.pointFromX = function pointFromX(x, odd) {
  x = new BN(x, 16);
  if (!x.red)
    x = x.toRed(this.red);

  var x2 = x.redSqr();
  var rhs = this.c2.redSub(this.a.redMul(x2));
  var lhs = this.one.redSub(this.c2.redMul(this.d).redMul(x2));

  var y2 = rhs.redMul(lhs.redInvm());
  var y = y2.redSqrt();
  if (y.redSqr().redSub(y2).cmp(this.zero) !== 0)
    throw new Error('invalid point');

  var isOdd = y.fromRed().isOdd();
  if (odd && !isOdd || !odd && isOdd)
    y = y.redNeg();

  return this.point(x, y);
};

EdwardsCurve.prototype.pointFromY = function pointFromY(y, odd) {
  y = new BN(y, 16);
  if (!y.red)
    y = y.toRed(this.red);

  // x^2 = (y^2 - c^2) / (c^2 d y^2 - a)
  var y2 = y.redSqr();
  var lhs = y2.redSub(this.c2);
  var rhs = y2.redMul(this.d).redMul(this.c2).redSub(this.a);
  var x2 = lhs.redMul(rhs.redInvm());

  if (x2.cmp(this.zero) === 0) {
    if (odd)
      throw new Error('invalid point');
    else
      return this.point(this.zero, y);
  }

  var x = x2.redSqrt();
  if (x.redSqr().redSub(x2).cmp(this.zero) !== 0)
    throw new Error('invalid point');

  if (x.fromRed().isOdd() !== odd)
    x = x.redNeg();

  return this.point(x, y);
};

EdwardsCurve.prototype.validate = function validate(point) {
  if (point.isInfinity())
    return true;

  // Curve: A * X^2 + Y^2 = C^2 * (1 + D * X^2 * Y^2)
  point.normalize();

  var x2 = point.x.redSqr();
  var y2 = point.y.redSqr();
  var lhs = x2.redMul(this.a).redAdd(y2);
  var rhs = this.c2.redMul(this.one.redAdd(this.d.redMul(x2).redMul(y2)));

  return lhs.cmp(rhs) === 0;
};

function Point(curve, x, y, z, t) {
  Base.BasePoint.call(this, curve, 'projective');
  if (x === null && y === null && z === null) {
    this.x = this.curve.zero;
    this.y = this.curve.one;
    this.z = this.curve.one;
    this.t = this.curve.zero;
    this.zOne = true;
  } else {
    this.x = new BN(x, 16);
    this.y = new BN(y, 16);
    this.z = z ? new BN(z, 16) : this.curve.one;
    this.t = t && new BN(t, 16);
    if (!this.x.red)
      this.x = this.x.toRed(this.curve.red);
    if (!this.y.red)
      this.y = this.y.toRed(this.curve.red);
    if (!this.z.red)
      this.z = this.z.toRed(this.curve.red);
    if (this.t && !this.t.red)
      this.t = this.t.toRed(this.curve.red);
    this.zOne = this.z === this.curve.one;

    // Use extended coordinates
    if (this.curve.extended && !this.t) {
      this.t = this.x.redMul(this.y);
      if (!this.zOne)
        this.t = this.t.redMul(this.z.redInvm());
    }
  }
}
inherits(Point, Base.BasePoint);

EdwardsCurve.prototype.pointFromJSON = function pointFromJSON(obj) {
  return Point.fromJSON(this, obj);
};

EdwardsCurve.prototype.point = function point(x, y, z, t) {
  return new Point(this, x, y, z, t);
};

Point.fromJSON = function fromJSON(curve, obj) {
  return new Point(curve, obj[0], obj[1], obj[2]);
};

Point.prototype.inspect = function inspect() {
  if (this.isInfinity())
    return '<EC Point Infinity>';
  return '<EC Point x: ' + this.x.fromRed().toString(16, 2) +
      ' y: ' + this.y.fromRed().toString(16, 2) +
      ' z: ' + this.z.fromRed().toString(16, 2) + '>';
};

Point.prototype.isInfinity = function isInfinity() {
  // XXX This code assumes that zero is always zero in red
  return this.x.cmpn(0) === 0 &&
    (this.y.cmp(this.z) === 0 ||
    (this.zOne && this.y.cmp(this.curve.c) === 0));
};

Point.prototype._extDbl = function _extDbl() {
  // hyperelliptic.org/EFD/g1p/auto-twisted-extended-1.html
  //     #doubling-dbl-2008-hwcd
  // 4M + 4S

  // A = X1^2
  var a = this.x.redSqr();
  // B = Y1^2
  var b = this.y.redSqr();
  // C = 2 * Z1^2
  var c = this.z.redSqr();
  c = c.redIAdd(c);
  // D = a * A
  var d = this.curve._mulA(a);
  // E = (X1 + Y1)^2 - A - B
  var e = this.x.redAdd(this.y).redSqr().redISub(a).redISub(b);
  // G = D + B
  var g = d.redAdd(b);
  // F = G - C
  var f = g.redSub(c);
  // H = D - B
  var h = d.redSub(b);
  // X3 = E * F
  var nx = e.redMul(f);
  // Y3 = G * H
  var ny = g.redMul(h);
  // T3 = E * H
  var nt = e.redMul(h);
  // Z3 = F * G
  var nz = f.redMul(g);
  return this.curve.point(nx, ny, nz, nt);
};

Point.prototype._projDbl = function _projDbl() {
  // hyperelliptic.org/EFD/g1p/auto-twisted-projective.html
  //     #doubling-dbl-2008-bbjlp
  //     #doubling-dbl-2007-bl
  // and others
  // Generally 3M + 4S or 2M + 4S

  // B = (X1 + Y1)^2
  var b = this.x.redAdd(this.y).redSqr();
  // C = X1^2
  var c = this.x.redSqr();
  // D = Y1^2
  var d = this.y.redSqr();

  var nx;
  var ny;
  var nz;
  if (this.curve.twisted) {
    // E = a * C
    var e = this.curve._mulA(c);
    // F = E + D
    var f = e.redAdd(d);
    if (this.zOne) {
      // X3 = (B - C - D) * (F - 2)
      nx = b.redSub(c).redSub(d).redMul(f.redSub(this.curve.two));
      // Y3 = F * (E - D)
      ny = f.redMul(e.redSub(d));
      // Z3 = F^2 - 2 * F
      nz = f.redSqr().redSub(f).redSub(f);
    } else {
      // H = Z1^2
      var h = this.z.redSqr();
      // J = F - 2 * H
      var j = f.redSub(h).redISub(h);
      // X3 = (B-C-D)*J
      nx = b.redSub(c).redISub(d).redMul(j);
      // Y3 = F * (E - D)
      ny = f.redMul(e.redSub(d));
      // Z3 = F * J
      nz = f.redMul(j);
    }
  } else {
    // E = C + D
    var e = c.redAdd(d);
    // H = (c * Z1)^2
    var h = this.curve._mulC(this.z).redSqr();
    // J = E - 2 * H
    var j = e.redSub(h).redSub(h);
    // X3 = c * (B - E) * J
    nx = this.curve._mulC(b.redISub(e)).redMul(j);
    // Y3 = c * E * (C - D)
    ny = this.curve._mulC(e).redMul(c.redISub(d));
    // Z3 = E * J
    nz = e.redMul(j);
  }
  return this.curve.point(nx, ny, nz);
};

Point.prototype.dbl = function dbl() {
  if (this.isInfinity())
    return this;

  // Double in extended coordinates
  if (this.curve.extended)
    return this._extDbl();
  else
    return this._projDbl();
};

Point.prototype._extAdd = function _extAdd(p) {
  // hyperelliptic.org/EFD/g1p/auto-twisted-extended-1.html
  //     #addition-add-2008-hwcd-3
  // 8M

  // A = (Y1 - X1) * (Y2 - X2)
  var a = this.y.redSub(this.x).redMul(p.y.redSub(p.x));
  // B = (Y1 + X1) * (Y2 + X2)
  var b = this.y.redAdd(this.x).redMul(p.y.redAdd(p.x));
  // C = T1 * k * T2
  var c = this.t.redMul(this.curve.dd).redMul(p.t);
  // D = Z1 * 2 * Z2
  var d = this.z.redMul(p.z.redAdd(p.z));
  // E = B - A
  var e = b.redSub(a);
  // F = D - C
  var f = d.redSub(c);
  // G = D + C
  var g = d.redAdd(c);
  // H = B + A
  var h = b.redAdd(a);
  // X3 = E * F
  var nx = e.redMul(f);
  // Y3 = G * H
  var ny = g.redMul(h);
  // T3 = E * H
  var nt = e.redMul(h);
  // Z3 = F * G
  var nz = f.redMul(g);
  return this.curve.point(nx, ny, nz, nt);
};

Point.prototype._projAdd = function _projAdd(p) {
  // hyperelliptic.org/EFD/g1p/auto-twisted-projective.html
  //     #addition-add-2008-bbjlp
  //     #addition-add-2007-bl
  // 10M + 1S

  // A = Z1 * Z2
  var a = this.z.redMul(p.z);
  // B = A^2
  var b = a.redSqr();
  // C = X1 * X2
  var c = this.x.redMul(p.x);
  // D = Y1 * Y2
  var d = this.y.redMul(p.y);
  // E = d * C * D
  var e = this.curve.d.redMul(c).redMul(d);
  // F = B - E
  var f = b.redSub(e);
  // G = B + E
  var g = b.redAdd(e);
  // X3 = A * F * ((X1 + Y1) * (X2 + Y2) - C - D)
  var tmp = this.x.redAdd(this.y).redMul(p.x.redAdd(p.y)).redISub(c).redISub(d);
  var nx = a.redMul(f).redMul(tmp);
  var ny;
  var nz;
  if (this.curve.twisted) {
    // Y3 = A * G * (D - a * C)
    ny = a.redMul(g).redMul(d.redSub(this.curve._mulA(c)));
    // Z3 = F * G
    nz = f.redMul(g);
  } else {
    // Y3 = A * G * (D - C)
    ny = a.redMul(g).redMul(d.redSub(c));
    // Z3 = c * F * G
    nz = this.curve._mulC(f).redMul(g);
  }
  return this.curve.point(nx, ny, nz);
};

Point.prototype.add = function add(p) {
  if (this.isInfinity())
    return p;
  if (p.isInfinity())
    return this;

  if (this.curve.extended)
    return this._extAdd(p);
  else
    return this._projAdd(p);
};

Point.prototype.mul = function mul(k) {
  if (this._hasDoubles(k))
    return this.curve._fixedNafMul(this, k);
  else
    return this.curve._wnafMul(this, k);
};

Point.prototype.mulAdd = function mulAdd(k1, p, k2) {
  return this.curve._wnafMulAdd(1, [ this, p ], [ k1, k2 ], 2, false);
};

Point.prototype.jmulAdd = function jmulAdd(k1, p, k2) {
  return this.curve._wnafMulAdd(1, [ this, p ], [ k1, k2 ], 2, true);
};

Point.prototype.normalize = function normalize() {
  if (this.zOne)
    return this;

  // Normalize coordinates
  var zi = this.z.redInvm();
  this.x = this.x.redMul(zi);
  this.y = this.y.redMul(zi);
  if (this.t)
    this.t = this.t.redMul(zi);
  this.z = this.curve.one;
  this.zOne = true;
  return this;
};

Point.prototype.neg = function neg() {
  return this.curve.point(this.x.redNeg(),
                          this.y,
                          this.z,
                          this.t && this.t.redNeg());
};

Point.prototype.getX = function getX() {
  this.normalize();
  return this.x.fromRed();
};

Point.prototype.getY = function getY() {
  this.normalize();
  return this.y.fromRed();
};

Point.prototype.eq = function eq(other) {
  return this === other ||
         this.getX().cmp(other.getX()) === 0 &&
         this.getY().cmp(other.getY()) === 0;
};

Point.prototype.eqXToP = function eqXToP(x) {
  var rx = x.toRed(this.curve.red).redMul(this.z);
  if (this.x.cmp(rx) === 0)
    return true;

  var xc = x.clone();
  var t = this.curve.redN.redMul(this.z);
  for (;;) {
    xc.iadd(this.curve.n);
    if (xc.cmp(this.curve.p) >= 0)
      return false;

    rx.redIAdd(t);
    if (this.x.cmp(rx) === 0)
      return true;
  }
};

// Compatibility with BaseCurve
Point.prototype.toP = Point.prototype.normalize;
Point.prototype.mixedAdd = Point.prototype.add;


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/curve/index.js":
/*!***********************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/curve/index.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var curve = exports;

curve.base = __webpack_require__(/*! ./base */ "./node_modules/elliptic/lib/elliptic/curve/base.js");
curve.short = __webpack_require__(/*! ./short */ "./node_modules/elliptic/lib/elliptic/curve/short.js");
curve.mont = __webpack_require__(/*! ./mont */ "./node_modules/elliptic/lib/elliptic/curve/mont.js");
curve.edwards = __webpack_require__(/*! ./edwards */ "./node_modules/elliptic/lib/elliptic/curve/edwards.js");


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/curve/mont.js":
/*!**********************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/curve/mont.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
var Base = __webpack_require__(/*! ./base */ "./node_modules/elliptic/lib/elliptic/curve/base.js");

var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");

function MontCurve(conf) {
  Base.call(this, 'mont', conf);

  this.a = new BN(conf.a, 16).toRed(this.red);
  this.b = new BN(conf.b, 16).toRed(this.red);
  this.i4 = new BN(4).toRed(this.red).redInvm();
  this.two = new BN(2).toRed(this.red);
  this.a24 = this.i4.redMul(this.a.redAdd(this.two));
}
inherits(MontCurve, Base);
module.exports = MontCurve;

MontCurve.prototype.validate = function validate(point) {
  var x = point.normalize().x;
  var x2 = x.redSqr();
  var rhs = x2.redMul(x).redAdd(x2.redMul(this.a)).redAdd(x);
  var y = rhs.redSqrt();

  return y.redSqr().cmp(rhs) === 0;
};

function Point(curve, x, z) {
  Base.BasePoint.call(this, curve, 'projective');
  if (x === null && z === null) {
    this.x = this.curve.one;
    this.z = this.curve.zero;
  } else {
    this.x = new BN(x, 16);
    this.z = new BN(z, 16);
    if (!this.x.red)
      this.x = this.x.toRed(this.curve.red);
    if (!this.z.red)
      this.z = this.z.toRed(this.curve.red);
  }
}
inherits(Point, Base.BasePoint);

MontCurve.prototype.decodePoint = function decodePoint(bytes, enc) {
  return this.point(utils.toArray(bytes, enc), 1);
};

MontCurve.prototype.point = function point(x, z) {
  return new Point(this, x, z);
};

MontCurve.prototype.pointFromJSON = function pointFromJSON(obj) {
  return Point.fromJSON(this, obj);
};

Point.prototype.precompute = function precompute() {
  // No-op
};

Point.prototype._encode = function _encode() {
  return this.getX().toArray('be', this.curve.p.byteLength());
};

Point.fromJSON = function fromJSON(curve, obj) {
  return new Point(curve, obj[0], obj[1] || curve.one);
};

Point.prototype.inspect = function inspect() {
  if (this.isInfinity())
    return '<EC Point Infinity>';
  return '<EC Point x: ' + this.x.fromRed().toString(16, 2) +
      ' z: ' + this.z.fromRed().toString(16, 2) + '>';
};

Point.prototype.isInfinity = function isInfinity() {
  // XXX This code assumes that zero is always zero in red
  return this.z.cmpn(0) === 0;
};

Point.prototype.dbl = function dbl() {
  // http://hyperelliptic.org/EFD/g1p/auto-montgom-xz.html#doubling-dbl-1987-m-3
  // 2M + 2S + 4A

  // A = X1 + Z1
  var a = this.x.redAdd(this.z);
  // AA = A^2
  var aa = a.redSqr();
  // B = X1 - Z1
  var b = this.x.redSub(this.z);
  // BB = B^2
  var bb = b.redSqr();
  // C = AA - BB
  var c = aa.redSub(bb);
  // X3 = AA * BB
  var nx = aa.redMul(bb);
  // Z3 = C * (BB + A24 * C)
  var nz = c.redMul(bb.redAdd(this.curve.a24.redMul(c)));
  return this.curve.point(nx, nz);
};

Point.prototype.add = function add() {
  throw new Error('Not supported on Montgomery curve');
};

Point.prototype.diffAdd = function diffAdd(p, diff) {
  // http://hyperelliptic.org/EFD/g1p/auto-montgom-xz.html#diffadd-dadd-1987-m-3
  // 4M + 2S + 6A

  // A = X2 + Z2
  var a = this.x.redAdd(this.z);
  // B = X2 - Z2
  var b = this.x.redSub(this.z);
  // C = X3 + Z3
  var c = p.x.redAdd(p.z);
  // D = X3 - Z3
  var d = p.x.redSub(p.z);
  // DA = D * A
  var da = d.redMul(a);
  // CB = C * B
  var cb = c.redMul(b);
  // X5 = Z1 * (DA + CB)^2
  var nx = diff.z.redMul(da.redAdd(cb).redSqr());
  // Z5 = X1 * (DA - CB)^2
  var nz = diff.x.redMul(da.redISub(cb).redSqr());
  return this.curve.point(nx, nz);
};

Point.prototype.mul = function mul(k) {
  var t = k.clone();
  var a = this; // (N / 2) * Q + Q
  var b = this.curve.point(null, null); // (N / 2) * Q
  var c = this; // Q

  for (var bits = []; t.cmpn(0) !== 0; t.iushrn(1))
    bits.push(t.andln(1));

  for (var i = bits.length - 1; i >= 0; i--) {
    if (bits[i] === 0) {
      // N * Q + Q = ((N / 2) * Q + Q)) + (N / 2) * Q
      a = a.diffAdd(b, c);
      // N * Q = 2 * ((N / 2) * Q + Q))
      b = b.dbl();
    } else {
      // N * Q = ((N / 2) * Q + Q) + ((N / 2) * Q)
      b = a.diffAdd(b, c);
      // N * Q + Q = 2 * ((N / 2) * Q + Q)
      a = a.dbl();
    }
  }
  return b;
};

Point.prototype.mulAdd = function mulAdd() {
  throw new Error('Not supported on Montgomery curve');
};

Point.prototype.jumlAdd = function jumlAdd() {
  throw new Error('Not supported on Montgomery curve');
};

Point.prototype.eq = function eq(other) {
  return this.getX().cmp(other.getX()) === 0;
};

Point.prototype.normalize = function normalize() {
  this.x = this.x.redMul(this.z.redInvm());
  this.z = this.curve.one;
  return this;
};

Point.prototype.getX = function getX() {
  // Normalize coordinates
  this.normalize();

  return this.x.fromRed();
};


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/curve/short.js":
/*!***********************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/curve/short.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
var Base = __webpack_require__(/*! ./base */ "./node_modules/elliptic/lib/elliptic/curve/base.js");

var assert = utils.assert;

function ShortCurve(conf) {
  Base.call(this, 'short', conf);

  this.a = new BN(conf.a, 16).toRed(this.red);
  this.b = new BN(conf.b, 16).toRed(this.red);
  this.tinv = this.two.redInvm();

  this.zeroA = this.a.fromRed().cmpn(0) === 0;
  this.threeA = this.a.fromRed().sub(this.p).cmpn(-3) === 0;

  // If the curve is endomorphic, precalculate beta and lambda
  this.endo = this._getEndomorphism(conf);
  this._endoWnafT1 = new Array(4);
  this._endoWnafT2 = new Array(4);
}
inherits(ShortCurve, Base);
module.exports = ShortCurve;

ShortCurve.prototype._getEndomorphism = function _getEndomorphism(conf) {
  // No efficient endomorphism
  if (!this.zeroA || !this.g || !this.n || this.p.modn(3) !== 1)
    return;

  // Compute beta and lambda, that lambda * P = (beta * Px; Py)
  var beta;
  var lambda;
  if (conf.beta) {
    beta = new BN(conf.beta, 16).toRed(this.red);
  } else {
    var betas = this._getEndoRoots(this.p);
    // Choose the smallest beta
    beta = betas[0].cmp(betas[1]) < 0 ? betas[0] : betas[1];
    beta = beta.toRed(this.red);
  }
  if (conf.lambda) {
    lambda = new BN(conf.lambda, 16);
  } else {
    // Choose the lambda that is matching selected beta
    var lambdas = this._getEndoRoots(this.n);
    if (this.g.mul(lambdas[0]).x.cmp(this.g.x.redMul(beta)) === 0) {
      lambda = lambdas[0];
    } else {
      lambda = lambdas[1];
      assert(this.g.mul(lambda).x.cmp(this.g.x.redMul(beta)) === 0);
    }
  }

  // Get basis vectors, used for balanced length-two representation
  var basis;
  if (conf.basis) {
    basis = conf.basis.map(function(vec) {
      return {
        a: new BN(vec.a, 16),
        b: new BN(vec.b, 16)
      };
    });
  } else {
    basis = this._getEndoBasis(lambda);
  }

  return {
    beta: beta,
    lambda: lambda,
    basis: basis
  };
};

ShortCurve.prototype._getEndoRoots = function _getEndoRoots(num) {
  // Find roots of for x^2 + x + 1 in F
  // Root = (-1 +- Sqrt(-3)) / 2
  //
  var red = num === this.p ? this.red : BN.mont(num);
  var tinv = new BN(2).toRed(red).redInvm();
  var ntinv = tinv.redNeg();

  var s = new BN(3).toRed(red).redNeg().redSqrt().redMul(tinv);

  var l1 = ntinv.redAdd(s).fromRed();
  var l2 = ntinv.redSub(s).fromRed();
  return [ l1, l2 ];
};

ShortCurve.prototype._getEndoBasis = function _getEndoBasis(lambda) {
  // aprxSqrt >= sqrt(this.n)
  var aprxSqrt = this.n.ushrn(Math.floor(this.n.bitLength() / 2));

  // 3.74
  // Run EGCD, until r(L + 1) < aprxSqrt
  var u = lambda;
  var v = this.n.clone();
  var x1 = new BN(1);
  var y1 = new BN(0);
  var x2 = new BN(0);
  var y2 = new BN(1);

  // NOTE: all vectors are roots of: a + b * lambda = 0 (mod n)
  var a0;
  var b0;
  // First vector
  var a1;
  var b1;
  // Second vector
  var a2;
  var b2;

  var prevR;
  var i = 0;
  var r;
  var x;
  while (u.cmpn(0) !== 0) {
    var q = v.div(u);
    r = v.sub(q.mul(u));
    x = x2.sub(q.mul(x1));
    var y = y2.sub(q.mul(y1));

    if (!a1 && r.cmp(aprxSqrt) < 0) {
      a0 = prevR.neg();
      b0 = x1;
      a1 = r.neg();
      b1 = x;
    } else if (a1 && ++i === 2) {
      break;
    }
    prevR = r;

    v = u;
    u = r;
    x2 = x1;
    x1 = x;
    y2 = y1;
    y1 = y;
  }
  a2 = r.neg();
  b2 = x;

  var len1 = a1.sqr().add(b1.sqr());
  var len2 = a2.sqr().add(b2.sqr());
  if (len2.cmp(len1) >= 0) {
    a2 = a0;
    b2 = b0;
  }

  // Normalize signs
  if (a1.negative) {
    a1 = a1.neg();
    b1 = b1.neg();
  }
  if (a2.negative) {
    a2 = a2.neg();
    b2 = b2.neg();
  }

  return [
    { a: a1, b: b1 },
    { a: a2, b: b2 }
  ];
};

ShortCurve.prototype._endoSplit = function _endoSplit(k) {
  var basis = this.endo.basis;
  var v1 = basis[0];
  var v2 = basis[1];

  var c1 = v2.b.mul(k).divRound(this.n);
  var c2 = v1.b.neg().mul(k).divRound(this.n);

  var p1 = c1.mul(v1.a);
  var p2 = c2.mul(v2.a);
  var q1 = c1.mul(v1.b);
  var q2 = c2.mul(v2.b);

  // Calculate answer
  var k1 = k.sub(p1).sub(p2);
  var k2 = q1.add(q2).neg();
  return { k1: k1, k2: k2 };
};

ShortCurve.prototype.pointFromX = function pointFromX(x, odd) {
  x = new BN(x, 16);
  if (!x.red)
    x = x.toRed(this.red);

  var y2 = x.redSqr().redMul(x).redIAdd(x.redMul(this.a)).redIAdd(this.b);
  var y = y2.redSqrt();
  if (y.redSqr().redSub(y2).cmp(this.zero) !== 0)
    throw new Error('invalid point');

  // XXX Is there any way to tell if the number is odd without converting it
  // to non-red form?
  var isOdd = y.fromRed().isOdd();
  if (odd && !isOdd || !odd && isOdd)
    y = y.redNeg();

  return this.point(x, y);
};

ShortCurve.prototype.validate = function validate(point) {
  if (point.inf)
    return true;

  var x = point.x;
  var y = point.y;

  var ax = this.a.redMul(x);
  var rhs = x.redSqr().redMul(x).redIAdd(ax).redIAdd(this.b);
  return y.redSqr().redISub(rhs).cmpn(0) === 0;
};

ShortCurve.prototype._endoWnafMulAdd =
    function _endoWnafMulAdd(points, coeffs, jacobianResult) {
  var npoints = this._endoWnafT1;
  var ncoeffs = this._endoWnafT2;
  for (var i = 0; i < points.length; i++) {
    var split = this._endoSplit(coeffs[i]);
    var p = points[i];
    var beta = p._getBeta();

    if (split.k1.negative) {
      split.k1.ineg();
      p = p.neg(true);
    }
    if (split.k2.negative) {
      split.k2.ineg();
      beta = beta.neg(true);
    }

    npoints[i * 2] = p;
    npoints[i * 2 + 1] = beta;
    ncoeffs[i * 2] = split.k1;
    ncoeffs[i * 2 + 1] = split.k2;
  }
  var res = this._wnafMulAdd(1, npoints, ncoeffs, i * 2, jacobianResult);

  // Clean-up references to points and coefficients
  for (var j = 0; j < i * 2; j++) {
    npoints[j] = null;
    ncoeffs[j] = null;
  }
  return res;
};

function Point(curve, x, y, isRed) {
  Base.BasePoint.call(this, curve, 'affine');
  if (x === null && y === null) {
    this.x = null;
    this.y = null;
    this.inf = true;
  } else {
    this.x = new BN(x, 16);
    this.y = new BN(y, 16);
    // Force redgomery representation when loading from JSON
    if (isRed) {
      this.x.forceRed(this.curve.red);
      this.y.forceRed(this.curve.red);
    }
    if (!this.x.red)
      this.x = this.x.toRed(this.curve.red);
    if (!this.y.red)
      this.y = this.y.toRed(this.curve.red);
    this.inf = false;
  }
}
inherits(Point, Base.BasePoint);

ShortCurve.prototype.point = function point(x, y, isRed) {
  return new Point(this, x, y, isRed);
};

ShortCurve.prototype.pointFromJSON = function pointFromJSON(obj, red) {
  return Point.fromJSON(this, obj, red);
};

Point.prototype._getBeta = function _getBeta() {
  if (!this.curve.endo)
    return;

  var pre = this.precomputed;
  if (pre && pre.beta)
    return pre.beta;

  var beta = this.curve.point(this.x.redMul(this.curve.endo.beta), this.y);
  if (pre) {
    var curve = this.curve;
    var endoMul = function(p) {
      return curve.point(p.x.redMul(curve.endo.beta), p.y);
    };
    pre.beta = beta;
    beta.precomputed = {
      beta: null,
      naf: pre.naf && {
        wnd: pre.naf.wnd,
        points: pre.naf.points.map(endoMul)
      },
      doubles: pre.doubles && {
        step: pre.doubles.step,
        points: pre.doubles.points.map(endoMul)
      }
    };
  }
  return beta;
};

Point.prototype.toJSON = function toJSON() {
  if (!this.precomputed)
    return [ this.x, this.y ];

  return [ this.x, this.y, this.precomputed && {
    doubles: this.precomputed.doubles && {
      step: this.precomputed.doubles.step,
      points: this.precomputed.doubles.points.slice(1)
    },
    naf: this.precomputed.naf && {
      wnd: this.precomputed.naf.wnd,
      points: this.precomputed.naf.points.slice(1)
    }
  } ];
};

Point.fromJSON = function fromJSON(curve, obj, red) {
  if (typeof obj === 'string')
    obj = JSON.parse(obj);
  var res = curve.point(obj[0], obj[1], red);
  if (!obj[2])
    return res;

  function obj2point(obj) {
    return curve.point(obj[0], obj[1], red);
  }

  var pre = obj[2];
  res.precomputed = {
    beta: null,
    doubles: pre.doubles && {
      step: pre.doubles.step,
      points: [ res ].concat(pre.doubles.points.map(obj2point))
    },
    naf: pre.naf && {
      wnd: pre.naf.wnd,
      points: [ res ].concat(pre.naf.points.map(obj2point))
    }
  };
  return res;
};

Point.prototype.inspect = function inspect() {
  if (this.isInfinity())
    return '<EC Point Infinity>';
  return '<EC Point x: ' + this.x.fromRed().toString(16, 2) +
      ' y: ' + this.y.fromRed().toString(16, 2) + '>';
};

Point.prototype.isInfinity = function isInfinity() {
  return this.inf;
};

Point.prototype.add = function add(p) {
  // O + P = P
  if (this.inf)
    return p;

  // P + O = P
  if (p.inf)
    return this;

  // P + P = 2P
  if (this.eq(p))
    return this.dbl();

  // P + (-P) = O
  if (this.neg().eq(p))
    return this.curve.point(null, null);

  // P + Q = O
  if (this.x.cmp(p.x) === 0)
    return this.curve.point(null, null);

  var c = this.y.redSub(p.y);
  if (c.cmpn(0) !== 0)
    c = c.redMul(this.x.redSub(p.x).redInvm());
  var nx = c.redSqr().redISub(this.x).redISub(p.x);
  var ny = c.redMul(this.x.redSub(nx)).redISub(this.y);
  return this.curve.point(nx, ny);
};

Point.prototype.dbl = function dbl() {
  if (this.inf)
    return this;

  // 2P = O
  var ys1 = this.y.redAdd(this.y);
  if (ys1.cmpn(0) === 0)
    return this.curve.point(null, null);

  var a = this.curve.a;

  var x2 = this.x.redSqr();
  var dyinv = ys1.redInvm();
  var c = x2.redAdd(x2).redIAdd(x2).redIAdd(a).redMul(dyinv);

  var nx = c.redSqr().redISub(this.x.redAdd(this.x));
  var ny = c.redMul(this.x.redSub(nx)).redISub(this.y);
  return this.curve.point(nx, ny);
};

Point.prototype.getX = function getX() {
  return this.x.fromRed();
};

Point.prototype.getY = function getY() {
  return this.y.fromRed();
};

Point.prototype.mul = function mul(k) {
  k = new BN(k, 16);
  if (this.isInfinity())
    return this;
  else if (this._hasDoubles(k))
    return this.curve._fixedNafMul(this, k);
  else if (this.curve.endo)
    return this.curve._endoWnafMulAdd([ this ], [ k ]);
  else
    return this.curve._wnafMul(this, k);
};

Point.prototype.mulAdd = function mulAdd(k1, p2, k2) {
  var points = [ this, p2 ];
  var coeffs = [ k1, k2 ];
  if (this.curve.endo)
    return this.curve._endoWnafMulAdd(points, coeffs);
  else
    return this.curve._wnafMulAdd(1, points, coeffs, 2);
};

Point.prototype.jmulAdd = function jmulAdd(k1, p2, k2) {
  var points = [ this, p2 ];
  var coeffs = [ k1, k2 ];
  if (this.curve.endo)
    return this.curve._endoWnafMulAdd(points, coeffs, true);
  else
    return this.curve._wnafMulAdd(1, points, coeffs, 2, true);
};

Point.prototype.eq = function eq(p) {
  return this === p ||
         this.inf === p.inf &&
             (this.inf || this.x.cmp(p.x) === 0 && this.y.cmp(p.y) === 0);
};

Point.prototype.neg = function neg(_precompute) {
  if (this.inf)
    return this;

  var res = this.curve.point(this.x, this.y.redNeg());
  if (_precompute && this.precomputed) {
    var pre = this.precomputed;
    var negate = function(p) {
      return p.neg();
    };
    res.precomputed = {
      naf: pre.naf && {
        wnd: pre.naf.wnd,
        points: pre.naf.points.map(negate)
      },
      doubles: pre.doubles && {
        step: pre.doubles.step,
        points: pre.doubles.points.map(negate)
      }
    };
  }
  return res;
};

Point.prototype.toJ = function toJ() {
  if (this.inf)
    return this.curve.jpoint(null, null, null);

  var res = this.curve.jpoint(this.x, this.y, this.curve.one);
  return res;
};

function JPoint(curve, x, y, z) {
  Base.BasePoint.call(this, curve, 'jacobian');
  if (x === null && y === null && z === null) {
    this.x = this.curve.one;
    this.y = this.curve.one;
    this.z = new BN(0);
  } else {
    this.x = new BN(x, 16);
    this.y = new BN(y, 16);
    this.z = new BN(z, 16);
  }
  if (!this.x.red)
    this.x = this.x.toRed(this.curve.red);
  if (!this.y.red)
    this.y = this.y.toRed(this.curve.red);
  if (!this.z.red)
    this.z = this.z.toRed(this.curve.red);

  this.zOne = this.z === this.curve.one;
}
inherits(JPoint, Base.BasePoint);

ShortCurve.prototype.jpoint = function jpoint(x, y, z) {
  return new JPoint(this, x, y, z);
};

JPoint.prototype.toP = function toP() {
  if (this.isInfinity())
    return this.curve.point(null, null);

  var zinv = this.z.redInvm();
  var zinv2 = zinv.redSqr();
  var ax = this.x.redMul(zinv2);
  var ay = this.y.redMul(zinv2).redMul(zinv);

  return this.curve.point(ax, ay);
};

JPoint.prototype.neg = function neg() {
  return this.curve.jpoint(this.x, this.y.redNeg(), this.z);
};

JPoint.prototype.add = function add(p) {
  // O + P = P
  if (this.isInfinity())
    return p;

  // P + O = P
  if (p.isInfinity())
    return this;

  // 12M + 4S + 7A
  var pz2 = p.z.redSqr();
  var z2 = this.z.redSqr();
  var u1 = this.x.redMul(pz2);
  var u2 = p.x.redMul(z2);
  var s1 = this.y.redMul(pz2.redMul(p.z));
  var s2 = p.y.redMul(z2.redMul(this.z));

  var h = u1.redSub(u2);
  var r = s1.redSub(s2);
  if (h.cmpn(0) === 0) {
    if (r.cmpn(0) !== 0)
      return this.curve.jpoint(null, null, null);
    else
      return this.dbl();
  }

  var h2 = h.redSqr();
  var h3 = h2.redMul(h);
  var v = u1.redMul(h2);

  var nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v);
  var ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3));
  var nz = this.z.redMul(p.z).redMul(h);

  return this.curve.jpoint(nx, ny, nz);
};

JPoint.prototype.mixedAdd = function mixedAdd(p) {
  // O + P = P
  if (this.isInfinity())
    return p.toJ();

  // P + O = P
  if (p.isInfinity())
    return this;

  // 8M + 3S + 7A
  var z2 = this.z.redSqr();
  var u1 = this.x;
  var u2 = p.x.redMul(z2);
  var s1 = this.y;
  var s2 = p.y.redMul(z2).redMul(this.z);

  var h = u1.redSub(u2);
  var r = s1.redSub(s2);
  if (h.cmpn(0) === 0) {
    if (r.cmpn(0) !== 0)
      return this.curve.jpoint(null, null, null);
    else
      return this.dbl();
  }

  var h2 = h.redSqr();
  var h3 = h2.redMul(h);
  var v = u1.redMul(h2);

  var nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v);
  var ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3));
  var nz = this.z.redMul(h);

  return this.curve.jpoint(nx, ny, nz);
};

JPoint.prototype.dblp = function dblp(pow) {
  if (pow === 0)
    return this;
  if (this.isInfinity())
    return this;
  if (!pow)
    return this.dbl();

  if (this.curve.zeroA || this.curve.threeA) {
    var r = this;
    for (var i = 0; i < pow; i++)
      r = r.dbl();
    return r;
  }

  // 1M + 2S + 1A + N * (4S + 5M + 8A)
  // N = 1 => 6M + 6S + 9A
  var a = this.curve.a;
  var tinv = this.curve.tinv;

  var jx = this.x;
  var jy = this.y;
  var jz = this.z;
  var jz4 = jz.redSqr().redSqr();

  // Reuse results
  var jyd = jy.redAdd(jy);
  for (var i = 0; i < pow; i++) {
    var jx2 = jx.redSqr();
    var jyd2 = jyd.redSqr();
    var jyd4 = jyd2.redSqr();
    var c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4));

    var t1 = jx.redMul(jyd2);
    var nx = c.redSqr().redISub(t1.redAdd(t1));
    var t2 = t1.redISub(nx);
    var dny = c.redMul(t2);
    dny = dny.redIAdd(dny).redISub(jyd4);
    var nz = jyd.redMul(jz);
    if (i + 1 < pow)
      jz4 = jz4.redMul(jyd4);

    jx = nx;
    jz = nz;
    jyd = dny;
  }

  return this.curve.jpoint(jx, jyd.redMul(tinv), jz);
};

JPoint.prototype.dbl = function dbl() {
  if (this.isInfinity())
    return this;

  if (this.curve.zeroA)
    return this._zeroDbl();
  else if (this.curve.threeA)
    return this._threeDbl();
  else
    return this._dbl();
};

JPoint.prototype._zeroDbl = function _zeroDbl() {
  var nx;
  var ny;
  var nz;
  // Z = 1
  if (this.zOne) {
    // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-0.html
    //     #doubling-mdbl-2007-bl
    // 1M + 5S + 14A

    // XX = X1^2
    var xx = this.x.redSqr();
    // YY = Y1^2
    var yy = this.y.redSqr();
    // YYYY = YY^2
    var yyyy = yy.redSqr();
    // S = 2 * ((X1 + YY)^2 - XX - YYYY)
    var s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);
    s = s.redIAdd(s);
    // M = 3 * XX + a; a = 0
    var m = xx.redAdd(xx).redIAdd(xx);
    // T = M ^ 2 - 2*S
    var t = m.redSqr().redISub(s).redISub(s);

    // 8 * YYYY
    var yyyy8 = yyyy.redIAdd(yyyy);
    yyyy8 = yyyy8.redIAdd(yyyy8);
    yyyy8 = yyyy8.redIAdd(yyyy8);

    // X3 = T
    nx = t;
    // Y3 = M * (S - T) - 8 * YYYY
    ny = m.redMul(s.redISub(t)).redISub(yyyy8);
    // Z3 = 2*Y1
    nz = this.y.redAdd(this.y);
  } else {
    // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-0.html
    //     #doubling-dbl-2009-l
    // 2M + 5S + 13A

    // A = X1^2
    var a = this.x.redSqr();
    // B = Y1^2
    var b = this.y.redSqr();
    // C = B^2
    var c = b.redSqr();
    // D = 2 * ((X1 + B)^2 - A - C)
    var d = this.x.redAdd(b).redSqr().redISub(a).redISub(c);
    d = d.redIAdd(d);
    // E = 3 * A
    var e = a.redAdd(a).redIAdd(a);
    // F = E^2
    var f = e.redSqr();

    // 8 * C
    var c8 = c.redIAdd(c);
    c8 = c8.redIAdd(c8);
    c8 = c8.redIAdd(c8);

    // X3 = F - 2 * D
    nx = f.redISub(d).redISub(d);
    // Y3 = E * (D - X3) - 8 * C
    ny = e.redMul(d.redISub(nx)).redISub(c8);
    // Z3 = 2 * Y1 * Z1
    nz = this.y.redMul(this.z);
    nz = nz.redIAdd(nz);
  }

  return this.curve.jpoint(nx, ny, nz);
};

JPoint.prototype._threeDbl = function _threeDbl() {
  var nx;
  var ny;
  var nz;
  // Z = 1
  if (this.zOne) {
    // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html
    //     #doubling-mdbl-2007-bl
    // 1M + 5S + 15A

    // XX = X1^2
    var xx = this.x.redSqr();
    // YY = Y1^2
    var yy = this.y.redSqr();
    // YYYY = YY^2
    var yyyy = yy.redSqr();
    // S = 2 * ((X1 + YY)^2 - XX - YYYY)
    var s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);
    s = s.redIAdd(s);
    // M = 3 * XX + a
    var m = xx.redAdd(xx).redIAdd(xx).redIAdd(this.curve.a);
    // T = M^2 - 2 * S
    var t = m.redSqr().redISub(s).redISub(s);
    // X3 = T
    nx = t;
    // Y3 = M * (S - T) - 8 * YYYY
    var yyyy8 = yyyy.redIAdd(yyyy);
    yyyy8 = yyyy8.redIAdd(yyyy8);
    yyyy8 = yyyy8.redIAdd(yyyy8);
    ny = m.redMul(s.redISub(t)).redISub(yyyy8);
    // Z3 = 2 * Y1
    nz = this.y.redAdd(this.y);
  } else {
    // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html#doubling-dbl-2001-b
    // 3M + 5S

    // delta = Z1^2
    var delta = this.z.redSqr();
    // gamma = Y1^2
    var gamma = this.y.redSqr();
    // beta = X1 * gamma
    var beta = this.x.redMul(gamma);
    // alpha = 3 * (X1 - delta) * (X1 + delta)
    var alpha = this.x.redSub(delta).redMul(this.x.redAdd(delta));
    alpha = alpha.redAdd(alpha).redIAdd(alpha);
    // X3 = alpha^2 - 8 * beta
    var beta4 = beta.redIAdd(beta);
    beta4 = beta4.redIAdd(beta4);
    var beta8 = beta4.redAdd(beta4);
    nx = alpha.redSqr().redISub(beta8);
    // Z3 = (Y1 + Z1)^2 - gamma - delta
    nz = this.y.redAdd(this.z).redSqr().redISub(gamma).redISub(delta);
    // Y3 = alpha * (4 * beta - X3) - 8 * gamma^2
    var ggamma8 = gamma.redSqr();
    ggamma8 = ggamma8.redIAdd(ggamma8);
    ggamma8 = ggamma8.redIAdd(ggamma8);
    ggamma8 = ggamma8.redIAdd(ggamma8);
    ny = alpha.redMul(beta4.redISub(nx)).redISub(ggamma8);
  }

  return this.curve.jpoint(nx, ny, nz);
};

JPoint.prototype._dbl = function _dbl() {
  var a = this.curve.a;

  // 4M + 6S + 10A
  var jx = this.x;
  var jy = this.y;
  var jz = this.z;
  var jz4 = jz.redSqr().redSqr();

  var jx2 = jx.redSqr();
  var jy2 = jy.redSqr();

  var c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4));

  var jxd4 = jx.redAdd(jx);
  jxd4 = jxd4.redIAdd(jxd4);
  var t1 = jxd4.redMul(jy2);
  var nx = c.redSqr().redISub(t1.redAdd(t1));
  var t2 = t1.redISub(nx);

  var jyd8 = jy2.redSqr();
  jyd8 = jyd8.redIAdd(jyd8);
  jyd8 = jyd8.redIAdd(jyd8);
  jyd8 = jyd8.redIAdd(jyd8);
  var ny = c.redMul(t2).redISub(jyd8);
  var nz = jy.redAdd(jy).redMul(jz);

  return this.curve.jpoint(nx, ny, nz);
};

JPoint.prototype.trpl = function trpl() {
  if (!this.curve.zeroA)
    return this.dbl().add(this);

  // hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-0.html#tripling-tpl-2007-bl
  // 5M + 10S + ...

  // XX = X1^2
  var xx = this.x.redSqr();
  // YY = Y1^2
  var yy = this.y.redSqr();
  // ZZ = Z1^2
  var zz = this.z.redSqr();
  // YYYY = YY^2
  var yyyy = yy.redSqr();
  // M = 3 * XX + a * ZZ2; a = 0
  var m = xx.redAdd(xx).redIAdd(xx);
  // MM = M^2
  var mm = m.redSqr();
  // E = 6 * ((X1 + YY)^2 - XX - YYYY) - MM
  var e = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);
  e = e.redIAdd(e);
  e = e.redAdd(e).redIAdd(e);
  e = e.redISub(mm);
  // EE = E^2
  var ee = e.redSqr();
  // T = 16*YYYY
  var t = yyyy.redIAdd(yyyy);
  t = t.redIAdd(t);
  t = t.redIAdd(t);
  t = t.redIAdd(t);
  // U = (M + E)^2 - MM - EE - T
  var u = m.redIAdd(e).redSqr().redISub(mm).redISub(ee).redISub(t);
  // X3 = 4 * (X1 * EE - 4 * YY * U)
  var yyu4 = yy.redMul(u);
  yyu4 = yyu4.redIAdd(yyu4);
  yyu4 = yyu4.redIAdd(yyu4);
  var nx = this.x.redMul(ee).redISub(yyu4);
  nx = nx.redIAdd(nx);
  nx = nx.redIAdd(nx);
  // Y3 = 8 * Y1 * (U * (T - U) - E * EE)
  var ny = this.y.redMul(u.redMul(t.redISub(u)).redISub(e.redMul(ee)));
  ny = ny.redIAdd(ny);
  ny = ny.redIAdd(ny);
  ny = ny.redIAdd(ny);
  // Z3 = (Z1 + E)^2 - ZZ - EE
  var nz = this.z.redAdd(e).redSqr().redISub(zz).redISub(ee);

  return this.curve.jpoint(nx, ny, nz);
};

JPoint.prototype.mul = function mul(k, kbase) {
  k = new BN(k, kbase);

  return this.curve._wnafMul(this, k);
};

JPoint.prototype.eq = function eq(p) {
  if (p.type === 'affine')
    return this.eq(p.toJ());

  if (this === p)
    return true;

  // x1 * z2^2 == x2 * z1^2
  var z2 = this.z.redSqr();
  var pz2 = p.z.redSqr();
  if (this.x.redMul(pz2).redISub(p.x.redMul(z2)).cmpn(0) !== 0)
    return false;

  // y1 * z2^3 == y2 * z1^3
  var z3 = z2.redMul(this.z);
  var pz3 = pz2.redMul(p.z);
  return this.y.redMul(pz3).redISub(p.y.redMul(z3)).cmpn(0) === 0;
};

JPoint.prototype.eqXToP = function eqXToP(x) {
  var zs = this.z.redSqr();
  var rx = x.toRed(this.curve.red).redMul(zs);
  if (this.x.cmp(rx) === 0)
    return true;

  var xc = x.clone();
  var t = this.curve.redN.redMul(zs);
  for (;;) {
    xc.iadd(this.curve.n);
    if (xc.cmp(this.curve.p) >= 0)
      return false;

    rx.redIAdd(t);
    if (this.x.cmp(rx) === 0)
      return true;
  }
};

JPoint.prototype.inspect = function inspect() {
  if (this.isInfinity())
    return '<EC JPoint Infinity>';
  return '<EC JPoint x: ' + this.x.toString(16, 2) +
      ' y: ' + this.y.toString(16, 2) +
      ' z: ' + this.z.toString(16, 2) + '>';
};

JPoint.prototype.isInfinity = function isInfinity() {
  // XXX This code assumes that zero is always zero in red
  return this.z.cmpn(0) === 0;
};


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/curves.js":
/*!******************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/curves.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var curves = exports;

var hash = __webpack_require__(/*! hash.js */ "./node_modules/hash.js/lib/hash.js");
var curve = __webpack_require__(/*! ./curve */ "./node_modules/elliptic/lib/elliptic/curve/index.js");
var utils = __webpack_require__(/*! ./utils */ "./node_modules/elliptic/lib/elliptic/utils.js");

var assert = utils.assert;

function PresetCurve(options) {
  if (options.type === 'short')
    this.curve = new curve.short(options);
  else if (options.type === 'edwards')
    this.curve = new curve.edwards(options);
  else
    this.curve = new curve.mont(options);
  this.g = this.curve.g;
  this.n = this.curve.n;
  this.hash = options.hash;

  assert(this.g.validate(), 'Invalid curve');
  assert(this.g.mul(this.n).isInfinity(), 'Invalid curve, G*N != O');
}
curves.PresetCurve = PresetCurve;

function defineCurve(name, options) {
  Object.defineProperty(curves, name, {
    configurable: true,
    enumerable: true,
    get: function() {
      var curve = new PresetCurve(options);
      Object.defineProperty(curves, name, {
        configurable: true,
        enumerable: true,
        value: curve
      });
      return curve;
    }
  });
}

defineCurve('p192', {
  type: 'short',
  prime: 'p192',
  p: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff',
  a: 'ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc',
  b: '64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1',
  n: 'ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831',
  hash: hash.sha256,
  gRed: false,
  g: [
    '188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012',
    '07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811'
  ]
});

defineCurve('p224', {
  type: 'short',
  prime: 'p224',
  p: 'ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001',
  a: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe',
  b: 'b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4',
  n: 'ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d',
  hash: hash.sha256,
  gRed: false,
  g: [
    'b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21',
    'bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34'
  ]
});

defineCurve('p256', {
  type: 'short',
  prime: null,
  p: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff',
  a: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc',
  b: '5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b',
  n: 'ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551',
  hash: hash.sha256,
  gRed: false,
  g: [
    '6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296',
    '4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5'
  ]
});

defineCurve('p384', {
  type: 'short',
  prime: null,
  p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' +
     'fffffffe ffffffff 00000000 00000000 ffffffff',
  a: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' +
     'fffffffe ffffffff 00000000 00000000 fffffffc',
  b: 'b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f ' +
     '5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef',
  n: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 ' +
     'f4372ddf 581a0db2 48b0a77a ecec196a ccc52973',
  hash: hash.sha384,
  gRed: false,
  g: [
    'aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 ' +
    '5502f25d bf55296c 3a545e38 72760ab7',
    '3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 ' +
    '0a60b1ce 1d7e819d 7a431d7c 90ea0e5f'
  ]
});

defineCurve('p521', {
  type: 'short',
  prime: null,
  p: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' +
     'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' +
     'ffffffff ffffffff ffffffff ffffffff ffffffff',
  a: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' +
     'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' +
     'ffffffff ffffffff ffffffff ffffffff fffffffc',
  b: '00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b ' +
     '99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd ' +
     '3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00',
  n: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' +
     'ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 ' +
     'f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409',
  hash: hash.sha512,
  gRed: false,
  g: [
    '000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 ' +
    '053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 ' +
    'a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66',
    '00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 ' +
    '579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 ' +
    '3fad0761 353c7086 a272c240 88be9476 9fd16650'
  ]
});

defineCurve('curve25519', {
  type: 'mont',
  prime: 'p25519',
  p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed',
  a: '76d06',
  b: '1',
  n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed',
  hash: hash.sha256,
  gRed: false,
  g: [
    '9'
  ]
});

defineCurve('ed25519', {
  type: 'edwards',
  prime: 'p25519',
  p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed',
  a: '-1',
  c: '1',
  // -121665 * (121666^(-1)) (mod P)
  d: '52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3',
  n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed',
  hash: hash.sha256,
  gRed: false,
  g: [
    '216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a',

    // 4/5
    '6666666666666666666666666666666666666666666666666666666666666658'
  ]
});

var pre;
try {
  pre = __webpack_require__(/*! ./precomputed/secp256k1 */ "./node_modules/elliptic/lib/elliptic/precomputed/secp256k1.js");
} catch (e) {
  pre = undefined;
}

defineCurve('secp256k1', {
  type: 'short',
  prime: 'k256',
  p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f',
  a: '0',
  b: '7',
  n: 'ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141',
  h: '1',
  hash: hash.sha256,

  // Precomputed endomorphism
  beta: '7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee',
  lambda: '5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72',
  basis: [
    {
      a: '3086d221a7d46bcde86c90e49284eb15',
      b: '-e4437ed6010e88286f547fa90abfe4c3'
    },
    {
      a: '114ca50f7a8e2f3f657c1108d9d44cfd8',
      b: '3086d221a7d46bcde86c90e49284eb15'
    }
  ],

  gRed: false,
  g: [
    '79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798',
    '483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8',
    pre
  ]
});


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/ec/index.js":
/*!********************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/ec/index.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var HmacDRBG = __webpack_require__(/*! hmac-drbg */ "./node_modules/hmac-drbg/lib/hmac-drbg.js");
var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
var curves = __webpack_require__(/*! ../curves */ "./node_modules/elliptic/lib/elliptic/curves.js");
var rand = __webpack_require__(/*! brorand */ "./node_modules/brorand/index.js");
var assert = utils.assert;

var KeyPair = __webpack_require__(/*! ./key */ "./node_modules/elliptic/lib/elliptic/ec/key.js");
var Signature = __webpack_require__(/*! ./signature */ "./node_modules/elliptic/lib/elliptic/ec/signature.js");

function EC(options) {
  if (!(this instanceof EC))
    return new EC(options);

  // Shortcut `elliptic.ec(curve-name)`
  if (typeof options === 'string') {
    assert(curves.hasOwnProperty(options), 'Unknown curve ' + options);

    options = curves[options];
  }

  // Shortcut for `elliptic.ec(elliptic.curves.curveName)`
  if (options instanceof curves.PresetCurve)
    options = { curve: options };

  this.curve = options.curve.curve;
  this.n = this.curve.n;
  this.nh = this.n.ushrn(1);
  this.g = this.curve.g;

  // Point on curve
  this.g = options.curve.g;
  this.g.precompute(options.curve.n.bitLength() + 1);

  // Hash for function for DRBG
  this.hash = options.hash || options.curve.hash;
}
module.exports = EC;

EC.prototype.keyPair = function keyPair(options) {
  return new KeyPair(this, options);
};

EC.prototype.keyFromPrivate = function keyFromPrivate(priv, enc) {
  return KeyPair.fromPrivate(this, priv, enc);
};

EC.prototype.keyFromPublic = function keyFromPublic(pub, enc) {
  return KeyPair.fromPublic(this, pub, enc);
};

EC.prototype.genKeyPair = function genKeyPair(options) {
  if (!options)
    options = {};

  // Instantiate Hmac_DRBG
  var drbg = new HmacDRBG({
    hash: this.hash,
    pers: options.pers,
    persEnc: options.persEnc || 'utf8',
    entropy: options.entropy || rand(this.hash.hmacStrength),
    entropyEnc: options.entropy && options.entropyEnc || 'utf8',
    nonce: this.n.toArray()
  });

  var bytes = this.n.byteLength();
  var ns2 = this.n.sub(new BN(2));
  do {
    var priv = new BN(drbg.generate(bytes));
    if (priv.cmp(ns2) > 0)
      continue;

    priv.iaddn(1);
    return this.keyFromPrivate(priv);
  } while (true);
};

EC.prototype._truncateToN = function truncateToN(msg, truncOnly) {
  var delta = msg.byteLength() * 8 - this.n.bitLength();
  if (delta > 0)
    msg = msg.ushrn(delta);
  if (!truncOnly && msg.cmp(this.n) >= 0)
    return msg.sub(this.n);
  else
    return msg;
};

EC.prototype.sign = function sign(msg, key, enc, options) {
  if (typeof enc === 'object') {
    options = enc;
    enc = null;
  }
  if (!options)
    options = {};

  key = this.keyFromPrivate(key, enc);
  msg = this._truncateToN(new BN(msg, 16));

  // Zero-extend key to provide enough entropy
  var bytes = this.n.byteLength();
  var bkey = key.getPrivate().toArray('be', bytes);

  // Zero-extend nonce to have the same byte size as N
  var nonce = msg.toArray('be', bytes);

  // Instantiate Hmac_DRBG
  var drbg = new HmacDRBG({
    hash: this.hash,
    entropy: bkey,
    nonce: nonce,
    pers: options.pers,
    persEnc: options.persEnc || 'utf8'
  });

  // Number of bytes to generate
  var ns1 = this.n.sub(new BN(1));

  for (var iter = 0; true; iter++) {
    var k = options.k ?
        options.k(iter) :
        new BN(drbg.generate(this.n.byteLength()));
    k = this._truncateToN(k, true);
    if (k.cmpn(1) <= 0 || k.cmp(ns1) >= 0)
      continue;

    var kp = this.g.mul(k);
    if (kp.isInfinity())
      continue;

    var kpX = kp.getX();
    var r = kpX.umod(this.n);
    if (r.cmpn(0) === 0)
      continue;

    var s = k.invm(this.n).mul(r.mul(key.getPrivate()).iadd(msg));
    s = s.umod(this.n);
    if (s.cmpn(0) === 0)
      continue;

    var recoveryParam = (kp.getY().isOdd() ? 1 : 0) |
                        (kpX.cmp(r) !== 0 ? 2 : 0);

    // Use complement of `s`, if it is > `n / 2`
    if (options.canonical && s.cmp(this.nh) > 0) {
      s = this.n.sub(s);
      recoveryParam ^= 1;
    }

    return new Signature({ r: r, s: s, recoveryParam: recoveryParam });
  }
};

EC.prototype.verify = function verify(msg, signature, key, enc) {
  msg = this._truncateToN(new BN(msg, 16));
  key = this.keyFromPublic(key, enc);
  signature = new Signature(signature, 'hex');

  // Perform primitive values validation
  var r = signature.r;
  var s = signature.s;
  if (r.cmpn(1) < 0 || r.cmp(this.n) >= 0)
    return false;
  if (s.cmpn(1) < 0 || s.cmp(this.n) >= 0)
    return false;

  // Validate signature
  var sinv = s.invm(this.n);
  var u1 = sinv.mul(msg).umod(this.n);
  var u2 = sinv.mul(r).umod(this.n);

  if (!this.curve._maxwellTrick) {
    var p = this.g.mulAdd(u1, key.getPublic(), u2);
    if (p.isInfinity())
      return false;

    return p.getX().umod(this.n).cmp(r) === 0;
  }

  // NOTE: Greg Maxwell's trick, inspired by:
  // https://git.io/vad3K

  var p = this.g.jmulAdd(u1, key.getPublic(), u2);
  if (p.isInfinity())
    return false;

  // Compare `p.x` of Jacobian point with `r`,
  // this will do `p.x == r * p.z^2` instead of multiplying `p.x` by the
  // inverse of `p.z^2`
  return p.eqXToP(r);
};

EC.prototype.recoverPubKey = function(msg, signature, j, enc) {
  assert((3 & j) === j, 'The recovery param is more than two bits');
  signature = new Signature(signature, enc);

  var n = this.n;
  var e = new BN(msg);
  var r = signature.r;
  var s = signature.s;

  // A set LSB signifies that the y-coordinate is odd
  var isYOdd = j & 1;
  var isSecondKey = j >> 1;
  if (r.cmp(this.curve.p.umod(this.curve.n)) >= 0 && isSecondKey)
    throw new Error('Unable to find sencond key candinate');

  // 1.1. Let x = r + jn.
  if (isSecondKey)
    r = this.curve.pointFromX(r.add(this.curve.n), isYOdd);
  else
    r = this.curve.pointFromX(r, isYOdd);

  var rInv = signature.r.invm(n);
  var s1 = n.sub(e).mul(rInv).umod(n);
  var s2 = s.mul(rInv).umod(n);

  // 1.6.1 Compute Q = r^-1 (sR -  eG)
  //               Q = r^-1 (sR + -eG)
  return this.g.mulAdd(s1, r, s2);
};

EC.prototype.getKeyRecoveryParam = function(e, signature, Q, enc) {
  signature = new Signature(signature, enc);
  if (signature.recoveryParam !== null)
    return signature.recoveryParam;

  for (var i = 0; i < 4; i++) {
    var Qprime;
    try {
      Qprime = this.recoverPubKey(e, signature, i);
    } catch (e) {
      continue;
    }

    if (Qprime.eq(Q))
      return i;
  }
  throw new Error('Unable to find valid recovery factor');
};


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/ec/key.js":
/*!******************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/ec/key.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
var assert = utils.assert;

function KeyPair(ec, options) {
  this.ec = ec;
  this.priv = null;
  this.pub = null;

  // KeyPair(ec, { priv: ..., pub: ... })
  if (options.priv)
    this._importPrivate(options.priv, options.privEnc);
  if (options.pub)
    this._importPublic(options.pub, options.pubEnc);
}
module.exports = KeyPair;

KeyPair.fromPublic = function fromPublic(ec, pub, enc) {
  if (pub instanceof KeyPair)
    return pub;

  return new KeyPair(ec, {
    pub: pub,
    pubEnc: enc
  });
};

KeyPair.fromPrivate = function fromPrivate(ec, priv, enc) {
  if (priv instanceof KeyPair)
    return priv;

  return new KeyPair(ec, {
    priv: priv,
    privEnc: enc
  });
};

KeyPair.prototype.validate = function validate() {
  var pub = this.getPublic();

  if (pub.isInfinity())
    return { result: false, reason: 'Invalid public key' };
  if (!pub.validate())
    return { result: false, reason: 'Public key is not a point' };
  if (!pub.mul(this.ec.curve.n).isInfinity())
    return { result: false, reason: 'Public key * N != O' };

  return { result: true, reason: null };
};

KeyPair.prototype.getPublic = function getPublic(compact, enc) {
  // compact is optional argument
  if (typeof compact === 'string') {
    enc = compact;
    compact = null;
  }

  if (!this.pub)
    this.pub = this.ec.g.mul(this.priv);

  if (!enc)
    return this.pub;

  return this.pub.encode(enc, compact);
};

KeyPair.prototype.getPrivate = function getPrivate(enc) {
  if (enc === 'hex')
    return this.priv.toString(16, 2);
  else
    return this.priv;
};

KeyPair.prototype._importPrivate = function _importPrivate(key, enc) {
  this.priv = new BN(key, enc || 16);

  // Ensure that the priv won't be bigger than n, otherwise we may fail
  // in fixed multiplication method
  this.priv = this.priv.umod(this.ec.curve.n);
};

KeyPair.prototype._importPublic = function _importPublic(key, enc) {
  if (key.x || key.y) {
    // Montgomery points only have an `x` coordinate.
    // Weierstrass/Edwards points on the other hand have both `x` and
    // `y` coordinates.
    if (this.ec.curve.type === 'mont') {
      assert(key.x, 'Need x coordinate');
    } else if (this.ec.curve.type === 'short' ||
               this.ec.curve.type === 'edwards') {
      assert(key.x && key.y, 'Need both x and y coordinate');
    }
    this.pub = this.ec.curve.point(key.x, key.y);
    return;
  }
  this.pub = this.ec.curve.decodePoint(key, enc);
};

// ECDH
KeyPair.prototype.derive = function derive(pub) {
  return pub.mul(this.priv).getX();
};

// ECDSA
KeyPair.prototype.sign = function sign(msg, enc, options) {
  return this.ec.sign(msg, this, enc, options);
};

KeyPair.prototype.verify = function verify(msg, signature) {
  return this.ec.verify(msg, signature, this);
};

KeyPair.prototype.inspect = function inspect() {
  return '<Key priv: ' + (this.priv && this.priv.toString(16, 2)) +
         ' pub: ' + (this.pub && this.pub.inspect()) + ' >';
};


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/ec/signature.js":
/*!************************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/ec/signature.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");

var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
var assert = utils.assert;

function Signature(options, enc) {
  if (options instanceof Signature)
    return options;

  if (this._importDER(options, enc))
    return;

  assert(options.r && options.s, 'Signature without r or s');
  this.r = new BN(options.r, 16);
  this.s = new BN(options.s, 16);
  if (options.recoveryParam === undefined)
    this.recoveryParam = null;
  else
    this.recoveryParam = options.recoveryParam;
}
module.exports = Signature;

function Position() {
  this.place = 0;
}

function getLength(buf, p) {
  var initial = buf[p.place++];
  if (!(initial & 0x80)) {
    return initial;
  }
  var octetLen = initial & 0xf;
  var val = 0;
  for (var i = 0, off = p.place; i < octetLen; i++, off++) {
    val <<= 8;
    val |= buf[off];
  }
  p.place = off;
  return val;
}

function rmPadding(buf) {
  var i = 0;
  var len = buf.length - 1;
  while (!buf[i] && !(buf[i + 1] & 0x80) && i < len) {
    i++;
  }
  if (i === 0) {
    return buf;
  }
  return buf.slice(i);
}

Signature.prototype._importDER = function _importDER(data, enc) {
  data = utils.toArray(data, enc);
  var p = new Position();
  if (data[p.place++] !== 0x30) {
    return false;
  }
  var len = getLength(data, p);
  if ((len + p.place) !== data.length) {
    return false;
  }
  if (data[p.place++] !== 0x02) {
    return false;
  }
  var rlen = getLength(data, p);
  var r = data.slice(p.place, rlen + p.place);
  p.place += rlen;
  if (data[p.place++] !== 0x02) {
    return false;
  }
  var slen = getLength(data, p);
  if (data.length !== slen + p.place) {
    return false;
  }
  var s = data.slice(p.place, slen + p.place);
  if (r[0] === 0 && (r[1] & 0x80)) {
    r = r.slice(1);
  }
  if (s[0] === 0 && (s[1] & 0x80)) {
    s = s.slice(1);
  }

  this.r = new BN(r);
  this.s = new BN(s);
  this.recoveryParam = null;

  return true;
};

function constructLength(arr, len) {
  if (len < 0x80) {
    arr.push(len);
    return;
  }
  var octets = 1 + (Math.log(len) / Math.LN2 >>> 3);
  arr.push(octets | 0x80);
  while (--octets) {
    arr.push((len >>> (octets << 3)) & 0xff);
  }
  arr.push(len);
}

Signature.prototype.toDER = function toDER(enc) {
  var r = this.r.toArray();
  var s = this.s.toArray();

  // Pad values
  if (r[0] & 0x80)
    r = [ 0 ].concat(r);
  // Pad values
  if (s[0] & 0x80)
    s = [ 0 ].concat(s);

  r = rmPadding(r);
  s = rmPadding(s);

  while (!s[0] && !(s[1] & 0x80)) {
    s = s.slice(1);
  }
  var arr = [ 0x02 ];
  constructLength(arr, r.length);
  arr = arr.concat(r);
  arr.push(0x02);
  constructLength(arr, s.length);
  var backHalf = arr.concat(s);
  var res = [ 0x30 ];
  constructLength(res, backHalf.length);
  res = res.concat(backHalf);
  return utils.encode(res, enc);
};


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/eddsa/index.js":
/*!***********************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/eddsa/index.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var hash = __webpack_require__(/*! hash.js */ "./node_modules/hash.js/lib/hash.js");
var curves = __webpack_require__(/*! ../curves */ "./node_modules/elliptic/lib/elliptic/curves.js");
var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
var assert = utils.assert;
var parseBytes = utils.parseBytes;
var KeyPair = __webpack_require__(/*! ./key */ "./node_modules/elliptic/lib/elliptic/eddsa/key.js");
var Signature = __webpack_require__(/*! ./signature */ "./node_modules/elliptic/lib/elliptic/eddsa/signature.js");

function EDDSA(curve) {
  assert(curve === 'ed25519', 'only tested with ed25519 so far');

  if (!(this instanceof EDDSA))
    return new EDDSA(curve);

  var curve = curves[curve].curve;
  this.curve = curve;
  this.g = curve.g;
  this.g.precompute(curve.n.bitLength() + 1);

  this.pointClass = curve.point().constructor;
  this.encodingLength = Math.ceil(curve.n.bitLength() / 8);
  this.hash = hash.sha512;
}

module.exports = EDDSA;

/**
* @param {Array|String} message - message bytes
* @param {Array|String|KeyPair} secret - secret bytes or a keypair
* @returns {Signature} - signature
*/
EDDSA.prototype.sign = function sign(message, secret) {
  message = parseBytes(message);
  var key = this.keyFromSecret(secret);
  var r = this.hashInt(key.messagePrefix(), message);
  var R = this.g.mul(r);
  var Rencoded = this.encodePoint(R);
  var s_ = this.hashInt(Rencoded, key.pubBytes(), message)
               .mul(key.priv());
  var S = r.add(s_).umod(this.curve.n);
  return this.makeSignature({ R: R, S: S, Rencoded: Rencoded });
};

/**
* @param {Array} message - message bytes
* @param {Array|String|Signature} sig - sig bytes
* @param {Array|String|Point|KeyPair} pub - public key
* @returns {Boolean} - true if public key matches sig of message
*/
EDDSA.prototype.verify = function verify(message, sig, pub) {
  message = parseBytes(message);
  sig = this.makeSignature(sig);
  var key = this.keyFromPublic(pub);
  var h = this.hashInt(sig.Rencoded(), key.pubBytes(), message);
  var SG = this.g.mul(sig.S());
  var RplusAh = sig.R().add(key.pub().mul(h));
  return RplusAh.eq(SG);
};

EDDSA.prototype.hashInt = function hashInt() {
  var hash = this.hash();
  for (var i = 0; i < arguments.length; i++)
    hash.update(arguments[i]);
  return utils.intFromLE(hash.digest()).umod(this.curve.n);
};

EDDSA.prototype.keyFromPublic = function keyFromPublic(pub) {
  return KeyPair.fromPublic(this, pub);
};

EDDSA.prototype.keyFromSecret = function keyFromSecret(secret) {
  return KeyPair.fromSecret(this, secret);
};

EDDSA.prototype.makeSignature = function makeSignature(sig) {
  if (sig instanceof Signature)
    return sig;
  return new Signature(this, sig);
};

/**
* * https://tools.ietf.org/html/draft-josefsson-eddsa-ed25519-03#section-5.2
*
* EDDSA defines methods for encoding and decoding points and integers. These are
* helper convenience methods, that pass along to utility functions implied
* parameters.
*
*/
EDDSA.prototype.encodePoint = function encodePoint(point) {
  var enc = point.getY().toArray('le', this.encodingLength);
  enc[this.encodingLength - 1] |= point.getX().isOdd() ? 0x80 : 0;
  return enc;
};

EDDSA.prototype.decodePoint = function decodePoint(bytes) {
  bytes = utils.parseBytes(bytes);

  var lastIx = bytes.length - 1;
  var normed = bytes.slice(0, lastIx).concat(bytes[lastIx] & ~0x80);
  var xIsOdd = (bytes[lastIx] & 0x80) !== 0;

  var y = utils.intFromLE(normed);
  return this.curve.pointFromY(y, xIsOdd);
};

EDDSA.prototype.encodeInt = function encodeInt(num) {
  return num.toArray('le', this.encodingLength);
};

EDDSA.prototype.decodeInt = function decodeInt(bytes) {
  return utils.intFromLE(bytes);
};

EDDSA.prototype.isPoint = function isPoint(val) {
  return val instanceof this.pointClass;
};


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/eddsa/key.js":
/*!*********************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/eddsa/key.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
var assert = utils.assert;
var parseBytes = utils.parseBytes;
var cachedProperty = utils.cachedProperty;

/**
* @param {EDDSA} eddsa - instance
* @param {Object} params - public/private key parameters
*
* @param {Array<Byte>} [params.secret] - secret seed bytes
* @param {Point} [params.pub] - public key point (aka `A` in eddsa terms)
* @param {Array<Byte>} [params.pub] - public key point encoded as bytes
*
*/
function KeyPair(eddsa, params) {
  this.eddsa = eddsa;
  this._secret = parseBytes(params.secret);
  if (eddsa.isPoint(params.pub))
    this._pub = params.pub;
  else
    this._pubBytes = parseBytes(params.pub);
}

KeyPair.fromPublic = function fromPublic(eddsa, pub) {
  if (pub instanceof KeyPair)
    return pub;
  return new KeyPair(eddsa, { pub: pub });
};

KeyPair.fromSecret = function fromSecret(eddsa, secret) {
  if (secret instanceof KeyPair)
    return secret;
  return new KeyPair(eddsa, { secret: secret });
};

KeyPair.prototype.secret = function secret() {
  return this._secret;
};

cachedProperty(KeyPair, 'pubBytes', function pubBytes() {
  return this.eddsa.encodePoint(this.pub());
});

cachedProperty(KeyPair, 'pub', function pub() {
  if (this._pubBytes)
    return this.eddsa.decodePoint(this._pubBytes);
  return this.eddsa.g.mul(this.priv());
});

cachedProperty(KeyPair, 'privBytes', function privBytes() {
  var eddsa = this.eddsa;
  var hash = this.hash();
  var lastIx = eddsa.encodingLength - 1;

  var a = hash.slice(0, eddsa.encodingLength);
  a[0] &= 248;
  a[lastIx] &= 127;
  a[lastIx] |= 64;

  return a;
});

cachedProperty(KeyPair, 'priv', function priv() {
  return this.eddsa.decodeInt(this.privBytes());
});

cachedProperty(KeyPair, 'hash', function hash() {
  return this.eddsa.hash().update(this.secret()).digest();
});

cachedProperty(KeyPair, 'messagePrefix', function messagePrefix() {
  return this.hash().slice(this.eddsa.encodingLength);
});

KeyPair.prototype.sign = function sign(message) {
  assert(this._secret, 'KeyPair can only verify');
  return this.eddsa.sign(message, this);
};

KeyPair.prototype.verify = function verify(message, sig) {
  return this.eddsa.verify(message, sig, this);
};

KeyPair.prototype.getSecret = function getSecret(enc) {
  assert(this._secret, 'KeyPair is public only');
  return utils.encode(this.secret(), enc);
};

KeyPair.prototype.getPublic = function getPublic(enc) {
  return utils.encode(this.pubBytes(), enc);
};

module.exports = KeyPair;


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/eddsa/signature.js":
/*!***************************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/eddsa/signature.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var utils = __webpack_require__(/*! ../utils */ "./node_modules/elliptic/lib/elliptic/utils.js");
var assert = utils.assert;
var cachedProperty = utils.cachedProperty;
var parseBytes = utils.parseBytes;

/**
* @param {EDDSA} eddsa - eddsa instance
* @param {Array<Bytes>|Object} sig -
* @param {Array<Bytes>|Point} [sig.R] - R point as Point or bytes
* @param {Array<Bytes>|bn} [sig.S] - S scalar as bn or bytes
* @param {Array<Bytes>} [sig.Rencoded] - R point encoded
* @param {Array<Bytes>} [sig.Sencoded] - S scalar encoded
*/
function Signature(eddsa, sig) {
  this.eddsa = eddsa;

  if (typeof sig !== 'object')
    sig = parseBytes(sig);

  if (Array.isArray(sig)) {
    sig = {
      R: sig.slice(0, eddsa.encodingLength),
      S: sig.slice(eddsa.encodingLength)
    };
  }

  assert(sig.R && sig.S, 'Signature without R or S');

  if (eddsa.isPoint(sig.R))
    this._R = sig.R;
  if (sig.S instanceof BN)
    this._S = sig.S;

  this._Rencoded = Array.isArray(sig.R) ? sig.R : sig.Rencoded;
  this._Sencoded = Array.isArray(sig.S) ? sig.S : sig.Sencoded;
}

cachedProperty(Signature, 'S', function S() {
  return this.eddsa.decodeInt(this.Sencoded());
});

cachedProperty(Signature, 'R', function R() {
  return this.eddsa.decodePoint(this.Rencoded());
});

cachedProperty(Signature, 'Rencoded', function Rencoded() {
  return this.eddsa.encodePoint(this.R());
});

cachedProperty(Signature, 'Sencoded', function Sencoded() {
  return this.eddsa.encodeInt(this.S());
});

Signature.prototype.toBytes = function toBytes() {
  return this.Rencoded().concat(this.Sencoded());
};

Signature.prototype.toHex = function toHex() {
  return utils.encode(this.toBytes(), 'hex').toUpperCase();
};

module.exports = Signature;


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/precomputed/secp256k1.js":
/*!*********************************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/precomputed/secp256k1.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = {
  doubles: {
    step: 4,
    points: [
      [
        'e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a',
        'f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821'
      ],
      [
        '8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508',
        '11f8a8098557dfe45e8256e830b60ace62d613ac2f7b17bed31b6eaff6e26caf'
      ],
      [
        '175e159f728b865a72f99cc6c6fc846de0b93833fd2222ed73fce5b551e5b739',
        'd3506e0d9e3c79eba4ef97a51ff71f5eacb5955add24345c6efa6ffee9fed695'
      ],
      [
        '363d90d447b00c9c99ceac05b6262ee053441c7e55552ffe526bad8f83ff4640',
        '4e273adfc732221953b445397f3363145b9a89008199ecb62003c7f3bee9de9'
      ],
      [
        '8b4b5f165df3c2be8c6244b5b745638843e4a781a15bcd1b69f79a55dffdf80c',
        '4aad0a6f68d308b4b3fbd7813ab0da04f9e336546162ee56b3eff0c65fd4fd36'
      ],
      [
        '723cbaa6e5db996d6bf771c00bd548c7b700dbffa6c0e77bcb6115925232fcda',
        '96e867b5595cc498a921137488824d6e2660a0653779494801dc069d9eb39f5f'
      ],
      [
        'eebfa4d493bebf98ba5feec812c2d3b50947961237a919839a533eca0e7dd7fa',
        '5d9a8ca3970ef0f269ee7edaf178089d9ae4cdc3a711f712ddfd4fdae1de8999'
      ],
      [
        '100f44da696e71672791d0a09b7bde459f1215a29b3c03bfefd7835b39a48db0',
        'cdd9e13192a00b772ec8f3300c090666b7ff4a18ff5195ac0fbd5cd62bc65a09'
      ],
      [
        'e1031be262c7ed1b1dc9227a4a04c017a77f8d4464f3b3852c8acde6e534fd2d',
        '9d7061928940405e6bb6a4176597535af292dd419e1ced79a44f18f29456a00d'
      ],
      [
        'feea6cae46d55b530ac2839f143bd7ec5cf8b266a41d6af52d5e688d9094696d',
        'e57c6b6c97dce1bab06e4e12bf3ecd5c981c8957cc41442d3155debf18090088'
      ],
      [
        'da67a91d91049cdcb367be4be6ffca3cfeed657d808583de33fa978bc1ec6cb1',
        '9bacaa35481642bc41f463f7ec9780e5dec7adc508f740a17e9ea8e27a68be1d'
      ],
      [
        '53904faa0b334cdda6e000935ef22151ec08d0f7bb11069f57545ccc1a37b7c0',
        '5bc087d0bc80106d88c9eccac20d3c1c13999981e14434699dcb096b022771c8'
      ],
      [
        '8e7bcd0bd35983a7719cca7764ca906779b53a043a9b8bcaeff959f43ad86047',
        '10b7770b2a3da4b3940310420ca9514579e88e2e47fd68b3ea10047e8460372a'
      ],
      [
        '385eed34c1cdff21e6d0818689b81bde71a7f4f18397e6690a841e1599c43862',
        '283bebc3e8ea23f56701de19e9ebf4576b304eec2086dc8cc0458fe5542e5453'
      ],
      [
        '6f9d9b803ecf191637c73a4413dfa180fddf84a5947fbc9c606ed86c3fac3a7',
        '7c80c68e603059ba69b8e2a30e45c4d47ea4dd2f5c281002d86890603a842160'
      ],
      [
        '3322d401243c4e2582a2147c104d6ecbf774d163db0f5e5313b7e0e742d0e6bd',
        '56e70797e9664ef5bfb019bc4ddaf9b72805f63ea2873af624f3a2e96c28b2a0'
      ],
      [
        '85672c7d2de0b7da2bd1770d89665868741b3f9af7643397721d74d28134ab83',
        '7c481b9b5b43b2eb6374049bfa62c2e5e77f17fcc5298f44c8e3094f790313a6'
      ],
      [
        '948bf809b1988a46b06c9f1919413b10f9226c60f668832ffd959af60c82a0a',
        '53a562856dcb6646dc6b74c5d1c3418c6d4dff08c97cd2bed4cb7f88d8c8e589'
      ],
      [
        '6260ce7f461801c34f067ce0f02873a8f1b0e44dfc69752accecd819f38fd8e8',
        'bc2da82b6fa5b571a7f09049776a1ef7ecd292238051c198c1a84e95b2b4ae17'
      ],
      [
        'e5037de0afc1d8d43d8348414bbf4103043ec8f575bfdc432953cc8d2037fa2d',
        '4571534baa94d3b5f9f98d09fb990bddbd5f5b03ec481f10e0e5dc841d755bda'
      ],
      [
        'e06372b0f4a207adf5ea905e8f1771b4e7e8dbd1c6a6c5b725866a0ae4fce725',
        '7a908974bce18cfe12a27bb2ad5a488cd7484a7787104870b27034f94eee31dd'
      ],
      [
        '213c7a715cd5d45358d0bbf9dc0ce02204b10bdde2a3f58540ad6908d0559754',
        '4b6dad0b5ae462507013ad06245ba190bb4850f5f36a7eeddff2c27534b458f2'
      ],
      [
        '4e7c272a7af4b34e8dbb9352a5419a87e2838c70adc62cddf0cc3a3b08fbd53c',
        '17749c766c9d0b18e16fd09f6def681b530b9614bff7dd33e0b3941817dcaae6'
      ],
      [
        'fea74e3dbe778b1b10f238ad61686aa5c76e3db2be43057632427e2840fb27b6',
        '6e0568db9b0b13297cf674deccb6af93126b596b973f7b77701d3db7f23cb96f'
      ],
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        '893fb578951ad2537f718f2eacbfbbbb82314eef7880cfe917e735d9699a84c3'
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      ],
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      ]
    ]
  },
  naf: {
    wnd: 7,
    points: [
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      ],
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      ],
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      ],
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        'fef5a3c68059a6dec5d624114bf1e91aac2b9da568d6abeb2570d55646b8adf1'
      ],
      [
        'ee163026e9fd6fe017c38f06a5be6fc125424b371ce2708e7bf4491691e5764a',
        '1acb250f255dd61c43d94ccc670d0f58f49ae3fa15b96623e5430da0ad6c62b2'
      ],
      [
        'b268f5ef9ad51e4d78de3a750c2dc89b1e626d43505867999932e5db33af3d80',
        '5f310d4b3c99b9ebb19f77d41c1dee018cf0d34fd4191614003e945a1216e423'
      ],
      [
        'ff07f3118a9df035e9fad85eb6c7bfe42b02f01ca99ceea3bf7ffdba93c4750d',
        '438136d603e858a3a5c440c38eccbaddc1d2942114e2eddd4740d098ced1f0d8'
      ],
      [
        '8d8b9855c7c052a34146fd20ffb658bea4b9f69e0d825ebec16e8c3ce2b526a1',
        'cdb559eedc2d79f926baf44fb84ea4d44bcf50fee51d7ceb30e2e7f463036758'
      ],
      [
        '52db0b5384dfbf05bfa9d472d7ae26dfe4b851ceca91b1eba54263180da32b63',
        'c3b997d050ee5d423ebaf66a6db9f57b3180c902875679de924b69d84a7b375'
      ],
      [
        'e62f9490d3d51da6395efd24e80919cc7d0f29c3f3fa48c6fff543becbd43352',
        '6d89ad7ba4876b0b22c2ca280c682862f342c8591f1daf5170e07bfd9ccafa7d'
      ],
      [
        '7f30ea2476b399b4957509c88f77d0191afa2ff5cb7b14fd6d8e7d65aaab1193',
        'ca5ef7d4b231c94c3b15389a5f6311e9daff7bb67b103e9880ef4bff637acaec'
      ],
      [
        '5098ff1e1d9f14fb46a210fada6c903fef0fb7b4a1dd1d9ac60a0361800b7a00',
        '9731141d81fc8f8084d37c6e7542006b3ee1b40d60dfe5362a5b132fd17ddc0'
      ],
      [
        '32b78c7de9ee512a72895be6b9cbefa6e2f3c4ccce445c96b9f2c81e2778ad58',
        'ee1849f513df71e32efc3896ee28260c73bb80547ae2275ba497237794c8753c'
      ],
      [
        'e2cb74fddc8e9fbcd076eef2a7c72b0ce37d50f08269dfc074b581550547a4f7',
        'd3aa2ed71c9dd2247a62df062736eb0baddea9e36122d2be8641abcb005cc4a4'
      ],
      [
        '8438447566d4d7bedadc299496ab357426009a35f235cb141be0d99cd10ae3a8',
        'c4e1020916980a4da5d01ac5e6ad330734ef0d7906631c4f2390426b2edd791f'
      ],
      [
        '4162d488b89402039b584c6fc6c308870587d9c46f660b878ab65c82c711d67e',
        '67163e903236289f776f22c25fb8a3afc1732f2b84b4e95dbda47ae5a0852649'
      ],
      [
        '3fad3fa84caf0f34f0f89bfd2dcf54fc175d767aec3e50684f3ba4a4bf5f683d',
        'cd1bc7cb6cc407bb2f0ca647c718a730cf71872e7d0d2a53fa20efcdfe61826'
      ],
      [
        '674f2600a3007a00568c1a7ce05d0816c1fb84bf1370798f1c69532faeb1a86b',
        '299d21f9413f33b3edf43b257004580b70db57da0b182259e09eecc69e0d38a5'
      ],
      [
        'd32f4da54ade74abb81b815ad1fb3b263d82d6c692714bcff87d29bd5ee9f08f',
        'f9429e738b8e53b968e99016c059707782e14f4535359d582fc416910b3eea87'
      ],
      [
        '30e4e670435385556e593657135845d36fbb6931f72b08cb1ed954f1e3ce3ff6',
        '462f9bce619898638499350113bbc9b10a878d35da70740dc695a559eb88db7b'
      ],
      [
        'be2062003c51cc3004682904330e4dee7f3dcd10b01e580bf1971b04d4cad297',
        '62188bc49d61e5428573d48a74e1c655b1c61090905682a0d5558ed72dccb9bc'
      ],
      [
        '93144423ace3451ed29e0fb9ac2af211cb6e84a601df5993c419859fff5df04a',
        '7c10dfb164c3425f5c71a3f9d7992038f1065224f72bb9d1d902a6d13037b47c'
      ],
      [
        'b015f8044f5fcbdcf21ca26d6c34fb8197829205c7b7d2a7cb66418c157b112c',
        'ab8c1e086d04e813744a655b2df8d5f83b3cdc6faa3088c1d3aea1454e3a1d5f'
      ],
      [
        'd5e9e1da649d97d89e4868117a465a3a4f8a18de57a140d36b3f2af341a21b52',
        '4cb04437f391ed73111a13cc1d4dd0db1693465c2240480d8955e8592f27447a'
      ],
      [
        'd3ae41047dd7ca065dbf8ed77b992439983005cd72e16d6f996a5316d36966bb',
        'bd1aeb21ad22ebb22a10f0303417c6d964f8cdd7df0aca614b10dc14d125ac46'
      ],
      [
        '463e2763d885f958fc66cdd22800f0a487197d0a82e377b49f80af87c897b065',
        'bfefacdb0e5d0fd7df3a311a94de062b26b80c61fbc97508b79992671ef7ca7f'
      ],
      [
        '7985fdfd127c0567c6f53ec1bb63ec3158e597c40bfe747c83cddfc910641917',
        '603c12daf3d9862ef2b25fe1de289aed24ed291e0ec6708703a5bd567f32ed03'
      ],
      [
        '74a1ad6b5f76e39db2dd249410eac7f99e74c59cb83d2d0ed5ff1543da7703e9',
        'cc6157ef18c9c63cd6193d83631bbea0093e0968942e8c33d5737fd790e0db08'
      ],
      [
        '30682a50703375f602d416664ba19b7fc9bab42c72747463a71d0896b22f6da3',
        '553e04f6b018b4fa6c8f39e7f311d3176290d0e0f19ca73f17714d9977a22ff8'
      ],
      [
        '9e2158f0d7c0d5f26c3791efefa79597654e7a2b2464f52b1ee6c1347769ef57',
        '712fcdd1b9053f09003a3481fa7762e9ffd7c8ef35a38509e2fbf2629008373'
      ],
      [
        '176e26989a43c9cfeba4029c202538c28172e566e3c4fce7322857f3be327d66',
        'ed8cc9d04b29eb877d270b4878dc43c19aefd31f4eee09ee7b47834c1fa4b1c3'
      ],
      [
        '75d46efea3771e6e68abb89a13ad747ecf1892393dfc4f1b7004788c50374da8',
        '9852390a99507679fd0b86fd2b39a868d7efc22151346e1a3ca4726586a6bed8'
      ],
      [
        '809a20c67d64900ffb698c4c825f6d5f2310fb0451c869345b7319f645605721',
        '9e994980d9917e22b76b061927fa04143d096ccc54963e6a5ebfa5f3f8e286c1'
      ],
      [
        '1b38903a43f7f114ed4500b4eac7083fdefece1cf29c63528d563446f972c180',
        '4036edc931a60ae889353f77fd53de4a2708b26b6f5da72ad3394119daf408f9'
      ]
    ]
  }
};


/***/ }),

/***/ "./node_modules/elliptic/lib/elliptic/utils.js":
/*!*****************************************************!*\
  !*** ./node_modules/elliptic/lib/elliptic/utils.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = exports;
var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var minAssert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");
var minUtils = __webpack_require__(/*! minimalistic-crypto-utils */ "./node_modules/minimalistic-crypto-utils/lib/utils.js");

utils.assert = minAssert;
utils.toArray = minUtils.toArray;
utils.zero2 = minUtils.zero2;
utils.toHex = minUtils.toHex;
utils.encode = minUtils.encode;

// Represent num in a w-NAF form
function getNAF(num, w, bits) {
  var naf = new Array(Math.max(num.bitLength(), bits) + 1);
  naf.fill(0);

  var ws = 1 << (w + 1);
  var k = num.clone();

  for (var i = 0; i < naf.length; i++) {
    var z;
    var mod = k.andln(ws - 1);
    if (k.isOdd()) {
      if (mod > (ws >> 1) - 1)
        z = (ws >> 1) - mod;
      else
        z = mod;
      k.isubn(z);
    } else {
      z = 0;
    }

    naf[i] = z;
    k.iushrn(1);
  }

  return naf;
}
utils.getNAF = getNAF;

// Represent k1, k2 in a Joint Sparse Form
function getJSF(k1, k2) {
  var jsf = [
    [],
    []
  ];

  k1 = k1.clone();
  k2 = k2.clone();
  var d1 = 0;
  var d2 = 0;
  while (k1.cmpn(-d1) > 0 || k2.cmpn(-d2) > 0) {

    // First phase
    var m14 = (k1.andln(3) + d1) & 3;
    var m24 = (k2.andln(3) + d2) & 3;
    if (m14 === 3)
      m14 = -1;
    if (m24 === 3)
      m24 = -1;
    var u1;
    if ((m14 & 1) === 0) {
      u1 = 0;
    } else {
      var m8 = (k1.andln(7) + d1) & 7;
      if ((m8 === 3 || m8 === 5) && m24 === 2)
        u1 = -m14;
      else
        u1 = m14;
    }
    jsf[0].push(u1);

    var u2;
    if ((m24 & 1) === 0) {
      u2 = 0;
    } else {
      var m8 = (k2.andln(7) + d2) & 7;
      if ((m8 === 3 || m8 === 5) && m14 === 2)
        u2 = -m24;
      else
        u2 = m24;
    }
    jsf[1].push(u2);

    // Second phase
    if (2 * d1 === u1 + 1)
      d1 = 1 - d1;
    if (2 * d2 === u2 + 1)
      d2 = 1 - d2;
    k1.iushrn(1);
    k2.iushrn(1);
  }

  return jsf;
}
utils.getJSF = getJSF;

function cachedProperty(obj, name, computer) {
  var key = '_' + name;
  obj.prototype[name] = function cachedProperty() {
    return this[key] !== undefined ? this[key] :
           this[key] = computer.call(this);
  };
}
utils.cachedProperty = cachedProperty;

function parseBytes(bytes) {
  return typeof bytes === 'string' ? utils.toArray(bytes, 'hex') :
                                     bytes;
}
utils.parseBytes = parseBytes;

function intFromLE(bytes) {
  return new BN(bytes, 'hex', 'le');
}
utils.intFromLE = intFromLE;



/***/ }),

/***/ "./node_modules/elliptic/package.json":
/*!********************************************!*\
  !*** ./node_modules/elliptic/package.json ***!
  \********************************************/
/*! exports provided: name, version, description, main, files, scripts, repository, keywords, author, license, bugs, homepage, devDependencies, dependencies, default */
/***/ (function(module) {

module.exports = JSON.parse("{\"name\":\"elliptic\",\"version\":\"6.5.2\",\"description\":\"EC cryptography\",\"main\":\"lib/elliptic.js\",\"files\":[\"lib\"],\"scripts\":{\"jscs\":\"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js\",\"jshint\":\"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js\",\"lint\":\"npm run jscs && npm run jshint\",\"unit\":\"istanbul test _mocha --reporter=spec test/index.js\",\"test\":\"npm run lint && npm run unit\",\"version\":\"grunt dist && git add dist/\"},\"repository\":{\"type\":\"git\",\"url\":\"git@github.com:indutny/elliptic\"},\"keywords\":[\"EC\",\"Elliptic\",\"curve\",\"Cryptography\"],\"author\":\"Fedor Indutny <fedor@indutny.com>\",\"license\":\"MIT\",\"bugs\":{\"url\":\"https://github.com/indutny/elliptic/issues\"},\"homepage\":\"https://github.com/indutny/elliptic\",\"devDependencies\":{\"brfs\":\"^1.4.3\",\"coveralls\":\"^3.0.8\",\"grunt\":\"^1.0.4\",\"grunt-browserify\":\"^5.0.0\",\"grunt-cli\":\"^1.2.0\",\"grunt-contrib-connect\":\"^1.0.0\",\"grunt-contrib-copy\":\"^1.0.0\",\"grunt-contrib-uglify\":\"^1.0.1\",\"grunt-mocha-istanbul\":\"^3.0.1\",\"grunt-saucelabs\":\"^9.0.1\",\"istanbul\":\"^0.4.2\",\"jscs\":\"^3.0.7\",\"jshint\":\"^2.10.3\",\"mocha\":\"^6.2.2\"},\"dependencies\":{\"bn.js\":\"^4.4.0\",\"brorand\":\"^1.0.1\",\"hash.js\":\"^1.0.0\",\"hmac-drbg\":\"^1.0.0\",\"inherits\":\"^2.0.1\",\"minimalistic-assert\":\"^1.0.0\",\"minimalistic-crypto-utils\":\"^1.0.0\"}}");

/***/ }),

/***/ "./node_modules/escaper/dist/escaper.js":
/*!**********************************************!*\
  !*** ./node_modules/escaper/dist/escaper.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/*!
 * Escaper v2.5.3
 * https://github.com/kobezzza/Escaper
 *
 * Released under the MIT license
 * https://github.com/kobezzza/Escaper/blob/master/LICENSE
 *
 * Date: Tue, 23 Jan 2018 15:58:45 GMT
 */

(function (global, factory) {
	 true ? factory(exports) :
	undefined;
}(this, (function (exports) { 'use strict';

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
  return typeof obj;
} : function (obj) {
  return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};

var Escaper = void 0;
var escaper = Escaper = {
	VERSION: [2, 5, 3],
	content: [],
	cache: {},
	snakeskinRgxp: null,
	symbols: null,
	replace: replace,
	paste: paste
};

var stringLiterals = {
	'"': true,
	'\'': true,
	'`': true
};

var literals = {
	'/': true
};

for (var key in stringLiterals) {
	if (!stringLiterals.hasOwnProperty(key)) {
		break;
	}

	literals[key] = true;
}

var singleComments = {
	'//': true,
	'//*': true,
	'//!': true,
	'//#': true,
	'//@': true,
	'//$': true
};

var multComments = {
	'/*': true,
	'/**': true,
	'/*!': true,
	'/*#': true,
	'/*@': true,
	'/*$': true
};

var keyArr = [];
var finalMap = {};

for (var _key in literals) {
	if (!literals.hasOwnProperty(_key)) {
		break;
	}

	keyArr.push(_key);
	finalMap[_key] = true;
}

for (var _key2 in singleComments) {
	if (!singleComments.hasOwnProperty(_key2)) {
		break;
	}

	keyArr.push(_key2);
	finalMap[_key2] = true;
}

for (var _key3 in multComments) {
	if (!multComments.hasOwnProperty(_key3)) {
		break;
	}

	keyArr.push(_key3);
	finalMap[_key3] = true;
}

var rgxpFlags = [];
var rgxpFlagsMap = {
	'g': true,
	'm': true,
	'i': true,
	'y': true,
	'u': true
};

for (var _key4 in rgxpFlagsMap) {
	if (!rgxpFlagsMap.hasOwnProperty(_key4)) {
		break;
	}

	rgxpFlags.push(_key4);
}

var escapeEndMap = {
	'-': true,
	'+': true,
	'*': true,
	'%': true,
	'~': true,
	'>': true,
	'<': true,
	'^': true,
	',': true,
	';': true,
	'=': true,
	'|': true,
	'&': true,
	'!': true,
	'?': true,
	':': true,
	'(': true,
	'{': true,
	'[': true
};

var escapeEndWordMap = {
	'return': true,
	'yield': true,
	'await': true,
	'typeof': true,
	'void': true,
	'instanceof': true,
	'delete': true,
	'in': true,
	'new': true,
	'of': true
};

/**
 * @param {!Object} obj
 * @param {!Object} p
 * @param {(boolean|number)} val
 */
function mix(obj, p, val) {
	for (var _key5 in obj) {
		if (!obj.hasOwnProperty(_key5)) {
			break;
		}

		if (_key5 in p === false) {
			p[_key5] = val;
		}
	}
}

var symbols = void 0;
var snakeskinRgxp = void 0;

var uSRgxp = /[^\s/]/;
var wRgxp = /[a-z]/;
var sRgxp = /\s/;
var nRgxp = /[\r\n]/;
var posRgxp = /\${pos}/g;

var objMap = {
	'object': true,
	'function': true
};

/**
 * Replaces all found blocks ' ... ', " ... ", ` ... `, / ... /, // ..., /* ... *\/ to
 * __ESCAPER_QUOT__number_ in a string and returns a new string
 *
 * @param {string} str - source string
 * @param {(Object<string, boolean>|boolean)=} [opt_withCommentsOrParams=false] - parameters:
 *
 *     (if a parameter value is set to -1, then all found matches will be removed from the final string,
 *          or if the value will be set to true/false they will be included/excluded)
 *
 *     *) @label    - template for replacement, e.g. __ESCAPER_QUOT__${pos}_
 *     *) @all      - replaces all found matches
 *     *) @comments - replaces all kinds of comments
 *     *) @strings  - replaces all kinds of string literals
 *     *) @literals - replaces all kinds of string literals and regular expressions
 *     *) `
 *     *) '
 *     *) "
 *     *) /
 *     *) //
 *     *) //*
 *     *) //!
 *     *) //#
 *     *) //@
 *     *) //$
 *     *) /*
 *     *) /**
 *     *) /*!
 *     *) /*#
 *     *) /*@
 *     *) /*$
 *
 *     OR if the value is boolean, then will be replaced all found comments (true) / literals (false)
 *
 * @param {Array=} [opt_content=Escaper.content] - array for matches
 * @param {?boolean=} [opt_snakeskin] - private parameter for using with Snakeskin
 * @return {string}
 */
function replace(str, opt_withCommentsOrParams, opt_content, opt_snakeskin) {
	symbols = symbols || Escaper.symbols || 'a-z';
	snakeskinRgxp = snakeskinRgxp || Escaper.snakeskinRgxp || new RegExp('[!$' + symbols + '_]', 'i');

	var _Escaper = Escaper,
	    cache = _Escaper.cache,
	    content = _Escaper.content;


	var isObj = Boolean(opt_withCommentsOrParams && objMap[typeof opt_withCommentsOrParams === 'undefined' ? 'undefined' : _typeof(opt_withCommentsOrParams)]);

	var p = isObj ? Object(opt_withCommentsOrParams) : {};

	function mark(pos) {
		if (p['@label']) {
			return p['@label'].replace(posRgxp, pos);
		}

		return '__ESCAPER_QUOT__' + pos + '_';
	}

	var withComments = false;
	if (typeof opt_withCommentsOrParams === 'boolean') {
		withComments = Boolean(opt_withCommentsOrParams);
	}

	if ('@comments' in p) {
		mix(multComments, p, p['@comments']);
		mix(singleComments, p, p['@comments']);
		delete p['@comments'];
	}

	if ('@strings' in p) {
		mix(stringLiterals, p, p['@strings']);
		delete p['@strings'];
	}

	if ('@literals' in p) {
		mix(literals, p, p['@literals']);
		delete p['@literals'];
	}

	if ('@all' in p) {
		mix(finalMap, p, p['@all']);
		delete p['@all'];
	}

	var cacheKey = '';
	for (var i = -1; ++i < keyArr.length;) {
		var el = keyArr[i];

		if (multComments[el] || singleComments[el]) {
			p[el] = withComments || p[el];
		} else {
			p[el] = p[el] || !isObj;
		}

		cacheKey += p[el] + ',';
	}

	var initStr = str,
	    stack = opt_content || content;

	if (stack === content && cache[cacheKey] && cache[cacheKey][initStr]) {
		return cache[cacheKey][initStr];
	}

	var begin = false,
	    end = true;

	var escape = false,
	    comment = false;

	var selectionStart = 0,
	    block = false;

	var templateVar = 0,
	    filterStart = false;

	var cut = void 0,
	    label = void 0;

	var part = '',
	    rPart = '';

	for (var _i = -1; ++_i < str.length;) {
		var _el = str.charAt(_i);

		var next = str.charAt(_i + 1),
		    word = str.substr(_i, 2),
		    extWord = str.substr(_i, 3);

		if (!comment) {
			if (!begin) {
				if (_el === '/') {
					if (singleComments[word] || multComments[word]) {
						if (singleComments[extWord] || multComments[extWord]) {
							comment = extWord;
						} else {
							comment = word;
						}
					}

					if (comment) {
						selectionStart = _i;
						continue;
					}
				}

				if (escapeEndMap[_el] || escapeEndWordMap[rPart]) {
					end = true;
					rPart = '';
				} else if (uSRgxp.test(_el)) {
					end = false;
				}

				if (wRgxp.test(_el)) {
					part += _el;
				} else {
					rPart = part;
					part = '';
				}

				var skip = false;
				if (opt_snakeskin) {
					if (_el === '|' && snakeskinRgxp.test(next)) {
						filterStart = true;
						end = false;
						skip = true;
					} else if (filterStart && sRgxp.test(_el)) {
						filterStart = false;
						end = true;
						skip = true;
					}
				}

				if (!skip) {
					if (escapeEndMap[_el]) {
						end = true;
					} else if (uSRgxp.test(_el)) {
						end = false;
					}
				}
			}

			// [] inside RegExp
			if (begin === '/' && !escape) {
				if (_el === '[') {
					block = true;
				} else if (_el === ']') {
					block = false;
				}
			}

			if (!begin && templateVar) {
				if (_el === '}') {
					templateVar--;
				} else if (_el === '{') {
					templateVar++;
				}

				if (!templateVar) {
					_el = '`';
				}
			}

			if (begin === '`' && !escape && word === '${') {
				_el = '`';
				_i++;
				templateVar++;
			}

			if (finalMap[_el] && (_el !== '/' || end) && !begin) {
				begin = _el;
				selectionStart = _i;
			} else if (begin && (_el === '\\' || escape)) {
				escape = !escape;
			} else if (finalMap[_el] && begin === _el && !escape && (begin !== '/' || !block)) {
				if (_el === '/') {
					for (var j = -1; ++j < rgxpFlags.length;) {
						if (rgxpFlagsMap[str.charAt(_i + 1)]) {
							_i++;
						}
					}
				}

				begin = false;
				end = false;

				if (p[_el]) {
					cut = str.substring(selectionStart, _i + 1);

					if (p[_el] === -1) {
						label = '';
					} else {
						label = mark(stack.length);
						stack.push(cut);
					}

					str = str.substring(0, selectionStart) + label + str.substring(_i + 1);
					_i += label.length - cut.length;
				}
			}
		} else if (nRgxp.test(next) && singleComments[comment] || multComments[_el + str.charAt(_i - 1)] && _i - selectionStart > 2 && multComments[comment]) {
			if (p[comment]) {
				cut = str.substring(selectionStart, _i + 1);

				if (p[comment] === -1) {
					label = '';
				} else {
					label = mark(stack.length);
					stack.push(cut);
				}

				str = str.substring(0, selectionStart) + label + str.substring(_i + 1);
				_i += label.length - cut.length;
			}

			comment = false;
		}
	}

	if (stack === content) {
		cache[cacheKey] = cache[cacheKey] || {};
		cache[cacheKey][initStr] = str;
	}

	return str;
}

var pasteRgxp = /__ESCAPER_QUOT__(\d+)_/g;

/**
 * Replaces all found blocks __ESCAPER_QUOT__number_ to real content in a string
 * and returns a new string
 *
 * @param {string} str - source string
 * @param {Array=} [opt_content=Escaper.content] - array of matches
 * @param {RegExp=} [opt_rgxp] - RegExp for searching, e.g. /__ESCAPER_QUOT__(\d+)_/g
 * @return {string}
 */
function paste(str, opt_content, opt_rgxp) {
	return str.replace(opt_rgxp || pasteRgxp, function (str, pos) {
		return (opt_content || Escaper.content)[pos];
	});
}

exports['default'] = escaper;
exports.replace = replace;
exports.paste = paste;

Object.defineProperty(exports, '__esModule', { value: true });

})));


/***/ }),

/***/ "./node_modules/events/events.js":
/*!***************************************!*\
  !*** ./node_modules/events/events.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.



var R = typeof Reflect === 'object' ? Reflect : null
var ReflectApply = R && typeof R.apply === 'function'
  ? R.apply
  : function ReflectApply(target, receiver, args) {
    return Function.prototype.apply.call(target, receiver, args);
  }

var ReflectOwnKeys
if (R && typeof R.ownKeys === 'function') {
  ReflectOwnKeys = R.ownKeys
} else if (Object.getOwnPropertySymbols) {
  ReflectOwnKeys = function ReflectOwnKeys(target) {
    return Object.getOwnPropertyNames(target)
      .concat(Object.getOwnPropertySymbols(target));
  };
} else {
  ReflectOwnKeys = function ReflectOwnKeys(target) {
    return Object.getOwnPropertyNames(target);
  };
}

function ProcessEmitWarning(warning) {
  if (console && console.warn) console.warn(warning);
}

var NumberIsNaN = Number.isNaN || function NumberIsNaN(value) {
  return value !== value;
}

function EventEmitter() {
  EventEmitter.init.call(this);
}
module.exports = EventEmitter;

// Backwards-compat with node 0.10.x
EventEmitter.EventEmitter = EventEmitter;

EventEmitter.prototype._events = undefined;
EventEmitter.prototype._eventsCount = 0;
EventEmitter.prototype._maxListeners = undefined;

// By default EventEmitters will print a warning if more than 10 listeners are
// added to it. This is a useful default which helps finding memory leaks.
var defaultMaxListeners = 10;

Object.defineProperty(EventEmitter, 'defaultMaxListeners', {
  enumerable: true,
  get: function() {
    return defaultMaxListeners;
  },
  set: function(arg) {
    if (typeof arg !== 'number' || arg < 0 || NumberIsNaN(arg)) {
      throw new RangeError('The value of "defaultMaxListeners" is out of range. It must be a non-negative number. Received ' + arg + '.');
    }
    defaultMaxListeners = arg;
  }
});

EventEmitter.init = function() {

  if (this._events === undefined ||
      this._events === Object.getPrototypeOf(this)._events) {
    this._events = Object.create(null);
    this._eventsCount = 0;
  }

  this._maxListeners = this._maxListeners || undefined;
};

// Obviously not all Emitters should be limited to 10. This function allows
// that to be increased. Set to zero for unlimited.
EventEmitter.prototype.setMaxListeners = function setMaxListeners(n) {
  if (typeof n !== 'number' || n < 0 || NumberIsNaN(n)) {
    throw new RangeError('The value of "n" is out of range. It must be a non-negative number. Received ' + n + '.');
  }
  this._maxListeners = n;
  return this;
};

function $getMaxListeners(that) {
  if (that._maxListeners === undefined)
    return EventEmitter.defaultMaxListeners;
  return that._maxListeners;
}

EventEmitter.prototype.getMaxListeners = function getMaxListeners() {
  return $getMaxListeners(this);
};

EventEmitter.prototype.emit = function emit(type) {
  var args = [];
  for (var i = 1; i < arguments.length; i++) args.push(arguments[i]);
  var doError = (type === 'error');

  var events = this._events;
  if (events !== undefined)
    doError = (doError && events.error === undefined);
  else if (!doError)
    return false;

  // If there is no 'error' event listener then throw.
  if (doError) {
    var er;
    if (args.length > 0)
      er = args[0];
    if (er instanceof Error) {
      // Note: The comments on the `throw` lines are intentional, they show
      // up in Node's output if this results in an unhandled exception.
      throw er; // Unhandled 'error' event
    }
    // At least give some kind of context to the user
    var err = new Error('Unhandled error.' + (er ? ' (' + er.message + ')' : ''));
    err.context = er;
    throw err; // Unhandled 'error' event
  }

  var handler = events[type];

  if (handler === undefined)
    return false;

  if (typeof handler === 'function') {
    ReflectApply(handler, this, args);
  } else {
    var len = handler.length;
    var listeners = arrayClone(handler, len);
    for (var i = 0; i < len; ++i)
      ReflectApply(listeners[i], this, args);
  }

  return true;
};

function _addListener(target, type, listener, prepend) {
  var m;
  var events;
  var existing;

  if (typeof listener !== 'function') {
    throw new TypeError('The "listener" argument must be of type Function. Received type ' + typeof listener);
  }

  events = target._events;
  if (events === undefined) {
    events = target._events = Object.create(null);
    target._eventsCount = 0;
  } else {
    // To avoid recursion in the case that type === "newListener"! Before
    // adding it to the listeners, first emit "newListener".
    if (events.newListener !== undefined) {
      target.emit('newListener', type,
                  listener.listener ? listener.listener : listener);

      // Re-assign `events` because a newListener handler could have caused the
      // this._events to be assigned to a new object
      events = target._events;
    }
    existing = events[type];
  }

  if (existing === undefined) {
    // Optimize the case of one listener. Don't need the extra array object.
    existing = events[type] = listener;
    ++target._eventsCount;
  } else {
    if (typeof existing === 'function') {
      // Adding the second element, need to change to array.
      existing = events[type] =
        prepend ? [listener, existing] : [existing, listener];
      // If we've already got an array, just append.
    } else if (prepend) {
      existing.unshift(listener);
    } else {
      existing.push(listener);
    }

    // Check for listener leak
    m = $getMaxListeners(target);
    if (m > 0 && existing.length > m && !existing.warned) {
      existing.warned = true;
      // No error code for this since it is a Warning
      // eslint-disable-next-line no-restricted-syntax
      var w = new Error('Possible EventEmitter memory leak detected. ' +
                          existing.length + ' ' + String(type) + ' listeners ' +
                          'added. Use emitter.setMaxListeners() to ' +
                          'increase limit');
      w.name = 'MaxListenersExceededWarning';
      w.emitter = target;
      w.type = type;
      w.count = existing.length;
      ProcessEmitWarning(w);
    }
  }

  return target;
}

EventEmitter.prototype.addListener = function addListener(type, listener) {
  return _addListener(this, type, listener, false);
};

EventEmitter.prototype.on = EventEmitter.prototype.addListener;

EventEmitter.prototype.prependListener =
    function prependListener(type, listener) {
      return _addListener(this, type, listener, true);
    };

function onceWrapper() {
  var args = [];
  for (var i = 0; i < arguments.length; i++) args.push(arguments[i]);
  if (!this.fired) {
    this.target.removeListener(this.type, this.wrapFn);
    this.fired = true;
    ReflectApply(this.listener, this.target, args);
  }
}

function _onceWrap(target, type, listener) {
  var state = { fired: false, wrapFn: undefined, target: target, type: type, listener: listener };
  var wrapped = onceWrapper.bind(state);
  wrapped.listener = listener;
  state.wrapFn = wrapped;
  return wrapped;
}

EventEmitter.prototype.once = function once(type, listener) {
  if (typeof listener !== 'function') {
    throw new TypeError('The "listener" argument must be of type Function. Received type ' + typeof listener);
  }
  this.on(type, _onceWrap(this, type, listener));
  return this;
};

EventEmitter.prototype.prependOnceListener =
    function prependOnceListener(type, listener) {
      if (typeof listener !== 'function') {
        throw new TypeError('The "listener" argument must be of type Function. Received type ' + typeof listener);
      }
      this.prependListener(type, _onceWrap(this, type, listener));
      return this;
    };

// Emits a 'removeListener' event if and only if the listener was removed.
EventEmitter.prototype.removeListener =
    function removeListener(type, listener) {
      var list, events, position, i, originalListener;

      if (typeof listener !== 'function') {
        throw new TypeError('The "listener" argument must be of type Function. Received type ' + typeof listener);
      }

      events = this._events;
      if (events === undefined)
        return this;

      list = events[type];
      if (list === undefined)
        return this;

      if (list === listener || list.listener === listener) {
        if (--this._eventsCount === 0)
          this._events = Object.create(null);
        else {
          delete events[type];
          if (events.removeListener)
            this.emit('removeListener', type, list.listener || listener);
        }
      } else if (typeof list !== 'function') {
        position = -1;

        for (i = list.length - 1; i >= 0; i--) {
          if (list[i] === listener || list[i].listener === listener) {
            originalListener = list[i].listener;
            position = i;
            break;
          }
        }

        if (position < 0)
          return this;

        if (position === 0)
          list.shift();
        else {
          spliceOne(list, position);
        }

        if (list.length === 1)
          events[type] = list[0];

        if (events.removeListener !== undefined)
          this.emit('removeListener', type, originalListener || listener);
      }

      return this;
    };

EventEmitter.prototype.off = EventEmitter.prototype.removeListener;

EventEmitter.prototype.removeAllListeners =
    function removeAllListeners(type) {
      var listeners, events, i;

      events = this._events;
      if (events === undefined)
        return this;

      // not listening for removeListener, no need to emit
      if (events.removeListener === undefined) {
        if (arguments.length === 0) {
          this._events = Object.create(null);
          this._eventsCount = 0;
        } else if (events[type] !== undefined) {
          if (--this._eventsCount === 0)
            this._events = Object.create(null);
          else
            delete events[type];
        }
        return this;
      }

      // emit removeListener for all listeners on all events
      if (arguments.length === 0) {
        var keys = Object.keys(events);
        var key;
        for (i = 0; i < keys.length; ++i) {
          key = keys[i];
          if (key === 'removeListener') continue;
          this.removeAllListeners(key);
        }
        this.removeAllListeners('removeListener');
        this._events = Object.create(null);
        this._eventsCount = 0;
        return this;
      }

      listeners = events[type];

      if (typeof listeners === 'function') {
        this.removeListener(type, listeners);
      } else if (listeners !== undefined) {
        // LIFO order
        for (i = listeners.length - 1; i >= 0; i--) {
          this.removeListener(type, listeners[i]);
        }
      }

      return this;
    };

function _listeners(target, type, unwrap) {
  var events = target._events;

  if (events === undefined)
    return [];

  var evlistener = events[type];
  if (evlistener === undefined)
    return [];

  if (typeof evlistener === 'function')
    return unwrap ? [evlistener.listener || evlistener] : [evlistener];

  return unwrap ?
    unwrapListeners(evlistener) : arrayClone(evlistener, evlistener.length);
}

EventEmitter.prototype.listeners = function listeners(type) {
  return _listeners(this, type, true);
};

EventEmitter.prototype.rawListeners = function rawListeners(type) {
  return _listeners(this, type, false);
};

EventEmitter.listenerCount = function(emitter, type) {
  if (typeof emitter.listenerCount === 'function') {
    return emitter.listenerCount(type);
  } else {
    return listenerCount.call(emitter, type);
  }
};

EventEmitter.prototype.listenerCount = listenerCount;
function listenerCount(type) {
  var events = this._events;

  if (events !== undefined) {
    var evlistener = events[type];

    if (typeof evlistener === 'function') {
      return 1;
    } else if (evlistener !== undefined) {
      return evlistener.length;
    }
  }

  return 0;
}

EventEmitter.prototype.eventNames = function eventNames() {
  return this._eventsCount > 0 ? ReflectOwnKeys(this._events) : [];
};

function arrayClone(arr, n) {
  var copy = new Array(n);
  for (var i = 0; i < n; ++i)
    copy[i] = arr[i];
  return copy;
}

function spliceOne(list, index) {
  for (; index + 1 < list.length; index++)
    list[index] = list[index + 1];
  list.pop();
}

function unwrapListeners(arr) {
  var ret = new Array(arr.length);
  for (var i = 0; i < ret.length; ++i) {
    ret[i] = arr[i].listener || arr[i];
  }
  return ret;
}


/***/ }),

/***/ "./node_modules/evp_bytestokey/index.js":
/*!**********************************************!*\
  !*** ./node_modules/evp_bytestokey/index.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var MD5 = __webpack_require__(/*! md5.js */ "./node_modules/md5.js/index.js")

/* eslint-disable camelcase */
function EVP_BytesToKey (password, salt, keyBits, ivLen) {
  if (!Buffer.isBuffer(password)) password = Buffer.from(password, 'binary')
  if (salt) {
    if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, 'binary')
    if (salt.length !== 8) throw new RangeError('salt should be Buffer with 8 byte length')
  }

  var keyLen = keyBits / 8
  var key = Buffer.alloc(keyLen)
  var iv = Buffer.alloc(ivLen || 0)
  var tmp = Buffer.alloc(0)

  while (keyLen > 0 || ivLen > 0) {
    var hash = new MD5()
    hash.update(tmp)
    hash.update(password)
    if (salt) hash.update(salt)
    tmp = hash.digest()

    var used = 0

    if (keyLen > 0) {
      var keyStart = key.length - keyLen
      used = Math.min(keyLen, tmp.length)
      tmp.copy(key, keyStart, 0, used)
      keyLen -= used
    }

    if (used < tmp.length && ivLen > 0) {
      var ivStart = iv.length - ivLen
      var length = Math.min(ivLen, tmp.length - used)
      tmp.copy(iv, ivStart, used, used + length)
      ivLen -= length
    }
  }

  tmp.fill(0)
  return { key: key, iv: iv }
}

module.exports = EVP_BytesToKey


/***/ }),

/***/ "./node_modules/graphlib/index.js":
/*!****************************************!*\
  !*** ./node_modules/graphlib/index.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * Copyright (c) 2014, Chris Pettitt
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors
 * may be used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

var lib = __webpack_require__(/*! ./lib */ "./node_modules/graphlib/lib/index.js");

module.exports = {
  Graph: lib.Graph,
  json: __webpack_require__(/*! ./lib/json */ "./node_modules/graphlib/lib/json.js"),
  alg: __webpack_require__(/*! ./lib/alg */ "./node_modules/graphlib/lib/alg/index.js"),
  version: lib.version
};


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/components.js":
/*!*****************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/components.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");

module.exports = components;

function components(g) {
  var visited = {};
  var cmpts = [];
  var cmpt;

  function dfs(v) {
    if (_.has(visited, v)) return;
    visited[v] = true;
    cmpt.push(v);
    _.each(g.successors(v), dfs);
    _.each(g.predecessors(v), dfs);
  }

  _.each(g.nodes(), function(v) {
    cmpt = [];
    dfs(v);
    if (cmpt.length) {
      cmpts.push(cmpt);
    }
  });

  return cmpts;
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/dfs.js":
/*!**********************************************!*\
  !*** ./node_modules/graphlib/lib/alg/dfs.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");

module.exports = dfs;

/*
 * A helper that preforms a pre- or post-order traversal on the input graph
 * and returns the nodes in the order they were visited. If the graph is
 * undirected then this algorithm will navigate using neighbors. If the graph
 * is directed then this algorithm will navigate using successors.
 *
 * Order must be one of "pre" or "post".
 */
function dfs(g, vs, order) {
  if (!_.isArray(vs)) {
    vs = [vs];
  }

  var navigation = (g.isDirected() ? g.successors : g.neighbors).bind(g);

  var acc = [];
  var visited = {};
  _.each(vs, function(v) {
    if (!g.hasNode(v)) {
      throw new Error("Graph does not have node: " + v);
    }

    doDfs(g, v, order === "post", visited, navigation, acc);
  });
  return acc;
}

function doDfs(g, v, postorder, visited, navigation, acc) {
  if (!_.has(visited, v)) {
    visited[v] = true;

    if (!postorder) { acc.push(v); }
    _.each(navigation(v), function(w) {
      doDfs(g, w, postorder, visited, navigation, acc);
    });
    if (postorder) { acc.push(v); }
  }
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/dijkstra-all.js":
/*!*******************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/dijkstra-all.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dijkstra = __webpack_require__(/*! ./dijkstra */ "./node_modules/graphlib/lib/alg/dijkstra.js");
var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");

module.exports = dijkstraAll;

function dijkstraAll(g, weightFunc, edgeFunc) {
  return _.transform(g.nodes(), function(acc, v) {
    acc[v] = dijkstra(g, v, weightFunc, edgeFunc);
  }, {});
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/dijkstra.js":
/*!***************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/dijkstra.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");
var PriorityQueue = __webpack_require__(/*! ../data/priority-queue */ "./node_modules/graphlib/lib/data/priority-queue.js");

module.exports = dijkstra;

var DEFAULT_WEIGHT_FUNC = _.constant(1);

function dijkstra(g, source, weightFn, edgeFn) {
  return runDijkstra(g, String(source),
    weightFn || DEFAULT_WEIGHT_FUNC,
    edgeFn || function(v) { return g.outEdges(v); });
}

function runDijkstra(g, source, weightFn, edgeFn) {
  var results = {};
  var pq = new PriorityQueue();
  var v, vEntry;

  var updateNeighbors = function(edge) {
    var w = edge.v !== v ? edge.v : edge.w;
    var wEntry = results[w];
    var weight = weightFn(edge);
    var distance = vEntry.distance + weight;

    if (weight < 0) {
      throw new Error("dijkstra does not allow negative edge weights. " +
                      "Bad edge: " + edge + " Weight: " + weight);
    }

    if (distance < wEntry.distance) {
      wEntry.distance = distance;
      wEntry.predecessor = v;
      pq.decrease(w, distance);
    }
  };

  g.nodes().forEach(function(v) {
    var distance = v === source ? 0 : Number.POSITIVE_INFINITY;
    results[v] = { distance: distance };
    pq.add(v, distance);
  });

  while (pq.size() > 0) {
    v = pq.removeMin();
    vEntry = results[v];
    if (vEntry.distance === Number.POSITIVE_INFINITY) {
      break;
    }

    edgeFn(v).forEach(updateNeighbors);
  }

  return results;
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/find-cycles.js":
/*!******************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/find-cycles.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");
var tarjan = __webpack_require__(/*! ./tarjan */ "./node_modules/graphlib/lib/alg/tarjan.js");

module.exports = findCycles;

function findCycles(g) {
  return _.filter(tarjan(g), function(cmpt) {
    return cmpt.length > 1 || (cmpt.length === 1 && g.hasEdge(cmpt[0], cmpt[0]));
  });
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/floyd-warshall.js":
/*!*********************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/floyd-warshall.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");

module.exports = floydWarshall;

var DEFAULT_WEIGHT_FUNC = _.constant(1);

function floydWarshall(g, weightFn, edgeFn) {
  return runFloydWarshall(g,
    weightFn || DEFAULT_WEIGHT_FUNC,
    edgeFn || function(v) { return g.outEdges(v); });
}

function runFloydWarshall(g, weightFn, edgeFn) {
  var results = {};
  var nodes = g.nodes();

  nodes.forEach(function(v) {
    results[v] = {};
    results[v][v] = { distance: 0 };
    nodes.forEach(function(w) {
      if (v !== w) {
        results[v][w] = { distance: Number.POSITIVE_INFINITY };
      }
    });
    edgeFn(v).forEach(function(edge) {
      var w = edge.v === v ? edge.w : edge.v;
      var d = weightFn(edge);
      results[v][w] = { distance: d, predecessor: v };
    });
  });

  nodes.forEach(function(k) {
    var rowK = results[k];
    nodes.forEach(function(i) {
      var rowI = results[i];
      nodes.forEach(function(j) {
        var ik = rowI[k];
        var kj = rowK[j];
        var ij = rowI[j];
        var altDistance = ik.distance + kj.distance;
        if (altDistance < ij.distance) {
          ij.distance = altDistance;
          ij.predecessor = kj.predecessor;
        }
      });
    });
  });

  return results;
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/index.js":
/*!************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/index.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = {
  components: __webpack_require__(/*! ./components */ "./node_modules/graphlib/lib/alg/components.js"),
  dijkstra: __webpack_require__(/*! ./dijkstra */ "./node_modules/graphlib/lib/alg/dijkstra.js"),
  dijkstraAll: __webpack_require__(/*! ./dijkstra-all */ "./node_modules/graphlib/lib/alg/dijkstra-all.js"),
  findCycles: __webpack_require__(/*! ./find-cycles */ "./node_modules/graphlib/lib/alg/find-cycles.js"),
  floydWarshall: __webpack_require__(/*! ./floyd-warshall */ "./node_modules/graphlib/lib/alg/floyd-warshall.js"),
  isAcyclic: __webpack_require__(/*! ./is-acyclic */ "./node_modules/graphlib/lib/alg/is-acyclic.js"),
  postorder: __webpack_require__(/*! ./postorder */ "./node_modules/graphlib/lib/alg/postorder.js"),
  preorder: __webpack_require__(/*! ./preorder */ "./node_modules/graphlib/lib/alg/preorder.js"),
  prim: __webpack_require__(/*! ./prim */ "./node_modules/graphlib/lib/alg/prim.js"),
  tarjan: __webpack_require__(/*! ./tarjan */ "./node_modules/graphlib/lib/alg/tarjan.js"),
  topsort: __webpack_require__(/*! ./topsort */ "./node_modules/graphlib/lib/alg/topsort.js")
};


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/is-acyclic.js":
/*!*****************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/is-acyclic.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var topsort = __webpack_require__(/*! ./topsort */ "./node_modules/graphlib/lib/alg/topsort.js");

module.exports = isAcyclic;

function isAcyclic(g) {
  try {
    topsort(g);
  } catch (e) {
    if (e instanceof topsort.CycleException) {
      return false;
    }
    throw e;
  }
  return true;
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/postorder.js":
/*!****************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/postorder.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dfs = __webpack_require__(/*! ./dfs */ "./node_modules/graphlib/lib/alg/dfs.js");

module.exports = postorder;

function postorder(g, vs) {
  return dfs(g, vs, "post");
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/preorder.js":
/*!***************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/preorder.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dfs = __webpack_require__(/*! ./dfs */ "./node_modules/graphlib/lib/alg/dfs.js");

module.exports = preorder;

function preorder(g, vs) {
  return dfs(g, vs, "pre");
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/prim.js":
/*!***********************************************!*\
  !*** ./node_modules/graphlib/lib/alg/prim.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");
var Graph = __webpack_require__(/*! ../graph */ "./node_modules/graphlib/lib/graph.js");
var PriorityQueue = __webpack_require__(/*! ../data/priority-queue */ "./node_modules/graphlib/lib/data/priority-queue.js");

module.exports = prim;

function prim(g, weightFunc) {
  var result = new Graph();
  var parents = {};
  var pq = new PriorityQueue();
  var v;

  function updateNeighbors(edge) {
    var w = edge.v === v ? edge.w : edge.v;
    var pri = pq.priority(w);
    if (pri !== undefined) {
      var edgeWeight = weightFunc(edge);
      if (edgeWeight < pri) {
        parents[w] = v;
        pq.decrease(w, edgeWeight);
      }
    }
  }

  if (g.nodeCount() === 0) {
    return result;
  }

  _.each(g.nodes(), function(v) {
    pq.add(v, Number.POSITIVE_INFINITY);
    result.setNode(v);
  });

  // Start from an arbitrary node
  pq.decrease(g.nodes()[0], 0);

  var init = false;
  while (pq.size() > 0) {
    v = pq.removeMin();
    if (_.has(parents, v)) {
      result.setEdge(v, parents[v]);
    } else if (init) {
      throw new Error("Input graph is not connected: " + g);
    } else {
      init = true;
    }

    g.nodeEdges(v).forEach(updateNeighbors);
  }

  return result;
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/tarjan.js":
/*!*************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/tarjan.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");

module.exports = tarjan;

function tarjan(g) {
  var index = 0;
  var stack = [];
  var visited = {}; // node id -> { onStack, lowlink, index }
  var results = [];

  function dfs(v) {
    var entry = visited[v] = {
      onStack: true,
      lowlink: index,
      index: index++
    };
    stack.push(v);

    g.successors(v).forEach(function(w) {
      if (!_.has(visited, w)) {
        dfs(w);
        entry.lowlink = Math.min(entry.lowlink, visited[w].lowlink);
      } else if (visited[w].onStack) {
        entry.lowlink = Math.min(entry.lowlink, visited[w].index);
      }
    });

    if (entry.lowlink === entry.index) {
      var cmpt = [];
      var w;
      do {
        w = stack.pop();
        visited[w].onStack = false;
        cmpt.push(w);
      } while (v !== w);
      results.push(cmpt);
    }
  }

  g.nodes().forEach(function(v) {
    if (!_.has(visited, v)) {
      dfs(v);
    }
  });

  return results;
}


/***/ }),

/***/ "./node_modules/graphlib/lib/alg/topsort.js":
/*!**************************************************!*\
  !*** ./node_modules/graphlib/lib/alg/topsort.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");

module.exports = topsort;
topsort.CycleException = CycleException;

function topsort(g) {
  var visited = {};
  var stack = {};
  var results = [];

  function visit(node) {
    if (_.has(stack, node)) {
      throw new CycleException();
    }

    if (!_.has(visited, node)) {
      stack[node] = true;
      visited[node] = true;
      _.each(g.predecessors(node), visit);
      delete stack[node];
      results.push(node);
    }
  }

  _.each(g.sinks(), visit);

  if (_.size(visited) !== g.nodeCount()) {
    throw new CycleException();
  }

  return results;
}

function CycleException() {}
CycleException.prototype = new Error(); // must be an instance of Error to pass testing

/***/ }),

/***/ "./node_modules/graphlib/lib/data/priority-queue.js":
/*!**********************************************************!*\
  !*** ./node_modules/graphlib/lib/data/priority-queue.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ../lodash */ "./node_modules/graphlib/lib/lodash.js");

module.exports = PriorityQueue;

/**
 * A min-priority queue data structure. This algorithm is derived from Cormen,
 * et al., "Introduction to Algorithms". The basic idea of a min-priority
 * queue is that you can efficiently (in O(1) time) get the smallest key in
 * the queue. Adding and removing elements takes O(log n) time. A key can
 * have its priority decreased in O(log n) time.
 */
function PriorityQueue() {
  this._arr = [];
  this._keyIndices = {};
}

/**
 * Returns the number of elements in the queue. Takes `O(1)` time.
 */
PriorityQueue.prototype.size = function() {
  return this._arr.length;
};

/**
 * Returns the keys that are in the queue. Takes `O(n)` time.
 */
PriorityQueue.prototype.keys = function() {
  return this._arr.map(function(x) { return x.key; });
};

/**
 * Returns `true` if **key** is in the queue and `false` if not.
 */
PriorityQueue.prototype.has = function(key) {
  return _.has(this._keyIndices, key);
};

/**
 * Returns the priority for **key**. If **key** is not present in the queue
 * then this function returns `undefined`. Takes `O(1)` time.
 *
 * @param {Object} key
 */
PriorityQueue.prototype.priority = function(key) {
  var index = this._keyIndices[key];
  if (index !== undefined) {
    return this._arr[index].priority;
  }
};

/**
 * Returns the key for the minimum element in this queue. If the queue is
 * empty this function throws an Error. Takes `O(1)` time.
 */
PriorityQueue.prototype.min = function() {
  if (this.size() === 0) {
    throw new Error("Queue underflow");
  }
  return this._arr[0].key;
};

/**
 * Inserts a new key into the priority queue. If the key already exists in
 * the queue this function returns `false`; otherwise it will return `true`.
 * Takes `O(n)` time.
 *
 * @param {Object} key the key to add
 * @param {Number} priority the initial priority for the key
 */
PriorityQueue.prototype.add = function(key, priority) {
  var keyIndices = this._keyIndices;
  key = String(key);
  if (!_.has(keyIndices, key)) {
    var arr = this._arr;
    var index = arr.length;
    keyIndices[key] = index;
    arr.push({key: key, priority: priority});
    this._decrease(index);
    return true;
  }
  return false;
};

/**
 * Removes and returns the smallest key in the queue. Takes `O(log n)` time.
 */
PriorityQueue.prototype.removeMin = function() {
  this._swap(0, this._arr.length - 1);
  var min = this._arr.pop();
  delete this._keyIndices[min.key];
  this._heapify(0);
  return min.key;
};

/**
 * Decreases the priority for **key** to **priority**. If the new priority is
 * greater than the previous priority, this function will throw an Error.
 *
 * @param {Object} key the key for which to raise priority
 * @param {Number} priority the new priority for the key
 */
PriorityQueue.prototype.decrease = function(key, priority) {
  var index = this._keyIndices[key];
  if (priority > this._arr[index].priority) {
    throw new Error("New priority is greater than current priority. " +
        "Key: " + key + " Old: " + this._arr[index].priority + " New: " + priority);
  }
  this._arr[index].priority = priority;
  this._decrease(index);
};

PriorityQueue.prototype._heapify = function(i) {
  var arr = this._arr;
  var l = 2 * i;
  var r = l + 1;
  var largest = i;
  if (l < arr.length) {
    largest = arr[l].priority < arr[largest].priority ? l : largest;
    if (r < arr.length) {
      largest = arr[r].priority < arr[largest].priority ? r : largest;
    }
    if (largest !== i) {
      this._swap(i, largest);
      this._heapify(largest);
    }
  }
};

PriorityQueue.prototype._decrease = function(index) {
  var arr = this._arr;
  var priority = arr[index].priority;
  var parent;
  while (index !== 0) {
    parent = index >> 1;
    if (arr[parent].priority < priority) {
      break;
    }
    this._swap(index, parent);
    index = parent;
  }
};

PriorityQueue.prototype._swap = function(i, j) {
  var arr = this._arr;
  var keyIndices = this._keyIndices;
  var origArrI = arr[i];
  var origArrJ = arr[j];
  arr[i] = origArrJ;
  arr[j] = origArrI;
  keyIndices[origArrJ.key] = i;
  keyIndices[origArrI.key] = j;
};


/***/ }),

/***/ "./node_modules/graphlib/lib/graph.js":
/*!********************************************!*\
  !*** ./node_modules/graphlib/lib/graph.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _ = __webpack_require__(/*! ./lodash */ "./node_modules/graphlib/lib/lodash.js");

module.exports = Graph;

var DEFAULT_EDGE_NAME = "\x00";
var GRAPH_NODE = "\x00";
var EDGE_KEY_DELIM = "\x01";

// Implementation notes:
//
//  * Node id query functions should return string ids for the nodes
//  * Edge id query functions should return an "edgeObj", edge object, that is
//    composed of enough information to uniquely identify an edge: {v, w, name}.
//  * Internally we use an "edgeId", a stringified form of the edgeObj, to
//    reference edges. This is because we need a performant way to look these
//    edges up and, object properties, which have string keys, are the closest
//    we're going to get to a performant hashtable in JavaScript.

function Graph(opts) {
  this._isDirected = _.has(opts, "directed") ? opts.directed : true;
  this._isMultigraph = _.has(opts, "multigraph") ? opts.multigraph : false;
  this._isCompound = _.has(opts, "compound") ? opts.compound : false;

  // Label for the graph itself
  this._label = undefined;

  // Defaults to be set when creating a new node
  this._defaultNodeLabelFn = _.constant(undefined);

  // Defaults to be set when creating a new edge
  this._defaultEdgeLabelFn = _.constant(undefined);

  // v -> label
  this._nodes = {};

  if (this._isCompound) {
    // v -> parent
    this._parent = {};

    // v -> children
    this._children = {};
    this._children[GRAPH_NODE] = {};
  }

  // v -> edgeObj
  this._in = {};

  // u -> v -> Number
  this._preds = {};

  // v -> edgeObj
  this._out = {};

  // v -> w -> Number
  this._sucs = {};

  // e -> edgeObj
  this._edgeObjs = {};

  // e -> label
  this._edgeLabels = {};
}

/* Number of nodes in the graph. Should only be changed by the implementation. */
Graph.prototype._nodeCount = 0;

/* Number of edges in the graph. Should only be changed by the implementation. */
Graph.prototype._edgeCount = 0;


/* === Graph functions ========= */

Graph.prototype.isDirected = function() {
  return this._isDirected;
};

Graph.prototype.isMultigraph = function() {
  return this._isMultigraph;
};

Graph.prototype.isCompound = function() {
  return this._isCompound;
};

Graph.prototype.setGraph = function(label) {
  this._label = label;
  return this;
};

Graph.prototype.graph = function() {
  return this._label;
};


/* === Node functions ========== */

Graph.prototype.setDefaultNodeLabel = function(newDefault) {
  if (!_.isFunction(newDefault)) {
    newDefault = _.constant(newDefault);
  }
  this._defaultNodeLabelFn = newDefault;
  return this;
};

Graph.prototype.nodeCount = function() {
  return this._nodeCount;
};

Graph.prototype.nodes = function() {
  return _.keys(this._nodes);
};

Graph.prototype.sources = function() {
  var self = this;
  return _.filter(this.nodes(), function(v) {
    return _.isEmpty(self._in[v]);
  });
};

Graph.prototype.sinks = function() {
  var self = this;
  return _.filter(this.nodes(), function(v) {
    return _.isEmpty(self._out[v]);
  });
};

Graph.prototype.setNodes = function(vs, value) {
  var args = arguments;
  var self = this;
  _.each(vs, function(v) {
    if (args.length > 1) {
      self.setNode(v, value);
    } else {
      self.setNode(v);
    }
  });
  return this;
};

Graph.prototype.setNode = function(v, value) {
  if (_.has(this._nodes, v)) {
    if (arguments.length > 1) {
      this._nodes[v] = value;
    }
    return this;
  }

  this._nodes[v] = arguments.length > 1 ? value : this._defaultNodeLabelFn(v);
  if (this._isCompound) {
    this._parent[v] = GRAPH_NODE;
    this._children[v] = {};
    this._children[GRAPH_NODE][v] = true;
  }
  this._in[v] = {};
  this._preds[v] = {};
  this._out[v] = {};
  this._sucs[v] = {};
  ++this._nodeCount;
  return this;
};

Graph.prototype.node = function(v) {
  return this._nodes[v];
};

Graph.prototype.hasNode = function(v) {
  return _.has(this._nodes, v);
};

Graph.prototype.removeNode =  function(v) {
  var self = this;
  if (_.has(this._nodes, v)) {
    var removeEdge = function(e) { self.removeEdge(self._edgeObjs[e]); };
    delete this._nodes[v];
    if (this._isCompound) {
      this._removeFromParentsChildList(v);
      delete this._parent[v];
      _.each(this.children(v), function(child) {
        self.setParent(child);
      });
      delete this._children[v];
    }
    _.each(_.keys(this._in[v]), removeEdge);
    delete this._in[v];
    delete this._preds[v];
    _.each(_.keys(this._out[v]), removeEdge);
    delete this._out[v];
    delete this._sucs[v];
    --this._nodeCount;
  }
  return this;
};

Graph.prototype.setParent = function(v, parent) {
  if (!this._isCompound) {
    throw new Error("Cannot set parent in a non-compound graph");
  }

  if (_.isUndefined(parent)) {
    parent = GRAPH_NODE;
  } else {
    // Coerce parent to string
    parent += "";
    for (var ancestor = parent;
      !_.isUndefined(ancestor);
      ancestor = this.parent(ancestor)) {
      if (ancestor === v) {
        throw new Error("Setting " + parent+ " as parent of " + v +
                        " would create a cycle");
      }
    }

    this.setNode(parent);
  }

  this.setNode(v);
  this._removeFromParentsChildList(v);
  this._parent[v] = parent;
  this._children[parent][v] = true;
  return this;
};

Graph.prototype._removeFromParentsChildList = function(v) {
  delete this._children[this._parent[v]][v];
};

Graph.prototype.parent = function(v) {
  if (this._isCompound) {
    var parent = this._parent[v];
    if (parent !== GRAPH_NODE) {
      return parent;
    }
  }
};

Graph.prototype.children = function(v) {
  if (_.isUndefined(v)) {
    v = GRAPH_NODE;
  }

  if (this._isCompound) {
    var children = this._children[v];
    if (children) {
      return _.keys(children);
    }
  } else if (v === GRAPH_NODE) {
    return this.nodes();
  } else if (this.hasNode(v)) {
    return [];
  }
};

Graph.prototype.predecessors = function(v) {
  var predsV = this._preds[v];
  if (predsV) {
    return _.keys(predsV);
  }
};

Graph.prototype.successors = function(v) {
  var sucsV = this._sucs[v];
  if (sucsV) {
    return _.keys(sucsV);
  }
};

Graph.prototype.neighbors = function(v) {
  var preds = this.predecessors(v);
  if (preds) {
    return _.union(preds, this.successors(v));
  }
};

Graph.prototype.isLeaf = function (v) {
  var neighbors;
  if (this.isDirected()) {
    neighbors = this.successors(v);
  } else {
    neighbors = this.neighbors(v);
  }
  return neighbors.length === 0;
};

Graph.prototype.filterNodes = function(filter) {
  var copy = new this.constructor({
    directed: this._isDirected,
    multigraph: this._isMultigraph,
    compound: this._isCompound
  });

  copy.setGraph(this.graph());

  var self = this;
  _.each(this._nodes, function(value, v) {
    if (filter(v)) {
      copy.setNode(v, value);
    }
  });

  _.each(this._edgeObjs, function(e) {
    if (copy.hasNode(e.v) && copy.hasNode(e.w)) {
      copy.setEdge(e, self.edge(e));
    }
  });

  var parents = {};
  function findParent(v) {
    var parent = self.parent(v);
    if (parent === undefined || copy.hasNode(parent)) {
      parents[v] = parent;
      return parent;
    } else if (parent in parents) {
      return parents[parent];
    } else {
      return findParent(parent);
    }
  }

  if (this._isCompound) {
    _.each(copy.nodes(), function(v) {
      copy.setParent(v, findParent(v));
    });
  }

  return copy;
};

/* === Edge functions ========== */

Graph.prototype.setDefaultEdgeLabel = function(newDefault) {
  if (!_.isFunction(newDefault)) {
    newDefault = _.constant(newDefault);
  }
  this._defaultEdgeLabelFn = newDefault;
  return this;
};

Graph.prototype.edgeCount = function() {
  return this._edgeCount;
};

Graph.prototype.edges = function() {
  return _.values(this._edgeObjs);
};

Graph.prototype.setPath = function(vs, value) {
  var self = this;
  var args = arguments;
  _.reduce(vs, function(v, w) {
    if (args.length > 1) {
      self.setEdge(v, w, value);
    } else {
      self.setEdge(v, w);
    }
    return w;
  });
  return this;
};

/*
 * setEdge(v, w, [value, [name]])
 * setEdge({ v, w, [name] }, [value])
 */
Graph.prototype.setEdge = function() {
  var v, w, name, value;
  var valueSpecified = false;
  var arg0 = arguments[0];

  if (typeof arg0 === "object" && arg0 !== null && "v" in arg0) {
    v = arg0.v;
    w = arg0.w;
    name = arg0.name;
    if (arguments.length === 2) {
      value = arguments[1];
      valueSpecified = true;
    }
  } else {
    v = arg0;
    w = arguments[1];
    name = arguments[3];
    if (arguments.length > 2) {
      value = arguments[2];
      valueSpecified = true;
    }
  }

  v = "" + v;
  w = "" + w;
  if (!_.isUndefined(name)) {
    name = "" + name;
  }

  var e = edgeArgsToId(this._isDirected, v, w, name);
  if (_.has(this._edgeLabels, e)) {
    if (valueSpecified) {
      this._edgeLabels[e] = value;
    }
    return this;
  }

  if (!_.isUndefined(name) && !this._isMultigraph) {
    throw new Error("Cannot set a named edge when isMultigraph = false");
  }

  // It didn't exist, so we need to create it.
  // First ensure the nodes exist.
  this.setNode(v);
  this.setNode(w);

  this._edgeLabels[e] = valueSpecified ? value : this._defaultEdgeLabelFn(v, w, name);

  var edgeObj = edgeArgsToObj(this._isDirected, v, w, name);
  // Ensure we add undirected edges in a consistent way.
  v = edgeObj.v;
  w = edgeObj.w;

  Object.freeze(edgeObj);
  this._edgeObjs[e] = edgeObj;
  incrementOrInitEntry(this._preds[w], v);
  incrementOrInitEntry(this._sucs[v], w);
  this._in[w][e] = edgeObj;
  this._out[v][e] = edgeObj;
  this._edgeCount++;
  return this;
};

Graph.prototype.edge = function(v, w, name) {
  var e = (arguments.length === 1
    ? edgeObjToId(this._isDirected, arguments[0])
    : edgeArgsToId(this._isDirected, v, w, name));
  return this._edgeLabels[e];
};

Graph.prototype.hasEdge = function(v, w, name) {
  var e = (arguments.length === 1
    ? edgeObjToId(this._isDirected, arguments[0])
    : edgeArgsToId(this._isDirected, v, w, name));
  return _.has(this._edgeLabels, e);
};

Graph.prototype.removeEdge = function(v, w, name) {
  var e = (arguments.length === 1
    ? edgeObjToId(this._isDirected, arguments[0])
    : edgeArgsToId(this._isDirected, v, w, name));
  var edge = this._edgeObjs[e];
  if (edge) {
    v = edge.v;
    w = edge.w;
    delete this._edgeLabels[e];
    delete this._edgeObjs[e];
    decrementOrRemoveEntry(this._preds[w], v);
    decrementOrRemoveEntry(this._sucs[v], w);
    delete this._in[w][e];
    delete this._out[v][e];
    this._edgeCount--;
  }
  return this;
};

Graph.prototype.inEdges = function(v, u) {
  var inV = this._in[v];
  if (inV) {
    var edges = _.values(inV);
    if (!u) {
      return edges;
    }
    return _.filter(edges, function(edge) { return edge.v === u; });
  }
};

Graph.prototype.outEdges = function(v, w) {
  var outV = this._out[v];
  if (outV) {
    var edges = _.values(outV);
    if (!w) {
      return edges;
    }
    return _.filter(edges, function(edge) { return edge.w === w; });
  }
};

Graph.prototype.nodeEdges = function(v, w) {
  var inEdges = this.inEdges(v, w);
  if (inEdges) {
    return inEdges.concat(this.outEdges(v, w));
  }
};

function incrementOrInitEntry(map, k) {
  if (map[k]) {
    map[k]++;
  } else {
    map[k] = 1;
  }
}

function decrementOrRemoveEntry(map, k) {
  if (!--map[k]) { delete map[k]; }
}

function edgeArgsToId(isDirected, v_, w_, name) {
  var v = "" + v_;
  var w = "" + w_;
  if (!isDirected && v > w) {
    var tmp = v;
    v = w;
    w = tmp;
  }
  return v + EDGE_KEY_DELIM + w + EDGE_KEY_DELIM +
             (_.isUndefined(name) ? DEFAULT_EDGE_NAME : name);
}

function edgeArgsToObj(isDirected, v_, w_, name) {
  var v = "" + v_;
  var w = "" + w_;
  if (!isDirected && v > w) {
    var tmp = v;
    v = w;
    w = tmp;
  }
  var edgeObj =  { v: v, w: w };
  if (name) {
    edgeObj.name = name;
  }
  return edgeObj;
}

function edgeObjToId(isDirected, edgeObj) {
  return edgeArgsToId(isDirected, edgeObj.v, edgeObj.w, edgeObj.name);
}


/***/ }),

/***/ "./node_modules/graphlib/lib/index.js":
/*!********************************************!*\
  !*** ./node_modules/graphlib/lib/index.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// Includes only the "core" of graphlib
module.exports = {
  Graph: __webpack_require__(/*! ./graph */ "./node_modules/graphlib/lib/graph.js"),
  version: __webpack_require__(/*! ./version */ "./node_modules/graphlib/lib/version.js")
};


/***/ }),

/***/ "./node_modules/graphlib/lib/json.js":
/*!*******************************************!*\
  !*** ./node_modules/graphlib/lib/json.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var _ = __webpack_require__(/*! ./lodash */ "./node_modules/graphlib/lib/lodash.js");
var Graph = __webpack_require__(/*! ./graph */ "./node_modules/graphlib/lib/graph.js");

module.exports = {
  write: write,
  read: read
};

function write(g) {
  var json = {
    options: {
      directed: g.isDirected(),
      multigraph: g.isMultigraph(),
      compound: g.isCompound()
    },
    nodes: writeNodes(g),
    edges: writeEdges(g)
  };
  if (!_.isUndefined(g.graph())) {
    json.value = _.clone(g.graph());
  }
  return json;
}

function writeNodes(g) {
  return _.map(g.nodes(), function(v) {
    var nodeValue = g.node(v);
    var parent = g.parent(v);
    var node = { v: v };
    if (!_.isUndefined(nodeValue)) {
      node.value = nodeValue;
    }
    if (!_.isUndefined(parent)) {
      node.parent = parent;
    }
    return node;
  });
}

function writeEdges(g) {
  return _.map(g.edges(), function(e) {
    var edgeValue = g.edge(e);
    var edge = { v: e.v, w: e.w };
    if (!_.isUndefined(e.name)) {
      edge.name = e.name;
    }
    if (!_.isUndefined(edgeValue)) {
      edge.value = edgeValue;
    }
    return edge;
  });
}

function read(json) {
  var g = new Graph(json.options).setGraph(json.value);
  _.each(json.nodes, function(entry) {
    g.setNode(entry.v, entry.value);
    if (entry.parent) {
      g.setParent(entry.v, entry.parent);
    }
  });
  _.each(json.edges, function(entry) {
    g.setEdge({ v: entry.v, w: entry.w, name: entry.name }, entry.value);
  });
  return g;
}


/***/ }),

/***/ "./node_modules/graphlib/lib/lodash.js":
/*!*********************************************!*\
  !*** ./node_modules/graphlib/lib/lodash.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* global window */

var lodash;

if (true) {
  try {
    lodash = {
      clone: __webpack_require__(/*! lodash/clone */ "./node_modules/lodash/clone.js"),
      constant: __webpack_require__(/*! lodash/constant */ "./node_modules/lodash/constant.js"),
      each: __webpack_require__(/*! lodash/each */ "./node_modules/lodash/each.js"),
      filter: __webpack_require__(/*! lodash/filter */ "./node_modules/lodash/filter.js"),
      has:  __webpack_require__(/*! lodash/has */ "./node_modules/lodash/has.js"),
      isArray: __webpack_require__(/*! lodash/isArray */ "./node_modules/lodash/isArray.js"),
      isEmpty: __webpack_require__(/*! lodash/isEmpty */ "./node_modules/lodash/isEmpty.js"),
      isFunction: __webpack_require__(/*! lodash/isFunction */ "./node_modules/lodash/isFunction.js"),
      isUndefined: __webpack_require__(/*! lodash/isUndefined */ "./node_modules/lodash/isUndefined.js"),
      keys: __webpack_require__(/*! lodash/keys */ "./node_modules/lodash/keys.js"),
      map: __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js"),
      reduce: __webpack_require__(/*! lodash/reduce */ "./node_modules/lodash/reduce.js"),
      size: __webpack_require__(/*! lodash/size */ "./node_modules/lodash/size.js"),
      transform: __webpack_require__(/*! lodash/transform */ "./node_modules/lodash/transform.js"),
      union: __webpack_require__(/*! lodash/union */ "./node_modules/lodash/union.js"),
      values: __webpack_require__(/*! lodash/values */ "./node_modules/lodash/values.js")
    };
  } catch (e) {
    // continue regardless of error
  }
}

if (!lodash) {
  lodash = window._;
}

module.exports = lodash;


/***/ }),

/***/ "./node_modules/graphlib/lib/version.js":
/*!**********************************************!*\
  !*** ./node_modules/graphlib/lib/version.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = '2.1.8';


/***/ }),

/***/ "./node_modules/hash-base/index.js":
/*!*****************************************!*\
  !*** ./node_modules/hash-base/index.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var Transform = __webpack_require__(/*! stream */ "./node_modules/stream-browserify/index.js").Transform
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")

function throwIfNotStringOrBuffer (val, prefix) {
  if (!Buffer.isBuffer(val) && typeof val !== 'string') {
    throw new TypeError(prefix + ' must be a string or a buffer')
  }
}

function HashBase (blockSize) {
  Transform.call(this)

  this._block = Buffer.allocUnsafe(blockSize)
  this._blockSize = blockSize
  this._blockOffset = 0
  this._length = [0, 0, 0, 0]

  this._finalized = false
}

inherits(HashBase, Transform)

HashBase.prototype._transform = function (chunk, encoding, callback) {
  var error = null
  try {
    this.update(chunk, encoding)
  } catch (err) {
    error = err
  }

  callback(error)
}

HashBase.prototype._flush = function (callback) {
  var error = null
  try {
    this.push(this.digest())
  } catch (err) {
    error = err
  }

  callback(error)
}

HashBase.prototype.update = function (data, encoding) {
  throwIfNotStringOrBuffer(data, 'Data')
  if (this._finalized) throw new Error('Digest already called')
  if (!Buffer.isBuffer(data)) data = Buffer.from(data, encoding)

  // consume data
  var block = this._block
  var offset = 0
  while (this._blockOffset + data.length - offset >= this._blockSize) {
    for (var i = this._blockOffset; i < this._blockSize;) block[i++] = data[offset++]
    this._update()
    this._blockOffset = 0
  }
  while (offset < data.length) block[this._blockOffset++] = data[offset++]

  // update length
  for (var j = 0, carry = data.length * 8; carry > 0; ++j) {
    this._length[j] += carry
    carry = (this._length[j] / 0x0100000000) | 0
    if (carry > 0) this._length[j] -= 0x0100000000 * carry
  }

  return this
}

HashBase.prototype._update = function () {
  throw new Error('_update is not implemented')
}

HashBase.prototype.digest = function (encoding) {
  if (this._finalized) throw new Error('Digest already called')
  this._finalized = true

  var digest = this._digest()
  if (encoding !== undefined) digest = digest.toString(encoding)

  // reset state
  this._block.fill(0)
  this._blockOffset = 0
  for (var i = 0; i < 4; ++i) this._length[i] = 0

  return digest
}

HashBase.prototype._digest = function () {
  throw new Error('_digest is not implemented')
}

module.exports = HashBase


/***/ }),

/***/ "./node_modules/hash.js/lib/hash.js":
/*!******************************************!*\
  !*** ./node_modules/hash.js/lib/hash.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var hash = exports;

hash.utils = __webpack_require__(/*! ./hash/utils */ "./node_modules/hash.js/lib/hash/utils.js");
hash.common = __webpack_require__(/*! ./hash/common */ "./node_modules/hash.js/lib/hash/common.js");
hash.sha = __webpack_require__(/*! ./hash/sha */ "./node_modules/hash.js/lib/hash/sha.js");
hash.ripemd = __webpack_require__(/*! ./hash/ripemd */ "./node_modules/hash.js/lib/hash/ripemd.js");
hash.hmac = __webpack_require__(/*! ./hash/hmac */ "./node_modules/hash.js/lib/hash/hmac.js");

// Proxy hash functions to the main object
hash.sha1 = hash.sha.sha1;
hash.sha256 = hash.sha.sha256;
hash.sha224 = hash.sha.sha224;
hash.sha384 = hash.sha.sha384;
hash.sha512 = hash.sha.sha512;
hash.ripemd160 = hash.ripemd.ripemd160;


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/common.js":
/*!*************************************************!*\
  !*** ./node_modules/hash.js/lib/hash/common.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ./utils */ "./node_modules/hash.js/lib/hash/utils.js");
var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");

function BlockHash() {
  this.pending = null;
  this.pendingTotal = 0;
  this.blockSize = this.constructor.blockSize;
  this.outSize = this.constructor.outSize;
  this.hmacStrength = this.constructor.hmacStrength;
  this.padLength = this.constructor.padLength / 8;
  this.endian = 'big';

  this._delta8 = this.blockSize / 8;
  this._delta32 = this.blockSize / 32;
}
exports.BlockHash = BlockHash;

BlockHash.prototype.update = function update(msg, enc) {
  // Convert message to array, pad it, and join into 32bit blocks
  msg = utils.toArray(msg, enc);
  if (!this.pending)
    this.pending = msg;
  else
    this.pending = this.pending.concat(msg);
  this.pendingTotal += msg.length;

  // Enough data, try updating
  if (this.pending.length >= this._delta8) {
    msg = this.pending;

    // Process pending data in blocks
    var r = msg.length % this._delta8;
    this.pending = msg.slice(msg.length - r, msg.length);
    if (this.pending.length === 0)
      this.pending = null;

    msg = utils.join32(msg, 0, msg.length - r, this.endian);
    for (var i = 0; i < msg.length; i += this._delta32)
      this._update(msg, i, i + this._delta32);
  }

  return this;
};

BlockHash.prototype.digest = function digest(enc) {
  this.update(this._pad());
  assert(this.pending === null);

  return this._digest(enc);
};

BlockHash.prototype._pad = function pad() {
  var len = this.pendingTotal;
  var bytes = this._delta8;
  var k = bytes - ((len + this.padLength) % bytes);
  var res = new Array(k + this.padLength);
  res[0] = 0x80;
  for (var i = 1; i < k; i++)
    res[i] = 0;

  // Append length
  len <<= 3;
  if (this.endian === 'big') {
    for (var t = 8; t < this.padLength; t++)
      res[i++] = 0;

    res[i++] = 0;
    res[i++] = 0;
    res[i++] = 0;
    res[i++] = 0;
    res[i++] = (len >>> 24) & 0xff;
    res[i++] = (len >>> 16) & 0xff;
    res[i++] = (len >>> 8) & 0xff;
    res[i++] = len & 0xff;
  } else {
    res[i++] = len & 0xff;
    res[i++] = (len >>> 8) & 0xff;
    res[i++] = (len >>> 16) & 0xff;
    res[i++] = (len >>> 24) & 0xff;
    res[i++] = 0;
    res[i++] = 0;
    res[i++] = 0;
    res[i++] = 0;

    for (t = 8; t < this.padLength; t++)
      res[i++] = 0;
  }

  return res;
};


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/hmac.js":
/*!***********************************************!*\
  !*** ./node_modules/hash.js/lib/hash/hmac.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ./utils */ "./node_modules/hash.js/lib/hash/utils.js");
var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");

function Hmac(hash, key, enc) {
  if (!(this instanceof Hmac))
    return new Hmac(hash, key, enc);
  this.Hash = hash;
  this.blockSize = hash.blockSize / 8;
  this.outSize = hash.outSize / 8;
  this.inner = null;
  this.outer = null;

  this._init(utils.toArray(key, enc));
}
module.exports = Hmac;

Hmac.prototype._init = function init(key) {
  // Shorten key, if needed
  if (key.length > this.blockSize)
    key = new this.Hash().update(key).digest();
  assert(key.length <= this.blockSize);

  // Add padding to key
  for (var i = key.length; i < this.blockSize; i++)
    key.push(0);

  for (i = 0; i < key.length; i++)
    key[i] ^= 0x36;
  this.inner = new this.Hash().update(key);

  // 0x36 ^ 0x5c = 0x6a
  for (i = 0; i < key.length; i++)
    key[i] ^= 0x6a;
  this.outer = new this.Hash().update(key);
};

Hmac.prototype.update = function update(msg, enc) {
  this.inner.update(msg, enc);
  return this;
};

Hmac.prototype.digest = function digest(enc) {
  this.outer.update(this.inner.digest());
  return this.outer.digest(enc);
};


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/ripemd.js":
/*!*************************************************!*\
  !*** ./node_modules/hash.js/lib/hash/ripemd.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ./utils */ "./node_modules/hash.js/lib/hash/utils.js");
var common = __webpack_require__(/*! ./common */ "./node_modules/hash.js/lib/hash/common.js");

var rotl32 = utils.rotl32;
var sum32 = utils.sum32;
var sum32_3 = utils.sum32_3;
var sum32_4 = utils.sum32_4;
var BlockHash = common.BlockHash;

function RIPEMD160() {
  if (!(this instanceof RIPEMD160))
    return new RIPEMD160();

  BlockHash.call(this);

  this.h = [ 0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0 ];
  this.endian = 'little';
}
utils.inherits(RIPEMD160, BlockHash);
exports.ripemd160 = RIPEMD160;

RIPEMD160.blockSize = 512;
RIPEMD160.outSize = 160;
RIPEMD160.hmacStrength = 192;
RIPEMD160.padLength = 64;

RIPEMD160.prototype._update = function update(msg, start) {
  var A = this.h[0];
  var B = this.h[1];
  var C = this.h[2];
  var D = this.h[3];
  var E = this.h[4];
  var Ah = A;
  var Bh = B;
  var Ch = C;
  var Dh = D;
  var Eh = E;
  for (var j = 0; j < 80; j++) {
    var T = sum32(
      rotl32(
        sum32_4(A, f(j, B, C, D), msg[r[j] + start], K(j)),
        s[j]),
      E);
    A = E;
    E = D;
    D = rotl32(C, 10);
    C = B;
    B = T;
    T = sum32(
      rotl32(
        sum32_4(Ah, f(79 - j, Bh, Ch, Dh), msg[rh[j] + start], Kh(j)),
        sh[j]),
      Eh);
    Ah = Eh;
    Eh = Dh;
    Dh = rotl32(Ch, 10);
    Ch = Bh;
    Bh = T;
  }
  T = sum32_3(this.h[1], C, Dh);
  this.h[1] = sum32_3(this.h[2], D, Eh);
  this.h[2] = sum32_3(this.h[3], E, Ah);
  this.h[3] = sum32_3(this.h[4], A, Bh);
  this.h[4] = sum32_3(this.h[0], B, Ch);
  this.h[0] = T;
};

RIPEMD160.prototype._digest = function digest(enc) {
  if (enc === 'hex')
    return utils.toHex32(this.h, 'little');
  else
    return utils.split32(this.h, 'little');
};

function f(j, x, y, z) {
  if (j <= 15)
    return x ^ y ^ z;
  else if (j <= 31)
    return (x & y) | ((~x) & z);
  else if (j <= 47)
    return (x | (~y)) ^ z;
  else if (j <= 63)
    return (x & z) | (y & (~z));
  else
    return x ^ (y | (~z));
}

function K(j) {
  if (j <= 15)
    return 0x00000000;
  else if (j <= 31)
    return 0x5a827999;
  else if (j <= 47)
    return 0x6ed9eba1;
  else if (j <= 63)
    return 0x8f1bbcdc;
  else
    return 0xa953fd4e;
}

function Kh(j) {
  if (j <= 15)
    return 0x50a28be6;
  else if (j <= 31)
    return 0x5c4dd124;
  else if (j <= 47)
    return 0x6d703ef3;
  else if (j <= 63)
    return 0x7a6d76e9;
  else
    return 0x00000000;
}

var r = [
  0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
  7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8,
  3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12,
  1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2,
  4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13
];

var rh = [
  5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12,
  6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2,
  15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13,
  8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14,
  12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11
];

var s = [
  11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8,
  7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12,
  11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5,
  11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12,
  9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6
];

var sh = [
  8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6,
  9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11,
  9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5,
  15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8,
  8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11
];


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/sha.js":
/*!**********************************************!*\
  !*** ./node_modules/hash.js/lib/hash/sha.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.sha1 = __webpack_require__(/*! ./sha/1 */ "./node_modules/hash.js/lib/hash/sha/1.js");
exports.sha224 = __webpack_require__(/*! ./sha/224 */ "./node_modules/hash.js/lib/hash/sha/224.js");
exports.sha256 = __webpack_require__(/*! ./sha/256 */ "./node_modules/hash.js/lib/hash/sha/256.js");
exports.sha384 = __webpack_require__(/*! ./sha/384 */ "./node_modules/hash.js/lib/hash/sha/384.js");
exports.sha512 = __webpack_require__(/*! ./sha/512 */ "./node_modules/hash.js/lib/hash/sha/512.js");


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/sha/1.js":
/*!************************************************!*\
  !*** ./node_modules/hash.js/lib/hash/sha/1.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js");
var common = __webpack_require__(/*! ../common */ "./node_modules/hash.js/lib/hash/common.js");
var shaCommon = __webpack_require__(/*! ./common */ "./node_modules/hash.js/lib/hash/sha/common.js");

var rotl32 = utils.rotl32;
var sum32 = utils.sum32;
var sum32_5 = utils.sum32_5;
var ft_1 = shaCommon.ft_1;
var BlockHash = common.BlockHash;

var sha1_K = [
  0x5A827999, 0x6ED9EBA1,
  0x8F1BBCDC, 0xCA62C1D6
];

function SHA1() {
  if (!(this instanceof SHA1))
    return new SHA1();

  BlockHash.call(this);
  this.h = [
    0x67452301, 0xefcdab89, 0x98badcfe,
    0x10325476, 0xc3d2e1f0 ];
  this.W = new Array(80);
}

utils.inherits(SHA1, BlockHash);
module.exports = SHA1;

SHA1.blockSize = 512;
SHA1.outSize = 160;
SHA1.hmacStrength = 80;
SHA1.padLength = 64;

SHA1.prototype._update = function _update(msg, start) {
  var W = this.W;

  for (var i = 0; i < 16; i++)
    W[i] = msg[start + i];

  for(; i < W.length; i++)
    W[i] = rotl32(W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16], 1);

  var a = this.h[0];
  var b = this.h[1];
  var c = this.h[2];
  var d = this.h[3];
  var e = this.h[4];

  for (i = 0; i < W.length; i++) {
    var s = ~~(i / 20);
    var t = sum32_5(rotl32(a, 5), ft_1(s, b, c, d), e, W[i], sha1_K[s]);
    e = d;
    d = c;
    c = rotl32(b, 30);
    b = a;
    a = t;
  }

  this.h[0] = sum32(this.h[0], a);
  this.h[1] = sum32(this.h[1], b);
  this.h[2] = sum32(this.h[2], c);
  this.h[3] = sum32(this.h[3], d);
  this.h[4] = sum32(this.h[4], e);
};

SHA1.prototype._digest = function digest(enc) {
  if (enc === 'hex')
    return utils.toHex32(this.h, 'big');
  else
    return utils.split32(this.h, 'big');
};


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/sha/224.js":
/*!**************************************************!*\
  !*** ./node_modules/hash.js/lib/hash/sha/224.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js");
var SHA256 = __webpack_require__(/*! ./256 */ "./node_modules/hash.js/lib/hash/sha/256.js");

function SHA224() {
  if (!(this instanceof SHA224))
    return new SHA224();

  SHA256.call(this);
  this.h = [
    0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939,
    0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4 ];
}
utils.inherits(SHA224, SHA256);
module.exports = SHA224;

SHA224.blockSize = 512;
SHA224.outSize = 224;
SHA224.hmacStrength = 192;
SHA224.padLength = 64;

SHA224.prototype._digest = function digest(enc) {
  // Just truncate output
  if (enc === 'hex')
    return utils.toHex32(this.h.slice(0, 7), 'big');
  else
    return utils.split32(this.h.slice(0, 7), 'big');
};



/***/ }),

/***/ "./node_modules/hash.js/lib/hash/sha/256.js":
/*!**************************************************!*\
  !*** ./node_modules/hash.js/lib/hash/sha/256.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js");
var common = __webpack_require__(/*! ../common */ "./node_modules/hash.js/lib/hash/common.js");
var shaCommon = __webpack_require__(/*! ./common */ "./node_modules/hash.js/lib/hash/sha/common.js");
var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");

var sum32 = utils.sum32;
var sum32_4 = utils.sum32_4;
var sum32_5 = utils.sum32_5;
var ch32 = shaCommon.ch32;
var maj32 = shaCommon.maj32;
var s0_256 = shaCommon.s0_256;
var s1_256 = shaCommon.s1_256;
var g0_256 = shaCommon.g0_256;
var g1_256 = shaCommon.g1_256;

var BlockHash = common.BlockHash;

var sha256_K = [
  0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
  0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
  0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
  0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
  0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
  0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
  0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
  0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
  0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
  0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
  0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
  0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
  0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
  0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
  0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
  0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
];

function SHA256() {
  if (!(this instanceof SHA256))
    return new SHA256();

  BlockHash.call(this);
  this.h = [
    0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a,
    0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19
  ];
  this.k = sha256_K;
  this.W = new Array(64);
}
utils.inherits(SHA256, BlockHash);
module.exports = SHA256;

SHA256.blockSize = 512;
SHA256.outSize = 256;
SHA256.hmacStrength = 192;
SHA256.padLength = 64;

SHA256.prototype._update = function _update(msg, start) {
  var W = this.W;

  for (var i = 0; i < 16; i++)
    W[i] = msg[start + i];
  for (; i < W.length; i++)
    W[i] = sum32_4(g1_256(W[i - 2]), W[i - 7], g0_256(W[i - 15]), W[i - 16]);

  var a = this.h[0];
  var b = this.h[1];
  var c = this.h[2];
  var d = this.h[3];
  var e = this.h[4];
  var f = this.h[5];
  var g = this.h[6];
  var h = this.h[7];

  assert(this.k.length === W.length);
  for (i = 0; i < W.length; i++) {
    var T1 = sum32_5(h, s1_256(e), ch32(e, f, g), this.k[i], W[i]);
    var T2 = sum32(s0_256(a), maj32(a, b, c));
    h = g;
    g = f;
    f = e;
    e = sum32(d, T1);
    d = c;
    c = b;
    b = a;
    a = sum32(T1, T2);
  }

  this.h[0] = sum32(this.h[0], a);
  this.h[1] = sum32(this.h[1], b);
  this.h[2] = sum32(this.h[2], c);
  this.h[3] = sum32(this.h[3], d);
  this.h[4] = sum32(this.h[4], e);
  this.h[5] = sum32(this.h[5], f);
  this.h[6] = sum32(this.h[6], g);
  this.h[7] = sum32(this.h[7], h);
};

SHA256.prototype._digest = function digest(enc) {
  if (enc === 'hex')
    return utils.toHex32(this.h, 'big');
  else
    return utils.split32(this.h, 'big');
};


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/sha/384.js":
/*!**************************************************!*\
  !*** ./node_modules/hash.js/lib/hash/sha/384.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js");

var SHA512 = __webpack_require__(/*! ./512 */ "./node_modules/hash.js/lib/hash/sha/512.js");

function SHA384() {
  if (!(this instanceof SHA384))
    return new SHA384();

  SHA512.call(this);
  this.h = [
    0xcbbb9d5d, 0xc1059ed8,
    0x629a292a, 0x367cd507,
    0x9159015a, 0x3070dd17,
    0x152fecd8, 0xf70e5939,
    0x67332667, 0xffc00b31,
    0x8eb44a87, 0x68581511,
    0xdb0c2e0d, 0x64f98fa7,
    0x47b5481d, 0xbefa4fa4 ];
}
utils.inherits(SHA384, SHA512);
module.exports = SHA384;

SHA384.blockSize = 1024;
SHA384.outSize = 384;
SHA384.hmacStrength = 192;
SHA384.padLength = 128;

SHA384.prototype._digest = function digest(enc) {
  if (enc === 'hex')
    return utils.toHex32(this.h.slice(0, 12), 'big');
  else
    return utils.split32(this.h.slice(0, 12), 'big');
};


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/sha/512.js":
/*!**************************************************!*\
  !*** ./node_modules/hash.js/lib/hash/sha/512.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js");
var common = __webpack_require__(/*! ../common */ "./node_modules/hash.js/lib/hash/common.js");
var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");

var rotr64_hi = utils.rotr64_hi;
var rotr64_lo = utils.rotr64_lo;
var shr64_hi = utils.shr64_hi;
var shr64_lo = utils.shr64_lo;
var sum64 = utils.sum64;
var sum64_hi = utils.sum64_hi;
var sum64_lo = utils.sum64_lo;
var sum64_4_hi = utils.sum64_4_hi;
var sum64_4_lo = utils.sum64_4_lo;
var sum64_5_hi = utils.sum64_5_hi;
var sum64_5_lo = utils.sum64_5_lo;

var BlockHash = common.BlockHash;

var sha512_K = [
  0x428a2f98, 0xd728ae22, 0x71374491, 0x23ef65cd,
  0xb5c0fbcf, 0xec4d3b2f, 0xe9b5dba5, 0x8189dbbc,
  0x3956c25b, 0xf348b538, 0x59f111f1, 0xb605d019,
  0x923f82a4, 0xaf194f9b, 0xab1c5ed5, 0xda6d8118,
  0xd807aa98, 0xa3030242, 0x12835b01, 0x45706fbe,
  0x243185be, 0x4ee4b28c, 0x550c7dc3, 0xd5ffb4e2,
  0x72be5d74, 0xf27b896f, 0x80deb1fe, 0x3b1696b1,
  0x9bdc06a7, 0x25c71235, 0xc19bf174, 0xcf692694,
  0xe49b69c1, 0x9ef14ad2, 0xefbe4786, 0x384f25e3,
  0x0fc19dc6, 0x8b8cd5b5, 0x240ca1cc, 0x77ac9c65,
  0x2de92c6f, 0x592b0275, 0x4a7484aa, 0x6ea6e483,
  0x5cb0a9dc, 0xbd41fbd4, 0x76f988da, 0x831153b5,
  0x983e5152, 0xee66dfab, 0xa831c66d, 0x2db43210,
  0xb00327c8, 0x98fb213f, 0xbf597fc7, 0xbeef0ee4,
  0xc6e00bf3, 0x3da88fc2, 0xd5a79147, 0x930aa725,
  0x06ca6351, 0xe003826f, 0x14292967, 0x0a0e6e70,
  0x27b70a85, 0x46d22ffc, 0x2e1b2138, 0x5c26c926,
  0x4d2c6dfc, 0x5ac42aed, 0x53380d13, 0x9d95b3df,
  0x650a7354, 0x8baf63de, 0x766a0abb, 0x3c77b2a8,
  0x81c2c92e, 0x47edaee6, 0x92722c85, 0x1482353b,
  0xa2bfe8a1, 0x4cf10364, 0xa81a664b, 0xbc423001,
  0xc24b8b70, 0xd0f89791, 0xc76c51a3, 0x0654be30,
  0xd192e819, 0xd6ef5218, 0xd6990624, 0x5565a910,
  0xf40e3585, 0x5771202a, 0x106aa070, 0x32bbd1b8,
  0x19a4c116, 0xb8d2d0c8, 0x1e376c08, 0x5141ab53,
  0x2748774c, 0xdf8eeb99, 0x34b0bcb5, 0xe19b48a8,
  0x391c0cb3, 0xc5c95a63, 0x4ed8aa4a, 0xe3418acb,
  0x5b9cca4f, 0x7763e373, 0x682e6ff3, 0xd6b2b8a3,
  0x748f82ee, 0x5defb2fc, 0x78a5636f, 0x43172f60,
  0x84c87814, 0xa1f0ab72, 0x8cc70208, 0x1a6439ec,
  0x90befffa, 0x23631e28, 0xa4506ceb, 0xde82bde9,
  0xbef9a3f7, 0xb2c67915, 0xc67178f2, 0xe372532b,
  0xca273ece, 0xea26619c, 0xd186b8c7, 0x21c0c207,
  0xeada7dd6, 0xcde0eb1e, 0xf57d4f7f, 0xee6ed178,
  0x06f067aa, 0x72176fba, 0x0a637dc5, 0xa2c898a6,
  0x113f9804, 0xbef90dae, 0x1b710b35, 0x131c471b,
  0x28db77f5, 0x23047d84, 0x32caab7b, 0x40c72493,
  0x3c9ebe0a, 0x15c9bebc, 0x431d67c4, 0x9c100d4c,
  0x4cc5d4be, 0xcb3e42b6, 0x597f299c, 0xfc657e2a,
  0x5fcb6fab, 0x3ad6faec, 0x6c44198c, 0x4a475817
];

function SHA512() {
  if (!(this instanceof SHA512))
    return new SHA512();

  BlockHash.call(this);
  this.h = [
    0x6a09e667, 0xf3bcc908,
    0xbb67ae85, 0x84caa73b,
    0x3c6ef372, 0xfe94f82b,
    0xa54ff53a, 0x5f1d36f1,
    0x510e527f, 0xade682d1,
    0x9b05688c, 0x2b3e6c1f,
    0x1f83d9ab, 0xfb41bd6b,
    0x5be0cd19, 0x137e2179 ];
  this.k = sha512_K;
  this.W = new Array(160);
}
utils.inherits(SHA512, BlockHash);
module.exports = SHA512;

SHA512.blockSize = 1024;
SHA512.outSize = 512;
SHA512.hmacStrength = 192;
SHA512.padLength = 128;

SHA512.prototype._prepareBlock = function _prepareBlock(msg, start) {
  var W = this.W;

  // 32 x 32bit words
  for (var i = 0; i < 32; i++)
    W[i] = msg[start + i];
  for (; i < W.length; i += 2) {
    var c0_hi = g1_512_hi(W[i - 4], W[i - 3]);  // i - 2
    var c0_lo = g1_512_lo(W[i - 4], W[i - 3]);
    var c1_hi = W[i - 14];  // i - 7
    var c1_lo = W[i - 13];
    var c2_hi = g0_512_hi(W[i - 30], W[i - 29]);  // i - 15
    var c2_lo = g0_512_lo(W[i - 30], W[i - 29]);
    var c3_hi = W[i - 32];  // i - 16
    var c3_lo = W[i - 31];

    W[i] = sum64_4_hi(
      c0_hi, c0_lo,
      c1_hi, c1_lo,
      c2_hi, c2_lo,
      c3_hi, c3_lo);
    W[i + 1] = sum64_4_lo(
      c0_hi, c0_lo,
      c1_hi, c1_lo,
      c2_hi, c2_lo,
      c3_hi, c3_lo);
  }
};

SHA512.prototype._update = function _update(msg, start) {
  this._prepareBlock(msg, start);

  var W = this.W;

  var ah = this.h[0];
  var al = this.h[1];
  var bh = this.h[2];
  var bl = this.h[3];
  var ch = this.h[4];
  var cl = this.h[5];
  var dh = this.h[6];
  var dl = this.h[7];
  var eh = this.h[8];
  var el = this.h[9];
  var fh = this.h[10];
  var fl = this.h[11];
  var gh = this.h[12];
  var gl = this.h[13];
  var hh = this.h[14];
  var hl = this.h[15];

  assert(this.k.length === W.length);
  for (var i = 0; i < W.length; i += 2) {
    var c0_hi = hh;
    var c0_lo = hl;
    var c1_hi = s1_512_hi(eh, el);
    var c1_lo = s1_512_lo(eh, el);
    var c2_hi = ch64_hi(eh, el, fh, fl, gh, gl);
    var c2_lo = ch64_lo(eh, el, fh, fl, gh, gl);
    var c3_hi = this.k[i];
    var c3_lo = this.k[i + 1];
    var c4_hi = W[i];
    var c4_lo = W[i + 1];

    var T1_hi = sum64_5_hi(
      c0_hi, c0_lo,
      c1_hi, c1_lo,
      c2_hi, c2_lo,
      c3_hi, c3_lo,
      c4_hi, c4_lo);
    var T1_lo = sum64_5_lo(
      c0_hi, c0_lo,
      c1_hi, c1_lo,
      c2_hi, c2_lo,
      c3_hi, c3_lo,
      c4_hi, c4_lo);

    c0_hi = s0_512_hi(ah, al);
    c0_lo = s0_512_lo(ah, al);
    c1_hi = maj64_hi(ah, al, bh, bl, ch, cl);
    c1_lo = maj64_lo(ah, al, bh, bl, ch, cl);

    var T2_hi = sum64_hi(c0_hi, c0_lo, c1_hi, c1_lo);
    var T2_lo = sum64_lo(c0_hi, c0_lo, c1_hi, c1_lo);

    hh = gh;
    hl = gl;

    gh = fh;
    gl = fl;

    fh = eh;
    fl = el;

    eh = sum64_hi(dh, dl, T1_hi, T1_lo);
    el = sum64_lo(dl, dl, T1_hi, T1_lo);

    dh = ch;
    dl = cl;

    ch = bh;
    cl = bl;

    bh = ah;
    bl = al;

    ah = sum64_hi(T1_hi, T1_lo, T2_hi, T2_lo);
    al = sum64_lo(T1_hi, T1_lo, T2_hi, T2_lo);
  }

  sum64(this.h, 0, ah, al);
  sum64(this.h, 2, bh, bl);
  sum64(this.h, 4, ch, cl);
  sum64(this.h, 6, dh, dl);
  sum64(this.h, 8, eh, el);
  sum64(this.h, 10, fh, fl);
  sum64(this.h, 12, gh, gl);
  sum64(this.h, 14, hh, hl);
};

SHA512.prototype._digest = function digest(enc) {
  if (enc === 'hex')
    return utils.toHex32(this.h, 'big');
  else
    return utils.split32(this.h, 'big');
};

function ch64_hi(xh, xl, yh, yl, zh) {
  var r = (xh & yh) ^ ((~xh) & zh);
  if (r < 0)
    r += 0x100000000;
  return r;
}

function ch64_lo(xh, xl, yh, yl, zh, zl) {
  var r = (xl & yl) ^ ((~xl) & zl);
  if (r < 0)
    r += 0x100000000;
  return r;
}

function maj64_hi(xh, xl, yh, yl, zh) {
  var r = (xh & yh) ^ (xh & zh) ^ (yh & zh);
  if (r < 0)
    r += 0x100000000;
  return r;
}

function maj64_lo(xh, xl, yh, yl, zh, zl) {
  var r = (xl & yl) ^ (xl & zl) ^ (yl & zl);
  if (r < 0)
    r += 0x100000000;
  return r;
}

function s0_512_hi(xh, xl) {
  var c0_hi = rotr64_hi(xh, xl, 28);
  var c1_hi = rotr64_hi(xl, xh, 2);  // 34
  var c2_hi = rotr64_hi(xl, xh, 7);  // 39

  var r = c0_hi ^ c1_hi ^ c2_hi;
  if (r < 0)
    r += 0x100000000;
  return r;
}

function s0_512_lo(xh, xl) {
  var c0_lo = rotr64_lo(xh, xl, 28);
  var c1_lo = rotr64_lo(xl, xh, 2);  // 34
  var c2_lo = rotr64_lo(xl, xh, 7);  // 39

  var r = c0_lo ^ c1_lo ^ c2_lo;
  if (r < 0)
    r += 0x100000000;
  return r;
}

function s1_512_hi(xh, xl) {
  var c0_hi = rotr64_hi(xh, xl, 14);
  var c1_hi = rotr64_hi(xh, xl, 18);
  var c2_hi = rotr64_hi(xl, xh, 9);  // 41

  var r = c0_hi ^ c1_hi ^ c2_hi;
  if (r < 0)
    r += 0x100000000;
  return r;
}

function s1_512_lo(xh, xl) {
  var c0_lo = rotr64_lo(xh, xl, 14);
  var c1_lo = rotr64_lo(xh, xl, 18);
  var c2_lo = rotr64_lo(xl, xh, 9);  // 41

  var r = c0_lo ^ c1_lo ^ c2_lo;
  if (r < 0)
    r += 0x100000000;
  return r;
}

function g0_512_hi(xh, xl) {
  var c0_hi = rotr64_hi(xh, xl, 1);
  var c1_hi = rotr64_hi(xh, xl, 8);
  var c2_hi = shr64_hi(xh, xl, 7);

  var r = c0_hi ^ c1_hi ^ c2_hi;
  if (r < 0)
    r += 0x100000000;
  return r;
}

function g0_512_lo(xh, xl) {
  var c0_lo = rotr64_lo(xh, xl, 1);
  var c1_lo = rotr64_lo(xh, xl, 8);
  var c2_lo = shr64_lo(xh, xl, 7);

  var r = c0_lo ^ c1_lo ^ c2_lo;
  if (r < 0)
    r += 0x100000000;
  return r;
}

function g1_512_hi(xh, xl) {
  var c0_hi = rotr64_hi(xh, xl, 19);
  var c1_hi = rotr64_hi(xl, xh, 29);  // 61
  var c2_hi = shr64_hi(xh, xl, 6);

  var r = c0_hi ^ c1_hi ^ c2_hi;
  if (r < 0)
    r += 0x100000000;
  return r;
}

function g1_512_lo(xh, xl) {
  var c0_lo = rotr64_lo(xh, xl, 19);
  var c1_lo = rotr64_lo(xl, xh, 29);  // 61
  var c2_lo = shr64_lo(xh, xl, 6);

  var r = c0_lo ^ c1_lo ^ c2_lo;
  if (r < 0)
    r += 0x100000000;
  return r;
}


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/sha/common.js":
/*!*****************************************************!*\
  !*** ./node_modules/hash.js/lib/hash/sha/common.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = __webpack_require__(/*! ../utils */ "./node_modules/hash.js/lib/hash/utils.js");
var rotr32 = utils.rotr32;

function ft_1(s, x, y, z) {
  if (s === 0)
    return ch32(x, y, z);
  if (s === 1 || s === 3)
    return p32(x, y, z);
  if (s === 2)
    return maj32(x, y, z);
}
exports.ft_1 = ft_1;

function ch32(x, y, z) {
  return (x & y) ^ ((~x) & z);
}
exports.ch32 = ch32;

function maj32(x, y, z) {
  return (x & y) ^ (x & z) ^ (y & z);
}
exports.maj32 = maj32;

function p32(x, y, z) {
  return x ^ y ^ z;
}
exports.p32 = p32;

function s0_256(x) {
  return rotr32(x, 2) ^ rotr32(x, 13) ^ rotr32(x, 22);
}
exports.s0_256 = s0_256;

function s1_256(x) {
  return rotr32(x, 6) ^ rotr32(x, 11) ^ rotr32(x, 25);
}
exports.s1_256 = s1_256;

function g0_256(x) {
  return rotr32(x, 7) ^ rotr32(x, 18) ^ (x >>> 3);
}
exports.g0_256 = g0_256;

function g1_256(x) {
  return rotr32(x, 17) ^ rotr32(x, 19) ^ (x >>> 10);
}
exports.g1_256 = g1_256;


/***/ }),

/***/ "./node_modules/hash.js/lib/hash/utils.js":
/*!************************************************!*\
  !*** ./node_modules/hash.js/lib/hash/utils.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

exports.inherits = inherits;

function isSurrogatePair(msg, i) {
  if ((msg.charCodeAt(i) & 0xFC00) !== 0xD800) {
    return false;
  }
  if (i < 0 || i + 1 >= msg.length) {
    return false;
  }
  return (msg.charCodeAt(i + 1) & 0xFC00) === 0xDC00;
}

function toArray(msg, enc) {
  if (Array.isArray(msg))
    return msg.slice();
  if (!msg)
    return [];
  var res = [];
  if (typeof msg === 'string') {
    if (!enc) {
      // Inspired by stringToUtf8ByteArray() in closure-library by Google
      // https://github.com/google/closure-library/blob/8598d87242af59aac233270742c8984e2b2bdbe0/closure/goog/crypt/crypt.js#L117-L143
      // Apache License 2.0
      // https://github.com/google/closure-library/blob/master/LICENSE
      var p = 0;
      for (var i = 0; i < msg.length; i++) {
        var c = msg.charCodeAt(i);
        if (c < 128) {
          res[p++] = c;
        } else if (c < 2048) {
          res[p++] = (c >> 6) | 192;
          res[p++] = (c & 63) | 128;
        } else if (isSurrogatePair(msg, i)) {
          c = 0x10000 + ((c & 0x03FF) << 10) + (msg.charCodeAt(++i) & 0x03FF);
          res[p++] = (c >> 18) | 240;
          res[p++] = ((c >> 12) & 63) | 128;
          res[p++] = ((c >> 6) & 63) | 128;
          res[p++] = (c & 63) | 128;
        } else {
          res[p++] = (c >> 12) | 224;
          res[p++] = ((c >> 6) & 63) | 128;
          res[p++] = (c & 63) | 128;
        }
      }
    } else if (enc === 'hex') {
      msg = msg.replace(/[^a-z0-9]+/ig, '');
      if (msg.length % 2 !== 0)
        msg = '0' + msg;
      for (i = 0; i < msg.length; i += 2)
        res.push(parseInt(msg[i] + msg[i + 1], 16));
    }
  } else {
    for (i = 0; i < msg.length; i++)
      res[i] = msg[i] | 0;
  }
  return res;
}
exports.toArray = toArray;

function toHex(msg) {
  var res = '';
  for (var i = 0; i < msg.length; i++)
    res += zero2(msg[i].toString(16));
  return res;
}
exports.toHex = toHex;

function htonl(w) {
  var res = (w >>> 24) |
            ((w >>> 8) & 0xff00) |
            ((w << 8) & 0xff0000) |
            ((w & 0xff) << 24);
  return res >>> 0;
}
exports.htonl = htonl;

function toHex32(msg, endian) {
  var res = '';
  for (var i = 0; i < msg.length; i++) {
    var w = msg[i];
    if (endian === 'little')
      w = htonl(w);
    res += zero8(w.toString(16));
  }
  return res;
}
exports.toHex32 = toHex32;

function zero2(word) {
  if (word.length === 1)
    return '0' + word;
  else
    return word;
}
exports.zero2 = zero2;

function zero8(word) {
  if (word.length === 7)
    return '0' + word;
  else if (word.length === 6)
    return '00' + word;
  else if (word.length === 5)
    return '000' + word;
  else if (word.length === 4)
    return '0000' + word;
  else if (word.length === 3)
    return '00000' + word;
  else if (word.length === 2)
    return '000000' + word;
  else if (word.length === 1)
    return '0000000' + word;
  else
    return word;
}
exports.zero8 = zero8;

function join32(msg, start, end, endian) {
  var len = end - start;
  assert(len % 4 === 0);
  var res = new Array(len / 4);
  for (var i = 0, k = start; i < res.length; i++, k += 4) {
    var w;
    if (endian === 'big')
      w = (msg[k] << 24) | (msg[k + 1] << 16) | (msg[k + 2] << 8) | msg[k + 3];
    else
      w = (msg[k + 3] << 24) | (msg[k + 2] << 16) | (msg[k + 1] << 8) | msg[k];
    res[i] = w >>> 0;
  }
  return res;
}
exports.join32 = join32;

function split32(msg, endian) {
  var res = new Array(msg.length * 4);
  for (var i = 0, k = 0; i < msg.length; i++, k += 4) {
    var m = msg[i];
    if (endian === 'big') {
      res[k] = m >>> 24;
      res[k + 1] = (m >>> 16) & 0xff;
      res[k + 2] = (m >>> 8) & 0xff;
      res[k + 3] = m & 0xff;
    } else {
      res[k + 3] = m >>> 24;
      res[k + 2] = (m >>> 16) & 0xff;
      res[k + 1] = (m >>> 8) & 0xff;
      res[k] = m & 0xff;
    }
  }
  return res;
}
exports.split32 = split32;

function rotr32(w, b) {
  return (w >>> b) | (w << (32 - b));
}
exports.rotr32 = rotr32;

function rotl32(w, b) {
  return (w << b) | (w >>> (32 - b));
}
exports.rotl32 = rotl32;

function sum32(a, b) {
  return (a + b) >>> 0;
}
exports.sum32 = sum32;

function sum32_3(a, b, c) {
  return (a + b + c) >>> 0;
}
exports.sum32_3 = sum32_3;

function sum32_4(a, b, c, d) {
  return (a + b + c + d) >>> 0;
}
exports.sum32_4 = sum32_4;

function sum32_5(a, b, c, d, e) {
  return (a + b + c + d + e) >>> 0;
}
exports.sum32_5 = sum32_5;

function sum64(buf, pos, ah, al) {
  var bh = buf[pos];
  var bl = buf[pos + 1];

  var lo = (al + bl) >>> 0;
  var hi = (lo < al ? 1 : 0) + ah + bh;
  buf[pos] = hi >>> 0;
  buf[pos + 1] = lo;
}
exports.sum64 = sum64;

function sum64_hi(ah, al, bh, bl) {
  var lo = (al + bl) >>> 0;
  var hi = (lo < al ? 1 : 0) + ah + bh;
  return hi >>> 0;
}
exports.sum64_hi = sum64_hi;

function sum64_lo(ah, al, bh, bl) {
  var lo = al + bl;
  return lo >>> 0;
}
exports.sum64_lo = sum64_lo;

function sum64_4_hi(ah, al, bh, bl, ch, cl, dh, dl) {
  var carry = 0;
  var lo = al;
  lo = (lo + bl) >>> 0;
  carry += lo < al ? 1 : 0;
  lo = (lo + cl) >>> 0;
  carry += lo < cl ? 1 : 0;
  lo = (lo + dl) >>> 0;
  carry += lo < dl ? 1 : 0;

  var hi = ah + bh + ch + dh + carry;
  return hi >>> 0;
}
exports.sum64_4_hi = sum64_4_hi;

function sum64_4_lo(ah, al, bh, bl, ch, cl, dh, dl) {
  var lo = al + bl + cl + dl;
  return lo >>> 0;
}
exports.sum64_4_lo = sum64_4_lo;

function sum64_5_hi(ah, al, bh, bl, ch, cl, dh, dl, eh, el) {
  var carry = 0;
  var lo = al;
  lo = (lo + bl) >>> 0;
  carry += lo < al ? 1 : 0;
  lo = (lo + cl) >>> 0;
  carry += lo < cl ? 1 : 0;
  lo = (lo + dl) >>> 0;
  carry += lo < dl ? 1 : 0;
  lo = (lo + el) >>> 0;
  carry += lo < el ? 1 : 0;

  var hi = ah + bh + ch + dh + eh + carry;
  return hi >>> 0;
}
exports.sum64_5_hi = sum64_5_hi;

function sum64_5_lo(ah, al, bh, bl, ch, cl, dh, dl, eh, el) {
  var lo = al + bl + cl + dl + el;

  return lo >>> 0;
}
exports.sum64_5_lo = sum64_5_lo;

function rotr64_hi(ah, al, num) {
  var r = (al << (32 - num)) | (ah >>> num);
  return r >>> 0;
}
exports.rotr64_hi = rotr64_hi;

function rotr64_lo(ah, al, num) {
  var r = (ah << (32 - num)) | (al >>> num);
  return r >>> 0;
}
exports.rotr64_lo = rotr64_lo;

function shr64_hi(ah, al, num) {
  return ah >>> num;
}
exports.shr64_hi = shr64_hi;

function shr64_lo(ah, al, num) {
  var r = (ah << (32 - num)) | (al >>> num);
  return r >>> 0;
}
exports.shr64_lo = shr64_lo;


/***/ }),

/***/ "./node_modules/he/he.js":
/*!*******************************!*\
  !*** ./node_modules/he/he.js ***!
  \*******************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module, global) {/*! https://mths.be/he v1.2.0 by @mathias | MIT license */
;(function(root) {

	// Detect free variables `exports`.
	var freeExports =  true && exports;

	// Detect free variable `module`.
	var freeModule =  true && module &&
		module.exports == freeExports && module;

	// Detect free variable `global`, from Node.js or Browserified code,
	// and use it as `root`.
	var freeGlobal = typeof global == 'object' && global;
	if (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal) {
		root = freeGlobal;
	}

	/*--------------------------------------------------------------------------*/

	// All astral symbols.
	var regexAstralSymbols = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g;
	// All ASCII symbols (not just printable ASCII) except those listed in the
	// first column of the overrides table.
	// https://html.spec.whatwg.org/multipage/syntax.html#table-charref-overrides
	var regexAsciiWhitelist = /[\x01-\x7F]/g;
	// All BMP symbols that are not ASCII newlines, printable ASCII symbols, or
	// code points listed in the first column of the overrides table on
	// https://html.spec.whatwg.org/multipage/syntax.html#table-charref-overrides.
	var regexBmpWhitelist = /[\x01-\t\x0B\f\x0E-\x1F\x7F\x81\x8D\x8F\x90\x9D\xA0-\uFFFF]/g;

	var regexEncodeNonAscii = /<\u20D2|=\u20E5|>\u20D2|\u205F\u200A|\u219D\u0338|\u2202\u0338|\u2220\u20D2|\u2229\uFE00|\u222A\uFE00|\u223C\u20D2|\u223D\u0331|\u223E\u0333|\u2242\u0338|\u224B\u0338|\u224D\u20D2|\u224E\u0338|\u224F\u0338|\u2250\u0338|\u2261\u20E5|\u2264\u20D2|\u2265\u20D2|\u2266\u0338|\u2267\u0338|\u2268\uFE00|\u2269\uFE00|\u226A\u0338|\u226A\u20D2|\u226B\u0338|\u226B\u20D2|\u227F\u0338|\u2282\u20D2|\u2283\u20D2|\u228A\uFE00|\u228B\uFE00|\u228F\u0338|\u2290\u0338|\u2293\uFE00|\u2294\uFE00|\u22B4\u20D2|\u22B5\u20D2|\u22D8\u0338|\u22D9\u0338|\u22DA\uFE00|\u22DB\uFE00|\u22F5\u0338|\u22F9\u0338|\u2933\u0338|\u29CF\u0338|\u29D0\u0338|\u2A6D\u0338|\u2A70\u0338|\u2A7D\u0338|\u2A7E\u0338|\u2AA1\u0338|\u2AA2\u0338|\u2AAC\uFE00|\u2AAD\uFE00|\u2AAF\u0338|\u2AB0\u0338|\u2AC5\u0338|\u2AC6\u0338|\u2ACB\uFE00|\u2ACC\uFE00|\u2AFD\u20E5|[\xA0-\u0113\u0116-\u0122\u0124-\u012B\u012E-\u014D\u0150-\u017E\u0192\u01B5\u01F5\u0237\u02C6\u02C7\u02D8-\u02DD\u0311\u0391-\u03A1\u03A3-\u03A9\u03B1-\u03C9\u03D1\u03D2\u03D5\u03D6\u03DC\u03DD\u03F0\u03F1\u03F5\u03F6\u0401-\u040C\u040E-\u044F\u0451-\u045C\u045E\u045F\u2002-\u2005\u2007-\u2010\u2013-\u2016\u2018-\u201A\u201C-\u201E\u2020-\u2022\u2025\u2026\u2030-\u2035\u2039\u203A\u203E\u2041\u2043\u2044\u204F\u2057\u205F-\u2063\u20AC\u20DB\u20DC\u2102\u2105\u210A-\u2113\u2115-\u211E\u2122\u2124\u2127-\u2129\u212C\u212D\u212F-\u2131\u2133-\u2138\u2145-\u2148\u2153-\u215E\u2190-\u219B\u219D-\u21A7\u21A9-\u21AE\u21B0-\u21B3\u21B5-\u21B7\u21BA-\u21DB\u21DD\u21E4\u21E5\u21F5\u21FD-\u2205\u2207-\u2209\u220B\u220C\u220F-\u2214\u2216-\u2218\u221A\u221D-\u2238\u223A-\u2257\u2259\u225A\u225C\u225F-\u2262\u2264-\u228B\u228D-\u229B\u229D-\u22A5\u22A7-\u22B0\u22B2-\u22BB\u22BD-\u22DB\u22DE-\u22E3\u22E6-\u22F7\u22F9-\u22FE\u2305\u2306\u2308-\u2310\u2312\u2313\u2315\u2316\u231C-\u231F\u2322\u2323\u232D\u232E\u2336\u233D\u233F\u237C\u23B0\u23B1\u23B4-\u23B6\u23DC-\u23DF\u23E2\u23E7\u2423\u24C8\u2500\u2502\u250C\u2510\u2514\u2518\u251C\u2524\u252C\u2534\u253C\u2550-\u256C\u2580\u2584\u2588\u2591-\u2593\u25A1\u25AA\u25AB\u25AD\u25AE\u25B1\u25B3-\u25B5\u25B8\u25B9\u25BD-\u25BF\u25C2\u25C3\u25CA\u25CB\u25EC\u25EF\u25F8-\u25FC\u2605\u2606\u260E\u2640\u2642\u2660\u2663\u2665\u2666\u266A\u266D-\u266F\u2713\u2717\u2720\u2736\u2758\u2772\u2773\u27C8\u27C9\u27E6-\u27ED\u27F5-\u27FA\u27FC\u27FF\u2902-\u2905\u290C-\u2913\u2916\u2919-\u2920\u2923-\u292A\u2933\u2935-\u2939\u293C\u293D\u2945\u2948-\u294B\u294E-\u2976\u2978\u2979\u297B-\u297F\u2985\u2986\u298B-\u2996\u299A\u299C\u299D\u29A4-\u29B7\u29B9\u29BB\u29BC\u29BE-\u29C5\u29C9\u29CD-\u29D0\u29DC-\u29DE\u29E3-\u29E5\u29EB\u29F4\u29F6\u2A00-\u2A02\u2A04\u2A06\u2A0C\u2A0D\u2A10-\u2A17\u2A22-\u2A27\u2A29\u2A2A\u2A2D-\u2A31\u2A33-\u2A3C\u2A3F\u2A40\u2A42-\u2A4D\u2A50\u2A53-\u2A58\u2A5A-\u2A5D\u2A5F\u2A66\u2A6A\u2A6D-\u2A75\u2A77-\u2A9A\u2A9D-\u2AA2\u2AA4-\u2AB0\u2AB3-\u2AC8\u2ACB\u2ACC\u2ACF-\u2ADB\u2AE4\u2AE6-\u2AE9\u2AEB-\u2AF3\u2AFD\uFB00-\uFB04]|\uD835[\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDCCF\uDD04\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDD6B]/g;
	var encodeMap = 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','\u2A73':'Esim','\u2A77':'eDDot','\u2A78':'equivDD','\u2A79':'ltcir','\u2A7A':'gtcir','\u2A7B':'ltquest','\u2A7C':'gtquest','\u2A7D':'les','\u2A7D\u0338':'nles','\u2A7E':'ges','\u2A7E\u0338':'nges','\u2A7F':'lesdot','\u2A80':'gesdot','\u2A81':'lesdoto','\u2A82':'gesdoto','\u2A83':'lesdotor','\u2A84':'gesdotol','\u2A85':'lap','\u2A86':'gap','\u2A87':'lne','\u2A88':'gne','\u2A89':'lnap','\u2A8A':'gnap','\u2A8B':'lEg','\u2A8C':'gEl','\u2A8D':'lsime','\u2A8E':'gsime','\u2A8F':'lsimg','\u2A90':'gsiml','\u2A91':'lgE','\u2A92':'glE','\u2A93':'lesges','\u2A94':'gesles','\u2A95':'els','\u2A96':'egs','\u2A97':'elsdot','\u2A98':'egsdot','\u2A99':'el','\u2A9A':'eg','\u2A9D':'siml','\u2A9E':'simg','\u2A9F':'simlE','\u2AA0':'simgE','\u2AA1':'LessLess','\u2AA1\u0338':'NotNestedLessLess','\u2AA2':'GreaterGreater','\u2AA2\u0338':'NotNestedGreaterGreater','\u2AA4':'glj','\u2AA5':'gla','\u2AA6':'ltcc','\u2AA7':'gtcc','\u2AA8':'lescc','\u2AA9':'gescc','\u2AAA':'smt','\u2AAB':'lat','\u2AAC':'smte','\u2AAC\uFE00':'smtes','\u2AAD':'late','\u2AAD\uFE00':'lates','\u2AAE':'bumpE','\u2AAF':'pre','\u2AAF\u0338':'npre','\u2AB0':'sce','\u2AB0\u0338':'nsce','\u2AB3':'prE','\u2AB4':'scE','\u2AB5':'prnE','\u2AB6':'scnE','\u2AB7':'prap','\u2AB8':'scap','\u2AB9':'prnap','\u2ABA':'scnap','\u2ABB':'Pr','\u2ABC':'Sc','\u2ABD':'subdot','\u2ABE':'supdot','\u2ABF':'subplus','\u2AC0':'supplus','\u2AC1':'submult','\u2AC2':'supmult','\u2AC3':'subedot','\u2AC4':'supedot','\u2AC5':'subE','\u2AC5\u0338':'nsubE','\u2AC6':'supE','\u2AC6\u0338':'nsupE','\u2AC7':'subsim','\u2AC8':'supsim','\u2ACB\uFE00':'vsubnE','\u2ACB':'subnE','\u2ACC\uFE00':'vsupnE','\u2ACC':'supnE','\u2ACF':'csub','\u2AD0':'csup','\u2AD1':'csube','\u2AD2':'csupe','\u2AD3':'subsup','\u2AD4':'supsub','\u2AD5':'subsub','\u2AD6':'supsup','\u2AD7':'suphsub','\u2AD8':'supdsub','\u2AD9':'forkv','\u2ADA':'topfork','\u2ADB':'mlcp','\u2AE4':'Dashv','\u2AE6':'Vdashl','\u2AE7':'Barv','\u2AE8':'vBar','\u2AE9':'vBarv','\u2AEB':'Vbar','\u2AEC':'Not','\u2AED':'bNot','\u2AEE':'rnmid','\u2AEF':'cirmid','\u2AF0':'midcir','\u2AF1':'topcir','\u2AF2':'nhpar','\u2AF3':'parsim','\u2AFD':'parsl','\u2AFD\u20E5':'nparsl','\u266D':'flat','\u266E':'natur','\u266F':'sharp','\xA4':'curren','\xA2':'cent','$':'dollar','\xA3':'pound','\xA5':'yen','\u20AC':'euro','\xB9':'sup1','\xBD':'half','\u2153':'frac13','\xBC':'frac14','\u2155':'frac15','\u2159':'frac16','\u215B':'frac18','\xB2':'sup2','\u2154':'frac23','\u2156':'frac25','\xB3':'sup3','\xBE':'frac34','\u2157':'frac35','\u215C':'frac38','\u2158':'frac45','\u215A':'frac56','\u215D':'frac58','\u215E':'frac78','\uD835\uDCB6':'ascr','\uD835\uDD52':'aopf','\uD835\uDD1E':'afr','\uD835\uDD38':'Aopf','\uD835\uDD04':'Afr','\uD835\uDC9C':'Ascr','\xAA':'ordf','\xE1':'aacute','\xC1':'Aacute','\xE0':'agrave','\xC0':'Agrave','\u0103':'abreve','\u0102':'Abreve','\xE2':'acirc','\xC2':'Acirc','\xE5':'aring','\xC5':'angst','\xE4':'auml','\xC4':'Auml','\xE3':'atilde','\xC3':'Atilde','\u0105':'aogon','\u0104':'Aogon','\u0101':'amacr','\u0100':'Amacr','\xE6':'aelig','\xC6':'AElig','\uD835\uDCB7':'bscr','\uD835\uDD53':'bopf','\uD835\uDD1F':'bfr','\uD835\uDD39':'Bopf','\u212C':'Bscr','\uD835\uDD05':'Bfr','\uD835\uDD20':'cfr','\uD835\uDCB8':'cscr','\uD835\uDD54':'copf','\u212D':'Cfr','\uD835\uDC9E':'Cscr','\u2102':'Copf','\u0107':'cacute','\u0106':'Cacute','\u0109':'ccirc','\u0108':'Ccirc','\u010D':'ccaron','\u010C':'Ccaron','\u010B':'cdot','\u010A':'Cdot','\xE7':'ccedil','\xC7':'Ccedil','\u2105':'incare','\uD835\uDD21':'dfr','\u2146':'dd','\uD835\uDD55':'dopf','\uD835\uDCB9':'dscr','\uD835\uDC9F':'Dscr','\uD835\uDD07':'Dfr','\u2145':'DD','\uD835\uDD3B':'Dopf','\u010F':'dcaron','\u010E':'Dcaron','\u0111':'dstrok','\u0110':'Dstrok','\xF0':'eth','\xD0':'ETH','\u2147':'ee','\u212F':'escr','\uD835\uDD22':'efr','\uD835\uDD56':'eopf','\u2130':'Escr','\uD835\uDD08':'Efr','\uD835\uDD3C':'Eopf','\xE9':'eacute','\xC9':'Eacute','\xE8':'egrave','\xC8':'Egrave','\xEA':'ecirc','\xCA':'Ecirc','\u011B':'ecaron','\u011A':'Ecaron','\xEB':'euml','\xCB':'Euml','\u0117':'edot','\u0116':'Edot','\u0119':'eogon','\u0118':'Eogon','\u0113':'emacr','\u0112':'Emacr','\uD835\uDD23':'ffr','\uD835\uDD57':'fopf','\uD835\uDCBB':'fscr','\uD835\uDD09':'Ffr','\uD835\uDD3D':'Fopf','\u2131':'Fscr','\uFB00':'fflig','\uFB03':'ffilig','\uFB04':'ffllig','\uFB01':'filig','fj':'fjlig','\uFB02':'fllig','\u0192':'fnof','\u210A':'gscr','\uD835\uDD58':'gopf','\uD835\uDD24':'gfr','\uD835\uDCA2':'Gscr','\uD835\uDD3E':'Gopf','\uD835\uDD0A':'Gfr','\u01F5':'gacute','\u011F':'gbreve','\u011E':'Gbreve','\u011D':'gcirc','\u011C':'Gcirc','\u0121':'gdot','\u0120':'Gdot','\u0122':'Gcedil','\uD835\uDD25':'hfr','\u210E':'planckh','\uD835\uDCBD':'hscr','\uD835\uDD59':'hopf','\u210B':'Hscr','\u210C':'Hfr','\u210D':'Hopf','\u0125':'hcirc','\u0124':'Hcirc','\u210F':'hbar','\u0127':'hstrok','\u0126':'Hstrok','\uD835\uDD5A':'iopf','\uD835\uDD26':'ifr','\uD835\uDCBE':'iscr','\u2148':'ii','\uD835\uDD40':'Iopf','\u2110':'Iscr','\u2111':'Im','\xED':'iacute','\xCD':'Iacute','\xEC':'igrave','\xCC':'Igrave','\xEE':'icirc','\xCE':'Icirc','\xEF':'iuml','\xCF':'Iuml','\u0129':'itilde','\u0128':'Itilde','\u0130':'Idot','\u012F':'iogon','\u012E':'Iogon','\u012B':'imacr','\u012A':'Imacr','\u0133':'ijlig','\u0132':'IJlig','\u0131':'imath','\uD835\uDCBF':'jscr','\uD835\uDD5B':'jopf','\uD835\uDD27':'jfr','\uD835\uDCA5':'Jscr','\uD835\uDD0D':'Jfr','\uD835\uDD41':'Jopf','\u0135':'jcirc','\u0134':'Jcirc','\u0237':'jmath','\uD835\uDD5C':'kopf','\uD835\uDCC0':'kscr','\uD835\uDD28':'kfr','\uD835\uDCA6':'Kscr','\uD835\uDD42':'Kopf','\uD835\uDD0E':'Kfr','\u0137':'kcedil','\u0136':'Kcedil','\uD835\uDD29':'lfr','\uD835\uDCC1':'lscr','\u2113':'ell','\uD835\uDD5D':'lopf','\u2112':'Lscr','\uD835\uDD0F':'Lfr','\uD835\uDD43':'Lopf','\u013A':'lacute','\u0139':'Lacute','\u013E':'lcaron','\u013D':'Lcaron','\u013C':'lcedil','\u013B':'Lcedil','\u0142':'lstrok','\u0141':'Lstrok','\u0140':'lmidot','\u013F':'Lmidot','\uD835\uDD2A':'mfr','\uD835\uDD5E':'mopf','\uD835\uDCC2':'mscr','\uD835\uDD10':'Mfr','\uD835\uDD44':'Mopf','\u2133':'Mscr','\uD835\uDD2B':'nfr','\uD835\uDD5F':'nopf','\uD835\uDCC3':'nscr','\u2115':'Nopf','\uD835\uDCA9':'Nscr','\uD835\uDD11':'Nfr','\u0144':'nacute','\u0143':'Nacute','\u0148':'ncaron','\u0147':'Ncaron','\xF1':'ntilde','\xD1':'Ntilde','\u0146':'ncedil','\u0145':'Ncedil','\u2116':'numero','\u014B':'eng','\u014A':'ENG','\uD835\uDD60':'oopf','\uD835\uDD2C':'ofr','\u2134':'oscr','\uD835\uDCAA':'Oscr','\uD835\uDD12':'Ofr','\uD835\uDD46':'Oopf','\xBA':'ordm','\xF3':'oacute','\xD3':'Oacute','\xF2':'ograve','\xD2':'Ograve','\xF4':'ocirc','\xD4':'Ocirc','\xF6':'ouml','\xD6':'Ouml','\u0151':'odblac','\u0150':'Odblac','\xF5':'otilde','\xD5':'Otilde','\xF8':'oslash','\xD8':'Oslash','\u014D':'omacr','\u014C':'Omacr','\u0153':'oelig','\u0152':'OElig','\uD835\uDD2D':'pfr','\uD835\uDCC5':'pscr','\uD835\uDD61':'popf','\u2119':'Popf','\uD835\uDD13':'Pfr','\uD835\uDCAB':'Pscr','\uD835\uDD62':'qopf','\uD835\uDD2E':'qfr','\uD835\uDCC6':'qscr','\uD835\uDCAC':'Qscr','\uD835\uDD14':'Qfr','\u211A':'Qopf','\u0138':'kgreen','\uD835\uDD2F':'rfr','\uD835\uDD63':'ropf','\uD835\uDCC7':'rscr','\u211B':'Rscr','\u211C':'Re','\u211D':'Ropf','\u0155':'racute','\u0154':'Racute','\u0159':'rcaron','\u0158':'Rcaron','\u0157':'rcedil','\u0156':'Rcedil','\uD835\uDD64':'sopf','\uD835\uDCC8':'sscr','\uD835\uDD30':'sfr','\uD835\uDD4A':'Sopf','\uD835\uDD16':'Sfr','\uD835\uDCAE':'Sscr','\u24C8':'oS','\u015B':'sacute','\u015A':'Sacute','\u015D':'scirc','\u015C':'Scirc','\u0161':'scaron','\u0160':'Scaron','\u015F':'scedil','\u015E':'Scedil','\xDF':'szlig','\uD835\uDD31':'tfr','\uD835\uDCC9':'tscr','\uD835\uDD65':'topf','\uD835\uDCAF':'Tscr','\uD835\uDD17':'Tfr','\uD835\uDD4B':'Topf','\u0165':'tcaron','\u0164':'Tcaron','\u0163':'tcedil','\u0162':'Tcedil','\u2122':'trade','\u0167':'tstrok','\u0166':'Tstrok','\uD835\uDCCA':'uscr','\uD835\uDD66':'uopf','\uD835\uDD32':'ufr','\uD835\uDD4C':'Uopf','\uD835\uDD18':'Ufr','\uD835\uDCB0':'Uscr','\xFA':'uacute','\xDA':'Uacute','\xF9':'ugrave','\xD9':'Ugrave','\u016D':'ubreve','\u016C':'Ubreve','\xFB':'ucirc','\xDB':'Ucirc','\u016F':'uring','\u016E':'Uring','\xFC':'uuml','\xDC':'Uuml','\u0171':'udblac','\u0170':'Udblac','\u0169':'utilde','\u0168':'Utilde','\u0173':'uogon','\u0172':'Uogon','\u016B':'umacr','\u016A':'Umacr','\uD835\uDD33':'vfr','\uD835\uDD67':'vopf','\uD835\uDCCB':'vscr','\uD835\uDD19':'Vfr','\uD835\uDD4D':'Vopf','\uD835\uDCB1':'Vscr','\uD835\uDD68':'wopf','\uD835\uDCCC':'wscr','\uD835\uDD34':'wfr','\uD835\uDCB2':'Wscr','\uD835\uDD4E':'Wopf','\uD835\uDD1A':'Wfr','\u0175':'wcirc','\u0174':'Wcirc','\uD835\uDD35':'xfr','\uD835\uDCCD':'xscr','\uD835\uDD69':'xopf','\uD835\uDD4F':'Xopf','\uD835\uDD1B':'Xfr','\uD835\uDCB3':'Xscr','\uD835\uDD36':'yfr','\uD835\uDCCE':'yscr','\uD835\uDD6A':'yopf','\uD835\uDCB4':'Yscr','\uD835\uDD1C':'Yfr','\uD835\uDD50':'Yopf','\xFD':'yacute','\xDD':'Yacute','\u0177':'ycirc','\u0176':'Ycirc','\xFF':'yuml','\u0178':'Yuml','\uD835\uDCCF':'zscr','\uD835\uDD37':'zfr','\uD835\uDD6B':'zopf','\u2128':'Zfr','\u2124':'Zopf','\uD835\uDCB5':'Zscr','\u017A':'zacute','\u0179':'Zacute','\u017E':'zcaron','\u017D':'Zcaron','\u017C':'zdot','\u017B':'Zdot','\u01B5':'imped','\xFE':'thorn','\xDE':'THORN','\u0149':'napos','\u03B1':'alpha','\u0391':'Alpha','\u03B2':'beta','\u0392':'Beta','\u03B3':'gamma','\u0393':'Gamma','\u03B4':'delta','\u0394':'Delta','\u03B5':'epsi','\u03F5':'epsiv','\u0395':'Epsilon','\u03DD':'gammad','\u03DC':'Gammad','\u03B6':'zeta','\u0396':'Zeta','\u03B7':'eta','\u0397':'Eta','\u03B8':'theta','\u03D1':'thetav','\u0398':'Theta','\u03B9':'iota','\u0399':'Iota','\u03BA':'kappa','\u03F0':'kappav','\u039A':'Kappa','\u03BB':'lambda','\u039B':'Lambda','\u03BC':'mu','\xB5':'micro','\u039C':'Mu','\u03BD':'nu','\u039D':'Nu','\u03BE':'xi','\u039E':'Xi','\u03BF':'omicron','\u039F':'Omicron','\u03C0':'pi','\u03D6':'piv','\u03A0':'Pi','\u03C1':'rho','\u03F1':'rhov','\u03A1':'Rho','\u03C3':'sigma','\u03A3':'Sigma','\u03C2':'sigmaf','\u03C4':'tau','\u03A4':'Tau','\u03C5':'upsi','\u03A5':'Upsilon','\u03D2':'Upsi','\u03C6':'phi','\u03D5':'phiv','\u03A6':'Phi','\u03C7':'chi','\u03A7':'Chi','\u03C8':'psi','\u03A8':'Psi','\u03C9':'omega','\u03A9':'ohm','\u0430':'acy','\u0410':'Acy','\u0431':'bcy','\u0411':'Bcy','\u0432':'vcy','\u0412':'Vcy','\u0433':'gcy','\u0413':'Gcy','\u0453':'gjcy','\u0403':'GJcy','\u0434':'dcy','\u0414':'Dcy','\u0452':'djcy','\u0402':'DJcy','\u0435':'iecy','\u0415':'IEcy','\u0451':'iocy','\u0401':'IOcy','\u0454':'jukcy','\u0404':'Jukcy','\u0436':'zhcy','\u0416':'ZHcy','\u0437':'zcy','\u0417':'Zcy','\u0455':'dscy','\u0405':'DScy','\u0438':'icy','\u0418':'Icy','\u0456':'iukcy','\u0406':'Iukcy','\u0457':'yicy','\u0407':'YIcy','\u0439':'jcy','\u0419':'Jcy','\u0458':'jsercy','\u0408':'Jsercy','\u043A':'kcy','\u041A':'Kcy','\u045C':'kjcy','\u040C':'KJcy','\u043B':'lcy','\u041B':'Lcy','\u0459':'ljcy','\u0409':'LJcy','\u043C':'mcy','\u041C':'Mcy','\u043D':'ncy','\u041D':'Ncy','\u045A':'njcy','\u040A':'NJcy','\u043E':'ocy','\u041E':'Ocy','\u043F':'pcy','\u041F':'Pcy','\u0440':'rcy','\u0420':'Rcy','\u0441':'scy','\u0421':'Scy','\u0442':'tcy','\u0422':'Tcy','\u045B':'tshcy','\u040B':'TSHcy','\u0443':'ucy','\u0423':'Ucy','\u045E':'ubrcy','\u040E':'Ubrcy','\u0444':'fcy','\u0424':'Fcy','\u0445':'khcy','\u0425':'KHcy','\u0446':'tscy','\u0426':'TScy','\u0447':'chcy','\u0427':'CHcy','\u045F':'dzcy','\u040F':'DZcy','\u0448':'shcy','\u0428':'SHcy','\u0449':'shchcy','\u0429':'SHCHcy','\u044A':'hardcy','\u042A':'HARDcy','\u044B':'ycy','\u042B':'Ycy','\u044C':'softcy','\u042C':'SOFTcy','\u044D':'ecy','\u042D':'Ecy','\u044E':'yucy','\u042E':'YUcy','\u044F':'yacy','\u042F':'YAcy','\u2135':'aleph','\u2136':'beth','\u2137':'gimel','\u2138':'daleth'};

	var regexEscape = /["&'<>`]/g;
	var escapeMap = {
		'"': '&quot;',
		'&': '&amp;',
		'\'': '&#x27;',
		'<': '&lt;',
		// See https://mathiasbynens.be/notes/ambiguous-ampersands: in HTML, the
		// following is not strictly necessary unless it’s part of a tag or an
		// unquoted attribute value. We’re only escaping it to support those
		// situations, and for XML support.
		'>': '&gt;',
		// In Internet Explorer ≤ 8, the backtick character can be used
		// to break out of (un)quoted attribute values or HTML comments.
		// See http://html5sec.org/#102, http://html5sec.org/#108, and
		// http://html5sec.org/#133.
		'`': '&#x60;'
	};

	var regexInvalidEntity = /&#(?:[xX][^a-fA-F0-9]|[^0-9xX])/;
	var regexInvalidRawCodePoint = /[\0-\x08\x0B\x0E-\x1F\x7F-\x9F\uFDD0-\uFDEF\uFFFE\uFFFF]|[\uD83F\uD87F\uD8BF\uD8FF\uD93F\uD97F\uD9BF\uD9FF\uDA3F\uDA7F\uDABF\uDAFF\uDB3F\uDB7F\uDBBF\uDBFF][\uDFFE\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/;
	var regexDecode = /&(CounterClockwiseContourIntegral|DoubleLongLeftRightArrow|ClockwiseContourIntegral|NotNestedGreaterGreater|NotSquareSupersetEqual|DiacriticalDoubleAcute|NotRightTriangleEqual|NotSucceedsSlantEqual|NotPrecedesSlantEqual|CloseCurlyDoubleQuote|NegativeVeryThinSpace|DoubleContourIntegral|FilledVerySmallSquare|CapitalDifferentialD|OpenCurlyDoubleQuote|EmptyVerySmallSquare|NestedGreaterGreater|DoubleLongRightArrow|NotLeftTriangleEqual|NotGreaterSlantEqual|ReverseUpEquilibrium|DoubleLeftRightArrow|NotSquareSubsetEqual|NotDoubleVerticalBar|RightArrowLeftArrow|NotGreaterFullEqual|NotRightTriangleBar|SquareSupersetEqual|DownLeftRightVector|DoubleLongLeftArrow|leftrightsquigarrow|LeftArrowRightArrow|NegativeMediumSpace|blacktriangleright|RightDownVectorBar|PrecedesSlantEqual|RightDoubleBracket|SucceedsSlantEqual|NotLeftTriangleBar|RightTriangleEqual|SquareIntersection|RightDownTeeVector|ReverseEquilibrium|NegativeThickSpace|longleftrightarrow|Longleftrightarrow|LongLeftRightArrow|DownRightTeeVector|DownRightVectorBar|GreaterSlantEqual|SquareSubsetEqual|LeftDownVectorBar|LeftDoubleBracket|VerticalSeparator|rightleftharpoons|NotGreaterGreater|NotSquareSuperset|blacktriangleleft|blacktriangledown|NegativeThinSpace|LeftDownTeeVector|NotLessSlantEqual|leftrightharpoons|DoubleUpDownArrow|DoubleVerticalBar|LeftTriangleEqual|FilledSmallSquare|twoheadrightarrow|NotNestedLessLess|DownLeftTeeVector|DownLeftVectorBar|RightAngleBracket|NotTildeFullEqual|NotReverseElement|RightUpDownVector|DiacriticalTilde|NotSucceedsTilde|circlearrowright|NotPrecedesEqual|rightharpoondown|DoubleRightArrow|NotSucceedsEqual|NonBreakingSpace|NotRightTriangle|LessEqualGreater|RightUpTeeVector|LeftAngleBracket|GreaterFullEqual|DownArrowUpArrow|RightUpVectorBar|twoheadleftarrow|GreaterEqualLess|downharpoonright|RightTriangleBar|ntrianglerighteq|NotSupersetEqual|LeftUpDownVector|DiacriticalAcute|rightrightarrows|vartriangleright|UpArrowDownArrow|DiacriticalGrave|UnderParenthesis|EmptySmallSquare|LeftUpVectorBar|leftrightarrows|DownRightVector|downharpoonleft|trianglerighteq|ShortRightArrow|OverParenthesis|DoubleLeftArrow|DoubleDownArrow|NotSquareSubset|bigtriangledown|ntrianglelefteq|UpperRightArrow|curvearrowright|vartriangleleft|NotLeftTriangle|nleftrightarrow|LowerRightArrow|NotHumpDownHump|NotGreaterTilde|rightthreetimes|LeftUpTeeVector|NotGreaterEqual|straightepsilon|LeftTriangleBar|rightsquigarrow|ContourIntegral|rightleftarrows|CloseCurlyQuote|RightDownVector|LeftRightVector|nLeftrightarrow|leftharpoondown|circlearrowleft|SquareSuperset|OpenCurlyQuote|hookrightarrow|HorizontalLine|DiacriticalDot|NotLessGreater|ntriangleright|DoubleRightTee|InvisibleComma|InvisibleTimes|LowerLeftArrow|DownLeftVector|NotSubsetEqual|curvearrowleft|trianglelefteq|NotVerticalBar|TildeFullEqual|downdownarrows|NotGreaterLess|RightTeeVector|ZeroWidthSpace|looparrowright|LongRightArrow|doublebarwedge|ShortLeftArrow|ShortDownArrow|RightVectorBar|GreaterGreater|ReverseElement|rightharpoonup|LessSlantEqual|leftthreetimes|upharpoonright|rightarrowtail|LeftDownVector|Longrightarrow|NestedLessLess|UpperLeftArrow|nshortparallel|leftleftarrows|leftrightarrow|Leftrightarrow|LeftRightArrow|longrightarrow|upharpoonleft|RightArrowBar|ApplyFunction|LeftTeeVector|leftarrowtail|NotEqualTilde|varsubsetneqq|varsupsetneqq|RightTeeArrow|SucceedsEqual|SucceedsTilde|LeftVectorBar|SupersetEqual|hookleftarrow|DifferentialD|VerticalTilde|VeryThinSpace|blacktriangle|bigtriangleup|LessFullEqual|divideontimes|leftharpoonup|UpEquilibrium|ntriangleleft|RightTriangle|measuredangle|shortparallel|longleftarrow|Longleftarrow|LongLeftArrow|DoubleLeftTee|Poincareplane|PrecedesEqual|triangleright|DoubleUpArrow|RightUpVector|fallingdotseq|looparrowleft|PrecedesTilde|NotTildeEqual|NotTildeTilde|smallsetminus|Proportional|triangleleft|triangledown|UnderBracket|NotHumpEqual|exponentiale|ExponentialE|NotLessTilde|HilbertSpace|RightCeiling|blacklozenge|varsupsetneq|HumpDownHump|GreaterEqual|VerticalLine|LeftTeeArrow|NotLessEqual|DownTeeArrow|LeftTriangle|varsubsetneq|Intersection|NotCongruent|DownArrowBar|LeftUpVector|LeftArrowBar|risingdotseq|GreaterTilde|RoundImplies|SquareSubset|ShortUpArrow|NotSuperset|quaternions|precnapprox|backepsilon|preccurlyeq|OverBracket|blacksquare|MediumSpace|VerticalBar|circledcirc|circleddash|CircleMinus|CircleTimes|LessGreater|curlyeqprec|curlyeqsucc|diamondsuit|UpDownArrow|Updownarrow|RuleDelayed|Rrightarrow|updownarrow|RightVector|nRightarrow|nrightarrow|eqslantless|LeftCeiling|Equilibrium|SmallCircle|expectation|NotSucceeds|thickapprox|GreaterLess|SquareUnion|NotPrecedes|NotLessLess|straightphi|succnapprox|succcurlyeq|SubsetEqual|sqsupseteq|Proportion|Laplacetrf|ImaginaryI|supsetneqq|NotGreater|gtreqqless|NotElement|ThickSpace|TildeEqual|TildeTilde|Fouriertrf|rmoustache|EqualTilde|eqslantgtr|UnderBrace|LeftVector|UpArrowBar|nLeftarrow|nsubseteqq|subsetneqq|nsupseteqq|nleftarrow|succapprox|lessapprox|UpTeeArrow|upuparrows|curlywedge|lesseqqgtr|varepsilon|varnothing|RightFloor|c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|Fscr|gdot|gsim|Gscr|gscr|Gopf|gopf|gneq|Gdot|tosa|gnap|Topf|topf|geqq|toea|GJcy|gjcy|tint|gesl|mid|Sfr|ggg|top|ges|gla|glE|glj|geq|gne|gEl|gel|gnE|Gcy|gcy|gap|Tfr|tfr|Tcy|tcy|Hat|Tau|Ffr|tau|Tab|hfr|Hfr|ffr|Fcy|fcy|icy|Icy|iff|ETH|eth|ifr|Ifr|Eta|eta|int|Int|Sup|sup|ucy|Ucy|Sum|sum|jcy|ENG|ufr|Ufr|eng|Jcy|jfr|els|ell|egs|Efr|efr|Jfr|uml|kcy|Kcy|Ecy|ecy|kfr|Kfr|lap|Sub|sub|lat|lcy|Lcy|leg|Dot|dot|lEg|leq|les|squ|div|die|lfr|Lfr|lgE|Dfr|dfr|Del|deg|Dcy|dcy|lne|lnE|sol|loz|smt|Cup|lrm|cup|lsh|Lsh|sim|shy|map|Map|mcy|Mcy|mfr|Mfr|mho|gfr|Gfr|sfr|cir|Chi|chi|nap|Cfr|vcy|Vcy|cfr|Scy|scy|ncy|Ncy|vee|Vee|Cap|cap|nfr|scE|sce|Nfr|nge|ngE|nGg|vfr|Vfr|ngt|bot|nGt|nis|niv|Rsh|rsh|nle|nlE|bne|Bfr|bfr|nLl|nlt|nLt|Bcy|bcy|not|Not|rlm|wfr|Wfr|npr|nsc|num|ocy|ast|Ocy|ofr|xfr|Xfr|Ofr|ogt|ohm|apE|olt|Rho|ape|rho|Rfr|rfr|ord|REG|ang|reg|orv|And|and|AMP|Rcy|amp|Afr|ycy|Ycy|yen|yfr|Yfr|rcy|par|pcy|Pcy|pfr|Pfr|phi|Phi|afr|Acy|acy|zcy|Zcy|piv|acE|acd|zfr|Zfr|pre|prE|psi|Psi|qfr|Qfr|zwj|Or|ge|Gg|gt|gg|el|oS|lt|Lt|LT|Re|lg|gl|eg|ne|Im|it|le|DD|wp|wr|nu|Nu|dd|lE|Sc|sc|pi|Pi|ee|af|ll|Ll|rx|gE|xi|pm|Xi|ic|pr|Pr|in|ni|mp|mu|ac|Mu|or|ap|Gt|GT|ii);|&(Aacute|Agrave|Atilde|Ccedil|Eacute|Egrave|Iacute|Igrave|Ntilde|Oacute|Ograve|Oslash|Otilde|Uacute|Ugrave|Yacute|aacute|agrave|atilde|brvbar|ccedil|curren|divide|eacute|egrave|frac12|frac14|frac34|iacute|igrave|iquest|middot|ntilde|oacute|ograve|oslash|otilde|plusmn|uacute|ugrave|yacute|AElig|Acirc|Aring|Ecirc|Icirc|Ocirc|THORN|Ucirc|acirc|acute|aelig|aring|cedil|ecirc|icirc|iexcl|laquo|micro|ocirc|pound|raquo|szlig|thorn|times|ucirc|Auml|COPY|Euml|Iuml|Ouml|QUOT|Uuml|auml|cent|copy|euml|iuml|macr|nbsp|ordf|ordm|ouml|para|quot|sect|sup1|sup2|sup3|uuml|yuml|AMP|ETH|REG|amp|deg|eth|not|reg|shy|uml|yen|GT|LT|gt|lt)(?!;)([=a-zA-Z0-9]?)|&#([0-9]+)(;?)|&#[xX]([a-fA-F0-9]+)(;?)|&([0-9a-zA-Z]+)/g;
	var decodeMap = {'aacute':'\xE1','Aacute':'\xC1','abreve':'\u0103','Abreve':'\u0102','ac':'\u223E','acd':'\u223F','acE':'\u223E\u0333','acirc':'\xE2','Acirc':'\xC2','acute':'\xB4','acy':'\u0430','Acy':'\u0410','aelig':'\xE6','AElig':'\xC6','af':'\u2061','afr':'\uD835\uDD1E','Afr':'\uD835\uDD04','agrave':'\xE0','Agrave':'\xC0','alefsym':'\u2135','aleph':'\u2135','alpha':'\u03B1','Alpha':'\u0391','amacr':'\u0101','Amacr':'\u0100','amalg':'\u2A3F','amp':'&','AMP':'&','and':'\u2227','And':'\u2A53','andand':'\u2A55','andd':'\u2A5C','andslope':'\u2A58','andv':'\u2A5A','ang':'\u2220','ange':'\u29A4','angle':'\u2220','angmsd':'\u2221','angmsdaa':'\u29A8','angmsdab':'\u29A9','angmsdac':'\u29AA','angmsdad':'\u29AB','angmsdae':'\u29AC','angmsdaf':'\u29AD','angmsdag':'\u29AE','angmsdah':'\u29AF','angrt':'\u221F','angrtvb':'\u22BE','angrtvbd':'\u299D','angsph':'\u2222','angst':'\xC5','angzarr':'\u237C','aogon':'\u0105','Aogon':'\u0104','aopf':'\uD835\uDD52','Aopf':'\uD835\uDD38','ap':'\u2248','apacir':'\u2A6F','ape':'\u224A','apE':'\u2A70','apid':'\u224B','apos':'\'','ApplyFunction':'\u2061','approx':'\u2248','approxeq':'\u224A','aring':'\xE5','Aring':'\xC5','ascr':'\uD835\uDCB6','Ascr':'\uD835\uDC9C','Assign':'\u2254','ast':'*','asymp':'\u2248','asympeq':'\u224D','atilde':'\xE3','Atilde':'\xC3','auml':'\xE4','Auml':'\xC4','awconint':'\u2233','awint':'\u2A11','backcong':'\u224C','backepsilon':'\u03F6','backprime':'\u2035','backsim':'\u223D','backsimeq':'\u22CD','Backslash':'\u2216','Barv':'\u2AE7','barvee':'\u22BD','barwed':'\u2305','Barwed':'\u2306','barwedge':'\u2305','bbrk':'\u23B5','bbrktbrk':'\u23B6','bcong':'\u224C','bcy':'\u0431','Bcy':'\u0411','bdquo':'\u201E','becaus':'\u2235','because':'\u2235','Because':'\u2235','bemptyv':'\u29B0','bepsi':'\u03F6','bernou':'\u212C','Bernoullis':'\u212C','beta':'\u03B2','Beta':'\u0392','beth':'\u2136','between':'\u226C','bfr':'\uD835\uDD1F','Bfr':'\uD835\uDD05','bigcap':'\u22C2','bigcirc':'\u25EF','bigcup':'\u22C3','bigodot':'\u2A00','bigoplus':'\u2A01','bigotimes':'\u2A02','bigsqcup':'\u2A06','bigstar':'\u2605','bigtriangledown':'\u25BD','bigtriangleup':'\u25B3','biguplus':'\u2A04','bigvee':'\u22C1','bigwedge':'\u22C0','bkarow':'\u290D','blacklozenge':'\u29EB','blacksquare':'\u25AA','blacktriangle':'\u25B4','blacktriangledown':'\u25BE','blacktriangleleft':'\u25C2','blacktriangleright':'\u25B8','blank':'\u2423','blk12':'\u2592','blk14':'\u2591','blk34':'\u2593','block':'\u2588','bne':'=\u20E5','bnequiv':'\u2261\u20E5','bnot':'\u2310','bNot':'\u2AED','bopf':'\uD835\uDD53','Bopf':'\uD835\uDD39','bot':'\u22A5','bottom':'\u22A5','bowtie':'\u22C8','boxbox':'\u29C9','boxdl':'\u2510','boxdL':'\u2555','boxDl':'\u2556','boxDL':'\u2557','boxdr':'\u250C','boxdR':'\u2552','boxDr':'\u2553','boxDR':'\u2554','boxh':'\u2500','boxH':'\u2550','boxhd':'\u252C','boxhD':'\u2565','boxHd':'\u2564','boxHD':'\u2566','boxhu':'\u2534','boxhU':'\u2568','boxHu':'\u2567','boxHU':'\u2569','boxminus':'\u229F','boxplus':'\u229E','boxtimes':'\u22A0','boxul':'\u2518','boxuL':'\u255B','boxUl':'\u255C','boxUL':'\u255D','boxur':'\u2514','boxuR':'\u2558','boxUr':'\u2559','boxUR':'\u255A','boxv':'\u2502','boxV':'\u2551','boxvh':'\u253C','boxvH':'\u256A','boxVh':'\u256B','boxVH':'\u256C','boxvl':'\u2524','boxvL':'\u2561','boxVl':'\u2562','boxVL':'\u2563','boxvr':'\u251C','boxvR':'\u255E','boxVr':'\u255F','boxVR':'\u2560','bprime':'\u2035','breve':'\u02D8','Breve':'\u02D8','brvbar':'\xA6','bscr':'\uD835\uDCB7','Bscr':'\u212C','bsemi':'\u204F','bsim':'\u223D','bsime':'\u22CD','bsol':'\\','bsolb':'\u29C5','bsolhsub':'\u27C8','bull':'\u2022','bullet':'\u2022','bump':'\u224E','bumpe':'\u224F','bumpE':'\u2AAE','bumpeq':'\u224F','Bumpeq':'\u224E','cacute':'\u0107','Cacute':'\u0106','cap':'\u2229','Cap':'\u22D2','capand':'\u2A44','capbrcup':'\u2A49','capcap':'\u2A4B','capcup':'\u2A47','capdot':'\u2A40','CapitalDifferentialD':'\u2145','caps':'\u2229\uFE00','caret':'\u2041','caron':'\u02C7','Cayleys':'\u212D','ccaps':'\u2A4D','ccaron':'\u010D','Ccaron':'\u010C','ccedil':'\xE7','Ccedil':'\xC7','ccirc':'\u0109','Ccirc':'\u0108','Cconint':'\u2230','ccups':'\u2A4C','ccupssm':'\u2A50','cdot':'\u010B','Cdot':'\u010A','cedil':'\xB8','Cedilla':'\xB8','cemptyv':'\u29B2','cent':'\xA2','centerdot':'\xB7','CenterDot':'\xB7','cfr':'\uD835\uDD20','Cfr':'\u212D','chcy':'\u0447','CHcy':'\u0427','check':'\u2713','checkmark':'\u2713','chi':'\u03C7','Chi':'\u03A7','cir':'\u25CB','circ':'\u02C6','circeq':'\u2257','circlearrowleft':'\u21BA','circlearrowright':'\u21BB','circledast':'\u229B','circledcirc':'\u229A','circleddash':'\u229D','CircleDot':'\u2299','circledR':'\xAE','circledS':'\u24C8','CircleMinus':'\u2296','CirclePlus':'\u2295','CircleTimes':'\u2297','cire':'\u2257','cirE':'\u29C3','cirfnint':'\u2A10','cirmid':'\u2AEF','cirscir':'\u29C2','ClockwiseContourIntegral':'\u2232','CloseCurlyDoubleQuote':'\u201D','CloseCurlyQuote':'\u2019','clubs':'\u2663','clubsuit':'\u2663','colon':':','Colon':'\u2237','colone':'\u2254','Colone':'\u2A74','coloneq':'\u2254','comma':',','commat':'@','comp':'\u2201','compfn':'\u2218','complement':'\u2201','complexes':'\u2102','cong':'\u2245','congdot':'\u2A6D','Congruent':'\u2261','conint':'\u222E','Conint':'\u222F','ContourIntegral':'\u222E','copf':'\uD835\uDD54','Copf':'\u2102','coprod':'\u2210','Coproduct':'\u2210','copy':'\xA9','COPY':'\xA9','copysr':'\u2117','CounterClockwiseContourIntegral':'\u2233','crarr':'\u21B5','cross':'\u2717','Cross':'\u2A2F','cscr':'\uD835\uDCB8','Cscr':'\uD835\uDC9E','csub':'\u2ACF','csube':'\u2AD1','csup':'\u2AD0','csupe':'\u2AD2','ctdot':'\u22EF','cudarrl':'\u2938','cudarrr':'\u2935','cuepr':'\u22DE','cuesc':'\u22DF','cularr':'\u21B6','cularrp':'\u293D','cup':'\u222A','Cup':'\u22D3','cupbrcap':'\u2A48','cupcap':'\u2A46','CupCap':'\u224D','cupcup':'\u2A4A','cupdot':'\u228D','cupor':'\u2A45','cups':'\u222A\uFE00','curarr':'\u21B7','curarrm':'\u293C','curlyeqprec':'\u22DE','curlyeqsucc':'\u22DF','curlyvee':'\u22CE','curlywedge':'\u22CF','curren':'\xA4','curvearrowleft':'\u21B6','curvearrowright':'\u21B7','cuvee':'\u22CE','cuwed':'\u22CF','cwconint':'\u2232','cwint':'\u2231','cylcty':'\u232D','dagger':'\u2020','Dagger':'\u2021','daleth':'\u2138','darr':'\u2193','dArr':'\u21D3','Darr':'\u21A1','dash':'\u2010','dashv':'\u22A3','Dashv':'\u2AE4','dbkarow':'\u290F','dblac':'\u02DD','dcaron':'\u010F','Dcaron':'\u010E','dcy':'\u0434','Dcy':'\u0414','dd':'\u2146','DD':'\u2145','ddagger':'\u2021','ddarr':'\u21CA','DDotrahd':'\u2911','ddotseq':'\u2A77','deg':'\xB0','Del':'\u2207','delta':'\u03B4','Delta':'\u0394','demptyv':'\u29B1','dfisht':'\u297F','dfr':'\uD835\uDD21','Dfr':'\uD835\uDD07','dHar':'\u2965','dharl':'\u21C3','dharr':'\u21C2','DiacriticalAcute':'\xB4','DiacriticalDot':'\u02D9','DiacriticalDoubleAcute':'\u02DD','DiacriticalGrave':'`','DiacriticalTilde':'\u02DC','diam':'\u22C4','diamond':'\u22C4','Diamond':'\u22C4','diamondsuit':'\u2666','diams':'\u2666','die':'\xA8','DifferentialD':'\u2146','digamma':'\u03DD','disin':'\u22F2','div':'\xF7','divide':'\xF7','divideontimes':'\u22C7','divonx':'\u22C7','djcy':'\u0452','DJcy':'\u0402','dlcorn':'\u231E','dlcrop':'\u230D','dollar':'$','dopf':'\uD835\uDD55','Dopf':'\uD835\uDD3B','dot':'\u02D9','Dot':'\xA8','DotDot':'\u20DC','doteq':'\u2250','doteqdot':'\u2251','DotEqual':'\u2250','dotminus':'\u2238','dotplus':'\u2214','dotsquare':'\u22A1','doublebarwedge':'\u2306','DoubleContourIntegral':'\u222F','DoubleDot':'\xA8','DoubleDownArrow':'\u21D3','DoubleLeftArrow':'\u21D0','DoubleLeftRightArrow':'\u21D4','DoubleLeftTee':'\u2AE4','DoubleLongLeftArrow':'\u27F8','DoubleLongLeftRightArrow':'\u27FA','DoubleLongRightArrow':'\u27F9','DoubleRightArrow':'\u21D2','DoubleRightTee':'\u22A8','DoubleUpArrow':'\u21D1','DoubleUpDownArrow':'\u21D5','DoubleVerticalBar':'\u2225','downarrow':'\u2193','Downarrow':'\u21D3','DownArrow':'\u2193','DownArrowBar':'\u2913','DownArrowUpArrow':'\u21F5','DownBreve':'\u0311','downdownarrows':'\u21CA','downharpoonleft':'\u21C3','downharpoonright':'\u21C2','DownLeftRightVector':'\u2950','DownLeftTeeVector':'\u295E','DownLeftVector':'\u21BD','DownLeftVectorBar':'\u2956','DownRightTeeVector':'\u295F','DownRightVector':'\u21C1','DownRightVectorBar':'\u2957','DownTee':'\u22A4','DownTeeArrow':'\u21A7','drbkarow':'\u2910','drcorn':'\u231F','drcrop':'\u230C','dscr':'\uD835\uDCB9','Dscr':'\uD835\uDC9F','dscy':'\u0455','DScy':'\u0405','dsol':'\u29F6','dstrok':'\u0111','Dstrok':'\u0110','dtdot':'\u22F1','dtri':'\u25BF','dtrif':'\u25BE','duarr':'\u21F5','duhar':'\u296F','dwangle':'\u29A6','dzcy':'\u045F','DZcy':'\u040F','dzigrarr':'\u27FF','eacute':'\xE9','Eacute':'\xC9','easter':'\u2A6E','ecaron':'\u011B','Ecaron':'\u011A','ecir':'\u2256','ecirc':'\xEA','Ecirc':'\xCA','ecolon':'\u2255','ecy':'\u044D','Ecy':'\u042D','eDDot':'\u2A77','edot':'\u0117','eDot':'\u2251','Edot':'\u0116','ee':'\u2147','efDot':'\u2252','efr':'\uD835\uDD22','Efr':'\uD835\uDD08','eg':'\u2A9A','egrave':'\xE8','Egrave':'\xC8','egs':'\u2A96','egsdot':'\u2A98','el':'\u2A99','Element':'\u2208','elinters':'\u23E7','ell':'\u2113','els':'\u2A95','elsdot':'\u2A97','emacr':'\u0113','Emacr':'\u0112','empty':'\u2205','emptyset':'\u2205','EmptySmallSquare':'\u25FB','emptyv':'\u2205','EmptyVerySmallSquare':'\u25AB','emsp':'\u2003','emsp13':'\u2004','emsp14':'\u2005','eng':'\u014B','ENG':'\u014A','ensp':'\u2002','eogon':'\u0119','Eogon':'\u0118','eopf':'\uD835\uDD56','Eopf':'\uD835\uDD3C','epar':'\u22D5','eparsl':'\u29E3','eplus':'\u2A71','epsi':'\u03B5','epsilon':'\u03B5','Epsilon':'\u0395','epsiv':'\u03F5','eqcirc':'\u2256','eqcolon':'\u2255','eqsim':'\u2242','eqslantgtr':'\u2A96','eqslantless':'\u2A95','Equal':'\u2A75','equals':'=','EqualTilde':'\u2242','equest':'\u225F','Equilibrium':'\u21CC','equiv':'\u2261','equivDD':'\u2A78','eqvparsl':'\u29E5','erarr':'\u2971','erDot':'\u2253','escr':'\u212F','Escr':'\u2130','esdot':'\u2250','esim':'\u2242','Esim':'\u2A73','eta':'\u03B7','Eta':'\u0397','eth':'\xF0','ETH':'\xD0','euml':'\xEB','Euml':'\xCB','euro':'\u20AC','excl':'!','exist':'\u2203','Exists':'\u2203','expectation':'\u2130','exponentiale':'\u2147','ExponentialE':'\u2147','fallingdotseq':'\u2252','fcy':'\u0444','Fcy':'\u0424','female':'\u2640','ffilig':'\uFB03','fflig':'\uFB00','ffllig':'\uFB04','ffr':'\uD835\uDD23','Ffr':'\uD835\uDD09','filig':'\uFB01','FilledSmallSquare':'\u25FC','FilledVerySmallSquare':'\u25AA','fjlig':'fj','flat':'\u266D','fllig':'\uFB02','fltns':'\u25B1','fnof':'\u0192','fopf':'\uD835\uDD57','Fopf':'\uD835\uDD3D','forall':'\u2200','ForAll':'\u2200','fork':'\u22D4','forkv':'\u2AD9','Fouriertrf':'\u2131','fpartint':'\u2A0D','frac12':'\xBD','frac13':'\u2153','frac14':'\xBC','frac15':'\u2155','frac16':'\u2159','frac18':'\u215B','frac23':'\u2154','frac25':'\u2156','frac34':'\xBE','frac35':'\u2157','frac38':'\u215C','frac45':'\u2158','frac56':'\u215A','frac58':'\u215D','frac78':'\u215E','frasl':'\u2044','frown':'\u2322','fscr':'\uD835\uDCBB','Fscr':'\u2131','gacute':'\u01F5','gamma':'\u03B3','Gamma':'\u0393','gammad':'\u03DD','Gammad':'\u03DC','gap':'\u2A86','gbreve':'\u011F','Gbreve':'\u011E','Gcedil':'\u0122','gcirc':'\u011D','Gcirc':'\u011C','gcy':'\u0433','Gcy':'\u0413','gdot':'\u0121','Gdot':'\u0120','ge':'\u2265','gE':'\u2267','gel':'\u22DB','gEl':'\u2A8C','geq':'\u2265','geqq':'\u2267','geqslant':'\u2A7E','ges':'\u2A7E','gescc':'\u2AA9','gesdot':'\u2A80','gesdoto':'\u2A82','gesdotol':'\u2A84','gesl':'\u22DB\uFE00','gesles':'\u2A94','gfr':'\uD835\uDD24','Gfr':'\uD835\uDD0A','gg':'\u226B','Gg':'\u22D9','ggg':'\u22D9','gimel':'\u2137','gjcy':'\u0453','GJcy':'\u0403','gl':'\u2277','gla':'\u2AA5','glE':'\u2A92','glj':'\u2AA4','gnap':'\u2A8A','gnapprox':'\u2A8A','gne':'\u2A88','gnE':'\u2269','gneq':'\u2A88','gneqq':'\u2269','gnsim':'\u22E7','gopf':'\uD835\uDD58','Gopf':'\uD835\uDD3E','grave':'`','GreaterEqual':'\u2265','GreaterEqualLess':'\u22DB','GreaterFullEqual':'\u2267','GreaterGreater':'\u2AA2','GreaterLess':'\u2277','GreaterSlantEqual':'\u2A7E','GreaterTilde':'\u2273','gscr':'\u210A','Gscr':'\uD835\uDCA2','gsim':'\u2273','gsime':'\u2A8E','gsiml':'\u2A90','gt':'>','Gt':'\u226B','GT':'>','gtcc':'\u2AA7','gtcir':'\u2A7A','gtdot':'\u22D7','gtlPar':'\u2995','gtquest':'\u2A7C','gtrapprox':'\u2A86','gtrarr':'\u2978','gtrdot':'\u22D7','gtreqless':'\u22DB','gtreqqless':'\u2A8C','gtrless':'\u2277','gtrsim':'\u2273','gvertneqq':'\u2269\uFE00','gvnE':'\u2269\uFE00','Hacek':'\u02C7','hairsp':'\u200A','half':'\xBD','hamilt':'\u210B','hardcy':'\u044A','HARDcy':'\u042A','harr':'\u2194','hArr':'\u21D4','harrcir':'\u2948','harrw':'\u21AD','Hat':'^','hbar':'\u210F','hcirc':'\u0125','Hcirc':'\u0124','hearts':'\u2665','heartsuit':'\u2665','hellip':'\u2026','hercon':'\u22B9','hfr':'\uD835\uDD25','Hfr':'\u210C','HilbertSpace':'\u210B','hksearow':'\u2925','hkswarow':'\u2926','hoarr':'\u21FF','homtht':'\u223B','hookleftarrow':'\u21A9','hookrightarrow':'\u21AA','hopf':'\uD835\uDD59','Hopf':'\u210D','horbar':'\u2015','HorizontalLine':'\u2500','hscr':'\uD835\uDCBD','Hscr':'\u210B','hslash':'\u210F','hstrok':'\u0127','Hstrok':'\u0126','HumpDownHump':'\u224E','HumpEqual':'\u224F','hybull':'\u2043','hyphen':'\u2010','iacute':'\xED','Iacute':'\xCD','ic':'\u2063','icirc':'\xEE','Icirc':'\xCE','icy':'\u0438','Icy':'\u0418','Idot':'\u0130','iecy':'\u0435','IEcy':'\u0415','iexcl':'\xA1','iff':'\u21D4','ifr':'\uD835\uDD26','Ifr':'\u2111','igrave':'\xEC','Igrave':'\xCC','ii':'\u2148','iiiint':'\u2A0C','iiint':'\u222D','iinfin':'\u29DC','iiota':'\u2129','ijlig':'\u0133','IJlig':'\u0132','Im':'\u2111','imacr':'\u012B','Imacr':'\u012A','image':'\u2111','ImaginaryI':'\u2148','imagline':'\u2110','imagpart':'\u2111','imath':'\u0131','imof':'\u22B7','imped':'\u01B5','Implies':'\u21D2','in':'\u2208','incare':'\u2105','infin':'\u221E','infintie':'\u29DD','inodot':'\u0131','int':'\u222B','Int':'\u222C','intcal':'\u22BA','integers':'\u2124','Integral':'\u222B','intercal':'\u22BA','Intersection':'\u22C2','intlarhk':'\u2A17','intprod':'\u2A3C','InvisibleComma':'\u2063','InvisibleTimes':'\u2062','iocy':'\u0451','IOcy':'\u0401','iogon':'\u012F','Iogon':'\u012E','iopf':'\uD835\uDD5A','Iopf':'\uD835\uDD40','iota':'\u03B9','Iota':'\u0399','iprod':'\u2A3C','iquest':'\xBF','iscr':'\uD835\uDCBE','Iscr':'\u2110','isin':'\u2208','isindot':'\u22F5','isinE':'\u22F9','isins':'\u22F4','isinsv':'\u22F3','isinv':'\u2208','it':'\u2062','itilde':'\u0129','Itilde':'\u0128','iukcy':'\u0456','Iukcy':'\u0406','iuml':'\xEF','Iuml':'\xCF','jcirc':'\u0135','Jcirc':'\u0134','jcy':'\u0439','Jcy':'\u0419','jfr':'\uD835\uDD27','Jfr':'\uD835\uDD0D','jmath':'\u0237','jopf':'\uD835\uDD5B','Jopf':'\uD835\uDD41','jscr':'\uD835\uDCBF','Jscr':'\uD835\uDCA5','jsercy':'\u0458','Jsercy':'\u0408','jukcy':'\u0454','Jukcy':'\u0404','kappa':'\u03BA','Kappa':'\u039A','kappav':'\u03F0','kcedil':'\u0137','Kcedil':'\u0136','kcy':'\u043A','Kcy':'\u041A','kfr':'\uD835\uDD28','Kfr':'\uD835\uDD0E','kgreen':'\u0138','khcy':'\u0445','KHcy':'\u0425','kjcy':'\u045C','KJcy':'\u040C','kopf':'\uD835\uDD5C','Kopf':'\uD835\uDD42','kscr':'\uD835\uDCC0','Kscr':'\uD835\uDCA6','lAarr':'\u21DA','lacute':'\u013A','Lacute':'\u0139','laemptyv':'\u29B4','lagran':'\u2112','lambda':'\u03BB','Lambda':'\u039B','lang':'\u27E8','Lang':'\u27EA','langd':'\u2991','langle':'\u27E8','lap':'\u2A85','Laplacetrf':'\u2112','laquo':'\xAB','larr':'\u2190','lArr':'\u21D0','Larr':'\u219E','larrb':'\u21E4','larrbfs':'\u291F','larrfs':'\u291D','larrhk':'\u21A9','larrlp':'\u21AB','larrpl':'\u2939','larrsim':'\u2973','larrtl':'\u21A2','lat':'\u2AAB','latail':'\u2919','lAtail':'\u291B','late':'\u2AAD','lates':'\u2AAD\uFE00','lbarr':'\u290C','lBarr':'\u290E','lbbrk':'\u2772','lbrace':'{','lbrack':'[','lbrke':'\u298B','lbrksld':'\u298F','lbrkslu':'\u298D','lcaron':'\u013E','Lcaron':'\u013D','lcedil':'\u013C','Lcedil':'\u013B','lceil':'\u2308','lcub':'{','lcy':'\u043B','Lcy':'\u041B','ldca':'\u2936','ldquo':'\u201C','ldquor':'\u201E','ldrdhar':'\u2967','ldrushar':'\u294B','ldsh':'\u21B2','le':'\u2264','lE':'\u2266','LeftAngleBracket':'\u27E8','leftarrow':'\u2190','Leftarrow':'\u21D0','LeftArrow':'\u2190','LeftArrowBar':'\u21E4','LeftArrowRightArrow':'\u21C6','leftarrowtail':'\u21A2','LeftCeiling':'\u2308','LeftDoubleBracket':'\u27E6','LeftDownTeeVector':'\u2961','LeftDownVector':'\u21C3','LeftDownVectorBar':'\u2959','LeftFloor':'\u230A','leftharpoondown':'\u21BD','leftharpoonup':'\u21BC','leftleftarrows':'\u21C7','leftrightarrow':'\u2194','Leftrightarrow':'\u21D4','LeftRightArrow':'\u2194','leftrightarrows':'\u21C6','leftrightharpoons':'\u21CB','leftrightsquigarrow':'\u21AD','LeftRightVector':'\u294E','LeftTee':'\u22A3','LeftTeeArrow':'\u21A4','LeftTeeVector':'\u295A','leftthreetimes':'\u22CB','LeftTriangle':'\u22B2','LeftTriangleBar':'\u29CF','LeftTriangleEqual':'\u22B4','LeftUpDownVector':'\u2951','LeftUpTeeVector':'\u2960','LeftUpVector':'\u21BF','LeftUpVectorBar':'\u2958','LeftVector':'\u21BC','LeftVectorBar':'\u2952','leg':'\u22DA','lEg':'\u2A8B','leq':'\u2264','leqq':'\u2266','leqslant':'\u2A7D','les':'\u2A7D','lescc':'\u2AA8','lesdot':'\u2A7F','lesdoto':'\u2A81','lesdotor':'\u2A83','lesg':'\u22DA\uFE00','lesges':'\u2A93','lessapprox':'\u2A85','lessdot':'\u22D6','lesseqgtr':'\u22DA','lesseqqgtr':'\u2A8B','LessEqualGreater':'\u22DA','LessFullEqual':'\u2266','LessGreater':'\u2276','lessgtr':'\u2276','LessLess':'\u2AA1','lesssim':'\u2272','LessSlantEqual':'\u2A7D','LessTilde':'\u2272','lfisht':'\u297C','lfloor':'\u230A','lfr':'\uD835\uDD29','Lfr':'\uD835\uDD0F','lg':'\u2276','lgE':'\u2A91','lHar':'\u2962','lhard':'\u21BD','lharu':'\u21BC','lharul':'\u296A','lhblk':'\u2584','ljcy':'\u0459','LJcy':'\u0409','ll':'\u226A','Ll':'\u22D8','llarr':'\u21C7','llcorner':'\u231E','Lleftarrow':'\u21DA','llhard':'\u296B','lltri':'\u25FA','lmidot':'\u0140','Lmidot':'\u013F','lmoust':'\u23B0','lmoustache':'\u23B0','lnap':'\u2A89','lnapprox':'\u2A89','lne':'\u2A87','lnE':'\u2268','lneq':'\u2A87','lneqq':'\u2268','lnsim':'\u22E6','loang':'\u27EC','loarr':'\u21FD','lobrk':'\u27E6','longleftarrow':'\u27F5','Longleftarrow':'\u27F8','LongLeftArrow':'\u27F5','longleftrightarrow':'\u27F7','Longleftrightarrow':'\u27FA','LongLeftRightArrow':'\u27F7','longmapsto':'\u27FC','longrightarrow':'\u27F6','Longrightarrow':'\u27F9','LongRightArrow':'\u27F6','looparrowleft':'\u21AB','looparrowright':'\u21AC','lopar':'\u2985','lopf':'\uD835\uDD5D','Lopf':'\uD835\uDD43','loplus':'\u2A2D','lotimes':'\u2A34','lowast':'\u2217','lowbar':'_','LowerLeftArrow':'\u2199','LowerRightArrow':'\u2198','loz':'\u25CA','lozenge':'\u25CA','lozf':'\u29EB','lpar':'(','lparlt':'\u2993','lrarr':'\u21C6','lrcorner':'\u231F','lrhar':'\u21CB','lrhard':'\u296D','lrm':'\u200E','lrtri':'\u22BF','lsaquo':'\u2039','lscr':'\uD835\uDCC1','Lscr':'\u2112','lsh':'\u21B0','Lsh':'\u21B0','lsim':'\u2272','lsime':'\u2A8D','lsimg':'\u2A8F','lsqb':'[','lsquo':'\u2018','lsquor':'\u201A','lstrok':'\u0142','Lstrok':'\u0141','lt':'<','Lt':'\u226A','LT':'<','ltcc':'\u2AA6','ltcir':'\u2A79','ltdot':'\u22D6','lthree':'\u22CB','ltimes':'\u22C9','ltlarr':'\u2976','ltquest':'\u2A7B','ltri':'\u25C3','ltrie':'\u22B4','ltrif':'\u25C2','ltrPar':'\u2996','lurdshar':'\u294A','luruhar':'\u2966','lvertneqq':'\u2268\uFE00','lvnE':'\u2268\uFE00','macr':'\xAF','male':'\u2642','malt':'\u2720','maltese':'\u2720','map':'\u21A6','Map':'\u2905','mapsto':'\u21A6','mapstodown':'\u21A7','mapstoleft':'\u21A4','mapstoup':'\u21A5','marker':'\u25AE','mcomma':'\u2A29','mcy':'\u043C','Mcy':'\u041C','mdash':'\u2014','mDDot':'\u223A','measuredangle':'\u2221','MediumSpace':'\u205F','Mellintrf':'\u2133','mfr':'\uD835\uDD2A','Mfr':'\uD835\uDD10','mho':'\u2127','micro':'\xB5','mid':'\u2223','midast':'*','midcir':'\u2AF0','middot':'\xB7','minus':'\u2212','minusb':'\u229F','minusd':'\u2238','minusdu':'\u2A2A','MinusPlus':'\u2213','mlcp':'\u2ADB','mldr':'\u2026','mnplus':'\u2213','models':'\u22A7','mopf':'\uD835\uDD5E','Mopf':'\uD835\uDD44','mp':'\u2213','mscr':'\uD835\uDCC2','Mscr':'\u2133','mstpos':'\u223E','mu':'\u03BC','Mu':'\u039C','multimap':'\u22B8','mumap':'\u22B8','nabla':'\u2207','nacute':'\u0144','Nacute':'\u0143','nang':'\u2220\u20D2','nap':'\u2249','napE':'\u2A70\u0338','napid':'\u224B\u0338','napos':'\u0149','napprox':'\u2249','natur':'\u266E','natural':'\u266E','naturals':'\u2115','nbsp':'\xA0','nbump':'\u224E\u0338','nbumpe':'\u224F\u0338','ncap':'\u2A43','ncaron':'\u0148','Ncaron':'\u0147','ncedil':'\u0146','Ncedil':'\u0145','ncong':'\u2247','ncongdot':'\u2A6D\u0338','ncup':'\u2A42','ncy':'\u043D','Ncy':'\u041D','ndash':'\u2013','ne':'\u2260','nearhk':'\u2924','nearr':'\u2197','neArr':'\u21D7','nearrow':'\u2197','nedot':'\u2250\u0338','NegativeMediumSpace':'\u200B','NegativeThickSpace':'\u200B','NegativeThinSpace':'\u200B','NegativeVeryThinSpace':'\u200B','nequiv':'\u2262','nesear':'\u2928','nesim':'\u2242\u0338','NestedGreaterGreater':'\u226B','NestedLessLess':'\u226A','NewLine':'\n','nexist':'\u2204','nexists':'\u2204','nfr':'\uD835\uDD2B','Nfr':'\uD835\uDD11','nge':'\u2271','ngE':'\u2267\u0338','ngeq':'\u2271','ngeqq':'\u2267\u0338','ngeqslant':'\u2A7E\u0338','nges':'\u2A7E\u0338','nGg':'\u22D9\u0338','ngsim':'\u2275','ngt':'\u226F','nGt':'\u226B\u20D2','ngtr':'\u226F','nGtv':'\u226B\u0338','nharr':'\u21AE','nhArr':'\u21CE','nhpar':'\u2AF2','ni':'\u220B','nis':'\u22FC','nisd':'\u22FA','niv':'\u220B','njcy':'\u045A','NJcy':'\u040A','nlarr':'\u219A','nlArr':'\u21CD','nldr':'\u2025','nle':'\u2270','nlE':'\u2266\u0338','nleftarrow':'\u219A','nLeftarrow':'\u21CD','nleftrightarrow':'\u21AE','nLeftrightarrow':'\u21CE','nleq':'\u2270','nleqq':'\u2266\u0338','nleqslant':'\u2A7D\u0338','nles':'\u2A7D\u0338','nless':'\u226E','nLl':'\u22D8\u0338','nlsim':'\u2274','nlt':'\u226E','nLt':'\u226A\u20D2','nltri':'\u22EA','nltrie':'\u22EC','nLtv':'\u226A\u0338','nmid':'\u2224','NoBreak':'\u2060','NonBreakingSpace':'\xA0','nopf':'\uD835\uDD5F','Nopf':'\u2115','not':'\xAC','Not':'\u2AEC','NotCongruent':'\u2262','NotCupCap':'\u226D','NotDoubleVerticalBar':'\u2226','NotElement':'\u2209','NotEqual':'\u2260','NotEqualTilde':'\u2242\u0338','NotExists':'\u2204','NotGreater':'\u226F','NotGreaterEqual':'\u2271','NotGreaterFullEqual':'\u2267\u0338','NotGreaterGreater':'\u226B\u0338','NotGreaterLess':'\u2279','NotGreaterSlantEqual':'\u2A7E\u0338','NotGreaterTilde':'\u2275','NotHumpDownHump':'\u224E\u0338','NotHumpEqual':'\u224F\u0338','notin':'\u2209','notindot':'\u22F5\u0338','notinE':'\u22F9\u0338','notinva':'\u2209','notinvb':'\u22F7','notinvc':'\u22F6','NotLeftTriangle':'\u22EA','NotLeftTriangleBar':'\u29CF\u0338','NotLeftTriangleEqual':'\u22EC','NotLess':'\u226E','NotLessEqual':'\u2270','NotLessGreater':'\u2278','NotLessLess':'\u226A\u0338','NotLessSlantEqual':'\u2A7D\u0338','NotLessTilde':'\u2274','NotNestedGreaterGreater':'\u2AA2\u0338','NotNestedLessLess':'\u2AA1\u0338','notni':'\u220C','notniva':'\u220C','notnivb':'\u22FE','notnivc':'\u22FD','NotPrecedes':'\u2280','NotPrecedesEqual':'\u2AAF\u0338','NotPrecedesSlantEqual':'\u22E0','NotReverseElement':'\u220C','NotRightTriangle':'\u22EB','NotRightTriangleBar':'\u29D0\u0338','NotRightTriangleEqual':'\u22ED','NotSquareSubset':'\u228F\u0338','NotSquareSubsetEqual':'\u22E2','NotSquareSuperset':'\u2290\u0338','NotSquareSupersetEqual':'\u22E3','NotSubset':'\u2282\u20D2','NotSubsetEqual':'\u2288','NotSucceeds':'\u2281','NotSucceedsEqual':'\u2AB0\u0338','NotSucceedsSlantEqual':'\u22E1','NotSucceedsTilde':'\u227F\u0338','NotSuperset':'\u2283\u20D2','NotSupersetEqual':'\u2289','NotTilde':'\u2241','NotTildeEqual':'\u2244','NotTildeFullEqual':'\u2247','NotTildeTilde':'\u2249','NotVerticalBar':'\u2224','npar':'\u2226','nparallel':'\u2226','nparsl':'\u2AFD\u20E5','npart':'\u2202\u0338','npolint':'\u2A14','npr':'\u2280','nprcue':'\u22E0','npre':'\u2AAF\u0338','nprec':'\u2280','npreceq':'\u2AAF\u0338','nrarr':'\u219B','nrArr':'\u21CF','nrarrc':'\u2933\u0338','nrarrw':'\u219D\u0338','nrightarrow':'\u219B','nRightarrow':'\u21CF','nrtri':'\u22EB','nrtrie':'\u22ED','nsc':'\u2281','nsccue':'\u22E1','nsce':'\u2AB0\u0338','nscr':'\uD835\uDCC3','Nscr':'\uD835\uDCA9','nshortmid':'\u2224','nshortparallel':'\u2226','nsim':'\u2241','nsime':'\u2244','nsimeq':'\u2244','nsmid':'\u2224','nspar':'\u2226','nsqsube':'\u22E2','nsqsupe':'\u22E3','nsub':'\u2284','nsube':'\u2288','nsubE':'\u2AC5\u0338','nsubset':'\u2282\u20D2','nsubseteq':'\u2288','nsubseteqq':'\u2AC5\u0338','nsucc':'\u2281','nsucceq':'\u2AB0\u0338','nsup':'\u2285','nsupe':'\u2289','nsupE':'\u2AC6\u0338','nsupset':'\u2283\u20D2','nsupseteq':'\u2289','nsupseteqq':'\u2AC6\u0338','ntgl':'\u2279','ntilde':'\xF1','Ntilde':'\xD1','ntlg':'\u2278','ntriangleleft':'\u22EA','ntrianglelefteq':'\u22EC','ntriangleright':'\u22EB','ntrianglerighteq':'\u22ED','nu':'\u03BD','Nu':'\u039D','num':'#','numero':'\u2116','numsp':'\u2007','nvap':'\u224D\u20D2','nvdash':'\u22AC','nvDash':'\u22AD','nVdash':'\u22AE','nVDash':'\u22AF','nvge':'\u2265\u20D2','nvgt':'>\u20D2','nvHarr':'\u2904','nvinfin':'\u29DE','nvlArr':'\u2902','nvle':'\u2264\u20D2','nvlt':'<\u20D2','nvltrie':'\u22B4\u20D2','nvrArr':'\u2903','nvrtrie':'\u22B5\u20D2','nvsim':'\u223C\u20D2','nwarhk':'\u2923','nwarr':'\u2196','nwArr':'\u21D6','nwarrow':'\u2196','nwnear':'\u2927','oacute':'\xF3','Oacute':'\xD3','oast':'\u229B','ocir':'\u229A','ocirc':'\xF4','Ocirc':'\xD4','ocy':'\u043E','Ocy':'\u041E','odash':'\u229D','odblac':'\u0151','Odblac':'\u0150','odiv':'\u2A38','odot':'\u2299','odsold':'\u29BC','oelig':'\u0153','OElig':'\u0152','ofcir':'\u29BF','ofr':'\uD835\uDD2C','Ofr':'\uD835\uDD12','ogon':'\u02DB','ograve':'\xF2','Ograve':'\xD2','ogt':'\u29C1','ohbar':'\u29B5','ohm':'\u03A9','oint':'\u222E','olarr':'\u21BA','olcir':'\u29BE','olcross':'\u29BB','oline':'\u203E','olt':'\u29C0','omacr':'\u014D','Omacr':'\u014C','omega':'\u03C9','Omega':'\u03A9','omicron':'\u03BF','Omicron':'\u039F','omid':'\u29B6','ominus':'\u2296','oopf':'\uD835\uDD60','Oopf':'\uD835\uDD46','opar':'\u29B7','OpenCurlyDoubleQuote':'\u201C','OpenCurlyQuote':'\u2018','operp':'\u29B9','oplus':'\u2295','or':'\u2228','Or':'\u2A54','orarr':'\u21BB','ord':'\u2A5D','order':'\u2134','orderof':'\u2134','ordf':'\xAA','ordm':'\xBA','origof':'\u22B6','oror':'\u2A56','orslope':'\u2A57','orv':'\u2A5B','oS':'\u24C8','oscr':'\u2134','Oscr':'\uD835\uDCAA','oslash':'\xF8','Oslash':'\xD8','osol':'\u2298','otilde':'\xF5','Otilde':'\xD5','otimes':'\u2297','Otimes':'\u2A37','otimesas':'\u2A36','ouml':'\xF6','Ouml':'\xD6','ovbar':'\u233D','OverBar':'\u203E','OverBrace':'\u23DE','OverBracket':'\u23B4','OverParenthesis':'\u23DC','par':'\u2225','para':'\xB6','parallel':'\u2225','parsim':'\u2AF3','parsl':'\u2AFD','part':'\u2202','PartialD':'\u2202','pcy':'\u043F','Pcy':'\u041F','percnt':'%','period':'.','permil':'\u2030','perp':'\u22A5','pertenk':'\u2031','pfr':'\uD835\uDD2D','Pfr':'\uD835\uDD13','phi':'\u03C6','Phi':'\u03A6','phiv':'\u03D5','phmmat':'\u2133','phone':'\u260E','pi':'\u03C0','Pi':'\u03A0','pitchfork':'\u22D4','piv':'\u03D6','planck':'\u210F','planckh':'\u210E','plankv':'\u210F','plus':'+','plusacir':'\u2A23','plusb':'\u229E','pluscir':'\u2A22','plusdo':'\u2214','plusdu':'\u2A25','pluse':'\u2A72','PlusMinus':'\xB1','plusmn':'\xB1','plussim':'\u2A26','plustwo':'\u2A27','pm':'\xB1','Poincareplane':'\u210C','pointint':'\u2A15','popf':'\uD835\uDD61','Popf':'\u2119','pound':'\xA3','pr':'\u227A','Pr':'\u2ABB','prap':'\u2AB7','prcue':'\u227C','pre':'\u2AAF','prE':'\u2AB3','prec':'\u227A','precapprox':'\u2AB7','preccurlyeq':'\u227C','Precedes':'\u227A','PrecedesEqual':'\u2AAF','PrecedesSlantEqual':'\u227C','PrecedesTilde':'\u227E','preceq':'\u2AAF','precnapprox':'\u2AB9','precneqq':'\u2AB5','precnsim':'\u22E8','precsim':'\u227E','prime':'\u2032','Prime':'\u2033','primes':'\u2119','prnap':'\u2AB9','prnE':'\u2AB5','prnsim':'\u22E8','prod':'\u220F','Product':'\u220F','profalar':'\u232E','profline':'\u2312','profsurf':'\u2313','prop':'\u221D','Proportion':'\u2237','Proportional':'\u221D','propto':'\u221D','prsim':'\u227E','prurel':'\u22B0','pscr':'\uD835\uDCC5','Pscr':'\uD835\uDCAB','psi':'\u03C8','Psi':'\u03A8','puncsp':'\u2008','qfr':'\uD835\uDD2E','Qfr':'\uD835\uDD14','qint':'\u2A0C','qopf':'\uD835\uDD62','Qopf':'\u211A','qprime':'\u2057','qscr':'\uD835\uDCC6','Qscr':'\uD835\uDCAC','quaternions':'\u210D','quatint':'\u2A16','quest':'?','questeq':'\u225F','quot':'"','QUOT':'"','rAarr':'\u21DB','race':'\u223D\u0331','racute':'\u0155','Racute':'\u0154','radic':'\u221A','raemptyv':'\u29B3','rang':'\u27E9','Rang':'\u27EB','rangd':'\u2992','range':'\u29A5','rangle':'\u27E9','raquo':'\xBB','rarr':'\u2192','rArr':'\u21D2','Rarr':'\u21A0','rarrap':'\u2975','rarrb':'\u21E5','rarrbfs':'\u2920','rarrc':'\u2933','rarrfs':'\u291E','rarrhk':'\u21AA','rarrlp':'\u21AC','rarrpl':'\u2945','rarrsim':'\u2974','rarrtl':'\u21A3','Rarrtl':'\u2916','rarrw':'\u219D','ratail':'\u291A','rAtail':'\u291C','ratio':'\u2236','rationals':'\u211A','rbarr':'\u290D','rBarr':'\u290F','RBarr':'\u2910','rbbrk':'\u2773','rbrace':'}','rbrack':']','rbrke':'\u298C','rbrksld':'\u298E','rbrkslu':'\u2990','rcaron':'\u0159','Rcaron':'\u0158','rcedil':'\u0157','Rcedil':'\u0156','rceil':'\u2309','rcub':'}','rcy':'\u0440','Rcy':'\u0420','rdca':'\u2937','rdldhar':'\u2969','rdquo':'\u201D','rdquor':'\u201D','rdsh':'\u21B3','Re':'\u211C','real':'\u211C','realine':'\u211B','realpart':'\u211C','reals':'\u211D','rect':'\u25AD','reg':'\xAE','REG':'\xAE','ReverseElement':'\u220B','ReverseEquilibrium':'\u21CB','ReverseUpEquilibrium':'\u296F','rfisht':'\u297D','rfloor':'\u230B','rfr':'\uD835\uDD2F','Rfr':'\u211C','rHar':'\u2964','rhard':'\u21C1','rharu':'\u21C0','rharul':'\u296C','rho':'\u03C1','Rho':'\u03A1','rhov':'\u03F1','RightAngleBracket':'\u27E9','rightarrow':'\u2192','Rightarrow':'\u21D2','RightArrow':'\u2192','RightArrowBar':'\u21E5','RightArrowLeftArrow':'\u21C4','rightarrowtail':'\u21A3','RightCeiling':'\u2309','RightDoubleBracket':'\u27E7','RightDownTeeVector':'\u295D','RightDownVector':'\u21C2','RightDownVectorBar':'\u2955','RightFloor':'\u230B','rightharpoondown':'\u21C1','rightharpoonup':'\u21C0','rightleftarrows':'\u21C4','rightleftharpoons':'\u21CC','rightrightarrows':'\u21C9','rightsquigarrow':'\u219D','RightTee':'\u22A2','RightTeeArrow':'\u21A6','RightTeeVector':'\u295B','rightthreetimes':'\u22CC','RightTriangle':'\u22B3','RightTriangleBar':'\u29D0','RightTriangleEqual':'\u22B5','RightUpDownVector':'\u294F','RightUpTeeVector':'\u295C','RightUpVector':'\u21BE','RightUpVectorBar':'\u2954','RightVector':'\u21C0','RightVectorBar':'\u2953','ring':'\u02DA','risingdotseq':'\u2253','rlarr':'\u21C4','rlhar':'\u21CC','rlm':'\u200F','rmoust':'\u23B1','rmoustache':'\u23B1','rnmid':'\u2AEE','roang':'\u27ED','roarr':'\u21FE','robrk':'\u27E7','ropar':'\u2986','ropf':'\uD835\uDD63','Ropf':'\u211D','roplus':'\u2A2E','rotimes':'\u2A35','RoundImplies':'\u2970','rpar':')','rpargt':'\u2994','rppolint':'\u2A12','rrarr':'\u21C9','Rrightarrow':'\u21DB','rsaquo':'\u203A','rscr':'\uD835\uDCC7','Rscr':'\u211B','rsh':'\u21B1','Rsh':'\u21B1','rsqb':']','rsquo':'\u2019','rsquor':'\u2019','rthree':'\u22CC','rtimes':'\u22CA','rtri':'\u25B9','rtrie':'\u22B5','rtrif':'\u25B8','rtriltri':'\u29CE','RuleDelayed':'\u29F4','ruluhar':'\u2968','rx':'\u211E','sacute':'\u015B','Sacute':'\u015A','sbquo':'\u201A','sc':'\u227B','Sc':'\u2ABC','scap':'\u2AB8','scaron':'\u0161','Scaron':'\u0160','sccue':'\u227D','sce':'\u2AB0','scE':'\u2AB4','scedil':'\u015F','Scedil':'\u015E','scirc':'\u015D','Scirc':'\u015C','scnap':'\u2ABA','scnE':'\u2AB6','scnsim':'\u22E9','scpolint':'\u2A13','scsim':'\u227F','scy':'\u0441','Scy':'\u0421','sdot':'\u22C5','sdotb':'\u22A1','sdote':'\u2A66','searhk':'\u2925','searr':'\u2198','seArr':'\u21D8','searrow':'\u2198','sect':'\xA7','semi':';','seswar':'\u2929','setminus':'\u2216','setmn':'\u2216','sext':'\u2736','sfr':'\uD835\uDD30','Sfr':'\uD835\uDD16','sfrown':'\u2322','sharp':'\u266F','shchcy':'\u0449','SHCHcy':'\u0429','shcy':'\u0448','SHcy':'\u0428','ShortDownArrow':'\u2193','ShortLeftArrow':'\u2190','shortmid':'\u2223','shortparallel':'\u2225','ShortRightArrow':'\u2192','ShortUpArrow':'\u2191','shy':'\xAD','sigma':'\u03C3','Sigma':'\u03A3','sigmaf':'\u03C2','sigmav':'\u03C2','sim':'\u223C','simdot':'\u2A6A','sime':'\u2243','simeq':'\u2243','simg':'\u2A9E','simgE':'\u2AA0','siml':'\u2A9D','simlE':'\u2A9F','simne':'\u2246','simplus':'\u2A24','simrarr':'\u2972','slarr':'\u2190','SmallCircle':'\u2218','smallsetminus':'\u2216','smashp':'\u2A33','smeparsl':'\u29E4','smid':'\u2223','smile':'\u2323','smt':'\u2AAA','smte':'\u2AAC','smtes':'\u2AAC\uFE00','softcy':'\u044C','SOFTcy':'\u042C','sol':'/','solb':'\u29C4','solbar':'\u233F','sopf':'\uD835\uDD64','Sopf':'\uD835\uDD4A','spades':'\u2660','spadesuit':'\u2660','spar':'\u2225','sqcap':'\u2293','sqcaps':'\u2293\uFE00','sqcup':'\u2294','sqcups':'\u2294\uFE00','Sqrt':'\u221A','sqsub':'\u228F','sqsube':'\u2291','sqsubset':'\u228F','sqsubseteq':'\u2291','sqsup':'\u2290','sqsupe':'\u2292','sqsupset':'\u2290','sqsupseteq':'\u2292','squ':'\u25A1','square':'\u25A1','Square':'\u25A1','SquareIntersection':'\u2293','SquareSubset':'\u228F','SquareSubsetEqual':'\u2291','SquareSuperset':'\u2290','SquareSupersetEqual':'\u2292','SquareUnion':'\u2294','squarf':'\u25AA','squf':'\u25AA','srarr':'\u2192','sscr':'\uD835\uDCC8','Sscr':'\uD835\uDCAE','ssetmn':'\u2216','ssmile':'\u2323','sstarf':'\u22C6','star':'\u2606','Star':'\u22C6','starf':'\u2605','straightepsilon':'\u03F5','straightphi':'\u03D5','strns':'\xAF','sub':'\u2282','Sub':'\u22D0','subdot':'\u2ABD','sube':'\u2286','subE':'\u2AC5','subedot':'\u2AC3','submult':'\u2AC1','subne':'\u228A','subnE':'\u2ACB','subplus':'\u2ABF','subrarr':'\u2979','subset':'\u2282','Subset':'\u22D0','subseteq':'\u2286','subseteqq':'\u2AC5','SubsetEqual':'\u2286','subsetneq':'\u228A','subsetneqq':'\u2ACB','subsim':'\u2AC7','subsub':'\u2AD5','subsup':'\u2AD3','succ':'\u227B','succapprox':'\u2AB8','succcurlyeq':'\u227D','Succeeds':'\u227B','SucceedsEqual':'\u2AB0','SucceedsSlantEqual':'\u227D','SucceedsTilde':'\u227F','succeq':'\u2AB0','succnapprox':'\u2ABA','succneqq':'\u2AB6','succnsim':'\u22E9','succsim':'\u227F','SuchThat':'\u220B','sum':'\u2211','Sum':'\u2211','sung':'\u266A','sup':'\u2283','Sup':'\u22D1','sup1':'\xB9','sup2':'\xB2','sup3':'\xB3','supdot':'\u2ABE','supdsub':'\u2AD8','supe':'\u2287','supE':'\u2AC6','supedot':'\u2AC4','Superset':'\u2283','SupersetEqual':'\u2287','suphsol':'\u27C9','suphsub':'\u2AD7','suplarr':'\u297B','supmult':'\u2AC2','supne':'\u228B','supnE':'\u2ACC','supplus':'\u2AC0','supset':'\u2283','Supset':'\u22D1','supseteq':'\u2287','supseteqq':'\u2AC6','supsetneq':'\u228B','supsetneqq':'\u2ACC','supsim':'\u2AC8','supsub':'\u2AD4','supsup':'\u2AD6','swarhk':'\u2926','swarr':'\u2199','swArr':'\u21D9','swarrow':'\u2199','swnwar':'\u292A','szlig':'\xDF','Tab':'\t','target':'\u2316','tau':'\u03C4','Tau':'\u03A4','tbrk':'\u23B4','tcaron':'\u0165','Tcaron':'\u0164','tcedil':'\u0163','Tcedil':'\u0162','tcy':'\u0442','Tcy':'\u0422','tdot':'\u20DB','telrec':'\u2315','tfr':'\uD835\uDD31','Tfr':'\uD835\uDD17','there4':'\u2234','therefore':'\u2234','Therefore':'\u2234','theta':'\u03B8','Theta':'\u0398','thetasym':'\u03D1','thetav':'\u03D1','thickapprox':'\u2248','thicksim':'\u223C','ThickSpace':'\u205F\u200A','thinsp':'\u2009','ThinSpace':'\u2009','thkap':'\u2248','thksim':'\u223C','thorn':'\xFE','THORN':'\xDE','tilde':'\u02DC','Tilde':'\u223C','TildeEqual':'\u2243','TildeFullEqual':'\u2245','TildeTilde':'\u2248','times':'\xD7','timesb':'\u22A0','timesbar':'\u2A31','timesd':'\u2A30','tint':'\u222D','toea':'\u2928','top':'\u22A4','topbot':'\u2336','topcir':'\u2AF1','topf':'\uD835\uDD65','Topf':'\uD835\uDD4B','topfork':'\u2ADA','tosa':'\u2929','tprime':'\u2034','trade':'\u2122','TRADE':'\u2122','triangle':'\u25B5','triangledown':'\u25BF','triangleleft':'\u25C3','trianglelefteq':'\u22B4','triangleq':'\u225C','triangleright':'\u25B9','trianglerighteq':'\u22B5','tridot':'\u25EC','trie':'\u225C','triminus':'\u2A3A','TripleDot':'\u20DB','triplus':'\u2A39','trisb':'\u29CD','tritime':'\u2A3B','trpezium':'\u23E2','tscr':'\uD835\uDCC9','Tscr':'\uD835\uDCAF','tscy':'\u0446','TScy':'\u0426','tshcy':'\u045B','TSHcy':'\u040B','tstrok':'\u0167','Tstrok':'\u0166','twixt':'\u226C','twoheadleftarrow':'\u219E','twoheadrightarrow':'\u21A0','uacute':'\xFA','Uacute':'\xDA','uarr':'\u2191','uArr':'\u21D1','Uarr':'\u219F','Uarrocir':'\u2949','ubrcy':'\u045E','Ubrcy':'\u040E','ubreve':'\u016D','Ubreve':'\u016C','ucirc':'\xFB','Ucirc':'\xDB','ucy':'\u0443','Ucy':'\u0423','udarr':'\u21C5','udblac':'\u0171','Udblac':'\u0170','udhar':'\u296E','ufisht':'\u297E','ufr':'\uD835\uDD32','Ufr':'\uD835\uDD18','ugrave':'\xF9','Ugrave':'\xD9','uHar':'\u2963','uharl':'\u21BF','uharr':'\u21BE','uhblk':'\u2580','ulcorn':'\u231C','ulcorner':'\u231C','ulcrop':'\u230F','ultri':'\u25F8','umacr':'\u016B','Umacr':'\u016A','uml':'\xA8','UnderBar':'_','UnderBrace':'\u23DF','UnderBracket':'\u23B5','UnderParenthesis':'\u23DD','Union':'\u22C3','UnionPlus':'\u228E','uogon':'\u0173','Uogon':'\u0172','uopf':'\uD835\uDD66','Uopf':'\uD835\uDD4C','uparrow':'\u2191','Uparrow':'\u21D1','UpArrow':'\u2191','UpArrowBar':'\u2912','UpArrowDownArrow':'\u21C5','updownarrow':'\u2195','Updownarrow':'\u21D5','UpDownArrow':'\u2195','UpEquilibrium':'\u296E','upharpoonleft':'\u21BF','upharpoonright':'\u21BE','uplus':'\u228E','UpperLeftArrow':'\u2196','UpperRightArrow':'\u2197','upsi':'\u03C5','Upsi':'\u03D2','upsih':'\u03D2','upsilon':'\u03C5','Upsilon':'\u03A5','UpTee':'\u22A5','UpTeeArrow':'\u21A5','upuparrows':'\u21C8','urcorn':'\u231D','urcorner':'\u231D','urcrop':'\u230E','uring':'\u016F','Uring':'\u016E','urtri':'\u25F9','uscr':'\uD835\uDCCA','Uscr':'\uD835\uDCB0','utdot':'\u22F0','utilde':'\u0169','Utilde':'\u0168','utri':'\u25B5','utrif':'\u25B4','uuarr':'\u21C8','uuml':'\xFC','Uuml':'\xDC','uwangle':'\u29A7','vangrt':'\u299C','varepsilon':'\u03F5','varkappa':'\u03F0','varnothing':'\u2205','varphi':'\u03D5','varpi':'\u03D6','varpropto':'\u221D','varr':'\u2195','vArr':'\u21D5','varrho':'\u03F1','varsigma':'\u03C2','varsubsetneq':'\u228A\uFE00','varsubsetneqq':'\u2ACB\uFE00','varsupsetneq':'\u228B\uFE00','varsupsetneqq':'\u2ACC\uFE00','vartheta':'\u03D1','vartriangleleft':'\u22B2','vartriangleright':'\u22B3','vBar':'\u2AE8','Vbar':'\u2AEB','vBarv':'\u2AE9','vcy':'\u0432','Vcy':'\u0412','vdash':'\u22A2','vDash':'\u22A8','Vdash':'\u22A9','VDash':'\u22AB','Vdashl':'\u2AE6','vee':'\u2228','Vee':'\u22C1','veebar':'\u22BB','veeeq':'\u225A','vellip':'\u22EE','verbar':'|','Verbar':'\u2016','vert':'|','Vert':'\u2016','VerticalBar':'\u2223','VerticalLine':'|','VerticalSeparator':'\u2758','VerticalTilde':'\u2240','VeryThinSpace':'\u200A','vfr':'\uD835\uDD33','Vfr':'\uD835\uDD19','vltri':'\u22B2','vnsub':'\u2282\u20D2','vnsup':'\u2283\u20D2','vopf':'\uD835\uDD67','Vopf':'\uD835\uDD4D','vprop':'\u221D','vrtri':'\u22B3','vscr':'\uD835\uDCCB','Vscr':'\uD835\uDCB1','vsubne':'\u228A\uFE00','vsubnE':'\u2ACB\uFE00','vsupne':'\u228B\uFE00','vsupnE':'\u2ACC\uFE00','Vvdash':'\u22AA','vzigzag':'\u299A','wcirc':'\u0175','Wcirc':'\u0174','wedbar':'\u2A5F','wedge':'\u2227','Wedge':'\u22C0','wedgeq':'\u2259','weierp':'\u2118','wfr':'\uD835\uDD34','Wfr':'\uD835\uDD1A','wopf':'\uD835\uDD68','Wopf':'\uD835\uDD4E','wp':'\u2118','wr':'\u2240','wreath':'\u2240','wscr':'\uD835\uDCCC','Wscr':'\uD835\uDCB2','xcap':'\u22C2','xcirc':'\u25EF','xcup':'\u22C3','xdtri':'\u25BD','xfr':'\uD835\uDD35','Xfr':'\uD835\uDD1B','xharr':'\u27F7','xhArr':'\u27FA','xi':'\u03BE','Xi':'\u039E','xlarr':'\u27F5','xlArr':'\u27F8','xmap':'\u27FC','xnis':'\u22FB','xodot':'\u2A00','xopf':'\uD835\uDD69','Xopf':'\uD835\uDD4F','xoplus':'\u2A01','xotime':'\u2A02','xrarr':'\u27F6','xrArr':'\u27F9','xscr':'\uD835\uDCCD','Xscr':'\uD835\uDCB3','xsqcup':'\u2A06','xuplus':'\u2A04','xutri':'\u25B3','xvee':'\u22C1','xwedge':'\u22C0','yacute':'\xFD','Yacute':'\xDD','yacy':'\u044F','YAcy':'\u042F','ycirc':'\u0177','Ycirc':'\u0176','ycy':'\u044B','Ycy':'\u042B','yen':'\xA5','yfr':'\uD835\uDD36','Yfr':'\uD835\uDD1C','yicy':'\u0457','YIcy':'\u0407','yopf':'\uD835\uDD6A','Yopf':'\uD835\uDD50','yscr':'\uD835\uDCCE','Yscr':'\uD835\uDCB4','yucy':'\u044E','YUcy':'\u042E','yuml':'\xFF','Yuml':'\u0178','zacute':'\u017A','Zacute':'\u0179','zcaron':'\u017E','Zcaron':'\u017D','zcy':'\u0437','Zcy':'\u0417','zdot':'\u017C','Zdot':'\u017B','zeetrf':'\u2128','ZeroWidthSpace':'\u200B','zeta':'\u03B6','Zeta':'\u0396','zfr':'\uD835\uDD37','Zfr':'\u2128','zhcy':'\u0436','ZHcy':'\u0416','zigrarr':'\u21DD','zopf':'\uD835\uDD6B','Zopf':'\u2124','zscr':'\uD835\uDCCF','Zscr':'\uD835\uDCB5','zwj':'\u200D','zwnj':'\u200C'};
	var decodeMapLegacy = {'aacute':'\xE1','Aacute':'\xC1','acirc':'\xE2','Acirc':'\xC2','acute':'\xB4','aelig':'\xE6','AElig':'\xC6','agrave':'\xE0','Agrave':'\xC0','amp':'&','AMP':'&','aring':'\xE5','Aring':'\xC5','atilde':'\xE3','Atilde':'\xC3','auml':'\xE4','Auml':'\xC4','brvbar':'\xA6','ccedil':'\xE7','Ccedil':'\xC7','cedil':'\xB8','cent':'\xA2','copy':'\xA9','COPY':'\xA9','curren':'\xA4','deg':'\xB0','divide':'\xF7','eacute':'\xE9','Eacute':'\xC9','ecirc':'\xEA','Ecirc':'\xCA','egrave':'\xE8','Egrave':'\xC8','eth':'\xF0','ETH':'\xD0','euml':'\xEB','Euml':'\xCB','frac12':'\xBD','frac14':'\xBC','frac34':'\xBE','gt':'>','GT':'>','iacute':'\xED','Iacute':'\xCD','icirc':'\xEE','Icirc':'\xCE','iexcl':'\xA1','igrave':'\xEC','Igrave':'\xCC','iquest':'\xBF','iuml':'\xEF','Iuml':'\xCF','laquo':'\xAB','lt':'<','LT':'<','macr':'\xAF','micro':'\xB5','middot':'\xB7','nbsp':'\xA0','not':'\xAC','ntilde':'\xF1','Ntilde':'\xD1','oacute':'\xF3','Oacute':'\xD3','ocirc':'\xF4','Ocirc':'\xD4','ograve':'\xF2','Ograve':'\xD2','ordf':'\xAA','ordm':'\xBA','oslash':'\xF8','Oslash':'\xD8','otilde':'\xF5','Otilde':'\xD5','ouml':'\xF6','Ouml':'\xD6','para':'\xB6','plusmn':'\xB1','pound':'\xA3','quot':'"','QUOT':'"','raquo':'\xBB','reg':'\xAE','REG':'\xAE','sect':'\xA7','shy':'\xAD','sup1':'\xB9','sup2':'\xB2','sup3':'\xB3','szlig':'\xDF','thorn':'\xFE','THORN':'\xDE','times':'\xD7','uacute':'\xFA','Uacute':'\xDA','ucirc':'\xFB','Ucirc':'\xDB','ugrave':'\xF9','Ugrave':'\xD9','uml':'\xA8','uuml':'\xFC','Uuml':'\xDC','yacute':'\xFD','Yacute':'\xDD','yen':'\xA5','yuml':'\xFF'};
	var decodeMapNumeric = {'0':'\uFFFD','128':'\u20AC','130':'\u201A','131':'\u0192','132':'\u201E','133':'\u2026','134':'\u2020','135':'\u2021','136':'\u02C6','137':'\u2030','138':'\u0160','139':'\u2039','140':'\u0152','142':'\u017D','145':'\u2018','146':'\u2019','147':'\u201C','148':'\u201D','149':'\u2022','150':'\u2013','151':'\u2014','152':'\u02DC','153':'\u2122','154':'\u0161','155':'\u203A','156':'\u0153','158':'\u017E','159':'\u0178'};
	var invalidReferenceCodePoints = [1,2,3,4,5,6,7,8,11,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,64976,64977,64978,64979,64980,64981,64982,64983,64984,64985,64986,64987,64988,64989,64990,64991,64992,64993,64994,64995,64996,64997,64998,64999,65000,65001,65002,65003,65004,65005,65006,65007,65534,65535,131070,131071,196606,196607,262142,262143,327678,327679,393214,393215,458750,458751,524286,524287,589822,589823,655358,655359,720894,720895,786430,786431,851966,851967,917502,917503,983038,983039,1048574,1048575,1114110,1114111];

	/*--------------------------------------------------------------------------*/

	var stringFromCharCode = String.fromCharCode;

	var object = {};
	var hasOwnProperty = object.hasOwnProperty;
	var has = function(object, propertyName) {
		return hasOwnProperty.call(object, propertyName);
	};

	var contains = function(array, value) {
		var index = -1;
		var length = array.length;
		while (++index < length) {
			if (array[index] == value) {
				return true;
			}
		}
		return false;
	};

	var merge = function(options, defaults) {
		if (!options) {
			return defaults;
		}
		var result = {};
		var key;
		for (key in defaults) {
			// A `hasOwnProperty` check is not needed here, since only recognized
			// option names are used anyway. Any others are ignored.
			result[key] = has(options, key) ? options[key] : defaults[key];
		}
		return result;
	};

	// Modified version of `ucs2encode`; see https://mths.be/punycode.
	var codePointToSymbol = function(codePoint, strict) {
		var output = '';
		if ((codePoint >= 0xD800 && codePoint <= 0xDFFF) || codePoint > 0x10FFFF) {
			// See issue #4:
			// “Otherwise, if the number is in the range 0xD800 to 0xDFFF or is
			// greater than 0x10FFFF, then this is a parse error. Return a U+FFFD
			// REPLACEMENT CHARACTER.”
			if (strict) {
				parseError('character reference outside the permissible Unicode range');
			}
			return '\uFFFD';
		}
		if (has(decodeMapNumeric, codePoint)) {
			if (strict) {
				parseError('disallowed character reference');
			}
			return decodeMapNumeric[codePoint];
		}
		if (strict && contains(invalidReferenceCodePoints, codePoint)) {
			parseError('disallowed character reference');
		}
		if (codePoint > 0xFFFF) {
			codePoint -= 0x10000;
			output += stringFromCharCode(codePoint >>> 10 & 0x3FF | 0xD800);
			codePoint = 0xDC00 | codePoint & 0x3FF;
		}
		output += stringFromCharCode(codePoint);
		return output;
	};

	var hexEscape = function(codePoint) {
		return '&#x' + codePoint.toString(16).toUpperCase() + ';';
	};

	var decEscape = function(codePoint) {
		return '&#' + codePoint + ';';
	};

	var parseError = function(message) {
		throw Error('Parse error: ' + message);
	};

	/*--------------------------------------------------------------------------*/

	var encode = function(string, options) {
		options = merge(options, encode.options);
		var strict = options.strict;
		if (strict && regexInvalidRawCodePoint.test(string)) {
			parseError('forbidden code point');
		}
		var encodeEverything = options.encodeEverything;
		var useNamedReferences = options.useNamedReferences;
		var allowUnsafeSymbols = options.allowUnsafeSymbols;
		var escapeCodePoint = options.decimal ? decEscape : hexEscape;

		var escapeBmpSymbol = function(symbol) {
			return escapeCodePoint(symbol.charCodeAt(0));
		};

		if (encodeEverything) {
			// Encode ASCII symbols.
			string = string.replace(regexAsciiWhitelist, function(symbol) {
				// Use named references if requested & possible.
				if (useNamedReferences && has(encodeMap, symbol)) {
					return '&' + encodeMap[symbol] + ';';
				}
				return escapeBmpSymbol(symbol);
			});
			// Shorten a few escapes that represent two symbols, of which at least one
			// is within the ASCII range.
			if (useNamedReferences) {
				string = string
					.replace(/&gt;\u20D2/g, '&nvgt;')
					.replace(/&lt;\u20D2/g, '&nvlt;')
					.replace(/&#x66;&#x6A;/g, '&fjlig;');
			}
			// Encode non-ASCII symbols.
			if (useNamedReferences) {
				// Encode non-ASCII symbols that can be replaced with a named reference.
				string = string.replace(regexEncodeNonAscii, function(string) {
					// Note: there is no need to check `has(encodeMap, string)` here.
					return '&' + encodeMap[string] + ';';
				});
			}
			// Note: any remaining non-ASCII symbols are handled outside of the `if`.
		} else if (useNamedReferences) {
			// Apply named character references.
			// Encode `<>"'&` using named character references.
			if (!allowUnsafeSymbols) {
				string = string.replace(regexEscape, function(string) {
					return '&' + encodeMap[string] + ';'; // no need to check `has()` here
				});
			}
			// Shorten escapes that represent two symbols, of which at least one is
			// `<>"'&`.
			string = string
				.replace(/&gt;\u20D2/g, '&nvgt;')
				.replace(/&lt;\u20D2/g, '&nvlt;');
			// Encode non-ASCII symbols that can be replaced with a named reference.
			string = string.replace(regexEncodeNonAscii, function(string) {
				// Note: there is no need to check `has(encodeMap, string)` here.
				return '&' + encodeMap[string] + ';';
			});
		} else if (!allowUnsafeSymbols) {
			// Encode `<>"'&` using hexadecimal escapes, now that they’re not handled
			// using named character references.
			string = string.replace(regexEscape, escapeBmpSymbol);
		}
		return string
			// Encode astral symbols.
			.replace(regexAstralSymbols, function($0) {
				// https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
				var high = $0.charCodeAt(0);
				var low = $0.charCodeAt(1);
				var codePoint = (high - 0xD800) * 0x400 + low - 0xDC00 + 0x10000;
				return escapeCodePoint(codePoint);
			})
			// Encode any remaining BMP symbols that are not printable ASCII symbols
			// using a hexadecimal escape.
			.replace(regexBmpWhitelist, escapeBmpSymbol);
	};
	// Expose default options (so they can be overridden globally).
	encode.options = {
		'allowUnsafeSymbols': false,
		'encodeEverything': false,
		'strict': false,
		'useNamedReferences': false,
		'decimal' : false
	};

	var decode = function(html, options) {
		options = merge(options, decode.options);
		var strict = options.strict;
		if (strict && regexInvalidEntity.test(html)) {
			parseError('malformed character reference');
		}
		return html.replace(regexDecode, function($0, $1, $2, $3, $4, $5, $6, $7, $8) {
			var codePoint;
			var semicolon;
			var decDigits;
			var hexDigits;
			var reference;
			var next;

			if ($1) {
				reference = $1;
				// Note: there is no need to check `has(decodeMap, reference)`.
				return decodeMap[reference];
			}

			if ($2) {
				// Decode named character references without trailing `;`, e.g. `&amp`.
				// This is only a parse error if it gets converted to `&`, or if it is
				// followed by `=` in an attribute context.
				reference = $2;
				next = $3;
				if (next && options.isAttributeValue) {
					if (strict && next == '=') {
						parseError('`&` did not start a character reference');
					}
					return $0;
				} else {
					if (strict) {
						parseError(
							'named character reference was not terminated by a semicolon'
						);
					}
					// Note: there is no need to check `has(decodeMapLegacy, reference)`.
					return decodeMapLegacy[reference] + (next || '');
				}
			}

			if ($4) {
				// Decode decimal escapes, e.g. `&#119558;`.
				decDigits = $4;
				semicolon = $5;
				if (strict && !semicolon) {
					parseError('character reference was not terminated by a semicolon');
				}
				codePoint = parseInt(decDigits, 10);
				return codePointToSymbol(codePoint, strict);
			}

			if ($6) {
				// Decode hexadecimal escapes, e.g. `&#x1D306;`.
				hexDigits = $6;
				semicolon = $7;
				if (strict && !semicolon) {
					parseError('character reference was not terminated by a semicolon');
				}
				codePoint = parseInt(hexDigits, 16);
				return codePointToSymbol(codePoint, strict);
			}

			// If we’re still here, `if ($7)` is implied; it’s an ambiguous
			// ampersand for sure. https://mths.be/notes/ambiguous-ampersands
			if (strict) {
				parseError(
					'named character reference was not terminated by a semicolon'
				);
			}
			return $0;
		});
	};
	// Expose default options (so they can be overridden globally).
	decode.options = {
		'isAttributeValue': false,
		'strict': false
	};

	var escape = function(string) {
		return string.replace(regexEscape, function($0) {
			// Note: there is no need to check `has(escapeMap, $0)` here.
			return escapeMap[$0];
		});
	};

	/*--------------------------------------------------------------------------*/

	var he = {
		'version': '1.2.0',
		'encode': encode,
		'decode': decode,
		'escape': escape,
		'unescape': decode
	};

	// Some AMD build optimizers, like r.js, check for specific condition patterns
	// like the following:
	if (
		typeof define == 'function' &&
		typeof define.amd == 'object' &&
		define.amd
	) {
		define(function() {
			return he;
		});
	}	else if (freeExports && !freeExports.nodeType) {
		if (freeModule) { // in Node.js, io.js, or RingoJS v0.8.0+
			freeModule.exports = he;
		} else { // in Narwhal or RingoJS v0.7.0-
			for (var key in he) {
				has(he, key) && (freeExports[key] = he[key]);
			}
		}
	} else { // in Rhino or a web browser
		root.he = he;
	}

}(this));

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module), __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/hmac-drbg/lib/hmac-drbg.js":
/*!*************************************************!*\
  !*** ./node_modules/hmac-drbg/lib/hmac-drbg.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var hash = __webpack_require__(/*! hash.js */ "./node_modules/hash.js/lib/hash.js");
var utils = __webpack_require__(/*! minimalistic-crypto-utils */ "./node_modules/minimalistic-crypto-utils/lib/utils.js");
var assert = __webpack_require__(/*! minimalistic-assert */ "./node_modules/minimalistic-assert/index.js");

function HmacDRBG(options) {
  if (!(this instanceof HmacDRBG))
    return new HmacDRBG(options);
  this.hash = options.hash;
  this.predResist = !!options.predResist;

  this.outLen = this.hash.outSize;
  this.minEntropy = options.minEntropy || this.hash.hmacStrength;

  this._reseed = null;
  this.reseedInterval = null;
  this.K = null;
  this.V = null;

  var entropy = utils.toArray(options.entropy, options.entropyEnc || 'hex');
  var nonce = utils.toArray(options.nonce, options.nonceEnc || 'hex');
  var pers = utils.toArray(options.pers, options.persEnc || 'hex');
  assert(entropy.length >= (this.minEntropy / 8),
         'Not enough entropy. Minimum is: ' + this.minEntropy + ' bits');
  this._init(entropy, nonce, pers);
}
module.exports = HmacDRBG;

HmacDRBG.prototype._init = function init(entropy, nonce, pers) {
  var seed = entropy.concat(nonce).concat(pers);

  this.K = new Array(this.outLen / 8);
  this.V = new Array(this.outLen / 8);
  for (var i = 0; i < this.V.length; i++) {
    this.K[i] = 0x00;
    this.V[i] = 0x01;
  }

  this._update(seed);
  this._reseed = 1;
  this.reseedInterval = 0x1000000000000;  // 2^48
};

HmacDRBG.prototype._hmac = function hmac() {
  return new hash.hmac(this.hash, this.K);
};

HmacDRBG.prototype._update = function update(seed) {
  var kmac = this._hmac()
                 .update(this.V)
                 .update([ 0x00 ]);
  if (seed)
    kmac = kmac.update(seed);
  this.K = kmac.digest();
  this.V = this._hmac().update(this.V).digest();
  if (!seed)
    return;

  this.K = this._hmac()
               .update(this.V)
               .update([ 0x01 ])
               .update(seed)
               .digest();
  this.V = this._hmac().update(this.V).digest();
};

HmacDRBG.prototype.reseed = function reseed(entropy, entropyEnc, add, addEnc) {
  // Optional entropy enc
  if (typeof entropyEnc !== 'string') {
    addEnc = add;
    add = entropyEnc;
    entropyEnc = null;
  }

  entropy = utils.toArray(entropy, entropyEnc);
  add = utils.toArray(add, addEnc);

  assert(entropy.length >= (this.minEntropy / 8),
         'Not enough entropy. Minimum is: ' + this.minEntropy + ' bits');

  this._update(entropy.concat(add || []));
  this._reseed = 1;
};

HmacDRBG.prototype.generate = function generate(len, enc, add, addEnc) {
  if (this._reseed > this.reseedInterval)
    throw new Error('Reseed is required');

  // Optional encoding
  if (typeof enc !== 'string') {
    addEnc = add;
    add = enc;
    enc = null;
  }

  // Optional additional data
  if (add) {
    add = utils.toArray(add, addEnc || 'hex');
    this._update(add);
  }

  var temp = [];
  while (temp.length < len) {
    this.V = this._hmac().update(this.V).digest();
    temp = temp.concat(this.V);
  }

  var res = temp.slice(0, len);
  this._update(add);
  this._reseed++;
  return utils.encode(res, enc);
};


/***/ }),

/***/ "./node_modules/ieee754/index.js":
/*!***************************************!*\
  !*** ./node_modules/ieee754/index.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.read = function (buffer, offset, isLE, mLen, nBytes) {
  var e, m
  var eLen = (nBytes * 8) - mLen - 1
  var eMax = (1 << eLen) - 1
  var eBias = eMax >> 1
  var nBits = -7
  var i = isLE ? (nBytes - 1) : 0
  var d = isLE ? -1 : 1
  var s = buffer[offset + i]

  i += d

  e = s & ((1 << (-nBits)) - 1)
  s >>= (-nBits)
  nBits += eLen
  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}

  m = e & ((1 << (-nBits)) - 1)
  e >>= (-nBits)
  nBits += mLen
  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}

  if (e === 0) {
    e = 1 - eBias
  } else if (e === eMax) {
    return m ? NaN : ((s ? -1 : 1) * Infinity)
  } else {
    m = m + Math.pow(2, mLen)
    e = e - eBias
  }
  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)
}

exports.write = function (buffer, value, offset, isLE, mLen, nBytes) {
  var e, m, c
  var eLen = (nBytes * 8) - mLen - 1
  var eMax = (1 << eLen) - 1
  var eBias = eMax >> 1
  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)
  var i = isLE ? 0 : (nBytes - 1)
  var d = isLE ? 1 : -1
  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0

  value = Math.abs(value)

  if (isNaN(value) || value === Infinity) {
    m = isNaN(value) ? 1 : 0
    e = eMax
  } else {
    e = Math.floor(Math.log(value) / Math.LN2)
    if (value * (c = Math.pow(2, -e)) < 1) {
      e--
      c *= 2
    }
    if (e + eBias >= 1) {
      value += rt / c
    } else {
      value += rt * Math.pow(2, 1 - eBias)
    }
    if (value * c >= 2) {
      e++
      c /= 2
    }

    if (e + eBias >= eMax) {
      m = 0
      e = eMax
    } else if (e + eBias >= 1) {
      m = ((value * c) - 1) * Math.pow(2, mLen)
      e = e + eBias
    } else {
      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)
      e = 0
    }
  }

  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}

  e = (e << mLen) | m
  eLen += mLen
  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}

  buffer[offset + i - d] |= s * 128
}


/***/ }),

/***/ "./node_modules/inherits/inherits_browser.js":
/*!***************************************************!*\
  !*** ./node_modules/inherits/inherits_browser.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

if (typeof Object.create === 'function') {
  // implementation from standard node.js 'util' module
  module.exports = function inherits(ctor, superCtor) {
    if (superCtor) {
      ctor.super_ = superCtor
      ctor.prototype = Object.create(superCtor.prototype, {
        constructor: {
          value: ctor,
          enumerable: false,
          writable: true,
          configurable: true
        }
      })
    }
  };
} else {
  // old school shim for old browsers
  module.exports = function inherits(ctor, superCtor) {
    if (superCtor) {
      ctor.super_ = superCtor
      var TempCtor = function () {}
      TempCtor.prototype = superCtor.prototype
      ctor.prototype = new TempCtor()
      ctor.prototype.constructor = ctor
    }
  }
}


/***/ }),

/***/ "./node_modules/is-regexp/index.js":
/*!*****************************************!*\
  !*** ./node_modules/is-regexp/index.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

module.exports = function (re) {
	return Object.prototype.toString.call(re) === '[object RegExp]';
};


/***/ }),

/***/ "./node_modules/isarray/index.js":
/*!***************************************!*\
  !*** ./node_modules/isarray/index.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var toString = {}.toString;

module.exports = Array.isArray || function (arr) {
  return toString.call(arr) == '[object Array]';
};


/***/ }),

/***/ "./node_modules/lodash/_DataView.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_DataView.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var DataView = getNative(root, 'DataView');

module.exports = DataView;


/***/ }),

/***/ "./node_modules/lodash/_Hash.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/_Hash.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var hashClear = __webpack_require__(/*! ./_hashClear */ "./node_modules/lodash/_hashClear.js"),
    hashDelete = __webpack_require__(/*! ./_hashDelete */ "./node_modules/lodash/_hashDelete.js"),
    hashGet = __webpack_require__(/*! ./_hashGet */ "./node_modules/lodash/_hashGet.js"),
    hashHas = __webpack_require__(/*! ./_hashHas */ "./node_modules/lodash/_hashHas.js"),
    hashSet = __webpack_require__(/*! ./_hashSet */ "./node_modules/lodash/_hashSet.js");

/**
 * Creates a hash object.
 *
 * @private
 * @constructor
 * @param {Array} [entries] The key-value pairs to cache.
 */
function Hash(entries) {
  var index = -1,
      length = entries == null ? 0 : entries.length;

  this.clear();
  while (++index < length) {
    var entry = entries[index];
    this.set(entry[0], entry[1]);
  }
}

// Add methods to `Hash`.
Hash.prototype.clear = hashClear;
Hash.prototype['delete'] = hashDelete;
Hash.prototype.get = hashGet;
Hash.prototype.has = hashHas;
Hash.prototype.set = hashSet;

module.exports = Hash;


/***/ }),

/***/ "./node_modules/lodash/_ListCache.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_ListCache.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var listCacheClear = __webpack_require__(/*! ./_listCacheClear */ "./node_modules/lodash/_listCacheClear.js"),
    listCacheDelete = __webpack_require__(/*! ./_listCacheDelete */ "./node_modules/lodash/_listCacheDelete.js"),
    listCacheGet = __webpack_require__(/*! ./_listCacheGet */ "./node_modules/lodash/_listCacheGet.js"),
    listCacheHas = __webpack_require__(/*! ./_listCacheHas */ "./node_modules/lodash/_listCacheHas.js"),
    listCacheSet = __webpack_require__(/*! ./_listCacheSet */ "./node_modules/lodash/_listCacheSet.js");

/**
 * Creates an list cache object.
 *
 * @private
 * @constructor
 * @param {Array} [entries] The key-value pairs to cache.
 */
function ListCache(entries) {
  var index = -1,
      length = entries == null ? 0 : entries.length;

  this.clear();
  while (++index < length) {
    var entry = entries[index];
    this.set(entry[0], entry[1]);
  }
}

// Add methods to `ListCache`.
ListCache.prototype.clear = listCacheClear;
ListCache.prototype['delete'] = listCacheDelete;
ListCache.prototype.get = listCacheGet;
ListCache.prototype.has = listCacheHas;
ListCache.prototype.set = listCacheSet;

module.exports = ListCache;


/***/ }),

/***/ "./node_modules/lodash/_Map.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/_Map.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var Map = getNative(root, 'Map');

module.exports = Map;


/***/ }),

/***/ "./node_modules/lodash/_MapCache.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_MapCache.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var mapCacheClear = __webpack_require__(/*! ./_mapCacheClear */ "./node_modules/lodash/_mapCacheClear.js"),
    mapCacheDelete = __webpack_require__(/*! ./_mapCacheDelete */ "./node_modules/lodash/_mapCacheDelete.js"),
    mapCacheGet = __webpack_require__(/*! ./_mapCacheGet */ "./node_modules/lodash/_mapCacheGet.js"),
    mapCacheHas = __webpack_require__(/*! ./_mapCacheHas */ "./node_modules/lodash/_mapCacheHas.js"),
    mapCacheSet = __webpack_require__(/*! ./_mapCacheSet */ "./node_modules/lodash/_mapCacheSet.js");

/**
 * Creates a map cache object to store key-value pairs.
 *
 * @private
 * @constructor
 * @param {Array} [entries] The key-value pairs to cache.
 */
function MapCache(entries) {
  var index = -1,
      length = entries == null ? 0 : entries.length;

  this.clear();
  while (++index < length) {
    var entry = entries[index];
    this.set(entry[0], entry[1]);
  }
}

// Add methods to `MapCache`.
MapCache.prototype.clear = mapCacheClear;
MapCache.prototype['delete'] = mapCacheDelete;
MapCache.prototype.get = mapCacheGet;
MapCache.prototype.has = mapCacheHas;
MapCache.prototype.set = mapCacheSet;

module.exports = MapCache;


/***/ }),

/***/ "./node_modules/lodash/_Promise.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_Promise.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var Promise = getNative(root, 'Promise');

module.exports = Promise;


/***/ }),

/***/ "./node_modules/lodash/_Set.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/_Set.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var Set = getNative(root, 'Set');

module.exports = Set;


/***/ }),

/***/ "./node_modules/lodash/_SetCache.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_SetCache.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var MapCache = __webpack_require__(/*! ./_MapCache */ "./node_modules/lodash/_MapCache.js"),
    setCacheAdd = __webpack_require__(/*! ./_setCacheAdd */ "./node_modules/lodash/_setCacheAdd.js"),
    setCacheHas = __webpack_require__(/*! ./_setCacheHas */ "./node_modules/lodash/_setCacheHas.js");

/**
 *
 * Creates an array cache object to store unique values.
 *
 * @private
 * @constructor
 * @param {Array} [values] The values to cache.
 */
function SetCache(values) {
  var index = -1,
      length = values == null ? 0 : values.length;

  this.__data__ = new MapCache;
  while (++index < length) {
    this.add(values[index]);
  }
}

// Add methods to `SetCache`.
SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
SetCache.prototype.has = setCacheHas;

module.exports = SetCache;


/***/ }),

/***/ "./node_modules/lodash/_Stack.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/_Stack.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ListCache = __webpack_require__(/*! ./_ListCache */ "./node_modules/lodash/_ListCache.js"),
    stackClear = __webpack_require__(/*! ./_stackClear */ "./node_modules/lodash/_stackClear.js"),
    stackDelete = __webpack_require__(/*! ./_stackDelete */ "./node_modules/lodash/_stackDelete.js"),
    stackGet = __webpack_require__(/*! ./_stackGet */ "./node_modules/lodash/_stackGet.js"),
    stackHas = __webpack_require__(/*! ./_stackHas */ "./node_modules/lodash/_stackHas.js"),
    stackSet = __webpack_require__(/*! ./_stackSet */ "./node_modules/lodash/_stackSet.js");

/**
 * Creates a stack cache object to store key-value pairs.
 *
 * @private
 * @constructor
 * @param {Array} [entries] The key-value pairs to cache.
 */
function Stack(entries) {
  var data = this.__data__ = new ListCache(entries);
  this.size = data.size;
}

// Add methods to `Stack`.
Stack.prototype.clear = stackClear;
Stack.prototype['delete'] = stackDelete;
Stack.prototype.get = stackGet;
Stack.prototype.has = stackHas;
Stack.prototype.set = stackSet;

module.exports = Stack;


/***/ }),

/***/ "./node_modules/lodash/_Symbol.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/_Symbol.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/** Built-in value references. */
var Symbol = root.Symbol;

module.exports = Symbol;


/***/ }),

/***/ "./node_modules/lodash/_Uint8Array.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_Uint8Array.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/** Built-in value references. */
var Uint8Array = root.Uint8Array;

module.exports = Uint8Array;


/***/ }),

/***/ "./node_modules/lodash/_WeakMap.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_WeakMap.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var WeakMap = getNative(root, 'WeakMap');

module.exports = WeakMap;


/***/ }),

/***/ "./node_modules/lodash/_apply.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/_apply.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A faster alternative to `Function#apply`, this function invokes `func`
 * with the `this` binding of `thisArg` and the arguments of `args`.
 *
 * @private
 * @param {Function} func The function to invoke.
 * @param {*} thisArg The `this` binding of `func`.
 * @param {Array} args The arguments to invoke `func` with.
 * @returns {*} Returns the result of `func`.
 */
function apply(func, thisArg, args) {
  switch (args.length) {
    case 0: return func.call(thisArg);
    case 1: return func.call(thisArg, args[0]);
    case 2: return func.call(thisArg, args[0], args[1]);
    case 3: return func.call(thisArg, args[0], args[1], args[2]);
  }
  return func.apply(thisArg, args);
}

module.exports = apply;


/***/ }),

/***/ "./node_modules/lodash/_arrayEach.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_arrayEach.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.forEach` for arrays without support for
 * iteratee shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array} Returns `array`.
 */
function arrayEach(array, iteratee) {
  var index = -1,
      length = array == null ? 0 : array.length;

  while (++index < length) {
    if (iteratee(array[index], index, array) === false) {
      break;
    }
  }
  return array;
}

module.exports = arrayEach;


/***/ }),

/***/ "./node_modules/lodash/_arrayFilter.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_arrayFilter.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.filter` for arrays without support for
 * iteratee shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} predicate The function invoked per iteration.
 * @returns {Array} Returns the new filtered array.
 */
function arrayFilter(array, predicate) {
  var index = -1,
      length = array == null ? 0 : array.length,
      resIndex = 0,
      result = [];

  while (++index < length) {
    var value = array[index];
    if (predicate(value, index, array)) {
      result[resIndex++] = value;
    }
  }
  return result;
}

module.exports = arrayFilter;


/***/ }),

/***/ "./node_modules/lodash/_arrayIncludes.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_arrayIncludes.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIndexOf = __webpack_require__(/*! ./_baseIndexOf */ "./node_modules/lodash/_baseIndexOf.js");

/**
 * A specialized version of `_.includes` for arrays without support for
 * specifying an index to search from.
 *
 * @private
 * @param {Array} [array] The array to inspect.
 * @param {*} target The value to search for.
 * @returns {boolean} Returns `true` if `target` is found, else `false`.
 */
function arrayIncludes(array, value) {
  var length = array == null ? 0 : array.length;
  return !!length && baseIndexOf(array, value, 0) > -1;
}

module.exports = arrayIncludes;


/***/ }),

/***/ "./node_modules/lodash/_arrayIncludesWith.js":
/*!***************************************************!*\
  !*** ./node_modules/lodash/_arrayIncludesWith.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This function is like `arrayIncludes` except that it accepts a comparator.
 *
 * @private
 * @param {Array} [array] The array to inspect.
 * @param {*} target The value to search for.
 * @param {Function} comparator The comparator invoked per element.
 * @returns {boolean} Returns `true` if `target` is found, else `false`.
 */
function arrayIncludesWith(array, value, comparator) {
  var index = -1,
      length = array == null ? 0 : array.length;

  while (++index < length) {
    if (comparator(value, array[index])) {
      return true;
    }
  }
  return false;
}

module.exports = arrayIncludesWith;


/***/ }),

/***/ "./node_modules/lodash/_arrayLikeKeys.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_arrayLikeKeys.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseTimes = __webpack_require__(/*! ./_baseTimes */ "./node_modules/lodash/_baseTimes.js"),
    isArguments = __webpack_require__(/*! ./isArguments */ "./node_modules/lodash/isArguments.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isIndex = __webpack_require__(/*! ./_isIndex */ "./node_modules/lodash/_isIndex.js"),
    isTypedArray = __webpack_require__(/*! ./isTypedArray */ "./node_modules/lodash/isTypedArray.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Creates an array of the enumerable property names of the array-like `value`.
 *
 * @private
 * @param {*} value The value to query.
 * @param {boolean} inherited Specify returning inherited property names.
 * @returns {Array} Returns the array of property names.
 */
function arrayLikeKeys(value, inherited) {
  var isArr = isArray(value),
      isArg = !isArr && isArguments(value),
      isBuff = !isArr && !isArg && isBuffer(value),
      isType = !isArr && !isArg && !isBuff && isTypedArray(value),
      skipIndexes = isArr || isArg || isBuff || isType,
      result = skipIndexes ? baseTimes(value.length, String) : [],
      length = result.length;

  for (var key in value) {
    if ((inherited || hasOwnProperty.call(value, key)) &&
        !(skipIndexes && (
           // Safari 9 has enumerable `arguments.length` in strict mode.
           key == 'length' ||
           // Node.js 0.10 has enumerable non-index properties on buffers.
           (isBuff && (key == 'offset' || key == 'parent')) ||
           // PhantomJS 2 has enumerable non-index properties on typed arrays.
           (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
           // Skip index properties.
           isIndex(key, length)
        ))) {
      result.push(key);
    }
  }
  return result;
}

module.exports = arrayLikeKeys;


/***/ }),

/***/ "./node_modules/lodash/_arrayMap.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_arrayMap.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.map` for arrays without support for iteratee
 * shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array} Returns the new mapped array.
 */
function arrayMap(array, iteratee) {
  var index = -1,
      length = array == null ? 0 : array.length,
      result = Array(length);

  while (++index < length) {
    result[index] = iteratee(array[index], index, array);
  }
  return result;
}

module.exports = arrayMap;


/***/ }),

/***/ "./node_modules/lodash/_arrayPush.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_arrayPush.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Appends the elements of `values` to `array`.
 *
 * @private
 * @param {Array} array The array to modify.
 * @param {Array} values The values to append.
 * @returns {Array} Returns `array`.
 */
function arrayPush(array, values) {
  var index = -1,
      length = values.length,
      offset = array.length;

  while (++index < length) {
    array[offset + index] = values[index];
  }
  return array;
}

module.exports = arrayPush;


/***/ }),

/***/ "./node_modules/lodash/_arrayReduce.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_arrayReduce.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.reduce` for arrays without support for
 * iteratee shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @param {*} [accumulator] The initial value.
 * @param {boolean} [initAccum] Specify using the first element of `array` as
 *  the initial value.
 * @returns {*} Returns the accumulated value.
 */
function arrayReduce(array, iteratee, accumulator, initAccum) {
  var index = -1,
      length = array == null ? 0 : array.length;

  if (initAccum && length) {
    accumulator = array[++index];
  }
  while (++index < length) {
    accumulator = iteratee(accumulator, array[index], index, array);
  }
  return accumulator;
}

module.exports = arrayReduce;


/***/ }),

/***/ "./node_modules/lodash/_arraySome.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_arraySome.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.some` for arrays without support for iteratee
 * shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} predicate The function invoked per iteration.
 * @returns {boolean} Returns `true` if any element passes the predicate check,
 *  else `false`.
 */
function arraySome(array, predicate) {
  var index = -1,
      length = array == null ? 0 : array.length;

  while (++index < length) {
    if (predicate(array[index], index, array)) {
      return true;
    }
  }
  return false;
}

module.exports = arraySome;


/***/ }),

/***/ "./node_modules/lodash/_asciiSize.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_asciiSize.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseProperty = __webpack_require__(/*! ./_baseProperty */ "./node_modules/lodash/_baseProperty.js");

/**
 * Gets the size of an ASCII `string`.
 *
 * @private
 * @param {string} string The string inspect.
 * @returns {number} Returns the string size.
 */
var asciiSize = baseProperty('length');

module.exports = asciiSize;


/***/ }),

/***/ "./node_modules/lodash/_assignMergeValue.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_assignMergeValue.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseAssignValue = __webpack_require__(/*! ./_baseAssignValue */ "./node_modules/lodash/_baseAssignValue.js"),
    eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js");

/**
 * This function is like `assignValue` except that it doesn't assign
 * `undefined` values.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {string} key The key of the property to assign.
 * @param {*} value The value to assign.
 */
function assignMergeValue(object, key, value) {
  if ((value !== undefined && !eq(object[key], value)) ||
      (value === undefined && !(key in object))) {
    baseAssignValue(object, key, value);
  }
}

module.exports = assignMergeValue;


/***/ }),

/***/ "./node_modules/lodash/_assignValue.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_assignValue.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseAssignValue = __webpack_require__(/*! ./_baseAssignValue */ "./node_modules/lodash/_baseAssignValue.js"),
    eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Assigns `value` to `key` of `object` if the existing value is not equivalent
 * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * for equality comparisons.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {string} key The key of the property to assign.
 * @param {*} value The value to assign.
 */
function assignValue(object, key, value) {
  var objValue = object[key];
  if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
      (value === undefined && !(key in object))) {
    baseAssignValue(object, key, value);
  }
}

module.exports = assignValue;


/***/ }),

/***/ "./node_modules/lodash/_assocIndexOf.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_assocIndexOf.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js");

/**
 * Gets the index at which the `key` is found in `array` of key-value pairs.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {*} key The key to search for.
 * @returns {number} Returns the index of the matched value, else `-1`.
 */
function assocIndexOf(array, key) {
  var length = array.length;
  while (length--) {
    if (eq(array[length][0], key)) {
      return length;
    }
  }
  return -1;
}

module.exports = assocIndexOf;


/***/ }),

/***/ "./node_modules/lodash/_baseAssign.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseAssign.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * The base implementation of `_.assign` without support for multiple sources
 * or `customizer` functions.
 *
 * @private
 * @param {Object} object The destination object.
 * @param {Object} source The source object.
 * @returns {Object} Returns `object`.
 */
function baseAssign(object, source) {
  return object && copyObject(source, keys(source), object);
}

module.exports = baseAssign;


/***/ }),

/***/ "./node_modules/lodash/_baseAssignIn.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseAssignIn.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/**
 * The base implementation of `_.assignIn` without support for multiple sources
 * or `customizer` functions.
 *
 * @private
 * @param {Object} object The destination object.
 * @param {Object} source The source object.
 * @returns {Object} Returns `object`.
 */
function baseAssignIn(object, source) {
  return object && copyObject(source, keysIn(source), object);
}

module.exports = baseAssignIn;


/***/ }),

/***/ "./node_modules/lodash/_baseAssignValue.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_baseAssignValue.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineProperty = __webpack_require__(/*! ./_defineProperty */ "./node_modules/lodash/_defineProperty.js");

/**
 * The base implementation of `assignValue` and `assignMergeValue` without
 * value checks.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {string} key The key of the property to assign.
 * @param {*} value The value to assign.
 */
function baseAssignValue(object, key, value) {
  if (key == '__proto__' && defineProperty) {
    defineProperty(object, key, {
      'configurable': true,
      'enumerable': true,
      'value': value,
      'writable': true
    });
  } else {
    object[key] = value;
  }
}

module.exports = baseAssignValue;


/***/ }),

/***/ "./node_modules/lodash/_baseClone.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseClone.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Stack = __webpack_require__(/*! ./_Stack */ "./node_modules/lodash/_Stack.js"),
    arrayEach = __webpack_require__(/*! ./_arrayEach */ "./node_modules/lodash/_arrayEach.js"),
    assignValue = __webpack_require__(/*! ./_assignValue */ "./node_modules/lodash/_assignValue.js"),
    baseAssign = __webpack_require__(/*! ./_baseAssign */ "./node_modules/lodash/_baseAssign.js"),
    baseAssignIn = __webpack_require__(/*! ./_baseAssignIn */ "./node_modules/lodash/_baseAssignIn.js"),
    cloneBuffer = __webpack_require__(/*! ./_cloneBuffer */ "./node_modules/lodash/_cloneBuffer.js"),
    copyArray = __webpack_require__(/*! ./_copyArray */ "./node_modules/lodash/_copyArray.js"),
    copySymbols = __webpack_require__(/*! ./_copySymbols */ "./node_modules/lodash/_copySymbols.js"),
    copySymbolsIn = __webpack_require__(/*! ./_copySymbolsIn */ "./node_modules/lodash/_copySymbolsIn.js"),
    getAllKeys = __webpack_require__(/*! ./_getAllKeys */ "./node_modules/lodash/_getAllKeys.js"),
    getAllKeysIn = __webpack_require__(/*! ./_getAllKeysIn */ "./node_modules/lodash/_getAllKeysIn.js"),
    getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    initCloneArray = __webpack_require__(/*! ./_initCloneArray */ "./node_modules/lodash/_initCloneArray.js"),
    initCloneByTag = __webpack_require__(/*! ./_initCloneByTag */ "./node_modules/lodash/_initCloneByTag.js"),
    initCloneObject = __webpack_require__(/*! ./_initCloneObject */ "./node_modules/lodash/_initCloneObject.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isMap = __webpack_require__(/*! ./isMap */ "./node_modules/lodash/isMap.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    isSet = __webpack_require__(/*! ./isSet */ "./node_modules/lodash/isSet.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1,
    CLONE_FLAT_FLAG = 2,
    CLONE_SYMBOLS_FLAG = 4;

/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
    arrayTag = '[object Array]',
    boolTag = '[object Boolean]',
    dateTag = '[object Date]',
    errorTag = '[object Error]',
    funcTag = '[object Function]',
    genTag = '[object GeneratorFunction]',
    mapTag = '[object Map]',
    numberTag = '[object Number]',
    objectTag = '[object Object]',
    regexpTag = '[object RegExp]',
    setTag = '[object Set]',
    stringTag = '[object String]',
    symbolTag = '[object Symbol]',
    weakMapTag = '[object WeakMap]';

var arrayBufferTag = '[object ArrayBuffer]',
    dataViewTag = '[object DataView]',
    float32Tag = '[object Float32Array]',
    float64Tag = '[object Float64Array]',
    int8Tag = '[object Int8Array]',
    int16Tag = '[object Int16Array]',
    int32Tag = '[object Int32Array]',
    uint8Tag = '[object Uint8Array]',
    uint8ClampedTag = '[object Uint8ClampedArray]',
    uint16Tag = '[object Uint16Array]',
    uint32Tag = '[object Uint32Array]';

/** Used to identify `toStringTag` values supported by `_.clone`. */
var cloneableTags = {};
cloneableTags[argsTag] = cloneableTags[arrayTag] =
cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
cloneableTags[boolTag] = cloneableTags[dateTag] =
cloneableTags[float32Tag] = cloneableTags[float64Tag] =
cloneableTags[int8Tag] = cloneableTags[int16Tag] =
cloneableTags[int32Tag] = cloneableTags[mapTag] =
cloneableTags[numberTag] = cloneableTags[objectTag] =
cloneableTags[regexpTag] = cloneableTags[setTag] =
cloneableTags[stringTag] = cloneableTags[symbolTag] =
cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
cloneableTags[errorTag] = cloneableTags[funcTag] =
cloneableTags[weakMapTag] = false;

/**
 * The base implementation of `_.clone` and `_.cloneDeep` which tracks
 * traversed objects.
 *
 * @private
 * @param {*} value The value to clone.
 * @param {boolean} bitmask The bitmask flags.
 *  1 - Deep clone
 *  2 - Flatten inherited properties
 *  4 - Clone symbols
 * @param {Function} [customizer] The function to customize cloning.
 * @param {string} [key] The key of `value`.
 * @param {Object} [object] The parent object of `value`.
 * @param {Object} [stack] Tracks traversed objects and their clone counterparts.
 * @returns {*} Returns the cloned value.
 */
function baseClone(value, bitmask, customizer, key, object, stack) {
  var result,
      isDeep = bitmask & CLONE_DEEP_FLAG,
      isFlat = bitmask & CLONE_FLAT_FLAG,
      isFull = bitmask & CLONE_SYMBOLS_FLAG;

  if (customizer) {
    result = object ? customizer(value, key, object, stack) : customizer(value);
  }
  if (result !== undefined) {
    return result;
  }
  if (!isObject(value)) {
    return value;
  }
  var isArr = isArray(value);
  if (isArr) {
    result = initCloneArray(value);
    if (!isDeep) {
      return copyArray(value, result);
    }
  } else {
    var tag = getTag(value),
        isFunc = tag == funcTag || tag == genTag;

    if (isBuffer(value)) {
      return cloneBuffer(value, isDeep);
    }
    if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
      result = (isFlat || isFunc) ? {} : initCloneObject(value);
      if (!isDeep) {
        return isFlat
          ? copySymbolsIn(value, baseAssignIn(result, value))
          : copySymbols(value, baseAssign(result, value));
      }
    } else {
      if (!cloneableTags[tag]) {
        return object ? value : {};
      }
      result = initCloneByTag(value, tag, isDeep);
    }
  }
  // Check for circular references and return its corresponding clone.
  stack || (stack = new Stack);
  var stacked = stack.get(value);
  if (stacked) {
    return stacked;
  }
  stack.set(value, result);

  if (isSet(value)) {
    value.forEach(function(subValue) {
      result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));
    });
  } else if (isMap(value)) {
    value.forEach(function(subValue, key) {
      result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));
    });
  }

  var keysFunc = isFull
    ? (isFlat ? getAllKeysIn : getAllKeys)
    : (isFlat ? keysIn : keys);

  var props = isArr ? undefined : keysFunc(value);
  arrayEach(props || value, function(subValue, key) {
    if (props) {
      key = subValue;
      subValue = value[key];
    }
    // Recursively populate clone (susceptible to call stack limits).
    assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
  });
  return result;
}

module.exports = baseClone;


/***/ }),

/***/ "./node_modules/lodash/_baseCreate.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseCreate.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js");

/** Built-in value references. */
var objectCreate = Object.create;

/**
 * The base implementation of `_.create` without support for assigning
 * properties to the created object.
 *
 * @private
 * @param {Object} proto The object to inherit from.
 * @returns {Object} Returns the new object.
 */
var baseCreate = (function() {
  function object() {}
  return function(proto) {
    if (!isObject(proto)) {
      return {};
    }
    if (objectCreate) {
      return objectCreate(proto);
    }
    object.prototype = proto;
    var result = new object;
    object.prototype = undefined;
    return result;
  };
}());

module.exports = baseCreate;


/***/ }),

/***/ "./node_modules/lodash/_baseEach.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_baseEach.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseForOwn = __webpack_require__(/*! ./_baseForOwn */ "./node_modules/lodash/_baseForOwn.js"),
    createBaseEach = __webpack_require__(/*! ./_createBaseEach */ "./node_modules/lodash/_createBaseEach.js");

/**
 * The base implementation of `_.forEach` without support for iteratee shorthands.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array|Object} Returns `collection`.
 */
var baseEach = createBaseEach(baseForOwn);

module.exports = baseEach;


/***/ }),

/***/ "./node_modules/lodash/_baseExtremum.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseExtremum.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/**
 * The base implementation of methods like `_.max` and `_.min` which accepts a
 * `comparator` to determine the extremum value.
 *
 * @private
 * @param {Array} array The array to iterate over.
 * @param {Function} iteratee The iteratee invoked per iteration.
 * @param {Function} comparator The comparator used to compare values.
 * @returns {*} Returns the extremum value.
 */
function baseExtremum(array, iteratee, comparator) {
  var index = -1,
      length = array.length;

  while (++index < length) {
    var value = array[index],
        current = iteratee(value);

    if (current != null && (computed === undefined
          ? (current === current && !isSymbol(current))
          : comparator(current, computed)
        )) {
      var computed = current,
          result = value;
    }
  }
  return result;
}

module.exports = baseExtremum;


/***/ }),

/***/ "./node_modules/lodash/_baseFilter.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseFilter.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseEach = __webpack_require__(/*! ./_baseEach */ "./node_modules/lodash/_baseEach.js");

/**
 * The base implementation of `_.filter` without support for iteratee shorthands.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} predicate The function invoked per iteration.
 * @returns {Array} Returns the new filtered array.
 */
function baseFilter(collection, predicate) {
  var result = [];
  baseEach(collection, function(value, index, collection) {
    if (predicate(value, index, collection)) {
      result.push(value);
    }
  });
  return result;
}

module.exports = baseFilter;


/***/ }),

/***/ "./node_modules/lodash/_baseFindIndex.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_baseFindIndex.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.findIndex` and `_.findLastIndex` without
 * support for iteratee shorthands.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {Function} predicate The function invoked per iteration.
 * @param {number} fromIndex The index to search from.
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {number} Returns the index of the matched value, else `-1`.
 */
function baseFindIndex(array, predicate, fromIndex, fromRight) {
  var length = array.length,
      index = fromIndex + (fromRight ? 1 : -1);

  while ((fromRight ? index-- : ++index < length)) {
    if (predicate(array[index], index, array)) {
      return index;
    }
  }
  return -1;
}

module.exports = baseFindIndex;


/***/ }),

/***/ "./node_modules/lodash/_baseFlatten.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseFlatten.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayPush = __webpack_require__(/*! ./_arrayPush */ "./node_modules/lodash/_arrayPush.js"),
    isFlattenable = __webpack_require__(/*! ./_isFlattenable */ "./node_modules/lodash/_isFlattenable.js");

/**
 * The base implementation of `_.flatten` with support for restricting flattening.
 *
 * @private
 * @param {Array} array The array to flatten.
 * @param {number} depth The maximum recursion depth.
 * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
 * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
 * @param {Array} [result=[]] The initial result value.
 * @returns {Array} Returns the new flattened array.
 */
function baseFlatten(array, depth, predicate, isStrict, result) {
  var index = -1,
      length = array.length;

  predicate || (predicate = isFlattenable);
  result || (result = []);

  while (++index < length) {
    var value = array[index];
    if (depth > 0 && predicate(value)) {
      if (depth > 1) {
        // Recursively flatten arrays (susceptible to call stack limits).
        baseFlatten(value, depth - 1, predicate, isStrict, result);
      } else {
        arrayPush(result, value);
      }
    } else if (!isStrict) {
      result[result.length] = value;
    }
  }
  return result;
}

module.exports = baseFlatten;


/***/ }),

/***/ "./node_modules/lodash/_baseFor.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseFor.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var createBaseFor = __webpack_require__(/*! ./_createBaseFor */ "./node_modules/lodash/_createBaseFor.js");

/**
 * The base implementation of `baseForOwn` which iterates over `object`
 * properties returned by `keysFunc` and invokes `iteratee` for each property.
 * Iteratee functions may exit iteration early by explicitly returning `false`.
 *
 * @private
 * @param {Object} object The object to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @param {Function} keysFunc The function to get the keys of `object`.
 * @returns {Object} Returns `object`.
 */
var baseFor = createBaseFor();

module.exports = baseFor;


/***/ }),

/***/ "./node_modules/lodash/_baseForOwn.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseForOwn.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFor = __webpack_require__(/*! ./_baseFor */ "./node_modules/lodash/_baseFor.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * The base implementation of `_.forOwn` without support for iteratee shorthands.
 *
 * @private
 * @param {Object} object The object to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Object} Returns `object`.
 */
function baseForOwn(object, iteratee) {
  return object && baseFor(object, iteratee, keys);
}

module.exports = baseForOwn;


/***/ }),

/***/ "./node_modules/lodash/_baseGet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseGet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/**
 * The base implementation of `_.get` without support for default values.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {Array|string} path The path of the property to get.
 * @returns {*} Returns the resolved value.
 */
function baseGet(object, path) {
  path = castPath(path, object);

  var index = 0,
      length = path.length;

  while (object != null && index < length) {
    object = object[toKey(path[index++])];
  }
  return (index && index == length) ? object : undefined;
}

module.exports = baseGet;


/***/ }),

/***/ "./node_modules/lodash/_baseGetAllKeys.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_baseGetAllKeys.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayPush = __webpack_require__(/*! ./_arrayPush */ "./node_modules/lodash/_arrayPush.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/**
 * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
 * `keysFunc` and `symbolsFunc` to get the enumerable property names and
 * symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {Function} keysFunc The function to get the keys of `object`.
 * @param {Function} symbolsFunc The function to get the symbols of `object`.
 * @returns {Array} Returns the array of property names and symbols.
 */
function baseGetAllKeys(object, keysFunc, symbolsFunc) {
  var result = keysFunc(object);
  return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
}

module.exports = baseGetAllKeys;


/***/ }),

/***/ "./node_modules/lodash/_baseGetTag.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseGetTag.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js"),
    getRawTag = __webpack_require__(/*! ./_getRawTag */ "./node_modules/lodash/_getRawTag.js"),
    objectToString = __webpack_require__(/*! ./_objectToString */ "./node_modules/lodash/_objectToString.js");

/** `Object#toString` result references. */
var nullTag = '[object Null]',
    undefinedTag = '[object Undefined]';

/** Built-in value references. */
var symToStringTag = Symbol ? Symbol.toStringTag : undefined;

/**
 * The base implementation of `getTag` without fallbacks for buggy environments.
 *
 * @private
 * @param {*} value The value to query.
 * @returns {string} Returns the `toStringTag`.
 */
function baseGetTag(value) {
  if (value == null) {
    return value === undefined ? undefinedTag : nullTag;
  }
  return (symToStringTag && symToStringTag in Object(value))
    ? getRawTag(value)
    : objectToString(value);
}

module.exports = baseGetTag;


/***/ }),

/***/ "./node_modules/lodash/_baseGt.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/_baseGt.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.gt` which doesn't coerce arguments.
 *
 * @private
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {boolean} Returns `true` if `value` is greater than `other`,
 *  else `false`.
 */
function baseGt(value, other) {
  return value > other;
}

module.exports = baseGt;


/***/ }),

/***/ "./node_modules/lodash/_baseHas.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseHas.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * The base implementation of `_.has` without support for deep paths.
 *
 * @private
 * @param {Object} [object] The object to query.
 * @param {Array|string} key The key to check.
 * @returns {boolean} Returns `true` if `key` exists, else `false`.
 */
function baseHas(object, key) {
  return object != null && hasOwnProperty.call(object, key);
}

module.exports = baseHas;


/***/ }),

/***/ "./node_modules/lodash/_baseHasIn.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseHasIn.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.hasIn` without support for deep paths.
 *
 * @private
 * @param {Object} [object] The object to query.
 * @param {Array|string} key The key to check.
 * @returns {boolean} Returns `true` if `key` exists, else `false`.
 */
function baseHasIn(object, key) {
  return object != null && key in Object(object);
}

module.exports = baseHasIn;


/***/ }),

/***/ "./node_modules/lodash/_baseIndexOf.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseIndexOf.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFindIndex = __webpack_require__(/*! ./_baseFindIndex */ "./node_modules/lodash/_baseFindIndex.js"),
    baseIsNaN = __webpack_require__(/*! ./_baseIsNaN */ "./node_modules/lodash/_baseIsNaN.js"),
    strictIndexOf = __webpack_require__(/*! ./_strictIndexOf */ "./node_modules/lodash/_strictIndexOf.js");

/**
 * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {*} value The value to search for.
 * @param {number} fromIndex The index to search from.
 * @returns {number} Returns the index of the matched value, else `-1`.
 */
function baseIndexOf(array, value, fromIndex) {
  return value === value
    ? strictIndexOf(array, value, fromIndex)
    : baseFindIndex(array, baseIsNaN, fromIndex);
}

module.exports = baseIndexOf;


/***/ }),

/***/ "./node_modules/lodash/_baseIsArguments.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_baseIsArguments.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var argsTag = '[object Arguments]';

/**
 * The base implementation of `_.isArguments`.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an `arguments` object,
 */
function baseIsArguments(value) {
  return isObjectLike(value) && baseGetTag(value) == argsTag;
}

module.exports = baseIsArguments;


/***/ }),

/***/ "./node_modules/lodash/_baseIsEqual.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseIsEqual.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsEqualDeep = __webpack_require__(/*! ./_baseIsEqualDeep */ "./node_modules/lodash/_baseIsEqualDeep.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/**
 * The base implementation of `_.isEqual` which supports partial comparisons
 * and tracks traversed objects.
 *
 * @private
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @param {boolean} bitmask The bitmask flags.
 *  1 - Unordered comparison
 *  2 - Partial comparison
 * @param {Function} [customizer] The function to customize comparisons.
 * @param {Object} [stack] Tracks traversed `value` and `other` objects.
 * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
 */
function baseIsEqual(value, other, bitmask, customizer, stack) {
  if (value === other) {
    return true;
  }
  if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
    return value !== value && other !== other;
  }
  return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
}

module.exports = baseIsEqual;


/***/ }),

/***/ "./node_modules/lodash/_baseIsEqualDeep.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_baseIsEqualDeep.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Stack = __webpack_require__(/*! ./_Stack */ "./node_modules/lodash/_Stack.js"),
    equalArrays = __webpack_require__(/*! ./_equalArrays */ "./node_modules/lodash/_equalArrays.js"),
    equalByTag = __webpack_require__(/*! ./_equalByTag */ "./node_modules/lodash/_equalByTag.js"),
    equalObjects = __webpack_require__(/*! ./_equalObjects */ "./node_modules/lodash/_equalObjects.js"),
    getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isTypedArray = __webpack_require__(/*! ./isTypedArray */ "./node_modules/lodash/isTypedArray.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1;

/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
    arrayTag = '[object Array]',
    objectTag = '[object Object]';

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * A specialized version of `baseIsEqual` for arrays and objects which performs
 * deep comparisons and tracks traversed objects enabling objects with circular
 * references to be compared.
 *
 * @private
 * @param {Object} object The object to compare.
 * @param {Object} other The other object to compare.
 * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
 * @param {Function} customizer The function to customize comparisons.
 * @param {Function} equalFunc The function to determine equivalents of values.
 * @param {Object} [stack] Tracks traversed `object` and `other` objects.
 * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
 */
function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
  var objIsArr = isArray(object),
      othIsArr = isArray(other),
      objTag = objIsArr ? arrayTag : getTag(object),
      othTag = othIsArr ? arrayTag : getTag(other);

  objTag = objTag == argsTag ? objectTag : objTag;
  othTag = othTag == argsTag ? objectTag : othTag;

  var objIsObj = objTag == objectTag,
      othIsObj = othTag == objectTag,
      isSameTag = objTag == othTag;

  if (isSameTag && isBuffer(object)) {
    if (!isBuffer(other)) {
      return false;
    }
    objIsArr = true;
    objIsObj = false;
  }
  if (isSameTag && !objIsObj) {
    stack || (stack = new Stack);
    return (objIsArr || isTypedArray(object))
      ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
      : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
  }
  if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
    var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
        othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');

    if (objIsWrapped || othIsWrapped) {
      var objUnwrapped = objIsWrapped ? object.value() : object,
          othUnwrapped = othIsWrapped ? other.value() : other;

      stack || (stack = new Stack);
      return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
    }
  }
  if (!isSameTag) {
    return false;
  }
  stack || (stack = new Stack);
  return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
}

module.exports = baseIsEqualDeep;


/***/ }),

/***/ "./node_modules/lodash/_baseIsMap.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseIsMap.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var mapTag = '[object Map]';

/**
 * The base implementation of `_.isMap` without Node.js optimizations.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a map, else `false`.
 */
function baseIsMap(value) {
  return isObjectLike(value) && getTag(value) == mapTag;
}

module.exports = baseIsMap;


/***/ }),

/***/ "./node_modules/lodash/_baseIsMatch.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseIsMatch.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Stack = __webpack_require__(/*! ./_Stack */ "./node_modules/lodash/_Stack.js"),
    baseIsEqual = __webpack_require__(/*! ./_baseIsEqual */ "./node_modules/lodash/_baseIsEqual.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
    COMPARE_UNORDERED_FLAG = 2;

/**
 * The base implementation of `_.isMatch` without support for iteratee shorthands.
 *
 * @private
 * @param {Object} object The object to inspect.
 * @param {Object} source The object of property values to match.
 * @param {Array} matchData The property names, values, and compare flags to match.
 * @param {Function} [customizer] The function to customize comparisons.
 * @returns {boolean} Returns `true` if `object` is a match, else `false`.
 */
function baseIsMatch(object, source, matchData, customizer) {
  var index = matchData.length,
      length = index,
      noCustomizer = !customizer;

  if (object == null) {
    return !length;
  }
  object = Object(object);
  while (index--) {
    var data = matchData[index];
    if ((noCustomizer && data[2])
          ? data[1] !== object[data[0]]
          : !(data[0] in object)
        ) {
      return false;
    }
  }
  while (++index < length) {
    data = matchData[index];
    var key = data[0],
        objValue = object[key],
        srcValue = data[1];

    if (noCustomizer && data[2]) {
      if (objValue === undefined && !(key in object)) {
        return false;
      }
    } else {
      var stack = new Stack;
      if (customizer) {
        var result = customizer(objValue, srcValue, key, object, source, stack);
      }
      if (!(result === undefined
            ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)
            : result
          )) {
        return false;
      }
    }
  }
  return true;
}

module.exports = baseIsMatch;


/***/ }),

/***/ "./node_modules/lodash/_baseIsNaN.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseIsNaN.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.isNaN` without support for number objects.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
 */
function baseIsNaN(value) {
  return value !== value;
}

module.exports = baseIsNaN;


/***/ }),

/***/ "./node_modules/lodash/_baseIsNative.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseIsNative.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isFunction = __webpack_require__(/*! ./isFunction */ "./node_modules/lodash/isFunction.js"),
    isMasked = __webpack_require__(/*! ./_isMasked */ "./node_modules/lodash/_isMasked.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    toSource = __webpack_require__(/*! ./_toSource */ "./node_modules/lodash/_toSource.js");

/**
 * Used to match `RegExp`
 * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
 */
var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;

/** Used to detect host constructors (Safari). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;

/** Used for built-in method references. */
var funcProto = Function.prototype,
    objectProto = Object.prototype;

/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);

/**
 * The base implementation of `_.isNative` without bad shim checks.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a native function,
 *  else `false`.
 */
function baseIsNative(value) {
  if (!isObject(value) || isMasked(value)) {
    return false;
  }
  var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
  return pattern.test(toSource(value));
}

module.exports = baseIsNative;


/***/ }),

/***/ "./node_modules/lodash/_baseIsSet.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseIsSet.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var setTag = '[object Set]';

/**
 * The base implementation of `_.isSet` without Node.js optimizations.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a set, else `false`.
 */
function baseIsSet(value) {
  return isObjectLike(value) && getTag(value) == setTag;
}

module.exports = baseIsSet;


/***/ }),

/***/ "./node_modules/lodash/_baseIsTypedArray.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_baseIsTypedArray.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isLength = __webpack_require__(/*! ./isLength */ "./node_modules/lodash/isLength.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
    arrayTag = '[object Array]',
    boolTag = '[object Boolean]',
    dateTag = '[object Date]',
    errorTag = '[object Error]',
    funcTag = '[object Function]',
    mapTag = '[object Map]',
    numberTag = '[object Number]',
    objectTag = '[object Object]',
    regexpTag = '[object RegExp]',
    setTag = '[object Set]',
    stringTag = '[object String]',
    weakMapTag = '[object WeakMap]';

var arrayBufferTag = '[object ArrayBuffer]',
    dataViewTag = '[object DataView]',
    float32Tag = '[object Float32Array]',
    float64Tag = '[object Float64Array]',
    int8Tag = '[object Int8Array]',
    int16Tag = '[object Int16Array]',
    int32Tag = '[object Int32Array]',
    uint8Tag = '[object Uint8Array]',
    uint8ClampedTag = '[object Uint8ClampedArray]',
    uint16Tag = '[object Uint16Array]',
    uint32Tag = '[object Uint32Array]';

/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
typedArrayTags[errorTag] = typedArrayTags[funcTag] =
typedArrayTags[mapTag] = typedArrayTags[numberTag] =
typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
typedArrayTags[setTag] = typedArrayTags[stringTag] =
typedArrayTags[weakMapTag] = false;

/**
 * The base implementation of `_.isTypedArray` without Node.js optimizations.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
 */
function baseIsTypedArray(value) {
  return isObjectLike(value) &&
    isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
}

module.exports = baseIsTypedArray;


/***/ }),

/***/ "./node_modules/lodash/_baseIteratee.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseIteratee.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseMatches = __webpack_require__(/*! ./_baseMatches */ "./node_modules/lodash/_baseMatches.js"),
    baseMatchesProperty = __webpack_require__(/*! ./_baseMatchesProperty */ "./node_modules/lodash/_baseMatchesProperty.js"),
    identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    property = __webpack_require__(/*! ./property */ "./node_modules/lodash/property.js");

/**
 * The base implementation of `_.iteratee`.
 *
 * @private
 * @param {*} [value=_.identity] The value to convert to an iteratee.
 * @returns {Function} Returns the iteratee.
 */
function baseIteratee(value) {
  // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
  // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
  if (typeof value == 'function') {
    return value;
  }
  if (value == null) {
    return identity;
  }
  if (typeof value == 'object') {
    return isArray(value)
      ? baseMatchesProperty(value[0], value[1])
      : baseMatches(value);
  }
  return property(value);
}

module.exports = baseIteratee;


/***/ }),

/***/ "./node_modules/lodash/_baseKeys.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_baseKeys.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isPrototype = __webpack_require__(/*! ./_isPrototype */ "./node_modules/lodash/_isPrototype.js"),
    nativeKeys = __webpack_require__(/*! ./_nativeKeys */ "./node_modules/lodash/_nativeKeys.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 */
function baseKeys(object) {
  if (!isPrototype(object)) {
    return nativeKeys(object);
  }
  var result = [];
  for (var key in Object(object)) {
    if (hasOwnProperty.call(object, key) && key != 'constructor') {
      result.push(key);
    }
  }
  return result;
}

module.exports = baseKeys;


/***/ }),

/***/ "./node_modules/lodash/_baseKeysIn.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseKeysIn.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    isPrototype = __webpack_require__(/*! ./_isPrototype */ "./node_modules/lodash/_isPrototype.js"),
    nativeKeysIn = __webpack_require__(/*! ./_nativeKeysIn */ "./node_modules/lodash/_nativeKeysIn.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 */
function baseKeysIn(object) {
  if (!isObject(object)) {
    return nativeKeysIn(object);
  }
  var isProto = isPrototype(object),
      result = [];

  for (var key in object) {
    if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
      result.push(key);
    }
  }
  return result;
}

module.exports = baseKeysIn;


/***/ }),

/***/ "./node_modules/lodash/_baseLt.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/_baseLt.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.lt` which doesn't coerce arguments.
 *
 * @private
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {boolean} Returns `true` if `value` is less than `other`,
 *  else `false`.
 */
function baseLt(value, other) {
  return value < other;
}

module.exports = baseLt;


/***/ }),

/***/ "./node_modules/lodash/_baseMap.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseMap.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseEach = __webpack_require__(/*! ./_baseEach */ "./node_modules/lodash/_baseEach.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js");

/**
 * The base implementation of `_.map` without support for iteratee shorthands.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array} Returns the new mapped array.
 */
function baseMap(collection, iteratee) {
  var index = -1,
      result = isArrayLike(collection) ? Array(collection.length) : [];

  baseEach(collection, function(value, key, collection) {
    result[++index] = iteratee(value, key, collection);
  });
  return result;
}

module.exports = baseMap;


/***/ }),

/***/ "./node_modules/lodash/_baseMatches.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseMatches.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsMatch = __webpack_require__(/*! ./_baseIsMatch */ "./node_modules/lodash/_baseIsMatch.js"),
    getMatchData = __webpack_require__(/*! ./_getMatchData */ "./node_modules/lodash/_getMatchData.js"),
    matchesStrictComparable = __webpack_require__(/*! ./_matchesStrictComparable */ "./node_modules/lodash/_matchesStrictComparable.js");

/**
 * The base implementation of `_.matches` which doesn't clone `source`.
 *
 * @private
 * @param {Object} source The object of property values to match.
 * @returns {Function} Returns the new spec function.
 */
function baseMatches(source) {
  var matchData = getMatchData(source);
  if (matchData.length == 1 && matchData[0][2]) {
    return matchesStrictComparable(matchData[0][0], matchData[0][1]);
  }
  return function(object) {
    return object === source || baseIsMatch(object, source, matchData);
  };
}

module.exports = baseMatches;


/***/ }),

/***/ "./node_modules/lodash/_baseMatchesProperty.js":
/*!*****************************************************!*\
  !*** ./node_modules/lodash/_baseMatchesProperty.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsEqual = __webpack_require__(/*! ./_baseIsEqual */ "./node_modules/lodash/_baseIsEqual.js"),
    get = __webpack_require__(/*! ./get */ "./node_modules/lodash/get.js"),
    hasIn = __webpack_require__(/*! ./hasIn */ "./node_modules/lodash/hasIn.js"),
    isKey = __webpack_require__(/*! ./_isKey */ "./node_modules/lodash/_isKey.js"),
    isStrictComparable = __webpack_require__(/*! ./_isStrictComparable */ "./node_modules/lodash/_isStrictComparable.js"),
    matchesStrictComparable = __webpack_require__(/*! ./_matchesStrictComparable */ "./node_modules/lodash/_matchesStrictComparable.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
    COMPARE_UNORDERED_FLAG = 2;

/**
 * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
 *
 * @private
 * @param {string} path The path of the property to get.
 * @param {*} srcValue The value to match.
 * @returns {Function} Returns the new spec function.
 */
function baseMatchesProperty(path, srcValue) {
  if (isKey(path) && isStrictComparable(srcValue)) {
    return matchesStrictComparable(toKey(path), srcValue);
  }
  return function(object) {
    var objValue = get(object, path);
    return (objValue === undefined && objValue === srcValue)
      ? hasIn(object, path)
      : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
  };
}

module.exports = baseMatchesProperty;


/***/ }),

/***/ "./node_modules/lodash/_baseMerge.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseMerge.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Stack = __webpack_require__(/*! ./_Stack */ "./node_modules/lodash/_Stack.js"),
    assignMergeValue = __webpack_require__(/*! ./_assignMergeValue */ "./node_modules/lodash/_assignMergeValue.js"),
    baseFor = __webpack_require__(/*! ./_baseFor */ "./node_modules/lodash/_baseFor.js"),
    baseMergeDeep = __webpack_require__(/*! ./_baseMergeDeep */ "./node_modules/lodash/_baseMergeDeep.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js"),
    safeGet = __webpack_require__(/*! ./_safeGet */ "./node_modules/lodash/_safeGet.js");

/**
 * The base implementation of `_.merge` without support for multiple sources.
 *
 * @private
 * @param {Object} object The destination object.
 * @param {Object} source The source object.
 * @param {number} srcIndex The index of `source`.
 * @param {Function} [customizer] The function to customize merged values.
 * @param {Object} [stack] Tracks traversed source values and their merged
 *  counterparts.
 */
function baseMerge(object, source, srcIndex, customizer, stack) {
  if (object === source) {
    return;
  }
  baseFor(source, function(srcValue, key) {
    stack || (stack = new Stack);
    if (isObject(srcValue)) {
      baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
    }
    else {
      var newValue = customizer
        ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)
        : undefined;

      if (newValue === undefined) {
        newValue = srcValue;
      }
      assignMergeValue(object, key, newValue);
    }
  }, keysIn);
}

module.exports = baseMerge;


/***/ }),

/***/ "./node_modules/lodash/_baseMergeDeep.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_baseMergeDeep.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assignMergeValue = __webpack_require__(/*! ./_assignMergeValue */ "./node_modules/lodash/_assignMergeValue.js"),
    cloneBuffer = __webpack_require__(/*! ./_cloneBuffer */ "./node_modules/lodash/_cloneBuffer.js"),
    cloneTypedArray = __webpack_require__(/*! ./_cloneTypedArray */ "./node_modules/lodash/_cloneTypedArray.js"),
    copyArray = __webpack_require__(/*! ./_copyArray */ "./node_modules/lodash/_copyArray.js"),
    initCloneObject = __webpack_require__(/*! ./_initCloneObject */ "./node_modules/lodash/_initCloneObject.js"),
    isArguments = __webpack_require__(/*! ./isArguments */ "./node_modules/lodash/isArguments.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isArrayLikeObject = __webpack_require__(/*! ./isArrayLikeObject */ "./node_modules/lodash/isArrayLikeObject.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isFunction = __webpack_require__(/*! ./isFunction */ "./node_modules/lodash/isFunction.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    isPlainObject = __webpack_require__(/*! ./isPlainObject */ "./node_modules/lodash/isPlainObject.js"),
    isTypedArray = __webpack_require__(/*! ./isTypedArray */ "./node_modules/lodash/isTypedArray.js"),
    safeGet = __webpack_require__(/*! ./_safeGet */ "./node_modules/lodash/_safeGet.js"),
    toPlainObject = __webpack_require__(/*! ./toPlainObject */ "./node_modules/lodash/toPlainObject.js");

/**
 * A specialized version of `baseMerge` for arrays and objects which performs
 * deep merges and tracks traversed objects enabling objects with circular
 * references to be merged.
 *
 * @private
 * @param {Object} object The destination object.
 * @param {Object} source The source object.
 * @param {string} key The key of the value to merge.
 * @param {number} srcIndex The index of `source`.
 * @param {Function} mergeFunc The function to merge values.
 * @param {Function} [customizer] The function to customize assigned values.
 * @param {Object} [stack] Tracks traversed source values and their merged
 *  counterparts.
 */
function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
  var objValue = safeGet(object, key),
      srcValue = safeGet(source, key),
      stacked = stack.get(srcValue);

  if (stacked) {
    assignMergeValue(object, key, stacked);
    return;
  }
  var newValue = customizer
    ? customizer(objValue, srcValue, (key + ''), object, source, stack)
    : undefined;

  var isCommon = newValue === undefined;

  if (isCommon) {
    var isArr = isArray(srcValue),
        isBuff = !isArr && isBuffer(srcValue),
        isTyped = !isArr && !isBuff && isTypedArray(srcValue);

    newValue = srcValue;
    if (isArr || isBuff || isTyped) {
      if (isArray(objValue)) {
        newValue = objValue;
      }
      else if (isArrayLikeObject(objValue)) {
        newValue = copyArray(objValue);
      }
      else if (isBuff) {
        isCommon = false;
        newValue = cloneBuffer(srcValue, true);
      }
      else if (isTyped) {
        isCommon = false;
        newValue = cloneTypedArray(srcValue, true);
      }
      else {
        newValue = [];
      }
    }
    else if (isPlainObject(srcValue) || isArguments(srcValue)) {
      newValue = objValue;
      if (isArguments(objValue)) {
        newValue = toPlainObject(objValue);
      }
      else if (!isObject(objValue) || isFunction(objValue)) {
        newValue = initCloneObject(srcValue);
      }
    }
    else {
      isCommon = false;
    }
  }
  if (isCommon) {
    // Recursively merge objects and arrays (susceptible to call stack limits).
    stack.set(srcValue, newValue);
    mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
    stack['delete'](srcValue);
  }
  assignMergeValue(object, key, newValue);
}

module.exports = baseMergeDeep;


/***/ }),

/***/ "./node_modules/lodash/_baseOrderBy.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseOrderBy.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    baseMap = __webpack_require__(/*! ./_baseMap */ "./node_modules/lodash/_baseMap.js"),
    baseSortBy = __webpack_require__(/*! ./_baseSortBy */ "./node_modules/lodash/_baseSortBy.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    compareMultiple = __webpack_require__(/*! ./_compareMultiple */ "./node_modules/lodash/_compareMultiple.js"),
    identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js");

/**
 * The base implementation of `_.orderBy` without param guards.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
 * @param {string[]} orders The sort orders of `iteratees`.
 * @returns {Array} Returns the new sorted array.
 */
function baseOrderBy(collection, iteratees, orders) {
  var index = -1;
  iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(baseIteratee));

  var result = baseMap(collection, function(value, key, collection) {
    var criteria = arrayMap(iteratees, function(iteratee) {
      return iteratee(value);
    });
    return { 'criteria': criteria, 'index': ++index, 'value': value };
  });

  return baseSortBy(result, function(object, other) {
    return compareMultiple(object, other, orders);
  });
}

module.exports = baseOrderBy;


/***/ }),

/***/ "./node_modules/lodash/_basePick.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_basePick.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var basePickBy = __webpack_require__(/*! ./_basePickBy */ "./node_modules/lodash/_basePickBy.js"),
    hasIn = __webpack_require__(/*! ./hasIn */ "./node_modules/lodash/hasIn.js");

/**
 * The base implementation of `_.pick` without support for individual
 * property identifiers.
 *
 * @private
 * @param {Object} object The source object.
 * @param {string[]} paths The property paths to pick.
 * @returns {Object} Returns the new object.
 */
function basePick(object, paths) {
  return basePickBy(object, paths, function(value, path) {
    return hasIn(object, path);
  });
}

module.exports = basePick;


/***/ }),

/***/ "./node_modules/lodash/_basePickBy.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_basePickBy.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGet = __webpack_require__(/*! ./_baseGet */ "./node_modules/lodash/_baseGet.js"),
    baseSet = __webpack_require__(/*! ./_baseSet */ "./node_modules/lodash/_baseSet.js"),
    castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js");

/**
 * The base implementation of  `_.pickBy` without support for iteratee shorthands.
 *
 * @private
 * @param {Object} object The source object.
 * @param {string[]} paths The property paths to pick.
 * @param {Function} predicate The function invoked per property.
 * @returns {Object} Returns the new object.
 */
function basePickBy(object, paths, predicate) {
  var index = -1,
      length = paths.length,
      result = {};

  while (++index < length) {
    var path = paths[index],
        value = baseGet(object, path);

    if (predicate(value, path)) {
      baseSet(result, castPath(path, object), value);
    }
  }
  return result;
}

module.exports = basePickBy;


/***/ }),

/***/ "./node_modules/lodash/_baseProperty.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseProperty.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.property` without support for deep paths.
 *
 * @private
 * @param {string} key The key of the property to get.
 * @returns {Function} Returns the new accessor function.
 */
function baseProperty(key) {
  return function(object) {
    return object == null ? undefined : object[key];
  };
}

module.exports = baseProperty;


/***/ }),

/***/ "./node_modules/lodash/_basePropertyDeep.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_basePropertyDeep.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGet = __webpack_require__(/*! ./_baseGet */ "./node_modules/lodash/_baseGet.js");

/**
 * A specialized version of `baseProperty` which supports deep paths.
 *
 * @private
 * @param {Array|string} path The path of the property to get.
 * @returns {Function} Returns the new accessor function.
 */
function basePropertyDeep(path) {
  return function(object) {
    return baseGet(object, path);
  };
}

module.exports = basePropertyDeep;


/***/ }),

/***/ "./node_modules/lodash/_baseRange.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseRange.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeCeil = Math.ceil,
    nativeMax = Math.max;

/**
 * The base implementation of `_.range` and `_.rangeRight` which doesn't
 * coerce arguments.
 *
 * @private
 * @param {number} start The start of the range.
 * @param {number} end The end of the range.
 * @param {number} step The value to increment or decrement by.
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {Array} Returns the range of numbers.
 */
function baseRange(start, end, step, fromRight) {
  var index = -1,
      length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
      result = Array(length);

  while (length--) {
    result[fromRight ? length : ++index] = start;
    start += step;
  }
  return result;
}

module.exports = baseRange;


/***/ }),

/***/ "./node_modules/lodash/_baseReduce.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseReduce.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.reduce` and `_.reduceRight`, without support
 * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @param {*} accumulator The initial value.
 * @param {boolean} initAccum Specify using the first or last element of
 *  `collection` as the initial value.
 * @param {Function} eachFunc The function to iterate over `collection`.
 * @returns {*} Returns the accumulated value.
 */
function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
  eachFunc(collection, function(value, index, collection) {
    accumulator = initAccum
      ? (initAccum = false, value)
      : iteratee(accumulator, value, index, collection);
  });
  return accumulator;
}

module.exports = baseReduce;


/***/ }),

/***/ "./node_modules/lodash/_baseRest.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_baseRest.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js"),
    overRest = __webpack_require__(/*! ./_overRest */ "./node_modules/lodash/_overRest.js"),
    setToString = __webpack_require__(/*! ./_setToString */ "./node_modules/lodash/_setToString.js");

/**
 * The base implementation of `_.rest` which doesn't validate or coerce arguments.
 *
 * @private
 * @param {Function} func The function to apply a rest parameter to.
 * @param {number} [start=func.length-1] The start position of the rest parameter.
 * @returns {Function} Returns the new function.
 */
function baseRest(func, start) {
  return setToString(overRest(func, start, identity), func + '');
}

module.exports = baseRest;


/***/ }),

/***/ "./node_modules/lodash/_baseSet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseSet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assignValue = __webpack_require__(/*! ./_assignValue */ "./node_modules/lodash/_assignValue.js"),
    castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js"),
    isIndex = __webpack_require__(/*! ./_isIndex */ "./node_modules/lodash/_isIndex.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/**
 * The base implementation of `_.set`.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {Array|string} path The path of the property to set.
 * @param {*} value The value to set.
 * @param {Function} [customizer] The function to customize path creation.
 * @returns {Object} Returns `object`.
 */
function baseSet(object, path, value, customizer) {
  if (!isObject(object)) {
    return object;
  }
  path = castPath(path, object);

  var index = -1,
      length = path.length,
      lastIndex = length - 1,
      nested = object;

  while (nested != null && ++index < length) {
    var key = toKey(path[index]),
        newValue = value;

    if (index != lastIndex) {
      var objValue = nested[key];
      newValue = customizer ? customizer(objValue, key, nested) : undefined;
      if (newValue === undefined) {
        newValue = isObject(objValue)
          ? objValue
          : (isIndex(path[index + 1]) ? [] : {});
      }
    }
    assignValue(nested, key, newValue);
    nested = nested[key];
  }
  return object;
}

module.exports = baseSet;


/***/ }),

/***/ "./node_modules/lodash/_baseSetToString.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_baseSetToString.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var constant = __webpack_require__(/*! ./constant */ "./node_modules/lodash/constant.js"),
    defineProperty = __webpack_require__(/*! ./_defineProperty */ "./node_modules/lodash/_defineProperty.js"),
    identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js");

/**
 * The base implementation of `setToString` without support for hot loop shorting.
 *
 * @private
 * @param {Function} func The function to modify.
 * @param {Function} string The `toString` result.
 * @returns {Function} Returns `func`.
 */
var baseSetToString = !defineProperty ? identity : function(func, string) {
  return defineProperty(func, 'toString', {
    'configurable': true,
    'enumerable': false,
    'value': constant(string),
    'writable': true
  });
};

module.exports = baseSetToString;


/***/ }),

/***/ "./node_modules/lodash/_baseSortBy.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseSortBy.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.sortBy` which uses `comparer` to define the
 * sort order of `array` and replaces criteria objects with their corresponding
 * values.
 *
 * @private
 * @param {Array} array The array to sort.
 * @param {Function} comparer The function to define sort order.
 * @returns {Array} Returns `array`.
 */
function baseSortBy(array, comparer) {
  var length = array.length;

  array.sort(comparer);
  while (length--) {
    array[length] = array[length].value;
  }
  return array;
}

module.exports = baseSortBy;


/***/ }),

/***/ "./node_modules/lodash/_baseTimes.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseTimes.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.times` without support for iteratee shorthands
 * or max array length checks.
 *
 * @private
 * @param {number} n The number of times to invoke `iteratee`.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array} Returns the array of results.
 */
function baseTimes(n, iteratee) {
  var index = -1,
      result = Array(n);

  while (++index < n) {
    result[index] = iteratee(index);
  }
  return result;
}

module.exports = baseTimes;


/***/ }),

/***/ "./node_modules/lodash/_baseToString.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseToString.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js"),
    arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;

/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
    symbolToString = symbolProto ? symbolProto.toString : undefined;

/**
 * The base implementation of `_.toString` which doesn't convert nullish
 * values to empty strings.
 *
 * @private
 * @param {*} value The value to process.
 * @returns {string} Returns the string.
 */
function baseToString(value) {
  // Exit early for strings to avoid a performance hit in some environments.
  if (typeof value == 'string') {
    return value;
  }
  if (isArray(value)) {
    // Recursively convert values (susceptible to call stack limits).
    return arrayMap(value, baseToString) + '';
  }
  if (isSymbol(value)) {
    return symbolToString ? symbolToString.call(value) : '';
  }
  var result = (value + '');
  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}

module.exports = baseToString;


/***/ }),

/***/ "./node_modules/lodash/_baseUnary.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseUnary.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.unary` without support for storing metadata.
 *
 * @private
 * @param {Function} func The function to cap arguments for.
 * @returns {Function} Returns the new capped function.
 */
function baseUnary(func) {
  return function(value) {
    return func(value);
  };
}

module.exports = baseUnary;


/***/ }),

/***/ "./node_modules/lodash/_baseUniq.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_baseUniq.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var SetCache = __webpack_require__(/*! ./_SetCache */ "./node_modules/lodash/_SetCache.js"),
    arrayIncludes = __webpack_require__(/*! ./_arrayIncludes */ "./node_modules/lodash/_arrayIncludes.js"),
    arrayIncludesWith = __webpack_require__(/*! ./_arrayIncludesWith */ "./node_modules/lodash/_arrayIncludesWith.js"),
    cacheHas = __webpack_require__(/*! ./_cacheHas */ "./node_modules/lodash/_cacheHas.js"),
    createSet = __webpack_require__(/*! ./_createSet */ "./node_modules/lodash/_createSet.js"),
    setToArray = __webpack_require__(/*! ./_setToArray */ "./node_modules/lodash/_setToArray.js");

/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;

/**
 * The base implementation of `_.uniqBy` without support for iteratee shorthands.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {Function} [iteratee] The iteratee invoked per element.
 * @param {Function} [comparator] The comparator invoked per element.
 * @returns {Array} Returns the new duplicate free array.
 */
function baseUniq(array, iteratee, comparator) {
  var index = -1,
      includes = arrayIncludes,
      length = array.length,
      isCommon = true,
      result = [],
      seen = result;

  if (comparator) {
    isCommon = false;
    includes = arrayIncludesWith;
  }
  else if (length >= LARGE_ARRAY_SIZE) {
    var set = iteratee ? null : createSet(array);
    if (set) {
      return setToArray(set);
    }
    isCommon = false;
    includes = cacheHas;
    seen = new SetCache;
  }
  else {
    seen = iteratee ? [] : result;
  }
  outer:
  while (++index < length) {
    var value = array[index],
        computed = iteratee ? iteratee(value) : value;

    value = (comparator || value !== 0) ? value : 0;
    if (isCommon && computed === computed) {
      var seenIndex = seen.length;
      while (seenIndex--) {
        if (seen[seenIndex] === computed) {
          continue outer;
        }
      }
      if (iteratee) {
        seen.push(computed);
      }
      result.push(value);
    }
    else if (!includes(seen, computed, comparator)) {
      if (seen !== result) {
        seen.push(computed);
      }
      result.push(value);
    }
  }
  return result;
}

module.exports = baseUniq;


/***/ }),

/***/ "./node_modules/lodash/_baseValues.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseValues.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js");

/**
 * The base implementation of `_.values` and `_.valuesIn` which creates an
 * array of `object` property values corresponding to the property names
 * of `props`.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {Array} props The property names to get values for.
 * @returns {Object} Returns the array of property values.
 */
function baseValues(object, props) {
  return arrayMap(props, function(key) {
    return object[key];
  });
}

module.exports = baseValues;


/***/ }),

/***/ "./node_modules/lodash/_baseZipObject.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_baseZipObject.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
 *
 * @private
 * @param {Array} props The property identifiers.
 * @param {Array} values The property values.
 * @param {Function} assignFunc The function to assign values.
 * @returns {Object} Returns the new object.
 */
function baseZipObject(props, values, assignFunc) {
  var index = -1,
      length = props.length,
      valsLength = values.length,
      result = {};

  while (++index < length) {
    var value = index < valsLength ? values[index] : undefined;
    assignFunc(result, props[index], value);
  }
  return result;
}

module.exports = baseZipObject;


/***/ }),

/***/ "./node_modules/lodash/_cacheHas.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_cacheHas.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if a `cache` value for `key` exists.
 *
 * @private
 * @param {Object} cache The cache to query.
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function cacheHas(cache, key) {
  return cache.has(key);
}

module.exports = cacheHas;


/***/ }),

/***/ "./node_modules/lodash/_castFunction.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_castFunction.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js");

/**
 * Casts `value` to `identity` if it's not a function.
 *
 * @private
 * @param {*} value The value to inspect.
 * @returns {Function} Returns cast function.
 */
function castFunction(value) {
  return typeof value == 'function' ? value : identity;
}

module.exports = castFunction;


/***/ }),

/***/ "./node_modules/lodash/_castPath.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_castPath.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isKey = __webpack_require__(/*! ./_isKey */ "./node_modules/lodash/_isKey.js"),
    stringToPath = __webpack_require__(/*! ./_stringToPath */ "./node_modules/lodash/_stringToPath.js"),
    toString = __webpack_require__(/*! ./toString */ "./node_modules/lodash/toString.js");

/**
 * Casts `value` to a path array if it's not one.
 *
 * @private
 * @param {*} value The value to inspect.
 * @param {Object} [object] The object to query keys on.
 * @returns {Array} Returns the cast property path array.
 */
function castPath(value, object) {
  if (isArray(value)) {
    return value;
  }
  return isKey(value, object) ? [value] : stringToPath(toString(value));
}

module.exports = castPath;


/***/ }),

/***/ "./node_modules/lodash/_cloneArrayBuffer.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_cloneArrayBuffer.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Uint8Array = __webpack_require__(/*! ./_Uint8Array */ "./node_modules/lodash/_Uint8Array.js");

/**
 * Creates a clone of `arrayBuffer`.
 *
 * @private
 * @param {ArrayBuffer} arrayBuffer The array buffer to clone.
 * @returns {ArrayBuffer} Returns the cloned array buffer.
 */
function cloneArrayBuffer(arrayBuffer) {
  var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
  new Uint8Array(result).set(new Uint8Array(arrayBuffer));
  return result;
}

module.exports = cloneArrayBuffer;


/***/ }),

/***/ "./node_modules/lodash/_cloneBuffer.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_cloneBuffer.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module) {var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/** Detect free variable `exports`. */
var freeExports =  true && exports && !exports.nodeType && exports;

/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;

/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;

/** Built-in value references. */
var Buffer = moduleExports ? root.Buffer : undefined,
    allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined;

/**
 * Creates a clone of  `buffer`.
 *
 * @private
 * @param {Buffer} buffer The buffer to clone.
 * @param {boolean} [isDeep] Specify a deep clone.
 * @returns {Buffer} Returns the cloned buffer.
 */
function cloneBuffer(buffer, isDeep) {
  if (isDeep) {
    return buffer.slice();
  }
  var length = buffer.length,
      result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);

  buffer.copy(result);
  return result;
}

module.exports = cloneBuffer;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/lodash/_cloneDataView.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_cloneDataView.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var cloneArrayBuffer = __webpack_require__(/*! ./_cloneArrayBuffer */ "./node_modules/lodash/_cloneArrayBuffer.js");

/**
 * Creates a clone of `dataView`.
 *
 * @private
 * @param {Object} dataView The data view to clone.
 * @param {boolean} [isDeep] Specify a deep clone.
 * @returns {Object} Returns the cloned data view.
 */
function cloneDataView(dataView, isDeep) {
  var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
  return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
}

module.exports = cloneDataView;


/***/ }),

/***/ "./node_modules/lodash/_cloneRegExp.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_cloneRegExp.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to match `RegExp` flags from their coerced string values. */
var reFlags = /\w*$/;

/**
 * Creates a clone of `regexp`.
 *
 * @private
 * @param {Object} regexp The regexp to clone.
 * @returns {Object} Returns the cloned regexp.
 */
function cloneRegExp(regexp) {
  var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
  result.lastIndex = regexp.lastIndex;
  return result;
}

module.exports = cloneRegExp;


/***/ }),

/***/ "./node_modules/lodash/_cloneSymbol.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_cloneSymbol.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js");

/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
    symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;

/**
 * Creates a clone of the `symbol` object.
 *
 * @private
 * @param {Object} symbol The symbol object to clone.
 * @returns {Object} Returns the cloned symbol object.
 */
function cloneSymbol(symbol) {
  return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
}

module.exports = cloneSymbol;


/***/ }),

/***/ "./node_modules/lodash/_cloneTypedArray.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_cloneTypedArray.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var cloneArrayBuffer = __webpack_require__(/*! ./_cloneArrayBuffer */ "./node_modules/lodash/_cloneArrayBuffer.js");

/**
 * Creates a clone of `typedArray`.
 *
 * @private
 * @param {Object} typedArray The typed array to clone.
 * @param {boolean} [isDeep] Specify a deep clone.
 * @returns {Object} Returns the cloned typed array.
 */
function cloneTypedArray(typedArray, isDeep) {
  var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
  return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
}

module.exports = cloneTypedArray;


/***/ }),

/***/ "./node_modules/lodash/_compareAscending.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_compareAscending.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/**
 * Compares values to sort them in ascending order.
 *
 * @private
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {number} Returns the sort order indicator for `value`.
 */
function compareAscending(value, other) {
  if (value !== other) {
    var valIsDefined = value !== undefined,
        valIsNull = value === null,
        valIsReflexive = value === value,
        valIsSymbol = isSymbol(value);

    var othIsDefined = other !== undefined,
        othIsNull = other === null,
        othIsReflexive = other === other,
        othIsSymbol = isSymbol(other);

    if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
        (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
        (valIsNull && othIsDefined && othIsReflexive) ||
        (!valIsDefined && othIsReflexive) ||
        !valIsReflexive) {
      return 1;
    }
    if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
        (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
        (othIsNull && valIsDefined && valIsReflexive) ||
        (!othIsDefined && valIsReflexive) ||
        !othIsReflexive) {
      return -1;
    }
  }
  return 0;
}

module.exports = compareAscending;


/***/ }),

/***/ "./node_modules/lodash/_compareMultiple.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_compareMultiple.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var compareAscending = __webpack_require__(/*! ./_compareAscending */ "./node_modules/lodash/_compareAscending.js");

/**
 * Used by `_.orderBy` to compare multiple properties of a value to another
 * and stable sort them.
 *
 * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
 * specify an order of "desc" for descending or "asc" for ascending sort order
 * of corresponding values.
 *
 * @private
 * @param {Object} object The object to compare.
 * @param {Object} other The other object to compare.
 * @param {boolean[]|string[]} orders The order to sort by for each property.
 * @returns {number} Returns the sort order indicator for `object`.
 */
function compareMultiple(object, other, orders) {
  var index = -1,
      objCriteria = object.criteria,
      othCriteria = other.criteria,
      length = objCriteria.length,
      ordersLength = orders.length;

  while (++index < length) {
    var result = compareAscending(objCriteria[index], othCriteria[index]);
    if (result) {
      if (index >= ordersLength) {
        return result;
      }
      var order = orders[index];
      return result * (order == 'desc' ? -1 : 1);
    }
  }
  // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
  // that causes it, under certain circumstances, to provide the same value for
  // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
  // for more details.
  //
  // This also ensures a stable sort in V8 and other engines.
  // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
  return object.index - other.index;
}

module.exports = compareMultiple;


/***/ }),

/***/ "./node_modules/lodash/_copyArray.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_copyArray.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Copies the values of `source` to `array`.
 *
 * @private
 * @param {Array} source The array to copy values from.
 * @param {Array} [array=[]] The array to copy values to.
 * @returns {Array} Returns `array`.
 */
function copyArray(source, array) {
  var index = -1,
      length = source.length;

  array || (array = Array(length));
  while (++index < length) {
    array[index] = source[index];
  }
  return array;
}

module.exports = copyArray;


/***/ }),

/***/ "./node_modules/lodash/_copyObject.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_copyObject.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assignValue = __webpack_require__(/*! ./_assignValue */ "./node_modules/lodash/_assignValue.js"),
    baseAssignValue = __webpack_require__(/*! ./_baseAssignValue */ "./node_modules/lodash/_baseAssignValue.js");

/**
 * Copies properties of `source` to `object`.
 *
 * @private
 * @param {Object} source The object to copy properties from.
 * @param {Array} props The property identifiers to copy.
 * @param {Object} [object={}] The object to copy properties to.
 * @param {Function} [customizer] The function to customize copied values.
 * @returns {Object} Returns `object`.
 */
function copyObject(source, props, object, customizer) {
  var isNew = !object;
  object || (object = {});

  var index = -1,
      length = props.length;

  while (++index < length) {
    var key = props[index];

    var newValue = customizer
      ? customizer(object[key], source[key], key, object, source)
      : undefined;

    if (newValue === undefined) {
      newValue = source[key];
    }
    if (isNew) {
      baseAssignValue(object, key, newValue);
    } else {
      assignValue(object, key, newValue);
    }
  }
  return object;
}

module.exports = copyObject;


/***/ }),

/***/ "./node_modules/lodash/_copySymbols.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_copySymbols.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    getSymbols = __webpack_require__(/*! ./_getSymbols */ "./node_modules/lodash/_getSymbols.js");

/**
 * Copies own symbols of `source` to `object`.
 *
 * @private
 * @param {Object} source The object to copy symbols from.
 * @param {Object} [object={}] The object to copy symbols to.
 * @returns {Object} Returns `object`.
 */
function copySymbols(source, object) {
  return copyObject(source, getSymbols(source), object);
}

module.exports = copySymbols;


/***/ }),

/***/ "./node_modules/lodash/_copySymbolsIn.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_copySymbolsIn.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    getSymbolsIn = __webpack_require__(/*! ./_getSymbolsIn */ "./node_modules/lodash/_getSymbolsIn.js");

/**
 * Copies own and inherited symbols of `source` to `object`.
 *
 * @private
 * @param {Object} source The object to copy symbols from.
 * @param {Object} [object={}] The object to copy symbols to.
 * @returns {Object} Returns `object`.
 */
function copySymbolsIn(source, object) {
  return copyObject(source, getSymbolsIn(source), object);
}

module.exports = copySymbolsIn;


/***/ }),

/***/ "./node_modules/lodash/_coreJsData.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_coreJsData.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/** Used to detect overreaching core-js shims. */
var coreJsData = root['__core-js_shared__'];

module.exports = coreJsData;


/***/ }),

/***/ "./node_modules/lodash/_createAssigner.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_createAssigner.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    isIterateeCall = __webpack_require__(/*! ./_isIterateeCall */ "./node_modules/lodash/_isIterateeCall.js");

/**
 * Creates a function like `_.assign`.
 *
 * @private
 * @param {Function} assigner The function to assign values.
 * @returns {Function} Returns the new assigner function.
 */
function createAssigner(assigner) {
  return baseRest(function(object, sources) {
    var index = -1,
        length = sources.length,
        customizer = length > 1 ? sources[length - 1] : undefined,
        guard = length > 2 ? sources[2] : undefined;

    customizer = (assigner.length > 3 && typeof customizer == 'function')
      ? (length--, customizer)
      : undefined;

    if (guard && isIterateeCall(sources[0], sources[1], guard)) {
      customizer = length < 3 ? undefined : customizer;
      length = 1;
    }
    object = Object(object);
    while (++index < length) {
      var source = sources[index];
      if (source) {
        assigner(object, source, index, customizer);
      }
    }
    return object;
  });
}

module.exports = createAssigner;


/***/ }),

/***/ "./node_modules/lodash/_createBaseEach.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_createBaseEach.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js");

/**
 * Creates a `baseEach` or `baseEachRight` function.
 *
 * @private
 * @param {Function} eachFunc The function to iterate over a collection.
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {Function} Returns the new base function.
 */
function createBaseEach(eachFunc, fromRight) {
  return function(collection, iteratee) {
    if (collection == null) {
      return collection;
    }
    if (!isArrayLike(collection)) {
      return eachFunc(collection, iteratee);
    }
    var length = collection.length,
        index = fromRight ? length : -1,
        iterable = Object(collection);

    while ((fromRight ? index-- : ++index < length)) {
      if (iteratee(iterable[index], index, iterable) === false) {
        break;
      }
    }
    return collection;
  };
}

module.exports = createBaseEach;


/***/ }),

/***/ "./node_modules/lodash/_createBaseFor.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_createBaseFor.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Creates a base function for methods like `_.forIn` and `_.forOwn`.
 *
 * @private
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {Function} Returns the new base function.
 */
function createBaseFor(fromRight) {
  return function(object, iteratee, keysFunc) {
    var index = -1,
        iterable = Object(object),
        props = keysFunc(object),
        length = props.length;

    while (length--) {
      var key = props[fromRight ? length : ++index];
      if (iteratee(iterable[key], key, iterable) === false) {
        break;
      }
    }
    return object;
  };
}

module.exports = createBaseFor;


/***/ }),

/***/ "./node_modules/lodash/_createFind.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_createFind.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * Creates a `_.find` or `_.findLast` function.
 *
 * @private
 * @param {Function} findIndexFunc The function to find the collection index.
 * @returns {Function} Returns the new find function.
 */
function createFind(findIndexFunc) {
  return function(collection, predicate, fromIndex) {
    var iterable = Object(collection);
    if (!isArrayLike(collection)) {
      var iteratee = baseIteratee(predicate, 3);
      collection = keys(collection);
      predicate = function(key) { return iteratee(iterable[key], key, iterable); };
    }
    var index = findIndexFunc(collection, predicate, fromIndex);
    return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
  };
}

module.exports = createFind;


/***/ }),

/***/ "./node_modules/lodash/_createRange.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_createRange.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseRange = __webpack_require__(/*! ./_baseRange */ "./node_modules/lodash/_baseRange.js"),
    isIterateeCall = __webpack_require__(/*! ./_isIterateeCall */ "./node_modules/lodash/_isIterateeCall.js"),
    toFinite = __webpack_require__(/*! ./toFinite */ "./node_modules/lodash/toFinite.js");

/**
 * Creates a `_.range` or `_.rangeRight` function.
 *
 * @private
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {Function} Returns the new range function.
 */
function createRange(fromRight) {
  return function(start, end, step) {
    if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
      end = step = undefined;
    }
    // Ensure the sign of `-0` is preserved.
    start = toFinite(start);
    if (end === undefined) {
      end = start;
      start = 0;
    } else {
      end = toFinite(end);
    }
    step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);
    return baseRange(start, end, step, fromRight);
  };
}

module.exports = createRange;


/***/ }),

/***/ "./node_modules/lodash/_createSet.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_createSet.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Set = __webpack_require__(/*! ./_Set */ "./node_modules/lodash/_Set.js"),
    noop = __webpack_require__(/*! ./noop */ "./node_modules/lodash/noop.js"),
    setToArray = __webpack_require__(/*! ./_setToArray */ "./node_modules/lodash/_setToArray.js");

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;

/**
 * Creates a set object of `values`.
 *
 * @private
 * @param {Array} values The values to add to the set.
 * @returns {Object} Returns the new set.
 */
var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
  return new Set(values);
};

module.exports = createSet;


/***/ }),

/***/ "./node_modules/lodash/_defineProperty.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_defineProperty.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js");

var defineProperty = (function() {
  try {
    var func = getNative(Object, 'defineProperty');
    func({}, '', {});
    return func;
  } catch (e) {}
}());

module.exports = defineProperty;


/***/ }),

/***/ "./node_modules/lodash/_equalArrays.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_equalArrays.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var SetCache = __webpack_require__(/*! ./_SetCache */ "./node_modules/lodash/_SetCache.js"),
    arraySome = __webpack_require__(/*! ./_arraySome */ "./node_modules/lodash/_arraySome.js"),
    cacheHas = __webpack_require__(/*! ./_cacheHas */ "./node_modules/lodash/_cacheHas.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
    COMPARE_UNORDERED_FLAG = 2;

/**
 * A specialized version of `baseIsEqualDeep` for arrays with support for
 * partial deep comparisons.
 *
 * @private
 * @param {Array} array The array to compare.
 * @param {Array} other The other array to compare.
 * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
 * @param {Function} customizer The function to customize comparisons.
 * @param {Function} equalFunc The function to determine equivalents of values.
 * @param {Object} stack Tracks traversed `array` and `other` objects.
 * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
 */
function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
  var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
      arrLength = array.length,
      othLength = other.length;

  if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
    return false;
  }
  // Assume cyclic values are equal.
  var stacked = stack.get(array);
  if (stacked && stack.get(other)) {
    return stacked == other;
  }
  var index = -1,
      result = true,
      seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;

  stack.set(array, other);
  stack.set(other, array);

  // Ignore non-index properties.
  while (++index < arrLength) {
    var arrValue = array[index],
        othValue = other[index];

    if (customizer) {
      var compared = isPartial
        ? customizer(othValue, arrValue, index, other, array, stack)
        : customizer(arrValue, othValue, index, array, other, stack);
    }
    if (compared !== undefined) {
      if (compared) {
        continue;
      }
      result = false;
      break;
    }
    // Recursively compare arrays (susceptible to call stack limits).
    if (seen) {
      if (!arraySome(other, function(othValue, othIndex) {
            if (!cacheHas(seen, othIndex) &&
                (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
              return seen.push(othIndex);
            }
          })) {
        result = false;
        break;
      }
    } else if (!(
          arrValue === othValue ||
            equalFunc(arrValue, othValue, bitmask, customizer, stack)
        )) {
      result = false;
      break;
    }
  }
  stack['delete'](array);
  stack['delete'](other);
  return result;
}

module.exports = equalArrays;


/***/ }),

/***/ "./node_modules/lodash/_equalByTag.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_equalByTag.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js"),
    Uint8Array = __webpack_require__(/*! ./_Uint8Array */ "./node_modules/lodash/_Uint8Array.js"),
    eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js"),
    equalArrays = __webpack_require__(/*! ./_equalArrays */ "./node_modules/lodash/_equalArrays.js"),
    mapToArray = __webpack_require__(/*! ./_mapToArray */ "./node_modules/lodash/_mapToArray.js"),
    setToArray = __webpack_require__(/*! ./_setToArray */ "./node_modules/lodash/_setToArray.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
    COMPARE_UNORDERED_FLAG = 2;

/** `Object#toString` result references. */
var boolTag = '[object Boolean]',
    dateTag = '[object Date]',
    errorTag = '[object Error]',
    mapTag = '[object Map]',
    numberTag = '[object Number]',
    regexpTag = '[object RegExp]',
    setTag = '[object Set]',
    stringTag = '[object String]',
    symbolTag = '[object Symbol]';

var arrayBufferTag = '[object ArrayBuffer]',
    dataViewTag = '[object DataView]';

/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
    symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;

/**
 * A specialized version of `baseIsEqualDeep` for comparing objects of
 * the same `toStringTag`.
 *
 * **Note:** This function only supports comparing values with tags of
 * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
 *
 * @private
 * @param {Object} object The object to compare.
 * @param {Object} other The other object to compare.
 * @param {string} tag The `toStringTag` of the objects to compare.
 * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
 * @param {Function} customizer The function to customize comparisons.
 * @param {Function} equalFunc The function to determine equivalents of values.
 * @param {Object} stack Tracks traversed `object` and `other` objects.
 * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
 */
function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
  switch (tag) {
    case dataViewTag:
      if ((object.byteLength != other.byteLength) ||
          (object.byteOffset != other.byteOffset)) {
        return false;
      }
      object = object.buffer;
      other = other.buffer;

    case arrayBufferTag:
      if ((object.byteLength != other.byteLength) ||
          !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
        return false;
      }
      return true;

    case boolTag:
    case dateTag:
    case numberTag:
      // Coerce booleans to `1` or `0` and dates to milliseconds.
      // Invalid dates are coerced to `NaN`.
      return eq(+object, +other);

    case errorTag:
      return object.name == other.name && object.message == other.message;

    case regexpTag:
    case stringTag:
      // Coerce regexes to strings and treat strings, primitives and objects,
      // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
      // for more details.
      return object == (other + '');

    case mapTag:
      var convert = mapToArray;

    case setTag:
      var isPartial = bitmask & COMPARE_PARTIAL_FLAG;
      convert || (convert = setToArray);

      if (object.size != other.size && !isPartial) {
        return false;
      }
      // Assume cyclic values are equal.
      var stacked = stack.get(object);
      if (stacked) {
        return stacked == other;
      }
      bitmask |= COMPARE_UNORDERED_FLAG;

      // Recursively compare objects (susceptible to call stack limits).
      stack.set(object, other);
      var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
      stack['delete'](object);
      return result;

    case symbolTag:
      if (symbolValueOf) {
        return symbolValueOf.call(object) == symbolValueOf.call(other);
      }
  }
  return false;
}

module.exports = equalByTag;


/***/ }),

/***/ "./node_modules/lodash/_equalObjects.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_equalObjects.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getAllKeys = __webpack_require__(/*! ./_getAllKeys */ "./node_modules/lodash/_getAllKeys.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1;

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * A specialized version of `baseIsEqualDeep` for objects with support for
 * partial deep comparisons.
 *
 * @private
 * @param {Object} object The object to compare.
 * @param {Object} other The other object to compare.
 * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
 * @param {Function} customizer The function to customize comparisons.
 * @param {Function} equalFunc The function to determine equivalents of values.
 * @param {Object} stack Tracks traversed `object` and `other` objects.
 * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
 */
function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
  var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
      objProps = getAllKeys(object),
      objLength = objProps.length,
      othProps = getAllKeys(other),
      othLength = othProps.length;

  if (objLength != othLength && !isPartial) {
    return false;
  }
  var index = objLength;
  while (index--) {
    var key = objProps[index];
    if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
      return false;
    }
  }
  // Assume cyclic values are equal.
  var stacked = stack.get(object);
  if (stacked && stack.get(other)) {
    return stacked == other;
  }
  var result = true;
  stack.set(object, other);
  stack.set(other, object);

  var skipCtor = isPartial;
  while (++index < objLength) {
    key = objProps[index];
    var objValue = object[key],
        othValue = other[key];

    if (customizer) {
      var compared = isPartial
        ? customizer(othValue, objValue, key, other, object, stack)
        : customizer(objValue, othValue, key, object, other, stack);
    }
    // Recursively compare objects (susceptible to call stack limits).
    if (!(compared === undefined
          ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
          : compared
        )) {
      result = false;
      break;
    }
    skipCtor || (skipCtor = key == 'constructor');
  }
  if (result && !skipCtor) {
    var objCtor = object.constructor,
        othCtor = other.constructor;

    // Non `Object` object instances with different constructors are not equal.
    if (objCtor != othCtor &&
        ('constructor' in object && 'constructor' in other) &&
        !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
          typeof othCtor == 'function' && othCtor instanceof othCtor)) {
      result = false;
    }
  }
  stack['delete'](object);
  stack['delete'](other);
  return result;
}

module.exports = equalObjects;


/***/ }),

/***/ "./node_modules/lodash/_flatRest.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_flatRest.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var flatten = __webpack_require__(/*! ./flatten */ "./node_modules/lodash/flatten.js"),
    overRest = __webpack_require__(/*! ./_overRest */ "./node_modules/lodash/_overRest.js"),
    setToString = __webpack_require__(/*! ./_setToString */ "./node_modules/lodash/_setToString.js");

/**
 * A specialized version of `baseRest` which flattens the rest array.
 *
 * @private
 * @param {Function} func The function to apply a rest parameter to.
 * @returns {Function} Returns the new function.
 */
function flatRest(func) {
  return setToString(overRest(func, undefined, flatten), func + '');
}

module.exports = flatRest;


/***/ }),

/***/ "./node_modules/lodash/_freeGlobal.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_freeGlobal.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;

module.exports = freeGlobal;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/lodash/_getAllKeys.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_getAllKeys.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetAllKeys = __webpack_require__(/*! ./_baseGetAllKeys */ "./node_modules/lodash/_baseGetAllKeys.js"),
    getSymbols = __webpack_require__(/*! ./_getSymbols */ "./node_modules/lodash/_getSymbols.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * Creates an array of own enumerable property names and symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names and symbols.
 */
function getAllKeys(object) {
  return baseGetAllKeys(object, keys, getSymbols);
}

module.exports = getAllKeys;


/***/ }),

/***/ "./node_modules/lodash/_getAllKeysIn.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_getAllKeysIn.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetAllKeys = __webpack_require__(/*! ./_baseGetAllKeys */ "./node_modules/lodash/_baseGetAllKeys.js"),
    getSymbolsIn = __webpack_require__(/*! ./_getSymbolsIn */ "./node_modules/lodash/_getSymbolsIn.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/**
 * Creates an array of own and inherited enumerable property names and
 * symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names and symbols.
 */
function getAllKeysIn(object) {
  return baseGetAllKeys(object, keysIn, getSymbolsIn);
}

module.exports = getAllKeysIn;


/***/ }),

/***/ "./node_modules/lodash/_getMapData.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_getMapData.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isKeyable = __webpack_require__(/*! ./_isKeyable */ "./node_modules/lodash/_isKeyable.js");

/**
 * Gets the data for `map`.
 *
 * @private
 * @param {Object} map The map to query.
 * @param {string} key The reference key.
 * @returns {*} Returns the map data.
 */
function getMapData(map, key) {
  var data = map.__data__;
  return isKeyable(key)
    ? data[typeof key == 'string' ? 'string' : 'hash']
    : data.map;
}

module.exports = getMapData;


/***/ }),

/***/ "./node_modules/lodash/_getMatchData.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_getMatchData.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isStrictComparable = __webpack_require__(/*! ./_isStrictComparable */ "./node_modules/lodash/_isStrictComparable.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * Gets the property names, values, and compare flags of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the match data of `object`.
 */
function getMatchData(object) {
  var result = keys(object),
      length = result.length;

  while (length--) {
    var key = result[length],
        value = object[key];

    result[length] = [key, value, isStrictComparable(value)];
  }
  return result;
}

module.exports = getMatchData;


/***/ }),

/***/ "./node_modules/lodash/_getNative.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_getNative.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsNative = __webpack_require__(/*! ./_baseIsNative */ "./node_modules/lodash/_baseIsNative.js"),
    getValue = __webpack_require__(/*! ./_getValue */ "./node_modules/lodash/_getValue.js");

/**
 * Gets the native function at `key` of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {string} key The key of the method to get.
 * @returns {*} Returns the function if it's native, else `undefined`.
 */
function getNative(object, key) {
  var value = getValue(object, key);
  return baseIsNative(value) ? value : undefined;
}

module.exports = getNative;


/***/ }),

/***/ "./node_modules/lodash/_getPrototype.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_getPrototype.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var overArg = __webpack_require__(/*! ./_overArg */ "./node_modules/lodash/_overArg.js");

/** Built-in value references. */
var getPrototype = overArg(Object.getPrototypeOf, Object);

module.exports = getPrototype;


/***/ }),

/***/ "./node_modules/lodash/_getRawTag.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_getRawTag.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Used to resolve the
 * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
 * of values.
 */
var nativeObjectToString = objectProto.toString;

/** Built-in value references. */
var symToStringTag = Symbol ? Symbol.toStringTag : undefined;

/**
 * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
 *
 * @private
 * @param {*} value The value to query.
 * @returns {string} Returns the raw `toStringTag`.
 */
function getRawTag(value) {
  var isOwn = hasOwnProperty.call(value, symToStringTag),
      tag = value[symToStringTag];

  try {
    value[symToStringTag] = undefined;
    var unmasked = true;
  } catch (e) {}

  var result = nativeObjectToString.call(value);
  if (unmasked) {
    if (isOwn) {
      value[symToStringTag] = tag;
    } else {
      delete value[symToStringTag];
    }
  }
  return result;
}

module.exports = getRawTag;


/***/ }),

/***/ "./node_modules/lodash/_getSymbols.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_getSymbols.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayFilter = __webpack_require__(/*! ./_arrayFilter */ "./node_modules/lodash/_arrayFilter.js"),
    stubArray = __webpack_require__(/*! ./stubArray */ "./node_modules/lodash/stubArray.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Built-in value references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeGetSymbols = Object.getOwnPropertySymbols;

/**
 * Creates an array of the own enumerable symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of symbols.
 */
var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
  if (object == null) {
    return [];
  }
  object = Object(object);
  return arrayFilter(nativeGetSymbols(object), function(symbol) {
    return propertyIsEnumerable.call(object, symbol);
  });
};

module.exports = getSymbols;


/***/ }),

/***/ "./node_modules/lodash/_getSymbolsIn.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_getSymbolsIn.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayPush = __webpack_require__(/*! ./_arrayPush */ "./node_modules/lodash/_arrayPush.js"),
    getPrototype = __webpack_require__(/*! ./_getPrototype */ "./node_modules/lodash/_getPrototype.js"),
    getSymbols = __webpack_require__(/*! ./_getSymbols */ "./node_modules/lodash/_getSymbols.js"),
    stubArray = __webpack_require__(/*! ./stubArray */ "./node_modules/lodash/stubArray.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeGetSymbols = Object.getOwnPropertySymbols;

/**
 * Creates an array of the own and inherited enumerable symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of symbols.
 */
var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {
  var result = [];
  while (object) {
    arrayPush(result, getSymbols(object));
    object = getPrototype(object);
  }
  return result;
};

module.exports = getSymbolsIn;


/***/ }),

/***/ "./node_modules/lodash/_getTag.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/_getTag.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DataView = __webpack_require__(/*! ./_DataView */ "./node_modules/lodash/_DataView.js"),
    Map = __webpack_require__(/*! ./_Map */ "./node_modules/lodash/_Map.js"),
    Promise = __webpack_require__(/*! ./_Promise */ "./node_modules/lodash/_Promise.js"),
    Set = __webpack_require__(/*! ./_Set */ "./node_modules/lodash/_Set.js"),
    WeakMap = __webpack_require__(/*! ./_WeakMap */ "./node_modules/lodash/_WeakMap.js"),
    baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    toSource = __webpack_require__(/*! ./_toSource */ "./node_modules/lodash/_toSource.js");

/** `Object#toString` result references. */
var mapTag = '[object Map]',
    objectTag = '[object Object]',
    promiseTag = '[object Promise]',
    setTag = '[object Set]',
    weakMapTag = '[object WeakMap]';

var dataViewTag = '[object DataView]';

/** Used to detect maps, sets, and weakmaps. */
var dataViewCtorString = toSource(DataView),
    mapCtorString = toSource(Map),
    promiseCtorString = toSource(Promise),
    setCtorString = toSource(Set),
    weakMapCtorString = toSource(WeakMap);

/**
 * Gets the `toStringTag` of `value`.
 *
 * @private
 * @param {*} value The value to query.
 * @returns {string} Returns the `toStringTag`.
 */
var getTag = baseGetTag;

// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
    (Map && getTag(new Map) != mapTag) ||
    (Promise && getTag(Promise.resolve()) != promiseTag) ||
    (Set && getTag(new Set) != setTag) ||
    (WeakMap && getTag(new WeakMap) != weakMapTag)) {
  getTag = function(value) {
    var result = baseGetTag(value),
        Ctor = result == objectTag ? value.constructor : undefined,
        ctorString = Ctor ? toSource(Ctor) : '';

    if (ctorString) {
      switch (ctorString) {
        case dataViewCtorString: return dataViewTag;
        case mapCtorString: return mapTag;
        case promiseCtorString: return promiseTag;
        case setCtorString: return setTag;
        case weakMapCtorString: return weakMapTag;
      }
    }
    return result;
  };
}

module.exports = getTag;


/***/ }),

/***/ "./node_modules/lodash/_getValue.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_getValue.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Gets the value at `key` of `object`.
 *
 * @private
 * @param {Object} [object] The object to query.
 * @param {string} key The key of the property to get.
 * @returns {*} Returns the property value.
 */
function getValue(object, key) {
  return object == null ? undefined : object[key];
}

module.exports = getValue;


/***/ }),

/***/ "./node_modules/lodash/_hasPath.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_hasPath.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js"),
    isArguments = __webpack_require__(/*! ./isArguments */ "./node_modules/lodash/isArguments.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isIndex = __webpack_require__(/*! ./_isIndex */ "./node_modules/lodash/_isIndex.js"),
    isLength = __webpack_require__(/*! ./isLength */ "./node_modules/lodash/isLength.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/**
 * Checks if `path` exists on `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {Array|string} path The path to check.
 * @param {Function} hasFunc The function to check properties.
 * @returns {boolean} Returns `true` if `path` exists, else `false`.
 */
function hasPath(object, path, hasFunc) {
  path = castPath(path, object);

  var index = -1,
      length = path.length,
      result = false;

  while (++index < length) {
    var key = toKey(path[index]);
    if (!(result = object != null && hasFunc(object, key))) {
      break;
    }
    object = object[key];
  }
  if (result || ++index != length) {
    return result;
  }
  length = object == null ? 0 : object.length;
  return !!length && isLength(length) && isIndex(key, length) &&
    (isArray(object) || isArguments(object));
}

module.exports = hasPath;


/***/ }),

/***/ "./node_modules/lodash/_hasUnicode.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_hasUnicode.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to compose unicode character classes. */
var rsAstralRange = '\\ud800-\\udfff',
    rsComboMarksRange = '\\u0300-\\u036f',
    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
    rsComboSymbolsRange = '\\u20d0-\\u20ff',
    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
    rsVarRange = '\\ufe0e\\ufe0f';

/** Used to compose unicode capture groups. */
var rsZWJ = '\\u200d';

/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboRange + rsVarRange + ']');

/**
 * Checks if `string` contains Unicode symbols.
 *
 * @private
 * @param {string} string The string to inspect.
 * @returns {boolean} Returns `true` if a symbol is found, else `false`.
 */
function hasUnicode(string) {
  return reHasUnicode.test(string);
}

module.exports = hasUnicode;


/***/ }),

/***/ "./node_modules/lodash/_hashClear.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_hashClear.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var nativeCreate = __webpack_require__(/*! ./_nativeCreate */ "./node_modules/lodash/_nativeCreate.js");

/**
 * Removes all key-value entries from the hash.
 *
 * @private
 * @name clear
 * @memberOf Hash
 */
function hashClear() {
  this.__data__ = nativeCreate ? nativeCreate(null) : {};
  this.size = 0;
}

module.exports = hashClear;


/***/ }),

/***/ "./node_modules/lodash/_hashDelete.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_hashDelete.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Removes `key` and its value from the hash.
 *
 * @private
 * @name delete
 * @memberOf Hash
 * @param {Object} hash The hash to modify.
 * @param {string} key The key of the value to remove.
 * @returns {boolean} Returns `true` if the entry was removed, else `false`.
 */
function hashDelete(key) {
  var result = this.has(key) && delete this.__data__[key];
  this.size -= result ? 1 : 0;
  return result;
}

module.exports = hashDelete;


/***/ }),

/***/ "./node_modules/lodash/_hashGet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_hashGet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var nativeCreate = __webpack_require__(/*! ./_nativeCreate */ "./node_modules/lodash/_nativeCreate.js");

/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Gets the hash value for `key`.
 *
 * @private
 * @name get
 * @memberOf Hash
 * @param {string} key The key of the value to get.
 * @returns {*} Returns the entry value.
 */
function hashGet(key) {
  var data = this.__data__;
  if (nativeCreate) {
    var result = data[key];
    return result === HASH_UNDEFINED ? undefined : result;
  }
  return hasOwnProperty.call(data, key) ? data[key] : undefined;
}

module.exports = hashGet;


/***/ }),

/***/ "./node_modules/lodash/_hashHas.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_hashHas.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var nativeCreate = __webpack_require__(/*! ./_nativeCreate */ "./node_modules/lodash/_nativeCreate.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Checks if a hash value for `key` exists.
 *
 * @private
 * @name has
 * @memberOf Hash
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function hashHas(key) {
  var data = this.__data__;
  return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);
}

module.exports = hashHas;


/***/ }),

/***/ "./node_modules/lodash/_hashSet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_hashSet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var nativeCreate = __webpack_require__(/*! ./_nativeCreate */ "./node_modules/lodash/_nativeCreate.js");

/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';

/**
 * Sets the hash `key` to `value`.
 *
 * @private
 * @name set
 * @memberOf Hash
 * @param {string} key The key of the value to set.
 * @param {*} value The value to set.
 * @returns {Object} Returns the hash instance.
 */
function hashSet(key, value) {
  var data = this.__data__;
  this.size += this.has(key) ? 0 : 1;
  data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
  return this;
}

module.exports = hashSet;


/***/ }),

/***/ "./node_modules/lodash/_initCloneArray.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_initCloneArray.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Initializes an array clone.
 *
 * @private
 * @param {Array} array The array to clone.
 * @returns {Array} Returns the initialized clone.
 */
function initCloneArray(array) {
  var length = array.length,
      result = new array.constructor(length);

  // Add properties assigned by `RegExp#exec`.
  if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
    result.index = array.index;
    result.input = array.input;
  }
  return result;
}

module.exports = initCloneArray;


/***/ }),

/***/ "./node_modules/lodash/_initCloneByTag.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_initCloneByTag.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var cloneArrayBuffer = __webpack_require__(/*! ./_cloneArrayBuffer */ "./node_modules/lodash/_cloneArrayBuffer.js"),
    cloneDataView = __webpack_require__(/*! ./_cloneDataView */ "./node_modules/lodash/_cloneDataView.js"),
    cloneRegExp = __webpack_require__(/*! ./_cloneRegExp */ "./node_modules/lodash/_cloneRegExp.js"),
    cloneSymbol = __webpack_require__(/*! ./_cloneSymbol */ "./node_modules/lodash/_cloneSymbol.js"),
    cloneTypedArray = __webpack_require__(/*! ./_cloneTypedArray */ "./node_modules/lodash/_cloneTypedArray.js");

/** `Object#toString` result references. */
var boolTag = '[object Boolean]',
    dateTag = '[object Date]',
    mapTag = '[object Map]',
    numberTag = '[object Number]',
    regexpTag = '[object RegExp]',
    setTag = '[object Set]',
    stringTag = '[object String]',
    symbolTag = '[object Symbol]';

var arrayBufferTag = '[object ArrayBuffer]',
    dataViewTag = '[object DataView]',
    float32Tag = '[object Float32Array]',
    float64Tag = '[object Float64Array]',
    int8Tag = '[object Int8Array]',
    int16Tag = '[object Int16Array]',
    int32Tag = '[object Int32Array]',
    uint8Tag = '[object Uint8Array]',
    uint8ClampedTag = '[object Uint8ClampedArray]',
    uint16Tag = '[object Uint16Array]',
    uint32Tag = '[object Uint32Array]';

/**
 * Initializes an object clone based on its `toStringTag`.
 *
 * **Note:** This function only supports cloning values with tags of
 * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.
 *
 * @private
 * @param {Object} object The object to clone.
 * @param {string} tag The `toStringTag` of the object to clone.
 * @param {boolean} [isDeep] Specify a deep clone.
 * @returns {Object} Returns the initialized clone.
 */
function initCloneByTag(object, tag, isDeep) {
  var Ctor = object.constructor;
  switch (tag) {
    case arrayBufferTag:
      return cloneArrayBuffer(object);

    case boolTag:
    case dateTag:
      return new Ctor(+object);

    case dataViewTag:
      return cloneDataView(object, isDeep);

    case float32Tag: case float64Tag:
    case int8Tag: case int16Tag: case int32Tag:
    case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
      return cloneTypedArray(object, isDeep);

    case mapTag:
      return new Ctor;

    case numberTag:
    case stringTag:
      return new Ctor(object);

    case regexpTag:
      return cloneRegExp(object);

    case setTag:
      return new Ctor;

    case symbolTag:
      return cloneSymbol(object);
  }
}

module.exports = initCloneByTag;


/***/ }),

/***/ "./node_modules/lodash/_initCloneObject.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_initCloneObject.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseCreate = __webpack_require__(/*! ./_baseCreate */ "./node_modules/lodash/_baseCreate.js"),
    getPrototype = __webpack_require__(/*! ./_getPrototype */ "./node_modules/lodash/_getPrototype.js"),
    isPrototype = __webpack_require__(/*! ./_isPrototype */ "./node_modules/lodash/_isPrototype.js");

/**
 * Initializes an object clone.
 *
 * @private
 * @param {Object} object The object to clone.
 * @returns {Object} Returns the initialized clone.
 */
function initCloneObject(object) {
  return (typeof object.constructor == 'function' && !isPrototype(object))
    ? baseCreate(getPrototype(object))
    : {};
}

module.exports = initCloneObject;


/***/ }),

/***/ "./node_modules/lodash/_isFlattenable.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_isFlattenable.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js"),
    isArguments = __webpack_require__(/*! ./isArguments */ "./node_modules/lodash/isArguments.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/** Built-in value references. */
var spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined;

/**
 * Checks if `value` is a flattenable `arguments` object or array.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
 */
function isFlattenable(value) {
  return isArray(value) || isArguments(value) ||
    !!(spreadableSymbol && value && value[spreadableSymbol]);
}

module.exports = isFlattenable;


/***/ }),

/***/ "./node_modules/lodash/_isIndex.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_isIndex.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;

/** Used to detect unsigned integer values. */
var reIsUint = /^(?:0|[1-9]\d*)$/;

/**
 * Checks if `value` is a valid array-like index.
 *
 * @private
 * @param {*} value The value to check.
 * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
 * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
 */
function isIndex(value, length) {
  var type = typeof value;
  length = length == null ? MAX_SAFE_INTEGER : length;

  return !!length &&
    (type == 'number' ||
      (type != 'symbol' && reIsUint.test(value))) &&
        (value > -1 && value % 1 == 0 && value < length);
}

module.exports = isIndex;


/***/ }),

/***/ "./node_modules/lodash/_isIterateeCall.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_isIterateeCall.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js"),
    isIndex = __webpack_require__(/*! ./_isIndex */ "./node_modules/lodash/_isIndex.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js");

/**
 * Checks if the given arguments are from an iteratee call.
 *
 * @private
 * @param {*} value The potential iteratee value argument.
 * @param {*} index The potential iteratee index or key argument.
 * @param {*} object The potential iteratee object argument.
 * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
 *  else `false`.
 */
function isIterateeCall(value, index, object) {
  if (!isObject(object)) {
    return false;
  }
  var type = typeof index;
  if (type == 'number'
        ? (isArrayLike(object) && isIndex(index, object.length))
        : (type == 'string' && index in object)
      ) {
    return eq(object[index], value);
  }
  return false;
}

module.exports = isIterateeCall;


/***/ }),

/***/ "./node_modules/lodash/_isKey.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/_isKey.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/** Used to match property names within property paths. */
var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
    reIsPlainProp = /^\w*$/;

/**
 * Checks if `value` is a property name and not a property path.
 *
 * @private
 * @param {*} value The value to check.
 * @param {Object} [object] The object to query keys on.
 * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
 */
function isKey(value, object) {
  if (isArray(value)) {
    return false;
  }
  var type = typeof value;
  if (type == 'number' || type == 'symbol' || type == 'boolean' ||
      value == null || isSymbol(value)) {
    return true;
  }
  return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
    (object != null && value in Object(object));
}

module.exports = isKey;


/***/ }),

/***/ "./node_modules/lodash/_isKeyable.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_isKeyable.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is suitable for use as unique object key.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
 */
function isKeyable(value) {
  var type = typeof value;
  return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
    ? (value !== '__proto__')
    : (value === null);
}

module.exports = isKeyable;


/***/ }),

/***/ "./node_modules/lodash/_isMasked.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_isMasked.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var coreJsData = __webpack_require__(/*! ./_coreJsData */ "./node_modules/lodash/_coreJsData.js");

/** Used to detect methods masquerading as native. */
var maskSrcKey = (function() {
  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
  return uid ? ('Symbol(src)_1.' + uid) : '';
}());

/**
 * Checks if `func` has its source masked.
 *
 * @private
 * @param {Function} func The function to check.
 * @returns {boolean} Returns `true` if `func` is masked, else `false`.
 */
function isMasked(func) {
  return !!maskSrcKey && (maskSrcKey in func);
}

module.exports = isMasked;


/***/ }),

/***/ "./node_modules/lodash/_isPrototype.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_isPrototype.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used for built-in method references. */
var objectProto = Object.prototype;

/**
 * Checks if `value` is likely a prototype object.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
 */
function isPrototype(value) {
  var Ctor = value && value.constructor,
      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;

  return value === proto;
}

module.exports = isPrototype;


/***/ }),

/***/ "./node_modules/lodash/_isStrictComparable.js":
/*!****************************************************!*\
  !*** ./node_modules/lodash/_isStrictComparable.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js");

/**
 * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` if suitable for strict
 *  equality comparisons, else `false`.
 */
function isStrictComparable(value) {
  return value === value && !isObject(value);
}

module.exports = isStrictComparable;


/***/ }),

/***/ "./node_modules/lodash/_listCacheClear.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_listCacheClear.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Removes all key-value entries from the list cache.
 *
 * @private
 * @name clear
 * @memberOf ListCache
 */
function listCacheClear() {
  this.__data__ = [];
  this.size = 0;
}

module.exports = listCacheClear;


/***/ }),

/***/ "./node_modules/lodash/_listCacheDelete.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_listCacheDelete.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assocIndexOf = __webpack_require__(/*! ./_assocIndexOf */ "./node_modules/lodash/_assocIndexOf.js");

/** Used for built-in method references. */
var arrayProto = Array.prototype;

/** Built-in value references. */
var splice = arrayProto.splice;

/**
 * Removes `key` and its value from the list cache.
 *
 * @private
 * @name delete
 * @memberOf ListCache
 * @param {string} key The key of the value to remove.
 * @returns {boolean} Returns `true` if the entry was removed, else `false`.
 */
function listCacheDelete(key) {
  var data = this.__data__,
      index = assocIndexOf(data, key);

  if (index < 0) {
    return false;
  }
  var lastIndex = data.length - 1;
  if (index == lastIndex) {
    data.pop();
  } else {
    splice.call(data, index, 1);
  }
  --this.size;
  return true;
}

module.exports = listCacheDelete;


/***/ }),

/***/ "./node_modules/lodash/_listCacheGet.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_listCacheGet.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assocIndexOf = __webpack_require__(/*! ./_assocIndexOf */ "./node_modules/lodash/_assocIndexOf.js");

/**
 * Gets the list cache value for `key`.
 *
 * @private
 * @name get
 * @memberOf ListCache
 * @param {string} key The key of the value to get.
 * @returns {*} Returns the entry value.
 */
function listCacheGet(key) {
  var data = this.__data__,
      index = assocIndexOf(data, key);

  return index < 0 ? undefined : data[index][1];
}

module.exports = listCacheGet;


/***/ }),

/***/ "./node_modules/lodash/_listCacheHas.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_listCacheHas.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assocIndexOf = __webpack_require__(/*! ./_assocIndexOf */ "./node_modules/lodash/_assocIndexOf.js");

/**
 * Checks if a list cache value for `key` exists.
 *
 * @private
 * @name has
 * @memberOf ListCache
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function listCacheHas(key) {
  return assocIndexOf(this.__data__, key) > -1;
}

module.exports = listCacheHas;


/***/ }),

/***/ "./node_modules/lodash/_listCacheSet.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_listCacheSet.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assocIndexOf = __webpack_require__(/*! ./_assocIndexOf */ "./node_modules/lodash/_assocIndexOf.js");

/**
 * Sets the list cache `key` to `value`.
 *
 * @private
 * @name set
 * @memberOf ListCache
 * @param {string} key The key of the value to set.
 * @param {*} value The value to set.
 * @returns {Object} Returns the list cache instance.
 */
function listCacheSet(key, value) {
  var data = this.__data__,
      index = assocIndexOf(data, key);

  if (index < 0) {
    ++this.size;
    data.push([key, value]);
  } else {
    data[index][1] = value;
  }
  return this;
}

module.exports = listCacheSet;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheClear.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_mapCacheClear.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Hash = __webpack_require__(/*! ./_Hash */ "./node_modules/lodash/_Hash.js"),
    ListCache = __webpack_require__(/*! ./_ListCache */ "./node_modules/lodash/_ListCache.js"),
    Map = __webpack_require__(/*! ./_Map */ "./node_modules/lodash/_Map.js");

/**
 * Removes all key-value entries from the map.
 *
 * @private
 * @name clear
 * @memberOf MapCache
 */
function mapCacheClear() {
  this.size = 0;
  this.__data__ = {
    'hash': new Hash,
    'map': new (Map || ListCache),
    'string': new Hash
  };
}

module.exports = mapCacheClear;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheDelete.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_mapCacheDelete.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getMapData = __webpack_require__(/*! ./_getMapData */ "./node_modules/lodash/_getMapData.js");

/**
 * Removes `key` and its value from the map.
 *
 * @private
 * @name delete
 * @memberOf MapCache
 * @param {string} key The key of the value to remove.
 * @returns {boolean} Returns `true` if the entry was removed, else `false`.
 */
function mapCacheDelete(key) {
  var result = getMapData(this, key)['delete'](key);
  this.size -= result ? 1 : 0;
  return result;
}

module.exports = mapCacheDelete;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheGet.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_mapCacheGet.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getMapData = __webpack_require__(/*! ./_getMapData */ "./node_modules/lodash/_getMapData.js");

/**
 * Gets the map value for `key`.
 *
 * @private
 * @name get
 * @memberOf MapCache
 * @param {string} key The key of the value to get.
 * @returns {*} Returns the entry value.
 */
function mapCacheGet(key) {
  return getMapData(this, key).get(key);
}

module.exports = mapCacheGet;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheHas.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_mapCacheHas.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getMapData = __webpack_require__(/*! ./_getMapData */ "./node_modules/lodash/_getMapData.js");

/**
 * Checks if a map value for `key` exists.
 *
 * @private
 * @name has
 * @memberOf MapCache
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function mapCacheHas(key) {
  return getMapData(this, key).has(key);
}

module.exports = mapCacheHas;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheSet.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_mapCacheSet.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getMapData = __webpack_require__(/*! ./_getMapData */ "./node_modules/lodash/_getMapData.js");

/**
 * Sets the map `key` to `value`.
 *
 * @private
 * @name set
 * @memberOf MapCache
 * @param {string} key The key of the value to set.
 * @param {*} value The value to set.
 * @returns {Object} Returns the map cache instance.
 */
function mapCacheSet(key, value) {
  var data = getMapData(this, key),
      size = data.size;

  data.set(key, value);
  this.size += data.size == size ? 0 : 1;
  return this;
}

module.exports = mapCacheSet;


/***/ }),

/***/ "./node_modules/lodash/_mapToArray.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_mapToArray.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Converts `map` to its key-value pairs.
 *
 * @private
 * @param {Object} map The map to convert.
 * @returns {Array} Returns the key-value pairs.
 */
function mapToArray(map) {
  var index = -1,
      result = Array(map.size);

  map.forEach(function(value, key) {
    result[++index] = [key, value];
  });
  return result;
}

module.exports = mapToArray;


/***/ }),

/***/ "./node_modules/lodash/_matchesStrictComparable.js":
/*!*********************************************************!*\
  !*** ./node_modules/lodash/_matchesStrictComparable.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `matchesProperty` for source values suitable
 * for strict equality comparisons, i.e. `===`.
 *
 * @private
 * @param {string} key The key of the property to get.
 * @param {*} srcValue The value to match.
 * @returns {Function} Returns the new spec function.
 */
function matchesStrictComparable(key, srcValue) {
  return function(object) {
    if (object == null) {
      return false;
    }
    return object[key] === srcValue &&
      (srcValue !== undefined || (key in Object(object)));
  };
}

module.exports = matchesStrictComparable;


/***/ }),

/***/ "./node_modules/lodash/_memoizeCapped.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_memoizeCapped.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var memoize = __webpack_require__(/*! ./memoize */ "./node_modules/lodash/memoize.js");

/** Used as the maximum memoize cache size. */
var MAX_MEMOIZE_SIZE = 500;

/**
 * A specialized version of `_.memoize` which clears the memoized function's
 * cache when it exceeds `MAX_MEMOIZE_SIZE`.
 *
 * @private
 * @param {Function} func The function to have its output memoized.
 * @returns {Function} Returns the new memoized function.
 */
function memoizeCapped(func) {
  var result = memoize(func, function(key) {
    if (cache.size === MAX_MEMOIZE_SIZE) {
      cache.clear();
    }
    return key;
  });

  var cache = result.cache;
  return result;
}

module.exports = memoizeCapped;


/***/ }),

/***/ "./node_modules/lodash/_nativeCreate.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_nativeCreate.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js");

/* Built-in method references that are verified to be native. */
var nativeCreate = getNative(Object, 'create');

module.exports = nativeCreate;


/***/ }),

/***/ "./node_modules/lodash/_nativeKeys.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_nativeKeys.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var overArg = __webpack_require__(/*! ./_overArg */ "./node_modules/lodash/_overArg.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeKeys = overArg(Object.keys, Object);

module.exports = nativeKeys;


/***/ }),

/***/ "./node_modules/lodash/_nativeKeysIn.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_nativeKeysIn.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This function is like
 * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
 * except that it includes inherited enumerable properties.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 */
function nativeKeysIn(object) {
  var result = [];
  if (object != null) {
    for (var key in Object(object)) {
      result.push(key);
    }
  }
  return result;
}

module.exports = nativeKeysIn;


/***/ }),

/***/ "./node_modules/lodash/_nodeUtil.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_nodeUtil.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module) {var freeGlobal = __webpack_require__(/*! ./_freeGlobal */ "./node_modules/lodash/_freeGlobal.js");

/** Detect free variable `exports`. */
var freeExports =  true && exports && !exports.nodeType && exports;

/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;

/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;

/** Detect free variable `process` from Node.js. */
var freeProcess = moduleExports && freeGlobal.process;

/** Used to access faster Node.js helpers. */
var nodeUtil = (function() {
  try {
    // Use `util.types` for Node.js 10+.
    var types = freeModule && freeModule.require && freeModule.require('util').types;

    if (types) {
      return types;
    }

    // Legacy `process.binding('util')` for Node.js < 10.
    return freeProcess && freeProcess.binding && freeProcess.binding('util');
  } catch (e) {}
}());

module.exports = nodeUtil;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/lodash/_objectToString.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_objectToString.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used for built-in method references. */
var objectProto = Object.prototype;

/**
 * Used to resolve the
 * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
 * of values.
 */
var nativeObjectToString = objectProto.toString;

/**
 * Converts `value` to a string using `Object.prototype.toString`.
 *
 * @private
 * @param {*} value The value to convert.
 * @returns {string} Returns the converted string.
 */
function objectToString(value) {
  return nativeObjectToString.call(value);
}

module.exports = objectToString;


/***/ }),

/***/ "./node_modules/lodash/_overArg.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_overArg.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Creates a unary function that invokes `func` with its argument transformed.
 *
 * @private
 * @param {Function} func The function to wrap.
 * @param {Function} transform The argument transform.
 * @returns {Function} Returns the new function.
 */
function overArg(func, transform) {
  return function(arg) {
    return func(transform(arg));
  };
}

module.exports = overArg;


/***/ }),

/***/ "./node_modules/lodash/_overRest.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_overRest.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var apply = __webpack_require__(/*! ./_apply */ "./node_modules/lodash/_apply.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;

/**
 * A specialized version of `baseRest` which transforms the rest array.
 *
 * @private
 * @param {Function} func The function to apply a rest parameter to.
 * @param {number} [start=func.length-1] The start position of the rest parameter.
 * @param {Function} transform The rest array transform.
 * @returns {Function} Returns the new function.
 */
function overRest(func, start, transform) {
  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
  return function() {
    var args = arguments,
        index = -1,
        length = nativeMax(args.length - start, 0),
        array = Array(length);

    while (++index < length) {
      array[index] = args[start + index];
    }
    index = -1;
    var otherArgs = Array(start + 1);
    while (++index < start) {
      otherArgs[index] = args[index];
    }
    otherArgs[start] = transform(array);
    return apply(func, this, otherArgs);
  };
}

module.exports = overRest;


/***/ }),

/***/ "./node_modules/lodash/_root.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/_root.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var freeGlobal = __webpack_require__(/*! ./_freeGlobal */ "./node_modules/lodash/_freeGlobal.js");

/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;

/** Used as a reference to the global object. */
var root = freeGlobal || freeSelf || Function('return this')();

module.exports = root;


/***/ }),

/***/ "./node_modules/lodash/_safeGet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_safeGet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Gets the value at `key`, unless `key` is "__proto__" or "constructor".
 *
 * @private
 * @param {Object} object The object to query.
 * @param {string} key The key of the property to get.
 * @returns {*} Returns the property value.
 */
function safeGet(object, key) {
  if (key === 'constructor' && typeof object[key] === 'function') {
    return;
  }

  if (key == '__proto__') {
    return;
  }

  return object[key];
}

module.exports = safeGet;


/***/ }),

/***/ "./node_modules/lodash/_setCacheAdd.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_setCacheAdd.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';

/**
 * Adds `value` to the array cache.
 *
 * @private
 * @name add
 * @memberOf SetCache
 * @alias push
 * @param {*} value The value to cache.
 * @returns {Object} Returns the cache instance.
 */
function setCacheAdd(value) {
  this.__data__.set(value, HASH_UNDEFINED);
  return this;
}

module.exports = setCacheAdd;


/***/ }),

/***/ "./node_modules/lodash/_setCacheHas.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_setCacheHas.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is in the array cache.
 *
 * @private
 * @name has
 * @memberOf SetCache
 * @param {*} value The value to search for.
 * @returns {number} Returns `true` if `value` is found, else `false`.
 */
function setCacheHas(value) {
  return this.__data__.has(value);
}

module.exports = setCacheHas;


/***/ }),

/***/ "./node_modules/lodash/_setToArray.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_setToArray.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Converts `set` to an array of its values.
 *
 * @private
 * @param {Object} set The set to convert.
 * @returns {Array} Returns the values.
 */
function setToArray(set) {
  var index = -1,
      result = Array(set.size);

  set.forEach(function(value) {
    result[++index] = value;
  });
  return result;
}

module.exports = setToArray;


/***/ }),

/***/ "./node_modules/lodash/_setToString.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_setToString.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseSetToString = __webpack_require__(/*! ./_baseSetToString */ "./node_modules/lodash/_baseSetToString.js"),
    shortOut = __webpack_require__(/*! ./_shortOut */ "./node_modules/lodash/_shortOut.js");

/**
 * Sets the `toString` method of `func` to return `string`.
 *
 * @private
 * @param {Function} func The function to modify.
 * @param {Function} string The `toString` result.
 * @returns {Function} Returns `func`.
 */
var setToString = shortOut(baseSetToString);

module.exports = setToString;


/***/ }),

/***/ "./node_modules/lodash/_shortOut.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_shortOut.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to detect hot functions by number of calls within a span of milliseconds. */
var HOT_COUNT = 800,
    HOT_SPAN = 16;

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeNow = Date.now;

/**
 * Creates a function that'll short out and invoke `identity` instead
 * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
 * milliseconds.
 *
 * @private
 * @param {Function} func The function to restrict.
 * @returns {Function} Returns the new shortable function.
 */
function shortOut(func) {
  var count = 0,
      lastCalled = 0;

  return function() {
    var stamp = nativeNow(),
        remaining = HOT_SPAN - (stamp - lastCalled);

    lastCalled = stamp;
    if (remaining > 0) {
      if (++count >= HOT_COUNT) {
        return arguments[0];
      }
    } else {
      count = 0;
    }
    return func.apply(undefined, arguments);
  };
}

module.exports = shortOut;


/***/ }),

/***/ "./node_modules/lodash/_stackClear.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_stackClear.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ListCache = __webpack_require__(/*! ./_ListCache */ "./node_modules/lodash/_ListCache.js");

/**
 * Removes all key-value entries from the stack.
 *
 * @private
 * @name clear
 * @memberOf Stack
 */
function stackClear() {
  this.__data__ = new ListCache;
  this.size = 0;
}

module.exports = stackClear;


/***/ }),

/***/ "./node_modules/lodash/_stackDelete.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_stackDelete.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Removes `key` and its value from the stack.
 *
 * @private
 * @name delete
 * @memberOf Stack
 * @param {string} key The key of the value to remove.
 * @returns {boolean} Returns `true` if the entry was removed, else `false`.
 */
function stackDelete(key) {
  var data = this.__data__,
      result = data['delete'](key);

  this.size = data.size;
  return result;
}

module.exports = stackDelete;


/***/ }),

/***/ "./node_modules/lodash/_stackGet.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_stackGet.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Gets the stack value for `key`.
 *
 * @private
 * @name get
 * @memberOf Stack
 * @param {string} key The key of the value to get.
 * @returns {*} Returns the entry value.
 */
function stackGet(key) {
  return this.__data__.get(key);
}

module.exports = stackGet;


/***/ }),

/***/ "./node_modules/lodash/_stackHas.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_stackHas.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if a stack value for `key` exists.
 *
 * @private
 * @name has
 * @memberOf Stack
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function stackHas(key) {
  return this.__data__.has(key);
}

module.exports = stackHas;


/***/ }),

/***/ "./node_modules/lodash/_stackSet.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_stackSet.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ListCache = __webpack_require__(/*! ./_ListCache */ "./node_modules/lodash/_ListCache.js"),
    Map = __webpack_require__(/*! ./_Map */ "./node_modules/lodash/_Map.js"),
    MapCache = __webpack_require__(/*! ./_MapCache */ "./node_modules/lodash/_MapCache.js");

/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;

/**
 * Sets the stack `key` to `value`.
 *
 * @private
 * @name set
 * @memberOf Stack
 * @param {string} key The key of the value to set.
 * @param {*} value The value to set.
 * @returns {Object} Returns the stack cache instance.
 */
function stackSet(key, value) {
  var data = this.__data__;
  if (data instanceof ListCache) {
    var pairs = data.__data__;
    if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
      pairs.push([key, value]);
      this.size = ++data.size;
      return this;
    }
    data = this.__data__ = new MapCache(pairs);
  }
  data.set(key, value);
  this.size = data.size;
  return this;
}

module.exports = stackSet;


/***/ }),

/***/ "./node_modules/lodash/_strictIndexOf.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_strictIndexOf.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.indexOf` which performs strict equality
 * comparisons of values, i.e. `===`.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {*} value The value to search for.
 * @param {number} fromIndex The index to search from.
 * @returns {number} Returns the index of the matched value, else `-1`.
 */
function strictIndexOf(array, value, fromIndex) {
  var index = fromIndex - 1,
      length = array.length;

  while (++index < length) {
    if (array[index] === value) {
      return index;
    }
  }
  return -1;
}

module.exports = strictIndexOf;


/***/ }),

/***/ "./node_modules/lodash/_stringSize.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_stringSize.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var asciiSize = __webpack_require__(/*! ./_asciiSize */ "./node_modules/lodash/_asciiSize.js"),
    hasUnicode = __webpack_require__(/*! ./_hasUnicode */ "./node_modules/lodash/_hasUnicode.js"),
    unicodeSize = __webpack_require__(/*! ./_unicodeSize */ "./node_modules/lodash/_unicodeSize.js");

/**
 * Gets the number of symbols in `string`.
 *
 * @private
 * @param {string} string The string to inspect.
 * @returns {number} Returns the string size.
 */
function stringSize(string) {
  return hasUnicode(string)
    ? unicodeSize(string)
    : asciiSize(string);
}

module.exports = stringSize;


/***/ }),

/***/ "./node_modules/lodash/_stringToPath.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_stringToPath.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var memoizeCapped = __webpack_require__(/*! ./_memoizeCapped */ "./node_modules/lodash/_memoizeCapped.js");

/** Used to match property names within property paths. */
var rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;

/** Used to match backslashes in property paths. */
var reEscapeChar = /\\(\\)?/g;

/**
 * Converts `string` to a property path array.
 *
 * @private
 * @param {string} string The string to convert.
 * @returns {Array} Returns the property path array.
 */
var stringToPath = memoizeCapped(function(string) {
  var result = [];
  if (string.charCodeAt(0) === 46 /* . */) {
    result.push('');
  }
  string.replace(rePropName, function(match, number, quote, subString) {
    result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));
  });
  return result;
});

module.exports = stringToPath;


/***/ }),

/***/ "./node_modules/lodash/_toKey.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/_toKey.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;

/**
 * Converts `value` to a string key if it's not a string or symbol.
 *
 * @private
 * @param {*} value The value to inspect.
 * @returns {string|symbol} Returns the key.
 */
function toKey(value) {
  if (typeof value == 'string' || isSymbol(value)) {
    return value;
  }
  var result = (value + '');
  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}

module.exports = toKey;


/***/ }),

/***/ "./node_modules/lodash/_toSource.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_toSource.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used for built-in method references. */
var funcProto = Function.prototype;

/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;

/**
 * Converts `func` to its source code.
 *
 * @private
 * @param {Function} func The function to convert.
 * @returns {string} Returns the source code.
 */
function toSource(func) {
  if (func != null) {
    try {
      return funcToString.call(func);
    } catch (e) {}
    try {
      return (func + '');
    } catch (e) {}
  }
  return '';
}

module.exports = toSource;


/***/ }),

/***/ "./node_modules/lodash/_unicodeSize.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_unicodeSize.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to compose unicode character classes. */
var rsAstralRange = '\\ud800-\\udfff',
    rsComboMarksRange = '\\u0300-\\u036f',
    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
    rsComboSymbolsRange = '\\u20d0-\\u20ff',
    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
    rsVarRange = '\\ufe0e\\ufe0f';

/** Used to compose unicode capture groups. */
var rsAstral = '[' + rsAstralRange + ']',
    rsCombo = '[' + rsComboRange + ']',
    rsFitz = '\\ud83c[\\udffb-\\udfff]',
    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
    rsNonAstral = '[^' + rsAstralRange + ']',
    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
    rsZWJ = '\\u200d';

/** Used to compose unicode regexes. */
var reOptMod = rsModifier + '?',
    rsOptVar = '[' + rsVarRange + ']?',
    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
    rsSeq = rsOptVar + reOptMod + rsOptJoin,
    rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';

/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');

/**
 * Gets the size of a Unicode `string`.
 *
 * @private
 * @param {string} string The string inspect.
 * @returns {number} Returns the string size.
 */
function unicodeSize(string) {
  var result = reUnicode.lastIndex = 0;
  while (reUnicode.test(string)) {
    ++result;
  }
  return result;
}

module.exports = unicodeSize;


/***/ }),

/***/ "./node_modules/lodash/clone.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/clone.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseClone = __webpack_require__(/*! ./_baseClone */ "./node_modules/lodash/_baseClone.js");

/** Used to compose bitmasks for cloning. */
var CLONE_SYMBOLS_FLAG = 4;

/**
 * Creates a shallow clone of `value`.
 *
 * **Note:** This method is loosely based on the
 * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
 * and supports cloning arrays, array buffers, booleans, date objects, maps,
 * numbers, `Object` objects, regexes, sets, strings, symbols, and typed
 * arrays. The own enumerable properties of `arguments` objects are cloned
 * as plain objects. An empty object is returned for uncloneable values such
 * as error objects, functions, DOM nodes, and WeakMaps.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to clone.
 * @returns {*} Returns the cloned value.
 * @see _.cloneDeep
 * @example
 *
 * var objects = [{ 'a': 1 }, { 'b': 2 }];
 *
 * var shallow = _.clone(objects);
 * console.log(shallow[0] === objects[0]);
 * // => true
 */
function clone(value) {
  return baseClone(value, CLONE_SYMBOLS_FLAG);
}

module.exports = clone;


/***/ }),

/***/ "./node_modules/lodash/cloneDeep.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/cloneDeep.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseClone = __webpack_require__(/*! ./_baseClone */ "./node_modules/lodash/_baseClone.js");

/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1,
    CLONE_SYMBOLS_FLAG = 4;

/**
 * This method is like `_.clone` except that it recursively clones `value`.
 *
 * @static
 * @memberOf _
 * @since 1.0.0
 * @category Lang
 * @param {*} value The value to recursively clone.
 * @returns {*} Returns the deep cloned value.
 * @see _.clone
 * @example
 *
 * var objects = [{ 'a': 1 }, { 'b': 2 }];
 *
 * var deep = _.cloneDeep(objects);
 * console.log(deep[0] === objects[0]);
 * // => false
 */
function cloneDeep(value) {
  return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
}

module.exports = cloneDeep;


/***/ }),

/***/ "./node_modules/lodash/constant.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/constant.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Creates a function that returns `value`.
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Util
 * @param {*} value The value to return from the new function.
 * @returns {Function} Returns the new constant function.
 * @example
 *
 * var objects = _.times(2, _.constant({ 'a': 1 }));
 *
 * console.log(objects);
 * // => [{ 'a': 1 }, { 'a': 1 }]
 *
 * console.log(objects[0] === objects[1]);
 * // => true
 */
function constant(value) {
  return function() {
    return value;
  };
}

module.exports = constant;


/***/ }),

/***/ "./node_modules/lodash/defaults.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/defaults.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js"),
    isIterateeCall = __webpack_require__(/*! ./_isIterateeCall */ "./node_modules/lodash/_isIterateeCall.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Assigns own and inherited enumerable string keyed properties of source
 * objects to the destination object for all destination properties that
 * resolve to `undefined`. Source objects are applied from left to right.
 * Once a property is set, additional values of the same property are ignored.
 *
 * **Note:** This method mutates `object`.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The destination object.
 * @param {...Object} [sources] The source objects.
 * @returns {Object} Returns `object`.
 * @see _.defaultsDeep
 * @example
 *
 * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
 * // => { 'a': 1, 'b': 2 }
 */
var defaults = baseRest(function(object, sources) {
  object = Object(object);

  var index = -1;
  var length = sources.length;
  var guard = length > 2 ? sources[2] : undefined;

  if (guard && isIterateeCall(sources[0], sources[1], guard)) {
    length = 1;
  }

  while (++index < length) {
    var source = sources[index];
    var props = keysIn(source);
    var propsIndex = -1;
    var propsLength = props.length;

    while (++propsIndex < propsLength) {
      var key = props[propsIndex];
      var value = object[key];

      if (value === undefined ||
          (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {
        object[key] = source[key];
      }
    }
  }

  return object;
});

module.exports = defaults;


/***/ }),

/***/ "./node_modules/lodash/each.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/each.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./forEach */ "./node_modules/lodash/forEach.js");


/***/ }),

/***/ "./node_modules/lodash/eq.js":
/*!***********************************!*\
  !*** ./node_modules/lodash/eq.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Performs a
 * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * comparison between two values to determine if they are equivalent.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
 * @example
 *
 * var object = { 'a': 1 };
 * var other = { 'a': 1 };
 *
 * _.eq(object, object);
 * // => true
 *
 * _.eq(object, other);
 * // => false
 *
 * _.eq('a', 'a');
 * // => true
 *
 * _.eq('a', Object('a'));
 * // => false
 *
 * _.eq(NaN, NaN);
 * // => true
 */
function eq(value, other) {
  return value === other || (value !== value && other !== other);
}

module.exports = eq;


/***/ }),

/***/ "./node_modules/lodash/filter.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/filter.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayFilter = __webpack_require__(/*! ./_arrayFilter */ "./node_modules/lodash/_arrayFilter.js"),
    baseFilter = __webpack_require__(/*! ./_baseFilter */ "./node_modules/lodash/_baseFilter.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/**
 * Iterates over elements of `collection`, returning an array of all elements
 * `predicate` returns truthy for. The predicate is invoked with three
 * arguments: (value, index|key, collection).
 *
 * **Note:** Unlike `_.remove`, this method returns a new array.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} [predicate=_.identity] The function invoked per iteration.
 * @returns {Array} Returns the new filtered array.
 * @see _.reject
 * @example
 *
 * var users = [
 *   { 'user': 'barney', 'age': 36, 'active': true },
 *   { 'user': 'fred',   'age': 40, 'active': false }
 * ];
 *
 * _.filter(users, function(o) { return !o.active; });
 * // => objects for ['fred']
 *
 * // The `_.matches` iteratee shorthand.
 * _.filter(users, { 'age': 36, 'active': true });
 * // => objects for ['barney']
 *
 * // The `_.matchesProperty` iteratee shorthand.
 * _.filter(users, ['active', false]);
 * // => objects for ['fred']
 *
 * // The `_.property` iteratee shorthand.
 * _.filter(users, 'active');
 * // => objects for ['barney']
 */
function filter(collection, predicate) {
  var func = isArray(collection) ? arrayFilter : baseFilter;
  return func(collection, baseIteratee(predicate, 3));
}

module.exports = filter;


/***/ }),

/***/ "./node_modules/lodash/find.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/find.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var createFind = __webpack_require__(/*! ./_createFind */ "./node_modules/lodash/_createFind.js"),
    findIndex = __webpack_require__(/*! ./findIndex */ "./node_modules/lodash/findIndex.js");

/**
 * Iterates over elements of `collection`, returning the first element
 * `predicate` returns truthy for. The predicate is invoked with three
 * arguments: (value, index|key, collection).
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to inspect.
 * @param {Function} [predicate=_.identity] The function invoked per iteration.
 * @param {number} [fromIndex=0] The index to search from.
 * @returns {*} Returns the matched element, else `undefined`.
 * @example
 *
 * var users = [
 *   { 'user': 'barney',  'age': 36, 'active': true },
 *   { 'user': 'fred',    'age': 40, 'active': false },
 *   { 'user': 'pebbles', 'age': 1,  'active': true }
 * ];
 *
 * _.find(users, function(o) { return o.age < 40; });
 * // => object for 'barney'
 *
 * // The `_.matches` iteratee shorthand.
 * _.find(users, { 'age': 1, 'active': true });
 * // => object for 'pebbles'
 *
 * // The `_.matchesProperty` iteratee shorthand.
 * _.find(users, ['active', false]);
 * // => object for 'fred'
 *
 * // The `_.property` iteratee shorthand.
 * _.find(users, 'active');
 * // => object for 'barney'
 */
var find = createFind(findIndex);

module.exports = find;


/***/ }),

/***/ "./node_modules/lodash/findIndex.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/findIndex.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFindIndex = __webpack_require__(/*! ./_baseFindIndex */ "./node_modules/lodash/_baseFindIndex.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    toInteger = __webpack_require__(/*! ./toInteger */ "./node_modules/lodash/toInteger.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;

/**
 * This method is like `_.find` except that it returns the index of the first
 * element `predicate` returns truthy for instead of the element itself.
 *
 * @static
 * @memberOf _
 * @since 1.1.0
 * @category Array
 * @param {Array} array The array to inspect.
 * @param {Function} [predicate=_.identity] The function invoked per iteration.
 * @param {number} [fromIndex=0] The index to search from.
 * @returns {number} Returns the index of the found element, else `-1`.
 * @example
 *
 * var users = [
 *   { 'user': 'barney',  'active': false },
 *   { 'user': 'fred',    'active': false },
 *   { 'user': 'pebbles', 'active': true }
 * ];
 *
 * _.findIndex(users, function(o) { return o.user == 'barney'; });
 * // => 0
 *
 * // The `_.matches` iteratee shorthand.
 * _.findIndex(users, { 'user': 'fred', 'active': false });
 * // => 1
 *
 * // The `_.matchesProperty` iteratee shorthand.
 * _.findIndex(users, ['active', false]);
 * // => 0
 *
 * // The `_.property` iteratee shorthand.
 * _.findIndex(users, 'active');
 * // => 2
 */
function findIndex(array, predicate, fromIndex) {
  var length = array == null ? 0 : array.length;
  if (!length) {
    return -1;
  }
  var index = fromIndex == null ? 0 : toInteger(fromIndex);
  if (index < 0) {
    index = nativeMax(length + index, 0);
  }
  return baseFindIndex(array, baseIteratee(predicate, 3), index);
}

module.exports = findIndex;


/***/ }),

/***/ "./node_modules/lodash/flatten.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/flatten.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFlatten = __webpack_require__(/*! ./_baseFlatten */ "./node_modules/lodash/_baseFlatten.js");

/**
 * Flattens `array` a single level deep.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {Array} array The array to flatten.
 * @returns {Array} Returns the new flattened array.
 * @example
 *
 * _.flatten([1, [2, [3, [4]], 5]]);
 * // => [1, 2, [3, [4]], 5]
 */
function flatten(array) {
  var length = array == null ? 0 : array.length;
  return length ? baseFlatten(array, 1) : [];
}

module.exports = flatten;


/***/ }),

/***/ "./node_modules/lodash/forEach.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/forEach.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayEach = __webpack_require__(/*! ./_arrayEach */ "./node_modules/lodash/_arrayEach.js"),
    baseEach = __webpack_require__(/*! ./_baseEach */ "./node_modules/lodash/_baseEach.js"),
    castFunction = __webpack_require__(/*! ./_castFunction */ "./node_modules/lodash/_castFunction.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/**
 * Iterates over elements of `collection` and invokes `iteratee` for each element.
 * The iteratee is invoked with three arguments: (value, index|key, collection).
 * Iteratee functions may exit iteration early by explicitly returning `false`.
 *
 * **Note:** As with other "Collections" methods, objects with a "length"
 * property are iterated like arrays. To avoid this behavior use `_.forIn`
 * or `_.forOwn` for object iteration.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @alias each
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Array|Object} Returns `collection`.
 * @see _.forEachRight
 * @example
 *
 * _.forEach([1, 2], function(value) {
 *   console.log(value);
 * });
 * // => Logs `1` then `2`.
 *
 * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
 *   console.log(key);
 * });
 * // => Logs 'a' then 'b' (iteration order is not guaranteed).
 */
function forEach(collection, iteratee) {
  var func = isArray(collection) ? arrayEach : baseEach;
  return func(collection, castFunction(iteratee));
}

module.exports = forEach;


/***/ }),

/***/ "./node_modules/lodash/forIn.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/forIn.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFor = __webpack_require__(/*! ./_baseFor */ "./node_modules/lodash/_baseFor.js"),
    castFunction = __webpack_require__(/*! ./_castFunction */ "./node_modules/lodash/_castFunction.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/**
 * Iterates over own and inherited enumerable string keyed properties of an
 * object and invokes `iteratee` for each property. The iteratee is invoked
 * with three arguments: (value, key, object). Iteratee functions may exit
 * iteration early by explicitly returning `false`.
 *
 * @static
 * @memberOf _
 * @since 0.3.0
 * @category Object
 * @param {Object} object The object to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Object} Returns `object`.
 * @see _.forInRight
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.forIn(new Foo, function(value, key) {
 *   console.log(key);
 * });
 * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
 */
function forIn(object, iteratee) {
  return object == null
    ? object
    : baseFor(object, castFunction(iteratee), keysIn);
}

module.exports = forIn;


/***/ }),

/***/ "./node_modules/lodash/get.js":
/*!************************************!*\
  !*** ./node_modules/lodash/get.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGet = __webpack_require__(/*! ./_baseGet */ "./node_modules/lodash/_baseGet.js");

/**
 * Gets the value at `path` of `object`. If the resolved value is
 * `undefined`, the `defaultValue` is returned in its place.
 *
 * @static
 * @memberOf _
 * @since 3.7.0
 * @category Object
 * @param {Object} object The object to query.
 * @param {Array|string} path The path of the property to get.
 * @param {*} [defaultValue] The value returned for `undefined` resolved values.
 * @returns {*} Returns the resolved value.
 * @example
 *
 * var object = { 'a': [{ 'b': { 'c': 3 } }] };
 *
 * _.get(object, 'a[0].b.c');
 * // => 3
 *
 * _.get(object, ['a', '0', 'b', 'c']);
 * // => 3
 *
 * _.get(object, 'a.b.c', 'default');
 * // => 'default'
 */
function get(object, path, defaultValue) {
  var result = object == null ? undefined : baseGet(object, path);
  return result === undefined ? defaultValue : result;
}

module.exports = get;


/***/ }),

/***/ "./node_modules/lodash/has.js":
/*!************************************!*\
  !*** ./node_modules/lodash/has.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseHas = __webpack_require__(/*! ./_baseHas */ "./node_modules/lodash/_baseHas.js"),
    hasPath = __webpack_require__(/*! ./_hasPath */ "./node_modules/lodash/_hasPath.js");

/**
 * Checks if `path` is a direct property of `object`.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The object to query.
 * @param {Array|string} path The path to check.
 * @returns {boolean} Returns `true` if `path` exists, else `false`.
 * @example
 *
 * var object = { 'a': { 'b': 2 } };
 * var other = _.create({ 'a': _.create({ 'b': 2 }) });
 *
 * _.has(object, 'a');
 * // => true
 *
 * _.has(object, 'a.b');
 * // => true
 *
 * _.has(object, ['a', 'b']);
 * // => true
 *
 * _.has(other, 'a');
 * // => false
 */
function has(object, path) {
  return object != null && hasPath(object, path, baseHas);
}

module.exports = has;


/***/ }),

/***/ "./node_modules/lodash/hasIn.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/hasIn.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseHasIn = __webpack_require__(/*! ./_baseHasIn */ "./node_modules/lodash/_baseHasIn.js"),
    hasPath = __webpack_require__(/*! ./_hasPath */ "./node_modules/lodash/_hasPath.js");

/**
 * Checks if `path` is a direct or inherited property of `object`.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Object
 * @param {Object} object The object to query.
 * @param {Array|string} path The path to check.
 * @returns {boolean} Returns `true` if `path` exists, else `false`.
 * @example
 *
 * var object = _.create({ 'a': _.create({ 'b': 2 }) });
 *
 * _.hasIn(object, 'a');
 * // => true
 *
 * _.hasIn(object, 'a.b');
 * // => true
 *
 * _.hasIn(object, ['a', 'b']);
 * // => true
 *
 * _.hasIn(object, 'b');
 * // => false
 */
function hasIn(object, path) {
  return object != null && hasPath(object, path, baseHasIn);
}

module.exports = hasIn;


/***/ }),

/***/ "./node_modules/lodash/identity.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/identity.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This method returns the first argument it receives.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Util
 * @param {*} value Any value.
 * @returns {*} Returns `value`.
 * @example
 *
 * var object = { 'a': 1 };
 *
 * console.log(_.identity(object) === object);
 * // => true
 */
function identity(value) {
  return value;
}

module.exports = identity;


/***/ }),

/***/ "./node_modules/lodash/isArguments.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/isArguments.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsArguments = __webpack_require__(/*! ./_baseIsArguments */ "./node_modules/lodash/_baseIsArguments.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/** Built-in value references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;

/**
 * Checks if `value` is likely an `arguments` object.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an `arguments` object,
 *  else `false`.
 * @example
 *
 * _.isArguments(function() { return arguments; }());
 * // => true
 *
 * _.isArguments([1, 2, 3]);
 * // => false
 */
var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
  return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
    !propertyIsEnumerable.call(value, 'callee');
};

module.exports = isArguments;


/***/ }),

/***/ "./node_modules/lodash/isArray.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/isArray.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is classified as an `Array` object.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an array, else `false`.
 * @example
 *
 * _.isArray([1, 2, 3]);
 * // => true
 *
 * _.isArray(document.body.children);
 * // => false
 *
 * _.isArray('abc');
 * // => false
 *
 * _.isArray(_.noop);
 * // => false
 */
var isArray = Array.isArray;

module.exports = isArray;


/***/ }),

/***/ "./node_modules/lodash/isArrayLike.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/isArrayLike.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isFunction = __webpack_require__(/*! ./isFunction */ "./node_modules/lodash/isFunction.js"),
    isLength = __webpack_require__(/*! ./isLength */ "./node_modules/lodash/isLength.js");

/**
 * Checks if `value` is array-like. A value is considered array-like if it's
 * not a function and has a `value.length` that's an integer greater than or
 * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
 * @example
 *
 * _.isArrayLike([1, 2, 3]);
 * // => true
 *
 * _.isArrayLike(document.body.children);
 * // => true
 *
 * _.isArrayLike('abc');
 * // => true
 *
 * _.isArrayLike(_.noop);
 * // => false
 */
function isArrayLike(value) {
  return value != null && isLength(value.length) && !isFunction(value);
}

module.exports = isArrayLike;


/***/ }),

/***/ "./node_modules/lodash/isArrayLikeObject.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/isArrayLikeObject.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/**
 * This method is like `_.isArrayLike` except that it also checks if `value`
 * is an object.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an array-like object,
 *  else `false`.
 * @example
 *
 * _.isArrayLikeObject([1, 2, 3]);
 * // => true
 *
 * _.isArrayLikeObject(document.body.children);
 * // => true
 *
 * _.isArrayLikeObject('abc');
 * // => false
 *
 * _.isArrayLikeObject(_.noop);
 * // => false
 */
function isArrayLikeObject(value) {
  return isObjectLike(value) && isArrayLike(value);
}

module.exports = isArrayLikeObject;


/***/ }),

/***/ "./node_modules/lodash/isBuffer.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isBuffer.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module) {var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js"),
    stubFalse = __webpack_require__(/*! ./stubFalse */ "./node_modules/lodash/stubFalse.js");

/** Detect free variable `exports`. */
var freeExports =  true && exports && !exports.nodeType && exports;

/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;

/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;

/** Built-in value references. */
var Buffer = moduleExports ? root.Buffer : undefined;

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined;

/**
 * Checks if `value` is a buffer.
 *
 * @static
 * @memberOf _
 * @since 4.3.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
 * @example
 *
 * _.isBuffer(new Buffer(2));
 * // => true
 *
 * _.isBuffer(new Uint8Array(2));
 * // => false
 */
var isBuffer = nativeIsBuffer || stubFalse;

module.exports = isBuffer;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/lodash/isEmpty.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/isEmpty.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseKeys = __webpack_require__(/*! ./_baseKeys */ "./node_modules/lodash/_baseKeys.js"),
    getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    isArguments = __webpack_require__(/*! ./isArguments */ "./node_modules/lodash/isArguments.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isPrototype = __webpack_require__(/*! ./_isPrototype */ "./node_modules/lodash/_isPrototype.js"),
    isTypedArray = __webpack_require__(/*! ./isTypedArray */ "./node_modules/lodash/isTypedArray.js");

/** `Object#toString` result references. */
var mapTag = '[object Map]',
    setTag = '[object Set]';

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Checks if `value` is an empty object, collection, map, or set.
 *
 * Objects are considered empty if they have no own enumerable string keyed
 * properties.
 *
 * Array-like values such as `arguments` objects, arrays, buffers, strings, or
 * jQuery-like collections are considered empty if they have a `length` of `0`.
 * Similarly, maps and sets are considered empty if they have a `size` of `0`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is empty, else `false`.
 * @example
 *
 * _.isEmpty(null);
 * // => true
 *
 * _.isEmpty(true);
 * // => true
 *
 * _.isEmpty(1);
 * // => true
 *
 * _.isEmpty([1, 2, 3]);
 * // => false
 *
 * _.isEmpty({ 'a': 1 });
 * // => false
 */
function isEmpty(value) {
  if (value == null) {
    return true;
  }
  if (isArrayLike(value) &&
      (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||
        isBuffer(value) || isTypedArray(value) || isArguments(value))) {
    return !value.length;
  }
  var tag = getTag(value);
  if (tag == mapTag || tag == setTag) {
    return !value.size;
  }
  if (isPrototype(value)) {
    return !baseKeys(value).length;
  }
  for (var key in value) {
    if (hasOwnProperty.call(value, key)) {
      return false;
    }
  }
  return true;
}

module.exports = isEmpty;


/***/ }),

/***/ "./node_modules/lodash/isFunction.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/isFunction.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js");

/** `Object#toString` result references. */
var asyncTag = '[object AsyncFunction]',
    funcTag = '[object Function]',
    genTag = '[object GeneratorFunction]',
    proxyTag = '[object Proxy]';

/**
 * Checks if `value` is classified as a `Function` object.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a function, else `false`.
 * @example
 *
 * _.isFunction(_);
 * // => true
 *
 * _.isFunction(/abc/);
 * // => false
 */
function isFunction(value) {
  if (!isObject(value)) {
    return false;
  }
  // The use of `Object#toString` avoids issues with the `typeof` operator
  // in Safari 9 which returns 'object' for typed arrays and other constructors.
  var tag = baseGetTag(value);
  return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
}

module.exports = isFunction;


/***/ }),

/***/ "./node_modules/lodash/isLength.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isLength.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;

/**
 * Checks if `value` is a valid array-like length.
 *
 * **Note:** This method is loosely based on
 * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
 * @example
 *
 * _.isLength(3);
 * // => true
 *
 * _.isLength(Number.MIN_VALUE);
 * // => false
 *
 * _.isLength(Infinity);
 * // => false
 *
 * _.isLength('3');
 * // => false
 */
function isLength(value) {
  return typeof value == 'number' &&
    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}

module.exports = isLength;


/***/ }),

/***/ "./node_modules/lodash/isMap.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/isMap.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsMap = __webpack_require__(/*! ./_baseIsMap */ "./node_modules/lodash/_baseIsMap.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    nodeUtil = __webpack_require__(/*! ./_nodeUtil */ "./node_modules/lodash/_nodeUtil.js");

/* Node.js helper references. */
var nodeIsMap = nodeUtil && nodeUtil.isMap;

/**
 * Checks if `value` is classified as a `Map` object.
 *
 * @static
 * @memberOf _
 * @since 4.3.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a map, else `false`.
 * @example
 *
 * _.isMap(new Map);
 * // => true
 *
 * _.isMap(new WeakMap);
 * // => false
 */
var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;

module.exports = isMap;


/***/ }),

/***/ "./node_modules/lodash/isObject.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isObject.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is the
 * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
 * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an object, else `false`.
 * @example
 *
 * _.isObject({});
 * // => true
 *
 * _.isObject([1, 2, 3]);
 * // => true
 *
 * _.isObject(_.noop);
 * // => true
 *
 * _.isObject(null);
 * // => false
 */
function isObject(value) {
  var type = typeof value;
  return value != null && (type == 'object' || type == 'function');
}

module.exports = isObject;


/***/ }),

/***/ "./node_modules/lodash/isObjectLike.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/isObjectLike.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is object-like. A value is object-like if it's not `null`
 * and has a `typeof` result of "object".
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
 * @example
 *
 * _.isObjectLike({});
 * // => true
 *
 * _.isObjectLike([1, 2, 3]);
 * // => true
 *
 * _.isObjectLike(_.noop);
 * // => false
 *
 * _.isObjectLike(null);
 * // => false
 */
function isObjectLike(value) {
  return value != null && typeof value == 'object';
}

module.exports = isObjectLike;


/***/ }),

/***/ "./node_modules/lodash/isPlainObject.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/isPlainObject.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    getPrototype = __webpack_require__(/*! ./_getPrototype */ "./node_modules/lodash/_getPrototype.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var objectTag = '[object Object]';

/** Used for built-in method references. */
var funcProto = Function.prototype,
    objectProto = Object.prototype;

/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/** Used to infer the `Object` constructor. */
var objectCtorString = funcToString.call(Object);

/**
 * Checks if `value` is a plain object, that is, an object created by the
 * `Object` constructor or one with a `[[Prototype]]` of `null`.
 *
 * @static
 * @memberOf _
 * @since 0.8.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 * }
 *
 * _.isPlainObject(new Foo);
 * // => false
 *
 * _.isPlainObject([1, 2, 3]);
 * // => false
 *
 * _.isPlainObject({ 'x': 0, 'y': 0 });
 * // => true
 *
 * _.isPlainObject(Object.create(null));
 * // => true
 */
function isPlainObject(value) {
  if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
    return false;
  }
  var proto = getPrototype(value);
  if (proto === null) {
    return true;
  }
  var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
  return typeof Ctor == 'function' && Ctor instanceof Ctor &&
    funcToString.call(Ctor) == objectCtorString;
}

module.exports = isPlainObject;


/***/ }),

/***/ "./node_modules/lodash/isSet.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/isSet.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsSet = __webpack_require__(/*! ./_baseIsSet */ "./node_modules/lodash/_baseIsSet.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    nodeUtil = __webpack_require__(/*! ./_nodeUtil */ "./node_modules/lodash/_nodeUtil.js");

/* Node.js helper references. */
var nodeIsSet = nodeUtil && nodeUtil.isSet;

/**
 * Checks if `value` is classified as a `Set` object.
 *
 * @static
 * @memberOf _
 * @since 4.3.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a set, else `false`.
 * @example
 *
 * _.isSet(new Set);
 * // => true
 *
 * _.isSet(new WeakSet);
 * // => false
 */
var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;

module.exports = isSet;


/***/ }),

/***/ "./node_modules/lodash/isString.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isString.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var stringTag = '[object String]';

/**
 * Checks if `value` is classified as a `String` primitive or object.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a string, else `false`.
 * @example
 *
 * _.isString('abc');
 * // => true
 *
 * _.isString(1);
 * // => false
 */
function isString(value) {
  return typeof value == 'string' ||
    (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
}

module.exports = isString;


/***/ }),

/***/ "./node_modules/lodash/isSymbol.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isSymbol.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var symbolTag = '[object Symbol]';

/**
 * Checks if `value` is classified as a `Symbol` primitive or object.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
 * @example
 *
 * _.isSymbol(Symbol.iterator);
 * // => true
 *
 * _.isSymbol('abc');
 * // => false
 */
function isSymbol(value) {
  return typeof value == 'symbol' ||
    (isObjectLike(value) && baseGetTag(value) == symbolTag);
}

module.exports = isSymbol;


/***/ }),

/***/ "./node_modules/lodash/isTypedArray.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/isTypedArray.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsTypedArray = __webpack_require__(/*! ./_baseIsTypedArray */ "./node_modules/lodash/_baseIsTypedArray.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    nodeUtil = __webpack_require__(/*! ./_nodeUtil */ "./node_modules/lodash/_nodeUtil.js");

/* Node.js helper references. */
var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;

/**
 * Checks if `value` is classified as a typed array.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
 * @example
 *
 * _.isTypedArray(new Uint8Array);
 * // => true
 *
 * _.isTypedArray([]);
 * // => false
 */
var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;

module.exports = isTypedArray;


/***/ }),

/***/ "./node_modules/lodash/isUndefined.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/isUndefined.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is `undefined`.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
 * @example
 *
 * _.isUndefined(void 0);
 * // => true
 *
 * _.isUndefined(null);
 * // => false
 */
function isUndefined(value) {
  return value === undefined;
}

module.exports = isUndefined;


/***/ }),

/***/ "./node_modules/lodash/keys.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/keys.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayLikeKeys = __webpack_require__(/*! ./_arrayLikeKeys */ "./node_modules/lodash/_arrayLikeKeys.js"),
    baseKeys = __webpack_require__(/*! ./_baseKeys */ "./node_modules/lodash/_baseKeys.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js");

/**
 * Creates an array of the own enumerable property names of `object`.
 *
 * **Note:** Non-object values are coerced to objects. See the
 * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
 * for more details.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.keys(new Foo);
 * // => ['a', 'b'] (iteration order is not guaranteed)
 *
 * _.keys('hi');
 * // => ['0', '1']
 */
function keys(object) {
  return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
}

module.exports = keys;


/***/ }),

/***/ "./node_modules/lodash/keysIn.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/keysIn.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayLikeKeys = __webpack_require__(/*! ./_arrayLikeKeys */ "./node_modules/lodash/_arrayLikeKeys.js"),
    baseKeysIn = __webpack_require__(/*! ./_baseKeysIn */ "./node_modules/lodash/_baseKeysIn.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js");

/**
 * Creates an array of the own and inherited enumerable property names of `object`.
 *
 * **Note:** Non-object values are coerced to objects.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category Object
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.keysIn(new Foo);
 * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
 */
function keysIn(object) {
  return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
}

module.exports = keysIn;


/***/ }),

/***/ "./node_modules/lodash/last.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/last.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Gets the last element of `array`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {Array} array The array to query.
 * @returns {*} Returns the last element of `array`.
 * @example
 *
 * _.last([1, 2, 3]);
 * // => 3
 */
function last(array) {
  var length = array == null ? 0 : array.length;
  return length ? array[length - 1] : undefined;
}

module.exports = last;


/***/ }),

/***/ "./node_modules/lodash/lodash.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/lodash.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global, module) {/**
 * @license
 * Lodash <https://lodash.com/>
 * Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
 * Released under MIT license <https://lodash.com/license>
 * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
 * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 */
;(function() {

  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
  var undefined;

  /** Used as the semantic version number. */
  var VERSION = '4.17.15';

  /** Used as the size to enable large array optimizations. */
  var LARGE_ARRAY_SIZE = 200;

  /** Error message constants. */
  var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',
      FUNC_ERROR_TEXT = 'Expected a function';

  /** Used to stand-in for `undefined` hash values. */
  var HASH_UNDEFINED = '__lodash_hash_undefined__';

  /** Used as the maximum memoize cache size. */
  var MAX_MEMOIZE_SIZE = 500;

  /** Used as the internal argument placeholder. */
  var PLACEHOLDER = '__lodash_placeholder__';

  /** Used to compose bitmasks for cloning. */
  var CLONE_DEEP_FLAG = 1,
      CLONE_FLAT_FLAG = 2,
      CLONE_SYMBOLS_FLAG = 4;

  /** Used to compose bitmasks for value comparisons. */
  var COMPARE_PARTIAL_FLAG = 1,
      COMPARE_UNORDERED_FLAG = 2;

  /** Used to compose bitmasks for function metadata. */
  var WRAP_BIND_FLAG = 1,
      WRAP_BIND_KEY_FLAG = 2,
      WRAP_CURRY_BOUND_FLAG = 4,
      WRAP_CURRY_FLAG = 8,
      WRAP_CURRY_RIGHT_FLAG = 16,
      WRAP_PARTIAL_FLAG = 32,
      WRAP_PARTIAL_RIGHT_FLAG = 64,
      WRAP_ARY_FLAG = 128,
      WRAP_REARG_FLAG = 256,
      WRAP_FLIP_FLAG = 512;

  /** Used as default options for `_.truncate`. */
  var DEFAULT_TRUNC_LENGTH = 30,
      DEFAULT_TRUNC_OMISSION = '...';

  /** Used to detect hot functions by number of calls within a span of milliseconds. */
  var HOT_COUNT = 800,
      HOT_SPAN = 16;

  /** Used to indicate the type of lazy iteratees. */
  var LAZY_FILTER_FLAG = 1,
      LAZY_MAP_FLAG = 2,
      LAZY_WHILE_FLAG = 3;

  /** Used as references for various `Number` constants. */
  var INFINITY = 1 / 0,
      MAX_SAFE_INTEGER = 9007199254740991,
      MAX_INTEGER = 1.7976931348623157e+308,
      NAN = 0 / 0;

  /** Used as references for the maximum length and index of an array. */
  var MAX_ARRAY_LENGTH = 4294967295,
      MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
      HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;

  /** Used to associate wrap methods with their bit flags. */
  var wrapFlags = [
    ['ary', WRAP_ARY_FLAG],
    ['bind', WRAP_BIND_FLAG],
    ['bindKey', WRAP_BIND_KEY_FLAG],
    ['curry', WRAP_CURRY_FLAG],
    ['curryRight', WRAP_CURRY_RIGHT_FLAG],
    ['flip', WRAP_FLIP_FLAG],
    ['partial', WRAP_PARTIAL_FLAG],
    ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],
    ['rearg', WRAP_REARG_FLAG]
  ];

  /** `Object#toString` result references. */
  var argsTag = '[object Arguments]',
      arrayTag = '[object Array]',
      asyncTag = '[object AsyncFunction]',
      boolTag = '[object Boolean]',
      dateTag = '[object Date]',
      domExcTag = '[object DOMException]',
      errorTag = '[object Error]',
      funcTag = '[object Function]',
      genTag = '[object GeneratorFunction]',
      mapTag = '[object Map]',
      numberTag = '[object Number]',
      nullTag = '[object Null]',
      objectTag = '[object Object]',
      promiseTag = '[object Promise]',
      proxyTag = '[object Proxy]',
      regexpTag = '[object RegExp]',
      setTag = '[object Set]',
      stringTag = '[object String]',
      symbolTag = '[object Symbol]',
      undefinedTag = '[object Undefined]',
      weakMapTag = '[object WeakMap]',
      weakSetTag = '[object WeakSet]';

  var arrayBufferTag = '[object ArrayBuffer]',
      dataViewTag = '[object DataView]',
      float32Tag = '[object Float32Array]',
      float64Tag = '[object Float64Array]',
      int8Tag = '[object Int8Array]',
      int16Tag = '[object Int16Array]',
      int32Tag = '[object Int32Array]',
      uint8Tag = '[object Uint8Array]',
      uint8ClampedTag = '[object Uint8ClampedArray]',
      uint16Tag = '[object Uint16Array]',
      uint32Tag = '[object Uint32Array]';

  /** Used to match empty string literals in compiled template source. */
  var reEmptyStringLeading = /\b__p \+= '';/g,
      reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
      reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;

  /** Used to match HTML entities and HTML characters. */
  var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,
      reUnescapedHtml = /[&<>"']/g,
      reHasEscapedHtml = RegExp(reEscapedHtml.source),
      reHasUnescapedHtml = RegExp(reUnescapedHtml.source);

  /** Used to match template delimiters. */
  var reEscape = /<%-([\s\S]+?)%>/g,
      reEvaluate = /<%([\s\S]+?)%>/g,
      reInterpolate = /<%=([\s\S]+?)%>/g;

  /** Used to match property names within property paths. */
  var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
      reIsPlainProp = /^\w*$/,
      rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;

  /**
   * Used to match `RegExp`
   * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
   */
  var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
      reHasRegExpChar = RegExp(reRegExpChar.source);

  /** Used to match leading and trailing whitespace. */
  var reTrim = /^\s+|\s+$/g,
      reTrimStart = /^\s+/,
      reTrimEnd = /\s+$/;

  /** Used to match wrap detail comments. */
  var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
      reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
      reSplitDetails = /,? & /;

  /** Used to match words composed of alphanumeric characters. */
  var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g;

  /** Used to match backslashes in property paths. */
  var reEscapeChar = /\\(\\)?/g;

  /**
   * Used to match
   * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).
   */
  var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;

  /** Used to match `RegExp` flags from their coerced string values. */
  var reFlags = /\w*$/;

  /** Used to detect bad signed hexadecimal string values. */
  var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;

  /** Used to detect binary string values. */
  var reIsBinary = /^0b[01]+$/i;

  /** Used to detect host constructors (Safari). */
  var reIsHostCtor = /^\[object .+?Constructor\]$/;

  /** Used to detect octal string values. */
  var reIsOctal = /^0o[0-7]+$/i;

  /** Used to detect unsigned integer values. */
  var reIsUint = /^(?:0|[1-9]\d*)$/;

  /** Used to match Latin Unicode letters (excluding mathematical operators). */
  var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;

  /** Used to ensure capturing order of template delimiters. */
  var reNoMatch = /($^)/;

  /** Used to match unescaped characters in compiled string literals. */
  var reUnescapedString = /['\n\r\u2028\u2029\\]/g;

  /** Used to compose unicode character classes. */
  var rsAstralRange = '\\ud800-\\udfff',
      rsComboMarksRange = '\\u0300-\\u036f',
      reComboHalfMarksRange = '\\ufe20-\\ufe2f',
      rsComboSymbolsRange = '\\u20d0-\\u20ff',
      rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
      rsDingbatRange = '\\u2700-\\u27bf',
      rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
      rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
      rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
      rsPunctuationRange = '\\u2000-\\u206f',
      rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
      rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
      rsVarRange = '\\ufe0e\\ufe0f',
      rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;

  /** Used to compose unicode capture groups. */
  var rsApos = "['\u2019]",
      rsAstral = '[' + rsAstralRange + ']',
      rsBreak = '[' + rsBreakRange + ']',
      rsCombo = '[' + rsComboRange + ']',
      rsDigits = '\\d+',
      rsDingbat = '[' + rsDingbatRange + ']',
      rsLower = '[' + rsLowerRange + ']',
      rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
      rsFitz = '\\ud83c[\\udffb-\\udfff]',
      rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
      rsNonAstral = '[^' + rsAstralRange + ']',
      rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
      rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
      rsUpper = '[' + rsUpperRange + ']',
      rsZWJ = '\\u200d';

  /** Used to compose unicode regexes. */
  var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',
      rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',
      rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
      rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
      reOptMod = rsModifier + '?',
      rsOptVar = '[' + rsVarRange + ']?',
      rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
      rsOrdLower = '\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])',
      rsOrdUpper = '\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])',
      rsSeq = rsOptVar + reOptMod + rsOptJoin,
      rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,
      rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';

  /** Used to match apostrophes. */
  var reApos = RegExp(rsApos, 'g');

  /**
   * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
   * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
   */
  var reComboMark = RegExp(rsCombo, 'g');

  /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
  var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');

  /** Used to match complex or compound words. */
  var reUnicodeWord = RegExp([
    rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
    rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',
    rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,
    rsUpper + '+' + rsOptContrUpper,
    rsOrdUpper,
    rsOrdLower,
    rsDigits,
    rsEmoji
  ].join('|'), 'g');

  /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
  var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboRange + rsVarRange + ']');

  /** Used to detect strings that need a more robust regexp to match words. */
  var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;

  /** Used to assign default `context` object properties. */
  var contextProps = [
    'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',
    'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',
    'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array',
    'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',
    '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'
  ];

  /** Used to make template sourceURLs easier to identify. */
  var templateCounter = -1;

  /** Used to identify `toStringTag` values of typed arrays. */
  var typedArrayTags = {};
  typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
  typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
  typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
  typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
  typedArrayTags[uint32Tag] = true;
  typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
  typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
  typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
  typedArrayTags[errorTag] = typedArrayTags[funcTag] =
  typedArrayTags[mapTag] = typedArrayTags[numberTag] =
  typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
  typedArrayTags[setTag] = typedArrayTags[stringTag] =
  typedArrayTags[weakMapTag] = false;

  /** Used to identify `toStringTag` values supported by `_.clone`. */
  var cloneableTags = {};
  cloneableTags[argsTag] = cloneableTags[arrayTag] =
  cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
  cloneableTags[boolTag] = cloneableTags[dateTag] =
  cloneableTags[float32Tag] = cloneableTags[float64Tag] =
  cloneableTags[int8Tag] = cloneableTags[int16Tag] =
  cloneableTags[int32Tag] = cloneableTags[mapTag] =
  cloneableTags[numberTag] = cloneableTags[objectTag] =
  cloneableTags[regexpTag] = cloneableTags[setTag] =
  cloneableTags[stringTag] = cloneableTags[symbolTag] =
  cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
  cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
  cloneableTags[errorTag] = cloneableTags[funcTag] =
  cloneableTags[weakMapTag] = false;

  /** Used to map Latin Unicode letters to basic Latin letters. */
  var deburredLetters = {
    // Latin-1 Supplement block.
    '\xc0': 'A',  '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
    '\xe0': 'a',  '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
    '\xc7': 'C',  '\xe7': 'c',
    '\xd0': 'D',  '\xf0': 'd',
    '\xc8': 'E',  '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
    '\xe8': 'e',  '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
    '\xcc': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
    '\xec': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
    '\xd1': 'N',  '\xf1': 'n',
    '\xd2': 'O',  '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
    '\xf2': 'o',  '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
    '\xd9': 'U',  '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
    '\xf9': 'u',  '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
    '\xdd': 'Y',  '\xfd': 'y', '\xff': 'y',
    '\xc6': 'Ae', '\xe6': 'ae',
    '\xde': 'Th', '\xfe': 'th',
    '\xdf': 'ss',
    // Latin Extended-A block.
    '\u0100': 'A',  '\u0102': 'A', '\u0104': 'A',
    '\u0101': 'a',  '\u0103': 'a', '\u0105': 'a',
    '\u0106': 'C',  '\u0108': 'C', '\u010a': 'C', '\u010c': 'C',
    '\u0107': 'c',  '\u0109': 'c', '\u010b': 'c', '\u010d': 'c',
    '\u010e': 'D',  '\u0110': 'D', '\u010f': 'd', '\u0111': 'd',
    '\u0112': 'E',  '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E',
    '\u0113': 'e',  '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e',
    '\u011c': 'G',  '\u011e': 'G', '\u0120': 'G', '\u0122': 'G',
    '\u011d': 'g',  '\u011f': 'g', '\u0121': 'g', '\u0123': 'g',
    '\u0124': 'H',  '\u0126': 'H', '\u0125': 'h', '\u0127': 'h',
    '\u0128': 'I',  '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I',
    '\u0129': 'i',  '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i',
    '\u0134': 'J',  '\u0135': 'j',
    '\u0136': 'K',  '\u0137': 'k', '\u0138': 'k',
    '\u0139': 'L',  '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L',
    '\u013a': 'l',  '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l',
    '\u0143': 'N',  '\u0145': 'N', '\u0147': 'N', '\u014a': 'N',
    '\u0144': 'n',  '\u0146': 'n', '\u0148': 'n', '\u014b': 'n',
    '\u014c': 'O',  '\u014e': 'O', '\u0150': 'O',
    '\u014d': 'o',  '\u014f': 'o', '\u0151': 'o',
    '\u0154': 'R',  '\u0156': 'R', '\u0158': 'R',
    '\u0155': 'r',  '\u0157': 'r', '\u0159': 'r',
    '\u015a': 'S',  '\u015c': 'S', '\u015e': 'S', '\u0160': 'S',
    '\u015b': 's',  '\u015d': 's', '\u015f': 's', '\u0161': 's',
    '\u0162': 'T',  '\u0164': 'T', '\u0166': 'T',
    '\u0163': 't',  '\u0165': 't', '\u0167': 't',
    '\u0168': 'U',  '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U',
    '\u0169': 'u',  '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u',
    '\u0174': 'W',  '\u0175': 'w',
    '\u0176': 'Y',  '\u0177': 'y', '\u0178': 'Y',
    '\u0179': 'Z',  '\u017b': 'Z', '\u017d': 'Z',
    '\u017a': 'z',  '\u017c': 'z', '\u017e': 'z',
    '\u0132': 'IJ', '\u0133': 'ij',
    '\u0152': 'Oe', '\u0153': 'oe',
    '\u0149': "'n", '\u017f': 's'
  };

  /** Used to map characters to HTML entities. */
  var htmlEscapes = {
    '&': '&amp;',
    '<': '&lt;',
    '>': '&gt;',
    '"': '&quot;',
    "'": '&#39;'
  };

  /** Used to map HTML entities to characters. */
  var htmlUnescapes = {
    '&amp;': '&',
    '&lt;': '<',
    '&gt;': '>',
    '&quot;': '"',
    '&#39;': "'"
  };

  /** Used to escape characters for inclusion in compiled string literals. */
  var stringEscapes = {
    '\\': '\\',
    "'": "'",
    '\n': 'n',
    '\r': 'r',
    '\u2028': 'u2028',
    '\u2029': 'u2029'
  };

  /** Built-in method references without a dependency on `root`. */
  var freeParseFloat = parseFloat,
      freeParseInt = parseInt;

  /** Detect free variable `global` from Node.js. */
  var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;

  /** Detect free variable `self`. */
  var freeSelf = typeof self == 'object' && self && self.Object === Object && self;

  /** Used as a reference to the global object. */
  var root = freeGlobal || freeSelf || Function('return this')();

  /** Detect free variable `exports`. */
  var freeExports =  true && exports && !exports.nodeType && exports;

  /** Detect free variable `module`. */
  var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;

  /** Detect the popular CommonJS extension `module.exports`. */
  var moduleExports = freeModule && freeModule.exports === freeExports;

  /** Detect free variable `process` from Node.js. */
  var freeProcess = moduleExports && freeGlobal.process;

  /** Used to access faster Node.js helpers. */
  var nodeUtil = (function() {
    try {
      // Use `util.types` for Node.js 10+.
      var types = freeModule && freeModule.require && freeModule.require('util').types;

      if (types) {
        return types;
      }

      // Legacy `process.binding('util')` for Node.js < 10.
      return freeProcess && freeProcess.binding && freeProcess.binding('util');
    } catch (e) {}
  }());

  /* Node.js helper references. */
  var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer,
      nodeIsDate = nodeUtil && nodeUtil.isDate,
      nodeIsMap = nodeUtil && nodeUtil.isMap,
      nodeIsRegExp = nodeUtil && nodeUtil.isRegExp,
      nodeIsSet = nodeUtil && nodeUtil.isSet,
      nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;

  /*--------------------------------------------------------------------------*/

  /**
   * A faster alternative to `Function#apply`, this function invokes `func`
   * with the `this` binding of `thisArg` and the arguments of `args`.
   *
   * @private
   * @param {Function} func The function to invoke.
   * @param {*} thisArg The `this` binding of `func`.
   * @param {Array} args The arguments to invoke `func` with.
   * @returns {*} Returns the result of `func`.
   */
  function apply(func, thisArg, args) {
    switch (args.length) {
      case 0: return func.call(thisArg);
      case 1: return func.call(thisArg, args[0]);
      case 2: return func.call(thisArg, args[0], args[1]);
      case 3: return func.call(thisArg, args[0], args[1], args[2]);
    }
    return func.apply(thisArg, args);
  }

  /**
   * A specialized version of `baseAggregator` for arrays.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} setter The function to set `accumulator` values.
   * @param {Function} iteratee The iteratee to transform keys.
   * @param {Object} accumulator The initial aggregated object.
   * @returns {Function} Returns `accumulator`.
   */
  function arrayAggregator(array, setter, iteratee, accumulator) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      var value = array[index];
      setter(accumulator, value, iteratee(value), array);
    }
    return accumulator;
  }

  /**
   * A specialized version of `_.forEach` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {Array} Returns `array`.
   */
  function arrayEach(array, iteratee) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      if (iteratee(array[index], index, array) === false) {
        break;
      }
    }
    return array;
  }

  /**
   * A specialized version of `_.forEachRight` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {Array} Returns `array`.
   */
  function arrayEachRight(array, iteratee) {
    var length = array == null ? 0 : array.length;

    while (length--) {
      if (iteratee(array[length], length, array) === false) {
        break;
      }
    }
    return array;
  }

  /**
   * A specialized version of `_.every` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} predicate The function invoked per iteration.
   * @returns {boolean} Returns `true` if all elements pass the predicate check,
   *  else `false`.
   */
  function arrayEvery(array, predicate) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      if (!predicate(array[index], index, array)) {
        return false;
      }
    }
    return true;
  }

  /**
   * A specialized version of `_.filter` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} predicate The function invoked per iteration.
   * @returns {Array} Returns the new filtered array.
   */
  function arrayFilter(array, predicate) {
    var index = -1,
        length = array == null ? 0 : array.length,
        resIndex = 0,
        result = [];

    while (++index < length) {
      var value = array[index];
      if (predicate(value, index, array)) {
        result[resIndex++] = value;
      }
    }
    return result;
  }

  /**
   * A specialized version of `_.includes` for arrays without support for
   * specifying an index to search from.
   *
   * @private
   * @param {Array} [array] The array to inspect.
   * @param {*} target The value to search for.
   * @returns {boolean} Returns `true` if `target` is found, else `false`.
   */
  function arrayIncludes(array, value) {
    var length = array == null ? 0 : array.length;
    return !!length && baseIndexOf(array, value, 0) > -1;
  }

  /**
   * This function is like `arrayIncludes` except that it accepts a comparator.
   *
   * @private
   * @param {Array} [array] The array to inspect.
   * @param {*} target The value to search for.
   * @param {Function} comparator The comparator invoked per element.
   * @returns {boolean} Returns `true` if `target` is found, else `false`.
   */
  function arrayIncludesWith(array, value, comparator) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      if (comparator(value, array[index])) {
        return true;
      }
    }
    return false;
  }

  /**
   * A specialized version of `_.map` for arrays without support for iteratee
   * shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {Array} Returns the new mapped array.
   */
  function arrayMap(array, iteratee) {
    var index = -1,
        length = array == null ? 0 : array.length,
        result = Array(length);

    while (++index < length) {
      result[index] = iteratee(array[index], index, array);
    }
    return result;
  }

  /**
   * Appends the elements of `values` to `array`.
   *
   * @private
   * @param {Array} array The array to modify.
   * @param {Array} values The values to append.
   * @returns {Array} Returns `array`.
   */
  function arrayPush(array, values) {
    var index = -1,
        length = values.length,
        offset = array.length;

    while (++index < length) {
      array[offset + index] = values[index];
    }
    return array;
  }

  /**
   * A specialized version of `_.reduce` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @param {*} [accumulator] The initial value.
   * @param {boolean} [initAccum] Specify using the first element of `array` as
   *  the initial value.
   * @returns {*} Returns the accumulated value.
   */
  function arrayReduce(array, iteratee, accumulator, initAccum) {
    var index = -1,
        length = array == null ? 0 : array.length;

    if (initAccum && length) {
      accumulator = array[++index];
    }
    while (++index < length) {
      accumulator = iteratee(accumulator, array[index], index, array);
    }
    return accumulator;
  }

  /**
   * A specialized version of `_.reduceRight` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @param {*} [accumulator] The initial value.
   * @param {boolean} [initAccum] Specify using the last element of `array` as
   *  the initial value.
   * @returns {*} Returns the accumulated value.
   */
  function arrayReduceRight(array, iteratee, accumulator, initAccum) {
    var length = array == null ? 0 : array.length;
    if (initAccum && length) {
      accumulator = array[--length];
    }
    while (length--) {
      accumulator = iteratee(accumulator, array[length], length, array);
    }
    return accumulator;
  }

  /**
   * A specialized version of `_.some` for arrays without support for iteratee
   * shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} predicate The function invoked per iteration.
   * @returns {boolean} Returns `true` if any element passes the predicate check,
   *  else `false`.
   */
  function arraySome(array, predicate) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      if (predicate(array[index], index, array)) {
        return true;
      }
    }
    return false;
  }

  /**
   * Gets the size of an ASCII `string`.
   *
   * @private
   * @param {string} string The string inspect.
   * @returns {number} Returns the string size.
   */
  var asciiSize = baseProperty('length');

  /**
   * Converts an ASCII `string` to an array.
   *
   * @private
   * @param {string} string The string to convert.
   * @returns {Array} Returns the converted array.
   */
  function asciiToArray(string) {
    return string.split('');
  }

  /**
   * Splits an ASCII `string` into an array of its words.
   *
   * @private
   * @param {string} The string to inspect.
   * @returns {Array} Returns the words of `string`.
   */
  function asciiWords(string) {
    return string.match(reAsciiWord) || [];
  }

  /**
   * The base implementation of methods like `_.findKey` and `_.findLastKey`,
   * without support for iteratee shorthands, which iterates over `collection`
   * using `eachFunc`.
   *
   * @private
   * @param {Array|Object} collection The collection to inspect.
   * @param {Function} predicate The function invoked per iteration.
   * @param {Function} eachFunc The function to iterate over `collection`.
   * @returns {*} Returns the found element or its key, else `undefined`.
   */
  function baseFindKey(collection, predicate, eachFunc) {
    var result;
    eachFunc(collection, function(value, key, collection) {
      if (predicate(value, key, collection)) {
        result = key;
        return false;
      }
    });
    return result;
  }

  /**
   * The base implementation of `_.findIndex` and `_.findLastIndex` without
   * support for iteratee shorthands.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {Function} predicate The function invoked per iteration.
   * @param {number} fromIndex The index to search from.
   * @param {boolean} [fromRight] Specify iterating from right to left.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function baseFindIndex(array, predicate, fromIndex, fromRight) {
    var length = array.length,
        index = fromIndex + (fromRight ? 1 : -1);

    while ((fromRight ? index-- : ++index < length)) {
      if (predicate(array[index], index, array)) {
        return index;
      }
    }
    return -1;
  }

  /**
   * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} value The value to search for.
   * @param {number} fromIndex The index to search from.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function baseIndexOf(array, value, fromIndex) {
    return value === value
      ? strictIndexOf(array, value, fromIndex)
      : baseFindIndex(array, baseIsNaN, fromIndex);
  }

  /**
   * This function is like `baseIndexOf` except that it accepts a comparator.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} value The value to search for.
   * @param {number} fromIndex The index to search from.
   * @param {Function} comparator The comparator invoked per element.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function baseIndexOfWith(array, value, fromIndex, comparator) {
    var index = fromIndex - 1,
        length = array.length;

    while (++index < length) {
      if (comparator(array[index], value)) {
        return index;
      }
    }
    return -1;
  }

  /**
   * The base implementation of `_.isNaN` without support for number objects.
   *
   * @private
   * @param {*} value The value to check.
   * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
   */
  function baseIsNaN(value) {
    return value !== value;
  }

  /**
   * The base implementation of `_.mean` and `_.meanBy` without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} array The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {number} Returns the mean.
   */
  function baseMean(array, iteratee) {
    var length = array == null ? 0 : array.length;
    return length ? (baseSum(array, iteratee) / length) : NAN;
  }

  /**
   * The base implementation of `_.property` without support for deep paths.
   *
   * @private
   * @param {string} key The key of the property to get.
   * @returns {Function} Returns the new accessor function.
   */
  function baseProperty(key) {
    return function(object) {
      return object == null ? undefined : object[key];
    };
  }

  /**
   * The base implementation of `_.propertyOf` without support for deep paths.
   *
   * @private
   * @param {Object} object The object to query.
   * @returns {Function} Returns the new accessor function.
   */
  function basePropertyOf(object) {
    return function(key) {
      return object == null ? undefined : object[key];
    };
  }

  /**
   * The base implementation of `_.reduce` and `_.reduceRight`, without support
   * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
   *
   * @private
   * @param {Array|Object} collection The collection to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @param {*} accumulator The initial value.
   * @param {boolean} initAccum Specify using the first or last element of
   *  `collection` as the initial value.
   * @param {Function} eachFunc The function to iterate over `collection`.
   * @returns {*} Returns the accumulated value.
   */
  function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
    eachFunc(collection, function(value, index, collection) {
      accumulator = initAccum
        ? (initAccum = false, value)
        : iteratee(accumulator, value, index, collection);
    });
    return accumulator;
  }

  /**
   * The base implementation of `_.sortBy` which uses `comparer` to define the
   * sort order of `array` and replaces criteria objects with their corresponding
   * values.
   *
   * @private
   * @param {Array} array The array to sort.
   * @param {Function} comparer The function to define sort order.
   * @returns {Array} Returns `array`.
   */
  function baseSortBy(array, comparer) {
    var length = array.length;

    array.sort(comparer);
    while (length--) {
      array[length] = array[length].value;
    }
    return array;
  }

  /**
   * The base implementation of `_.sum` and `_.sumBy` without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} array The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {number} Returns the sum.
   */
  function baseSum(array, iteratee) {
    var result,
        index = -1,
        length = array.length;

    while (++index < length) {
      var current = iteratee(array[index]);
      if (current !== undefined) {
        result = result === undefined ? current : (result + current);
      }
    }
    return result;
  }

  /**
   * The base implementation of `_.times` without support for iteratee shorthands
   * or max array length checks.
   *
   * @private
   * @param {number} n The number of times to invoke `iteratee`.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {Array} Returns the array of results.
   */
  function baseTimes(n, iteratee) {
    var index = -1,
        result = Array(n);

    while (++index < n) {
      result[index] = iteratee(index);
    }
    return result;
  }

  /**
   * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
   * of key-value pairs for `object` corresponding to the property names of `props`.
   *
   * @private
   * @param {Object} object The object to query.
   * @param {Array} props The property names to get values for.
   * @returns {Object} Returns the key-value pairs.
   */
  function baseToPairs(object, props) {
    return arrayMap(props, function(key) {
      return [key, object[key]];
    });
  }

  /**
   * The base implementation of `_.unary` without support for storing metadata.
   *
   * @private
   * @param {Function} func The function to cap arguments for.
   * @returns {Function} Returns the new capped function.
   */
  function baseUnary(func) {
    return function(value) {
      return func(value);
    };
  }

  /**
   * The base implementation of `_.values` and `_.valuesIn` which creates an
   * array of `object` property values corresponding to the property names
   * of `props`.
   *
   * @private
   * @param {Object} object The object to query.
   * @param {Array} props The property names to get values for.
   * @returns {Object} Returns the array of property values.
   */
  function baseValues(object, props) {
    return arrayMap(props, function(key) {
      return object[key];
    });
  }

  /**
   * Checks if a `cache` value for `key` exists.
   *
   * @private
   * @param {Object} cache The cache to query.
   * @param {string} key The key of the entry to check.
   * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
   */
  function cacheHas(cache, key) {
    return cache.has(key);
  }

  /**
   * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol
   * that is not found in the character symbols.
   *
   * @private
   * @param {Array} strSymbols The string symbols to inspect.
   * @param {Array} chrSymbols The character symbols to find.
   * @returns {number} Returns the index of the first unmatched string symbol.
   */
  function charsStartIndex(strSymbols, chrSymbols) {
    var index = -1,
        length = strSymbols.length;

    while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
    return index;
  }

  /**
   * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol
   * that is not found in the character symbols.
   *
   * @private
   * @param {Array} strSymbols The string symbols to inspect.
   * @param {Array} chrSymbols The character symbols to find.
   * @returns {number} Returns the index of the last unmatched string symbol.
   */
  function charsEndIndex(strSymbols, chrSymbols) {
    var index = strSymbols.length;

    while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
    return index;
  }

  /**
   * Gets the number of `placeholder` occurrences in `array`.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} placeholder The placeholder to search for.
   * @returns {number} Returns the placeholder count.
   */
  function countHolders(array, placeholder) {
    var length = array.length,
        result = 0;

    while (length--) {
      if (array[length] === placeholder) {
        ++result;
      }
    }
    return result;
  }

  /**
   * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
   * letters to basic Latin letters.
   *
   * @private
   * @param {string} letter The matched letter to deburr.
   * @returns {string} Returns the deburred letter.
   */
  var deburrLetter = basePropertyOf(deburredLetters);

  /**
   * Used by `_.escape` to convert characters to HTML entities.
   *
   * @private
   * @param {string} chr The matched character to escape.
   * @returns {string} Returns the escaped character.
   */
  var escapeHtmlChar = basePropertyOf(htmlEscapes);

  /**
   * Used by `_.template` to escape characters for inclusion in compiled string literals.
   *
   * @private
   * @param {string} chr The matched character to escape.
   * @returns {string} Returns the escaped character.
   */
  function escapeStringChar(chr) {
    return '\\' + stringEscapes[chr];
  }

  /**
   * Gets the value at `key` of `object`.
   *
   * @private
   * @param {Object} [object] The object to query.
   * @param {string} key The key of the property to get.
   * @returns {*} Returns the property value.
   */
  function getValue(object, key) {
    return object == null ? undefined : object[key];
  }

  /**
   * Checks if `string` contains Unicode symbols.
   *
   * @private
   * @param {string} string The string to inspect.
   * @returns {boolean} Returns `true` if a symbol is found, else `false`.
   */
  function hasUnicode(string) {
    return reHasUnicode.test(string);
  }

  /**
   * Checks if `string` contains a word composed of Unicode symbols.
   *
   * @private
   * @param {string} string The string to inspect.
   * @returns {boolean} Returns `true` if a word is found, else `false`.
   */
  function hasUnicodeWord(string) {
    return reHasUnicodeWord.test(string);
  }

  /**
   * Converts `iterator` to an array.
   *
   * @private
   * @param {Object} iterator The iterator to convert.
   * @returns {Array} Returns the converted array.
   */
  function iteratorToArray(iterator) {
    var data,
        result = [];

    while (!(data = iterator.next()).done) {
      result.push(data.value);
    }
    return result;
  }

  /**
   * Converts `map` to its key-value pairs.
   *
   * @private
   * @param {Object} map The map to convert.
   * @returns {Array} Returns the key-value pairs.
   */
  function mapToArray(map) {
    var index = -1,
        result = Array(map.size);

    map.forEach(function(value, key) {
      result[++index] = [key, value];
    });
    return result;
  }

  /**
   * Creates a unary function that invokes `func` with its argument transformed.
   *
   * @private
   * @param {Function} func The function to wrap.
   * @param {Function} transform The argument transform.
   * @returns {Function} Returns the new function.
   */
  function overArg(func, transform) {
    return function(arg) {
      return func(transform(arg));
    };
  }

  /**
   * Replaces all `placeholder` elements in `array` with an internal placeholder
   * and returns an array of their indexes.
   *
   * @private
   * @param {Array} array The array to modify.
   * @param {*} placeholder The placeholder to replace.
   * @returns {Array} Returns the new array of placeholder indexes.
   */
  function replaceHolders(array, placeholder) {
    var index = -1,
        length = array.length,
        resIndex = 0,
        result = [];

    while (++index < length) {
      var value = array[index];
      if (value === placeholder || value === PLACEHOLDER) {
        array[index] = PLACEHOLDER;
        result[resIndex++] = index;
      }
    }
    return result;
  }

  /**
   * Converts `set` to an array of its values.
   *
   * @private
   * @param {Object} set The set to convert.
   * @returns {Array} Returns the values.
   */
  function setToArray(set) {
    var index = -1,
        result = Array(set.size);

    set.forEach(function(value) {
      result[++index] = value;
    });
    return result;
  }

  /**
   * Converts `set` to its value-value pairs.
   *
   * @private
   * @param {Object} set The set to convert.
   * @returns {Array} Returns the value-value pairs.
   */
  function setToPairs(set) {
    var index = -1,
        result = Array(set.size);

    set.forEach(function(value) {
      result[++index] = [value, value];
    });
    return result;
  }

  /**
   * A specialized version of `_.indexOf` which performs strict equality
   * comparisons of values, i.e. `===`.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} value The value to search for.
   * @param {number} fromIndex The index to search from.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function strictIndexOf(array, value, fromIndex) {
    var index = fromIndex - 1,
        length = array.length;

    while (++index < length) {
      if (array[index] === value) {
        return index;
      }
    }
    return -1;
  }

  /**
   * A specialized version of `_.lastIndexOf` which performs strict equality
   * comparisons of values, i.e. `===`.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} value The value to search for.
   * @param {number} fromIndex The index to search from.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function strictLastIndexOf(array, value, fromIndex) {
    var index = fromIndex + 1;
    while (index--) {
      if (array[index] === value) {
        return index;
      }
    }
    return index;
  }

  /**
   * Gets the number of symbols in `string`.
   *
   * @private
   * @param {string} string The string to inspect.
   * @returns {number} Returns the string size.
   */
  function stringSize(string) {
    return hasUnicode(string)
      ? unicodeSize(string)
      : asciiSize(string);
  }

  /**
   * Converts `string` to an array.
   *
   * @private
   * @param {string} string The string to convert.
   * @returns {Array} Returns the converted array.
   */
  function stringToArray(string) {
    return hasUnicode(string)
      ? unicodeToArray(string)
      : asciiToArray(string);
  }

  /**
   * Used by `_.unescape` to convert HTML entities to characters.
   *
   * @private
   * @param {string} chr The matched character to unescape.
   * @returns {string} Returns the unescaped character.
   */
  var unescapeHtmlChar = basePropertyOf(htmlUnescapes);

  /**
   * Gets the size of a Unicode `string`.
   *
   * @private
   * @param {string} string The string inspect.
   * @returns {number} Returns the string size.
   */
  function unicodeSize(string) {
    var result = reUnicode.lastIndex = 0;
    while (reUnicode.test(string)) {
      ++result;
    }
    return result;
  }

  /**
   * Converts a Unicode `string` to an array.
   *
   * @private
   * @param {string} string The string to convert.
   * @returns {Array} Returns the converted array.
   */
  function unicodeToArray(string) {
    return string.match(reUnicode) || [];
  }

  /**
   * Splits a Unicode `string` into an array of its words.
   *
   * @private
   * @param {string} The string to inspect.
   * @returns {Array} Returns the words of `string`.
   */
  function unicodeWords(string) {
    return string.match(reUnicodeWord) || [];
  }

  /*--------------------------------------------------------------------------*/

  /**
   * Create a new pristine `lodash` function using the `context` object.
   *
   * @static
   * @memberOf _
   * @since 1.1.0
   * @category Util
   * @param {Object} [context=root] The context object.
   * @returns {Function} Returns a new `lodash` function.
   * @example
   *
   * _.mixin({ 'foo': _.constant('foo') });
   *
   * var lodash = _.runInContext();
   * lodash.mixin({ 'bar': lodash.constant('bar') });
   *
   * _.isFunction(_.foo);
   * // => true
   * _.isFunction(_.bar);
   * // => false
   *
   * lodash.isFunction(lodash.foo);
   * // => false
   * lodash.isFunction(lodash.bar);
   * // => true
   *
   * // Create a suped-up `defer` in Node.js.
   * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;
   */
  var runInContext = (function runInContext(context) {
    context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps));

    /** Built-in constructor references. */
    var Array = context.Array,
        Date = context.Date,
        Error = context.Error,
        Function = context.Function,
        Math = context.Math,
        Object = context.Object,
        RegExp = context.RegExp,
        String = context.String,
        TypeError = context.TypeError;

    /** Used for built-in method references. */
    var arrayProto = Array.prototype,
        funcProto = Function.prototype,
        objectProto = Object.prototype;

    /** Used to detect overreaching core-js shims. */
    var coreJsData = context['__core-js_shared__'];

    /** Used to resolve the decompiled source of functions. */
    var funcToString = funcProto.toString;

    /** Used to check objects for own properties. */
    var hasOwnProperty = objectProto.hasOwnProperty;

    /** Used to generate unique IDs. */
    var idCounter = 0;

    /** Used to detect methods masquerading as native. */
    var maskSrcKey = (function() {
      var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
      return uid ? ('Symbol(src)_1.' + uid) : '';
    }());

    /**
     * Used to resolve the
     * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
     * of values.
     */
    var nativeObjectToString = objectProto.toString;

    /** Used to infer the `Object` constructor. */
    var objectCtorString = funcToString.call(Object);

    /** Used to restore the original `_` reference in `_.noConflict`. */
    var oldDash = root._;

    /** Used to detect if a method is native. */
    var reIsNative = RegExp('^' +
      funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
      .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
    );

    /** Built-in value references. */
    var Buffer = moduleExports ? context.Buffer : undefined,
        Symbol = context.Symbol,
        Uint8Array = context.Uint8Array,
        allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,
        getPrototype = overArg(Object.getPrototypeOf, Object),
        objectCreate = Object.create,
        propertyIsEnumerable = objectProto.propertyIsEnumerable,
        splice = arrayProto.splice,
        spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined,
        symIterator = Symbol ? Symbol.iterator : undefined,
        symToStringTag = Symbol ? Symbol.toStringTag : undefined;

    var defineProperty = (function() {
      try {
        var func = getNative(Object, 'defineProperty');
        func({}, '', {});
        return func;
      } catch (e) {}
    }());

    /** Mocked built-ins. */
    var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout,
        ctxNow = Date && Date.now !== root.Date.now && Date.now,
        ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout;

    /* Built-in method references for those with the same name as other `lodash` methods. */
    var nativeCeil = Math.ceil,
        nativeFloor = Math.floor,
        nativeGetSymbols = Object.getOwnPropertySymbols,
        nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,
        nativeIsFinite = context.isFinite,
        nativeJoin = arrayProto.join,
        nativeKeys = overArg(Object.keys, Object),
        nativeMax = Math.max,
        nativeMin = Math.min,
        nativeNow = Date.now,
        nativeParseInt = context.parseInt,
        nativeRandom = Math.random,
        nativeReverse = arrayProto.reverse;

    /* Built-in method references that are verified to be native. */
    var DataView = getNative(context, 'DataView'),
        Map = getNative(context, 'Map'),
        Promise = getNative(context, 'Promise'),
        Set = getNative(context, 'Set'),
        WeakMap = getNative(context, 'WeakMap'),
        nativeCreate = getNative(Object, 'create');

    /** Used to store function metadata. */
    var metaMap = WeakMap && new WeakMap;

    /** Used to lookup unminified function names. */
    var realNames = {};

    /** Used to detect maps, sets, and weakmaps. */
    var dataViewCtorString = toSource(DataView),
        mapCtorString = toSource(Map),
        promiseCtorString = toSource(Promise),
        setCtorString = toSource(Set),
        weakMapCtorString = toSource(WeakMap);

    /** Used to convert symbols to primitives and strings. */
    var symbolProto = Symbol ? Symbol.prototype : undefined,
        symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,
        symbolToString = symbolProto ? symbolProto.toString : undefined;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a `lodash` object which wraps `value` to enable implicit method
     * chain sequences. Methods that operate on and return arrays, collections,
     * and functions can be chained together. Methods that retrieve a single value
     * or may return a primitive value will automatically end the chain sequence
     * and return the unwrapped value. Otherwise, the value must be unwrapped
     * with `_#value`.
     *
     * Explicit chain sequences, which must be unwrapped with `_#value`, may be
     * enabled using `_.chain`.
     *
     * The execution of chained methods is lazy, that is, it's deferred until
     * `_#value` is implicitly or explicitly called.
     *
     * Lazy evaluation allows several methods to support shortcut fusion.
     * Shortcut fusion is an optimization to merge iteratee calls; this avoids
     * the creation of intermediate arrays and can greatly reduce the number of
     * iteratee executions. Sections of a chain sequence qualify for shortcut
     * fusion if the section is applied to an array and iteratees accept only
     * one argument. The heuristic for whether a section qualifies for shortcut
     * fusion is subject to change.
     *
     * Chaining is supported in custom builds as long as the `_#value` method is
     * directly or indirectly included in the build.
     *
     * In addition to lodash methods, wrappers have `Array` and `String` methods.
     *
     * The wrapper `Array` methods are:
     * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
     *
     * The wrapper `String` methods are:
     * `replace` and `split`
     *
     * The wrapper methods that support shortcut fusion are:
     * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
     * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
     * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
     *
     * The chainable wrapper methods are:
     * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
     * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
     * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
     * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
     * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
     * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
     * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
     * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
     * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
     * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
     * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
     * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
     * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
     * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
     * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
     * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
     * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
     * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
     * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
     * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
     * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
     * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
     * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
     * `zipObject`, `zipObjectDeep`, and `zipWith`
     *
     * The wrapper methods that are **not** chainable by default are:
     * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
     * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
     * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
     * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
     * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,
     * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
     * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
     * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,
     * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
     * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,
     * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
     * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
     * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
     * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
     * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
     * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
     * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
     * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
     * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
     * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
     * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
     * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
     * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
     * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
     * `upperFirst`, `value`, and `words`
     *
     * @name _
     * @constructor
     * @category Seq
     * @param {*} value The value to wrap in a `lodash` instance.
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var wrapped = _([1, 2, 3]);
     *
     * // Returns an unwrapped value.
     * wrapped.reduce(_.add);
     * // => 6
     *
     * // Returns a wrapped value.
     * var squares = wrapped.map(square);
     *
     * _.isArray(squares);
     * // => false
     *
     * _.isArray(squares.value());
     * // => true
     */
    function lodash(value) {
      if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {
        if (value instanceof LodashWrapper) {
          return value;
        }
        if (hasOwnProperty.call(value, '__wrapped__')) {
          return wrapperClone(value);
        }
      }
      return new LodashWrapper(value);
    }

    /**
     * The base implementation of `_.create` without support for assigning
     * properties to the created object.
     *
     * @private
     * @param {Object} proto The object to inherit from.
     * @returns {Object} Returns the new object.
     */
    var baseCreate = (function() {
      function object() {}
      return function(proto) {
        if (!isObject(proto)) {
          return {};
        }
        if (objectCreate) {
          return objectCreate(proto);
        }
        object.prototype = proto;
        var result = new object;
        object.prototype = undefined;
        return result;
      };
    }());

    /**
     * The function whose prototype chain sequence wrappers inherit from.
     *
     * @private
     */
    function baseLodash() {
      // No operation performed.
    }

    /**
     * The base constructor for creating `lodash` wrapper objects.
     *
     * @private
     * @param {*} value The value to wrap.
     * @param {boolean} [chainAll] Enable explicit method chain sequences.
     */
    function LodashWrapper(value, chainAll) {
      this.__wrapped__ = value;
      this.__actions__ = [];
      this.__chain__ = !!chainAll;
      this.__index__ = 0;
      this.__values__ = undefined;
    }

    /**
     * By default, the template delimiters used by lodash are like those in
     * embedded Ruby (ERB) as well as ES2015 template strings. Change the
     * following template settings to use alternative delimiters.
     *
     * @static
     * @memberOf _
     * @type {Object}
     */
    lodash.templateSettings = {

      /**
       * Used to detect `data` property values to be HTML-escaped.
       *
       * @memberOf _.templateSettings
       * @type {RegExp}
       */
      'escape': reEscape,

      /**
       * Used to detect code to be evaluated.
       *
       * @memberOf _.templateSettings
       * @type {RegExp}
       */
      'evaluate': reEvaluate,

      /**
       * Used to detect `data` property values to inject.
       *
       * @memberOf _.templateSettings
       * @type {RegExp}
       */
      'interpolate': reInterpolate,

      /**
       * Used to reference the data object in the template text.
       *
       * @memberOf _.templateSettings
       * @type {string}
       */
      'variable': '',

      /**
       * Used to import variables into the compiled template.
       *
       * @memberOf _.templateSettings
       * @type {Object}
       */
      'imports': {

        /**
         * A reference to the `lodash` function.
         *
         * @memberOf _.templateSettings.imports
         * @type {Function}
         */
        '_': lodash
      }
    };

    // Ensure wrappers are instances of `baseLodash`.
    lodash.prototype = baseLodash.prototype;
    lodash.prototype.constructor = lodash;

    LodashWrapper.prototype = baseCreate(baseLodash.prototype);
    LodashWrapper.prototype.constructor = LodashWrapper;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.
     *
     * @private
     * @constructor
     * @param {*} value The value to wrap.
     */
    function LazyWrapper(value) {
      this.__wrapped__ = value;
      this.__actions__ = [];
      this.__dir__ = 1;
      this.__filtered__ = false;
      this.__iteratees__ = [];
      this.__takeCount__ = MAX_ARRAY_LENGTH;
      this.__views__ = [];
    }

    /**
     * Creates a clone of the lazy wrapper object.
     *
     * @private
     * @name clone
     * @memberOf LazyWrapper
     * @returns {Object} Returns the cloned `LazyWrapper` object.
     */
    function lazyClone() {
      var result = new LazyWrapper(this.__wrapped__);
      result.__actions__ = copyArray(this.__actions__);
      result.__dir__ = this.__dir__;
      result.__filtered__ = this.__filtered__;
      result.__iteratees__ = copyArray(this.__iteratees__);
      result.__takeCount__ = this.__takeCount__;
      result.__views__ = copyArray(this.__views__);
      return result;
    }

    /**
     * Reverses the direction of lazy iteration.
     *
     * @private
     * @name reverse
     * @memberOf LazyWrapper
     * @returns {Object} Returns the new reversed `LazyWrapper` object.
     */
    function lazyReverse() {
      if (this.__filtered__) {
        var result = new LazyWrapper(this);
        result.__dir__ = -1;
        result.__filtered__ = true;
      } else {
        result = this.clone();
        result.__dir__ *= -1;
      }
      return result;
    }

    /**
     * Extracts the unwrapped value from its lazy wrapper.
     *
     * @private
     * @name value
     * @memberOf LazyWrapper
     * @returns {*} Returns the unwrapped value.
     */
    function lazyValue() {
      var array = this.__wrapped__.value(),
          dir = this.__dir__,
          isArr = isArray(array),
          isRight = dir < 0,
          arrLength = isArr ? array.length : 0,
          view = getView(0, arrLength, this.__views__),
          start = view.start,
          end = view.end,
          length = end - start,
          index = isRight ? end : (start - 1),
          iteratees = this.__iteratees__,
          iterLength = iteratees.length,
          resIndex = 0,
          takeCount = nativeMin(length, this.__takeCount__);

      if (!isArr || (!isRight && arrLength == length && takeCount == length)) {
        return baseWrapperValue(array, this.__actions__);
      }
      var result = [];

      outer:
      while (length-- && resIndex < takeCount) {
        index += dir;

        var iterIndex = -1,
            value = array[index];

        while (++iterIndex < iterLength) {
          var data = iteratees[iterIndex],
              iteratee = data.iteratee,
              type = data.type,
              computed = iteratee(value);

          if (type == LAZY_MAP_FLAG) {
            value = computed;
          } else if (!computed) {
            if (type == LAZY_FILTER_FLAG) {
              continue outer;
            } else {
              break outer;
            }
          }
        }
        result[resIndex++] = value;
      }
      return result;
    }

    // Ensure `LazyWrapper` is an instance of `baseLodash`.
    LazyWrapper.prototype = baseCreate(baseLodash.prototype);
    LazyWrapper.prototype.constructor = LazyWrapper;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a hash object.
     *
     * @private
     * @constructor
     * @param {Array} [entries] The key-value pairs to cache.
     */
    function Hash(entries) {
      var index = -1,
          length = entries == null ? 0 : entries.length;

      this.clear();
      while (++index < length) {
        var entry = entries[index];
        this.set(entry[0], entry[1]);
      }
    }

    /**
     * Removes all key-value entries from the hash.
     *
     * @private
     * @name clear
     * @memberOf Hash
     */
    function hashClear() {
      this.__data__ = nativeCreate ? nativeCreate(null) : {};
      this.size = 0;
    }

    /**
     * Removes `key` and its value from the hash.
     *
     * @private
     * @name delete
     * @memberOf Hash
     * @param {Object} hash The hash to modify.
     * @param {string} key The key of the value to remove.
     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
     */
    function hashDelete(key) {
      var result = this.has(key) && delete this.__data__[key];
      this.size -= result ? 1 : 0;
      return result;
    }

    /**
     * Gets the hash value for `key`.
     *
     * @private
     * @name get
     * @memberOf Hash
     * @param {string} key The key of the value to get.
     * @returns {*} Returns the entry value.
     */
    function hashGet(key) {
      var data = this.__data__;
      if (nativeCreate) {
        var result = data[key];
        return result === HASH_UNDEFINED ? undefined : result;
      }
      return hasOwnProperty.call(data, key) ? data[key] : undefined;
    }

    /**
     * Checks if a hash value for `key` exists.
     *
     * @private
     * @name has
     * @memberOf Hash
     * @param {string} key The key of the entry to check.
     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
     */
    function hashHas(key) {
      var data = this.__data__;
      return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);
    }

    /**
     * Sets the hash `key` to `value`.
     *
     * @private
     * @name set
     * @memberOf Hash
     * @param {string} key The key of the value to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns the hash instance.
     */
    function hashSet(key, value) {
      var data = this.__data__;
      this.size += this.has(key) ? 0 : 1;
      data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
      return this;
    }

    // Add methods to `Hash`.
    Hash.prototype.clear = hashClear;
    Hash.prototype['delete'] = hashDelete;
    Hash.prototype.get = hashGet;
    Hash.prototype.has = hashHas;
    Hash.prototype.set = hashSet;

    /*------------------------------------------------------------------------*/

    /**
     * Creates an list cache object.
     *
     * @private
     * @constructor
     * @param {Array} [entries] The key-value pairs to cache.
     */
    function ListCache(entries) {
      var index = -1,
          length = entries == null ? 0 : entries.length;

      this.clear();
      while (++index < length) {
        var entry = entries[index];
        this.set(entry[0], entry[1]);
      }
    }

    /**
     * Removes all key-value entries from the list cache.
     *
     * @private
     * @name clear
     * @memberOf ListCache
     */
    function listCacheClear() {
      this.__data__ = [];
      this.size = 0;
    }

    /**
     * Removes `key` and its value from the list cache.
     *
     * @private
     * @name delete
     * @memberOf ListCache
     * @param {string} key The key of the value to remove.
     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
     */
    function listCacheDelete(key) {
      var data = this.__data__,
          index = assocIndexOf(data, key);

      if (index < 0) {
        return false;
      }
      var lastIndex = data.length - 1;
      if (index == lastIndex) {
        data.pop();
      } else {
        splice.call(data, index, 1);
      }
      --this.size;
      return true;
    }

    /**
     * Gets the list cache value for `key`.
     *
     * @private
     * @name get
     * @memberOf ListCache
     * @param {string} key The key of the value to get.
     * @returns {*} Returns the entry value.
     */
    function listCacheGet(key) {
      var data = this.__data__,
          index = assocIndexOf(data, key);

      return index < 0 ? undefined : data[index][1];
    }

    /**
     * Checks if a list cache value for `key` exists.
     *
     * @private
     * @name has
     * @memberOf ListCache
     * @param {string} key The key of the entry to check.
     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
     */
    function listCacheHas(key) {
      return assocIndexOf(this.__data__, key) > -1;
    }

    /**
     * Sets the list cache `key` to `value`.
     *
     * @private
     * @name set
     * @memberOf ListCache
     * @param {string} key The key of the value to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns the list cache instance.
     */
    function listCacheSet(key, value) {
      var data = this.__data__,
          index = assocIndexOf(data, key);

      if (index < 0) {
        ++this.size;
        data.push([key, value]);
      } else {
        data[index][1] = value;
      }
      return this;
    }

    // Add methods to `ListCache`.
    ListCache.prototype.clear = listCacheClear;
    ListCache.prototype['delete'] = listCacheDelete;
    ListCache.prototype.get = listCacheGet;
    ListCache.prototype.has = listCacheHas;
    ListCache.prototype.set = listCacheSet;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a map cache object to store key-value pairs.
     *
     * @private
     * @constructor
     * @param {Array} [entries] The key-value pairs to cache.
     */
    function MapCache(entries) {
      var index = -1,
          length = entries == null ? 0 : entries.length;

      this.clear();
      while (++index < length) {
        var entry = entries[index];
        this.set(entry[0], entry[1]);
      }
    }

    /**
     * Removes all key-value entries from the map.
     *
     * @private
     * @name clear
     * @memberOf MapCache
     */
    function mapCacheClear() {
      this.size = 0;
      this.__data__ = {
        'hash': new Hash,
        'map': new (Map || ListCache),
        'string': new Hash
      };
    }

    /**
     * Removes `key` and its value from the map.
     *
     * @private
     * @name delete
     * @memberOf MapCache
     * @param {string} key The key of the value to remove.
     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
     */
    function mapCacheDelete(key) {
      var result = getMapData(this, key)['delete'](key);
      this.size -= result ? 1 : 0;
      return result;
    }

    /**
     * Gets the map value for `key`.
     *
     * @private
     * @name get
     * @memberOf MapCache
     * @param {string} key The key of the value to get.
     * @returns {*} Returns the entry value.
     */
    function mapCacheGet(key) {
      return getMapData(this, key).get(key);
    }

    /**
     * Checks if a map value for `key` exists.
     *
     * @private
     * @name has
     * @memberOf MapCache
     * @param {string} key The key of the entry to check.
     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
     */
    function mapCacheHas(key) {
      return getMapData(this, key).has(key);
    }

    /**
     * Sets the map `key` to `value`.
     *
     * @private
     * @name set
     * @memberOf MapCache
     * @param {string} key The key of the value to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns the map cache instance.
     */
    function mapCacheSet(key, value) {
      var data = getMapData(this, key),
          size = data.size;

      data.set(key, value);
      this.size += data.size == size ? 0 : 1;
      return this;
    }

    // Add methods to `MapCache`.
    MapCache.prototype.clear = mapCacheClear;
    MapCache.prototype['delete'] = mapCacheDelete;
    MapCache.prototype.get = mapCacheGet;
    MapCache.prototype.has = mapCacheHas;
    MapCache.prototype.set = mapCacheSet;

    /*------------------------------------------------------------------------*/

    /**
     *
     * Creates an array cache object to store unique values.
     *
     * @private
     * @constructor
     * @param {Array} [values] The values to cache.
     */
    function SetCache(values) {
      var index = -1,
          length = values == null ? 0 : values.length;

      this.__data__ = new MapCache;
      while (++index < length) {
        this.add(values[index]);
      }
    }

    /**
     * Adds `value` to the array cache.
     *
     * @private
     * @name add
     * @memberOf SetCache
     * @alias push
     * @param {*} value The value to cache.
     * @returns {Object} Returns the cache instance.
     */
    function setCacheAdd(value) {
      this.__data__.set(value, HASH_UNDEFINED);
      return this;
    }

    /**
     * Checks if `value` is in the array cache.
     *
     * @private
     * @name has
     * @memberOf SetCache
     * @param {*} value The value to search for.
     * @returns {number} Returns `true` if `value` is found, else `false`.
     */
    function setCacheHas(value) {
      return this.__data__.has(value);
    }

    // Add methods to `SetCache`.
    SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
    SetCache.prototype.has = setCacheHas;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a stack cache object to store key-value pairs.
     *
     * @private
     * @constructor
     * @param {Array} [entries] The key-value pairs to cache.
     */
    function Stack(entries) {
      var data = this.__data__ = new ListCache(entries);
      this.size = data.size;
    }

    /**
     * Removes all key-value entries from the stack.
     *
     * @private
     * @name clear
     * @memberOf Stack
     */
    function stackClear() {
      this.__data__ = new ListCache;
      this.size = 0;
    }

    /**
     * Removes `key` and its value from the stack.
     *
     * @private
     * @name delete
     * @memberOf Stack
     * @param {string} key The key of the value to remove.
     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
     */
    function stackDelete(key) {
      var data = this.__data__,
          result = data['delete'](key);

      this.size = data.size;
      return result;
    }

    /**
     * Gets the stack value for `key`.
     *
     * @private
     * @name get
     * @memberOf Stack
     * @param {string} key The key of the value to get.
     * @returns {*} Returns the entry value.
     */
    function stackGet(key) {
      return this.__data__.get(key);
    }

    /**
     * Checks if a stack value for `key` exists.
     *
     * @private
     * @name has
     * @memberOf Stack
     * @param {string} key The key of the entry to check.
     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
     */
    function stackHas(key) {
      return this.__data__.has(key);
    }

    /**
     * Sets the stack `key` to `value`.
     *
     * @private
     * @name set
     * @memberOf Stack
     * @param {string} key The key of the value to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns the stack cache instance.
     */
    function stackSet(key, value) {
      var data = this.__data__;
      if (data instanceof ListCache) {
        var pairs = data.__data__;
        if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
          pairs.push([key, value]);
          this.size = ++data.size;
          return this;
        }
        data = this.__data__ = new MapCache(pairs);
      }
      data.set(key, value);
      this.size = data.size;
      return this;
    }

    // Add methods to `Stack`.
    Stack.prototype.clear = stackClear;
    Stack.prototype['delete'] = stackDelete;
    Stack.prototype.get = stackGet;
    Stack.prototype.has = stackHas;
    Stack.prototype.set = stackSet;

    /*------------------------------------------------------------------------*/

    /**
     * Creates an array of the enumerable property names of the array-like `value`.
     *
     * @private
     * @param {*} value The value to query.
     * @param {boolean} inherited Specify returning inherited property names.
     * @returns {Array} Returns the array of property names.
     */
    function arrayLikeKeys(value, inherited) {
      var isArr = isArray(value),
          isArg = !isArr && isArguments(value),
          isBuff = !isArr && !isArg && isBuffer(value),
          isType = !isArr && !isArg && !isBuff && isTypedArray(value),
          skipIndexes = isArr || isArg || isBuff || isType,
          result = skipIndexes ? baseTimes(value.length, String) : [],
          length = result.length;

      for (var key in value) {
        if ((inherited || hasOwnProperty.call(value, key)) &&
            !(skipIndexes && (
               // Safari 9 has enumerable `arguments.length` in strict mode.
               key == 'length' ||
               // Node.js 0.10 has enumerable non-index properties on buffers.
               (isBuff && (key == 'offset' || key == 'parent')) ||
               // PhantomJS 2 has enumerable non-index properties on typed arrays.
               (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
               // Skip index properties.
               isIndex(key, length)
            ))) {
          result.push(key);
        }
      }
      return result;
    }

    /**
     * A specialized version of `_.sample` for arrays.
     *
     * @private
     * @param {Array} array The array to sample.
     * @returns {*} Returns the random element.
     */
    function arraySample(array) {
      var length = array.length;
      return length ? array[baseRandom(0, length - 1)] : undefined;
    }

    /**
     * A specialized version of `_.sampleSize` for arrays.
     *
     * @private
     * @param {Array} array The array to sample.
     * @param {number} n The number of elements to sample.
     * @returns {Array} Returns the random elements.
     */
    function arraySampleSize(array, n) {
      return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));
    }

    /**
     * A specialized version of `_.shuffle` for arrays.
     *
     * @private
     * @param {Array} array The array to shuffle.
     * @returns {Array} Returns the new shuffled array.
     */
    function arrayShuffle(array) {
      return shuffleSelf(copyArray(array));
    }

    /**
     * This function is like `assignValue` except that it doesn't assign
     * `undefined` values.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {string} key The key of the property to assign.
     * @param {*} value The value to assign.
     */
    function assignMergeValue(object, key, value) {
      if ((value !== undefined && !eq(object[key], value)) ||
          (value === undefined && !(key in object))) {
        baseAssignValue(object, key, value);
      }
    }

    /**
     * Assigns `value` to `key` of `object` if the existing value is not equivalent
     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {string} key The key of the property to assign.
     * @param {*} value The value to assign.
     */
    function assignValue(object, key, value) {
      var objValue = object[key];
      if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
          (value === undefined && !(key in object))) {
        baseAssignValue(object, key, value);
      }
    }

    /**
     * Gets the index at which the `key` is found in `array` of key-value pairs.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {*} key The key to search for.
     * @returns {number} Returns the index of the matched value, else `-1`.
     */
    function assocIndexOf(array, key) {
      var length = array.length;
      while (length--) {
        if (eq(array[length][0], key)) {
          return length;
        }
      }
      return -1;
    }

    /**
     * Aggregates elements of `collection` on `accumulator` with keys transformed
     * by `iteratee` and values set by `setter`.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} setter The function to set `accumulator` values.
     * @param {Function} iteratee The iteratee to transform keys.
     * @param {Object} accumulator The initial aggregated object.
     * @returns {Function} Returns `accumulator`.
     */
    function baseAggregator(collection, setter, iteratee, accumulator) {
      baseEach(collection, function(value, key, collection) {
        setter(accumulator, value, iteratee(value), collection);
      });
      return accumulator;
    }

    /**
     * The base implementation of `_.assign` without support for multiple sources
     * or `customizer` functions.
     *
     * @private
     * @param {Object} object The destination object.
     * @param {Object} source The source object.
     * @returns {Object} Returns `object`.
     */
    function baseAssign(object, source) {
      return object && copyObject(source, keys(source), object);
    }

    /**
     * The base implementation of `_.assignIn` without support for multiple sources
     * or `customizer` functions.
     *
     * @private
     * @param {Object} object The destination object.
     * @param {Object} source The source object.
     * @returns {Object} Returns `object`.
     */
    function baseAssignIn(object, source) {
      return object && copyObject(source, keysIn(source), object);
    }

    /**
     * The base implementation of `assignValue` and `assignMergeValue` without
     * value checks.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {string} key The key of the property to assign.
     * @param {*} value The value to assign.
     */
    function baseAssignValue(object, key, value) {
      if (key == '__proto__' && defineProperty) {
        defineProperty(object, key, {
          'configurable': true,
          'enumerable': true,
          'value': value,
          'writable': true
        });
      } else {
        object[key] = value;
      }
    }

    /**
     * The base implementation of `_.at` without support for individual paths.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {string[]} paths The property paths to pick.
     * @returns {Array} Returns the picked elements.
     */
    function baseAt(object, paths) {
      var index = -1,
          length = paths.length,
          result = Array(length),
          skip = object == null;

      while (++index < length) {
        result[index] = skip ? undefined : get(object, paths[index]);
      }
      return result;
    }

    /**
     * The base implementation of `_.clamp` which doesn't coerce arguments.
     *
     * @private
     * @param {number} number The number to clamp.
     * @param {number} [lower] The lower bound.
     * @param {number} upper The upper bound.
     * @returns {number} Returns the clamped number.
     */
    function baseClamp(number, lower, upper) {
      if (number === number) {
        if (upper !== undefined) {
          number = number <= upper ? number : upper;
        }
        if (lower !== undefined) {
          number = number >= lower ? number : lower;
        }
      }
      return number;
    }

    /**
     * The base implementation of `_.clone` and `_.cloneDeep` which tracks
     * traversed objects.
     *
     * @private
     * @param {*} value The value to clone.
     * @param {boolean} bitmask The bitmask flags.
     *  1 - Deep clone
     *  2 - Flatten inherited properties
     *  4 - Clone symbols
     * @param {Function} [customizer] The function to customize cloning.
     * @param {string} [key] The key of `value`.
     * @param {Object} [object] The parent object of `value`.
     * @param {Object} [stack] Tracks traversed objects and their clone counterparts.
     * @returns {*} Returns the cloned value.
     */
    function baseClone(value, bitmask, customizer, key, object, stack) {
      var result,
          isDeep = bitmask & CLONE_DEEP_FLAG,
          isFlat = bitmask & CLONE_FLAT_FLAG,
          isFull = bitmask & CLONE_SYMBOLS_FLAG;

      if (customizer) {
        result = object ? customizer(value, key, object, stack) : customizer(value);
      }
      if (result !== undefined) {
        return result;
      }
      if (!isObject(value)) {
        return value;
      }
      var isArr = isArray(value);
      if (isArr) {
        result = initCloneArray(value);
        if (!isDeep) {
          return copyArray(value, result);
        }
      } else {
        var tag = getTag(value),
            isFunc = tag == funcTag || tag == genTag;

        if (isBuffer(value)) {
          return cloneBuffer(value, isDeep);
        }
        if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
          result = (isFlat || isFunc) ? {} : initCloneObject(value);
          if (!isDeep) {
            return isFlat
              ? copySymbolsIn(value, baseAssignIn(result, value))
              : copySymbols(value, baseAssign(result, value));
          }
        } else {
          if (!cloneableTags[tag]) {
            return object ? value : {};
          }
          result = initCloneByTag(value, tag, isDeep);
        }
      }
      // Check for circular references and return its corresponding clone.
      stack || (stack = new Stack);
      var stacked = stack.get(value);
      if (stacked) {
        return stacked;
      }
      stack.set(value, result);

      if (isSet(value)) {
        value.forEach(function(subValue) {
          result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));
        });
      } else if (isMap(value)) {
        value.forEach(function(subValue, key) {
          result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));
        });
      }

      var keysFunc = isFull
        ? (isFlat ? getAllKeysIn : getAllKeys)
        : (isFlat ? keysIn : keys);

      var props = isArr ? undefined : keysFunc(value);
      arrayEach(props || value, function(subValue, key) {
        if (props) {
          key = subValue;
          subValue = value[key];
        }
        // Recursively populate clone (susceptible to call stack limits).
        assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
      });
      return result;
    }

    /**
     * The base implementation of `_.conforms` which doesn't clone `source`.
     *
     * @private
     * @param {Object} source The object of property predicates to conform to.
     * @returns {Function} Returns the new spec function.
     */
    function baseConforms(source) {
      var props = keys(source);
      return function(object) {
        return baseConformsTo(object, source, props);
      };
    }

    /**
     * The base implementation of `_.conformsTo` which accepts `props` to check.
     *
     * @private
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property predicates to conform to.
     * @returns {boolean} Returns `true` if `object` conforms, else `false`.
     */
    function baseConformsTo(object, source, props) {
      var length = props.length;
      if (object == null) {
        return !length;
      }
      object = Object(object);
      while (length--) {
        var key = props[length],
            predicate = source[key],
            value = object[key];

        if ((value === undefined && !(key in object)) || !predicate(value)) {
          return false;
        }
      }
      return true;
    }

    /**
     * The base implementation of `_.delay` and `_.defer` which accepts `args`
     * to provide to `func`.
     *
     * @private
     * @param {Function} func The function to delay.
     * @param {number} wait The number of milliseconds to delay invocation.
     * @param {Array} args The arguments to provide to `func`.
     * @returns {number|Object} Returns the timer id or timeout object.
     */
    function baseDelay(func, wait, args) {
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      return setTimeout(function() { func.apply(undefined, args); }, wait);
    }

    /**
     * The base implementation of methods like `_.difference` without support
     * for excluding multiple arrays or iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {Array} values The values to exclude.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     */
    function baseDifference(array, values, iteratee, comparator) {
      var index = -1,
          includes = arrayIncludes,
          isCommon = true,
          length = array.length,
          result = [],
          valuesLength = values.length;

      if (!length) {
        return result;
      }
      if (iteratee) {
        values = arrayMap(values, baseUnary(iteratee));
      }
      if (comparator) {
        includes = arrayIncludesWith;
        isCommon = false;
      }
      else if (values.length >= LARGE_ARRAY_SIZE) {
        includes = cacheHas;
        isCommon = false;
        values = new SetCache(values);
      }
      outer:
      while (++index < length) {
        var value = array[index],
            computed = iteratee == null ? value : iteratee(value);

        value = (comparator || value !== 0) ? value : 0;
        if (isCommon && computed === computed) {
          var valuesIndex = valuesLength;
          while (valuesIndex--) {
            if (values[valuesIndex] === computed) {
              continue outer;
            }
          }
          result.push(value);
        }
        else if (!includes(values, computed, comparator)) {
          result.push(value);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.forEach` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array|Object} Returns `collection`.
     */
    var baseEach = createBaseEach(baseForOwn);

    /**
     * The base implementation of `_.forEachRight` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array|Object} Returns `collection`.
     */
    var baseEachRight = createBaseEach(baseForOwnRight, true);

    /**
     * The base implementation of `_.every` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} predicate The function invoked per iteration.
     * @returns {boolean} Returns `true` if all elements pass the predicate check,
     *  else `false`
     */
    function baseEvery(collection, predicate) {
      var result = true;
      baseEach(collection, function(value, index, collection) {
        result = !!predicate(value, index, collection);
        return result;
      });
      return result;
    }

    /**
     * The base implementation of methods like `_.max` and `_.min` which accepts a
     * `comparator` to determine the extremum value.
     *
     * @private
     * @param {Array} array The array to iterate over.
     * @param {Function} iteratee The iteratee invoked per iteration.
     * @param {Function} comparator The comparator used to compare values.
     * @returns {*} Returns the extremum value.
     */
    function baseExtremum(array, iteratee, comparator) {
      var index = -1,
          length = array.length;

      while (++index < length) {
        var value = array[index],
            current = iteratee(value);

        if (current != null && (computed === undefined
              ? (current === current && !isSymbol(current))
              : comparator(current, computed)
            )) {
          var computed = current,
              result = value;
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.fill` without an iteratee call guard.
     *
     * @private
     * @param {Array} array The array to fill.
     * @param {*} value The value to fill `array` with.
     * @param {number} [start=0] The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns `array`.
     */
    function baseFill(array, value, start, end) {
      var length = array.length;

      start = toInteger(start);
      if (start < 0) {
        start = -start > length ? 0 : (length + start);
      }
      end = (end === undefined || end > length) ? length : toInteger(end);
      if (end < 0) {
        end += length;
      }
      end = start > end ? 0 : toLength(end);
      while (start < end) {
        array[start++] = value;
      }
      return array;
    }

    /**
     * The base implementation of `_.filter` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} predicate The function invoked per iteration.
     * @returns {Array} Returns the new filtered array.
     */
    function baseFilter(collection, predicate) {
      var result = [];
      baseEach(collection, function(value, index, collection) {
        if (predicate(value, index, collection)) {
          result.push(value);
        }
      });
      return result;
    }

    /**
     * The base implementation of `_.flatten` with support for restricting flattening.
     *
     * @private
     * @param {Array} array The array to flatten.
     * @param {number} depth The maximum recursion depth.
     * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
     * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
     * @param {Array} [result=[]] The initial result value.
     * @returns {Array} Returns the new flattened array.
     */
    function baseFlatten(array, depth, predicate, isStrict, result) {
      var index = -1,
          length = array.length;

      predicate || (predicate = isFlattenable);
      result || (result = []);

      while (++index < length) {
        var value = array[index];
        if (depth > 0 && predicate(value)) {
          if (depth > 1) {
            // Recursively flatten arrays (susceptible to call stack limits).
            baseFlatten(value, depth - 1, predicate, isStrict, result);
          } else {
            arrayPush(result, value);
          }
        } else if (!isStrict) {
          result[result.length] = value;
        }
      }
      return result;
    }

    /**
     * The base implementation of `baseForOwn` which iterates over `object`
     * properties returned by `keysFunc` and invokes `iteratee` for each property.
     * Iteratee functions may exit iteration early by explicitly returning `false`.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @param {Function} keysFunc The function to get the keys of `object`.
     * @returns {Object} Returns `object`.
     */
    var baseFor = createBaseFor();

    /**
     * This function is like `baseFor` except that it iterates over properties
     * in the opposite order.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @param {Function} keysFunc The function to get the keys of `object`.
     * @returns {Object} Returns `object`.
     */
    var baseForRight = createBaseFor(true);

    /**
     * The base implementation of `_.forOwn` without support for iteratee shorthands.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Object} Returns `object`.
     */
    function baseForOwn(object, iteratee) {
      return object && baseFor(object, iteratee, keys);
    }

    /**
     * The base implementation of `_.forOwnRight` without support for iteratee shorthands.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Object} Returns `object`.
     */
    function baseForOwnRight(object, iteratee) {
      return object && baseForRight(object, iteratee, keys);
    }

    /**
     * The base implementation of `_.functions` which creates an array of
     * `object` function property names filtered from `props`.
     *
     * @private
     * @param {Object} object The object to inspect.
     * @param {Array} props The property names to filter.
     * @returns {Array} Returns the function names.
     */
    function baseFunctions(object, props) {
      return arrayFilter(props, function(key) {
        return isFunction(object[key]);
      });
    }

    /**
     * The base implementation of `_.get` without support for default values.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the property to get.
     * @returns {*} Returns the resolved value.
     */
    function baseGet(object, path) {
      path = castPath(path, object);

      var index = 0,
          length = path.length;

      while (object != null && index < length) {
        object = object[toKey(path[index++])];
      }
      return (index && index == length) ? object : undefined;
    }

    /**
     * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
     * `keysFunc` and `symbolsFunc` to get the enumerable property names and
     * symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Function} keysFunc The function to get the keys of `object`.
     * @param {Function} symbolsFunc The function to get the symbols of `object`.
     * @returns {Array} Returns the array of property names and symbols.
     */
    function baseGetAllKeys(object, keysFunc, symbolsFunc) {
      var result = keysFunc(object);
      return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
    }

    /**
     * The base implementation of `getTag` without fallbacks for buggy environments.
     *
     * @private
     * @param {*} value The value to query.
     * @returns {string} Returns the `toStringTag`.
     */
    function baseGetTag(value) {
      if (value == null) {
        return value === undefined ? undefinedTag : nullTag;
      }
      return (symToStringTag && symToStringTag in Object(value))
        ? getRawTag(value)
        : objectToString(value);
    }

    /**
     * The base implementation of `_.gt` which doesn't coerce arguments.
     *
     * @private
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is greater than `other`,
     *  else `false`.
     */
    function baseGt(value, other) {
      return value > other;
    }

    /**
     * The base implementation of `_.has` without support for deep paths.
     *
     * @private
     * @param {Object} [object] The object to query.
     * @param {Array|string} key The key to check.
     * @returns {boolean} Returns `true` if `key` exists, else `false`.
     */
    function baseHas(object, key) {
      return object != null && hasOwnProperty.call(object, key);
    }

    /**
     * The base implementation of `_.hasIn` without support for deep paths.
     *
     * @private
     * @param {Object} [object] The object to query.
     * @param {Array|string} key The key to check.
     * @returns {boolean} Returns `true` if `key` exists, else `false`.
     */
    function baseHasIn(object, key) {
      return object != null && key in Object(object);
    }

    /**
     * The base implementation of `_.inRange` which doesn't coerce arguments.
     *
     * @private
     * @param {number} number The number to check.
     * @param {number} start The start of the range.
     * @param {number} end The end of the range.
     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
     */
    function baseInRange(number, start, end) {
      return number >= nativeMin(start, end) && number < nativeMax(start, end);
    }

    /**
     * The base implementation of methods like `_.intersection`, without support
     * for iteratee shorthands, that accepts an array of arrays to inspect.
     *
     * @private
     * @param {Array} arrays The arrays to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of shared values.
     */
    function baseIntersection(arrays, iteratee, comparator) {
      var includes = comparator ? arrayIncludesWith : arrayIncludes,
          length = arrays[0].length,
          othLength = arrays.length,
          othIndex = othLength,
          caches = Array(othLength),
          maxLength = Infinity,
          result = [];

      while (othIndex--) {
        var array = arrays[othIndex];
        if (othIndex && iteratee) {
          array = arrayMap(array, baseUnary(iteratee));
        }
        maxLength = nativeMin(array.length, maxLength);
        caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
          ? new SetCache(othIndex && array)
          : undefined;
      }
      array = arrays[0];

      var index = -1,
          seen = caches[0];

      outer:
      while (++index < length && result.length < maxLength) {
        var value = array[index],
            computed = iteratee ? iteratee(value) : value;

        value = (comparator || value !== 0) ? value : 0;
        if (!(seen
              ? cacheHas(seen, computed)
              : includes(result, computed, comparator)
            )) {
          othIndex = othLength;
          while (--othIndex) {
            var cache = caches[othIndex];
            if (!(cache
                  ? cacheHas(cache, computed)
                  : includes(arrays[othIndex], computed, comparator))
                ) {
              continue outer;
            }
          }
          if (seen) {
            seen.push(computed);
          }
          result.push(value);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.invert` and `_.invertBy` which inverts
     * `object` with values transformed by `iteratee` and set by `setter`.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} setter The function to set `accumulator` values.
     * @param {Function} iteratee The iteratee to transform values.
     * @param {Object} accumulator The initial inverted object.
     * @returns {Function} Returns `accumulator`.
     */
    function baseInverter(object, setter, iteratee, accumulator) {
      baseForOwn(object, function(value, key, object) {
        setter(accumulator, iteratee(value), key, object);
      });
      return accumulator;
    }

    /**
     * The base implementation of `_.invoke` without support for individual
     * method arguments.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the method to invoke.
     * @param {Array} args The arguments to invoke the method with.
     * @returns {*} Returns the result of the invoked method.
     */
    function baseInvoke(object, path, args) {
      path = castPath(path, object);
      object = parent(object, path);
      var func = object == null ? object : object[toKey(last(path))];
      return func == null ? undefined : apply(func, object, args);
    }

    /**
     * The base implementation of `_.isArguments`.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an `arguments` object,
     */
    function baseIsArguments(value) {
      return isObjectLike(value) && baseGetTag(value) == argsTag;
    }

    /**
     * The base implementation of `_.isArrayBuffer` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
     */
    function baseIsArrayBuffer(value) {
      return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;
    }

    /**
     * The base implementation of `_.isDate` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
     */
    function baseIsDate(value) {
      return isObjectLike(value) && baseGetTag(value) == dateTag;
    }

    /**
     * The base implementation of `_.isEqual` which supports partial comparisons
     * and tracks traversed objects.
     *
     * @private
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @param {boolean} bitmask The bitmask flags.
     *  1 - Unordered comparison
     *  2 - Partial comparison
     * @param {Function} [customizer] The function to customize comparisons.
     * @param {Object} [stack] Tracks traversed `value` and `other` objects.
     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
     */
    function baseIsEqual(value, other, bitmask, customizer, stack) {
      if (value === other) {
        return true;
      }
      if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
        return value !== value && other !== other;
      }
      return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
    }

    /**
     * A specialized version of `baseIsEqual` for arrays and objects which performs
     * deep comparisons and tracks traversed objects enabling objects with circular
     * references to be compared.
     *
     * @private
     * @param {Object} object The object to compare.
     * @param {Object} other The other object to compare.
     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
     * @param {Function} customizer The function to customize comparisons.
     * @param {Function} equalFunc The function to determine equivalents of values.
     * @param {Object} [stack] Tracks traversed `object` and `other` objects.
     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
     */
    function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
      var objIsArr = isArray(object),
          othIsArr = isArray(other),
          objTag = objIsArr ? arrayTag : getTag(object),
          othTag = othIsArr ? arrayTag : getTag(other);

      objTag = objTag == argsTag ? objectTag : objTag;
      othTag = othTag == argsTag ? objectTag : othTag;

      var objIsObj = objTag == objectTag,
          othIsObj = othTag == objectTag,
          isSameTag = objTag == othTag;

      if (isSameTag && isBuffer(object)) {
        if (!isBuffer(other)) {
          return false;
        }
        objIsArr = true;
        objIsObj = false;
      }
      if (isSameTag && !objIsObj) {
        stack || (stack = new Stack);
        return (objIsArr || isTypedArray(object))
          ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
          : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
      }
      if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
        var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
            othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');

        if (objIsWrapped || othIsWrapped) {
          var objUnwrapped = objIsWrapped ? object.value() : object,
              othUnwrapped = othIsWrapped ? other.value() : other;

          stack || (stack = new Stack);
          return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
        }
      }
      if (!isSameTag) {
        return false;
      }
      stack || (stack = new Stack);
      return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
    }

    /**
     * The base implementation of `_.isMap` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a map, else `false`.
     */
    function baseIsMap(value) {
      return isObjectLike(value) && getTag(value) == mapTag;
    }

    /**
     * The base implementation of `_.isMatch` without support for iteratee shorthands.
     *
     * @private
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property values to match.
     * @param {Array} matchData The property names, values, and compare flags to match.
     * @param {Function} [customizer] The function to customize comparisons.
     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
     */
    function baseIsMatch(object, source, matchData, customizer) {
      var index = matchData.length,
          length = index,
          noCustomizer = !customizer;

      if (object == null) {
        return !length;
      }
      object = Object(object);
      while (index--) {
        var data = matchData[index];
        if ((noCustomizer && data[2])
              ? data[1] !== object[data[0]]
              : !(data[0] in object)
            ) {
          return false;
        }
      }
      while (++index < length) {
        data = matchData[index];
        var key = data[0],
            objValue = object[key],
            srcValue = data[1];

        if (noCustomizer && data[2]) {
          if (objValue === undefined && !(key in object)) {
            return false;
          }
        } else {
          var stack = new Stack;
          if (customizer) {
            var result = customizer(objValue, srcValue, key, object, source, stack);
          }
          if (!(result === undefined
                ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)
                : result
              )) {
            return false;
          }
        }
      }
      return true;
    }

    /**
     * The base implementation of `_.isNative` without bad shim checks.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a native function,
     *  else `false`.
     */
    function baseIsNative(value) {
      if (!isObject(value) || isMasked(value)) {
        return false;
      }
      var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
      return pattern.test(toSource(value));
    }

    /**
     * The base implementation of `_.isRegExp` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
     */
    function baseIsRegExp(value) {
      return isObjectLike(value) && baseGetTag(value) == regexpTag;
    }

    /**
     * The base implementation of `_.isSet` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a set, else `false`.
     */
    function baseIsSet(value) {
      return isObjectLike(value) && getTag(value) == setTag;
    }

    /**
     * The base implementation of `_.isTypedArray` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
     */
    function baseIsTypedArray(value) {
      return isObjectLike(value) &&
        isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
    }

    /**
     * The base implementation of `_.iteratee`.
     *
     * @private
     * @param {*} [value=_.identity] The value to convert to an iteratee.
     * @returns {Function} Returns the iteratee.
     */
    function baseIteratee(value) {
      // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
      // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
      if (typeof value == 'function') {
        return value;
      }
      if (value == null) {
        return identity;
      }
      if (typeof value == 'object') {
        return isArray(value)
          ? baseMatchesProperty(value[0], value[1])
          : baseMatches(value);
      }
      return property(value);
    }

    /**
     * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     */
    function baseKeys(object) {
      if (!isPrototype(object)) {
        return nativeKeys(object);
      }
      var result = [];
      for (var key in Object(object)) {
        if (hasOwnProperty.call(object, key) && key != 'constructor') {
          result.push(key);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     */
    function baseKeysIn(object) {
      if (!isObject(object)) {
        return nativeKeysIn(object);
      }
      var isProto = isPrototype(object),
          result = [];

      for (var key in object) {
        if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
          result.push(key);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.lt` which doesn't coerce arguments.
     *
     * @private
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is less than `other`,
     *  else `false`.
     */
    function baseLt(value, other) {
      return value < other;
    }

    /**
     * The base implementation of `_.map` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array} Returns the new mapped array.
     */
    function baseMap(collection, iteratee) {
      var index = -1,
          result = isArrayLike(collection) ? Array(collection.length) : [];

      baseEach(collection, function(value, key, collection) {
        result[++index] = iteratee(value, key, collection);
      });
      return result;
    }

    /**
     * The base implementation of `_.matches` which doesn't clone `source`.
     *
     * @private
     * @param {Object} source The object of property values to match.
     * @returns {Function} Returns the new spec function.
     */
    function baseMatches(source) {
      var matchData = getMatchData(source);
      if (matchData.length == 1 && matchData[0][2]) {
        return matchesStrictComparable(matchData[0][0], matchData[0][1]);
      }
      return function(object) {
        return object === source || baseIsMatch(object, source, matchData);
      };
    }

    /**
     * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
     *
     * @private
     * @param {string} path The path of the property to get.
     * @param {*} srcValue The value to match.
     * @returns {Function} Returns the new spec function.
     */
    function baseMatchesProperty(path, srcValue) {
      if (isKey(path) && isStrictComparable(srcValue)) {
        return matchesStrictComparable(toKey(path), srcValue);
      }
      return function(object) {
        var objValue = get(object, path);
        return (objValue === undefined && objValue === srcValue)
          ? hasIn(object, path)
          : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
      };
    }

    /**
     * The base implementation of `_.merge` without support for multiple sources.
     *
     * @private
     * @param {Object} object The destination object.
     * @param {Object} source The source object.
     * @param {number} srcIndex The index of `source`.
     * @param {Function} [customizer] The function to customize merged values.
     * @param {Object} [stack] Tracks traversed source values and their merged
     *  counterparts.
     */
    function baseMerge(object, source, srcIndex, customizer, stack) {
      if (object === source) {
        return;
      }
      baseFor(source, function(srcValue, key) {
        stack || (stack = new Stack);
        if (isObject(srcValue)) {
          baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
        }
        else {
          var newValue = customizer
            ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)
            : undefined;

          if (newValue === undefined) {
            newValue = srcValue;
          }
          assignMergeValue(object, key, newValue);
        }
      }, keysIn);
    }

    /**
     * A specialized version of `baseMerge` for arrays and objects which performs
     * deep merges and tracks traversed objects enabling objects with circular
     * references to be merged.
     *
     * @private
     * @param {Object} object The destination object.
     * @param {Object} source The source object.
     * @param {string} key The key of the value to merge.
     * @param {number} srcIndex The index of `source`.
     * @param {Function} mergeFunc The function to merge values.
     * @param {Function} [customizer] The function to customize assigned values.
     * @param {Object} [stack] Tracks traversed source values and their merged
     *  counterparts.
     */
    function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
      var objValue = safeGet(object, key),
          srcValue = safeGet(source, key),
          stacked = stack.get(srcValue);

      if (stacked) {
        assignMergeValue(object, key, stacked);
        return;
      }
      var newValue = customizer
        ? customizer(objValue, srcValue, (key + ''), object, source, stack)
        : undefined;

      var isCommon = newValue === undefined;

      if (isCommon) {
        var isArr = isArray(srcValue),
            isBuff = !isArr && isBuffer(srcValue),
            isTyped = !isArr && !isBuff && isTypedArray(srcValue);

        newValue = srcValue;
        if (isArr || isBuff || isTyped) {
          if (isArray(objValue)) {
            newValue = objValue;
          }
          else if (isArrayLikeObject(objValue)) {
            newValue = copyArray(objValue);
          }
          else if (isBuff) {
            isCommon = false;
            newValue = cloneBuffer(srcValue, true);
          }
          else if (isTyped) {
            isCommon = false;
            newValue = cloneTypedArray(srcValue, true);
          }
          else {
            newValue = [];
          }
        }
        else if (isPlainObject(srcValue) || isArguments(srcValue)) {
          newValue = objValue;
          if (isArguments(objValue)) {
            newValue = toPlainObject(objValue);
          }
          else if (!isObject(objValue) || isFunction(objValue)) {
            newValue = initCloneObject(srcValue);
          }
        }
        else {
          isCommon = false;
        }
      }
      if (isCommon) {
        // Recursively merge objects and arrays (susceptible to call stack limits).
        stack.set(srcValue, newValue);
        mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
        stack['delete'](srcValue);
      }
      assignMergeValue(object, key, newValue);
    }

    /**
     * The base implementation of `_.nth` which doesn't coerce arguments.
     *
     * @private
     * @param {Array} array The array to query.
     * @param {number} n The index of the element to return.
     * @returns {*} Returns the nth element of `array`.
     */
    function baseNth(array, n) {
      var length = array.length;
      if (!length) {
        return;
      }
      n += n < 0 ? length : 0;
      return isIndex(n, length) ? array[n] : undefined;
    }

    /**
     * The base implementation of `_.orderBy` without param guards.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
     * @param {string[]} orders The sort orders of `iteratees`.
     * @returns {Array} Returns the new sorted array.
     */
    function baseOrderBy(collection, iteratees, orders) {
      var index = -1;
      iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(getIteratee()));

      var result = baseMap(collection, function(value, key, collection) {
        var criteria = arrayMap(iteratees, function(iteratee) {
          return iteratee(value);
        });
        return { 'criteria': criteria, 'index': ++index, 'value': value };
      });

      return baseSortBy(result, function(object, other) {
        return compareMultiple(object, other, orders);
      });
    }

    /**
     * The base implementation of `_.pick` without support for individual
     * property identifiers.
     *
     * @private
     * @param {Object} object The source object.
     * @param {string[]} paths The property paths to pick.
     * @returns {Object} Returns the new object.
     */
    function basePick(object, paths) {
      return basePickBy(object, paths, function(value, path) {
        return hasIn(object, path);
      });
    }

    /**
     * The base implementation of  `_.pickBy` without support for iteratee shorthands.
     *
     * @private
     * @param {Object} object The source object.
     * @param {string[]} paths The property paths to pick.
     * @param {Function} predicate The function invoked per property.
     * @returns {Object} Returns the new object.
     */
    function basePickBy(object, paths, predicate) {
      var index = -1,
          length = paths.length,
          result = {};

      while (++index < length) {
        var path = paths[index],
            value = baseGet(object, path);

        if (predicate(value, path)) {
          baseSet(result, castPath(path, object), value);
        }
      }
      return result;
    }

    /**
     * A specialized version of `baseProperty` which supports deep paths.
     *
     * @private
     * @param {Array|string} path The path of the property to get.
     * @returns {Function} Returns the new accessor function.
     */
    function basePropertyDeep(path) {
      return function(object) {
        return baseGet(object, path);
      };
    }

    /**
     * The base implementation of `_.pullAllBy` without support for iteratee
     * shorthands.
     *
     * @private
     * @param {Array} array The array to modify.
     * @param {Array} values The values to remove.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns `array`.
     */
    function basePullAll(array, values, iteratee, comparator) {
      var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
          index = -1,
          length = values.length,
          seen = array;

      if (array === values) {
        values = copyArray(values);
      }
      if (iteratee) {
        seen = arrayMap(array, baseUnary(iteratee));
      }
      while (++index < length) {
        var fromIndex = 0,
            value = values[index],
            computed = iteratee ? iteratee(value) : value;

        while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
          if (seen !== array) {
            splice.call(seen, fromIndex, 1);
          }
          splice.call(array, fromIndex, 1);
        }
      }
      return array;
    }

    /**
     * The base implementation of `_.pullAt` without support for individual
     * indexes or capturing the removed elements.
     *
     * @private
     * @param {Array} array The array to modify.
     * @param {number[]} indexes The indexes of elements to remove.
     * @returns {Array} Returns `array`.
     */
    function basePullAt(array, indexes) {
      var length = array ? indexes.length : 0,
          lastIndex = length - 1;

      while (length--) {
        var index = indexes[length];
        if (length == lastIndex || index !== previous) {
          var previous = index;
          if (isIndex(index)) {
            splice.call(array, index, 1);
          } else {
            baseUnset(array, index);
          }
        }
      }
      return array;
    }

    /**
     * The base implementation of `_.random` without support for returning
     * floating-point numbers.
     *
     * @private
     * @param {number} lower The lower bound.
     * @param {number} upper The upper bound.
     * @returns {number} Returns the random number.
     */
    function baseRandom(lower, upper) {
      return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
    }

    /**
     * The base implementation of `_.range` and `_.rangeRight` which doesn't
     * coerce arguments.
     *
     * @private
     * @param {number} start The start of the range.
     * @param {number} end The end of the range.
     * @param {number} step The value to increment or decrement by.
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Array} Returns the range of numbers.
     */
    function baseRange(start, end, step, fromRight) {
      var index = -1,
          length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
          result = Array(length);

      while (length--) {
        result[fromRight ? length : ++index] = start;
        start += step;
      }
      return result;
    }

    /**
     * The base implementation of `_.repeat` which doesn't coerce arguments.
     *
     * @private
     * @param {string} string The string to repeat.
     * @param {number} n The number of times to repeat the string.
     * @returns {string} Returns the repeated string.
     */
    function baseRepeat(string, n) {
      var result = '';
      if (!string || n < 1 || n > MAX_SAFE_INTEGER) {
        return result;
      }
      // Leverage the exponentiation by squaring algorithm for a faster repeat.
      // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.
      do {
        if (n % 2) {
          result += string;
        }
        n = nativeFloor(n / 2);
        if (n) {
          string += string;
        }
      } while (n);

      return result;
    }

    /**
     * The base implementation of `_.rest` which doesn't validate or coerce arguments.
     *
     * @private
     * @param {Function} func The function to apply a rest parameter to.
     * @param {number} [start=func.length-1] The start position of the rest parameter.
     * @returns {Function} Returns the new function.
     */
    function baseRest(func, start) {
      return setToString(overRest(func, start, identity), func + '');
    }

    /**
     * The base implementation of `_.sample`.
     *
     * @private
     * @param {Array|Object} collection The collection to sample.
     * @returns {*} Returns the random element.
     */
    function baseSample(collection) {
      return arraySample(values(collection));
    }

    /**
     * The base implementation of `_.sampleSize` without param guards.
     *
     * @private
     * @param {Array|Object} collection The collection to sample.
     * @param {number} n The number of elements to sample.
     * @returns {Array} Returns the random elements.
     */
    function baseSampleSize(collection, n) {
      var array = values(collection);
      return shuffleSelf(array, baseClamp(n, 0, array.length));
    }

    /**
     * The base implementation of `_.set`.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {*} value The value to set.
     * @param {Function} [customizer] The function to customize path creation.
     * @returns {Object} Returns `object`.
     */
    function baseSet(object, path, value, customizer) {
      if (!isObject(object)) {
        return object;
      }
      path = castPath(path, object);

      var index = -1,
          length = path.length,
          lastIndex = length - 1,
          nested = object;

      while (nested != null && ++index < length) {
        var key = toKey(path[index]),
            newValue = value;

        if (index != lastIndex) {
          var objValue = nested[key];
          newValue = customizer ? customizer(objValue, key, nested) : undefined;
          if (newValue === undefined) {
            newValue = isObject(objValue)
              ? objValue
              : (isIndex(path[index + 1]) ? [] : {});
          }
        }
        assignValue(nested, key, newValue);
        nested = nested[key];
      }
      return object;
    }

    /**
     * The base implementation of `setData` without support for hot loop shorting.
     *
     * @private
     * @param {Function} func The function to associate metadata with.
     * @param {*} data The metadata.
     * @returns {Function} Returns `func`.
     */
    var baseSetData = !metaMap ? identity : function(func, data) {
      metaMap.set(func, data);
      return func;
    };

    /**
     * The base implementation of `setToString` without support for hot loop shorting.
     *
     * @private
     * @param {Function} func The function to modify.
     * @param {Function} string The `toString` result.
     * @returns {Function} Returns `func`.
     */
    var baseSetToString = !defineProperty ? identity : function(func, string) {
      return defineProperty(func, 'toString', {
        'configurable': true,
        'enumerable': false,
        'value': constant(string),
        'writable': true
      });
    };

    /**
     * The base implementation of `_.shuffle`.
     *
     * @private
     * @param {Array|Object} collection The collection to shuffle.
     * @returns {Array} Returns the new shuffled array.
     */
    function baseShuffle(collection) {
      return shuffleSelf(values(collection));
    }

    /**
     * The base implementation of `_.slice` without an iteratee call guard.
     *
     * @private
     * @param {Array} array The array to slice.
     * @param {number} [start=0] The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns the slice of `array`.
     */
    function baseSlice(array, start, end) {
      var index = -1,
          length = array.length;

      if (start < 0) {
        start = -start > length ? 0 : (length + start);
      }
      end = end > length ? length : end;
      if (end < 0) {
        end += length;
      }
      length = start > end ? 0 : ((end - start) >>> 0);
      start >>>= 0;

      var result = Array(length);
      while (++index < length) {
        result[index] = array[index + start];
      }
      return result;
    }

    /**
     * The base implementation of `_.some` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} predicate The function invoked per iteration.
     * @returns {boolean} Returns `true` if any element passes the predicate check,
     *  else `false`.
     */
    function baseSome(collection, predicate) {
      var result;

      baseEach(collection, function(value, index, collection) {
        result = predicate(value, index, collection);
        return !result;
      });
      return !!result;
    }

    /**
     * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
     * performs a binary search of `array` to determine the index at which `value`
     * should be inserted into `array` in order to maintain its sort order.
     *
     * @private
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @param {boolean} [retHighest] Specify returning the highest qualified index.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     */
    function baseSortedIndex(array, value, retHighest) {
      var low = 0,
          high = array == null ? low : array.length;

      if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {
        while (low < high) {
          var mid = (low + high) >>> 1,
              computed = array[mid];

          if (computed !== null && !isSymbol(computed) &&
              (retHighest ? (computed <= value) : (computed < value))) {
            low = mid + 1;
          } else {
            high = mid;
          }
        }
        return high;
      }
      return baseSortedIndexBy(array, value, identity, retHighest);
    }

    /**
     * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
     * which invokes `iteratee` for `value` and each element of `array` to compute
     * their sort ranking. The iteratee is invoked with one argument; (value).
     *
     * @private
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @param {Function} iteratee The iteratee invoked per element.
     * @param {boolean} [retHighest] Specify returning the highest qualified index.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     */
    function baseSortedIndexBy(array, value, iteratee, retHighest) {
      value = iteratee(value);

      var low = 0,
          high = array == null ? 0 : array.length,
          valIsNaN = value !== value,
          valIsNull = value === null,
          valIsSymbol = isSymbol(value),
          valIsUndefined = value === undefined;

      while (low < high) {
        var mid = nativeFloor((low + high) / 2),
            computed = iteratee(array[mid]),
            othIsDefined = computed !== undefined,
            othIsNull = computed === null,
            othIsReflexive = computed === computed,
            othIsSymbol = isSymbol(computed);

        if (valIsNaN) {
          var setLow = retHighest || othIsReflexive;
        } else if (valIsUndefined) {
          setLow = othIsReflexive && (retHighest || othIsDefined);
        } else if (valIsNull) {
          setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
        } else if (valIsSymbol) {
          setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
        } else if (othIsNull || othIsSymbol) {
          setLow = false;
        } else {
          setLow = retHighest ? (computed <= value) : (computed < value);
        }
        if (setLow) {
          low = mid + 1;
        } else {
          high = mid;
        }
      }
      return nativeMin(high, MAX_ARRAY_INDEX);
    }

    /**
     * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without
     * support for iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     */
    function baseSortedUniq(array, iteratee) {
      var index = -1,
          length = array.length,
          resIndex = 0,
          result = [];

      while (++index < length) {
        var value = array[index],
            computed = iteratee ? iteratee(value) : value;

        if (!index || !eq(computed, seen)) {
          var seen = computed;
          result[resIndex++] = value === 0 ? 0 : value;
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.toNumber` which doesn't ensure correct
     * conversions of binary, hexadecimal, or octal string values.
     *
     * @private
     * @param {*} value The value to process.
     * @returns {number} Returns the number.
     */
    function baseToNumber(value) {
      if (typeof value == 'number') {
        return value;
      }
      if (isSymbol(value)) {
        return NAN;
      }
      return +value;
    }

    /**
     * The base implementation of `_.toString` which doesn't convert nullish
     * values to empty strings.
     *
     * @private
     * @param {*} value The value to process.
     * @returns {string} Returns the string.
     */
    function baseToString(value) {
      // Exit early for strings to avoid a performance hit in some environments.
      if (typeof value == 'string') {
        return value;
      }
      if (isArray(value)) {
        // Recursively convert values (susceptible to call stack limits).
        return arrayMap(value, baseToString) + '';
      }
      if (isSymbol(value)) {
        return symbolToString ? symbolToString.call(value) : '';
      }
      var result = (value + '');
      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
    }

    /**
     * The base implementation of `_.uniqBy` without support for iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     */
    function baseUniq(array, iteratee, comparator) {
      var index = -1,
          includes = arrayIncludes,
          length = array.length,
          isCommon = true,
          result = [],
          seen = result;

      if (comparator) {
        isCommon = false;
        includes = arrayIncludesWith;
      }
      else if (length >= LARGE_ARRAY_SIZE) {
        var set = iteratee ? null : createSet(array);
        if (set) {
          return setToArray(set);
        }
        isCommon = false;
        includes = cacheHas;
        seen = new SetCache;
      }
      else {
        seen = iteratee ? [] : result;
      }
      outer:
      while (++index < length) {
        var value = array[index],
            computed = iteratee ? iteratee(value) : value;

        value = (comparator || value !== 0) ? value : 0;
        if (isCommon && computed === computed) {
          var seenIndex = seen.length;
          while (seenIndex--) {
            if (seen[seenIndex] === computed) {
              continue outer;
            }
          }
          if (iteratee) {
            seen.push(computed);
          }
          result.push(value);
        }
        else if (!includes(seen, computed, comparator)) {
          if (seen !== result) {
            seen.push(computed);
          }
          result.push(value);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.unset`.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {Array|string} path The property path to unset.
     * @returns {boolean} Returns `true` if the property is deleted, else `false`.
     */
    function baseUnset(object, path) {
      path = castPath(path, object);
      object = parent(object, path);
      return object == null || delete object[toKey(last(path))];
    }

    /**
     * The base implementation of `_.update`.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to update.
     * @param {Function} updater The function to produce the updated value.
     * @param {Function} [customizer] The function to customize path creation.
     * @returns {Object} Returns `object`.
     */
    function baseUpdate(object, path, updater, customizer) {
      return baseSet(object, path, updater(baseGet(object, path)), customizer);
    }

    /**
     * The base implementation of methods like `_.dropWhile` and `_.takeWhile`
     * without support for iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to query.
     * @param {Function} predicate The function invoked per iteration.
     * @param {boolean} [isDrop] Specify dropping elements instead of taking them.
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Array} Returns the slice of `array`.
     */
    function baseWhile(array, predicate, isDrop, fromRight) {
      var length = array.length,
          index = fromRight ? length : -1;

      while ((fromRight ? index-- : ++index < length) &&
        predicate(array[index], index, array)) {}

      return isDrop
        ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))
        : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));
    }

    /**
     * The base implementation of `wrapperValue` which returns the result of
     * performing a sequence of actions on the unwrapped `value`, where each
     * successive action is supplied the return value of the previous.
     *
     * @private
     * @param {*} value The unwrapped value.
     * @param {Array} actions Actions to perform to resolve the unwrapped value.
     * @returns {*} Returns the resolved value.
     */
    function baseWrapperValue(value, actions) {
      var result = value;
      if (result instanceof LazyWrapper) {
        result = result.value();
      }
      return arrayReduce(actions, function(result, action) {
        return action.func.apply(action.thisArg, arrayPush([result], action.args));
      }, result);
    }

    /**
     * The base implementation of methods like `_.xor`, without support for
     * iteratee shorthands, that accepts an array of arrays to inspect.
     *
     * @private
     * @param {Array} arrays The arrays to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of values.
     */
    function baseXor(arrays, iteratee, comparator) {
      var length = arrays.length;
      if (length < 2) {
        return length ? baseUniq(arrays[0]) : [];
      }
      var index = -1,
          result = Array(length);

      while (++index < length) {
        var array = arrays[index],
            othIndex = -1;

        while (++othIndex < length) {
          if (othIndex != index) {
            result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);
          }
        }
      }
      return baseUniq(baseFlatten(result, 1), iteratee, comparator);
    }

    /**
     * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
     *
     * @private
     * @param {Array} props The property identifiers.
     * @param {Array} values The property values.
     * @param {Function} assignFunc The function to assign values.
     * @returns {Object} Returns the new object.
     */
    function baseZipObject(props, values, assignFunc) {
      var index = -1,
          length = props.length,
          valsLength = values.length,
          result = {};

      while (++index < length) {
        var value = index < valsLength ? values[index] : undefined;
        assignFunc(result, props[index], value);
      }
      return result;
    }

    /**
     * Casts `value` to an empty array if it's not an array like object.
     *
     * @private
     * @param {*} value The value to inspect.
     * @returns {Array|Object} Returns the cast array-like object.
     */
    function castArrayLikeObject(value) {
      return isArrayLikeObject(value) ? value : [];
    }

    /**
     * Casts `value` to `identity` if it's not a function.
     *
     * @private
     * @param {*} value The value to inspect.
     * @returns {Function} Returns cast function.
     */
    function castFunction(value) {
      return typeof value == 'function' ? value : identity;
    }

    /**
     * Casts `value` to a path array if it's not one.
     *
     * @private
     * @param {*} value The value to inspect.
     * @param {Object} [object] The object to query keys on.
     * @returns {Array} Returns the cast property path array.
     */
    function castPath(value, object) {
      if (isArray(value)) {
        return value;
      }
      return isKey(value, object) ? [value] : stringToPath(toString(value));
    }

    /**
     * A `baseRest` alias which can be replaced with `identity` by module
     * replacement plugins.
     *
     * @private
     * @type {Function}
     * @param {Function} func The function to apply a rest parameter to.
     * @returns {Function} Returns the new function.
     */
    var castRest = baseRest;

    /**
     * Casts `array` to a slice if it's needed.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {number} start The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns the cast slice.
     */
    function castSlice(array, start, end) {
      var length = array.length;
      end = end === undefined ? length : end;
      return (!start && end >= length) ? array : baseSlice(array, start, end);
    }

    /**
     * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).
     *
     * @private
     * @param {number|Object} id The timer id or timeout object of the timer to clear.
     */
    var clearTimeout = ctxClearTimeout || function(id) {
      return root.clearTimeout(id);
    };

    /**
     * Creates a clone of  `buffer`.
     *
     * @private
     * @param {Buffer} buffer The buffer to clone.
     * @param {boolean} [isDeep] Specify a deep clone.
     * @returns {Buffer} Returns the cloned buffer.
     */
    function cloneBuffer(buffer, isDeep) {
      if (isDeep) {
        return buffer.slice();
      }
      var length = buffer.length,
          result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);

      buffer.copy(result);
      return result;
    }

    /**
     * Creates a clone of `arrayBuffer`.
     *
     * @private
     * @param {ArrayBuffer} arrayBuffer The array buffer to clone.
     * @returns {ArrayBuffer} Returns the cloned array buffer.
     */
    function cloneArrayBuffer(arrayBuffer) {
      var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
      new Uint8Array(result).set(new Uint8Array(arrayBuffer));
      return result;
    }

    /**
     * Creates a clone of `dataView`.
     *
     * @private
     * @param {Object} dataView The data view to clone.
     * @param {boolean} [isDeep] Specify a deep clone.
     * @returns {Object} Returns the cloned data view.
     */
    function cloneDataView(dataView, isDeep) {
      var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
      return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
    }

    /**
     * Creates a clone of `regexp`.
     *
     * @private
     * @param {Object} regexp The regexp to clone.
     * @returns {Object} Returns the cloned regexp.
     */
    function cloneRegExp(regexp) {
      var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
      result.lastIndex = regexp.lastIndex;
      return result;
    }

    /**
     * Creates a clone of the `symbol` object.
     *
     * @private
     * @param {Object} symbol The symbol object to clone.
     * @returns {Object} Returns the cloned symbol object.
     */
    function cloneSymbol(symbol) {
      return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
    }

    /**
     * Creates a clone of `typedArray`.
     *
     * @private
     * @param {Object} typedArray The typed array to clone.
     * @param {boolean} [isDeep] Specify a deep clone.
     * @returns {Object} Returns the cloned typed array.
     */
    function cloneTypedArray(typedArray, isDeep) {
      var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
      return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
    }

    /**
     * Compares values to sort them in ascending order.
     *
     * @private
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {number} Returns the sort order indicator for `value`.
     */
    function compareAscending(value, other) {
      if (value !== other) {
        var valIsDefined = value !== undefined,
            valIsNull = value === null,
            valIsReflexive = value === value,
            valIsSymbol = isSymbol(value);

        var othIsDefined = other !== undefined,
            othIsNull = other === null,
            othIsReflexive = other === other,
            othIsSymbol = isSymbol(other);

        if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
            (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
            (valIsNull && othIsDefined && othIsReflexive) ||
            (!valIsDefined && othIsReflexive) ||
            !valIsReflexive) {
          return 1;
        }
        if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
            (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
            (othIsNull && valIsDefined && valIsReflexive) ||
            (!othIsDefined && valIsReflexive) ||
            !othIsReflexive) {
          return -1;
        }
      }
      return 0;
    }

    /**
     * Used by `_.orderBy` to compare multiple properties of a value to another
     * and stable sort them.
     *
     * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
     * specify an order of "desc" for descending or "asc" for ascending sort order
     * of corresponding values.
     *
     * @private
     * @param {Object} object The object to compare.
     * @param {Object} other The other object to compare.
     * @param {boolean[]|string[]} orders The order to sort by for each property.
     * @returns {number} Returns the sort order indicator for `object`.
     */
    function compareMultiple(object, other, orders) {
      var index = -1,
          objCriteria = object.criteria,
          othCriteria = other.criteria,
          length = objCriteria.length,
          ordersLength = orders.length;

      while (++index < length) {
        var result = compareAscending(objCriteria[index], othCriteria[index]);
        if (result) {
          if (index >= ordersLength) {
            return result;
          }
          var order = orders[index];
          return result * (order == 'desc' ? -1 : 1);
        }
      }
      // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
      // that causes it, under certain circumstances, to provide the same value for
      // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
      // for more details.
      //
      // This also ensures a stable sort in V8 and other engines.
      // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
      return object.index - other.index;
    }

    /**
     * Creates an array that is the composition of partially applied arguments,
     * placeholders, and provided arguments into a single array of arguments.
     *
     * @private
     * @param {Array} args The provided arguments.
     * @param {Array} partials The arguments to prepend to those provided.
     * @param {Array} holders The `partials` placeholder indexes.
     * @params {boolean} [isCurried] Specify composing for a curried function.
     * @returns {Array} Returns the new array of composed arguments.
     */
    function composeArgs(args, partials, holders, isCurried) {
      var argsIndex = -1,
          argsLength = args.length,
          holdersLength = holders.length,
          leftIndex = -1,
          leftLength = partials.length,
          rangeLength = nativeMax(argsLength - holdersLength, 0),
          result = Array(leftLength + rangeLength),
          isUncurried = !isCurried;

      while (++leftIndex < leftLength) {
        result[leftIndex] = partials[leftIndex];
      }
      while (++argsIndex < holdersLength) {
        if (isUncurried || argsIndex < argsLength) {
          result[holders[argsIndex]] = args[argsIndex];
        }
      }
      while (rangeLength--) {
        result[leftIndex++] = args[argsIndex++];
      }
      return result;
    }

    /**
     * This function is like `composeArgs` except that the arguments composition
     * is tailored for `_.partialRight`.
     *
     * @private
     * @param {Array} args The provided arguments.
     * @param {Array} partials The arguments to append to those provided.
     * @param {Array} holders The `partials` placeholder indexes.
     * @params {boolean} [isCurried] Specify composing for a curried function.
     * @returns {Array} Returns the new array of composed arguments.
     */
    function composeArgsRight(args, partials, holders, isCurried) {
      var argsIndex = -1,
          argsLength = args.length,
          holdersIndex = -1,
          holdersLength = holders.length,
          rightIndex = -1,
          rightLength = partials.length,
          rangeLength = nativeMax(argsLength - holdersLength, 0),
          result = Array(rangeLength + rightLength),
          isUncurried = !isCurried;

      while (++argsIndex < rangeLength) {
        result[argsIndex] = args[argsIndex];
      }
      var offset = argsIndex;
      while (++rightIndex < rightLength) {
        result[offset + rightIndex] = partials[rightIndex];
      }
      while (++holdersIndex < holdersLength) {
        if (isUncurried || argsIndex < argsLength) {
          result[offset + holders[holdersIndex]] = args[argsIndex++];
        }
      }
      return result;
    }

    /**
     * Copies the values of `source` to `array`.
     *
     * @private
     * @param {Array} source The array to copy values from.
     * @param {Array} [array=[]] The array to copy values to.
     * @returns {Array} Returns `array`.
     */
    function copyArray(source, array) {
      var index = -1,
          length = source.length;

      array || (array = Array(length));
      while (++index < length) {
        array[index] = source[index];
      }
      return array;
    }

    /**
     * Copies properties of `source` to `object`.
     *
     * @private
     * @param {Object} source The object to copy properties from.
     * @param {Array} props The property identifiers to copy.
     * @param {Object} [object={}] The object to copy properties to.
     * @param {Function} [customizer] The function to customize copied values.
     * @returns {Object} Returns `object`.
     */
    function copyObject(source, props, object, customizer) {
      var isNew = !object;
      object || (object = {});

      var index = -1,
          length = props.length;

      while (++index < length) {
        var key = props[index];

        var newValue = customizer
          ? customizer(object[key], source[key], key, object, source)
          : undefined;

        if (newValue === undefined) {
          newValue = source[key];
        }
        if (isNew) {
          baseAssignValue(object, key, newValue);
        } else {
          assignValue(object, key, newValue);
        }
      }
      return object;
    }

    /**
     * Copies own symbols of `source` to `object`.
     *
     * @private
     * @param {Object} source The object to copy symbols from.
     * @param {Object} [object={}] The object to copy symbols to.
     * @returns {Object} Returns `object`.
     */
    function copySymbols(source, object) {
      return copyObject(source, getSymbols(source), object);
    }

    /**
     * Copies own and inherited symbols of `source` to `object`.
     *
     * @private
     * @param {Object} source The object to copy symbols from.
     * @param {Object} [object={}] The object to copy symbols to.
     * @returns {Object} Returns `object`.
     */
    function copySymbolsIn(source, object) {
      return copyObject(source, getSymbolsIn(source), object);
    }

    /**
     * Creates a function like `_.groupBy`.
     *
     * @private
     * @param {Function} setter The function to set accumulator values.
     * @param {Function} [initializer] The accumulator object initializer.
     * @returns {Function} Returns the new aggregator function.
     */
    function createAggregator(setter, initializer) {
      return function(collection, iteratee) {
        var func = isArray(collection) ? arrayAggregator : baseAggregator,
            accumulator = initializer ? initializer() : {};

        return func(collection, setter, getIteratee(iteratee, 2), accumulator);
      };
    }

    /**
     * Creates a function like `_.assign`.
     *
     * @private
     * @param {Function} assigner The function to assign values.
     * @returns {Function} Returns the new assigner function.
     */
    function createAssigner(assigner) {
      return baseRest(function(object, sources) {
        var index = -1,
            length = sources.length,
            customizer = length > 1 ? sources[length - 1] : undefined,
            guard = length > 2 ? sources[2] : undefined;

        customizer = (assigner.length > 3 && typeof customizer == 'function')
          ? (length--, customizer)
          : undefined;

        if (guard && isIterateeCall(sources[0], sources[1], guard)) {
          customizer = length < 3 ? undefined : customizer;
          length = 1;
        }
        object = Object(object);
        while (++index < length) {
          var source = sources[index];
          if (source) {
            assigner(object, source, index, customizer);
          }
        }
        return object;
      });
    }

    /**
     * Creates a `baseEach` or `baseEachRight` function.
     *
     * @private
     * @param {Function} eachFunc The function to iterate over a collection.
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Function} Returns the new base function.
     */
    function createBaseEach(eachFunc, fromRight) {
      return function(collection, iteratee) {
        if (collection == null) {
          return collection;
        }
        if (!isArrayLike(collection)) {
          return eachFunc(collection, iteratee);
        }
        var length = collection.length,
            index = fromRight ? length : -1,
            iterable = Object(collection);

        while ((fromRight ? index-- : ++index < length)) {
          if (iteratee(iterable[index], index, iterable) === false) {
            break;
          }
        }
        return collection;
      };
    }

    /**
     * Creates a base function for methods like `_.forIn` and `_.forOwn`.
     *
     * @private
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Function} Returns the new base function.
     */
    function createBaseFor(fromRight) {
      return function(object, iteratee, keysFunc) {
        var index = -1,
            iterable = Object(object),
            props = keysFunc(object),
            length = props.length;

        while (length--) {
          var key = props[fromRight ? length : ++index];
          if (iteratee(iterable[key], key, iterable) === false) {
            break;
          }
        }
        return object;
      };
    }

    /**
     * Creates a function that wraps `func` to invoke it with the optional `this`
     * binding of `thisArg`.
     *
     * @private
     * @param {Function} func The function to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {*} [thisArg] The `this` binding of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createBind(func, bitmask, thisArg) {
      var isBind = bitmask & WRAP_BIND_FLAG,
          Ctor = createCtor(func);

      function wrapper() {
        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
        return fn.apply(isBind ? thisArg : this, arguments);
      }
      return wrapper;
    }

    /**
     * Creates a function like `_.lowerFirst`.
     *
     * @private
     * @param {string} methodName The name of the `String` case method to use.
     * @returns {Function} Returns the new case function.
     */
    function createCaseFirst(methodName) {
      return function(string) {
        string = toString(string);

        var strSymbols = hasUnicode(string)
          ? stringToArray(string)
          : undefined;

        var chr = strSymbols
          ? strSymbols[0]
          : string.charAt(0);

        var trailing = strSymbols
          ? castSlice(strSymbols, 1).join('')
          : string.slice(1);

        return chr[methodName]() + trailing;
      };
    }

    /**
     * Creates a function like `_.camelCase`.
     *
     * @private
     * @param {Function} callback The function to combine each word.
     * @returns {Function} Returns the new compounder function.
     */
    function createCompounder(callback) {
      return function(string) {
        return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
      };
    }

    /**
     * Creates a function that produces an instance of `Ctor` regardless of
     * whether it was invoked as part of a `new` expression or by `call` or `apply`.
     *
     * @private
     * @param {Function} Ctor The constructor to wrap.
     * @returns {Function} Returns the new wrapped function.
     */
    function createCtor(Ctor) {
      return function() {
        // Use a `switch` statement to work with class constructors. See
        // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
        // for more details.
        var args = arguments;
        switch (args.length) {
          case 0: return new Ctor;
          case 1: return new Ctor(args[0]);
          case 2: return new Ctor(args[0], args[1]);
          case 3: return new Ctor(args[0], args[1], args[2]);
          case 4: return new Ctor(args[0], args[1], args[2], args[3]);
          case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
          case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
          case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
        }
        var thisBinding = baseCreate(Ctor.prototype),
            result = Ctor.apply(thisBinding, args);

        // Mimic the constructor's `return` behavior.
        // See https://es5.github.io/#x13.2.2 for more details.
        return isObject(result) ? result : thisBinding;
      };
    }

    /**
     * Creates a function that wraps `func` to enable currying.
     *
     * @private
     * @param {Function} func The function to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {number} arity The arity of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createCurry(func, bitmask, arity) {
      var Ctor = createCtor(func);

      function wrapper() {
        var length = arguments.length,
            args = Array(length),
            index = length,
            placeholder = getHolder(wrapper);

        while (index--) {
          args[index] = arguments[index];
        }
        var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
          ? []
          : replaceHolders(args, placeholder);

        length -= holders.length;
        if (length < arity) {
          return createRecurry(
            func, bitmask, createHybrid, wrapper.placeholder, undefined,
            args, holders, undefined, undefined, arity - length);
        }
        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
        return apply(fn, this, args);
      }
      return wrapper;
    }

    /**
     * Creates a `_.find` or `_.findLast` function.
     *
     * @private
     * @param {Function} findIndexFunc The function to find the collection index.
     * @returns {Function} Returns the new find function.
     */
    function createFind(findIndexFunc) {
      return function(collection, predicate, fromIndex) {
        var iterable = Object(collection);
        if (!isArrayLike(collection)) {
          var iteratee = getIteratee(predicate, 3);
          collection = keys(collection);
          predicate = function(key) { return iteratee(iterable[key], key, iterable); };
        }
        var index = findIndexFunc(collection, predicate, fromIndex);
        return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
      };
    }

    /**
     * Creates a `_.flow` or `_.flowRight` function.
     *
     * @private
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Function} Returns the new flow function.
     */
    function createFlow(fromRight) {
      return flatRest(function(funcs) {
        var length = funcs.length,
            index = length,
            prereq = LodashWrapper.prototype.thru;

        if (fromRight) {
          funcs.reverse();
        }
        while (index--) {
          var func = funcs[index];
          if (typeof func != 'function') {
            throw new TypeError(FUNC_ERROR_TEXT);
          }
          if (prereq && !wrapper && getFuncName(func) == 'wrapper') {
            var wrapper = new LodashWrapper([], true);
          }
        }
        index = wrapper ? index : length;
        while (++index < length) {
          func = funcs[index];

          var funcName = getFuncName(func),
              data = funcName == 'wrapper' ? getData(func) : undefined;

          if (data && isLaziable(data[0]) &&
                data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&
                !data[4].length && data[9] == 1
              ) {
            wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);
          } else {
            wrapper = (func.length == 1 && isLaziable(func))
              ? wrapper[funcName]()
              : wrapper.thru(func);
          }
        }
        return function() {
          var args = arguments,
              value = args[0];

          if (wrapper && args.length == 1 && isArray(value)) {
            return wrapper.plant(value).value();
          }
          var index = 0,
              result = length ? funcs[index].apply(this, args) : value;

          while (++index < length) {
            result = funcs[index].call(this, result);
          }
          return result;
        };
      });
    }

    /**
     * Creates a function that wraps `func` to invoke it with optional `this`
     * binding of `thisArg`, partial application, and currying.
     *
     * @private
     * @param {Function|string} func The function or method name to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {*} [thisArg] The `this` binding of `func`.
     * @param {Array} [partials] The arguments to prepend to those provided to
     *  the new function.
     * @param {Array} [holders] The `partials` placeholder indexes.
     * @param {Array} [partialsRight] The arguments to append to those provided
     *  to the new function.
     * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
     * @param {Array} [argPos] The argument positions of the new function.
     * @param {number} [ary] The arity cap of `func`.
     * @param {number} [arity] The arity of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
      var isAry = bitmask & WRAP_ARY_FLAG,
          isBind = bitmask & WRAP_BIND_FLAG,
          isBindKey = bitmask & WRAP_BIND_KEY_FLAG,
          isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),
          isFlip = bitmask & WRAP_FLIP_FLAG,
          Ctor = isBindKey ? undefined : createCtor(func);

      function wrapper() {
        var length = arguments.length,
            args = Array(length),
            index = length;

        while (index--) {
          args[index] = arguments[index];
        }
        if (isCurried) {
          var placeholder = getHolder(wrapper),
              holdersCount = countHolders(args, placeholder);
        }
        if (partials) {
          args = composeArgs(args, partials, holders, isCurried);
        }
        if (partialsRight) {
          args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
        }
        length -= holdersCount;
        if (isCurried && length < arity) {
          var newHolders = replaceHolders(args, placeholder);
          return createRecurry(
            func, bitmask, createHybrid, wrapper.placeholder, thisArg,
            args, newHolders, argPos, ary, arity - length
          );
        }
        var thisBinding = isBind ? thisArg : this,
            fn = isBindKey ? thisBinding[func] : func;

        length = args.length;
        if (argPos) {
          args = reorder(args, argPos);
        } else if (isFlip && length > 1) {
          args.reverse();
        }
        if (isAry && ary < length) {
          args.length = ary;
        }
        if (this && this !== root && this instanceof wrapper) {
          fn = Ctor || createCtor(fn);
        }
        return fn.apply(thisBinding, args);
      }
      return wrapper;
    }

    /**
     * Creates a function like `_.invertBy`.
     *
     * @private
     * @param {Function} setter The function to set accumulator values.
     * @param {Function} toIteratee The function to resolve iteratees.
     * @returns {Function} Returns the new inverter function.
     */
    function createInverter(setter, toIteratee) {
      return function(object, iteratee) {
        return baseInverter(object, setter, toIteratee(iteratee), {});
      };
    }

    /**
     * Creates a function that performs a mathematical operation on two values.
     *
     * @private
     * @param {Function} operator The function to perform the operation.
     * @param {number} [defaultValue] The value used for `undefined` arguments.
     * @returns {Function} Returns the new mathematical operation function.
     */
    function createMathOperation(operator, defaultValue) {
      return function(value, other) {
        var result;
        if (value === undefined && other === undefined) {
          return defaultValue;
        }
        if (value !== undefined) {
          result = value;
        }
        if (other !== undefined) {
          if (result === undefined) {
            return other;
          }
          if (typeof value == 'string' || typeof other == 'string') {
            value = baseToString(value);
            other = baseToString(other);
          } else {
            value = baseToNumber(value);
            other = baseToNumber(other);
          }
          result = operator(value, other);
        }
        return result;
      };
    }

    /**
     * Creates a function like `_.over`.
     *
     * @private
     * @param {Function} arrayFunc The function to iterate over iteratees.
     * @returns {Function} Returns the new over function.
     */
    function createOver(arrayFunc) {
      return flatRest(function(iteratees) {
        iteratees = arrayMap(iteratees, baseUnary(getIteratee()));
        return baseRest(function(args) {
          var thisArg = this;
          return arrayFunc(iteratees, function(iteratee) {
            return apply(iteratee, thisArg, args);
          });
        });
      });
    }

    /**
     * Creates the padding for `string` based on `length`. The `chars` string
     * is truncated if the number of characters exceeds `length`.
     *
     * @private
     * @param {number} length The padding length.
     * @param {string} [chars=' '] The string used as padding.
     * @returns {string} Returns the padding for `string`.
     */
    function createPadding(length, chars) {
      chars = chars === undefined ? ' ' : baseToString(chars);

      var charsLength = chars.length;
      if (charsLength < 2) {
        return charsLength ? baseRepeat(chars, length) : chars;
      }
      var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));
      return hasUnicode(chars)
        ? castSlice(stringToArray(result), 0, length).join('')
        : result.slice(0, length);
    }

    /**
     * Creates a function that wraps `func` to invoke it with the `this` binding
     * of `thisArg` and `partials` prepended to the arguments it receives.
     *
     * @private
     * @param {Function} func The function to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {*} thisArg The `this` binding of `func`.
     * @param {Array} partials The arguments to prepend to those provided to
     *  the new function.
     * @returns {Function} Returns the new wrapped function.
     */
    function createPartial(func, bitmask, thisArg, partials) {
      var isBind = bitmask & WRAP_BIND_FLAG,
          Ctor = createCtor(func);

      function wrapper() {
        var argsIndex = -1,
            argsLength = arguments.length,
            leftIndex = -1,
            leftLength = partials.length,
            args = Array(leftLength + argsLength),
            fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;

        while (++leftIndex < leftLength) {
          args[leftIndex] = partials[leftIndex];
        }
        while (argsLength--) {
          args[leftIndex++] = arguments[++argsIndex];
        }
        return apply(fn, isBind ? thisArg : this, args);
      }
      return wrapper;
    }

    /**
     * Creates a `_.range` or `_.rangeRight` function.
     *
     * @private
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Function} Returns the new range function.
     */
    function createRange(fromRight) {
      return function(start, end, step) {
        if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
          end = step = undefined;
        }
        // Ensure the sign of `-0` is preserved.
        start = toFinite(start);
        if (end === undefined) {
          end = start;
          start = 0;
        } else {
          end = toFinite(end);
        }
        step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);
        return baseRange(start, end, step, fromRight);
      };
    }

    /**
     * Creates a function that performs a relational operation on two values.
     *
     * @private
     * @param {Function} operator The function to perform the operation.
     * @returns {Function} Returns the new relational operation function.
     */
    function createRelationalOperation(operator) {
      return function(value, other) {
        if (!(typeof value == 'string' && typeof other == 'string')) {
          value = toNumber(value);
          other = toNumber(other);
        }
        return operator(value, other);
      };
    }

    /**
     * Creates a function that wraps `func` to continue currying.
     *
     * @private
     * @param {Function} func The function to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {Function} wrapFunc The function to create the `func` wrapper.
     * @param {*} placeholder The placeholder value.
     * @param {*} [thisArg] The `this` binding of `func`.
     * @param {Array} [partials] The arguments to prepend to those provided to
     *  the new function.
     * @param {Array} [holders] The `partials` placeholder indexes.
     * @param {Array} [argPos] The argument positions of the new function.
     * @param {number} [ary] The arity cap of `func`.
     * @param {number} [arity] The arity of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
      var isCurry = bitmask & WRAP_CURRY_FLAG,
          newHolders = isCurry ? holders : undefined,
          newHoldersRight = isCurry ? undefined : holders,
          newPartials = isCurry ? partials : undefined,
          newPartialsRight = isCurry ? undefined : partials;

      bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);
      bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);

      if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {
        bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);
      }
      var newData = [
        func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,
        newHoldersRight, argPos, ary, arity
      ];

      var result = wrapFunc.apply(undefined, newData);
      if (isLaziable(func)) {
        setData(result, newData);
      }
      result.placeholder = placeholder;
      return setWrapToString(result, func, bitmask);
    }

    /**
     * Creates a function like `_.round`.
     *
     * @private
     * @param {string} methodName The name of the `Math` method to use when rounding.
     * @returns {Function} Returns the new round function.
     */
    function createRound(methodName) {
      var func = Math[methodName];
      return function(number, precision) {
        number = toNumber(number);
        precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);
        if (precision && nativeIsFinite(number)) {
          // Shift with exponential notation to avoid floating-point issues.
          // See [MDN](https://mdn.io/round#Examples) for more details.
          var pair = (toString(number) + 'e').split('e'),
              value = func(pair[0] + 'e' + (+pair[1] + precision));

          pair = (toString(value) + 'e').split('e');
          return +(pair[0] + 'e' + (+pair[1] - precision));
        }
        return func(number);
      };
    }

    /**
     * Creates a set object of `values`.
     *
     * @private
     * @param {Array} values The values to add to the set.
     * @returns {Object} Returns the new set.
     */
    var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
      return new Set(values);
    };

    /**
     * Creates a `_.toPairs` or `_.toPairsIn` function.
     *
     * @private
     * @param {Function} keysFunc The function to get the keys of a given object.
     * @returns {Function} Returns the new pairs function.
     */
    function createToPairs(keysFunc) {
      return function(object) {
        var tag = getTag(object);
        if (tag == mapTag) {
          return mapToArray(object);
        }
        if (tag == setTag) {
          return setToPairs(object);
        }
        return baseToPairs(object, keysFunc(object));
      };
    }

    /**
     * Creates a function that either curries or invokes `func` with optional
     * `this` binding and partially applied arguments.
     *
     * @private
     * @param {Function|string} func The function or method name to wrap.
     * @param {number} bitmask The bitmask flags.
     *    1 - `_.bind`
     *    2 - `_.bindKey`
     *    4 - `_.curry` or `_.curryRight` of a bound function
     *    8 - `_.curry`
     *   16 - `_.curryRight`
     *   32 - `_.partial`
     *   64 - `_.partialRight`
     *  128 - `_.rearg`
     *  256 - `_.ary`
     *  512 - `_.flip`
     * @param {*} [thisArg] The `this` binding of `func`.
     * @param {Array} [partials] The arguments to be partially applied.
     * @param {Array} [holders] The `partials` placeholder indexes.
     * @param {Array} [argPos] The argument positions of the new function.
     * @param {number} [ary] The arity cap of `func`.
     * @param {number} [arity] The arity of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
      var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;
      if (!isBindKey && typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      var length = partials ? partials.length : 0;
      if (!length) {
        bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);
        partials = holders = undefined;
      }
      ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
      arity = arity === undefined ? arity : toInteger(arity);
      length -= holders ? holders.length : 0;

      if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {
        var partialsRight = partials,
            holdersRight = holders;

        partials = holders = undefined;
      }
      var data = isBindKey ? undefined : getData(func);

      var newData = [
        func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
        argPos, ary, arity
      ];

      if (data) {
        mergeData(newData, data);
      }
      func = newData[0];
      bitmask = newData[1];
      thisArg = newData[2];
      partials = newData[3];
      holders = newData[4];
      arity = newData[9] = newData[9] === undefined
        ? (isBindKey ? 0 : func.length)
        : nativeMax(newData[9] - length, 0);

      if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {
        bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);
      }
      if (!bitmask || bitmask == WRAP_BIND_FLAG) {
        var result = createBind(func, bitmask, thisArg);
      } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {
        result = createCurry(func, bitmask, arity);
      } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {
        result = createPartial(func, bitmask, thisArg, partials);
      } else {
        result = createHybrid.apply(undefined, newData);
      }
      var setter = data ? baseSetData : setData;
      return setWrapToString(setter(result, newData), func, bitmask);
    }

    /**
     * Used by `_.defaults` to customize its `_.assignIn` use to assign properties
     * of source objects to the destination object for all destination properties
     * that resolve to `undefined`.
     *
     * @private
     * @param {*} objValue The destination value.
     * @param {*} srcValue The source value.
     * @param {string} key The key of the property to assign.
     * @param {Object} object The parent object of `objValue`.
     * @returns {*} Returns the value to assign.
     */
    function customDefaultsAssignIn(objValue, srcValue, key, object) {
      if (objValue === undefined ||
          (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
        return srcValue;
      }
      return objValue;
    }

    /**
     * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source
     * objects into destination objects that are passed thru.
     *
     * @private
     * @param {*} objValue The destination value.
     * @param {*} srcValue The source value.
     * @param {string} key The key of the property to merge.
     * @param {Object} object The parent object of `objValue`.
     * @param {Object} source The parent object of `srcValue`.
     * @param {Object} [stack] Tracks traversed source values and their merged
     *  counterparts.
     * @returns {*} Returns the value to assign.
     */
    function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {
      if (isObject(objValue) && isObject(srcValue)) {
        // Recursively merge objects and arrays (susceptible to call stack limits).
        stack.set(srcValue, objValue);
        baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);
        stack['delete'](srcValue);
      }
      return objValue;
    }

    /**
     * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
     * objects.
     *
     * @private
     * @param {*} value The value to inspect.
     * @param {string} key The key of the property to inspect.
     * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
     */
    function customOmitClone(value) {
      return isPlainObject(value) ? undefined : value;
    }

    /**
     * A specialized version of `baseIsEqualDeep` for arrays with support for
     * partial deep comparisons.
     *
     * @private
     * @param {Array} array The array to compare.
     * @param {Array} other The other array to compare.
     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
     * @param {Function} customizer The function to customize comparisons.
     * @param {Function} equalFunc The function to determine equivalents of values.
     * @param {Object} stack Tracks traversed `array` and `other` objects.
     * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
     */
    function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
          arrLength = array.length,
          othLength = other.length;

      if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
        return false;
      }
      // Assume cyclic values are equal.
      var stacked = stack.get(array);
      if (stacked && stack.get(other)) {
        return stacked == other;
      }
      var index = -1,
          result = true,
          seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;

      stack.set(array, other);
      stack.set(other, array);

      // Ignore non-index properties.
      while (++index < arrLength) {
        var arrValue = array[index],
            othValue = other[index];

        if (customizer) {
          var compared = isPartial
            ? customizer(othValue, arrValue, index, other, array, stack)
            : customizer(arrValue, othValue, index, array, other, stack);
        }
        if (compared !== undefined) {
          if (compared) {
            continue;
          }
          result = false;
          break;
        }
        // Recursively compare arrays (susceptible to call stack limits).
        if (seen) {
          if (!arraySome(other, function(othValue, othIndex) {
                if (!cacheHas(seen, othIndex) &&
                    (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
                  return seen.push(othIndex);
                }
              })) {
            result = false;
            break;
          }
        } else if (!(
              arrValue === othValue ||
                equalFunc(arrValue, othValue, bitmask, customizer, stack)
            )) {
          result = false;
          break;
        }
      }
      stack['delete'](array);
      stack['delete'](other);
      return result;
    }

    /**
     * A specialized version of `baseIsEqualDeep` for comparing objects of
     * the same `toStringTag`.
     *
     * **Note:** This function only supports comparing values with tags of
     * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
     *
     * @private
     * @param {Object} object The object to compare.
     * @param {Object} other The other object to compare.
     * @param {string} tag The `toStringTag` of the objects to compare.
     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
     * @param {Function} customizer The function to customize comparisons.
     * @param {Function} equalFunc The function to determine equivalents of values.
     * @param {Object} stack Tracks traversed `object` and `other` objects.
     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
     */
    function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
      switch (tag) {
        case dataViewTag:
          if ((object.byteLength != other.byteLength) ||
              (object.byteOffset != other.byteOffset)) {
            return false;
          }
          object = object.buffer;
          other = other.buffer;

        case arrayBufferTag:
          if ((object.byteLength != other.byteLength) ||
              !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
            return false;
          }
          return true;

        case boolTag:
        case dateTag:
        case numberTag:
          // Coerce booleans to `1` or `0` and dates to milliseconds.
          // Invalid dates are coerced to `NaN`.
          return eq(+object, +other);

        case errorTag:
          return object.name == other.name && object.message == other.message;

        case regexpTag:
        case stringTag:
          // Coerce regexes to strings and treat strings, primitives and objects,
          // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
          // for more details.
          return object == (other + '');

        case mapTag:
          var convert = mapToArray;

        case setTag:
          var isPartial = bitmask & COMPARE_PARTIAL_FLAG;
          convert || (convert = setToArray);

          if (object.size != other.size && !isPartial) {
            return false;
          }
          // Assume cyclic values are equal.
          var stacked = stack.get(object);
          if (stacked) {
            return stacked == other;
          }
          bitmask |= COMPARE_UNORDERED_FLAG;

          // Recursively compare objects (susceptible to call stack limits).
          stack.set(object, other);
          var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
          stack['delete'](object);
          return result;

        case symbolTag:
          if (symbolValueOf) {
            return symbolValueOf.call(object) == symbolValueOf.call(other);
          }
      }
      return false;
    }

    /**
     * A specialized version of `baseIsEqualDeep` for objects with support for
     * partial deep comparisons.
     *
     * @private
     * @param {Object} object The object to compare.
     * @param {Object} other The other object to compare.
     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
     * @param {Function} customizer The function to customize comparisons.
     * @param {Function} equalFunc The function to determine equivalents of values.
     * @param {Object} stack Tracks traversed `object` and `other` objects.
     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
     */
    function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
          objProps = getAllKeys(object),
          objLength = objProps.length,
          othProps = getAllKeys(other),
          othLength = othProps.length;

      if (objLength != othLength && !isPartial) {
        return false;
      }
      var index = objLength;
      while (index--) {
        var key = objProps[index];
        if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
          return false;
        }
      }
      // Assume cyclic values are equal.
      var stacked = stack.get(object);
      if (stacked && stack.get(other)) {
        return stacked == other;
      }
      var result = true;
      stack.set(object, other);
      stack.set(other, object);

      var skipCtor = isPartial;
      while (++index < objLength) {
        key = objProps[index];
        var objValue = object[key],
            othValue = other[key];

        if (customizer) {
          var compared = isPartial
            ? customizer(othValue, objValue, key, other, object, stack)
            : customizer(objValue, othValue, key, object, other, stack);
        }
        // Recursively compare objects (susceptible to call stack limits).
        if (!(compared === undefined
              ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
              : compared
            )) {
          result = false;
          break;
        }
        skipCtor || (skipCtor = key == 'constructor');
      }
      if (result && !skipCtor) {
        var objCtor = object.constructor,
            othCtor = other.constructor;

        // Non `Object` object instances with different constructors are not equal.
        if (objCtor != othCtor &&
            ('constructor' in object && 'constructor' in other) &&
            !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
              typeof othCtor == 'function' && othCtor instanceof othCtor)) {
          result = false;
        }
      }
      stack['delete'](object);
      stack['delete'](other);
      return result;
    }

    /**
     * A specialized version of `baseRest` which flattens the rest array.
     *
     * @private
     * @param {Function} func The function to apply a rest parameter to.
     * @returns {Function} Returns the new function.
     */
    function flatRest(func) {
      return setToString(overRest(func, undefined, flatten), func + '');
    }

    /**
     * Creates an array of own enumerable property names and symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names and symbols.
     */
    function getAllKeys(object) {
      return baseGetAllKeys(object, keys, getSymbols);
    }

    /**
     * Creates an array of own and inherited enumerable property names and
     * symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names and symbols.
     */
    function getAllKeysIn(object) {
      return baseGetAllKeys(object, keysIn, getSymbolsIn);
    }

    /**
     * Gets metadata for `func`.
     *
     * @private
     * @param {Function} func The function to query.
     * @returns {*} Returns the metadata for `func`.
     */
    var getData = !metaMap ? noop : function(func) {
      return metaMap.get(func);
    };

    /**
     * Gets the name of `func`.
     *
     * @private
     * @param {Function} func The function to query.
     * @returns {string} Returns the function name.
     */
    function getFuncName(func) {
      var result = (func.name + ''),
          array = realNames[result],
          length = hasOwnProperty.call(realNames, result) ? array.length : 0;

      while (length--) {
        var data = array[length],
            otherFunc = data.func;
        if (otherFunc == null || otherFunc == func) {
          return data.name;
        }
      }
      return result;
    }

    /**
     * Gets the argument placeholder value for `func`.
     *
     * @private
     * @param {Function} func The function to inspect.
     * @returns {*} Returns the placeholder value.
     */
    function getHolder(func) {
      var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;
      return object.placeholder;
    }

    /**
     * Gets the appropriate "iteratee" function. If `_.iteratee` is customized,
     * this function returns the custom method, otherwise it returns `baseIteratee`.
     * If arguments are provided, the chosen function is invoked with them and
     * its result is returned.
     *
     * @private
     * @param {*} [value] The value to convert to an iteratee.
     * @param {number} [arity] The arity of the created iteratee.
     * @returns {Function} Returns the chosen function or its result.
     */
    function getIteratee() {
      var result = lodash.iteratee || iteratee;
      result = result === iteratee ? baseIteratee : result;
      return arguments.length ? result(arguments[0], arguments[1]) : result;
    }

    /**
     * Gets the data for `map`.
     *
     * @private
     * @param {Object} map The map to query.
     * @param {string} key The reference key.
     * @returns {*} Returns the map data.
     */
    function getMapData(map, key) {
      var data = map.__data__;
      return isKeyable(key)
        ? data[typeof key == 'string' ? 'string' : 'hash']
        : data.map;
    }

    /**
     * Gets the property names, values, and compare flags of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the match data of `object`.
     */
    function getMatchData(object) {
      var result = keys(object),
          length = result.length;

      while (length--) {
        var key = result[length],
            value = object[key];

        result[length] = [key, value, isStrictComparable(value)];
      }
      return result;
    }

    /**
     * Gets the native function at `key` of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {string} key The key of the method to get.
     * @returns {*} Returns the function if it's native, else `undefined`.
     */
    function getNative(object, key) {
      var value = getValue(object, key);
      return baseIsNative(value) ? value : undefined;
    }

    /**
     * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
     *
     * @private
     * @param {*} value The value to query.
     * @returns {string} Returns the raw `toStringTag`.
     */
    function getRawTag(value) {
      var isOwn = hasOwnProperty.call(value, symToStringTag),
          tag = value[symToStringTag];

      try {
        value[symToStringTag] = undefined;
        var unmasked = true;
      } catch (e) {}

      var result = nativeObjectToString.call(value);
      if (unmasked) {
        if (isOwn) {
          value[symToStringTag] = tag;
        } else {
          delete value[symToStringTag];
        }
      }
      return result;
    }

    /**
     * Creates an array of the own enumerable symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of symbols.
     */
    var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
      if (object == null) {
        return [];
      }
      object = Object(object);
      return arrayFilter(nativeGetSymbols(object), function(symbol) {
        return propertyIsEnumerable.call(object, symbol);
      });
    };

    /**
     * Creates an array of the own and inherited enumerable symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of symbols.
     */
    var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {
      var result = [];
      while (object) {
        arrayPush(result, getSymbols(object));
        object = getPrototype(object);
      }
      return result;
    };

    /**
     * Gets the `toStringTag` of `value`.
     *
     * @private
     * @param {*} value The value to query.
     * @returns {string} Returns the `toStringTag`.
     */
    var getTag = baseGetTag;

    // Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
    if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
        (Map && getTag(new Map) != mapTag) ||
        (Promise && getTag(Promise.resolve()) != promiseTag) ||
        (Set && getTag(new Set) != setTag) ||
        (WeakMap && getTag(new WeakMap) != weakMapTag)) {
      getTag = function(value) {
        var result = baseGetTag(value),
            Ctor = result == objectTag ? value.constructor : undefined,
            ctorString = Ctor ? toSource(Ctor) : '';

        if (ctorString) {
          switch (ctorString) {
            case dataViewCtorString: return dataViewTag;
            case mapCtorString: return mapTag;
            case promiseCtorString: return promiseTag;
            case setCtorString: return setTag;
            case weakMapCtorString: return weakMapTag;
          }
        }
        return result;
      };
    }

    /**
     * Gets the view, applying any `transforms` to the `start` and `end` positions.
     *
     * @private
     * @param {number} start The start of the view.
     * @param {number} end The end of the view.
     * @param {Array} transforms The transformations to apply to the view.
     * @returns {Object} Returns an object containing the `start` and `end`
     *  positions of the view.
     */
    function getView(start, end, transforms) {
      var index = -1,
          length = transforms.length;

      while (++index < length) {
        var data = transforms[index],
            size = data.size;

        switch (data.type) {
          case 'drop':      start += size; break;
          case 'dropRight': end -= size; break;
          case 'take':      end = nativeMin(end, start + size); break;
          case 'takeRight': start = nativeMax(start, end - size); break;
        }
      }
      return { 'start': start, 'end': end };
    }

    /**
     * Extracts wrapper details from the `source` body comment.
     *
     * @private
     * @param {string} source The source to inspect.
     * @returns {Array} Returns the wrapper details.
     */
    function getWrapDetails(source) {
      var match = source.match(reWrapDetails);
      return match ? match[1].split(reSplitDetails) : [];
    }

    /**
     * Checks if `path` exists on `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array|string} path The path to check.
     * @param {Function} hasFunc The function to check properties.
     * @returns {boolean} Returns `true` if `path` exists, else `false`.
     */
    function hasPath(object, path, hasFunc) {
      path = castPath(path, object);

      var index = -1,
          length = path.length,
          result = false;

      while (++index < length) {
        var key = toKey(path[index]);
        if (!(result = object != null && hasFunc(object, key))) {
          break;
        }
        object = object[key];
      }
      if (result || ++index != length) {
        return result;
      }
      length = object == null ? 0 : object.length;
      return !!length && isLength(length) && isIndex(key, length) &&
        (isArray(object) || isArguments(object));
    }

    /**
     * Initializes an array clone.
     *
     * @private
     * @param {Array} array The array to clone.
     * @returns {Array} Returns the initialized clone.
     */
    function initCloneArray(array) {
      var length = array.length,
          result = new array.constructor(length);

      // Add properties assigned by `RegExp#exec`.
      if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
        result.index = array.index;
        result.input = array.input;
      }
      return result;
    }

    /**
     * Initializes an object clone.
     *
     * @private
     * @param {Object} object The object to clone.
     * @returns {Object} Returns the initialized clone.
     */
    function initCloneObject(object) {
      return (typeof object.constructor == 'function' && !isPrototype(object))
        ? baseCreate(getPrototype(object))
        : {};
    }

    /**
     * Initializes an object clone based on its `toStringTag`.
     *
     * **Note:** This function only supports cloning values with tags of
     * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.
     *
     * @private
     * @param {Object} object The object to clone.
     * @param {string} tag The `toStringTag` of the object to clone.
     * @param {boolean} [isDeep] Specify a deep clone.
     * @returns {Object} Returns the initialized clone.
     */
    function initCloneByTag(object, tag, isDeep) {
      var Ctor = object.constructor;
      switch (tag) {
        case arrayBufferTag:
          return cloneArrayBuffer(object);

        case boolTag:
        case dateTag:
          return new Ctor(+object);

        case dataViewTag:
          return cloneDataView(object, isDeep);

        case float32Tag: case float64Tag:
        case int8Tag: case int16Tag: case int32Tag:
        case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
          return cloneTypedArray(object, isDeep);

        case mapTag:
          return new Ctor;

        case numberTag:
        case stringTag:
          return new Ctor(object);

        case regexpTag:
          return cloneRegExp(object);

        case setTag:
          return new Ctor;

        case symbolTag:
          return cloneSymbol(object);
      }
    }

    /**
     * Inserts wrapper `details` in a comment at the top of the `source` body.
     *
     * @private
     * @param {string} source The source to modify.
     * @returns {Array} details The details to insert.
     * @returns {string} Returns the modified source.
     */
    function insertWrapDetails(source, details) {
      var length = details.length;
      if (!length) {
        return source;
      }
      var lastIndex = length - 1;
      details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
      details = details.join(length > 2 ? ', ' : ' ');
      return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
    }

    /**
     * Checks if `value` is a flattenable `arguments` object or array.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
     */
    function isFlattenable(value) {
      return isArray(value) || isArguments(value) ||
        !!(spreadableSymbol && value && value[spreadableSymbol]);
    }

    /**
     * Checks if `value` is a valid array-like index.
     *
     * @private
     * @param {*} value The value to check.
     * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
     * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
     */
    function isIndex(value, length) {
      var type = typeof value;
      length = length == null ? MAX_SAFE_INTEGER : length;

      return !!length &&
        (type == 'number' ||
          (type != 'symbol' && reIsUint.test(value))) &&
            (value > -1 && value % 1 == 0 && value < length);
    }

    /**
     * Checks if the given arguments are from an iteratee call.
     *
     * @private
     * @param {*} value The potential iteratee value argument.
     * @param {*} index The potential iteratee index or key argument.
     * @param {*} object The potential iteratee object argument.
     * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
     *  else `false`.
     */
    function isIterateeCall(value, index, object) {
      if (!isObject(object)) {
        return false;
      }
      var type = typeof index;
      if (type == 'number'
            ? (isArrayLike(object) && isIndex(index, object.length))
            : (type == 'string' && index in object)
          ) {
        return eq(object[index], value);
      }
      return false;
    }

    /**
     * Checks if `value` is a property name and not a property path.
     *
     * @private
     * @param {*} value The value to check.
     * @param {Object} [object] The object to query keys on.
     * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
     */
    function isKey(value, object) {
      if (isArray(value)) {
        return false;
      }
      var type = typeof value;
      if (type == 'number' || type == 'symbol' || type == 'boolean' ||
          value == null || isSymbol(value)) {
        return true;
      }
      return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
        (object != null && value in Object(object));
    }

    /**
     * Checks if `value` is suitable for use as unique object key.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
     */
    function isKeyable(value) {
      var type = typeof value;
      return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
        ? (value !== '__proto__')
        : (value === null);
    }

    /**
     * Checks if `func` has a lazy counterpart.
     *
     * @private
     * @param {Function} func The function to check.
     * @returns {boolean} Returns `true` if `func` has a lazy counterpart,
     *  else `false`.
     */
    function isLaziable(func) {
      var funcName = getFuncName(func),
          other = lodash[funcName];

      if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
        return false;
      }
      if (func === other) {
        return true;
      }
      var data = getData(other);
      return !!data && func === data[0];
    }

    /**
     * Checks if `func` has its source masked.
     *
     * @private
     * @param {Function} func The function to check.
     * @returns {boolean} Returns `true` if `func` is masked, else `false`.
     */
    function isMasked(func) {
      return !!maskSrcKey && (maskSrcKey in func);
    }

    /**
     * Checks if `func` is capable of being masked.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `func` is maskable, else `false`.
     */
    var isMaskable = coreJsData ? isFunction : stubFalse;

    /**
     * Checks if `value` is likely a prototype object.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
     */
    function isPrototype(value) {
      var Ctor = value && value.constructor,
          proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;

      return value === proto;
    }

    /**
     * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` if suitable for strict
     *  equality comparisons, else `false`.
     */
    function isStrictComparable(value) {
      return value === value && !isObject(value);
    }

    /**
     * A specialized version of `matchesProperty` for source values suitable
     * for strict equality comparisons, i.e. `===`.
     *
     * @private
     * @param {string} key The key of the property to get.
     * @param {*} srcValue The value to match.
     * @returns {Function} Returns the new spec function.
     */
    function matchesStrictComparable(key, srcValue) {
      return function(object) {
        if (object == null) {
          return false;
        }
        return object[key] === srcValue &&
          (srcValue !== undefined || (key in Object(object)));
      };
    }

    /**
     * A specialized version of `_.memoize` which clears the memoized function's
     * cache when it exceeds `MAX_MEMOIZE_SIZE`.
     *
     * @private
     * @param {Function} func The function to have its output memoized.
     * @returns {Function} Returns the new memoized function.
     */
    function memoizeCapped(func) {
      var result = memoize(func, function(key) {
        if (cache.size === MAX_MEMOIZE_SIZE) {
          cache.clear();
        }
        return key;
      });

      var cache = result.cache;
      return result;
    }

    /**
     * Merges the function metadata of `source` into `data`.
     *
     * Merging metadata reduces the number of wrappers used to invoke a function.
     * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`
     * may be applied regardless of execution order. Methods like `_.ary` and
     * `_.rearg` modify function arguments, making the order in which they are
     * executed important, preventing the merging of metadata. However, we make
     * an exception for a safe combined case where curried functions have `_.ary`
     * and or `_.rearg` applied.
     *
     * @private
     * @param {Array} data The destination metadata.
     * @param {Array} source The source metadata.
     * @returns {Array} Returns `data`.
     */
    function mergeData(data, source) {
      var bitmask = data[1],
          srcBitmask = source[1],
          newBitmask = bitmask | srcBitmask,
          isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);

      var isCombo =
        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||
        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||
        ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));

      // Exit early if metadata can't be merged.
      if (!(isCommon || isCombo)) {
        return data;
      }
      // Use source `thisArg` if available.
      if (srcBitmask & WRAP_BIND_FLAG) {
        data[2] = source[2];
        // Set when currying a bound function.
        newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;
      }
      // Compose partial arguments.
      var value = source[3];
      if (value) {
        var partials = data[3];
        data[3] = partials ? composeArgs(partials, value, source[4]) : value;
        data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];
      }
      // Compose partial right arguments.
      value = source[5];
      if (value) {
        partials = data[5];
        data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;
        data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];
      }
      // Use source `argPos` if available.
      value = source[7];
      if (value) {
        data[7] = value;
      }
      // Use source `ary` if it's smaller.
      if (srcBitmask & WRAP_ARY_FLAG) {
        data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);
      }
      // Use source `arity` if one is not provided.
      if (data[9] == null) {
        data[9] = source[9];
      }
      // Use source `func` and merge bitmasks.
      data[0] = source[0];
      data[1] = newBitmask;

      return data;
    }

    /**
     * This function is like
     * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
     * except that it includes inherited enumerable properties.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     */
    function nativeKeysIn(object) {
      var result = [];
      if (object != null) {
        for (var key in Object(object)) {
          result.push(key);
        }
      }
      return result;
    }

    /**
     * Converts `value` to a string using `Object.prototype.toString`.
     *
     * @private
     * @param {*} value The value to convert.
     * @returns {string} Returns the converted string.
     */
    function objectToString(value) {
      return nativeObjectToString.call(value);
    }

    /**
     * A specialized version of `baseRest` which transforms the rest array.
     *
     * @private
     * @param {Function} func The function to apply a rest parameter to.
     * @param {number} [start=func.length-1] The start position of the rest parameter.
     * @param {Function} transform The rest array transform.
     * @returns {Function} Returns the new function.
     */
    function overRest(func, start, transform) {
      start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
      return function() {
        var args = arguments,
            index = -1,
            length = nativeMax(args.length - start, 0),
            array = Array(length);

        while (++index < length) {
          array[index] = args[start + index];
        }
        index = -1;
        var otherArgs = Array(start + 1);
        while (++index < start) {
          otherArgs[index] = args[index];
        }
        otherArgs[start] = transform(array);
        return apply(func, this, otherArgs);
      };
    }

    /**
     * Gets the parent value at `path` of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array} path The path to get the parent value of.
     * @returns {*} Returns the parent value.
     */
    function parent(object, path) {
      return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
    }

    /**
     * Reorder `array` according to the specified indexes where the element at
     * the first index is assigned as the first element, the element at
     * the second index is assigned as the second element, and so on.
     *
     * @private
     * @param {Array} array The array to reorder.
     * @param {Array} indexes The arranged array indexes.
     * @returns {Array} Returns `array`.
     */
    function reorder(array, indexes) {
      var arrLength = array.length,
          length = nativeMin(indexes.length, arrLength),
          oldArray = copyArray(array);

      while (length--) {
        var index = indexes[length];
        array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
      }
      return array;
    }

    /**
     * Gets the value at `key`, unless `key` is "__proto__" or "constructor".
     *
     * @private
     * @param {Object} object The object to query.
     * @param {string} key The key of the property to get.
     * @returns {*} Returns the property value.
     */
    function safeGet(object, key) {
      if (key === 'constructor' && typeof object[key] === 'function') {
        return;
      }

      if (key == '__proto__') {
        return;
      }

      return object[key];
    }

    /**
     * Sets metadata for `func`.
     *
     * **Note:** If this function becomes hot, i.e. is invoked a lot in a short
     * period of time, it will trip its breaker and transition to an identity
     * function to avoid garbage collection pauses in V8. See
     * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)
     * for more details.
     *
     * @private
     * @param {Function} func The function to associate metadata with.
     * @param {*} data The metadata.
     * @returns {Function} Returns `func`.
     */
    var setData = shortOut(baseSetData);

    /**
     * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).
     *
     * @private
     * @param {Function} func The function to delay.
     * @param {number} wait The number of milliseconds to delay invocation.
     * @returns {number|Object} Returns the timer id or timeout object.
     */
    var setTimeout = ctxSetTimeout || function(func, wait) {
      return root.setTimeout(func, wait);
    };

    /**
     * Sets the `toString` method of `func` to return `string`.
     *
     * @private
     * @param {Function} func The function to modify.
     * @param {Function} string The `toString` result.
     * @returns {Function} Returns `func`.
     */
    var setToString = shortOut(baseSetToString);

    /**
     * Sets the `toString` method of `wrapper` to mimic the source of `reference`
     * with wrapper details in a comment at the top of the source body.
     *
     * @private
     * @param {Function} wrapper The function to modify.
     * @param {Function} reference The reference function.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @returns {Function} Returns `wrapper`.
     */
    function setWrapToString(wrapper, reference, bitmask) {
      var source = (reference + '');
      return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));
    }

    /**
     * Creates a function that'll short out and invoke `identity` instead
     * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
     * milliseconds.
     *
     * @private
     * @param {Function} func The function to restrict.
     * @returns {Function} Returns the new shortable function.
     */
    function shortOut(func) {
      var count = 0,
          lastCalled = 0;

      return function() {
        var stamp = nativeNow(),
            remaining = HOT_SPAN - (stamp - lastCalled);

        lastCalled = stamp;
        if (remaining > 0) {
          if (++count >= HOT_COUNT) {
            return arguments[0];
          }
        } else {
          count = 0;
        }
        return func.apply(undefined, arguments);
      };
    }

    /**
     * A specialized version of `_.shuffle` which mutates and sets the size of `array`.
     *
     * @private
     * @param {Array} array The array to shuffle.
     * @param {number} [size=array.length] The size of `array`.
     * @returns {Array} Returns `array`.
     */
    function shuffleSelf(array, size) {
      var index = -1,
          length = array.length,
          lastIndex = length - 1;

      size = size === undefined ? length : size;
      while (++index < size) {
        var rand = baseRandom(index, lastIndex),
            value = array[rand];

        array[rand] = array[index];
        array[index] = value;
      }
      array.length = size;
      return array;
    }

    /**
     * Converts `string` to a property path array.
     *
     * @private
     * @param {string} string The string to convert.
     * @returns {Array} Returns the property path array.
     */
    var stringToPath = memoizeCapped(function(string) {
      var result = [];
      if (string.charCodeAt(0) === 46 /* . */) {
        result.push('');
      }
      string.replace(rePropName, function(match, number, quote, subString) {
        result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));
      });
      return result;
    });

    /**
     * Converts `value` to a string key if it's not a string or symbol.
     *
     * @private
     * @param {*} value The value to inspect.
     * @returns {string|symbol} Returns the key.
     */
    function toKey(value) {
      if (typeof value == 'string' || isSymbol(value)) {
        return value;
      }
      var result = (value + '');
      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
    }

    /**
     * Converts `func` to its source code.
     *
     * @private
     * @param {Function} func The function to convert.
     * @returns {string} Returns the source code.
     */
    function toSource(func) {
      if (func != null) {
        try {
          return funcToString.call(func);
        } catch (e) {}
        try {
          return (func + '');
        } catch (e) {}
      }
      return '';
    }

    /**
     * Updates wrapper `details` based on `bitmask` flags.
     *
     * @private
     * @returns {Array} details The details to modify.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @returns {Array} Returns `details`.
     */
    function updateWrapDetails(details, bitmask) {
      arrayEach(wrapFlags, function(pair) {
        var value = '_.' + pair[0];
        if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
          details.push(value);
        }
      });
      return details.sort();
    }

    /**
     * Creates a clone of `wrapper`.
     *
     * @private
     * @param {Object} wrapper The wrapper to clone.
     * @returns {Object} Returns the cloned wrapper.
     */
    function wrapperClone(wrapper) {
      if (wrapper instanceof LazyWrapper) {
        return wrapper.clone();
      }
      var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
      result.__actions__ = copyArray(wrapper.__actions__);
      result.__index__  = wrapper.__index__;
      result.__values__ = wrapper.__values__;
      return result;
    }

    /*------------------------------------------------------------------------*/

    /**
     * Creates an array of elements split into groups the length of `size`.
     * If `array` can't be split evenly, the final chunk will be the remaining
     * elements.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to process.
     * @param {number} [size=1] The length of each chunk
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the new array of chunks.
     * @example
     *
     * _.chunk(['a', 'b', 'c', 'd'], 2);
     * // => [['a', 'b'], ['c', 'd']]
     *
     * _.chunk(['a', 'b', 'c', 'd'], 3);
     * // => [['a', 'b', 'c'], ['d']]
     */
    function chunk(array, size, guard) {
      if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
        size = 1;
      } else {
        size = nativeMax(toInteger(size), 0);
      }
      var length = array == null ? 0 : array.length;
      if (!length || size < 1) {
        return [];
      }
      var index = 0,
          resIndex = 0,
          result = Array(nativeCeil(length / size));

      while (index < length) {
        result[resIndex++] = baseSlice(array, index, (index += size));
      }
      return result;
    }

    /**
     * Creates an array with all falsey values removed. The values `false`, `null`,
     * `0`, `""`, `undefined`, and `NaN` are falsey.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to compact.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * _.compact([0, 1, false, 2, '', 3]);
     * // => [1, 2, 3]
     */
    function compact(array) {
      var index = -1,
          length = array == null ? 0 : array.length,
          resIndex = 0,
          result = [];

      while (++index < length) {
        var value = array[index];
        if (value) {
          result[resIndex++] = value;
        }
      }
      return result;
    }

    /**
     * Creates a new array concatenating `array` with any additional arrays
     * and/or values.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to concatenate.
     * @param {...*} [values] The values to concatenate.
     * @returns {Array} Returns the new concatenated array.
     * @example
     *
     * var array = [1];
     * var other = _.concat(array, 2, [3], [[4]]);
     *
     * console.log(other);
     * // => [1, 2, 3, [4]]
     *
     * console.log(array);
     * // => [1]
     */
    function concat() {
      var length = arguments.length;
      if (!length) {
        return [];
      }
      var args = Array(length - 1),
          array = arguments[0],
          index = length;

      while (index--) {
        args[index - 1] = arguments[index];
      }
      return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));
    }

    /**
     * Creates an array of `array` values not included in the other given arrays
     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons. The order and references of result values are
     * determined by the first array.
     *
     * **Note:** Unlike `_.pullAll`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {...Array} [values] The values to exclude.
     * @returns {Array} Returns the new array of filtered values.
     * @see _.without, _.xor
     * @example
     *
     * _.difference([2, 1], [2, 3]);
     * // => [1]
     */
    var difference = baseRest(function(array, values) {
      return isArrayLikeObject(array)
        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
        : [];
    });

    /**
     * This method is like `_.difference` except that it accepts `iteratee` which
     * is invoked for each element of `array` and `values` to generate the criterion
     * by which they're compared. The order and references of result values are
     * determined by the first array. The iteratee is invoked with one argument:
     * (value).
     *
     * **Note:** Unlike `_.pullAllBy`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {...Array} [values] The values to exclude.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);
     * // => [1.2]
     *
     * // The `_.property` iteratee shorthand.
     * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');
     * // => [{ 'x': 2 }]
     */
    var differenceBy = baseRest(function(array, values) {
      var iteratee = last(values);
      if (isArrayLikeObject(iteratee)) {
        iteratee = undefined;
      }
      return isArrayLikeObject(array)
        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2))
        : [];
    });

    /**
     * This method is like `_.difference` except that it accepts `comparator`
     * which is invoked to compare elements of `array` to `values`. The order and
     * references of result values are determined by the first array. The comparator
     * is invoked with two arguments: (arrVal, othVal).
     *
     * **Note:** Unlike `_.pullAllWith`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {...Array} [values] The values to exclude.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
     *
     * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);
     * // => [{ 'x': 2, 'y': 1 }]
     */
    var differenceWith = baseRest(function(array, values) {
      var comparator = last(values);
      if (isArrayLikeObject(comparator)) {
        comparator = undefined;
      }
      return isArrayLikeObject(array)
        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)
        : [];
    });

    /**
     * Creates a slice of `array` with `n` elements dropped from the beginning.
     *
     * @static
     * @memberOf _
     * @since 0.5.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=1] The number of elements to drop.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.drop([1, 2, 3]);
     * // => [2, 3]
     *
     * _.drop([1, 2, 3], 2);
     * // => [3]
     *
     * _.drop([1, 2, 3], 5);
     * // => []
     *
     * _.drop([1, 2, 3], 0);
     * // => [1, 2, 3]
     */
    function drop(array, n, guard) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      n = (guard || n === undefined) ? 1 : toInteger(n);
      return baseSlice(array, n < 0 ? 0 : n, length);
    }

    /**
     * Creates a slice of `array` with `n` elements dropped from the end.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=1] The number of elements to drop.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.dropRight([1, 2, 3]);
     * // => [1, 2]
     *
     * _.dropRight([1, 2, 3], 2);
     * // => [1]
     *
     * _.dropRight([1, 2, 3], 5);
     * // => []
     *
     * _.dropRight([1, 2, 3], 0);
     * // => [1, 2, 3]
     */
    function dropRight(array, n, guard) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      n = (guard || n === undefined) ? 1 : toInteger(n);
      n = length - n;
      return baseSlice(array, 0, n < 0 ? 0 : n);
    }

    /**
     * Creates a slice of `array` excluding elements dropped from the end.
     * Elements are dropped until `predicate` returns falsey. The predicate is
     * invoked with three arguments: (value, index, array).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': true },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': false }
     * ];
     *
     * _.dropRightWhile(users, function(o) { return !o.active; });
     * // => objects for ['barney']
     *
     * // The `_.matches` iteratee shorthand.
     * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });
     * // => objects for ['barney', 'fred']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.dropRightWhile(users, ['active', false]);
     * // => objects for ['barney']
     *
     * // The `_.property` iteratee shorthand.
     * _.dropRightWhile(users, 'active');
     * // => objects for ['barney', 'fred', 'pebbles']
     */
    function dropRightWhile(array, predicate) {
      return (array && array.length)
        ? baseWhile(array, getIteratee(predicate, 3), true, true)
        : [];
    }

    /**
     * Creates a slice of `array` excluding elements dropped from the beginning.
     * Elements are dropped until `predicate` returns falsey. The predicate is
     * invoked with three arguments: (value, index, array).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': false },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': true }
     * ];
     *
     * _.dropWhile(users, function(o) { return !o.active; });
     * // => objects for ['pebbles']
     *
     * // The `_.matches` iteratee shorthand.
     * _.dropWhile(users, { 'user': 'barney', 'active': false });
     * // => objects for ['fred', 'pebbles']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.dropWhile(users, ['active', false]);
     * // => objects for ['pebbles']
     *
     * // The `_.property` iteratee shorthand.
     * _.dropWhile(users, 'active');
     * // => objects for ['barney', 'fred', 'pebbles']
     */
    function dropWhile(array, predicate) {
      return (array && array.length)
        ? baseWhile(array, getIteratee(predicate, 3), true)
        : [];
    }

    /**
     * Fills elements of `array` with `value` from `start` up to, but not
     * including, `end`.
     *
     * **Note:** This method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 3.2.0
     * @category Array
     * @param {Array} array The array to fill.
     * @param {*} value The value to fill `array` with.
     * @param {number} [start=0] The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = [1, 2, 3];
     *
     * _.fill(array, 'a');
     * console.log(array);
     * // => ['a', 'a', 'a']
     *
     * _.fill(Array(3), 2);
     * // => [2, 2, 2]
     *
     * _.fill([4, 6, 8, 10], '*', 1, 3);
     * // => [4, '*', '*', 10]
     */
    function fill(array, value, start, end) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {
        start = 0;
        end = length;
      }
      return baseFill(array, value, start, end);
    }

    /**
     * This method is like `_.find` except that it returns the index of the first
     * element `predicate` returns truthy for instead of the element itself.
     *
     * @static
     * @memberOf _
     * @since 1.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param {number} [fromIndex=0] The index to search from.
     * @returns {number} Returns the index of the found element, else `-1`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': false },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': true }
     * ];
     *
     * _.findIndex(users, function(o) { return o.user == 'barney'; });
     * // => 0
     *
     * // The `_.matches` iteratee shorthand.
     * _.findIndex(users, { 'user': 'fred', 'active': false });
     * // => 1
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.findIndex(users, ['active', false]);
     * // => 0
     *
     * // The `_.property` iteratee shorthand.
     * _.findIndex(users, 'active');
     * // => 2
     */
    function findIndex(array, predicate, fromIndex) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return -1;
      }
      var index = fromIndex == null ? 0 : toInteger(fromIndex);
      if (index < 0) {
        index = nativeMax(length + index, 0);
      }
      return baseFindIndex(array, getIteratee(predicate, 3), index);
    }

    /**
     * This method is like `_.findIndex` except that it iterates over elements
     * of `collection` from right to left.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param {number} [fromIndex=array.length-1] The index to search from.
     * @returns {number} Returns the index of the found element, else `-1`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': true },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': false }
     * ];
     *
     * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
     * // => 2
     *
     * // The `_.matches` iteratee shorthand.
     * _.findLastIndex(users, { 'user': 'barney', 'active': true });
     * // => 0
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.findLastIndex(users, ['active', false]);
     * // => 2
     *
     * // The `_.property` iteratee shorthand.
     * _.findLastIndex(users, 'active');
     * // => 0
     */
    function findLastIndex(array, predicate, fromIndex) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return -1;
      }
      var index = length - 1;
      if (fromIndex !== undefined) {
        index = toInteger(fromIndex);
        index = fromIndex < 0
          ? nativeMax(length + index, 0)
          : nativeMin(index, length - 1);
      }
      return baseFindIndex(array, getIteratee(predicate, 3), index, true);
    }

    /**
     * Flattens `array` a single level deep.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to flatten.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * _.flatten([1, [2, [3, [4]], 5]]);
     * // => [1, 2, [3, [4]], 5]
     */
    function flatten(array) {
      var length = array == null ? 0 : array.length;
      return length ? baseFlatten(array, 1) : [];
    }

    /**
     * Recursively flattens `array`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to flatten.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * _.flattenDeep([1, [2, [3, [4]], 5]]);
     * // => [1, 2, 3, 4, 5]
     */
    function flattenDeep(array) {
      var length = array == null ? 0 : array.length;
      return length ? baseFlatten(array, INFINITY) : [];
    }

    /**
     * Recursively flatten `array` up to `depth` times.
     *
     * @static
     * @memberOf _
     * @since 4.4.0
     * @category Array
     * @param {Array} array The array to flatten.
     * @param {number} [depth=1] The maximum recursion depth.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * var array = [1, [2, [3, [4]], 5]];
     *
     * _.flattenDepth(array, 1);
     * // => [1, 2, [3, [4]], 5]
     *
     * _.flattenDepth(array, 2);
     * // => [1, 2, 3, [4], 5]
     */
    function flattenDepth(array, depth) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      depth = depth === undefined ? 1 : toInteger(depth);
      return baseFlatten(array, depth);
    }

    /**
     * The inverse of `_.toPairs`; this method returns an object composed
     * from key-value `pairs`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} pairs The key-value pairs.
     * @returns {Object} Returns the new object.
     * @example
     *
     * _.fromPairs([['a', 1], ['b', 2]]);
     * // => { 'a': 1, 'b': 2 }
     */
    function fromPairs(pairs) {
      var index = -1,
          length = pairs == null ? 0 : pairs.length,
          result = {};

      while (++index < length) {
        var pair = pairs[index];
        result[pair[0]] = pair[1];
      }
      return result;
    }

    /**
     * Gets the first element of `array`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @alias first
     * @category Array
     * @param {Array} array The array to query.
     * @returns {*} Returns the first element of `array`.
     * @example
     *
     * _.head([1, 2, 3]);
     * // => 1
     *
     * _.head([]);
     * // => undefined
     */
    function head(array) {
      return (array && array.length) ? array[0] : undefined;
    }

    /**
     * Gets the index at which the first occurrence of `value` is found in `array`
     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons. If `fromIndex` is negative, it's used as the
     * offset from the end of `array`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @param {number} [fromIndex=0] The index to search from.
     * @returns {number} Returns the index of the matched value, else `-1`.
     * @example
     *
     * _.indexOf([1, 2, 1, 2], 2);
     * // => 1
     *
     * // Search from the `fromIndex`.
     * _.indexOf([1, 2, 1, 2], 2, 2);
     * // => 3
     */
    function indexOf(array, value, fromIndex) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return -1;
      }
      var index = fromIndex == null ? 0 : toInteger(fromIndex);
      if (index < 0) {
        index = nativeMax(length + index, 0);
      }
      return baseIndexOf(array, value, index);
    }

    /**
     * Gets all but the last element of `array`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to query.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.initial([1, 2, 3]);
     * // => [1, 2]
     */
    function initial(array) {
      var length = array == null ? 0 : array.length;
      return length ? baseSlice(array, 0, -1) : [];
    }

    /**
     * Creates an array of unique values that are included in all given arrays
     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons. The order and references of result values are
     * determined by the first array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @returns {Array} Returns the new array of intersecting values.
     * @example
     *
     * _.intersection([2, 1], [2, 3]);
     * // => [2]
     */
    var intersection = baseRest(function(arrays) {
      var mapped = arrayMap(arrays, castArrayLikeObject);
      return (mapped.length && mapped[0] === arrays[0])
        ? baseIntersection(mapped)
        : [];
    });

    /**
     * This method is like `_.intersection` except that it accepts `iteratee`
     * which is invoked for each element of each `arrays` to generate the criterion
     * by which they're compared. The order and references of result values are
     * determined by the first array. The iteratee is invoked with one argument:
     * (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new array of intersecting values.
     * @example
     *
     * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);
     * // => [2.1]
     *
     * // The `_.property` iteratee shorthand.
     * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
     * // => [{ 'x': 1 }]
     */
    var intersectionBy = baseRest(function(arrays) {
      var iteratee = last(arrays),
          mapped = arrayMap(arrays, castArrayLikeObject);

      if (iteratee === last(mapped)) {
        iteratee = undefined;
      } else {
        mapped.pop();
      }
      return (mapped.length && mapped[0] === arrays[0])
        ? baseIntersection(mapped, getIteratee(iteratee, 2))
        : [];
    });

    /**
     * This method is like `_.intersection` except that it accepts `comparator`
     * which is invoked to compare elements of `arrays`. The order and references
     * of result values are determined by the first array. The comparator is
     * invoked with two arguments: (arrVal, othVal).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of intersecting values.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
     *
     * _.intersectionWith(objects, others, _.isEqual);
     * // => [{ 'x': 1, 'y': 2 }]
     */
    var intersectionWith = baseRest(function(arrays) {
      var comparator = last(arrays),
          mapped = arrayMap(arrays, castArrayLikeObject);

      comparator = typeof comparator == 'function' ? comparator : undefined;
      if (comparator) {
        mapped.pop();
      }
      return (mapped.length && mapped[0] === arrays[0])
        ? baseIntersection(mapped, undefined, comparator)
        : [];
    });

    /**
     * Converts all elements in `array` into a string separated by `separator`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to convert.
     * @param {string} [separator=','] The element separator.
     * @returns {string} Returns the joined string.
     * @example
     *
     * _.join(['a', 'b', 'c'], '~');
     * // => 'a~b~c'
     */
    function join(array, separator) {
      return array == null ? '' : nativeJoin.call(array, separator);
    }

    /**
     * Gets the last element of `array`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to query.
     * @returns {*} Returns the last element of `array`.
     * @example
     *
     * _.last([1, 2, 3]);
     * // => 3
     */
    function last(array) {
      var length = array == null ? 0 : array.length;
      return length ? array[length - 1] : undefined;
    }

    /**
     * This method is like `_.indexOf` except that it iterates over elements of
     * `array` from right to left.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @param {number} [fromIndex=array.length-1] The index to search from.
     * @returns {number} Returns the index of the matched value, else `-1`.
     * @example
     *
     * _.lastIndexOf([1, 2, 1, 2], 2);
     * // => 3
     *
     * // Search from the `fromIndex`.
     * _.lastIndexOf([1, 2, 1, 2], 2, 2);
     * // => 1
     */
    function lastIndexOf(array, value, fromIndex) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return -1;
      }
      var index = length;
      if (fromIndex !== undefined) {
        index = toInteger(fromIndex);
        index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);
      }
      return value === value
        ? strictLastIndexOf(array, value, index)
        : baseFindIndex(array, baseIsNaN, index, true);
    }

    /**
     * Gets the element at index `n` of `array`. If `n` is negative, the nth
     * element from the end is returned.
     *
     * @static
     * @memberOf _
     * @since 4.11.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=0] The index of the element to return.
     * @returns {*} Returns the nth element of `array`.
     * @example
     *
     * var array = ['a', 'b', 'c', 'd'];
     *
     * _.nth(array, 1);
     * // => 'b'
     *
     * _.nth(array, -2);
     * // => 'c';
     */
    function nth(array, n) {
      return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;
    }

    /**
     * Removes all given values from `array` using
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons.
     *
     * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
     * to remove elements from an array by predicate.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {...*} [values] The values to remove.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
     *
     * _.pull(array, 'a', 'c');
     * console.log(array);
     * // => ['b', 'b']
     */
    var pull = baseRest(pullAll);

    /**
     * This method is like `_.pull` except that it accepts an array of values to remove.
     *
     * **Note:** Unlike `_.difference`, this method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {Array} values The values to remove.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
     *
     * _.pullAll(array, ['a', 'c']);
     * console.log(array);
     * // => ['b', 'b']
     */
    function pullAll(array, values) {
      return (array && array.length && values && values.length)
        ? basePullAll(array, values)
        : array;
    }

    /**
     * This method is like `_.pullAll` except that it accepts `iteratee` which is
     * invoked for each element of `array` and `values` to generate the criterion
     * by which they're compared. The iteratee is invoked with one argument: (value).
     *
     * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {Array} values The values to remove.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];
     *
     * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');
     * console.log(array);
     * // => [{ 'x': 2 }]
     */
    function pullAllBy(array, values, iteratee) {
      return (array && array.length && values && values.length)
        ? basePullAll(array, values, getIteratee(iteratee, 2))
        : array;
    }

    /**
     * This method is like `_.pullAll` except that it accepts `comparator` which
     * is invoked to compare elements of `array` to `values`. The comparator is
     * invoked with two arguments: (arrVal, othVal).
     *
     * **Note:** Unlike `_.differenceWith`, this method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 4.6.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {Array} values The values to remove.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
     *
     * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
     * console.log(array);
     * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
     */
    function pullAllWith(array, values, comparator) {
      return (array && array.length && values && values.length)
        ? basePullAll(array, values, undefined, comparator)
        : array;
    }

    /**
     * Removes elements from `array` corresponding to `indexes` and returns an
     * array of removed elements.
     *
     * **Note:** Unlike `_.at`, this method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {...(number|number[])} [indexes] The indexes of elements to remove.
     * @returns {Array} Returns the new array of removed elements.
     * @example
     *
     * var array = ['a', 'b', 'c', 'd'];
     * var pulled = _.pullAt(array, [1, 3]);
     *
     * console.log(array);
     * // => ['a', 'c']
     *
     * console.log(pulled);
     * // => ['b', 'd']
     */
    var pullAt = flatRest(function(array, indexes) {
      var length = array == null ? 0 : array.length,
          result = baseAt(array, indexes);

      basePullAt(array, arrayMap(indexes, function(index) {
        return isIndex(index, length) ? +index : index;
      }).sort(compareAscending));

      return result;
    });

    /**
     * Removes all elements from `array` that `predicate` returns truthy for
     * and returns an array of the removed elements. The predicate is invoked
     * with three arguments: (value, index, array).
     *
     * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`
     * to pull elements from an array by value.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new array of removed elements.
     * @example
     *
     * var array = [1, 2, 3, 4];
     * var evens = _.remove(array, function(n) {
     *   return n % 2 == 0;
     * });
     *
     * console.log(array);
     * // => [1, 3]
     *
     * console.log(evens);
     * // => [2, 4]
     */
    function remove(array, predicate) {
      var result = [];
      if (!(array && array.length)) {
        return result;
      }
      var index = -1,
          indexes = [],
          length = array.length;

      predicate = getIteratee(predicate, 3);
      while (++index < length) {
        var value = array[index];
        if (predicate(value, index, array)) {
          result.push(value);
          indexes.push(index);
        }
      }
      basePullAt(array, indexes);
      return result;
    }

    /**
     * Reverses `array` so that the first element becomes the last, the second
     * element becomes the second to last, and so on.
     *
     * **Note:** This method mutates `array` and is based on
     * [`Array#reverse`](https://mdn.io/Array/reverse).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = [1, 2, 3];
     *
     * _.reverse(array);
     * // => [3, 2, 1]
     *
     * console.log(array);
     * // => [3, 2, 1]
     */
    function reverse(array) {
      return array == null ? array : nativeReverse.call(array);
    }

    /**
     * Creates a slice of `array` from `start` up to, but not including, `end`.
     *
     * **Note:** This method is used instead of
     * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
     * returned.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to slice.
     * @param {number} [start=0] The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns the slice of `array`.
     */
    function slice(array, start, end) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
        start = 0;
        end = length;
      }
      else {
        start = start == null ? 0 : toInteger(start);
        end = end === undefined ? length : toInteger(end);
      }
      return baseSlice(array, start, end);
    }

    /**
     * Uses a binary search to determine the lowest index at which `value`
     * should be inserted into `array` in order to maintain its sort order.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     * @example
     *
     * _.sortedIndex([30, 50], 40);
     * // => 1
     */
    function sortedIndex(array, value) {
      return baseSortedIndex(array, value);
    }

    /**
     * This method is like `_.sortedIndex` except that it accepts `iteratee`
     * which is invoked for `value` and each element of `array` to compute their
     * sort ranking. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     * @example
     *
     * var objects = [{ 'x': 4 }, { 'x': 5 }];
     *
     * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
     * // => 0
     *
     * // The `_.property` iteratee shorthand.
     * _.sortedIndexBy(objects, { 'x': 4 }, 'x');
     * // => 0
     */
    function sortedIndexBy(array, value, iteratee) {
      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2));
    }

    /**
     * This method is like `_.indexOf` except that it performs a binary
     * search on a sorted `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @returns {number} Returns the index of the matched value, else `-1`.
     * @example
     *
     * _.sortedIndexOf([4, 5, 5, 5, 6], 5);
     * // => 1
     */
    function sortedIndexOf(array, value) {
      var length = array == null ? 0 : array.length;
      if (length) {
        var index = baseSortedIndex(array, value);
        if (index < length && eq(array[index], value)) {
          return index;
        }
      }
      return -1;
    }

    /**
     * This method is like `_.sortedIndex` except that it returns the highest
     * index at which `value` should be inserted into `array` in order to
     * maintain its sort order.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     * @example
     *
     * _.sortedLastIndex([4, 5, 5, 5, 6], 5);
     * // => 4
     */
    function sortedLastIndex(array, value) {
      return baseSortedIndex(array, value, true);
    }

    /**
     * This method is like `_.sortedLastIndex` except that it accepts `iteratee`
     * which is invoked for `value` and each element of `array` to compute their
     * sort ranking. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     * @example
     *
     * var objects = [{ 'x': 4 }, { 'x': 5 }];
     *
     * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
     * // => 1
     *
     * // The `_.property` iteratee shorthand.
     * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');
     * // => 1
     */
    function sortedLastIndexBy(array, value, iteratee) {
      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true);
    }

    /**
     * This method is like `_.lastIndexOf` except that it performs a binary
     * search on a sorted `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @returns {number} Returns the index of the matched value, else `-1`.
     * @example
     *
     * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);
     * // => 3
     */
    function sortedLastIndexOf(array, value) {
      var length = array == null ? 0 : array.length;
      if (length) {
        var index = baseSortedIndex(array, value, true) - 1;
        if (eq(array[index], value)) {
          return index;
        }
      }
      return -1;
    }

    /**
     * This method is like `_.uniq` except that it's designed and optimized
     * for sorted arrays.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * _.sortedUniq([1, 1, 2]);
     * // => [1, 2]
     */
    function sortedUniq(array) {
      return (array && array.length)
        ? baseSortedUniq(array)
        : [];
    }

    /**
     * This method is like `_.uniqBy` except that it's designed and optimized
     * for sorted arrays.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
     * // => [1.1, 2.3]
     */
    function sortedUniqBy(array, iteratee) {
      return (array && array.length)
        ? baseSortedUniq(array, getIteratee(iteratee, 2))
        : [];
    }

    /**
     * Gets all but the first element of `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.tail([1, 2, 3]);
     * // => [2, 3]
     */
    function tail(array) {
      var length = array == null ? 0 : array.length;
      return length ? baseSlice(array, 1, length) : [];
    }

    /**
     * Creates a slice of `array` with `n` elements taken from the beginning.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=1] The number of elements to take.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.take([1, 2, 3]);
     * // => [1]
     *
     * _.take([1, 2, 3], 2);
     * // => [1, 2]
     *
     * _.take([1, 2, 3], 5);
     * // => [1, 2, 3]
     *
     * _.take([1, 2, 3], 0);
     * // => []
     */
    function take(array, n, guard) {
      if (!(array && array.length)) {
        return [];
      }
      n = (guard || n === undefined) ? 1 : toInteger(n);
      return baseSlice(array, 0, n < 0 ? 0 : n);
    }

    /**
     * Creates a slice of `array` with `n` elements taken from the end.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=1] The number of elements to take.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.takeRight([1, 2, 3]);
     * // => [3]
     *
     * _.takeRight([1, 2, 3], 2);
     * // => [2, 3]
     *
     * _.takeRight([1, 2, 3], 5);
     * // => [1, 2, 3]
     *
     * _.takeRight([1, 2, 3], 0);
     * // => []
     */
    function takeRight(array, n, guard) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      n = (guard || n === undefined) ? 1 : toInteger(n);
      n = length - n;
      return baseSlice(array, n < 0 ? 0 : n, length);
    }

    /**
     * Creates a slice of `array` with elements taken from the end. Elements are
     * taken until `predicate` returns falsey. The predicate is invoked with
     * three arguments: (value, index, array).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': true },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': false }
     * ];
     *
     * _.takeRightWhile(users, function(o) { return !o.active; });
     * // => objects for ['fred', 'pebbles']
     *
     * // The `_.matches` iteratee shorthand.
     * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });
     * // => objects for ['pebbles']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.takeRightWhile(users, ['active', false]);
     * // => objects for ['fred', 'pebbles']
     *
     * // The `_.property` iteratee shorthand.
     * _.takeRightWhile(users, 'active');
     * // => []
     */
    function takeRightWhile(array, predicate) {
      return (array && array.length)
        ? baseWhile(array, getIteratee(predicate, 3), false, true)
        : [];
    }

    /**
     * Creates a slice of `array` with elements taken from the beginning. Elements
     * are taken until `predicate` returns falsey. The predicate is invoked with
     * three arguments: (value, index, array).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': false },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': true }
     * ];
     *
     * _.takeWhile(users, function(o) { return !o.active; });
     * // => objects for ['barney', 'fred']
     *
     * // The `_.matches` iteratee shorthand.
     * _.takeWhile(users, { 'user': 'barney', 'active': false });
     * // => objects for ['barney']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.takeWhile(users, ['active', false]);
     * // => objects for ['barney', 'fred']
     *
     * // The `_.property` iteratee shorthand.
     * _.takeWhile(users, 'active');
     * // => []
     */
    function takeWhile(array, predicate) {
      return (array && array.length)
        ? baseWhile(array, getIteratee(predicate, 3))
        : [];
    }

    /**
     * Creates an array of unique values, in order, from all given arrays using
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @returns {Array} Returns the new array of combined values.
     * @example
     *
     * _.union([2], [1, 2]);
     * // => [2, 1]
     */
    var union = baseRest(function(arrays) {
      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
    });

    /**
     * This method is like `_.union` except that it accepts `iteratee` which is
     * invoked for each element of each `arrays` to generate the criterion by
     * which uniqueness is computed. Result values are chosen from the first
     * array in which the value occurs. The iteratee is invoked with one argument:
     * (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new array of combined values.
     * @example
     *
     * _.unionBy([2.1], [1.2, 2.3], Math.floor);
     * // => [2.1, 1.2]
     *
     * // The `_.property` iteratee shorthand.
     * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
     * // => [{ 'x': 1 }, { 'x': 2 }]
     */
    var unionBy = baseRest(function(arrays) {
      var iteratee = last(arrays);
      if (isArrayLikeObject(iteratee)) {
        iteratee = undefined;
      }
      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2));
    });

    /**
     * This method is like `_.union` except that it accepts `comparator` which
     * is invoked to compare elements of `arrays`. Result values are chosen from
     * the first array in which the value occurs. The comparator is invoked
     * with two arguments: (arrVal, othVal).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of combined values.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
     *
     * _.unionWith(objects, others, _.isEqual);
     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
     */
    var unionWith = baseRest(function(arrays) {
      var comparator = last(arrays);
      comparator = typeof comparator == 'function' ? comparator : undefined;
      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);
    });

    /**
     * Creates a duplicate-free version of an array, using
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons, in which only the first occurrence of each element
     * is kept. The order of result values is determined by the order they occur
     * in the array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * _.uniq([2, 1, 2]);
     * // => [2, 1]
     */
    function uniq(array) {
      return (array && array.length) ? baseUniq(array) : [];
    }

    /**
     * This method is like `_.uniq` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the criterion by which
     * uniqueness is computed. The order of result values is determined by the
     * order they occur in the array. The iteratee is invoked with one argument:
     * (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * _.uniqBy([2.1, 1.2, 2.3], Math.floor);
     * // => [2.1, 1.2]
     *
     * // The `_.property` iteratee shorthand.
     * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
     * // => [{ 'x': 1 }, { 'x': 2 }]
     */
    function uniqBy(array, iteratee) {
      return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : [];
    }

    /**
     * This method is like `_.uniq` except that it accepts `comparator` which
     * is invoked to compare elements of `array`. The order of result values is
     * determined by the order they occur in the array.The comparator is invoked
     * with two arguments: (arrVal, othVal).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];
     *
     * _.uniqWith(objects, _.isEqual);
     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
     */
    function uniqWith(array, comparator) {
      comparator = typeof comparator == 'function' ? comparator : undefined;
      return (array && array.length) ? baseUniq(array, undefined, comparator) : [];
    }

    /**
     * This method is like `_.zip` except that it accepts an array of grouped
     * elements and creates an array regrouping the elements to their pre-zip
     * configuration.
     *
     * @static
     * @memberOf _
     * @since 1.2.0
     * @category Array
     * @param {Array} array The array of grouped elements to process.
     * @returns {Array} Returns the new array of regrouped elements.
     * @example
     *
     * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
     * // => [['a', 1, true], ['b', 2, false]]
     *
     * _.unzip(zipped);
     * // => [['a', 'b'], [1, 2], [true, false]]
     */
    function unzip(array) {
      if (!(array && array.length)) {
        return [];
      }
      var length = 0;
      array = arrayFilter(array, function(group) {
        if (isArrayLikeObject(group)) {
          length = nativeMax(group.length, length);
          return true;
        }
      });
      return baseTimes(length, function(index) {
        return arrayMap(array, baseProperty(index));
      });
    }

    /**
     * This method is like `_.unzip` except that it accepts `iteratee` to specify
     * how regrouped values should be combined. The iteratee is invoked with the
     * elements of each group: (...group).
     *
     * @static
     * @memberOf _
     * @since 3.8.0
     * @category Array
     * @param {Array} array The array of grouped elements to process.
     * @param {Function} [iteratee=_.identity] The function to combine
     *  regrouped values.
     * @returns {Array} Returns the new array of regrouped elements.
     * @example
     *
     * var zipped = _.zip([1, 2], [10, 20], [100, 200]);
     * // => [[1, 10, 100], [2, 20, 200]]
     *
     * _.unzipWith(zipped, _.add);
     * // => [3, 30, 300]
     */
    function unzipWith(array, iteratee) {
      if (!(array && array.length)) {
        return [];
      }
      var result = unzip(array);
      if (iteratee == null) {
        return result;
      }
      return arrayMap(result, function(group) {
        return apply(iteratee, undefined, group);
      });
    }

    /**
     * Creates an array excluding all given values using
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons.
     *
     * **Note:** Unlike `_.pull`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {...*} [values] The values to exclude.
     * @returns {Array} Returns the new array of filtered values.
     * @see _.difference, _.xor
     * @example
     *
     * _.without([2, 1, 2, 3], 1, 2);
     * // => [3]
     */
    var without = baseRest(function(array, values) {
      return isArrayLikeObject(array)
        ? baseDifference(array, values)
        : [];
    });

    /**
     * Creates an array of unique values that is the
     * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
     * of the given arrays. The order of result values is determined by the order
     * they occur in the arrays.
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @returns {Array} Returns the new array of filtered values.
     * @see _.difference, _.without
     * @example
     *
     * _.xor([2, 1], [2, 3]);
     * // => [1, 3]
     */
    var xor = baseRest(function(arrays) {
      return baseXor(arrayFilter(arrays, isArrayLikeObject));
    });

    /**
     * This method is like `_.xor` except that it accepts `iteratee` which is
     * invoked for each element of each `arrays` to generate the criterion by
     * which by which they're compared. The order of result values is determined
     * by the order they occur in the arrays. The iteratee is invoked with one
     * argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);
     * // => [1.2, 3.4]
     *
     * // The `_.property` iteratee shorthand.
     * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
     * // => [{ 'x': 2 }]
     */
    var xorBy = baseRest(function(arrays) {
      var iteratee = last(arrays);
      if (isArrayLikeObject(iteratee)) {
        iteratee = undefined;
      }
      return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2));
    });

    /**
     * This method is like `_.xor` except that it accepts `comparator` which is
     * invoked to compare elements of `arrays`. The order of result values is
     * determined by the order they occur in the arrays. The comparator is invoked
     * with two arguments: (arrVal, othVal).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
     *
     * _.xorWith(objects, others, _.isEqual);
     * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
     */
    var xorWith = baseRest(function(arrays) {
      var comparator = last(arrays);
      comparator = typeof comparator == 'function' ? comparator : undefined;
      return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);
    });

    /**
     * Creates an array of grouped elements, the first of which contains the
     * first elements of the given arrays, the second of which contains the
     * second elements of the given arrays, and so on.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {...Array} [arrays] The arrays to process.
     * @returns {Array} Returns the new array of grouped elements.
     * @example
     *
     * _.zip(['a', 'b'], [1, 2], [true, false]);
     * // => [['a', 1, true], ['b', 2, false]]
     */
    var zip = baseRest(unzip);

    /**
     * This method is like `_.fromPairs` except that it accepts two arrays,
     * one of property identifiers and one of corresponding values.
     *
     * @static
     * @memberOf _
     * @since 0.4.0
     * @category Array
     * @param {Array} [props=[]] The property identifiers.
     * @param {Array} [values=[]] The property values.
     * @returns {Object} Returns the new object.
     * @example
     *
     * _.zipObject(['a', 'b'], [1, 2]);
     * // => { 'a': 1, 'b': 2 }
     */
    function zipObject(props, values) {
      return baseZipObject(props || [], values || [], assignValue);
    }

    /**
     * This method is like `_.zipObject` except that it supports property paths.
     *
     * @static
     * @memberOf _
     * @since 4.1.0
     * @category Array
     * @param {Array} [props=[]] The property identifiers.
     * @param {Array} [values=[]] The property values.
     * @returns {Object} Returns the new object.
     * @example
     *
     * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
     * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
     */
    function zipObjectDeep(props, values) {
      return baseZipObject(props || [], values || [], baseSet);
    }

    /**
     * This method is like `_.zip` except that it accepts `iteratee` to specify
     * how grouped values should be combined. The iteratee is invoked with the
     * elements of each group: (...group).
     *
     * @static
     * @memberOf _
     * @since 3.8.0
     * @category Array
     * @param {...Array} [arrays] The arrays to process.
     * @param {Function} [iteratee=_.identity] The function to combine
     *  grouped values.
     * @returns {Array} Returns the new array of grouped elements.
     * @example
     *
     * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
     *   return a + b + c;
     * });
     * // => [111, 222]
     */
    var zipWith = baseRest(function(arrays) {
      var length = arrays.length,
          iteratee = length > 1 ? arrays[length - 1] : undefined;

      iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;
      return unzipWith(arrays, iteratee);
    });

    /*------------------------------------------------------------------------*/

    /**
     * Creates a `lodash` wrapper instance that wraps `value` with explicit method
     * chain sequences enabled. The result of such sequences must be unwrapped
     * with `_#value`.
     *
     * @static
     * @memberOf _
     * @since 1.3.0
     * @category Seq
     * @param {*} value The value to wrap.
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'age': 36 },
     *   { 'user': 'fred',    'age': 40 },
     *   { 'user': 'pebbles', 'age': 1 }
     * ];
     *
     * var youngest = _
     *   .chain(users)
     *   .sortBy('age')
     *   .map(function(o) {
     *     return o.user + ' is ' + o.age;
     *   })
     *   .head()
     *   .value();
     * // => 'pebbles is 1'
     */
    function chain(value) {
      var result = lodash(value);
      result.__chain__ = true;
      return result;
    }

    /**
     * This method invokes `interceptor` and returns `value`. The interceptor
     * is invoked with one argument; (value). The purpose of this method is to
     * "tap into" a method chain sequence in order to modify intermediate results.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Seq
     * @param {*} value The value to provide to `interceptor`.
     * @param {Function} interceptor The function to invoke.
     * @returns {*} Returns `value`.
     * @example
     *
     * _([1, 2, 3])
     *  .tap(function(array) {
     *    // Mutate input array.
     *    array.pop();
     *  })
     *  .reverse()
     *  .value();
     * // => [2, 1]
     */
    function tap(value, interceptor) {
      interceptor(value);
      return value;
    }

    /**
     * This method is like `_.tap` except that it returns the result of `interceptor`.
     * The purpose of this method is to "pass thru" values replacing intermediate
     * results in a method chain sequence.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Seq
     * @param {*} value The value to provide to `interceptor`.
     * @param {Function} interceptor The function to invoke.
     * @returns {*} Returns the result of `interceptor`.
     * @example
     *
     * _('  abc  ')
     *  .chain()
     *  .trim()
     *  .thru(function(value) {
     *    return [value];
     *  })
     *  .value();
     * // => ['abc']
     */
    function thru(value, interceptor) {
      return interceptor(value);
    }

    /**
     * This method is the wrapper version of `_.at`.
     *
     * @name at
     * @memberOf _
     * @since 1.0.0
     * @category Seq
     * @param {...(string|string[])} [paths] The property paths to pick.
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
     *
     * _(object).at(['a[0].b.c', 'a[1]']).value();
     * // => [3, 4]
     */
    var wrapperAt = flatRest(function(paths) {
      var length = paths.length,
          start = length ? paths[0] : 0,
          value = this.__wrapped__,
          interceptor = function(object) { return baseAt(object, paths); };

      if (length > 1 || this.__actions__.length ||
          !(value instanceof LazyWrapper) || !isIndex(start)) {
        return this.thru(interceptor);
      }
      value = value.slice(start, +start + (length ? 1 : 0));
      value.__actions__.push({
        'func': thru,
        'args': [interceptor],
        'thisArg': undefined
      });
      return new LodashWrapper(value, this.__chain__).thru(function(array) {
        if (length && !array.length) {
          array.push(undefined);
        }
        return array;
      });
    });

    /**
     * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
     *
     * @name chain
     * @memberOf _
     * @since 0.1.0
     * @category Seq
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36 },
     *   { 'user': 'fred',   'age': 40 }
     * ];
     *
     * // A sequence without explicit chaining.
     * _(users).head();
     * // => { 'user': 'barney', 'age': 36 }
     *
     * // A sequence with explicit chaining.
     * _(users)
     *   .chain()
     *   .head()
     *   .pick('user')
     *   .value();
     * // => { 'user': 'barney' }
     */
    function wrapperChain() {
      return chain(this);
    }

    /**
     * Executes the chain sequence and returns the wrapped result.
     *
     * @name commit
     * @memberOf _
     * @since 3.2.0
     * @category Seq
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var array = [1, 2];
     * var wrapped = _(array).push(3);
     *
     * console.log(array);
     * // => [1, 2]
     *
     * wrapped = wrapped.commit();
     * console.log(array);
     * // => [1, 2, 3]
     *
     * wrapped.last();
     * // => 3
     *
     * console.log(array);
     * // => [1, 2, 3]
     */
    function wrapperCommit() {
      return new LodashWrapper(this.value(), this.__chain__);
    }

    /**
     * Gets the next value on a wrapped object following the
     * [iterator protocol](https://mdn.io/iteration_protocols#iterator).
     *
     * @name next
     * @memberOf _
     * @since 4.0.0
     * @category Seq
     * @returns {Object} Returns the next iterator value.
     * @example
     *
     * var wrapped = _([1, 2]);
     *
     * wrapped.next();
     * // => { 'done': false, 'value': 1 }
     *
     * wrapped.next();
     * // => { 'done': false, 'value': 2 }
     *
     * wrapped.next();
     * // => { 'done': true, 'value': undefined }
     */
    function wrapperNext() {
      if (this.__values__ === undefined) {
        this.__values__ = toArray(this.value());
      }
      var done = this.__index__ >= this.__values__.length,
          value = done ? undefined : this.__values__[this.__index__++];

      return { 'done': done, 'value': value };
    }

    /**
     * Enables the wrapper to be iterable.
     *
     * @name Symbol.iterator
     * @memberOf _
     * @since 4.0.0
     * @category Seq
     * @returns {Object} Returns the wrapper object.
     * @example
     *
     * var wrapped = _([1, 2]);
     *
     * wrapped[Symbol.iterator]() === wrapped;
     * // => true
     *
     * Array.from(wrapped);
     * // => [1, 2]
     */
    function wrapperToIterator() {
      return this;
    }

    /**
     * Creates a clone of the chain sequence planting `value` as the wrapped value.
     *
     * @name plant
     * @memberOf _
     * @since 3.2.0
     * @category Seq
     * @param {*} value The value to plant.
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var wrapped = _([1, 2]).map(square);
     * var other = wrapped.plant([3, 4]);
     *
     * other.value();
     * // => [9, 16]
     *
     * wrapped.value();
     * // => [1, 4]
     */
    function wrapperPlant(value) {
      var result,
          parent = this;

      while (parent instanceof baseLodash) {
        var clone = wrapperClone(parent);
        clone.__index__ = 0;
        clone.__values__ = undefined;
        if (result) {
          previous.__wrapped__ = clone;
        } else {
          result = clone;
        }
        var previous = clone;
        parent = parent.__wrapped__;
      }
      previous.__wrapped__ = value;
      return result;
    }

    /**
     * This method is the wrapper version of `_.reverse`.
     *
     * **Note:** This method mutates the wrapped array.
     *
     * @name reverse
     * @memberOf _
     * @since 0.1.0
     * @category Seq
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var array = [1, 2, 3];
     *
     * _(array).reverse().value()
     * // => [3, 2, 1]
     *
     * console.log(array);
     * // => [3, 2, 1]
     */
    function wrapperReverse() {
      var value = this.__wrapped__;
      if (value instanceof LazyWrapper) {
        var wrapped = value;
        if (this.__actions__.length) {
          wrapped = new LazyWrapper(this);
        }
        wrapped = wrapped.reverse();
        wrapped.__actions__.push({
          'func': thru,
          'args': [reverse],
          'thisArg': undefined
        });
        return new LodashWrapper(wrapped, this.__chain__);
      }
      return this.thru(reverse);
    }

    /**
     * Executes the chain sequence to resolve the unwrapped value.
     *
     * @name value
     * @memberOf _
     * @since 0.1.0
     * @alias toJSON, valueOf
     * @category Seq
     * @returns {*} Returns the resolved unwrapped value.
     * @example
     *
     * _([1, 2, 3]).value();
     * // => [1, 2, 3]
     */
    function wrapperValue() {
      return baseWrapperValue(this.__wrapped__, this.__actions__);
    }

    /*------------------------------------------------------------------------*/

    /**
     * Creates an object composed of keys generated from the results of running
     * each element of `collection` thru `iteratee`. The corresponding value of
     * each key is the number of times the key was returned by `iteratee`. The
     * iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 0.5.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
     * @returns {Object} Returns the composed aggregate object.
     * @example
     *
     * _.countBy([6.1, 4.2, 6.3], Math.floor);
     * // => { '4': 1, '6': 2 }
     *
     * // The `_.property` iteratee shorthand.
     * _.countBy(['one', 'two', 'three'], 'length');
     * // => { '3': 2, '5': 1 }
     */
    var countBy = createAggregator(function(result, value, key) {
      if (hasOwnProperty.call(result, key)) {
        ++result[key];
      } else {
        baseAssignValue(result, key, 1);
      }
    });

    /**
     * Checks if `predicate` returns truthy for **all** elements of `collection`.
     * Iteration is stopped once `predicate` returns falsey. The predicate is
     * invoked with three arguments: (value, index|key, collection).
     *
     * **Note:** This method returns `true` for
     * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
     * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
     * elements of empty collections.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {boolean} Returns `true` if all elements pass the predicate check,
     *  else `false`.
     * @example
     *
     * _.every([true, 1, null, 'yes'], Boolean);
     * // => false
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36, 'active': false },
     *   { 'user': 'fred',   'age': 40, 'active': false }
     * ];
     *
     * // The `_.matches` iteratee shorthand.
     * _.every(users, { 'user': 'barney', 'active': false });
     * // => false
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.every(users, ['active', false]);
     * // => true
     *
     * // The `_.property` iteratee shorthand.
     * _.every(users, 'active');
     * // => false
     */
    function every(collection, predicate, guard) {
      var func = isArray(collection) ? arrayEvery : baseEvery;
      if (guard && isIterateeCall(collection, predicate, guard)) {
        predicate = undefined;
      }
      return func(collection, getIteratee(predicate, 3));
    }

    /**
     * Iterates over elements of `collection`, returning an array of all elements
     * `predicate` returns truthy for. The predicate is invoked with three
     * arguments: (value, index|key, collection).
     *
     * **Note:** Unlike `_.remove`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new filtered array.
     * @see _.reject
     * @example
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36, 'active': true },
     *   { 'user': 'fred',   'age': 40, 'active': false }
     * ];
     *
     * _.filter(users, function(o) { return !o.active; });
     * // => objects for ['fred']
     *
     * // The `_.matches` iteratee shorthand.
     * _.filter(users, { 'age': 36, 'active': true });
     * // => objects for ['barney']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.filter(users, ['active', false]);
     * // => objects for ['fred']
     *
     * // The `_.property` iteratee shorthand.
     * _.filter(users, 'active');
     * // => objects for ['barney']
     */
    function filter(collection, predicate) {
      var func = isArray(collection) ? arrayFilter : baseFilter;
      return func(collection, getIteratee(predicate, 3));
    }

    /**
     * Iterates over elements of `collection`, returning the first element
     * `predicate` returns truthy for. The predicate is invoked with three
     * arguments: (value, index|key, collection).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param {number} [fromIndex=0] The index to search from.
     * @returns {*} Returns the matched element, else `undefined`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'age': 36, 'active': true },
     *   { 'user': 'fred',    'age': 40, 'active': false },
     *   { 'user': 'pebbles', 'age': 1,  'active': true }
     * ];
     *
     * _.find(users, function(o) { return o.age < 40; });
     * // => object for 'barney'
     *
     * // The `_.matches` iteratee shorthand.
     * _.find(users, { 'age': 1, 'active': true });
     * // => object for 'pebbles'
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.find(users, ['active', false]);
     * // => object for 'fred'
     *
     * // The `_.property` iteratee shorthand.
     * _.find(users, 'active');
     * // => object for 'barney'
     */
    var find = createFind(findIndex);

    /**
     * This method is like `_.find` except that it iterates over elements of
     * `collection` from right to left.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param {number} [fromIndex=collection.length-1] The index to search from.
     * @returns {*} Returns the matched element, else `undefined`.
     * @example
     *
     * _.findLast([1, 2, 3, 4], function(n) {
     *   return n % 2 == 1;
     * });
     * // => 3
     */
    var findLast = createFind(findLastIndex);

    /**
     * Creates a flattened array of values by running each element in `collection`
     * thru `iteratee` and flattening the mapped results. The iteratee is invoked
     * with three arguments: (value, index|key, collection).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * function duplicate(n) {
     *   return [n, n];
     * }
     *
     * _.flatMap([1, 2], duplicate);
     * // => [1, 1, 2, 2]
     */
    function flatMap(collection, iteratee) {
      return baseFlatten(map(collection, iteratee), 1);
    }

    /**
     * This method is like `_.flatMap` except that it recursively flattens the
     * mapped results.
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * function duplicate(n) {
     *   return [[[n, n]]];
     * }
     *
     * _.flatMapDeep([1, 2], duplicate);
     * // => [1, 1, 2, 2]
     */
    function flatMapDeep(collection, iteratee) {
      return baseFlatten(map(collection, iteratee), INFINITY);
    }

    /**
     * This method is like `_.flatMap` except that it recursively flattens the
     * mapped results up to `depth` times.
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @param {number} [depth=1] The maximum recursion depth.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * function duplicate(n) {
     *   return [[[n, n]]];
     * }
     *
     * _.flatMapDepth([1, 2], duplicate, 2);
     * // => [[1, 1], [2, 2]]
     */
    function flatMapDepth(collection, iteratee, depth) {
      depth = depth === undefined ? 1 : toInteger(depth);
      return baseFlatten(map(collection, iteratee), depth);
    }

    /**
     * Iterates over elements of `collection` and invokes `iteratee` for each element.
     * The iteratee is invoked with three arguments: (value, index|key, collection).
     * Iteratee functions may exit iteration early by explicitly returning `false`.
     *
     * **Note:** As with other "Collections" methods, objects with a "length"
     * property are iterated like arrays. To avoid this behavior use `_.forIn`
     * or `_.forOwn` for object iteration.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @alias each
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array|Object} Returns `collection`.
     * @see _.forEachRight
     * @example
     *
     * _.forEach([1, 2], function(value) {
     *   console.log(value);
     * });
     * // => Logs `1` then `2`.
     *
     * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'a' then 'b' (iteration order is not guaranteed).
     */
    function forEach(collection, iteratee) {
      var func = isArray(collection) ? arrayEach : baseEach;
      return func(collection, getIteratee(iteratee, 3));
    }

    /**
     * This method is like `_.forEach` except that it iterates over elements of
     * `collection` from right to left.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @alias eachRight
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array|Object} Returns `collection`.
     * @see _.forEach
     * @example
     *
     * _.forEachRight([1, 2], function(value) {
     *   console.log(value);
     * });
     * // => Logs `2` then `1`.
     */
    function forEachRight(collection, iteratee) {
      var func = isArray(collection) ? arrayEachRight : baseEachRight;
      return func(collection, getIteratee(iteratee, 3));
    }

    /**
     * Creates an object composed of keys generated from the results of running
     * each element of `collection` thru `iteratee`. The order of grouped values
     * is determined by the order they occur in `collection`. The corresponding
     * value of each key is an array of elements responsible for generating the
     * key. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
     * @returns {Object} Returns the composed aggregate object.
     * @example
     *
     * _.groupBy([6.1, 4.2, 6.3], Math.floor);
     * // => { '4': [4.2], '6': [6.1, 6.3] }
     *
     * // The `_.property` iteratee shorthand.
     * _.groupBy(['one', 'two', 'three'], 'length');
     * // => { '3': ['one', 'two'], '5': ['three'] }
     */
    var groupBy = createAggregator(function(result, value, key) {
      if (hasOwnProperty.call(result, key)) {
        result[key].push(value);
      } else {
        baseAssignValue(result, key, [value]);
      }
    });

    /**
     * Checks if `value` is in `collection`. If `collection` is a string, it's
     * checked for a substring of `value`, otherwise
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * is used for equality comparisons. If `fromIndex` is negative, it's used as
     * the offset from the end of `collection`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object|string} collection The collection to inspect.
     * @param {*} value The value to search for.
     * @param {number} [fromIndex=0] The index to search from.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
     * @returns {boolean} Returns `true` if `value` is found, else `false`.
     * @example
     *
     * _.includes([1, 2, 3], 1);
     * // => true
     *
     * _.includes([1, 2, 3], 1, 2);
     * // => false
     *
     * _.includes({ 'a': 1, 'b': 2 }, 1);
     * // => true
     *
     * _.includes('abcd', 'bc');
     * // => true
     */
    function includes(collection, value, fromIndex, guard) {
      collection = isArrayLike(collection) ? collection : values(collection);
      fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;

      var length = collection.length;
      if (fromIndex < 0) {
        fromIndex = nativeMax(length + fromIndex, 0);
      }
      return isString(collection)
        ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)
        : (!!length && baseIndexOf(collection, value, fromIndex) > -1);
    }

    /**
     * Invokes the method at `path` of each element in `collection`, returning
     * an array of the results of each invoked method. Any additional arguments
     * are provided to each invoked method. If `path` is a function, it's invoked
     * for, and `this` bound to, each element in `collection`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Array|Function|string} path The path of the method to invoke or
     *  the function invoked per iteration.
     * @param {...*} [args] The arguments to invoke each method with.
     * @returns {Array} Returns the array of results.
     * @example
     *
     * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
     * // => [[1, 5, 7], [1, 2, 3]]
     *
     * _.invokeMap([123, 456], String.prototype.split, '');
     * // => [['1', '2', '3'], ['4', '5', '6']]
     */
    var invokeMap = baseRest(function(collection, path, args) {
      var index = -1,
          isFunc = typeof path == 'function',
          result = isArrayLike(collection) ? Array(collection.length) : [];

      baseEach(collection, function(value) {
        result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);
      });
      return result;
    });

    /**
     * Creates an object composed of keys generated from the results of running
     * each element of `collection` thru `iteratee`. The corresponding value of
     * each key is the last element responsible for generating the key. The
     * iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
     * @returns {Object} Returns the composed aggregate object.
     * @example
     *
     * var array = [
     *   { 'dir': 'left', 'code': 97 },
     *   { 'dir': 'right', 'code': 100 }
     * ];
     *
     * _.keyBy(array, function(o) {
     *   return String.fromCharCode(o.code);
     * });
     * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
     *
     * _.keyBy(array, 'dir');
     * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
     */
    var keyBy = createAggregator(function(result, value, key) {
      baseAssignValue(result, key, value);
    });

    /**
     * Creates an array of values by running each element in `collection` thru
     * `iteratee`. The iteratee is invoked with three arguments:
     * (value, index|key, collection).
     *
     * Many lodash methods are guarded to work as iteratees for methods like
     * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
     *
     * The guarded methods are:
     * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
     * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
     * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
     * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new mapped array.
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * _.map([4, 8], square);
     * // => [16, 64]
     *
     * _.map({ 'a': 4, 'b': 8 }, square);
     * // => [16, 64] (iteration order is not guaranteed)
     *
     * var users = [
     *   { 'user': 'barney' },
     *   { 'user': 'fred' }
     * ];
     *
     * // The `_.property` iteratee shorthand.
     * _.map(users, 'user');
     * // => ['barney', 'fred']
     */
    function map(collection, iteratee) {
      var func = isArray(collection) ? arrayMap : baseMap;
      return func(collection, getIteratee(iteratee, 3));
    }

    /**
     * This method is like `_.sortBy` except that it allows specifying the sort
     * orders of the iteratees to sort by. If `orders` is unspecified, all values
     * are sorted in ascending order. Otherwise, specify an order of "desc" for
     * descending or "asc" for ascending sort order of corresponding values.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]
     *  The iteratees to sort by.
     * @param {string[]} [orders] The sort orders of `iteratees`.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
     * @returns {Array} Returns the new sorted array.
     * @example
     *
     * var users = [
     *   { 'user': 'fred',   'age': 48 },
     *   { 'user': 'barney', 'age': 34 },
     *   { 'user': 'fred',   'age': 40 },
     *   { 'user': 'barney', 'age': 36 }
     * ];
     *
     * // Sort by `user` in ascending order and by `age` in descending order.
     * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);
     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
     */
    function orderBy(collection, iteratees, orders, guard) {
      if (collection == null) {
        return [];
      }
      if (!isArray(iteratees)) {
        iteratees = iteratees == null ? [] : [iteratees];
      }
      orders = guard ? undefined : orders;
      if (!isArray(orders)) {
        orders = orders == null ? [] : [orders];
      }
      return baseOrderBy(collection, iteratees, orders);
    }

    /**
     * Creates an array of elements split into two groups, the first of which
     * contains elements `predicate` returns truthy for, the second of which
     * contains elements `predicate` returns falsey for. The predicate is
     * invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the array of grouped elements.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'age': 36, 'active': false },
     *   { 'user': 'fred',    'age': 40, 'active': true },
     *   { 'user': 'pebbles', 'age': 1,  'active': false }
     * ];
     *
     * _.partition(users, function(o) { return o.active; });
     * // => objects for [['fred'], ['barney', 'pebbles']]
     *
     * // The `_.matches` iteratee shorthand.
     * _.partition(users, { 'age': 1, 'active': false });
     * // => objects for [['pebbles'], ['barney', 'fred']]
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.partition(users, ['active', false]);
     * // => objects for [['barney', 'pebbles'], ['fred']]
     *
     * // The `_.property` iteratee shorthand.
     * _.partition(users, 'active');
     * // => objects for [['fred'], ['barney', 'pebbles']]
     */
    var partition = createAggregator(function(result, value, key) {
      result[key ? 0 : 1].push(value);
    }, function() { return [[], []]; });

    /**
     * Reduces `collection` to a value which is the accumulated result of running
     * each element in `collection` thru `iteratee`, where each successive
     * invocation is supplied the return value of the previous. If `accumulator`
     * is not given, the first element of `collection` is used as the initial
     * value. The iteratee is invoked with four arguments:
     * (accumulator, value, index|key, collection).
     *
     * Many lodash methods are guarded to work as iteratees for methods like
     * `_.reduce`, `_.reduceRight`, and `_.transform`.
     *
     * The guarded methods are:
     * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
     * and `sortBy`
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @param {*} [accumulator] The initial value.
     * @returns {*} Returns the accumulated value.
     * @see _.reduceRight
     * @example
     *
     * _.reduce([1, 2], function(sum, n) {
     *   return sum + n;
     * }, 0);
     * // => 3
     *
     * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
     *   (result[value] || (result[value] = [])).push(key);
     *   return result;
     * }, {});
     * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
     */
    function reduce(collection, iteratee, accumulator) {
      var func = isArray(collection) ? arrayReduce : baseReduce,
          initAccum = arguments.length < 3;

      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);
    }

    /**
     * This method is like `_.reduce` except that it iterates over elements of
     * `collection` from right to left.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @param {*} [accumulator] The initial value.
     * @returns {*} Returns the accumulated value.
     * @see _.reduce
     * @example
     *
     * var array = [[0, 1], [2, 3], [4, 5]];
     *
     * _.reduceRight(array, function(flattened, other) {
     *   return flattened.concat(other);
     * }, []);
     * // => [4, 5, 2, 3, 0, 1]
     */
    function reduceRight(collection, iteratee, accumulator) {
      var func = isArray(collection) ? arrayReduceRight : baseReduce,
          initAccum = arguments.length < 3;

      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);
    }

    /**
     * The opposite of `_.filter`; this method returns the elements of `collection`
     * that `predicate` does **not** return truthy for.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new filtered array.
     * @see _.filter
     * @example
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36, 'active': false },
     *   { 'user': 'fred',   'age': 40, 'active': true }
     * ];
     *
     * _.reject(users, function(o) { return !o.active; });
     * // => objects for ['fred']
     *
     * // The `_.matches` iteratee shorthand.
     * _.reject(users, { 'age': 40, 'active': true });
     * // => objects for ['barney']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.reject(users, ['active', false]);
     * // => objects for ['fred']
     *
     * // The `_.property` iteratee shorthand.
     * _.reject(users, 'active');
     * // => objects for ['barney']
     */
    function reject(collection, predicate) {
      var func = isArray(collection) ? arrayFilter : baseFilter;
      return func(collection, negate(getIteratee(predicate, 3)));
    }

    /**
     * Gets a random element from `collection`.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to sample.
     * @returns {*} Returns the random element.
     * @example
     *
     * _.sample([1, 2, 3, 4]);
     * // => 2
     */
    function sample(collection) {
      var func = isArray(collection) ? arraySample : baseSample;
      return func(collection);
    }

    /**
     * Gets `n` random elements at unique keys from `collection` up to the
     * size of `collection`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to sample.
     * @param {number} [n=1] The number of elements to sample.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the random elements.
     * @example
     *
     * _.sampleSize([1, 2, 3], 2);
     * // => [3, 1]
     *
     * _.sampleSize([1, 2, 3], 4);
     * // => [2, 3, 1]
     */
    function sampleSize(collection, n, guard) {
      if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
        n = 1;
      } else {
        n = toInteger(n);
      }
      var func = isArray(collection) ? arraySampleSize : baseSampleSize;
      return func(collection, n);
    }

    /**
     * Creates an array of shuffled values, using a version of the
     * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to shuffle.
     * @returns {Array} Returns the new shuffled array.
     * @example
     *
     * _.shuffle([1, 2, 3, 4]);
     * // => [4, 1, 3, 2]
     */
    function shuffle(collection) {
      var func = isArray(collection) ? arrayShuffle : baseShuffle;
      return func(collection);
    }

    /**
     * Gets the size of `collection` by returning its length for array-like
     * values or the number of own enumerable string keyed properties for objects.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object|string} collection The collection to inspect.
     * @returns {number} Returns the collection size.
     * @example
     *
     * _.size([1, 2, 3]);
     * // => 3
     *
     * _.size({ 'a': 1, 'b': 2 });
     * // => 2
     *
     * _.size('pebbles');
     * // => 7
     */
    function size(collection) {
      if (collection == null) {
        return 0;
      }
      if (isArrayLike(collection)) {
        return isString(collection) ? stringSize(collection) : collection.length;
      }
      var tag = getTag(collection);
      if (tag == mapTag || tag == setTag) {
        return collection.size;
      }
      return baseKeys(collection).length;
    }

    /**
     * Checks if `predicate` returns truthy for **any** element of `collection`.
     * Iteration is stopped once `predicate` returns truthy. The predicate is
     * invoked with three arguments: (value, index|key, collection).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {boolean} Returns `true` if any element passes the predicate check,
     *  else `false`.
     * @example
     *
     * _.some([null, 0, 'yes', false], Boolean);
     * // => true
     *
     * var users = [
     *   { 'user': 'barney', 'active': true },
     *   { 'user': 'fred',   'active': false }
     * ];
     *
     * // The `_.matches` iteratee shorthand.
     * _.some(users, { 'user': 'barney', 'active': false });
     * // => false
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.some(users, ['active', false]);
     * // => true
     *
     * // The `_.property` iteratee shorthand.
     * _.some(users, 'active');
     * // => true
     */
    function some(collection, predicate, guard) {
      var func = isArray(collection) ? arraySome : baseSome;
      if (guard && isIterateeCall(collection, predicate, guard)) {
        predicate = undefined;
      }
      return func(collection, getIteratee(predicate, 3));
    }

    /**
     * Creates an array of elements, sorted in ascending order by the results of
     * running each element in a collection thru each iteratee. This method
     * performs a stable sort, that is, it preserves the original sort order of
     * equal elements. The iteratees are invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {...(Function|Function[])} [iteratees=[_.identity]]
     *  The iteratees to sort by.
     * @returns {Array} Returns the new sorted array.
     * @example
     *
     * var users = [
     *   { 'user': 'fred',   'age': 48 },
     *   { 'user': 'barney', 'age': 36 },
     *   { 'user': 'fred',   'age': 40 },
     *   { 'user': 'barney', 'age': 34 }
     * ];
     *
     * _.sortBy(users, [function(o) { return o.user; }]);
     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
     *
     * _.sortBy(users, ['user', 'age']);
     * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]
     */
    var sortBy = baseRest(function(collection, iteratees) {
      if (collection == null) {
        return [];
      }
      var length = iteratees.length;
      if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
        iteratees = [];
      } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
        iteratees = [iteratees[0]];
      }
      return baseOrderBy(collection, baseFlatten(iteratees, 1), []);
    });

    /*------------------------------------------------------------------------*/

    /**
     * Gets the timestamp of the number of milliseconds that have elapsed since
     * the Unix epoch (1 January 1970 00:00:00 UTC).
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Date
     * @returns {number} Returns the timestamp.
     * @example
     *
     * _.defer(function(stamp) {
     *   console.log(_.now() - stamp);
     * }, _.now());
     * // => Logs the number of milliseconds it took for the deferred invocation.
     */
    var now = ctxNow || function() {
      return root.Date.now();
    };

    /*------------------------------------------------------------------------*/

    /**
     * The opposite of `_.before`; this method creates a function that invokes
     * `func` once it's called `n` or more times.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {number} n The number of calls before `func` is invoked.
     * @param {Function} func The function to restrict.
     * @returns {Function} Returns the new restricted function.
     * @example
     *
     * var saves = ['profile', 'settings'];
     *
     * var done = _.after(saves.length, function() {
     *   console.log('done saving!');
     * });
     *
     * _.forEach(saves, function(type) {
     *   asyncSave({ 'type': type, 'complete': done });
     * });
     * // => Logs 'done saving!' after the two async saves have completed.
     */
    function after(n, func) {
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      n = toInteger(n);
      return function() {
        if (--n < 1) {
          return func.apply(this, arguments);
        }
      };
    }

    /**
     * Creates a function that invokes `func`, with up to `n` arguments,
     * ignoring any additional arguments.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {Function} func The function to cap arguments for.
     * @param {number} [n=func.length] The arity cap.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Function} Returns the new capped function.
     * @example
     *
     * _.map(['6', '8', '10'], _.ary(parseInt, 1));
     * // => [6, 8, 10]
     */
    function ary(func, n, guard) {
      n = guard ? undefined : n;
      n = (func && n == null) ? func.length : n;
      return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);
    }

    /**
     * Creates a function that invokes `func`, with the `this` binding and arguments
     * of the created function, while it's called less than `n` times. Subsequent
     * calls to the created function return the result of the last `func` invocation.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {number} n The number of calls at which `func` is no longer invoked.
     * @param {Function} func The function to restrict.
     * @returns {Function} Returns the new restricted function.
     * @example
     *
     * jQuery(element).on('click', _.before(5, addContactToList));
     * // => Allows adding up to 4 contacts to the list.
     */
    function before(n, func) {
      var result;
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      n = toInteger(n);
      return function() {
        if (--n > 0) {
          result = func.apply(this, arguments);
        }
        if (n <= 1) {
          func = undefined;
        }
        return result;
      };
    }

    /**
     * Creates a function that invokes `func` with the `this` binding of `thisArg`
     * and `partials` prepended to the arguments it receives.
     *
     * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
     * may be used as a placeholder for partially applied arguments.
     *
     * **Note:** Unlike native `Function#bind`, this method doesn't set the "length"
     * property of bound functions.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to bind.
     * @param {*} thisArg The `this` binding of `func`.
     * @param {...*} [partials] The arguments to be partially applied.
     * @returns {Function} Returns the new bound function.
     * @example
     *
     * function greet(greeting, punctuation) {
     *   return greeting + ' ' + this.user + punctuation;
     * }
     *
     * var object = { 'user': 'fred' };
     *
     * var bound = _.bind(greet, object, 'hi');
     * bound('!');
     * // => 'hi fred!'
     *
     * // Bound with placeholders.
     * var bound = _.bind(greet, object, _, '!');
     * bound('hi');
     * // => 'hi fred!'
     */
    var bind = baseRest(function(func, thisArg, partials) {
      var bitmask = WRAP_BIND_FLAG;
      if (partials.length) {
        var holders = replaceHolders(partials, getHolder(bind));
        bitmask |= WRAP_PARTIAL_FLAG;
      }
      return createWrap(func, bitmask, thisArg, partials, holders);
    });

    /**
     * Creates a function that invokes the method at `object[key]` with `partials`
     * prepended to the arguments it receives.
     *
     * This method differs from `_.bind` by allowing bound functions to reference
     * methods that may be redefined or don't yet exist. See
     * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)
     * for more details.
     *
     * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic
     * builds, may be used as a placeholder for partially applied arguments.
     *
     * @static
     * @memberOf _
     * @since 0.10.0
     * @category Function
     * @param {Object} object The object to invoke the method on.
     * @param {string} key The key of the method.
     * @param {...*} [partials] The arguments to be partially applied.
     * @returns {Function} Returns the new bound function.
     * @example
     *
     * var object = {
     *   'user': 'fred',
     *   'greet': function(greeting, punctuation) {
     *     return greeting + ' ' + this.user + punctuation;
     *   }
     * };
     *
     * var bound = _.bindKey(object, 'greet', 'hi');
     * bound('!');
     * // => 'hi fred!'
     *
     * object.greet = function(greeting, punctuation) {
     *   return greeting + 'ya ' + this.user + punctuation;
     * };
     *
     * bound('!');
     * // => 'hiya fred!'
     *
     * // Bound with placeholders.
     * var bound = _.bindKey(object, 'greet', _, '!');
     * bound('hi');
     * // => 'hiya fred!'
     */
    var bindKey = baseRest(function(object, key, partials) {
      var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;
      if (partials.length) {
        var holders = replaceHolders(partials, getHolder(bindKey));
        bitmask |= WRAP_PARTIAL_FLAG;
      }
      return createWrap(key, bitmask, object, partials, holders);
    });

    /**
     * Creates a function that accepts arguments of `func` and either invokes
     * `func` returning its result, if at least `arity` number of arguments have
     * been provided, or returns a function that accepts the remaining `func`
     * arguments, and so on. The arity of `func` may be specified if `func.length`
     * is not sufficient.
     *
     * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,
     * may be used as a placeholder for provided arguments.
     *
     * **Note:** This method doesn't set the "length" property of curried functions.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Function
     * @param {Function} func The function to curry.
     * @param {number} [arity=func.length] The arity of `func`.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Function} Returns the new curried function.
     * @example
     *
     * var abc = function(a, b, c) {
     *   return [a, b, c];
     * };
     *
     * var curried = _.curry(abc);
     *
     * curried(1)(2)(3);
     * // => [1, 2, 3]
     *
     * curried(1, 2)(3);
     * // => [1, 2, 3]
     *
     * curried(1, 2, 3);
     * // => [1, 2, 3]
     *
     * // Curried with placeholders.
     * curried(1)(_, 3)(2);
     * // => [1, 2, 3]
     */
    function curry(func, arity, guard) {
      arity = guard ? undefined : arity;
      var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
      result.placeholder = curry.placeholder;
      return result;
    }

    /**
     * This method is like `_.curry` except that arguments are applied to `func`
     * in the manner of `_.partialRight` instead of `_.partial`.
     *
     * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic
     * builds, may be used as a placeholder for provided arguments.
     *
     * **Note:** This method doesn't set the "length" property of curried functions.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {Function} func The function to curry.
     * @param {number} [arity=func.length] The arity of `func`.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Function} Returns the new curried function.
     * @example
     *
     * var abc = function(a, b, c) {
     *   return [a, b, c];
     * };
     *
     * var curried = _.curryRight(abc);
     *
     * curried(3)(2)(1);
     * // => [1, 2, 3]
     *
     * curried(2, 3)(1);
     * // => [1, 2, 3]
     *
     * curried(1, 2, 3);
     * // => [1, 2, 3]
     *
     * // Curried with placeholders.
     * curried(3)(1, _)(2);
     * // => [1, 2, 3]
     */
    function curryRight(func, arity, guard) {
      arity = guard ? undefined : arity;
      var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
      result.placeholder = curryRight.placeholder;
      return result;
    }

    /**
     * Creates a debounced function that delays invoking `func` until after `wait`
     * milliseconds have elapsed since the last time the debounced function was
     * invoked. The debounced function comes with a `cancel` method to cancel
     * delayed `func` invocations and a `flush` method to immediately invoke them.
     * Provide `options` to indicate whether `func` should be invoked on the
     * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
     * with the last arguments provided to the debounced function. Subsequent
     * calls to the debounced function return the result of the last `func`
     * invocation.
     *
     * **Note:** If `leading` and `trailing` options are `true`, `func` is
     * invoked on the trailing edge of the timeout only if the debounced function
     * is invoked more than once during the `wait` timeout.
     *
     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
     * until to the next tick, similar to `setTimeout` with a timeout of `0`.
     *
     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
     * for details over the differences between `_.debounce` and `_.throttle`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to debounce.
     * @param {number} [wait=0] The number of milliseconds to delay.
     * @param {Object} [options={}] The options object.
     * @param {boolean} [options.leading=false]
     *  Specify invoking on the leading edge of the timeout.
     * @param {number} [options.maxWait]
     *  The maximum time `func` is allowed to be delayed before it's invoked.
     * @param {boolean} [options.trailing=true]
     *  Specify invoking on the trailing edge of the timeout.
     * @returns {Function} Returns the new debounced function.
     * @example
     *
     * // Avoid costly calculations while the window size is in flux.
     * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
     *
     * // Invoke `sendMail` when clicked, debouncing subsequent calls.
     * jQuery(element).on('click', _.debounce(sendMail, 300, {
     *   'leading': true,
     *   'trailing': false
     * }));
     *
     * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
     * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
     * var source = new EventSource('/stream');
     * jQuery(source).on('message', debounced);
     *
     * // Cancel the trailing debounced invocation.
     * jQuery(window).on('popstate', debounced.cancel);
     */
    function debounce(func, wait, options) {
      var lastArgs,
          lastThis,
          maxWait,
          result,
          timerId,
          lastCallTime,
          lastInvokeTime = 0,
          leading = false,
          maxing = false,
          trailing = true;

      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      wait = toNumber(wait) || 0;
      if (isObject(options)) {
        leading = !!options.leading;
        maxing = 'maxWait' in options;
        maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
        trailing = 'trailing' in options ? !!options.trailing : trailing;
      }

      function invokeFunc(time) {
        var args = lastArgs,
            thisArg = lastThis;

        lastArgs = lastThis = undefined;
        lastInvokeTime = time;
        result = func.apply(thisArg, args);
        return result;
      }

      function leadingEdge(time) {
        // Reset any `maxWait` timer.
        lastInvokeTime = time;
        // Start the timer for the trailing edge.
        timerId = setTimeout(timerExpired, wait);
        // Invoke the leading edge.
        return leading ? invokeFunc(time) : result;
      }

      function remainingWait(time) {
        var timeSinceLastCall = time - lastCallTime,
            timeSinceLastInvoke = time - lastInvokeTime,
            timeWaiting = wait - timeSinceLastCall;

        return maxing
          ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)
          : timeWaiting;
      }

      function shouldInvoke(time) {
        var timeSinceLastCall = time - lastCallTime,
            timeSinceLastInvoke = time - lastInvokeTime;

        // Either this is the first call, activity has stopped and we're at the
        // trailing edge, the system time has gone backwards and we're treating
        // it as the trailing edge, or we've hit the `maxWait` limit.
        return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
          (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
      }

      function timerExpired() {
        var time = now();
        if (shouldInvoke(time)) {
          return trailingEdge(time);
        }
        // Restart the timer.
        timerId = setTimeout(timerExpired, remainingWait(time));
      }

      function trailingEdge(time) {
        timerId = undefined;

        // Only invoke if we have `lastArgs` which means `func` has been
        // debounced at least once.
        if (trailing && lastArgs) {
          return invokeFunc(time);
        }
        lastArgs = lastThis = undefined;
        return result;
      }

      function cancel() {
        if (timerId !== undefined) {
          clearTimeout(timerId);
        }
        lastInvokeTime = 0;
        lastArgs = lastCallTime = lastThis = timerId = undefined;
      }

      function flush() {
        return timerId === undefined ? result : trailingEdge(now());
      }

      function debounced() {
        var time = now(),
            isInvoking = shouldInvoke(time);

        lastArgs = arguments;
        lastThis = this;
        lastCallTime = time;

        if (isInvoking) {
          if (timerId === undefined) {
            return leadingEdge(lastCallTime);
          }
          if (maxing) {
            // Handle invocations in a tight loop.
            clearTimeout(timerId);
            timerId = setTimeout(timerExpired, wait);
            return invokeFunc(lastCallTime);
          }
        }
        if (timerId === undefined) {
          timerId = setTimeout(timerExpired, wait);
        }
        return result;
      }
      debounced.cancel = cancel;
      debounced.flush = flush;
      return debounced;
    }

    /**
     * Defers invoking the `func` until the current call stack has cleared. Any
     * additional arguments are provided to `func` when it's invoked.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to defer.
     * @param {...*} [args] The arguments to invoke `func` with.
     * @returns {number} Returns the timer id.
     * @example
     *
     * _.defer(function(text) {
     *   console.log(text);
     * }, 'deferred');
     * // => Logs 'deferred' after one millisecond.
     */
    var defer = baseRest(function(func, args) {
      return baseDelay(func, 1, args);
    });

    /**
     * Invokes `func` after `wait` milliseconds. Any additional arguments are
     * provided to `func` when it's invoked.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to delay.
     * @param {number} wait The number of milliseconds to delay invocation.
     * @param {...*} [args] The arguments to invoke `func` with.
     * @returns {number} Returns the timer id.
     * @example
     *
     * _.delay(function(text) {
     *   console.log(text);
     * }, 1000, 'later');
     * // => Logs 'later' after one second.
     */
    var delay = baseRest(function(func, wait, args) {
      return baseDelay(func, toNumber(wait) || 0, args);
    });

    /**
     * Creates a function that invokes `func` with arguments reversed.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Function
     * @param {Function} func The function to flip arguments for.
     * @returns {Function} Returns the new flipped function.
     * @example
     *
     * var flipped = _.flip(function() {
     *   return _.toArray(arguments);
     * });
     *
     * flipped('a', 'b', 'c', 'd');
     * // => ['d', 'c', 'b', 'a']
     */
    function flip(func) {
      return createWrap(func, WRAP_FLIP_FLAG);
    }

    /**
     * Creates a function that memoizes the result of `func`. If `resolver` is
     * provided, it determines the cache key for storing the result based on the
     * arguments provided to the memoized function. By default, the first argument
     * provided to the memoized function is used as the map cache key. The `func`
     * is invoked with the `this` binding of the memoized function.
     *
     * **Note:** The cache is exposed as the `cache` property on the memoized
     * function. Its creation may be customized by replacing the `_.memoize.Cache`
     * constructor with one whose instances implement the
     * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
     * method interface of `clear`, `delete`, `get`, `has`, and `set`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to have its output memoized.
     * @param {Function} [resolver] The function to resolve the cache key.
     * @returns {Function} Returns the new memoized function.
     * @example
     *
     * var object = { 'a': 1, 'b': 2 };
     * var other = { 'c': 3, 'd': 4 };
     *
     * var values = _.memoize(_.values);
     * values(object);
     * // => [1, 2]
     *
     * values(other);
     * // => [3, 4]
     *
     * object.a = 2;
     * values(object);
     * // => [1, 2]
     *
     * // Modify the result cache.
     * values.cache.set(object, ['a', 'b']);
     * values(object);
     * // => ['a', 'b']
     *
     * // Replace `_.memoize.Cache`.
     * _.memoize.Cache = WeakMap;
     */
    function memoize(func, resolver) {
      if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      var memoized = function() {
        var args = arguments,
            key = resolver ? resolver.apply(this, args) : args[0],
            cache = memoized.cache;

        if (cache.has(key)) {
          return cache.get(key);
        }
        var result = func.apply(this, args);
        memoized.cache = cache.set(key, result) || cache;
        return result;
      };
      memoized.cache = new (memoize.Cache || MapCache);
      return memoized;
    }

    // Expose `MapCache`.
    memoize.Cache = MapCache;

    /**
     * Creates a function that negates the result of the predicate `func`. The
     * `func` predicate is invoked with the `this` binding and arguments of the
     * created function.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {Function} predicate The predicate to negate.
     * @returns {Function} Returns the new negated function.
     * @example
     *
     * function isEven(n) {
     *   return n % 2 == 0;
     * }
     *
     * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
     * // => [1, 3, 5]
     */
    function negate(predicate) {
      if (typeof predicate != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      return function() {
        var args = arguments;
        switch (args.length) {
          case 0: return !predicate.call(this);
          case 1: return !predicate.call(this, args[0]);
          case 2: return !predicate.call(this, args[0], args[1]);
          case 3: return !predicate.call(this, args[0], args[1], args[2]);
        }
        return !predicate.apply(this, args);
      };
    }

    /**
     * Creates a function that is restricted to invoking `func` once. Repeat calls
     * to the function return the value of the first invocation. The `func` is
     * invoked with the `this` binding and arguments of the created function.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to restrict.
     * @returns {Function} Returns the new restricted function.
     * @example
     *
     * var initialize = _.once(createApplication);
     * initialize();
     * initialize();
     * // => `createApplication` is invoked once
     */
    function once(func) {
      return before(2, func);
    }

    /**
     * Creates a function that invokes `func` with its arguments transformed.
     *
     * @static
     * @since 4.0.0
     * @memberOf _
     * @category Function
     * @param {Function} func The function to wrap.
     * @param {...(Function|Function[])} [transforms=[_.identity]]
     *  The argument transforms.
     * @returns {Function} Returns the new function.
     * @example
     *
     * function doubled(n) {
     *   return n * 2;
     * }
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var func = _.overArgs(function(x, y) {
     *   return [x, y];
     * }, [square, doubled]);
     *
     * func(9, 3);
     * // => [81, 6]
     *
     * func(10, 5);
     * // => [100, 10]
     */
    var overArgs = castRest(function(func, transforms) {
      transforms = (transforms.length == 1 && isArray(transforms[0]))
        ? arrayMap(transforms[0], baseUnary(getIteratee()))
        : arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee()));

      var funcsLength = transforms.length;
      return baseRest(function(args) {
        var index = -1,
            length = nativeMin(args.length, funcsLength);

        while (++index < length) {
          args[index] = transforms[index].call(this, args[index]);
        }
        return apply(func, this, args);
      });
    });

    /**
     * Creates a function that invokes `func` with `partials` prepended to the
     * arguments it receives. This method is like `_.bind` except it does **not**
     * alter the `this` binding.
     *
     * The `_.partial.placeholder` value, which defaults to `_` in monolithic
     * builds, may be used as a placeholder for partially applied arguments.
     *
     * **Note:** This method doesn't set the "length" property of partially
     * applied functions.
     *
     * @static
     * @memberOf _
     * @since 0.2.0
     * @category Function
     * @param {Function} func The function to partially apply arguments to.
     * @param {...*} [partials] The arguments to be partially applied.
     * @returns {Function} Returns the new partially applied function.
     * @example
     *
     * function greet(greeting, name) {
     *   return greeting + ' ' + name;
     * }
     *
     * var sayHelloTo = _.partial(greet, 'hello');
     * sayHelloTo('fred');
     * // => 'hello fred'
     *
     * // Partially applied with placeholders.
     * var greetFred = _.partial(greet, _, 'fred');
     * greetFred('hi');
     * // => 'hi fred'
     */
    var partial = baseRest(function(func, partials) {
      var holders = replaceHolders(partials, getHolder(partial));
      return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);
    });

    /**
     * This method is like `_.partial` except that partially applied arguments
     * are appended to the arguments it receives.
     *
     * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
     * builds, may be used as a placeholder for partially applied arguments.
     *
     * **Note:** This method doesn't set the "length" property of partially
     * applied functions.
     *
     * @static
     * @memberOf _
     * @since 1.0.0
     * @category Function
     * @param {Function} func The function to partially apply arguments to.
     * @param {...*} [partials] The arguments to be partially applied.
     * @returns {Function} Returns the new partially applied function.
     * @example
     *
     * function greet(greeting, name) {
     *   return greeting + ' ' + name;
     * }
     *
     * var greetFred = _.partialRight(greet, 'fred');
     * greetFred('hi');
     * // => 'hi fred'
     *
     * // Partially applied with placeholders.
     * var sayHelloTo = _.partialRight(greet, 'hello', _);
     * sayHelloTo('fred');
     * // => 'hello fred'
     */
    var partialRight = baseRest(function(func, partials) {
      var holders = replaceHolders(partials, getHolder(partialRight));
      return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);
    });

    /**
     * Creates a function that invokes `func` with arguments arranged according
     * to the specified `indexes` where the argument value at the first index is
     * provided as the first argument, the argument value at the second index is
     * provided as the second argument, and so on.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {Function} func The function to rearrange arguments for.
     * @param {...(number|number[])} indexes The arranged argument indexes.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var rearged = _.rearg(function(a, b, c) {
     *   return [a, b, c];
     * }, [2, 0, 1]);
     *
     * rearged('b', 'c', 'a')
     * // => ['a', 'b', 'c']
     */
    var rearg = flatRest(function(func, indexes) {
      return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);
    });

    /**
     * Creates a function that invokes `func` with the `this` binding of the
     * created function and arguments from `start` and beyond provided as
     * an array.
     *
     * **Note:** This method is based on the
     * [rest parameter](https://mdn.io/rest_parameters).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Function
     * @param {Function} func The function to apply a rest parameter to.
     * @param {number} [start=func.length-1] The start position of the rest parameter.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var say = _.rest(function(what, names) {
     *   return what + ' ' + _.initial(names).join(', ') +
     *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
     * });
     *
     * say('hello', 'fred', 'barney', 'pebbles');
     * // => 'hello fred, barney, & pebbles'
     */
    function rest(func, start) {
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      start = start === undefined ? start : toInteger(start);
      return baseRest(func, start);
    }

    /**
     * Creates a function that invokes `func` with the `this` binding of the
     * create function and an array of arguments much like
     * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).
     *
     * **Note:** This method is based on the
     * [spread operator](https://mdn.io/spread_operator).
     *
     * @static
     * @memberOf _
     * @since 3.2.0
     * @category Function
     * @param {Function} func The function to spread arguments over.
     * @param {number} [start=0] The start position of the spread.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var say = _.spread(function(who, what) {
     *   return who + ' says ' + what;
     * });
     *
     * say(['fred', 'hello']);
     * // => 'fred says hello'
     *
     * var numbers = Promise.all([
     *   Promise.resolve(40),
     *   Promise.resolve(36)
     * ]);
     *
     * numbers.then(_.spread(function(x, y) {
     *   return x + y;
     * }));
     * // => a Promise of 76
     */
    function spread(func, start) {
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      start = start == null ? 0 : nativeMax(toInteger(start), 0);
      return baseRest(function(args) {
        var array = args[start],
            otherArgs = castSlice(args, 0, start);

        if (array) {
          arrayPush(otherArgs, array);
        }
        return apply(func, this, otherArgs);
      });
    }

    /**
     * Creates a throttled function that only invokes `func` at most once per
     * every `wait` milliseconds. The throttled function comes with a `cancel`
     * method to cancel delayed `func` invocations and a `flush` method to
     * immediately invoke them. Provide `options` to indicate whether `func`
     * should be invoked on the leading and/or trailing edge of the `wait`
     * timeout. The `func` is invoked with the last arguments provided to the
     * throttled function. Subsequent calls to the throttled function return the
     * result of the last `func` invocation.
     *
     * **Note:** If `leading` and `trailing` options are `true`, `func` is
     * invoked on the trailing edge of the timeout only if the throttled function
     * is invoked more than once during the `wait` timeout.
     *
     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
     * until to the next tick, similar to `setTimeout` with a timeout of `0`.
     *
     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
     * for details over the differences between `_.throttle` and `_.debounce`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to throttle.
     * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
     * @param {Object} [options={}] The options object.
     * @param {boolean} [options.leading=true]
     *  Specify invoking on the leading edge of the timeout.
     * @param {boolean} [options.trailing=true]
     *  Specify invoking on the trailing edge of the timeout.
     * @returns {Function} Returns the new throttled function.
     * @example
     *
     * // Avoid excessively updating the position while scrolling.
     * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
     *
     * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
     * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
     * jQuery(element).on('click', throttled);
     *
     * // Cancel the trailing throttled invocation.
     * jQuery(window).on('popstate', throttled.cancel);
     */
    function throttle(func, wait, options) {
      var leading = true,
          trailing = true;

      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      if (isObject(options)) {
        leading = 'leading' in options ? !!options.leading : leading;
        trailing = 'trailing' in options ? !!options.trailing : trailing;
      }
      return debounce(func, wait, {
        'leading': leading,
        'maxWait': wait,
        'trailing': trailing
      });
    }

    /**
     * Creates a function that accepts up to one argument, ignoring any
     * additional arguments.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Function
     * @param {Function} func The function to cap arguments for.
     * @returns {Function} Returns the new capped function.
     * @example
     *
     * _.map(['6', '8', '10'], _.unary(parseInt));
     * // => [6, 8, 10]
     */
    function unary(func) {
      return ary(func, 1);
    }

    /**
     * Creates a function that provides `value` to `wrapper` as its first
     * argument. Any additional arguments provided to the function are appended
     * to those provided to the `wrapper`. The wrapper is invoked with the `this`
     * binding of the created function.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {*} value The value to wrap.
     * @param {Function} [wrapper=identity] The wrapper function.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var p = _.wrap(_.escape, function(func, text) {
     *   return '<p>' + func(text) + '</p>';
     * });
     *
     * p('fred, barney, & pebbles');
     * // => '<p>fred, barney, &amp; pebbles</p>'
     */
    function wrap(value, wrapper) {
      return partial(castFunction(wrapper), value);
    }

    /*------------------------------------------------------------------------*/

    /**
     * Casts `value` as an array if it's not one.
     *
     * @static
     * @memberOf _
     * @since 4.4.0
     * @category Lang
     * @param {*} value The value to inspect.
     * @returns {Array} Returns the cast array.
     * @example
     *
     * _.castArray(1);
     * // => [1]
     *
     * _.castArray({ 'a': 1 });
     * // => [{ 'a': 1 }]
     *
     * _.castArray('abc');
     * // => ['abc']
     *
     * _.castArray(null);
     * // => [null]
     *
     * _.castArray(undefined);
     * // => [undefined]
     *
     * _.castArray();
     * // => []
     *
     * var array = [1, 2, 3];
     * console.log(_.castArray(array) === array);
     * // => true
     */
    function castArray() {
      if (!arguments.length) {
        return [];
      }
      var value = arguments[0];
      return isArray(value) ? value : [value];
    }

    /**
     * Creates a shallow clone of `value`.
     *
     * **Note:** This method is loosely based on the
     * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
     * and supports cloning arrays, array buffers, booleans, date objects, maps,
     * numbers, `Object` objects, regexes, sets, strings, symbols, and typed
     * arrays. The own enumerable properties of `arguments` objects are cloned
     * as plain objects. An empty object is returned for uncloneable values such
     * as error objects, functions, DOM nodes, and WeakMaps.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to clone.
     * @returns {*} Returns the cloned value.
     * @see _.cloneDeep
     * @example
     *
     * var objects = [{ 'a': 1 }, { 'b': 2 }];
     *
     * var shallow = _.clone(objects);
     * console.log(shallow[0] === objects[0]);
     * // => true
     */
    function clone(value) {
      return baseClone(value, CLONE_SYMBOLS_FLAG);
    }

    /**
     * This method is like `_.clone` except that it accepts `customizer` which
     * is invoked to produce the cloned value. If `customizer` returns `undefined`,
     * cloning is handled by the method instead. The `customizer` is invoked with
     * up to four arguments; (value [, index|key, object, stack]).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to clone.
     * @param {Function} [customizer] The function to customize cloning.
     * @returns {*} Returns the cloned value.
     * @see _.cloneDeepWith
     * @example
     *
     * function customizer(value) {
     *   if (_.isElement(value)) {
     *     return value.cloneNode(false);
     *   }
     * }
     *
     * var el = _.cloneWith(document.body, customizer);
     *
     * console.log(el === document.body);
     * // => false
     * console.log(el.nodeName);
     * // => 'BODY'
     * console.log(el.childNodes.length);
     * // => 0
     */
    function cloneWith(value, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);
    }

    /**
     * This method is like `_.clone` except that it recursively clones `value`.
     *
     * @static
     * @memberOf _
     * @since 1.0.0
     * @category Lang
     * @param {*} value The value to recursively clone.
     * @returns {*} Returns the deep cloned value.
     * @see _.clone
     * @example
     *
     * var objects = [{ 'a': 1 }, { 'b': 2 }];
     *
     * var deep = _.cloneDeep(objects);
     * console.log(deep[0] === objects[0]);
     * // => false
     */
    function cloneDeep(value) {
      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
    }

    /**
     * This method is like `_.cloneWith` except that it recursively clones `value`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to recursively clone.
     * @param {Function} [customizer] The function to customize cloning.
     * @returns {*} Returns the deep cloned value.
     * @see _.cloneWith
     * @example
     *
     * function customizer(value) {
     *   if (_.isElement(value)) {
     *     return value.cloneNode(true);
     *   }
     * }
     *
     * var el = _.cloneDeepWith(document.body, customizer);
     *
     * console.log(el === document.body);
     * // => false
     * console.log(el.nodeName);
     * // => 'BODY'
     * console.log(el.childNodes.length);
     * // => 20
     */
    function cloneDeepWith(value, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);
    }

    /**
     * Checks if `object` conforms to `source` by invoking the predicate
     * properties of `source` with the corresponding property values of `object`.
     *
     * **Note:** This method is equivalent to `_.conforms` when `source` is
     * partially applied.
     *
     * @static
     * @memberOf _
     * @since 4.14.0
     * @category Lang
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property predicates to conform to.
     * @returns {boolean} Returns `true` if `object` conforms, else `false`.
     * @example
     *
     * var object = { 'a': 1, 'b': 2 };
     *
     * _.conformsTo(object, { 'b': function(n) { return n > 1; } });
     * // => true
     *
     * _.conformsTo(object, { 'b': function(n) { return n > 2; } });
     * // => false
     */
    function conformsTo(object, source) {
      return source == null || baseConformsTo(object, source, keys(source));
    }

    /**
     * Performs a
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * comparison between two values to determine if they are equivalent.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
     * @example
     *
     * var object = { 'a': 1 };
     * var other = { 'a': 1 };
     *
     * _.eq(object, object);
     * // => true
     *
     * _.eq(object, other);
     * // => false
     *
     * _.eq('a', 'a');
     * // => true
     *
     * _.eq('a', Object('a'));
     * // => false
     *
     * _.eq(NaN, NaN);
     * // => true
     */
    function eq(value, other) {
      return value === other || (value !== value && other !== other);
    }

    /**
     * Checks if `value` is greater than `other`.
     *
     * @static
     * @memberOf _
     * @since 3.9.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is greater than `other`,
     *  else `false`.
     * @see _.lt
     * @example
     *
     * _.gt(3, 1);
     * // => true
     *
     * _.gt(3, 3);
     * // => false
     *
     * _.gt(1, 3);
     * // => false
     */
    var gt = createRelationalOperation(baseGt);

    /**
     * Checks if `value` is greater than or equal to `other`.
     *
     * @static
     * @memberOf _
     * @since 3.9.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is greater than or equal to
     *  `other`, else `false`.
     * @see _.lte
     * @example
     *
     * _.gte(3, 1);
     * // => true
     *
     * _.gte(3, 3);
     * // => true
     *
     * _.gte(1, 3);
     * // => false
     */
    var gte = createRelationalOperation(function(value, other) {
      return value >= other;
    });

    /**
     * Checks if `value` is likely an `arguments` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an `arguments` object,
     *  else `false`.
     * @example
     *
     * _.isArguments(function() { return arguments; }());
     * // => true
     *
     * _.isArguments([1, 2, 3]);
     * // => false
     */
    var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
      return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
        !propertyIsEnumerable.call(value, 'callee');
    };

    /**
     * Checks if `value` is classified as an `Array` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an array, else `false`.
     * @example
     *
     * _.isArray([1, 2, 3]);
     * // => true
     *
     * _.isArray(document.body.children);
     * // => false
     *
     * _.isArray('abc');
     * // => false
     *
     * _.isArray(_.noop);
     * // => false
     */
    var isArray = Array.isArray;

    /**
     * Checks if `value` is classified as an `ArrayBuffer` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
     * @example
     *
     * _.isArrayBuffer(new ArrayBuffer(2));
     * // => true
     *
     * _.isArrayBuffer(new Array(2));
     * // => false
     */
    var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;

    /**
     * Checks if `value` is array-like. A value is considered array-like if it's
     * not a function and has a `value.length` that's an integer greater than or
     * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
     * @example
     *
     * _.isArrayLike([1, 2, 3]);
     * // => true
     *
     * _.isArrayLike(document.body.children);
     * // => true
     *
     * _.isArrayLike('abc');
     * // => true
     *
     * _.isArrayLike(_.noop);
     * // => false
     */
    function isArrayLike(value) {
      return value != null && isLength(value.length) && !isFunction(value);
    }

    /**
     * This method is like `_.isArrayLike` except that it also checks if `value`
     * is an object.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an array-like object,
     *  else `false`.
     * @example
     *
     * _.isArrayLikeObject([1, 2, 3]);
     * // => true
     *
     * _.isArrayLikeObject(document.body.children);
     * // => true
     *
     * _.isArrayLikeObject('abc');
     * // => false
     *
     * _.isArrayLikeObject(_.noop);
     * // => false
     */
    function isArrayLikeObject(value) {
      return isObjectLike(value) && isArrayLike(value);
    }

    /**
     * Checks if `value` is classified as a boolean primitive or object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
     * @example
     *
     * _.isBoolean(false);
     * // => true
     *
     * _.isBoolean(null);
     * // => false
     */
    function isBoolean(value) {
      return value === true || value === false ||
        (isObjectLike(value) && baseGetTag(value) == boolTag);
    }

    /**
     * Checks if `value` is a buffer.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
     * @example
     *
     * _.isBuffer(new Buffer(2));
     * // => true
     *
     * _.isBuffer(new Uint8Array(2));
     * // => false
     */
    var isBuffer = nativeIsBuffer || stubFalse;

    /**
     * Checks if `value` is classified as a `Date` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
     * @example
     *
     * _.isDate(new Date);
     * // => true
     *
     * _.isDate('Mon April 23 2012');
     * // => false
     */
    var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;

    /**
     * Checks if `value` is likely a DOM element.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.
     * @example
     *
     * _.isElement(document.body);
     * // => true
     *
     * _.isElement('<body>');
     * // => false
     */
    function isElement(value) {
      return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);
    }

    /**
     * Checks if `value` is an empty object, collection, map, or set.
     *
     * Objects are considered empty if they have no own enumerable string keyed
     * properties.
     *
     * Array-like values such as `arguments` objects, arrays, buffers, strings, or
     * jQuery-like collections are considered empty if they have a `length` of `0`.
     * Similarly, maps and sets are considered empty if they have a `size` of `0`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is empty, else `false`.
     * @example
     *
     * _.isEmpty(null);
     * // => true
     *
     * _.isEmpty(true);
     * // => true
     *
     * _.isEmpty(1);
     * // => true
     *
     * _.isEmpty([1, 2, 3]);
     * // => false
     *
     * _.isEmpty({ 'a': 1 });
     * // => false
     */
    function isEmpty(value) {
      if (value == null) {
        return true;
      }
      if (isArrayLike(value) &&
          (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||
            isBuffer(value) || isTypedArray(value) || isArguments(value))) {
        return !value.length;
      }
      var tag = getTag(value);
      if (tag == mapTag || tag == setTag) {
        return !value.size;
      }
      if (isPrototype(value)) {
        return !baseKeys(value).length;
      }
      for (var key in value) {
        if (hasOwnProperty.call(value, key)) {
          return false;
        }
      }
      return true;
    }

    /**
     * Performs a deep comparison between two values to determine if they are
     * equivalent.
     *
     * **Note:** This method supports comparing arrays, array buffers, booleans,
     * date objects, error objects, maps, numbers, `Object` objects, regexes,
     * sets, strings, symbols, and typed arrays. `Object` objects are compared
     * by their own, not inherited, enumerable properties. Functions and DOM
     * nodes are compared by strict equality, i.e. `===`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
     * @example
     *
     * var object = { 'a': 1 };
     * var other = { 'a': 1 };
     *
     * _.isEqual(object, other);
     * // => true
     *
     * object === other;
     * // => false
     */
    function isEqual(value, other) {
      return baseIsEqual(value, other);
    }

    /**
     * This method is like `_.isEqual` except that it accepts `customizer` which
     * is invoked to compare values. If `customizer` returns `undefined`, comparisons
     * are handled by the method instead. The `customizer` is invoked with up to
     * six arguments: (objValue, othValue [, index|key, object, other, stack]).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @param {Function} [customizer] The function to customize comparisons.
     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
     * @example
     *
     * function isGreeting(value) {
     *   return /^h(?:i|ello)$/.test(value);
     * }
     *
     * function customizer(objValue, othValue) {
     *   if (isGreeting(objValue) && isGreeting(othValue)) {
     *     return true;
     *   }
     * }
     *
     * var array = ['hello', 'goodbye'];
     * var other = ['hi', 'goodbye'];
     *
     * _.isEqualWith(array, other, customizer);
     * // => true
     */
    function isEqualWith(value, other, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      var result = customizer ? customizer(value, other) : undefined;
      return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;
    }

    /**
     * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
     * `SyntaxError`, `TypeError`, or `URIError` object.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
     * @example
     *
     * _.isError(new Error);
     * // => true
     *
     * _.isError(Error);
     * // => false
     */
    function isError(value) {
      if (!isObjectLike(value)) {
        return false;
      }
      var tag = baseGetTag(value);
      return tag == errorTag || tag == domExcTag ||
        (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));
    }

    /**
     * Checks if `value` is a finite primitive number.
     *
     * **Note:** This method is based on
     * [`Number.isFinite`](https://mdn.io/Number/isFinite).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
     * @example
     *
     * _.isFinite(3);
     * // => true
     *
     * _.isFinite(Number.MIN_VALUE);
     * // => true
     *
     * _.isFinite(Infinity);
     * // => false
     *
     * _.isFinite('3');
     * // => false
     */
    function isFinite(value) {
      return typeof value == 'number' && nativeIsFinite(value);
    }

    /**
     * Checks if `value` is classified as a `Function` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a function, else `false`.
     * @example
     *
     * _.isFunction(_);
     * // => true
     *
     * _.isFunction(/abc/);
     * // => false
     */
    function isFunction(value) {
      if (!isObject(value)) {
        return false;
      }
      // The use of `Object#toString` avoids issues with the `typeof` operator
      // in Safari 9 which returns 'object' for typed arrays and other constructors.
      var tag = baseGetTag(value);
      return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
    }

    /**
     * Checks if `value` is an integer.
     *
     * **Note:** This method is based on
     * [`Number.isInteger`](https://mdn.io/Number/isInteger).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an integer, else `false`.
     * @example
     *
     * _.isInteger(3);
     * // => true
     *
     * _.isInteger(Number.MIN_VALUE);
     * // => false
     *
     * _.isInteger(Infinity);
     * // => false
     *
     * _.isInteger('3');
     * // => false
     */
    function isInteger(value) {
      return typeof value == 'number' && value == toInteger(value);
    }

    /**
     * Checks if `value` is a valid array-like length.
     *
     * **Note:** This method is loosely based on
     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
     * @example
     *
     * _.isLength(3);
     * // => true
     *
     * _.isLength(Number.MIN_VALUE);
     * // => false
     *
     * _.isLength(Infinity);
     * // => false
     *
     * _.isLength('3');
     * // => false
     */
    function isLength(value) {
      return typeof value == 'number' &&
        value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
    }

    /**
     * Checks if `value` is the
     * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
     * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an object, else `false`.
     * @example
     *
     * _.isObject({});
     * // => true
     *
     * _.isObject([1, 2, 3]);
     * // => true
     *
     * _.isObject(_.noop);
     * // => true
     *
     * _.isObject(null);
     * // => false
     */
    function isObject(value) {
      var type = typeof value;
      return value != null && (type == 'object' || type == 'function');
    }

    /**
     * Checks if `value` is object-like. A value is object-like if it's not `null`
     * and has a `typeof` result of "object".
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
     * @example
     *
     * _.isObjectLike({});
     * // => true
     *
     * _.isObjectLike([1, 2, 3]);
     * // => true
     *
     * _.isObjectLike(_.noop);
     * // => false
     *
     * _.isObjectLike(null);
     * // => false
     */
    function isObjectLike(value) {
      return value != null && typeof value == 'object';
    }

    /**
     * Checks if `value` is classified as a `Map` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a map, else `false`.
     * @example
     *
     * _.isMap(new Map);
     * // => true
     *
     * _.isMap(new WeakMap);
     * // => false
     */
    var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;

    /**
     * Performs a partial deep comparison between `object` and `source` to
     * determine if `object` contains equivalent property values.
     *
     * **Note:** This method is equivalent to `_.matches` when `source` is
     * partially applied.
     *
     * Partial comparisons will match empty array and empty object `source`
     * values against any array or object value, respectively. See `_.isEqual`
     * for a list of supported value comparisons.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property values to match.
     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
     * @example
     *
     * var object = { 'a': 1, 'b': 2 };
     *
     * _.isMatch(object, { 'b': 2 });
     * // => true
     *
     * _.isMatch(object, { 'b': 1 });
     * // => false
     */
    function isMatch(object, source) {
      return object === source || baseIsMatch(object, source, getMatchData(source));
    }

    /**
     * This method is like `_.isMatch` except that it accepts `customizer` which
     * is invoked to compare values. If `customizer` returns `undefined`, comparisons
     * are handled by the method instead. The `customizer` is invoked with five
     * arguments: (objValue, srcValue, index|key, object, source).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property values to match.
     * @param {Function} [customizer] The function to customize comparisons.
     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
     * @example
     *
     * function isGreeting(value) {
     *   return /^h(?:i|ello)$/.test(value);
     * }
     *
     * function customizer(objValue, srcValue) {
     *   if (isGreeting(objValue) && isGreeting(srcValue)) {
     *     return true;
     *   }
     * }
     *
     * var object = { 'greeting': 'hello' };
     * var source = { 'greeting': 'hi' };
     *
     * _.isMatchWith(object, source, customizer);
     * // => true
     */
    function isMatchWith(object, source, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return baseIsMatch(object, source, getMatchData(source), customizer);
    }

    /**
     * Checks if `value` is `NaN`.
     *
     * **Note:** This method is based on
     * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
     * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
     * `undefined` and other non-number values.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
     * @example
     *
     * _.isNaN(NaN);
     * // => true
     *
     * _.isNaN(new Number(NaN));
     * // => true
     *
     * isNaN(undefined);
     * // => true
     *
     * _.isNaN(undefined);
     * // => false
     */
    function isNaN(value) {
      // An `NaN` primitive is the only value that is not equal to itself.
      // Perform the `toStringTag` check first to avoid errors with some
      // ActiveX objects in IE.
      return isNumber(value) && value != +value;
    }

    /**
     * Checks if `value` is a pristine native function.
     *
     * **Note:** This method can't reliably detect native functions in the presence
     * of the core-js package because core-js circumvents this kind of detection.
     * Despite multiple requests, the core-js maintainer has made it clear: any
     * attempt to fix the detection will be obstructed. As a result, we're left
     * with little choice but to throw an error. Unfortunately, this also affects
     * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),
     * which rely on core-js.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a native function,
     *  else `false`.
     * @example
     *
     * _.isNative(Array.prototype.push);
     * // => true
     *
     * _.isNative(_);
     * // => false
     */
    function isNative(value) {
      if (isMaskable(value)) {
        throw new Error(CORE_ERROR_TEXT);
      }
      return baseIsNative(value);
    }

    /**
     * Checks if `value` is `null`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is `null`, else `false`.
     * @example
     *
     * _.isNull(null);
     * // => true
     *
     * _.isNull(void 0);
     * // => false
     */
    function isNull(value) {
      return value === null;
    }

    /**
     * Checks if `value` is `null` or `undefined`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is nullish, else `false`.
     * @example
     *
     * _.isNil(null);
     * // => true
     *
     * _.isNil(void 0);
     * // => true
     *
     * _.isNil(NaN);
     * // => false
     */
    function isNil(value) {
      return value == null;
    }

    /**
     * Checks if `value` is classified as a `Number` primitive or object.
     *
     * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
     * classified as numbers, use the `_.isFinite` method.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a number, else `false`.
     * @example
     *
     * _.isNumber(3);
     * // => true
     *
     * _.isNumber(Number.MIN_VALUE);
     * // => true
     *
     * _.isNumber(Infinity);
     * // => true
     *
     * _.isNumber('3');
     * // => false
     */
    function isNumber(value) {
      return typeof value == 'number' ||
        (isObjectLike(value) && baseGetTag(value) == numberTag);
    }

    /**
     * Checks if `value` is a plain object, that is, an object created by the
     * `Object` constructor or one with a `[[Prototype]]` of `null`.
     *
     * @static
     * @memberOf _
     * @since 0.8.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     * }
     *
     * _.isPlainObject(new Foo);
     * // => false
     *
     * _.isPlainObject([1, 2, 3]);
     * // => false
     *
     * _.isPlainObject({ 'x': 0, 'y': 0 });
     * // => true
     *
     * _.isPlainObject(Object.create(null));
     * // => true
     */
    function isPlainObject(value) {
      if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
        return false;
      }
      var proto = getPrototype(value);
      if (proto === null) {
        return true;
      }
      var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
      return typeof Ctor == 'function' && Ctor instanceof Ctor &&
        funcToString.call(Ctor) == objectCtorString;
    }

    /**
     * Checks if `value` is classified as a `RegExp` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
     * @example
     *
     * _.isRegExp(/abc/);
     * // => true
     *
     * _.isRegExp('/abc/');
     * // => false
     */
    var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;

    /**
     * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754
     * double precision number which isn't the result of a rounded unsafe integer.
     *
     * **Note:** This method is based on
     * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.
     * @example
     *
     * _.isSafeInteger(3);
     * // => true
     *
     * _.isSafeInteger(Number.MIN_VALUE);
     * // => false
     *
     * _.isSafeInteger(Infinity);
     * // => false
     *
     * _.isSafeInteger('3');
     * // => false
     */
    function isSafeInteger(value) {
      return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;
    }

    /**
     * Checks if `value` is classified as a `Set` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a set, else `false`.
     * @example
     *
     * _.isSet(new Set);
     * // => true
     *
     * _.isSet(new WeakSet);
     * // => false
     */
    var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;

    /**
     * Checks if `value` is classified as a `String` primitive or object.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a string, else `false`.
     * @example
     *
     * _.isString('abc');
     * // => true
     *
     * _.isString(1);
     * // => false
     */
    function isString(value) {
      return typeof value == 'string' ||
        (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
    }

    /**
     * Checks if `value` is classified as a `Symbol` primitive or object.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
     * @example
     *
     * _.isSymbol(Symbol.iterator);
     * // => true
     *
     * _.isSymbol('abc');
     * // => false
     */
    function isSymbol(value) {
      return typeof value == 'symbol' ||
        (isObjectLike(value) && baseGetTag(value) == symbolTag);
    }

    /**
     * Checks if `value` is classified as a typed array.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
     * @example
     *
     * _.isTypedArray(new Uint8Array);
     * // => true
     *
     * _.isTypedArray([]);
     * // => false
     */
    var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;

    /**
     * Checks if `value` is `undefined`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
     * @example
     *
     * _.isUndefined(void 0);
     * // => true
     *
     * _.isUndefined(null);
     * // => false
     */
    function isUndefined(value) {
      return value === undefined;
    }

    /**
     * Checks if `value` is classified as a `WeakMap` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.
     * @example
     *
     * _.isWeakMap(new WeakMap);
     * // => true
     *
     * _.isWeakMap(new Map);
     * // => false
     */
    function isWeakMap(value) {
      return isObjectLike(value) && getTag(value) == weakMapTag;
    }

    /**
     * Checks if `value` is classified as a `WeakSet` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.
     * @example
     *
     * _.isWeakSet(new WeakSet);
     * // => true
     *
     * _.isWeakSet(new Set);
     * // => false
     */
    function isWeakSet(value) {
      return isObjectLike(value) && baseGetTag(value) == weakSetTag;
    }

    /**
     * Checks if `value` is less than `other`.
     *
     * @static
     * @memberOf _
     * @since 3.9.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is less than `other`,
     *  else `false`.
     * @see _.gt
     * @example
     *
     * _.lt(1, 3);
     * // => true
     *
     * _.lt(3, 3);
     * // => false
     *
     * _.lt(3, 1);
     * // => false
     */
    var lt = createRelationalOperation(baseLt);

    /**
     * Checks if `value` is less than or equal to `other`.
     *
     * @static
     * @memberOf _
     * @since 3.9.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is less than or equal to
     *  `other`, else `false`.
     * @see _.gte
     * @example
     *
     * _.lte(1, 3);
     * // => true
     *
     * _.lte(3, 3);
     * // => true
     *
     * _.lte(3, 1);
     * // => false
     */
    var lte = createRelationalOperation(function(value, other) {
      return value <= other;
    });

    /**
     * Converts `value` to an array.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {Array} Returns the converted array.
     * @example
     *
     * _.toArray({ 'a': 1, 'b': 2 });
     * // => [1, 2]
     *
     * _.toArray('abc');
     * // => ['a', 'b', 'c']
     *
     * _.toArray(1);
     * // => []
     *
     * _.toArray(null);
     * // => []
     */
    function toArray(value) {
      if (!value) {
        return [];
      }
      if (isArrayLike(value)) {
        return isString(value) ? stringToArray(value) : copyArray(value);
      }
      if (symIterator && value[symIterator]) {
        return iteratorToArray(value[symIterator]());
      }
      var tag = getTag(value),
          func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);

      return func(value);
    }

    /**
     * Converts `value` to a finite number.
     *
     * @static
     * @memberOf _
     * @since 4.12.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {number} Returns the converted number.
     * @example
     *
     * _.toFinite(3.2);
     * // => 3.2
     *
     * _.toFinite(Number.MIN_VALUE);
     * // => 5e-324
     *
     * _.toFinite(Infinity);
     * // => 1.7976931348623157e+308
     *
     * _.toFinite('3.2');
     * // => 3.2
     */
    function toFinite(value) {
      if (!value) {
        return value === 0 ? value : 0;
      }
      value = toNumber(value);
      if (value === INFINITY || value === -INFINITY) {
        var sign = (value < 0 ? -1 : 1);
        return sign * MAX_INTEGER;
      }
      return value === value ? value : 0;
    }

    /**
     * Converts `value` to an integer.
     *
     * **Note:** This method is loosely based on
     * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {number} Returns the converted integer.
     * @example
     *
     * _.toInteger(3.2);
     * // => 3
     *
     * _.toInteger(Number.MIN_VALUE);
     * // => 0
     *
     * _.toInteger(Infinity);
     * // => 1.7976931348623157e+308
     *
     * _.toInteger('3.2');
     * // => 3
     */
    function toInteger(value) {
      var result = toFinite(value),
          remainder = result % 1;

      return result === result ? (remainder ? result - remainder : result) : 0;
    }

    /**
     * Converts `value` to an integer suitable for use as the length of an
     * array-like object.
     *
     * **Note:** This method is based on
     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {number} Returns the converted integer.
     * @example
     *
     * _.toLength(3.2);
     * // => 3
     *
     * _.toLength(Number.MIN_VALUE);
     * // => 0
     *
     * _.toLength(Infinity);
     * // => 4294967295
     *
     * _.toLength('3.2');
     * // => 3
     */
    function toLength(value) {
      return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;
    }

    /**
     * Converts `value` to a number.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to process.
     * @returns {number} Returns the number.
     * @example
     *
     * _.toNumber(3.2);
     * // => 3.2
     *
     * _.toNumber(Number.MIN_VALUE);
     * // => 5e-324
     *
     * _.toNumber(Infinity);
     * // => Infinity
     *
     * _.toNumber('3.2');
     * // => 3.2
     */
    function toNumber(value) {
      if (typeof value == 'number') {
        return value;
      }
      if (isSymbol(value)) {
        return NAN;
      }
      if (isObject(value)) {
        var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
        value = isObject(other) ? (other + '') : other;
      }
      if (typeof value != 'string') {
        return value === 0 ? value : +value;
      }
      value = value.replace(reTrim, '');
      var isBinary = reIsBinary.test(value);
      return (isBinary || reIsOctal.test(value))
        ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
        : (reIsBadHex.test(value) ? NAN : +value);
    }

    /**
     * Converts `value` to a plain object flattening inherited enumerable string
     * keyed properties of `value` to own properties of the plain object.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {Object} Returns the converted plain object.
     * @example
     *
     * function Foo() {
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.assign({ 'a': 1 }, new Foo);
     * // => { 'a': 1, 'b': 2 }
     *
     * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
     * // => { 'a': 1, 'b': 2, 'c': 3 }
     */
    function toPlainObject(value) {
      return copyObject(value, keysIn(value));
    }

    /**
     * Converts `value` to a safe integer. A safe integer can be compared and
     * represented correctly.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {number} Returns the converted integer.
     * @example
     *
     * _.toSafeInteger(3.2);
     * // => 3
     *
     * _.toSafeInteger(Number.MIN_VALUE);
     * // => 0
     *
     * _.toSafeInteger(Infinity);
     * // => 9007199254740991
     *
     * _.toSafeInteger('3.2');
     * // => 3
     */
    function toSafeInteger(value) {
      return value
        ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)
        : (value === 0 ? value : 0);
    }

    /**
     * Converts `value` to a string. An empty string is returned for `null`
     * and `undefined` values. The sign of `-0` is preserved.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {string} Returns the converted string.
     * @example
     *
     * _.toString(null);
     * // => ''
     *
     * _.toString(-0);
     * // => '-0'
     *
     * _.toString([1, 2, 3]);
     * // => '1,2,3'
     */
    function toString(value) {
      return value == null ? '' : baseToString(value);
    }

    /*------------------------------------------------------------------------*/

    /**
     * Assigns own enumerable string keyed properties of source objects to the
     * destination object. Source objects are applied from left to right.
     * Subsequent sources overwrite property assignments of previous sources.
     *
     * **Note:** This method mutates `object` and is loosely based on
     * [`Object.assign`](https://mdn.io/Object/assign).
     *
     * @static
     * @memberOf _
     * @since 0.10.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @see _.assignIn
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     * }
     *
     * function Bar() {
     *   this.c = 3;
     * }
     *
     * Foo.prototype.b = 2;
     * Bar.prototype.d = 4;
     *
     * _.assign({ 'a': 0 }, new Foo, new Bar);
     * // => { 'a': 1, 'c': 3 }
     */
    var assign = createAssigner(function(object, source) {
      if (isPrototype(source) || isArrayLike(source)) {
        copyObject(source, keys(source), object);
        return;
      }
      for (var key in source) {
        if (hasOwnProperty.call(source, key)) {
          assignValue(object, key, source[key]);
        }
      }
    });

    /**
     * This method is like `_.assign` except that it iterates over own and
     * inherited source properties.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @alias extend
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @see _.assign
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     * }
     *
     * function Bar() {
     *   this.c = 3;
     * }
     *
     * Foo.prototype.b = 2;
     * Bar.prototype.d = 4;
     *
     * _.assignIn({ 'a': 0 }, new Foo, new Bar);
     * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
     */
    var assignIn = createAssigner(function(object, source) {
      copyObject(source, keysIn(source), object);
    });

    /**
     * This method is like `_.assignIn` except that it accepts `customizer`
     * which is invoked to produce the assigned values. If `customizer` returns
     * `undefined`, assignment is handled by the method instead. The `customizer`
     * is invoked with five arguments: (objValue, srcValue, key, object, source).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @alias extendWith
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} sources The source objects.
     * @param {Function} [customizer] The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @see _.assignWith
     * @example
     *
     * function customizer(objValue, srcValue) {
     *   return _.isUndefined(objValue) ? srcValue : objValue;
     * }
     *
     * var defaults = _.partialRight(_.assignInWith, customizer);
     *
     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
     * // => { 'a': 1, 'b': 2 }
     */
    var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
      copyObject(source, keysIn(source), object, customizer);
    });

    /**
     * This method is like `_.assign` except that it accepts `customizer`
     * which is invoked to produce the assigned values. If `customizer` returns
     * `undefined`, assignment is handled by the method instead. The `customizer`
     * is invoked with five arguments: (objValue, srcValue, key, object, source).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} sources The source objects.
     * @param {Function} [customizer] The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @see _.assignInWith
     * @example
     *
     * function customizer(objValue, srcValue) {
     *   return _.isUndefined(objValue) ? srcValue : objValue;
     * }
     *
     * var defaults = _.partialRight(_.assignWith, customizer);
     *
     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
     * // => { 'a': 1, 'b': 2 }
     */
    var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
      copyObject(source, keys(source), object, customizer);
    });

    /**
     * Creates an array of values corresponding to `paths` of `object`.
     *
     * @static
     * @memberOf _
     * @since 1.0.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {...(string|string[])} [paths] The property paths to pick.
     * @returns {Array} Returns the picked values.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
     *
     * _.at(object, ['a[0].b.c', 'a[1]']);
     * // => [3, 4]
     */
    var at = flatRest(baseAt);

    /**
     * Creates an object that inherits from the `prototype` object. If a
     * `properties` object is given, its own enumerable string keyed properties
     * are assigned to the created object.
     *
     * @static
     * @memberOf _
     * @since 2.3.0
     * @category Object
     * @param {Object} prototype The object to inherit from.
     * @param {Object} [properties] The properties to assign to the object.
     * @returns {Object} Returns the new object.
     * @example
     *
     * function Shape() {
     *   this.x = 0;
     *   this.y = 0;
     * }
     *
     * function Circle() {
     *   Shape.call(this);
     * }
     *
     * Circle.prototype = _.create(Shape.prototype, {
     *   'constructor': Circle
     * });
     *
     * var circle = new Circle;
     * circle instanceof Circle;
     * // => true
     *
     * circle instanceof Shape;
     * // => true
     */
    function create(prototype, properties) {
      var result = baseCreate(prototype);
      return properties == null ? result : baseAssign(result, properties);
    }

    /**
     * Assigns own and inherited enumerable string keyed properties of source
     * objects to the destination object for all destination properties that
     * resolve to `undefined`. Source objects are applied from left to right.
     * Once a property is set, additional values of the same property are ignored.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @see _.defaultsDeep
     * @example
     *
     * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
     * // => { 'a': 1, 'b': 2 }
     */
    var defaults = baseRest(function(object, sources) {
      object = Object(object);

      var index = -1;
      var length = sources.length;
      var guard = length > 2 ? sources[2] : undefined;

      if (guard && isIterateeCall(sources[0], sources[1], guard)) {
        length = 1;
      }

      while (++index < length) {
        var source = sources[index];
        var props = keysIn(source);
        var propsIndex = -1;
        var propsLength = props.length;

        while (++propsIndex < propsLength) {
          var key = props[propsIndex];
          var value = object[key];

          if (value === undefined ||
              (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {
            object[key] = source[key];
          }
        }
      }

      return object;
    });

    /**
     * This method is like `_.defaults` except that it recursively assigns
     * default properties.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 3.10.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @see _.defaults
     * @example
     *
     * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });
     * // => { 'a': { 'b': 2, 'c': 3 } }
     */
    var defaultsDeep = baseRest(function(args) {
      args.push(undefined, customDefaultsMerge);
      return apply(mergeWith, undefined, args);
    });

    /**
     * This method is like `_.find` except that it returns the key of the first
     * element `predicate` returns truthy for instead of the element itself.
     *
     * @static
     * @memberOf _
     * @since 1.1.0
     * @category Object
     * @param {Object} object The object to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {string|undefined} Returns the key of the matched element,
     *  else `undefined`.
     * @example
     *
     * var users = {
     *   'barney':  { 'age': 36, 'active': true },
     *   'fred':    { 'age': 40, 'active': false },
     *   'pebbles': { 'age': 1,  'active': true }
     * };
     *
     * _.findKey(users, function(o) { return o.age < 40; });
     * // => 'barney' (iteration order is not guaranteed)
     *
     * // The `_.matches` iteratee shorthand.
     * _.findKey(users, { 'age': 1, 'active': true });
     * // => 'pebbles'
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.findKey(users, ['active', false]);
     * // => 'fred'
     *
     * // The `_.property` iteratee shorthand.
     * _.findKey(users, 'active');
     * // => 'barney'
     */
    function findKey(object, predicate) {
      return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);
    }

    /**
     * This method is like `_.findKey` except that it iterates over elements of
     * a collection in the opposite order.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Object
     * @param {Object} object The object to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {string|undefined} Returns the key of the matched element,
     *  else `undefined`.
     * @example
     *
     * var users = {
     *   'barney':  { 'age': 36, 'active': true },
     *   'fred':    { 'age': 40, 'active': false },
     *   'pebbles': { 'age': 1,  'active': true }
     * };
     *
     * _.findLastKey(users, function(o) { return o.age < 40; });
     * // => returns 'pebbles' assuming `_.findKey` returns 'barney'
     *
     * // The `_.matches` iteratee shorthand.
     * _.findLastKey(users, { 'age': 36, 'active': true });
     * // => 'barney'
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.findLastKey(users, ['active', false]);
     * // => 'fred'
     *
     * // The `_.property` iteratee shorthand.
     * _.findLastKey(users, 'active');
     * // => 'pebbles'
     */
    function findLastKey(object, predicate) {
      return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);
    }

    /**
     * Iterates over own and inherited enumerable string keyed properties of an
     * object and invokes `iteratee` for each property. The iteratee is invoked
     * with three arguments: (value, key, object). Iteratee functions may exit
     * iteration early by explicitly returning `false`.
     *
     * @static
     * @memberOf _
     * @since 0.3.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns `object`.
     * @see _.forInRight
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.forIn(new Foo, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
     */
    function forIn(object, iteratee) {
      return object == null
        ? object
        : baseFor(object, getIteratee(iteratee, 3), keysIn);
    }

    /**
     * This method is like `_.forIn` except that it iterates over properties of
     * `object` in the opposite order.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns `object`.
     * @see _.forIn
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.forInRight(new Foo, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.
     */
    function forInRight(object, iteratee) {
      return object == null
        ? object
        : baseForRight(object, getIteratee(iteratee, 3), keysIn);
    }

    /**
     * Iterates over own enumerable string keyed properties of an object and
     * invokes `iteratee` for each property. The iteratee is invoked with three
     * arguments: (value, key, object). Iteratee functions may exit iteration
     * early by explicitly returning `false`.
     *
     * @static
     * @memberOf _
     * @since 0.3.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns `object`.
     * @see _.forOwnRight
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.forOwn(new Foo, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'a' then 'b' (iteration order is not guaranteed).
     */
    function forOwn(object, iteratee) {
      return object && baseForOwn(object, getIteratee(iteratee, 3));
    }

    /**
     * This method is like `_.forOwn` except that it iterates over properties of
     * `object` in the opposite order.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns `object`.
     * @see _.forOwn
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.forOwnRight(new Foo, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.
     */
    function forOwnRight(object, iteratee) {
      return object && baseForOwnRight(object, getIteratee(iteratee, 3));
    }

    /**
     * Creates an array of function property names from own enumerable properties
     * of `object`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to inspect.
     * @returns {Array} Returns the function names.
     * @see _.functionsIn
     * @example
     *
     * function Foo() {
     *   this.a = _.constant('a');
     *   this.b = _.constant('b');
     * }
     *
     * Foo.prototype.c = _.constant('c');
     *
     * _.functions(new Foo);
     * // => ['a', 'b']
     */
    function functions(object) {
      return object == null ? [] : baseFunctions(object, keys(object));
    }

    /**
     * Creates an array of function property names from own and inherited
     * enumerable properties of `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to inspect.
     * @returns {Array} Returns the function names.
     * @see _.functions
     * @example
     *
     * function Foo() {
     *   this.a = _.constant('a');
     *   this.b = _.constant('b');
     * }
     *
     * Foo.prototype.c = _.constant('c');
     *
     * _.functionsIn(new Foo);
     * // => ['a', 'b', 'c']
     */
    function functionsIn(object) {
      return object == null ? [] : baseFunctions(object, keysIn(object));
    }

    /**
     * Gets the value at `path` of `object`. If the resolved value is
     * `undefined`, the `defaultValue` is returned in its place.
     *
     * @static
     * @memberOf _
     * @since 3.7.0
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the property to get.
     * @param {*} [defaultValue] The value returned for `undefined` resolved values.
     * @returns {*} Returns the resolved value.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
     *
     * _.get(object, 'a[0].b.c');
     * // => 3
     *
     * _.get(object, ['a', '0', 'b', 'c']);
     * // => 3
     *
     * _.get(object, 'a.b.c', 'default');
     * // => 'default'
     */
    function get(object, path, defaultValue) {
      var result = object == null ? undefined : baseGet(object, path);
      return result === undefined ? defaultValue : result;
    }

    /**
     * Checks if `path` is a direct property of `object`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path to check.
     * @returns {boolean} Returns `true` if `path` exists, else `false`.
     * @example
     *
     * var object = { 'a': { 'b': 2 } };
     * var other = _.create({ 'a': _.create({ 'b': 2 }) });
     *
     * _.has(object, 'a');
     * // => true
     *
     * _.has(object, 'a.b');
     * // => true
     *
     * _.has(object, ['a', 'b']);
     * // => true
     *
     * _.has(other, 'a');
     * // => false
     */
    function has(object, path) {
      return object != null && hasPath(object, path, baseHas);
    }

    /**
     * Checks if `path` is a direct or inherited property of `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path to check.
     * @returns {boolean} Returns `true` if `path` exists, else `false`.
     * @example
     *
     * var object = _.create({ 'a': _.create({ 'b': 2 }) });
     *
     * _.hasIn(object, 'a');
     * // => true
     *
     * _.hasIn(object, 'a.b');
     * // => true
     *
     * _.hasIn(object, ['a', 'b']);
     * // => true
     *
     * _.hasIn(object, 'b');
     * // => false
     */
    function hasIn(object, path) {
      return object != null && hasPath(object, path, baseHasIn);
    }

    /**
     * Creates an object composed of the inverted keys and values of `object`.
     * If `object` contains duplicate values, subsequent values overwrite
     * property assignments of previous values.
     *
     * @static
     * @memberOf _
     * @since 0.7.0
     * @category Object
     * @param {Object} object The object to invert.
     * @returns {Object} Returns the new inverted object.
     * @example
     *
     * var object = { 'a': 1, 'b': 2, 'c': 1 };
     *
     * _.invert(object);
     * // => { '1': 'c', '2': 'b' }
     */
    var invert = createInverter(function(result, value, key) {
      if (value != null &&
          typeof value.toString != 'function') {
        value = nativeObjectToString.call(value);
      }

      result[value] = key;
    }, constant(identity));

    /**
     * This method is like `_.invert` except that the inverted object is generated
     * from the results of running each element of `object` thru `iteratee`. The
     * corresponding inverted value of each inverted key is an array of keys
     * responsible for generating the inverted value. The iteratee is invoked
     * with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.1.0
     * @category Object
     * @param {Object} object The object to invert.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Object} Returns the new inverted object.
     * @example
     *
     * var object = { 'a': 1, 'b': 2, 'c': 1 };
     *
     * _.invertBy(object);
     * // => { '1': ['a', 'c'], '2': ['b'] }
     *
     * _.invertBy(object, function(value) {
     *   return 'group' + value;
     * });
     * // => { 'group1': ['a', 'c'], 'group2': ['b'] }
     */
    var invertBy = createInverter(function(result, value, key) {
      if (value != null &&
          typeof value.toString != 'function') {
        value = nativeObjectToString.call(value);
      }

      if (hasOwnProperty.call(result, value)) {
        result[value].push(key);
      } else {
        result[value] = [key];
      }
    }, getIteratee);

    /**
     * Invokes the method at `path` of `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the method to invoke.
     * @param {...*} [args] The arguments to invoke the method with.
     * @returns {*} Returns the result of the invoked method.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };
     *
     * _.invoke(object, 'a[0].b.c.slice', 1, 3);
     * // => [2, 3]
     */
    var invoke = baseRest(baseInvoke);

    /**
     * Creates an array of the own enumerable property names of `object`.
     *
     * **Note:** Non-object values are coerced to objects. See the
     * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
     * for more details.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.keys(new Foo);
     * // => ['a', 'b'] (iteration order is not guaranteed)
     *
     * _.keys('hi');
     * // => ['0', '1']
     */
    function keys(object) {
      return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
    }

    /**
     * Creates an array of the own and inherited enumerable property names of `object`.
     *
     * **Note:** Non-object values are coerced to objects.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.keysIn(new Foo);
     * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
     */
    function keysIn(object) {
      return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
    }

    /**
     * The opposite of `_.mapValues`; this method creates an object with the
     * same values as `object` and keys generated by running each own enumerable
     * string keyed property of `object` thru `iteratee`. The iteratee is invoked
     * with three arguments: (value, key, object).
     *
     * @static
     * @memberOf _
     * @since 3.8.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns the new mapped object.
     * @see _.mapValues
     * @example
     *
     * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {
     *   return key + value;
     * });
     * // => { 'a1': 1, 'b2': 2 }
     */
    function mapKeys(object, iteratee) {
      var result = {};
      iteratee = getIteratee(iteratee, 3);

      baseForOwn(object, function(value, key, object) {
        baseAssignValue(result, iteratee(value, key, object), value);
      });
      return result;
    }

    /**
     * Creates an object with the same keys as `object` and values generated
     * by running each own enumerable string keyed property of `object` thru
     * `iteratee`. The iteratee is invoked with three arguments:
     * (value, key, object).
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns the new mapped object.
     * @see _.mapKeys
     * @example
     *
     * var users = {
     *   'fred':    { 'user': 'fred',    'age': 40 },
     *   'pebbles': { 'user': 'pebbles', 'age': 1 }
     * };
     *
     * _.mapValues(users, function(o) { return o.age; });
     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
     *
     * // The `_.property` iteratee shorthand.
     * _.mapValues(users, 'age');
     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
     */
    function mapValues(object, iteratee) {
      var result = {};
      iteratee = getIteratee(iteratee, 3);

      baseForOwn(object, function(value, key, object) {
        baseAssignValue(result, key, iteratee(value, key, object));
      });
      return result;
    }

    /**
     * This method is like `_.assign` except that it recursively merges own and
     * inherited enumerable string keyed properties of source objects into the
     * destination object. Source properties that resolve to `undefined` are
     * skipped if a destination value exists. Array and plain object properties
     * are merged recursively. Other objects and value types are overridden by
     * assignment. Source objects are applied from left to right. Subsequent
     * sources overwrite property assignments of previous sources.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 0.5.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = {
     *   'a': [{ 'b': 2 }, { 'd': 4 }]
     * };
     *
     * var other = {
     *   'a': [{ 'c': 3 }, { 'e': 5 }]
     * };
     *
     * _.merge(object, other);
     * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
     */
    var merge = createAssigner(function(object, source, srcIndex) {
      baseMerge(object, source, srcIndex);
    });

    /**
     * This method is like `_.merge` except that it accepts `customizer` which
     * is invoked to produce the merged values of the destination and source
     * properties. If `customizer` returns `undefined`, merging is handled by the
     * method instead. The `customizer` is invoked with six arguments:
     * (objValue, srcValue, key, object, source, stack).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} sources The source objects.
     * @param {Function} customizer The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @example
     *
     * function customizer(objValue, srcValue) {
     *   if (_.isArray(objValue)) {
     *     return objValue.concat(srcValue);
     *   }
     * }
     *
     * var object = { 'a': [1], 'b': [2] };
     * var other = { 'a': [3], 'b': [4] };
     *
     * _.mergeWith(object, other, customizer);
     * // => { 'a': [1, 3], 'b': [2, 4] }
     */
    var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {
      baseMerge(object, source, srcIndex, customizer);
    });

    /**
     * The opposite of `_.pick`; this method creates an object composed of the
     * own and inherited enumerable property paths of `object` that are not omitted.
     *
     * **Note:** This method is considerably slower than `_.pick`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The source object.
     * @param {...(string|string[])} [paths] The property paths to omit.
     * @returns {Object} Returns the new object.
     * @example
     *
     * var object = { 'a': 1, 'b': '2', 'c': 3 };
     *
     * _.omit(object, ['a', 'c']);
     * // => { 'b': '2' }
     */
    var omit = flatRest(function(object, paths) {
      var result = {};
      if (object == null) {
        return result;
      }
      var isDeep = false;
      paths = arrayMap(paths, function(path) {
        path = castPath(path, object);
        isDeep || (isDeep = path.length > 1);
        return path;
      });
      copyObject(object, getAllKeysIn(object), result);
      if (isDeep) {
        result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);
      }
      var length = paths.length;
      while (length--) {
        baseUnset(result, paths[length]);
      }
      return result;
    });

    /**
     * The opposite of `_.pickBy`; this method creates an object composed of
     * the own and inherited enumerable string keyed properties of `object` that
     * `predicate` doesn't return truthy for. The predicate is invoked with two
     * arguments: (value, key).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The source object.
     * @param {Function} [predicate=_.identity] The function invoked per property.
     * @returns {Object} Returns the new object.
     * @example
     *
     * var object = { 'a': 1, 'b': '2', 'c': 3 };
     *
     * _.omitBy(object, _.isNumber);
     * // => { 'b': '2' }
     */
    function omitBy(object, predicate) {
      return pickBy(object, negate(getIteratee(predicate)));
    }

    /**
     * Creates an object composed of the picked `object` properties.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The source object.
     * @param {...(string|string[])} [paths] The property paths to pick.
     * @returns {Object} Returns the new object.
     * @example
     *
     * var object = { 'a': 1, 'b': '2', 'c': 3 };
     *
     * _.pick(object, ['a', 'c']);
     * // => { 'a': 1, 'c': 3 }
     */
    var pick = flatRest(function(object, paths) {
      return object == null ? {} : basePick(object, paths);
    });

    /**
     * Creates an object composed of the `object` properties `predicate` returns
     * truthy for. The predicate is invoked with two arguments: (value, key).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The source object.
     * @param {Function} [predicate=_.identity] The function invoked per property.
     * @returns {Object} Returns the new object.
     * @example
     *
     * var object = { 'a': 1, 'b': '2', 'c': 3 };
     *
     * _.pickBy(object, _.isNumber);
     * // => { 'a': 1, 'c': 3 }
     */
    function pickBy(object, predicate) {
      if (object == null) {
        return {};
      }
      var props = arrayMap(getAllKeysIn(object), function(prop) {
        return [prop];
      });
      predicate = getIteratee(predicate);
      return basePickBy(object, props, function(value, path) {
        return predicate(value, path[0]);
      });
    }

    /**
     * This method is like `_.get` except that if the resolved value is a
     * function it's invoked with the `this` binding of its parent object and
     * its result is returned.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the property to resolve.
     * @param {*} [defaultValue] The value returned for `undefined` resolved values.
     * @returns {*} Returns the resolved value.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
     *
     * _.result(object, 'a[0].b.c1');
     * // => 3
     *
     * _.result(object, 'a[0].b.c2');
     * // => 4
     *
     * _.result(object, 'a[0].b.c3', 'default');
     * // => 'default'
     *
     * _.result(object, 'a[0].b.c3', _.constant('default'));
     * // => 'default'
     */
    function result(object, path, defaultValue) {
      path = castPath(path, object);

      var index = -1,
          length = path.length;

      // Ensure the loop is entered when path is empty.
      if (!length) {
        length = 1;
        object = undefined;
      }
      while (++index < length) {
        var value = object == null ? undefined : object[toKey(path[index])];
        if (value === undefined) {
          index = length;
          value = defaultValue;
        }
        object = isFunction(value) ? value.call(object) : value;
      }
      return object;
    }

    /**
     * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
     * it's created. Arrays are created for missing index properties while objects
     * are created for all other missing properties. Use `_.setWith` to customize
     * `path` creation.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 3.7.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
     *
     * _.set(object, 'a[0].b.c', 4);
     * console.log(object.a[0].b.c);
     * // => 4
     *
     * _.set(object, ['x', '0', 'y', 'z'], 5);
     * console.log(object.x[0].y.z);
     * // => 5
     */
    function set(object, path, value) {
      return object == null ? object : baseSet(object, path, value);
    }

    /**
     * This method is like `_.set` except that it accepts `customizer` which is
     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
     * path creation is handled by the method instead. The `customizer` is invoked
     * with three arguments: (nsValue, key, nsObject).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {*} value The value to set.
     * @param {Function} [customizer] The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = {};
     *
     * _.setWith(object, '[0][1]', 'a', Object);
     * // => { '0': { '1': 'a' } }
     */
    function setWith(object, path, value, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return object == null ? object : baseSet(object, path, value, customizer);
    }

    /**
     * Creates an array of own enumerable string keyed-value pairs for `object`
     * which can be consumed by `_.fromPairs`. If `object` is a map or set, its
     * entries are returned.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @alias entries
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the key-value pairs.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.toPairs(new Foo);
     * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
     */
    var toPairs = createToPairs(keys);

    /**
     * Creates an array of own and inherited enumerable string keyed-value pairs
     * for `object` which can be consumed by `_.fromPairs`. If `object` is a map
     * or set, its entries are returned.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @alias entriesIn
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the key-value pairs.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.toPairsIn(new Foo);
     * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)
     */
    var toPairsIn = createToPairs(keysIn);

    /**
     * An alternative to `_.reduce`; this method transforms `object` to a new
     * `accumulator` object which is the result of running each of its own
     * enumerable string keyed properties thru `iteratee`, with each invocation
     * potentially mutating the `accumulator` object. If `accumulator` is not
     * provided, a new object with the same `[[Prototype]]` will be used. The
     * iteratee is invoked with four arguments: (accumulator, value, key, object).
     * Iteratee functions may exit iteration early by explicitly returning `false`.
     *
     * @static
     * @memberOf _
     * @since 1.3.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @param {*} [accumulator] The custom accumulator value.
     * @returns {*} Returns the accumulated value.
     * @example
     *
     * _.transform([2, 3, 4], function(result, n) {
     *   result.push(n *= n);
     *   return n % 2 == 0;
     * }, []);
     * // => [4, 9]
     *
     * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
     *   (result[value] || (result[value] = [])).push(key);
     * }, {});
     * // => { '1': ['a', 'c'], '2': ['b'] }
     */
    function transform(object, iteratee, accumulator) {
      var isArr = isArray(object),
          isArrLike = isArr || isBuffer(object) || isTypedArray(object);

      iteratee = getIteratee(iteratee, 4);
      if (accumulator == null) {
        var Ctor = object && object.constructor;
        if (isArrLike) {
          accumulator = isArr ? new Ctor : [];
        }
        else if (isObject(object)) {
          accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};
        }
        else {
          accumulator = {};
        }
      }
      (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {
        return iteratee(accumulator, value, index, object);
      });
      return accumulator;
    }

    /**
     * Removes the property at `path` of `object`.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to unset.
     * @returns {boolean} Returns `true` if the property is deleted, else `false`.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 7 } }] };
     * _.unset(object, 'a[0].b.c');
     * // => true
     *
     * console.log(object);
     * // => { 'a': [{ 'b': {} }] };
     *
     * _.unset(object, ['a', '0', 'b', 'c']);
     * // => true
     *
     * console.log(object);
     * // => { 'a': [{ 'b': {} }] };
     */
    function unset(object, path) {
      return object == null ? true : baseUnset(object, path);
    }

    /**
     * This method is like `_.set` except that accepts `updater` to produce the
     * value to set. Use `_.updateWith` to customize `path` creation. The `updater`
     * is invoked with one argument: (value).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.6.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {Function} updater The function to produce the updated value.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
     *
     * _.update(object, 'a[0].b.c', function(n) { return n * n; });
     * console.log(object.a[0].b.c);
     * // => 9
     *
     * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
     * console.log(object.x[0].y.z);
     * // => 0
     */
    function update(object, path, updater) {
      return object == null ? object : baseUpdate(object, path, castFunction(updater));
    }

    /**
     * This method is like `_.update` except that it accepts `customizer` which is
     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
     * path creation is handled by the method instead. The `customizer` is invoked
     * with three arguments: (nsValue, key, nsObject).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.6.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {Function} updater The function to produce the updated value.
     * @param {Function} [customizer] The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = {};
     *
     * _.updateWith(object, '[0][1]', _.constant('a'), Object);
     * // => { '0': { '1': 'a' } }
     */
    function updateWith(object, path, updater, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);
    }

    /**
     * Creates an array of the own enumerable string keyed property values of `object`.
     *
     * **Note:** Non-object values are coerced to objects.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property values.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.values(new Foo);
     * // => [1, 2] (iteration order is not guaranteed)
     *
     * _.values('hi');
     * // => ['h', 'i']
     */
    function values(object) {
      return object == null ? [] : baseValues(object, keys(object));
    }

    /**
     * Creates an array of the own and inherited enumerable string keyed property
     * values of `object`.
     *
     * **Note:** Non-object values are coerced to objects.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property values.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.valuesIn(new Foo);
     * // => [1, 2, 3] (iteration order is not guaranteed)
     */
    function valuesIn(object) {
      return object == null ? [] : baseValues(object, keysIn(object));
    }

    /*------------------------------------------------------------------------*/

    /**
     * Clamps `number` within the inclusive `lower` and `upper` bounds.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Number
     * @param {number} number The number to clamp.
     * @param {number} [lower] The lower bound.
     * @param {number} upper The upper bound.
     * @returns {number} Returns the clamped number.
     * @example
     *
     * _.clamp(-10, -5, 5);
     * // => -5
     *
     * _.clamp(10, -5, 5);
     * // => 5
     */
    function clamp(number, lower, upper) {
      if (upper === undefined) {
        upper = lower;
        lower = undefined;
      }
      if (upper !== undefined) {
        upper = toNumber(upper);
        upper = upper === upper ? upper : 0;
      }
      if (lower !== undefined) {
        lower = toNumber(lower);
        lower = lower === lower ? lower : 0;
      }
      return baseClamp(toNumber(number), lower, upper);
    }

    /**
     * Checks if `n` is between `start` and up to, but not including, `end`. If
     * `end` is not specified, it's set to `start` with `start` then set to `0`.
     * If `start` is greater than `end` the params are swapped to support
     * negative ranges.
     *
     * @static
     * @memberOf _
     * @since 3.3.0
     * @category Number
     * @param {number} number The number to check.
     * @param {number} [start=0] The start of the range.
     * @param {number} end The end of the range.
     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
     * @see _.range, _.rangeRight
     * @example
     *
     * _.inRange(3, 2, 4);
     * // => true
     *
     * _.inRange(4, 8);
     * // => true
     *
     * _.inRange(4, 2);
     * // => false
     *
     * _.inRange(2, 2);
     * // => false
     *
     * _.inRange(1.2, 2);
     * // => true
     *
     * _.inRange(5.2, 4);
     * // => false
     *
     * _.inRange(-3, -2, -6);
     * // => true
     */
    function inRange(number, start, end) {
      start = toFinite(start);
      if (end === undefined) {
        end = start;
        start = 0;
      } else {
        end = toFinite(end);
      }
      number = toNumber(number);
      return baseInRange(number, start, end);
    }

    /**
     * Produces a random number between the inclusive `lower` and `upper` bounds.
     * If only one argument is provided a number between `0` and the given number
     * is returned. If `floating` is `true`, or either `lower` or `upper` are
     * floats, a floating-point number is returned instead of an integer.
     *
     * **Note:** JavaScript follows the IEEE-754 standard for resolving
     * floating-point values which can produce unexpected results.
     *
     * @static
     * @memberOf _
     * @since 0.7.0
     * @category Number
     * @param {number} [lower=0] The lower bound.
     * @param {number} [upper=1] The upper bound.
     * @param {boolean} [floating] Specify returning a floating-point number.
     * @returns {number} Returns the random number.
     * @example
     *
     * _.random(0, 5);
     * // => an integer between 0 and 5
     *
     * _.random(5);
     * // => also an integer between 0 and 5
     *
     * _.random(5, true);
     * // => a floating-point number between 0 and 5
     *
     * _.random(1.2, 5.2);
     * // => a floating-point number between 1.2 and 5.2
     */
    function random(lower, upper, floating) {
      if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {
        upper = floating = undefined;
      }
      if (floating === undefined) {
        if (typeof upper == 'boolean') {
          floating = upper;
          upper = undefined;
        }
        else if (typeof lower == 'boolean') {
          floating = lower;
          lower = undefined;
        }
      }
      if (lower === undefined && upper === undefined) {
        lower = 0;
        upper = 1;
      }
      else {
        lower = toFinite(lower);
        if (upper === undefined) {
          upper = lower;
          lower = 0;
        } else {
          upper = toFinite(upper);
        }
      }
      if (lower > upper) {
        var temp = lower;
        lower = upper;
        upper = temp;
      }
      if (floating || lower % 1 || upper % 1) {
        var rand = nativeRandom();
        return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);
      }
      return baseRandom(lower, upper);
    }

    /*------------------------------------------------------------------------*/

    /**
     * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the camel cased string.
     * @example
     *
     * _.camelCase('Foo Bar');
     * // => 'fooBar'
     *
     * _.camelCase('--foo-bar--');
     * // => 'fooBar'
     *
     * _.camelCase('__FOO_BAR__');
     * // => 'fooBar'
     */
    var camelCase = createCompounder(function(result, word, index) {
      word = word.toLowerCase();
      return result + (index ? capitalize(word) : word);
    });

    /**
     * Converts the first character of `string` to upper case and the remaining
     * to lower case.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to capitalize.
     * @returns {string} Returns the capitalized string.
     * @example
     *
     * _.capitalize('FRED');
     * // => 'Fred'
     */
    function capitalize(string) {
      return upperFirst(toString(string).toLowerCase());
    }

    /**
     * Deburrs `string` by converting
     * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
     * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
     * letters to basic Latin letters and removing
     * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to deburr.
     * @returns {string} Returns the deburred string.
     * @example
     *
     * _.deburr('déjà vu');
     * // => 'deja vu'
     */
    function deburr(string) {
      string = toString(string);
      return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');
    }

    /**
     * Checks if `string` ends with the given target string.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to inspect.
     * @param {string} [target] The string to search for.
     * @param {number} [position=string.length] The position to search up to.
     * @returns {boolean} Returns `true` if `string` ends with `target`,
     *  else `false`.
     * @example
     *
     * _.endsWith('abc', 'c');
     * // => true
     *
     * _.endsWith('abc', 'b');
     * // => false
     *
     * _.endsWith('abc', 'b', 2);
     * // => true
     */
    function endsWith(string, target, position) {
      string = toString(string);
      target = baseToString(target);

      var length = string.length;
      position = position === undefined
        ? length
        : baseClamp(toInteger(position), 0, length);

      var end = position;
      position -= target.length;
      return position >= 0 && string.slice(position, end) == target;
    }

    /**
     * Converts the characters "&", "<", ">", '"', and "'" in `string` to their
     * corresponding HTML entities.
     *
     * **Note:** No other characters are escaped. To escape additional
     * characters use a third-party library like [_he_](https://mths.be/he).
     *
     * Though the ">" character is escaped for symmetry, characters like
     * ">" and "/" don't need escaping in HTML and have no special meaning
     * unless they're part of a tag or unquoted attribute value. See
     * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
     * (under "semi-related fun fact") for more details.
     *
     * When working with HTML you should always
     * [quote attribute values](http://wonko.com/post/html-escaping) to reduce
     * XSS vectors.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category String
     * @param {string} [string=''] The string to escape.
     * @returns {string} Returns the escaped string.
     * @example
     *
     * _.escape('fred, barney, & pebbles');
     * // => 'fred, barney, &amp; pebbles'
     */
    function escape(string) {
      string = toString(string);
      return (string && reHasUnescapedHtml.test(string))
        ? string.replace(reUnescapedHtml, escapeHtmlChar)
        : string;
    }

    /**
     * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
     * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to escape.
     * @returns {string} Returns the escaped string.
     * @example
     *
     * _.escapeRegExp('[lodash](https://lodash.com/)');
     * // => '\[lodash\]\(https://lodash\.com/\)'
     */
    function escapeRegExp(string) {
      string = toString(string);
      return (string && reHasRegExpChar.test(string))
        ? string.replace(reRegExpChar, '\\$&')
        : string;
    }

    /**
     * Converts `string` to
     * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the kebab cased string.
     * @example
     *
     * _.kebabCase('Foo Bar');
     * // => 'foo-bar'
     *
     * _.kebabCase('fooBar');
     * // => 'foo-bar'
     *
     * _.kebabCase('__FOO_BAR__');
     * // => 'foo-bar'
     */
    var kebabCase = createCompounder(function(result, word, index) {
      return result + (index ? '-' : '') + word.toLowerCase();
    });

    /**
     * Converts `string`, as space separated words, to lower case.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the lower cased string.
     * @example
     *
     * _.lowerCase('--Foo-Bar--');
     * // => 'foo bar'
     *
     * _.lowerCase('fooBar');
     * // => 'foo bar'
     *
     * _.lowerCase('__FOO_BAR__');
     * // => 'foo bar'
     */
    var lowerCase = createCompounder(function(result, word, index) {
      return result + (index ? ' ' : '') + word.toLowerCase();
    });

    /**
     * Converts the first character of `string` to lower case.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the converted string.
     * @example
     *
     * _.lowerFirst('Fred');
     * // => 'fred'
     *
     * _.lowerFirst('FRED');
     * // => 'fRED'
     */
    var lowerFirst = createCaseFirst('toLowerCase');

    /**
     * Pads `string` on the left and right sides if it's shorter than `length`.
     * Padding characters are truncated if they can't be evenly divided by `length`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to pad.
     * @param {number} [length=0] The padding length.
     * @param {string} [chars=' '] The string used as padding.
     * @returns {string} Returns the padded string.
     * @example
     *
     * _.pad('abc', 8);
     * // => '  abc   '
     *
     * _.pad('abc', 8, '_-');
     * // => '_-abc_-_'
     *
     * _.pad('abc', 3);
     * // => 'abc'
     */
    function pad(string, length, chars) {
      string = toString(string);
      length = toInteger(length);

      var strLength = length ? stringSize(string) : 0;
      if (!length || strLength >= length) {
        return string;
      }
      var mid = (length - strLength) / 2;
      return (
        createPadding(nativeFloor(mid), chars) +
        string +
        createPadding(nativeCeil(mid), chars)
      );
    }

    /**
     * Pads `string` on the right side if it's shorter than `length`. Padding
     * characters are truncated if they exceed `length`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to pad.
     * @param {number} [length=0] The padding length.
     * @param {string} [chars=' '] The string used as padding.
     * @returns {string} Returns the padded string.
     * @example
     *
     * _.padEnd('abc', 6);
     * // => 'abc   '
     *
     * _.padEnd('abc', 6, '_-');
     * // => 'abc_-_'
     *
     * _.padEnd('abc', 3);
     * // => 'abc'
     */
    function padEnd(string, length, chars) {
      string = toString(string);
      length = toInteger(length);

      var strLength = length ? stringSize(string) : 0;
      return (length && strLength < length)
        ? (string + createPadding(length - strLength, chars))
        : string;
    }

    /**
     * Pads `string` on the left side if it's shorter than `length`. Padding
     * characters are truncated if they exceed `length`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to pad.
     * @param {number} [length=0] The padding length.
     * @param {string} [chars=' '] The string used as padding.
     * @returns {string} Returns the padded string.
     * @example
     *
     * _.padStart('abc', 6);
     * // => '   abc'
     *
     * _.padStart('abc', 6, '_-');
     * // => '_-_abc'
     *
     * _.padStart('abc', 3);
     * // => 'abc'
     */
    function padStart(string, length, chars) {
      string = toString(string);
      length = toInteger(length);

      var strLength = length ? stringSize(string) : 0;
      return (length && strLength < length)
        ? (createPadding(length - strLength, chars) + string)
        : string;
    }

    /**
     * Converts `string` to an integer of the specified radix. If `radix` is
     * `undefined` or `0`, a `radix` of `10` is used unless `value` is a
     * hexadecimal, in which case a `radix` of `16` is used.
     *
     * **Note:** This method aligns with the
     * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.
     *
     * @static
     * @memberOf _
     * @since 1.1.0
     * @category String
     * @param {string} string The string to convert.
     * @param {number} [radix=10] The radix to interpret `value` by.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {number} Returns the converted integer.
     * @example
     *
     * _.parseInt('08');
     * // => 8
     *
     * _.map(['6', '08', '10'], _.parseInt);
     * // => [6, 8, 10]
     */
    function parseInt(string, radix, guard) {
      if (guard || radix == null) {
        radix = 0;
      } else if (radix) {
        radix = +radix;
      }
      return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);
    }

    /**
     * Repeats the given string `n` times.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to repeat.
     * @param {number} [n=1] The number of times to repeat the string.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {string} Returns the repeated string.
     * @example
     *
     * _.repeat('*', 3);
     * // => '***'
     *
     * _.repeat('abc', 2);
     * // => 'abcabc'
     *
     * _.repeat('abc', 0);
     * // => ''
     */
    function repeat(string, n, guard) {
      if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
        n = 1;
      } else {
        n = toInteger(n);
      }
      return baseRepeat(toString(string), n);
    }

    /**
     * Replaces matches for `pattern` in `string` with `replacement`.
     *
     * **Note:** This method is based on
     * [`String#replace`](https://mdn.io/String/replace).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to modify.
     * @param {RegExp|string} pattern The pattern to replace.
     * @param {Function|string} replacement The match replacement.
     * @returns {string} Returns the modified string.
     * @example
     *
     * _.replace('Hi Fred', 'Fred', 'Barney');
     * // => 'Hi Barney'
     */
    function replace() {
      var args = arguments,
          string = toString(args[0]);

      return args.length < 3 ? string : string.replace(args[1], args[2]);
    }

    /**
     * Converts `string` to
     * [snake case](https://en.wikipedia.org/wiki/Snake_case).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the snake cased string.
     * @example
     *
     * _.snakeCase('Foo Bar');
     * // => 'foo_bar'
     *
     * _.snakeCase('fooBar');
     * // => 'foo_bar'
     *
     * _.snakeCase('--FOO-BAR--');
     * // => 'foo_bar'
     */
    var snakeCase = createCompounder(function(result, word, index) {
      return result + (index ? '_' : '') + word.toLowerCase();
    });

    /**
     * Splits `string` by `separator`.
     *
     * **Note:** This method is based on
     * [`String#split`](https://mdn.io/String/split).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to split.
     * @param {RegExp|string} separator The separator pattern to split by.
     * @param {number} [limit] The length to truncate results to.
     * @returns {Array} Returns the string segments.
     * @example
     *
     * _.split('a-b-c', '-', 2);
     * // => ['a', 'b']
     */
    function split(string, separator, limit) {
      if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {
        separator = limit = undefined;
      }
      limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;
      if (!limit) {
        return [];
      }
      string = toString(string);
      if (string && (
            typeof separator == 'string' ||
            (separator != null && !isRegExp(separator))
          )) {
        separator = baseToString(separator);
        if (!separator && hasUnicode(string)) {
          return castSlice(stringToArray(string), 0, limit);
        }
      }
      return string.split(separator, limit);
    }

    /**
     * Converts `string` to
     * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).
     *
     * @static
     * @memberOf _
     * @since 3.1.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the start cased string.
     * @example
     *
     * _.startCase('--foo-bar--');
     * // => 'Foo Bar'
     *
     * _.startCase('fooBar');
     * // => 'Foo Bar'
     *
     * _.startCase('__FOO_BAR__');
     * // => 'FOO BAR'
     */
    var startCase = createCompounder(function(result, word, index) {
      return result + (index ? ' ' : '') + upperFirst(word);
    });

    /**
     * Checks if `string` starts with the given target string.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to inspect.
     * @param {string} [target] The string to search for.
     * @param {number} [position=0] The position to search from.
     * @returns {boolean} Returns `true` if `string` starts with `target`,
     *  else `false`.
     * @example
     *
     * _.startsWith('abc', 'a');
     * // => true
     *
     * _.startsWith('abc', 'b');
     * // => false
     *
     * _.startsWith('abc', 'b', 1);
     * // => true
     */
    function startsWith(string, target, position) {
      string = toString(string);
      position = position == null
        ? 0
        : baseClamp(toInteger(position), 0, string.length);

      target = baseToString(target);
      return string.slice(position, position + target.length) == target;
    }

    /**
     * Creates a compiled template function that can interpolate data properties
     * in "interpolate" delimiters, HTML-escape interpolated data properties in
     * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
     * properties may be accessed as free variables in the template. If a setting
     * object is given, it takes precedence over `_.templateSettings` values.
     *
     * **Note:** In the development build `_.template` utilizes
     * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
     * for easier debugging.
     *
     * For more information on precompiling templates see
     * [lodash's custom builds documentation](https://lodash.com/custom-builds).
     *
     * For more information on Chrome extension sandboxes see
     * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category String
     * @param {string} [string=''] The template string.
     * @param {Object} [options={}] The options object.
     * @param {RegExp} [options.escape=_.templateSettings.escape]
     *  The HTML "escape" delimiter.
     * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]
     *  The "evaluate" delimiter.
     * @param {Object} [options.imports=_.templateSettings.imports]
     *  An object to import into the template as free variables.
     * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]
     *  The "interpolate" delimiter.
     * @param {string} [options.sourceURL='lodash.templateSources[n]']
     *  The sourceURL of the compiled template.
     * @param {string} [options.variable='obj']
     *  The data object variable name.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Function} Returns the compiled template function.
     * @example
     *
     * // Use the "interpolate" delimiter to create a compiled template.
     * var compiled = _.template('hello <%= user %>!');
     * compiled({ 'user': 'fred' });
     * // => 'hello fred!'
     *
     * // Use the HTML "escape" delimiter to escape data property values.
     * var compiled = _.template('<b><%- value %></b>');
     * compiled({ 'value': '<script>' });
     * // => '<b>&lt;script&gt;</b>'
     *
     * // Use the "evaluate" delimiter to execute JavaScript and generate HTML.
     * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
     * compiled({ 'users': ['fred', 'barney'] });
     * // => '<li>fred</li><li>barney</li>'
     *
     * // Use the internal `print` function in "evaluate" delimiters.
     * var compiled = _.template('<% print("hello " + user); %>!');
     * compiled({ 'user': 'barney' });
     * // => 'hello barney!'
     *
     * // Use the ES template literal delimiter as an "interpolate" delimiter.
     * // Disable support by replacing the "interpolate" delimiter.
     * var compiled = _.template('hello ${ user }!');
     * compiled({ 'user': 'pebbles' });
     * // => 'hello pebbles!'
     *
     * // Use backslashes to treat delimiters as plain text.
     * var compiled = _.template('<%= "\\<%- value %\\>" %>');
     * compiled({ 'value': 'ignored' });
     * // => '<%- value %>'
     *
     * // Use the `imports` option to import `jQuery` as `jq`.
     * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
     * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
     * compiled({ 'users': ['fred', 'barney'] });
     * // => '<li>fred</li><li>barney</li>'
     *
     * // Use the `sourceURL` option to specify a custom sourceURL for the template.
     * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
     * compiled(data);
     * // => Find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector.
     *
     * // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
     * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
     * compiled.source;
     * // => function(data) {
     * //   var __t, __p = '';
     * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
     * //   return __p;
     * // }
     *
     * // Use custom template delimiters.
     * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
     * var compiled = _.template('hello {{ user }}!');
     * compiled({ 'user': 'mustache' });
     * // => 'hello mustache!'
     *
     * // Use the `source` property to inline compiled templates for meaningful
     * // line numbers in error messages and stack traces.
     * fs.writeFileSync(path.join(process.cwd(), 'jst.js'), '\
     *   var JST = {\
     *     "main": ' + _.template(mainText).source + '\
     *   };\
     * ');
     */
    function template(string, options, guard) {
      // Based on John Resig's `tmpl` implementation
      // (http://ejohn.org/blog/javascript-micro-templating/)
      // and Laura Doktorova's doT.js (https://github.com/olado/doT).
      var settings = lodash.templateSettings;

      if (guard && isIterateeCall(string, options, guard)) {
        options = undefined;
      }
      string = toString(string);
      options = assignInWith({}, options, settings, customDefaultsAssignIn);

      var imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn),
          importsKeys = keys(imports),
          importsValues = baseValues(imports, importsKeys);

      var isEscaping,
          isEvaluating,
          index = 0,
          interpolate = options.interpolate || reNoMatch,
          source = "__p += '";

      // Compile the regexp to match each delimiter.
      var reDelimiters = RegExp(
        (options.escape || reNoMatch).source + '|' +
        interpolate.source + '|' +
        (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
        (options.evaluate || reNoMatch).source + '|$'
      , 'g');

      // Use a sourceURL for easier debugging.
      // The sourceURL gets injected into the source that's eval-ed, so be careful
      // with lookup (in case of e.g. prototype pollution), and strip newlines if any.
      // A newline wouldn't be a valid sourceURL anyway, and it'd enable code injection.
      var sourceURL = '//# sourceURL=' +
        (hasOwnProperty.call(options, 'sourceURL')
          ? (options.sourceURL + '').replace(/[\r\n]/g, ' ')
          : ('lodash.templateSources[' + (++templateCounter) + ']')
        ) + '\n';

      string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
        interpolateValue || (interpolateValue = esTemplateValue);

        // Escape characters that can't be included in string literals.
        source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);

        // Replace delimiters with snippets.
        if (escapeValue) {
          isEscaping = true;
          source += "' +\n__e(" + escapeValue + ") +\n'";
        }
        if (evaluateValue) {
          isEvaluating = true;
          source += "';\n" + evaluateValue + ";\n__p += '";
        }
        if (interpolateValue) {
          source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
        }
        index = offset + match.length;

        // The JS engine embedded in Adobe products needs `match` returned in
        // order to produce the correct `offset` value.
        return match;
      });

      source += "';\n";

      // If `variable` is not specified wrap a with-statement around the generated
      // code to add the data object to the top of the scope chain.
      // Like with sourceURL, we take care to not check the option's prototype,
      // as this configuration is a code injection vector.
      var variable = hasOwnProperty.call(options, 'variable') && options.variable;
      if (!variable) {
        source = 'with (obj) {\n' + source + '\n}\n';
      }
      // Cleanup code by stripping empty strings.
      source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
        .replace(reEmptyStringMiddle, '$1')
        .replace(reEmptyStringTrailing, '$1;');

      // Frame code as the function body.
      source = 'function(' + (variable || 'obj') + ') {\n' +
        (variable
          ? ''
          : 'obj || (obj = {});\n'
        ) +
        "var __t, __p = ''" +
        (isEscaping
           ? ', __e = _.escape'
           : ''
        ) +
        (isEvaluating
          ? ', __j = Array.prototype.join;\n' +
            "function print() { __p += __j.call(arguments, '') }\n"
          : ';\n'
        ) +
        source +
        'return __p\n}';

      var result = attempt(function() {
        return Function(importsKeys, sourceURL + 'return ' + source)
          .apply(undefined, importsValues);
      });

      // Provide the compiled function's source by its `toString` method or
      // the `source` property as a convenience for inlining compiled templates.
      result.source = source;
      if (isError(result)) {
        throw result;
      }
      return result;
    }

    /**
     * Converts `string`, as a whole, to lower case just like
     * [String#toLowerCase](https://mdn.io/toLowerCase).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the lower cased string.
     * @example
     *
     * _.toLower('--Foo-Bar--');
     * // => '--foo-bar--'
     *
     * _.toLower('fooBar');
     * // => 'foobar'
     *
     * _.toLower('__FOO_BAR__');
     * // => '__foo_bar__'
     */
    function toLower(value) {
      return toString(value).toLowerCase();
    }

    /**
     * Converts `string`, as a whole, to upper case just like
     * [String#toUpperCase](https://mdn.io/toUpperCase).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the upper cased string.
     * @example
     *
     * _.toUpper('--foo-bar--');
     * // => '--FOO-BAR--'
     *
     * _.toUpper('fooBar');
     * // => 'FOOBAR'
     *
     * _.toUpper('__foo_bar__');
     * // => '__FOO_BAR__'
     */
    function toUpper(value) {
      return toString(value).toUpperCase();
    }

    /**
     * Removes leading and trailing whitespace or specified characters from `string`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to trim.
     * @param {string} [chars=whitespace] The characters to trim.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {string} Returns the trimmed string.
     * @example
     *
     * _.trim('  abc  ');
     * // => 'abc'
     *
     * _.trim('-_-abc-_-', '_-');
     * // => 'abc'
     *
     * _.map(['  foo  ', '  bar  '], _.trim);
     * // => ['foo', 'bar']
     */
    function trim(string, chars, guard) {
      string = toString(string);
      if (string && (guard || chars === undefined)) {
        return string.replace(reTrim, '');
      }
      if (!string || !(chars = baseToString(chars))) {
        return string;
      }
      var strSymbols = stringToArray(string),
          chrSymbols = stringToArray(chars),
          start = charsStartIndex(strSymbols, chrSymbols),
          end = charsEndIndex(strSymbols, chrSymbols) + 1;

      return castSlice(strSymbols, start, end).join('');
    }

    /**
     * Removes trailing whitespace or specified characters from `string`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to trim.
     * @param {string} [chars=whitespace] The characters to trim.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {string} Returns the trimmed string.
     * @example
     *
     * _.trimEnd('  abc  ');
     * // => '  abc'
     *
     * _.trimEnd('-_-abc-_-', '_-');
     * // => '-_-abc'
     */
    function trimEnd(string, chars, guard) {
      string = toString(string);
      if (string && (guard || chars === undefined)) {
        return string.replace(reTrimEnd, '');
      }
      if (!string || !(chars = baseToString(chars))) {
        return string;
      }
      var strSymbols = stringToArray(string),
          end = charsEndIndex(strSymbols, stringToArray(chars)) + 1;

      return castSlice(strSymbols, 0, end).join('');
    }

    /**
     * Removes leading whitespace or specified characters from `string`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to trim.
     * @param {string} [chars=whitespace] The characters to trim.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {string} Returns the trimmed string.
     * @example
     *
     * _.trimStart('  abc  ');
     * // => 'abc  '
     *
     * _.trimStart('-_-abc-_-', '_-');
     * // => 'abc-_-'
     */
    function trimStart(string, chars, guard) {
      string = toString(string);
      if (string && (guard || chars === undefined)) {
        return string.replace(reTrimStart, '');
      }
      if (!string || !(chars = baseToString(chars))) {
        return string;
      }
      var strSymbols = stringToArray(string),
          start = charsStartIndex(strSymbols, stringToArray(chars));

      return castSlice(strSymbols, start).join('');
    }

    /**
     * Truncates `string` if it's longer than the given maximum string length.
     * The last characters of the truncated string are replaced with the omission
     * string which defaults to "...".
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to truncate.
     * @param {Object} [options={}] The options object.
     * @param {number} [options.length=30] The maximum string length.
     * @param {string} [options.omission='...'] The string to indicate text is omitted.
     * @param {RegExp|string} [options.separator] The separator pattern to truncate to.
     * @returns {string} Returns the truncated string.
     * @example
     *
     * _.truncate('hi-diddly-ho there, neighborino');
     * // => 'hi-diddly-ho there, neighbo...'
     *
     * _.truncate('hi-diddly-ho there, neighborino', {
     *   'length': 24,
     *   'separator': ' '
     * });
     * // => 'hi-diddly-ho there,...'
     *
     * _.truncate('hi-diddly-ho there, neighborino', {
     *   'length': 24,
     *   'separator': /,? +/
     * });
     * // => 'hi-diddly-ho there...'
     *
     * _.truncate('hi-diddly-ho there, neighborino', {
     *   'omission': ' [...]'
     * });
     * // => 'hi-diddly-ho there, neig [...]'
     */
    function truncate(string, options) {
      var length = DEFAULT_TRUNC_LENGTH,
          omission = DEFAULT_TRUNC_OMISSION;

      if (isObject(options)) {
        var separator = 'separator' in options ? options.separator : separator;
        length = 'length' in options ? toInteger(options.length) : length;
        omission = 'omission' in options ? baseToString(options.omission) : omission;
      }
      string = toString(string);

      var strLength = string.length;
      if (hasUnicode(string)) {
        var strSymbols = stringToArray(string);
        strLength = strSymbols.length;
      }
      if (length >= strLength) {
        return string;
      }
      var end = length - stringSize(omission);
      if (end < 1) {
        return omission;
      }
      var result = strSymbols
        ? castSlice(strSymbols, 0, end).join('')
        : string.slice(0, end);

      if (separator === undefined) {
        return result + omission;
      }
      if (strSymbols) {
        end += (result.length - end);
      }
      if (isRegExp(separator)) {
        if (string.slice(end).search(separator)) {
          var match,
              substring = result;

          if (!separator.global) {
            separator = RegExp(separator.source, toString(reFlags.exec(separator)) + 'g');
          }
          separator.lastIndex = 0;
          while ((match = separator.exec(substring))) {
            var newEnd = match.index;
          }
          result = result.slice(0, newEnd === undefined ? end : newEnd);
        }
      } else if (string.indexOf(baseToString(separator), end) != end) {
        var index = result.lastIndexOf(separator);
        if (index > -1) {
          result = result.slice(0, index);
        }
      }
      return result + omission;
    }

    /**
     * The inverse of `_.escape`; this method converts the HTML entities
     * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to
     * their corresponding characters.
     *
     * **Note:** No other HTML entities are unescaped. To unescape additional
     * HTML entities use a third-party library like [_he_](https://mths.be/he).
     *
     * @static
     * @memberOf _
     * @since 0.6.0
     * @category String
     * @param {string} [string=''] The string to unescape.
     * @returns {string} Returns the unescaped string.
     * @example
     *
     * _.unescape('fred, barney, &amp; pebbles');
     * // => 'fred, barney, & pebbles'
     */
    function unescape(string) {
      string = toString(string);
      return (string && reHasEscapedHtml.test(string))
        ? string.replace(reEscapedHtml, unescapeHtmlChar)
        : string;
    }

    /**
     * Converts `string`, as space separated words, to upper case.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the upper cased string.
     * @example
     *
     * _.upperCase('--foo-bar');
     * // => 'FOO BAR'
     *
     * _.upperCase('fooBar');
     * // => 'FOO BAR'
     *
     * _.upperCase('__foo_bar__');
     * // => 'FOO BAR'
     */
    var upperCase = createCompounder(function(result, word, index) {
      return result + (index ? ' ' : '') + word.toUpperCase();
    });

    /**
     * Converts the first character of `string` to upper case.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the converted string.
     * @example
     *
     * _.upperFirst('fred');
     * // => 'Fred'
     *
     * _.upperFirst('FRED');
     * // => 'FRED'
     */
    var upperFirst = createCaseFirst('toUpperCase');

    /**
     * Splits `string` into an array of its words.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to inspect.
     * @param {RegExp|string} [pattern] The pattern to match words.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the words of `string`.
     * @example
     *
     * _.words('fred, barney, & pebbles');
     * // => ['fred', 'barney', 'pebbles']
     *
     * _.words('fred, barney, & pebbles', /[^, ]+/g);
     * // => ['fred', 'barney', '&', 'pebbles']
     */
    function words(string, pattern, guard) {
      string = toString(string);
      pattern = guard ? undefined : pattern;

      if (pattern === undefined) {
        return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);
      }
      return string.match(pattern) || [];
    }

    /*------------------------------------------------------------------------*/

    /**
     * Attempts to invoke `func`, returning either the result or the caught error
     * object. Any additional arguments are provided to `func` when it's invoked.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Util
     * @param {Function} func The function to attempt.
     * @param {...*} [args] The arguments to invoke `func` with.
     * @returns {*} Returns the `func` result or error object.
     * @example
     *
     * // Avoid throwing errors for invalid selectors.
     * var elements = _.attempt(function(selector) {
     *   return document.querySelectorAll(selector);
     * }, '>_>');
     *
     * if (_.isError(elements)) {
     *   elements = [];
     * }
     */
    var attempt = baseRest(function(func, args) {
      try {
        return apply(func, undefined, args);
      } catch (e) {
        return isError(e) ? e : new Error(e);
      }
    });

    /**
     * Binds methods of an object to the object itself, overwriting the existing
     * method.
     *
     * **Note:** This method doesn't set the "length" property of bound functions.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {Object} object The object to bind and assign the bound methods to.
     * @param {...(string|string[])} methodNames The object method names to bind.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var view = {
     *   'label': 'docs',
     *   'click': function() {
     *     console.log('clicked ' + this.label);
     *   }
     * };
     *
     * _.bindAll(view, ['click']);
     * jQuery(element).on('click', view.click);
     * // => Logs 'clicked docs' when clicked.
     */
    var bindAll = flatRest(function(object, methodNames) {
      arrayEach(methodNames, function(key) {
        key = toKey(key);
        baseAssignValue(object, key, bind(object[key], object));
      });
      return object;
    });

    /**
     * Creates a function that iterates over `pairs` and invokes the corresponding
     * function of the first predicate to return truthy. The predicate-function
     * pairs are invoked with the `this` binding and arguments of the created
     * function.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {Array} pairs The predicate-function pairs.
     * @returns {Function} Returns the new composite function.
     * @example
     *
     * var func = _.cond([
     *   [_.matches({ 'a': 1 }),           _.constant('matches A')],
     *   [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
     *   [_.stubTrue,                      _.constant('no match')]
     * ]);
     *
     * func({ 'a': 1, 'b': 2 });
     * // => 'matches A'
     *
     * func({ 'a': 0, 'b': 1 });
     * // => 'matches B'
     *
     * func({ 'a': '1', 'b': '2' });
     * // => 'no match'
     */
    function cond(pairs) {
      var length = pairs == null ? 0 : pairs.length,
          toIteratee = getIteratee();

      pairs = !length ? [] : arrayMap(pairs, function(pair) {
        if (typeof pair[1] != 'function') {
          throw new TypeError(FUNC_ERROR_TEXT);
        }
        return [toIteratee(pair[0]), pair[1]];
      });

      return baseRest(function(args) {
        var index = -1;
        while (++index < length) {
          var pair = pairs[index];
          if (apply(pair[0], this, args)) {
            return apply(pair[1], this, args);
          }
        }
      });
    }

    /**
     * Creates a function that invokes the predicate properties of `source` with
     * the corresponding property values of a given object, returning `true` if
     * all predicates return truthy, else `false`.
     *
     * **Note:** The created function is equivalent to `_.conformsTo` with
     * `source` partially applied.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {Object} source The object of property predicates to conform to.
     * @returns {Function} Returns the new spec function.
     * @example
     *
     * var objects = [
     *   { 'a': 2, 'b': 1 },
     *   { 'a': 1, 'b': 2 }
     * ];
     *
     * _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } }));
     * // => [{ 'a': 1, 'b': 2 }]
     */
    function conforms(source) {
      return baseConforms(baseClone(source, CLONE_DEEP_FLAG));
    }

    /**
     * Creates a function that returns `value`.
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Util
     * @param {*} value The value to return from the new function.
     * @returns {Function} Returns the new constant function.
     * @example
     *
     * var objects = _.times(2, _.constant({ 'a': 1 }));
     *
     * console.log(objects);
     * // => [{ 'a': 1 }, { 'a': 1 }]
     *
     * console.log(objects[0] === objects[1]);
     * // => true
     */
    function constant(value) {
      return function() {
        return value;
      };
    }

    /**
     * Checks `value` to determine whether a default value should be returned in
     * its place. The `defaultValue` is returned if `value` is `NaN`, `null`,
     * or `undefined`.
     *
     * @static
     * @memberOf _
     * @since 4.14.0
     * @category Util
     * @param {*} value The value to check.
     * @param {*} defaultValue The default value.
     * @returns {*} Returns the resolved value.
     * @example
     *
     * _.defaultTo(1, 10);
     * // => 1
     *
     * _.defaultTo(undefined, 10);
     * // => 10
     */
    function defaultTo(value, defaultValue) {
      return (value == null || value !== value) ? defaultValue : value;
    }

    /**
     * Creates a function that returns the result of invoking the given functions
     * with the `this` binding of the created function, where each successive
     * invocation is supplied the return value of the previous.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Util
     * @param {...(Function|Function[])} [funcs] The functions to invoke.
     * @returns {Function} Returns the new composite function.
     * @see _.flowRight
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var addSquare = _.flow([_.add, square]);
     * addSquare(1, 2);
     * // => 9
     */
    var flow = createFlow();

    /**
     * This method is like `_.flow` except that it creates a function that
     * invokes the given functions from right to left.
     *
     * @static
     * @since 3.0.0
     * @memberOf _
     * @category Util
     * @param {...(Function|Function[])} [funcs] The functions to invoke.
     * @returns {Function} Returns the new composite function.
     * @see _.flow
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var addSquare = _.flowRight([square, _.add]);
     * addSquare(1, 2);
     * // => 9
     */
    var flowRight = createFlow(true);

    /**
     * This method returns the first argument it receives.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {*} value Any value.
     * @returns {*} Returns `value`.
     * @example
     *
     * var object = { 'a': 1 };
     *
     * console.log(_.identity(object) === object);
     * // => true
     */
    function identity(value) {
      return value;
    }

    /**
     * Creates a function that invokes `func` with the arguments of the created
     * function. If `func` is a property name, the created function returns the
     * property value for a given element. If `func` is an array or object, the
     * created function returns `true` for elements that contain the equivalent
     * source properties, otherwise it returns `false`.
     *
     * @static
     * @since 4.0.0
     * @memberOf _
     * @category Util
     * @param {*} [func=_.identity] The value to convert to a callback.
     * @returns {Function} Returns the callback.
     * @example
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36, 'active': true },
     *   { 'user': 'fred',   'age': 40, 'active': false }
     * ];
     *
     * // The `_.matches` iteratee shorthand.
     * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
     * // => [{ 'user': 'barney', 'age': 36, 'active': true }]
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.filter(users, _.iteratee(['user', 'fred']));
     * // => [{ 'user': 'fred', 'age': 40 }]
     *
     * // The `_.property` iteratee shorthand.
     * _.map(users, _.iteratee('user'));
     * // => ['barney', 'fred']
     *
     * // Create custom iteratee shorthands.
     * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
     *   return !_.isRegExp(func) ? iteratee(func) : function(string) {
     *     return func.test(string);
     *   };
     * });
     *
     * _.filter(['abc', 'def'], /ef/);
     * // => ['def']
     */
    function iteratee(func) {
      return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));
    }

    /**
     * Creates a function that performs a partial deep comparison between a given
     * object and `source`, returning `true` if the given object has equivalent
     * property values, else `false`.
     *
     * **Note:** The created function is equivalent to `_.isMatch` with `source`
     * partially applied.
     *
     * Partial comparisons will match empty array and empty object `source`
     * values against any array or object value, respectively. See `_.isEqual`
     * for a list of supported value comparisons.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Util
     * @param {Object} source The object of property values to match.
     * @returns {Function} Returns the new spec function.
     * @example
     *
     * var objects = [
     *   { 'a': 1, 'b': 2, 'c': 3 },
     *   { 'a': 4, 'b': 5, 'c': 6 }
     * ];
     *
     * _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
     * // => [{ 'a': 4, 'b': 5, 'c': 6 }]
     */
    function matches(source) {
      return baseMatches(baseClone(source, CLONE_DEEP_FLAG));
    }

    /**
     * Creates a function that performs a partial deep comparison between the
     * value at `path` of a given object to `srcValue`, returning `true` if the
     * object value is equivalent, else `false`.
     *
     * **Note:** Partial comparisons will match empty array and empty object
     * `srcValue` values against any array or object value, respectively. See
     * `_.isEqual` for a list of supported value comparisons.
     *
     * @static
     * @memberOf _
     * @since 3.2.0
     * @category Util
     * @param {Array|string} path The path of the property to get.
     * @param {*} srcValue The value to match.
     * @returns {Function} Returns the new spec function.
     * @example
     *
     * var objects = [
     *   { 'a': 1, 'b': 2, 'c': 3 },
     *   { 'a': 4, 'b': 5, 'c': 6 }
     * ];
     *
     * _.find(objects, _.matchesProperty('a', 4));
     * // => { 'a': 4, 'b': 5, 'c': 6 }
     */
    function matchesProperty(path, srcValue) {
      return baseMatchesProperty(path, baseClone(srcValue, CLONE_DEEP_FLAG));
    }

    /**
     * Creates a function that invokes the method at `path` of a given object.
     * Any additional arguments are provided to the invoked method.
     *
     * @static
     * @memberOf _
     * @since 3.7.0
     * @category Util
     * @param {Array|string} path The path of the method to invoke.
     * @param {...*} [args] The arguments to invoke the method with.
     * @returns {Function} Returns the new invoker function.
     * @example
     *
     * var objects = [
     *   { 'a': { 'b': _.constant(2) } },
     *   { 'a': { 'b': _.constant(1) } }
     * ];
     *
     * _.map(objects, _.method('a.b'));
     * // => [2, 1]
     *
     * _.map(objects, _.method(['a', 'b']));
     * // => [2, 1]
     */
    var method = baseRest(function(path, args) {
      return function(object) {
        return baseInvoke(object, path, args);
      };
    });

    /**
     * The opposite of `_.method`; this method creates a function that invokes
     * the method at a given path of `object`. Any additional arguments are
     * provided to the invoked method.
     *
     * @static
     * @memberOf _
     * @since 3.7.0
     * @category Util
     * @param {Object} object The object to query.
     * @param {...*} [args] The arguments to invoke the method with.
     * @returns {Function} Returns the new invoker function.
     * @example
     *
     * var array = _.times(3, _.constant),
     *     object = { 'a': array, 'b': array, 'c': array };
     *
     * _.map(['a[2]', 'c[0]'], _.methodOf(object));
     * // => [2, 0]
     *
     * _.map([['a', '2'], ['c', '0']], _.methodOf(object));
     * // => [2, 0]
     */
    var methodOf = baseRest(function(object, args) {
      return function(path) {
        return baseInvoke(object, path, args);
      };
    });

    /**
     * Adds all own enumerable string keyed function properties of a source
     * object to the destination object. If `object` is a function, then methods
     * are added to its prototype as well.
     *
     * **Note:** Use `_.runInContext` to create a pristine `lodash` function to
     * avoid conflicts caused by modifying the original.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {Function|Object} [object=lodash] The destination object.
     * @param {Object} source The object of functions to add.
     * @param {Object} [options={}] The options object.
     * @param {boolean} [options.chain=true] Specify whether mixins are chainable.
     * @returns {Function|Object} Returns `object`.
     * @example
     *
     * function vowels(string) {
     *   return _.filter(string, function(v) {
     *     return /[aeiou]/i.test(v);
     *   });
     * }
     *
     * _.mixin({ 'vowels': vowels });
     * _.vowels('fred');
     * // => ['e']
     *
     * _('fred').vowels().value();
     * // => ['e']
     *
     * _.mixin({ 'vowels': vowels }, { 'chain': false });
     * _('fred').vowels();
     * // => ['e']
     */
    function mixin(object, source, options) {
      var props = keys(source),
          methodNames = baseFunctions(source, props);

      if (options == null &&
          !(isObject(source) && (methodNames.length || !props.length))) {
        options = source;
        source = object;
        object = this;
        methodNames = baseFunctions(source, keys(source));
      }
      var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
          isFunc = isFunction(object);

      arrayEach(methodNames, function(methodName) {
        var func = source[methodName];
        object[methodName] = func;
        if (isFunc) {
          object.prototype[methodName] = function() {
            var chainAll = this.__chain__;
            if (chain || chainAll) {
              var result = object(this.__wrapped__),
                  actions = result.__actions__ = copyArray(this.__actions__);

              actions.push({ 'func': func, 'args': arguments, 'thisArg': object });
              result.__chain__ = chainAll;
              return result;
            }
            return func.apply(object, arrayPush([this.value()], arguments));
          };
        }
      });

      return object;
    }

    /**
     * Reverts the `_` variable to its previous value and returns a reference to
     * the `lodash` function.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @returns {Function} Returns the `lodash` function.
     * @example
     *
     * var lodash = _.noConflict();
     */
    function noConflict() {
      if (root._ === this) {
        root._ = oldDash;
      }
      return this;
    }

    /**
     * This method returns `undefined`.
     *
     * @static
     * @memberOf _
     * @since 2.3.0
     * @category Util
     * @example
     *
     * _.times(2, _.noop);
     * // => [undefined, undefined]
     */
    function noop() {
      // No operation performed.
    }

    /**
     * Creates a function that gets the argument at index `n`. If `n` is negative,
     * the nth argument from the end is returned.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {number} [n=0] The index of the argument to return.
     * @returns {Function} Returns the new pass-thru function.
     * @example
     *
     * var func = _.nthArg(1);
     * func('a', 'b', 'c', 'd');
     * // => 'b'
     *
     * var func = _.nthArg(-2);
     * func('a', 'b', 'c', 'd');
     * // => 'c'
     */
    function nthArg(n) {
      n = toInteger(n);
      return baseRest(function(args) {
        return baseNth(args, n);
      });
    }

    /**
     * Creates a function that invokes `iteratees` with the arguments it receives
     * and returns their results.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {...(Function|Function[])} [iteratees=[_.identity]]
     *  The iteratees to invoke.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var func = _.over([Math.max, Math.min]);
     *
     * func(1, 2, 3, 4);
     * // => [4, 1]
     */
    var over = createOver(arrayMap);

    /**
     * Creates a function that checks if **all** of the `predicates` return
     * truthy when invoked with the arguments it receives.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {...(Function|Function[])} [predicates=[_.identity]]
     *  The predicates to check.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var func = _.overEvery([Boolean, isFinite]);
     *
     * func('1');
     * // => true
     *
     * func(null);
     * // => false
     *
     * func(NaN);
     * // => false
     */
    var overEvery = createOver(arrayEvery);

    /**
     * Creates a function that checks if **any** of the `predicates` return
     * truthy when invoked with the arguments it receives.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {...(Function|Function[])} [predicates=[_.identity]]
     *  The predicates to check.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var func = _.overSome([Boolean, isFinite]);
     *
     * func('1');
     * // => true
     *
     * func(null);
     * // => true
     *
     * func(NaN);
     * // => false
     */
    var overSome = createOver(arraySome);

    /**
     * Creates a function that returns the value at `path` of a given object.
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Util
     * @param {Array|string} path The path of the property to get.
     * @returns {Function} Returns the new accessor function.
     * @example
     *
     * var objects = [
     *   { 'a': { 'b': 2 } },
     *   { 'a': { 'b': 1 } }
     * ];
     *
     * _.map(objects, _.property('a.b'));
     * // => [2, 1]
     *
     * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
     * // => [1, 2]
     */
    function property(path) {
      return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
    }

    /**
     * The opposite of `_.property`; this method creates a function that returns
     * the value at a given path of `object`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Util
     * @param {Object} object The object to query.
     * @returns {Function} Returns the new accessor function.
     * @example
     *
     * var array = [0, 1, 2],
     *     object = { 'a': array, 'b': array, 'c': array };
     *
     * _.map(['a[2]', 'c[0]'], _.propertyOf(object));
     * // => [2, 0]
     *
     * _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
     * // => [2, 0]
     */
    function propertyOf(object) {
      return function(path) {
        return object == null ? undefined : baseGet(object, path);
      };
    }

    /**
     * Creates an array of numbers (positive and/or negative) progressing from
     * `start` up to, but not including, `end`. A step of `-1` is used if a negative
     * `start` is specified without an `end` or `step`. If `end` is not specified,
     * it's set to `start` with `start` then set to `0`.
     *
     * **Note:** JavaScript follows the IEEE-754 standard for resolving
     * floating-point values which can produce unexpected results.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {number} [start=0] The start of the range.
     * @param {number} end The end of the range.
     * @param {number} [step=1] The value to increment or decrement by.
     * @returns {Array} Returns the range of numbers.
     * @see _.inRange, _.rangeRight
     * @example
     *
     * _.range(4);
     * // => [0, 1, 2, 3]
     *
     * _.range(-4);
     * // => [0, -1, -2, -3]
     *
     * _.range(1, 5);
     * // => [1, 2, 3, 4]
     *
     * _.range(0, 20, 5);
     * // => [0, 5, 10, 15]
     *
     * _.range(0, -4, -1);
     * // => [0, -1, -2, -3]
     *
     * _.range(1, 4, 0);
     * // => [1, 1, 1]
     *
     * _.range(0);
     * // => []
     */
    var range = createRange();

    /**
     * This method is like `_.range` except that it populates values in
     * descending order.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {number} [start=0] The start of the range.
     * @param {number} end The end of the range.
     * @param {number} [step=1] The value to increment or decrement by.
     * @returns {Array} Returns the range of numbers.
     * @see _.inRange, _.range
     * @example
     *
     * _.rangeRight(4);
     * // => [3, 2, 1, 0]
     *
     * _.rangeRight(-4);
     * // => [-3, -2, -1, 0]
     *
     * _.rangeRight(1, 5);
     * // => [4, 3, 2, 1]
     *
     * _.rangeRight(0, 20, 5);
     * // => [15, 10, 5, 0]
     *
     * _.rangeRight(0, -4, -1);
     * // => [-3, -2, -1, 0]
     *
     * _.rangeRight(1, 4, 0);
     * // => [1, 1, 1]
     *
     * _.rangeRight(0);
     * // => []
     */
    var rangeRight = createRange(true);

    /**
     * This method returns a new empty array.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {Array} Returns the new empty array.
     * @example
     *
     * var arrays = _.times(2, _.stubArray);
     *
     * console.log(arrays);
     * // => [[], []]
     *
     * console.log(arrays[0] === arrays[1]);
     * // => false
     */
    function stubArray() {
      return [];
    }

    /**
     * This method returns `false`.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {boolean} Returns `false`.
     * @example
     *
     * _.times(2, _.stubFalse);
     * // => [false, false]
     */
    function stubFalse() {
      return false;
    }

    /**
     * This method returns a new empty object.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {Object} Returns the new empty object.
     * @example
     *
     * var objects = _.times(2, _.stubObject);
     *
     * console.log(objects);
     * // => [{}, {}]
     *
     * console.log(objects[0] === objects[1]);
     * // => false
     */
    function stubObject() {
      return {};
    }

    /**
     * This method returns an empty string.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {string} Returns the empty string.
     * @example
     *
     * _.times(2, _.stubString);
     * // => ['', '']
     */
    function stubString() {
      return '';
    }

    /**
     * This method returns `true`.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {boolean} Returns `true`.
     * @example
     *
     * _.times(2, _.stubTrue);
     * // => [true, true]
     */
    function stubTrue() {
      return true;
    }

    /**
     * Invokes the iteratee `n` times, returning an array of the results of
     * each invocation. The iteratee is invoked with one argument; (index).
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {number} n The number of times to invoke `iteratee`.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the array of results.
     * @example
     *
     * _.times(3, String);
     * // => ['0', '1', '2']
     *
     *  _.times(4, _.constant(0));
     * // => [0, 0, 0, 0]
     */
    function times(n, iteratee) {
      n = toInteger(n);
      if (n < 1 || n > MAX_SAFE_INTEGER) {
        return [];
      }
      var index = MAX_ARRAY_LENGTH,
          length = nativeMin(n, MAX_ARRAY_LENGTH);

      iteratee = getIteratee(iteratee);
      n -= MAX_ARRAY_LENGTH;

      var result = baseTimes(length, iteratee);
      while (++index < n) {
        iteratee(index);
      }
      return result;
    }

    /**
     * Converts `value` to a property path array.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {*} value The value to convert.
     * @returns {Array} Returns the new property path array.
     * @example
     *
     * _.toPath('a.b.c');
     * // => ['a', 'b', 'c']
     *
     * _.toPath('a[0].b.c');
     * // => ['a', '0', 'b', 'c']
     */
    function toPath(value) {
      if (isArray(value)) {
        return arrayMap(value, toKey);
      }
      return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));
    }

    /**
     * Generates a unique ID. If `prefix` is given, the ID is appended to it.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {string} [prefix=''] The value to prefix the ID with.
     * @returns {string} Returns the unique ID.
     * @example
     *
     * _.uniqueId('contact_');
     * // => 'contact_104'
     *
     * _.uniqueId();
     * // => '105'
     */
    function uniqueId(prefix) {
      var id = ++idCounter;
      return toString(prefix) + id;
    }

    /*------------------------------------------------------------------------*/

    /**
     * Adds two numbers.
     *
     * @static
     * @memberOf _
     * @since 3.4.0
     * @category Math
     * @param {number} augend The first number in an addition.
     * @param {number} addend The second number in an addition.
     * @returns {number} Returns the total.
     * @example
     *
     * _.add(6, 4);
     * // => 10
     */
    var add = createMathOperation(function(augend, addend) {
      return augend + addend;
    }, 0);

    /**
     * Computes `number` rounded up to `precision`.
     *
     * @static
     * @memberOf _
     * @since 3.10.0
     * @category Math
     * @param {number} number The number to round up.
     * @param {number} [precision=0] The precision to round up to.
     * @returns {number} Returns the rounded up number.
     * @example
     *
     * _.ceil(4.006);
     * // => 5
     *
     * _.ceil(6.004, 2);
     * // => 6.01
     *
     * _.ceil(6040, -2);
     * // => 6100
     */
    var ceil = createRound('ceil');

    /**
     * Divide two numbers.
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Math
     * @param {number} dividend The first number in a division.
     * @param {number} divisor The second number in a division.
     * @returns {number} Returns the quotient.
     * @example
     *
     * _.divide(6, 4);
     * // => 1.5
     */
    var divide = createMathOperation(function(dividend, divisor) {
      return dividend / divisor;
    }, 1);

    /**
     * Computes `number` rounded down to `precision`.
     *
     * @static
     * @memberOf _
     * @since 3.10.0
     * @category Math
     * @param {number} number The number to round down.
     * @param {number} [precision=0] The precision to round down to.
     * @returns {number} Returns the rounded down number.
     * @example
     *
     * _.floor(4.006);
     * // => 4
     *
     * _.floor(0.046, 2);
     * // => 0.04
     *
     * _.floor(4060, -2);
     * // => 4000
     */
    var floor = createRound('floor');

    /**
     * Computes the maximum value of `array`. If `array` is empty or falsey,
     * `undefined` is returned.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Math
     * @param {Array} array The array to iterate over.
     * @returns {*} Returns the maximum value.
     * @example
     *
     * _.max([4, 2, 8, 6]);
     * // => 8
     *
     * _.max([]);
     * // => undefined
     */
    function max(array) {
      return (array && array.length)
        ? baseExtremum(array, identity, baseGt)
        : undefined;
    }

    /**
     * This method is like `_.max` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the criterion by which
     * the value is ranked. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {*} Returns the maximum value.
     * @example
     *
     * var objects = [{ 'n': 1 }, { 'n': 2 }];
     *
     * _.maxBy(objects, function(o) { return o.n; });
     * // => { 'n': 2 }
     *
     * // The `_.property` iteratee shorthand.
     * _.maxBy(objects, 'n');
     * // => { 'n': 2 }
     */
    function maxBy(array, iteratee) {
      return (array && array.length)
        ? baseExtremum(array, getIteratee(iteratee, 2), baseGt)
        : undefined;
    }

    /**
     * Computes the mean of the values in `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @returns {number} Returns the mean.
     * @example
     *
     * _.mean([4, 2, 8, 6]);
     * // => 5
     */
    function mean(array) {
      return baseMean(array, identity);
    }

    /**
     * This method is like `_.mean` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the value to be averaged.
     * The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {number} Returns the mean.
     * @example
     *
     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
     *
     * _.meanBy(objects, function(o) { return o.n; });
     * // => 5
     *
     * // The `_.property` iteratee shorthand.
     * _.meanBy(objects, 'n');
     * // => 5
     */
    function meanBy(array, iteratee) {
      return baseMean(array, getIteratee(iteratee, 2));
    }

    /**
     * Computes the minimum value of `array`. If `array` is empty or falsey,
     * `undefined` is returned.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Math
     * @param {Array} array The array to iterate over.
     * @returns {*} Returns the minimum value.
     * @example
     *
     * _.min([4, 2, 8, 6]);
     * // => 2
     *
     * _.min([]);
     * // => undefined
     */
    function min(array) {
      return (array && array.length)
        ? baseExtremum(array, identity, baseLt)
        : undefined;
    }

    /**
     * This method is like `_.min` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the criterion by which
     * the value is ranked. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {*} Returns the minimum value.
     * @example
     *
     * var objects = [{ 'n': 1 }, { 'n': 2 }];
     *
     * _.minBy(objects, function(o) { return o.n; });
     * // => { 'n': 1 }
     *
     * // The `_.property` iteratee shorthand.
     * _.minBy(objects, 'n');
     * // => { 'n': 1 }
     */
    function minBy(array, iteratee) {
      return (array && array.length)
        ? baseExtremum(array, getIteratee(iteratee, 2), baseLt)
        : undefined;
    }

    /**
     * Multiply two numbers.
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Math
     * @param {number} multiplier The first number in a multiplication.
     * @param {number} multiplicand The second number in a multiplication.
     * @returns {number} Returns the product.
     * @example
     *
     * _.multiply(6, 4);
     * // => 24
     */
    var multiply = createMathOperation(function(multiplier, multiplicand) {
      return multiplier * multiplicand;
    }, 1);

    /**
     * Computes `number` rounded to `precision`.
     *
     * @static
     * @memberOf _
     * @since 3.10.0
     * @category Math
     * @param {number} number The number to round.
     * @param {number} [precision=0] The precision to round to.
     * @returns {number} Returns the rounded number.
     * @example
     *
     * _.round(4.006);
     * // => 4
     *
     * _.round(4.006, 2);
     * // => 4.01
     *
     * _.round(4060, -2);
     * // => 4100
     */
    var round = createRound('round');

    /**
     * Subtract two numbers.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {number} minuend The first number in a subtraction.
     * @param {number} subtrahend The second number in a subtraction.
     * @returns {number} Returns the difference.
     * @example
     *
     * _.subtract(6, 4);
     * // => 2
     */
    var subtract = createMathOperation(function(minuend, subtrahend) {
      return minuend - subtrahend;
    }, 0);

    /**
     * Computes the sum of the values in `array`.
     *
     * @static
     * @memberOf _
     * @since 3.4.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @returns {number} Returns the sum.
     * @example
     *
     * _.sum([4, 2, 8, 6]);
     * // => 20
     */
    function sum(array) {
      return (array && array.length)
        ? baseSum(array, identity)
        : 0;
    }

    /**
     * This method is like `_.sum` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the value to be summed.
     * The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {number} Returns the sum.
     * @example
     *
     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
     *
     * _.sumBy(objects, function(o) { return o.n; });
     * // => 20
     *
     * // The `_.property` iteratee shorthand.
     * _.sumBy(objects, 'n');
     * // => 20
     */
    function sumBy(array, iteratee) {
      return (array && array.length)
        ? baseSum(array, getIteratee(iteratee, 2))
        : 0;
    }

    /*------------------------------------------------------------------------*/

    // Add methods that return wrapped values in chain sequences.
    lodash.after = after;
    lodash.ary = ary;
    lodash.assign = assign;
    lodash.assignIn = assignIn;
    lodash.assignInWith = assignInWith;
    lodash.assignWith = assignWith;
    lodash.at = at;
    lodash.before = before;
    lodash.bind = bind;
    lodash.bindAll = bindAll;
    lodash.bindKey = bindKey;
    lodash.castArray = castArray;
    lodash.chain = chain;
    lodash.chunk = chunk;
    lodash.compact = compact;
    lodash.concat = concat;
    lodash.cond = cond;
    lodash.conforms = conforms;
    lodash.constant = constant;
    lodash.countBy = countBy;
    lodash.create = create;
    lodash.curry = curry;
    lodash.curryRight = curryRight;
    lodash.debounce = debounce;
    lodash.defaults = defaults;
    lodash.defaultsDeep = defaultsDeep;
    lodash.defer = defer;
    lodash.delay = delay;
    lodash.difference = difference;
    lodash.differenceBy = differenceBy;
    lodash.differenceWith = differenceWith;
    lodash.drop = drop;
    lodash.dropRight = dropRight;
    lodash.dropRightWhile = dropRightWhile;
    lodash.dropWhile = dropWhile;
    lodash.fill = fill;
    lodash.filter = filter;
    lodash.flatMap = flatMap;
    lodash.flatMapDeep = flatMapDeep;
    lodash.flatMapDepth = flatMapDepth;
    lodash.flatten = flatten;
    lodash.flattenDeep = flattenDeep;
    lodash.flattenDepth = flattenDepth;
    lodash.flip = flip;
    lodash.flow = flow;
    lodash.flowRight = flowRight;
    lodash.fromPairs = fromPairs;
    lodash.functions = functions;
    lodash.functionsIn = functionsIn;
    lodash.groupBy = groupBy;
    lodash.initial = initial;
    lodash.intersection = intersection;
    lodash.intersectionBy = intersectionBy;
    lodash.intersectionWith = intersectionWith;
    lodash.invert = invert;
    lodash.invertBy = invertBy;
    lodash.invokeMap = invokeMap;
    lodash.iteratee = iteratee;
    lodash.keyBy = keyBy;
    lodash.keys = keys;
    lodash.keysIn = keysIn;
    lodash.map = map;
    lodash.mapKeys = mapKeys;
    lodash.mapValues = mapValues;
    lodash.matches = matches;
    lodash.matchesProperty = matchesProperty;
    lodash.memoize = memoize;
    lodash.merge = merge;
    lodash.mergeWith = mergeWith;
    lodash.method = method;
    lodash.methodOf = methodOf;
    lodash.mixin = mixin;
    lodash.negate = negate;
    lodash.nthArg = nthArg;
    lodash.omit = omit;
    lodash.omitBy = omitBy;
    lodash.once = once;
    lodash.orderBy = orderBy;
    lodash.over = over;
    lodash.overArgs = overArgs;
    lodash.overEvery = overEvery;
    lodash.overSome = overSome;
    lodash.partial = partial;
    lodash.partialRight = partialRight;
    lodash.partition = partition;
    lodash.pick = pick;
    lodash.pickBy = pickBy;
    lodash.property = property;
    lodash.propertyOf = propertyOf;
    lodash.pull = pull;
    lodash.pullAll = pullAll;
    lodash.pullAllBy = pullAllBy;
    lodash.pullAllWith = pullAllWith;
    lodash.pullAt = pullAt;
    lodash.range = range;
    lodash.rangeRight = rangeRight;
    lodash.rearg = rearg;
    lodash.reject = reject;
    lodash.remove = remove;
    lodash.rest = rest;
    lodash.reverse = reverse;
    lodash.sampleSize = sampleSize;
    lodash.set = set;
    lodash.setWith = setWith;
    lodash.shuffle = shuffle;
    lodash.slice = slice;
    lodash.sortBy = sortBy;
    lodash.sortedUniq = sortedUniq;
    lodash.sortedUniqBy = sortedUniqBy;
    lodash.split = split;
    lodash.spread = spread;
    lodash.tail = tail;
    lodash.take = take;
    lodash.takeRight = takeRight;
    lodash.takeRightWhile = takeRightWhile;
    lodash.takeWhile = takeWhile;
    lodash.tap = tap;
    lodash.throttle = throttle;
    lodash.thru = thru;
    lodash.toArray = toArray;
    lodash.toPairs = toPairs;
    lodash.toPairsIn = toPairsIn;
    lodash.toPath = toPath;
    lodash.toPlainObject = toPlainObject;
    lodash.transform = transform;
    lodash.unary = unary;
    lodash.union = union;
    lodash.unionBy = unionBy;
    lodash.unionWith = unionWith;
    lodash.uniq = uniq;
    lodash.uniqBy = uniqBy;
    lodash.uniqWith = uniqWith;
    lodash.unset = unset;
    lodash.unzip = unzip;
    lodash.unzipWith = unzipWith;
    lodash.update = update;
    lodash.updateWith = updateWith;
    lodash.values = values;
    lodash.valuesIn = valuesIn;
    lodash.without = without;
    lodash.words = words;
    lodash.wrap = wrap;
    lodash.xor = xor;
    lodash.xorBy = xorBy;
    lodash.xorWith = xorWith;
    lodash.zip = zip;
    lodash.zipObject = zipObject;
    lodash.zipObjectDeep = zipObjectDeep;
    lodash.zipWith = zipWith;

    // Add aliases.
    lodash.entries = toPairs;
    lodash.entriesIn = toPairsIn;
    lodash.extend = assignIn;
    lodash.extendWith = assignInWith;

    // Add methods to `lodash.prototype`.
    mixin(lodash, lodash);

    /*------------------------------------------------------------------------*/

    // Add methods that return unwrapped values in chain sequences.
    lodash.add = add;
    lodash.attempt = attempt;
    lodash.camelCase = camelCase;
    lodash.capitalize = capitalize;
    lodash.ceil = ceil;
    lodash.clamp = clamp;
    lodash.clone = clone;
    lodash.cloneDeep = cloneDeep;
    lodash.cloneDeepWith = cloneDeepWith;
    lodash.cloneWith = cloneWith;
    lodash.conformsTo = conformsTo;
    lodash.deburr = deburr;
    lodash.defaultTo = defaultTo;
    lodash.divide = divide;
    lodash.endsWith = endsWith;
    lodash.eq = eq;
    lodash.escape = escape;
    lodash.escapeRegExp = escapeRegExp;
    lodash.every = every;
    lodash.find = find;
    lodash.findIndex = findIndex;
    lodash.findKey = findKey;
    lodash.findLast = findLast;
    lodash.findLastIndex = findLastIndex;
    lodash.findLastKey = findLastKey;
    lodash.floor = floor;
    lodash.forEach = forEach;
    lodash.forEachRight = forEachRight;
    lodash.forIn = forIn;
    lodash.forInRight = forInRight;
    lodash.forOwn = forOwn;
    lodash.forOwnRight = forOwnRight;
    lodash.get = get;
    lodash.gt = gt;
    lodash.gte = gte;
    lodash.has = has;
    lodash.hasIn = hasIn;
    lodash.head = head;
    lodash.identity = identity;
    lodash.includes = includes;
    lodash.indexOf = indexOf;
    lodash.inRange = inRange;
    lodash.invoke = invoke;
    lodash.isArguments = isArguments;
    lodash.isArray = isArray;
    lodash.isArrayBuffer = isArrayBuffer;
    lodash.isArrayLike = isArrayLike;
    lodash.isArrayLikeObject = isArrayLikeObject;
    lodash.isBoolean = isBoolean;
    lodash.isBuffer = isBuffer;
    lodash.isDate = isDate;
    lodash.isElement = isElement;
    lodash.isEmpty = isEmpty;
    lodash.isEqual = isEqual;
    lodash.isEqualWith = isEqualWith;
    lodash.isError = isError;
    lodash.isFinite = isFinite;
    lodash.isFunction = isFunction;
    lodash.isInteger = isInteger;
    lodash.isLength = isLength;
    lodash.isMap = isMap;
    lodash.isMatch = isMatch;
    lodash.isMatchWith = isMatchWith;
    lodash.isNaN = isNaN;
    lodash.isNative = isNative;
    lodash.isNil = isNil;
    lodash.isNull = isNull;
    lodash.isNumber = isNumber;
    lodash.isObject = isObject;
    lodash.isObjectLike = isObjectLike;
    lodash.isPlainObject = isPlainObject;
    lodash.isRegExp = isRegExp;
    lodash.isSafeInteger = isSafeInteger;
    lodash.isSet = isSet;
    lodash.isString = isString;
    lodash.isSymbol = isSymbol;
    lodash.isTypedArray = isTypedArray;
    lodash.isUndefined = isUndefined;
    lodash.isWeakMap = isWeakMap;
    lodash.isWeakSet = isWeakSet;
    lodash.join = join;
    lodash.kebabCase = kebabCase;
    lodash.last = last;
    lodash.lastIndexOf = lastIndexOf;
    lodash.lowerCase = lowerCase;
    lodash.lowerFirst = lowerFirst;
    lodash.lt = lt;
    lodash.lte = lte;
    lodash.max = max;
    lodash.maxBy = maxBy;
    lodash.mean = mean;
    lodash.meanBy = meanBy;
    lodash.min = min;
    lodash.minBy = minBy;
    lodash.stubArray = stubArray;
    lodash.stubFalse = stubFalse;
    lodash.stubObject = stubObject;
    lodash.stubString = stubString;
    lodash.stubTrue = stubTrue;
    lodash.multiply = multiply;
    lodash.nth = nth;
    lodash.noConflict = noConflict;
    lodash.noop = noop;
    lodash.now = now;
    lodash.pad = pad;
    lodash.padEnd = padEnd;
    lodash.padStart = padStart;
    lodash.parseInt = parseInt;
    lodash.random = random;
    lodash.reduce = reduce;
    lodash.reduceRight = reduceRight;
    lodash.repeat = repeat;
    lodash.replace = replace;
    lodash.result = result;
    lodash.round = round;
    lodash.runInContext = runInContext;
    lodash.sample = sample;
    lodash.size = size;
    lodash.snakeCase = snakeCase;
    lodash.some = some;
    lodash.sortedIndex = sortedIndex;
    lodash.sortedIndexBy = sortedIndexBy;
    lodash.sortedIndexOf = sortedIndexOf;
    lodash.sortedLastIndex = sortedLastIndex;
    lodash.sortedLastIndexBy = sortedLastIndexBy;
    lodash.sortedLastIndexOf = sortedLastIndexOf;
    lodash.startCase = startCase;
    lodash.startsWith = startsWith;
    lodash.subtract = subtract;
    lodash.sum = sum;
    lodash.sumBy = sumBy;
    lodash.template = template;
    lodash.times = times;
    lodash.toFinite = toFinite;
    lodash.toInteger = toInteger;
    lodash.toLength = toLength;
    lodash.toLower = toLower;
    lodash.toNumber = toNumber;
    lodash.toSafeInteger = toSafeInteger;
    lodash.toString = toString;
    lodash.toUpper = toUpper;
    lodash.trim = trim;
    lodash.trimEnd = trimEnd;
    lodash.trimStart = trimStart;
    lodash.truncate = truncate;
    lodash.unescape = unescape;
    lodash.uniqueId = uniqueId;
    lodash.upperCase = upperCase;
    lodash.upperFirst = upperFirst;

    // Add aliases.
    lodash.each = forEach;
    lodash.eachRight = forEachRight;
    lodash.first = head;

    mixin(lodash, (function() {
      var source = {};
      baseForOwn(lodash, function(func, methodName) {
        if (!hasOwnProperty.call(lodash.prototype, methodName)) {
          source[methodName] = func;
        }
      });
      return source;
    }()), { 'chain': false });

    /*------------------------------------------------------------------------*/

    /**
     * The semantic version number.
     *
     * @static
     * @memberOf _
     * @type {string}
     */
    lodash.VERSION = VERSION;

    // Assign default placeholders.
    arrayEach(['bind', 'bindKey', 'curry', 'curryRight', 'partial', 'partialRight'], function(methodName) {
      lodash[methodName].placeholder = lodash;
    });

    // Add `LazyWrapper` methods for `_.drop` and `_.take` variants.
    arrayEach(['drop', 'take'], function(methodName, index) {
      LazyWrapper.prototype[methodName] = function(n) {
        n = n === undefined ? 1 : nativeMax(toInteger(n), 0);

        var result = (this.__filtered__ && !index)
          ? new LazyWrapper(this)
          : this.clone();

        if (result.__filtered__) {
          result.__takeCount__ = nativeMin(n, result.__takeCount__);
        } else {
          result.__views__.push({
            'size': nativeMin(n, MAX_ARRAY_LENGTH),
            'type': methodName + (result.__dir__ < 0 ? 'Right' : '')
          });
        }
        return result;
      };

      LazyWrapper.prototype[methodName + 'Right'] = function(n) {
        return this.reverse()[methodName](n).reverse();
      };
    });

    // Add `LazyWrapper` methods that accept an `iteratee` value.
    arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {
      var type = index + 1,
          isFilter = type == LAZY_FILTER_FLAG || type == LAZY_WHILE_FLAG;

      LazyWrapper.prototype[methodName] = function(iteratee) {
        var result = this.clone();
        result.__iteratees__.push({
          'iteratee': getIteratee(iteratee, 3),
          'type': type
        });
        result.__filtered__ = result.__filtered__ || isFilter;
        return result;
      };
    });

    // Add `LazyWrapper` methods for `_.head` and `_.last`.
    arrayEach(['head', 'last'], function(methodName, index) {
      var takeName = 'take' + (index ? 'Right' : '');

      LazyWrapper.prototype[methodName] = function() {
        return this[takeName](1).value()[0];
      };
    });

    // Add `LazyWrapper` methods for `_.initial` and `_.tail`.
    arrayEach(['initial', 'tail'], function(methodName, index) {
      var dropName = 'drop' + (index ? '' : 'Right');

      LazyWrapper.prototype[methodName] = function() {
        return this.__filtered__ ? new LazyWrapper(this) : this[dropName](1);
      };
    });

    LazyWrapper.prototype.compact = function() {
      return this.filter(identity);
    };

    LazyWrapper.prototype.find = function(predicate) {
      return this.filter(predicate).head();
    };

    LazyWrapper.prototype.findLast = function(predicate) {
      return this.reverse().find(predicate);
    };

    LazyWrapper.prototype.invokeMap = baseRest(function(path, args) {
      if (typeof path == 'function') {
        return new LazyWrapper(this);
      }
      return this.map(function(value) {
        return baseInvoke(value, path, args);
      });
    });

    LazyWrapper.prototype.reject = function(predicate) {
      return this.filter(negate(getIteratee(predicate)));
    };

    LazyWrapper.prototype.slice = function(start, end) {
      start = toInteger(start);

      var result = this;
      if (result.__filtered__ && (start > 0 || end < 0)) {
        return new LazyWrapper(result);
      }
      if (start < 0) {
        result = result.takeRight(-start);
      } else if (start) {
        result = result.drop(start);
      }
      if (end !== undefined) {
        end = toInteger(end);
        result = end < 0 ? result.dropRight(-end) : result.take(end - start);
      }
      return result;
    };

    LazyWrapper.prototype.takeRightWhile = function(predicate) {
      return this.reverse().takeWhile(predicate).reverse();
    };

    LazyWrapper.prototype.toArray = function() {
      return this.take(MAX_ARRAY_LENGTH);
    };

    // Add `LazyWrapper` methods to `lodash.prototype`.
    baseForOwn(LazyWrapper.prototype, function(func, methodName) {
      var checkIteratee = /^(?:filter|find|map|reject)|While$/.test(methodName),
          isTaker = /^(?:head|last)$/.test(methodName),
          lodashFunc = lodash[isTaker ? ('take' + (methodName == 'last' ? 'Right' : '')) : methodName],
          retUnwrapped = isTaker || /^find/.test(methodName);

      if (!lodashFunc) {
        return;
      }
      lodash.prototype[methodName] = function() {
        var value = this.__wrapped__,
            args = isTaker ? [1] : arguments,
            isLazy = value instanceof LazyWrapper,
            iteratee = args[0],
            useLazy = isLazy || isArray(value);

        var interceptor = function(value) {
          var result = lodashFunc.apply(lodash, arrayPush([value], args));
          return (isTaker && chainAll) ? result[0] : result;
        };

        if (useLazy && checkIteratee && typeof iteratee == 'function' && iteratee.length != 1) {
          // Avoid lazy use if the iteratee has a "length" value other than `1`.
          isLazy = useLazy = false;
        }
        var chainAll = this.__chain__,
            isHybrid = !!this.__actions__.length,
            isUnwrapped = retUnwrapped && !chainAll,
            onlyLazy = isLazy && !isHybrid;

        if (!retUnwrapped && useLazy) {
          value = onlyLazy ? value : new LazyWrapper(this);
          var result = func.apply(value, args);
          result.__actions__.push({ 'func': thru, 'args': [interceptor], 'thisArg': undefined });
          return new LodashWrapper(result, chainAll);
        }
        if (isUnwrapped && onlyLazy) {
          return func.apply(this, args);
        }
        result = this.thru(interceptor);
        return isUnwrapped ? (isTaker ? result.value()[0] : result.value()) : result;
      };
    });

    // Add `Array` methods to `lodash.prototype`.
    arrayEach(['pop', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) {
      var func = arrayProto[methodName],
          chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
          retUnwrapped = /^(?:pop|shift)$/.test(methodName);

      lodash.prototype[methodName] = function() {
        var args = arguments;
        if (retUnwrapped && !this.__chain__) {
          var value = this.value();
          return func.apply(isArray(value) ? value : [], args);
        }
        return this[chainName](function(value) {
          return func.apply(isArray(value) ? value : [], args);
        });
      };
    });

    // Map minified method names to their real names.
    baseForOwn(LazyWrapper.prototype, function(func, methodName) {
      var lodashFunc = lodash[methodName];
      if (lodashFunc) {
        var key = lodashFunc.name + '';
        if (!hasOwnProperty.call(realNames, key)) {
          realNames[key] = [];
        }
        realNames[key].push({ 'name': methodName, 'func': lodashFunc });
      }
    });

    realNames[createHybrid(undefined, WRAP_BIND_KEY_FLAG).name] = [{
      'name': 'wrapper',
      'func': undefined
    }];

    // Add methods to `LazyWrapper`.
    LazyWrapper.prototype.clone = lazyClone;
    LazyWrapper.prototype.reverse = lazyReverse;
    LazyWrapper.prototype.value = lazyValue;

    // Add chain sequence methods to the `lodash` wrapper.
    lodash.prototype.at = wrapperAt;
    lodash.prototype.chain = wrapperChain;
    lodash.prototype.commit = wrapperCommit;
    lodash.prototype.next = wrapperNext;
    lodash.prototype.plant = wrapperPlant;
    lodash.prototype.reverse = wrapperReverse;
    lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;

    // Add lazy aliases.
    lodash.prototype.first = lodash.prototype.head;

    if (symIterator) {
      lodash.prototype[symIterator] = wrapperToIterator;
    }
    return lodash;
  });

  /*--------------------------------------------------------------------------*/

  // Export lodash.
  var _ = runInContext();

  // Some AMD build optimizers, like r.js, check for condition patterns like:
  if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
    // Expose Lodash on the global object to prevent errors when Lodash is
    // loaded by a script tag in the presence of an AMD loader.
    // See http://requirejs.org/docs/errors.html#mismatch for more details.
    // Use `_.noConflict` to remove Lodash from the global object.
    root._ = _;

    // Define as an anonymous module so, through path mapping, it can be
    // referenced as the "underscore" module.
    define(function() {
      return _;
    });
  }
  // Check for `exports` after `define` in case a build optimizer adds it.
  else if (freeModule) {
    // Export for Node.js.
    (freeModule.exports = _)._ = _;
    // Export for CommonJS support.
    freeExports._ = _;
  }
  else {
    // Export to the global object.
    root._ = _;
  }
}.call(this));

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/lodash/map.js":
/*!************************************!*\
  !*** ./node_modules/lodash/map.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    baseMap = __webpack_require__(/*! ./_baseMap */ "./node_modules/lodash/_baseMap.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/**
 * Creates an array of values by running each element in `collection` thru
 * `iteratee`. The iteratee is invoked with three arguments:
 * (value, index|key, collection).
 *
 * Many lodash methods are guarded to work as iteratees for methods like
 * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
 *
 * The guarded methods are:
 * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
 * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
 * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
 * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Array} Returns the new mapped array.
 * @example
 *
 * function square(n) {
 *   return n * n;
 * }
 *
 * _.map([4, 8], square);
 * // => [16, 64]
 *
 * _.map({ 'a': 4, 'b': 8 }, square);
 * // => [16, 64] (iteration order is not guaranteed)
 *
 * var users = [
 *   { 'user': 'barney' },
 *   { 'user': 'fred' }
 * ];
 *
 * // The `_.property` iteratee shorthand.
 * _.map(users, 'user');
 * // => ['barney', 'fred']
 */
function map(collection, iteratee) {
  var func = isArray(collection) ? arrayMap : baseMap;
  return func(collection, baseIteratee(iteratee, 3));
}

module.exports = map;


/***/ }),

/***/ "./node_modules/lodash/mapValues.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/mapValues.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseAssignValue = __webpack_require__(/*! ./_baseAssignValue */ "./node_modules/lodash/_baseAssignValue.js"),
    baseForOwn = __webpack_require__(/*! ./_baseForOwn */ "./node_modules/lodash/_baseForOwn.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js");

/**
 * Creates an object with the same keys as `object` and values generated
 * by running each own enumerable string keyed property of `object` thru
 * `iteratee`. The iteratee is invoked with three arguments:
 * (value, key, object).
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Object
 * @param {Object} object The object to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Object} Returns the new mapped object.
 * @see _.mapKeys
 * @example
 *
 * var users = {
 *   'fred':    { 'user': 'fred',    'age': 40 },
 *   'pebbles': { 'user': 'pebbles', 'age': 1 }
 * };
 *
 * _.mapValues(users, function(o) { return o.age; });
 * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
 *
 * // The `_.property` iteratee shorthand.
 * _.mapValues(users, 'age');
 * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
 */
function mapValues(object, iteratee) {
  var result = {};
  iteratee = baseIteratee(iteratee, 3);

  baseForOwn(object, function(value, key, object) {
    baseAssignValue(result, key, iteratee(value, key, object));
  });
  return result;
}

module.exports = mapValues;


/***/ }),

/***/ "./node_modules/lodash/max.js":
/*!************************************!*\
  !*** ./node_modules/lodash/max.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseExtremum = __webpack_require__(/*! ./_baseExtremum */ "./node_modules/lodash/_baseExtremum.js"),
    baseGt = __webpack_require__(/*! ./_baseGt */ "./node_modules/lodash/_baseGt.js"),
    identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js");

/**
 * Computes the maximum value of `array`. If `array` is empty or falsey,
 * `undefined` is returned.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Math
 * @param {Array} array The array to iterate over.
 * @returns {*} Returns the maximum value.
 * @example
 *
 * _.max([4, 2, 8, 6]);
 * // => 8
 *
 * _.max([]);
 * // => undefined
 */
function max(array) {
  return (array && array.length)
    ? baseExtremum(array, identity, baseGt)
    : undefined;
}

module.exports = max;


/***/ }),

/***/ "./node_modules/lodash/memoize.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/memoize.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var MapCache = __webpack_require__(/*! ./_MapCache */ "./node_modules/lodash/_MapCache.js");

/** Error message constants. */
var FUNC_ERROR_TEXT = 'Expected a function';

/**
 * Creates a function that memoizes the result of `func`. If `resolver` is
 * provided, it determines the cache key for storing the result based on the
 * arguments provided to the memoized function. By default, the first argument
 * provided to the memoized function is used as the map cache key. The `func`
 * is invoked with the `this` binding of the memoized function.
 *
 * **Note:** The cache is exposed as the `cache` property on the memoized
 * function. Its creation may be customized by replacing the `_.memoize.Cache`
 * constructor with one whose instances implement the
 * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
 * method interface of `clear`, `delete`, `get`, `has`, and `set`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Function
 * @param {Function} func The function to have its output memoized.
 * @param {Function} [resolver] The function to resolve the cache key.
 * @returns {Function} Returns the new memoized function.
 * @example
 *
 * var object = { 'a': 1, 'b': 2 };
 * var other = { 'c': 3, 'd': 4 };
 *
 * var values = _.memoize(_.values);
 * values(object);
 * // => [1, 2]
 *
 * values(other);
 * // => [3, 4]
 *
 * object.a = 2;
 * values(object);
 * // => [1, 2]
 *
 * // Modify the result cache.
 * values.cache.set(object, ['a', 'b']);
 * values(object);
 * // => ['a', 'b']
 *
 * // Replace `_.memoize.Cache`.
 * _.memoize.Cache = WeakMap;
 */
function memoize(func, resolver) {
  if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
    throw new TypeError(FUNC_ERROR_TEXT);
  }
  var memoized = function() {
    var args = arguments,
        key = resolver ? resolver.apply(this, args) : args[0],
        cache = memoized.cache;

    if (cache.has(key)) {
      return cache.get(key);
    }
    var result = func.apply(this, args);
    memoized.cache = cache.set(key, result) || cache;
    return result;
  };
  memoized.cache = new (memoize.Cache || MapCache);
  return memoized;
}

// Expose `MapCache`.
memoize.Cache = MapCache;

module.exports = memoize;


/***/ }),

/***/ "./node_modules/lodash/merge.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/merge.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseMerge = __webpack_require__(/*! ./_baseMerge */ "./node_modules/lodash/_baseMerge.js"),
    createAssigner = __webpack_require__(/*! ./_createAssigner */ "./node_modules/lodash/_createAssigner.js");

/**
 * This method is like `_.assign` except that it recursively merges own and
 * inherited enumerable string keyed properties of source objects into the
 * destination object. Source properties that resolve to `undefined` are
 * skipped if a destination value exists. Array and plain object properties
 * are merged recursively. Other objects and value types are overridden by
 * assignment. Source objects are applied from left to right. Subsequent
 * sources overwrite property assignments of previous sources.
 *
 * **Note:** This method mutates `object`.
 *
 * @static
 * @memberOf _
 * @since 0.5.0
 * @category Object
 * @param {Object} object The destination object.
 * @param {...Object} [sources] The source objects.
 * @returns {Object} Returns `object`.
 * @example
 *
 * var object = {
 *   'a': [{ 'b': 2 }, { 'd': 4 }]
 * };
 *
 * var other = {
 *   'a': [{ 'c': 3 }, { 'e': 5 }]
 * };
 *
 * _.merge(object, other);
 * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
 */
var merge = createAssigner(function(object, source, srcIndex) {
  baseMerge(object, source, srcIndex);
});

module.exports = merge;


/***/ }),

/***/ "./node_modules/lodash/min.js":
/*!************************************!*\
  !*** ./node_modules/lodash/min.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseExtremum = __webpack_require__(/*! ./_baseExtremum */ "./node_modules/lodash/_baseExtremum.js"),
    baseLt = __webpack_require__(/*! ./_baseLt */ "./node_modules/lodash/_baseLt.js"),
    identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js");

/**
 * Computes the minimum value of `array`. If `array` is empty or falsey,
 * `undefined` is returned.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Math
 * @param {Array} array The array to iterate over.
 * @returns {*} Returns the minimum value.
 * @example
 *
 * _.min([4, 2, 8, 6]);
 * // => 2
 *
 * _.min([]);
 * // => undefined
 */
function min(array) {
  return (array && array.length)
    ? baseExtremum(array, identity, baseLt)
    : undefined;
}

module.exports = min;


/***/ }),

/***/ "./node_modules/lodash/minBy.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/minBy.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseExtremum = __webpack_require__(/*! ./_baseExtremum */ "./node_modules/lodash/_baseExtremum.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    baseLt = __webpack_require__(/*! ./_baseLt */ "./node_modules/lodash/_baseLt.js");

/**
 * This method is like `_.min` except that it accepts `iteratee` which is
 * invoked for each element in `array` to generate the criterion by which
 * the value is ranked. The iteratee is invoked with one argument: (value).
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Math
 * @param {Array} array The array to iterate over.
 * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
 * @returns {*} Returns the minimum value.
 * @example
 *
 * var objects = [{ 'n': 1 }, { 'n': 2 }];
 *
 * _.minBy(objects, function(o) { return o.n; });
 * // => { 'n': 1 }
 *
 * // The `_.property` iteratee shorthand.
 * _.minBy(objects, 'n');
 * // => { 'n': 1 }
 */
function minBy(array, iteratee) {
  return (array && array.length)
    ? baseExtremum(array, baseIteratee(iteratee, 2), baseLt)
    : undefined;
}

module.exports = minBy;


/***/ }),

/***/ "./node_modules/lodash/noop.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/noop.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This method returns `undefined`.
 *
 * @static
 * @memberOf _
 * @since 2.3.0
 * @category Util
 * @example
 *
 * _.times(2, _.noop);
 * // => [undefined, undefined]
 */
function noop() {
  // No operation performed.
}

module.exports = noop;


/***/ }),

/***/ "./node_modules/lodash/now.js":
/*!************************************!*\
  !*** ./node_modules/lodash/now.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/**
 * Gets the timestamp of the number of milliseconds that have elapsed since
 * the Unix epoch (1 January 1970 00:00:00 UTC).
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Date
 * @returns {number} Returns the timestamp.
 * @example
 *
 * _.defer(function(stamp) {
 *   console.log(_.now() - stamp);
 * }, _.now());
 * // => Logs the number of milliseconds it took for the deferred invocation.
 */
var now = function() {
  return root.Date.now();
};

module.exports = now;


/***/ }),

/***/ "./node_modules/lodash/pick.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/pick.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var basePick = __webpack_require__(/*! ./_basePick */ "./node_modules/lodash/_basePick.js"),
    flatRest = __webpack_require__(/*! ./_flatRest */ "./node_modules/lodash/_flatRest.js");

/**
 * Creates an object composed of the picked `object` properties.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The source object.
 * @param {...(string|string[])} [paths] The property paths to pick.
 * @returns {Object} Returns the new object.
 * @example
 *
 * var object = { 'a': 1, 'b': '2', 'c': 3 };
 *
 * _.pick(object, ['a', 'c']);
 * // => { 'a': 1, 'c': 3 }
 */
var pick = flatRest(function(object, paths) {
  return object == null ? {} : basePick(object, paths);
});

module.exports = pick;


/***/ }),

/***/ "./node_modules/lodash/property.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/property.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseProperty = __webpack_require__(/*! ./_baseProperty */ "./node_modules/lodash/_baseProperty.js"),
    basePropertyDeep = __webpack_require__(/*! ./_basePropertyDeep */ "./node_modules/lodash/_basePropertyDeep.js"),
    isKey = __webpack_require__(/*! ./_isKey */ "./node_modules/lodash/_isKey.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/**
 * Creates a function that returns the value at `path` of a given object.
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Util
 * @param {Array|string} path The path of the property to get.
 * @returns {Function} Returns the new accessor function.
 * @example
 *
 * var objects = [
 *   { 'a': { 'b': 2 } },
 *   { 'a': { 'b': 1 } }
 * ];
 *
 * _.map(objects, _.property('a.b'));
 * // => [2, 1]
 *
 * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
 * // => [1, 2]
 */
function property(path) {
  return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
}

module.exports = property;


/***/ }),

/***/ "./node_modules/lodash/range.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/range.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var createRange = __webpack_require__(/*! ./_createRange */ "./node_modules/lodash/_createRange.js");

/**
 * Creates an array of numbers (positive and/or negative) progressing from
 * `start` up to, but not including, `end`. A step of `-1` is used if a negative
 * `start` is specified without an `end` or `step`. If `end` is not specified,
 * it's set to `start` with `start` then set to `0`.
 *
 * **Note:** JavaScript follows the IEEE-754 standard for resolving
 * floating-point values which can produce unexpected results.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Util
 * @param {number} [start=0] The start of the range.
 * @param {number} end The end of the range.
 * @param {number} [step=1] The value to increment or decrement by.
 * @returns {Array} Returns the range of numbers.
 * @see _.inRange, _.rangeRight
 * @example
 *
 * _.range(4);
 * // => [0, 1, 2, 3]
 *
 * _.range(-4);
 * // => [0, -1, -2, -3]
 *
 * _.range(1, 5);
 * // => [1, 2, 3, 4]
 *
 * _.range(0, 20, 5);
 * // => [0, 5, 10, 15]
 *
 * _.range(0, -4, -1);
 * // => [0, -1, -2, -3]
 *
 * _.range(1, 4, 0);
 * // => [1, 1, 1]
 *
 * _.range(0);
 * // => []
 */
var range = createRange();

module.exports = range;


/***/ }),

/***/ "./node_modules/lodash/reduce.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/reduce.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayReduce = __webpack_require__(/*! ./_arrayReduce */ "./node_modules/lodash/_arrayReduce.js"),
    baseEach = __webpack_require__(/*! ./_baseEach */ "./node_modules/lodash/_baseEach.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    baseReduce = __webpack_require__(/*! ./_baseReduce */ "./node_modules/lodash/_baseReduce.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/**
 * Reduces `collection` to a value which is the accumulated result of running
 * each element in `collection` thru `iteratee`, where each successive
 * invocation is supplied the return value of the previous. If `accumulator`
 * is not given, the first element of `collection` is used as the initial
 * value. The iteratee is invoked with four arguments:
 * (accumulator, value, index|key, collection).
 *
 * Many lodash methods are guarded to work as iteratees for methods like
 * `_.reduce`, `_.reduceRight`, and `_.transform`.
 *
 * The guarded methods are:
 * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
 * and `sortBy`
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @param {*} [accumulator] The initial value.
 * @returns {*} Returns the accumulated value.
 * @see _.reduceRight
 * @example
 *
 * _.reduce([1, 2], function(sum, n) {
 *   return sum + n;
 * }, 0);
 * // => 3
 *
 * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
 *   (result[value] || (result[value] = [])).push(key);
 *   return result;
 * }, {});
 * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
 */
function reduce(collection, iteratee, accumulator) {
  var func = isArray(collection) ? arrayReduce : baseReduce,
      initAccum = arguments.length < 3;

  return func(collection, baseIteratee(iteratee, 4), accumulator, initAccum, baseEach);
}

module.exports = reduce;


/***/ }),

/***/ "./node_modules/lodash/size.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/size.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseKeys = __webpack_require__(/*! ./_baseKeys */ "./node_modules/lodash/_baseKeys.js"),
    getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js"),
    isString = __webpack_require__(/*! ./isString */ "./node_modules/lodash/isString.js"),
    stringSize = __webpack_require__(/*! ./_stringSize */ "./node_modules/lodash/_stringSize.js");

/** `Object#toString` result references. */
var mapTag = '[object Map]',
    setTag = '[object Set]';

/**
 * Gets the size of `collection` by returning its length for array-like
 * values or the number of own enumerable string keyed properties for objects.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object|string} collection The collection to inspect.
 * @returns {number} Returns the collection size.
 * @example
 *
 * _.size([1, 2, 3]);
 * // => 3
 *
 * _.size({ 'a': 1, 'b': 2 });
 * // => 2
 *
 * _.size('pebbles');
 * // => 7
 */
function size(collection) {
  if (collection == null) {
    return 0;
  }
  if (isArrayLike(collection)) {
    return isString(collection) ? stringSize(collection) : collection.length;
  }
  var tag = getTag(collection);
  if (tag == mapTag || tag == setTag) {
    return collection.size;
  }
  return baseKeys(collection).length;
}

module.exports = size;


/***/ }),

/***/ "./node_modules/lodash/sortBy.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/sortBy.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFlatten = __webpack_require__(/*! ./_baseFlatten */ "./node_modules/lodash/_baseFlatten.js"),
    baseOrderBy = __webpack_require__(/*! ./_baseOrderBy */ "./node_modules/lodash/_baseOrderBy.js"),
    baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    isIterateeCall = __webpack_require__(/*! ./_isIterateeCall */ "./node_modules/lodash/_isIterateeCall.js");

/**
 * Creates an array of elements, sorted in ascending order by the results of
 * running each element in a collection thru each iteratee. This method
 * performs a stable sort, that is, it preserves the original sort order of
 * equal elements. The iteratees are invoked with one argument: (value).
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {...(Function|Function[])} [iteratees=[_.identity]]
 *  The iteratees to sort by.
 * @returns {Array} Returns the new sorted array.
 * @example
 *
 * var users = [
 *   { 'user': 'fred',   'age': 48 },
 *   { 'user': 'barney', 'age': 36 },
 *   { 'user': 'fred',   'age': 40 },
 *   { 'user': 'barney', 'age': 34 }
 * ];
 *
 * _.sortBy(users, [function(o) { return o.user; }]);
 * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
 *
 * _.sortBy(users, ['user', 'age']);
 * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]
 */
var sortBy = baseRest(function(collection, iteratees) {
  if (collection == null) {
    return [];
  }
  var length = iteratees.length;
  if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
    iteratees = [];
  } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
    iteratees = [iteratees[0]];
  }
  return baseOrderBy(collection, baseFlatten(iteratees, 1), []);
});

module.exports = sortBy;


/***/ }),

/***/ "./node_modules/lodash/stubArray.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/stubArray.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This method returns a new empty array.
 *
 * @static
 * @memberOf _
 * @since 4.13.0
 * @category Util
 * @returns {Array} Returns the new empty array.
 * @example
 *
 * var arrays = _.times(2, _.stubArray);
 *
 * console.log(arrays);
 * // => [[], []]
 *
 * console.log(arrays[0] === arrays[1]);
 * // => false
 */
function stubArray() {
  return [];
}

module.exports = stubArray;


/***/ }),

/***/ "./node_modules/lodash/stubFalse.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/stubFalse.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This method returns `false`.
 *
 * @static
 * @memberOf _
 * @since 4.13.0
 * @category Util
 * @returns {boolean} Returns `false`.
 * @example
 *
 * _.times(2, _.stubFalse);
 * // => [false, false]
 */
function stubFalse() {
  return false;
}

module.exports = stubFalse;


/***/ }),

/***/ "./node_modules/lodash/toFinite.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/toFinite.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toNumber = __webpack_require__(/*! ./toNumber */ "./node_modules/lodash/toNumber.js");

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0,
    MAX_INTEGER = 1.7976931348623157e+308;

/**
 * Converts `value` to a finite number.
 *
 * @static
 * @memberOf _
 * @since 4.12.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {number} Returns the converted number.
 * @example
 *
 * _.toFinite(3.2);
 * // => 3.2
 *
 * _.toFinite(Number.MIN_VALUE);
 * // => 5e-324
 *
 * _.toFinite(Infinity);
 * // => 1.7976931348623157e+308
 *
 * _.toFinite('3.2');
 * // => 3.2
 */
function toFinite(value) {
  if (!value) {
    return value === 0 ? value : 0;
  }
  value = toNumber(value);
  if (value === INFINITY || value === -INFINITY) {
    var sign = (value < 0 ? -1 : 1);
    return sign * MAX_INTEGER;
  }
  return value === value ? value : 0;
}

module.exports = toFinite;


/***/ }),

/***/ "./node_modules/lodash/toInteger.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/toInteger.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toFinite = __webpack_require__(/*! ./toFinite */ "./node_modules/lodash/toFinite.js");

/**
 * Converts `value` to an integer.
 *
 * **Note:** This method is loosely based on
 * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {number} Returns the converted integer.
 * @example
 *
 * _.toInteger(3.2);
 * // => 3
 *
 * _.toInteger(Number.MIN_VALUE);
 * // => 0
 *
 * _.toInteger(Infinity);
 * // => 1.7976931348623157e+308
 *
 * _.toInteger('3.2');
 * // => 3
 */
function toInteger(value) {
  var result = toFinite(value),
      remainder = result % 1;

  return result === result ? (remainder ? result - remainder : result) : 0;
}

module.exports = toInteger;


/***/ }),

/***/ "./node_modules/lodash/toNumber.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/toNumber.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/** Used as references for various `Number` constants. */
var NAN = 0 / 0;

/** Used to match leading and trailing whitespace. */
var reTrim = /^\s+|\s+$/g;

/** Used to detect bad signed hexadecimal string values. */
var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;

/** Used to detect binary string values. */
var reIsBinary = /^0b[01]+$/i;

/** Used to detect octal string values. */
var reIsOctal = /^0o[0-7]+$/i;

/** Built-in method references without a dependency on `root`. */
var freeParseInt = parseInt;

/**
 * Converts `value` to a number.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to process.
 * @returns {number} Returns the number.
 * @example
 *
 * _.toNumber(3.2);
 * // => 3.2
 *
 * _.toNumber(Number.MIN_VALUE);
 * // => 5e-324
 *
 * _.toNumber(Infinity);
 * // => Infinity
 *
 * _.toNumber('3.2');
 * // => 3.2
 */
function toNumber(value) {
  if (typeof value == 'number') {
    return value;
  }
  if (isSymbol(value)) {
    return NAN;
  }
  if (isObject(value)) {
    var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
    value = isObject(other) ? (other + '') : other;
  }
  if (typeof value != 'string') {
    return value === 0 ? value : +value;
  }
  value = value.replace(reTrim, '');
  var isBinary = reIsBinary.test(value);
  return (isBinary || reIsOctal.test(value))
    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
    : (reIsBadHex.test(value) ? NAN : +value);
}

module.exports = toNumber;


/***/ }),

/***/ "./node_modules/lodash/toPlainObject.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/toPlainObject.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/**
 * Converts `value` to a plain object flattening inherited enumerable string
 * keyed properties of `value` to own properties of the plain object.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {Object} Returns the converted plain object.
 * @example
 *
 * function Foo() {
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.assign({ 'a': 1 }, new Foo);
 * // => { 'a': 1, 'b': 2 }
 *
 * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
 * // => { 'a': 1, 'b': 2, 'c': 3 }
 */
function toPlainObject(value) {
  return copyObject(value, keysIn(value));
}

module.exports = toPlainObject;


/***/ }),

/***/ "./node_modules/lodash/toString.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/toString.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseToString = __webpack_require__(/*! ./_baseToString */ "./node_modules/lodash/_baseToString.js");

/**
 * Converts `value` to a string. An empty string is returned for `null`
 * and `undefined` values. The sign of `-0` is preserved.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {string} Returns the converted string.
 * @example
 *
 * _.toString(null);
 * // => ''
 *
 * _.toString(-0);
 * // => '-0'
 *
 * _.toString([1, 2, 3]);
 * // => '1,2,3'
 */
function toString(value) {
  return value == null ? '' : baseToString(value);
}

module.exports = toString;


/***/ }),

/***/ "./node_modules/lodash/transform.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/transform.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayEach = __webpack_require__(/*! ./_arrayEach */ "./node_modules/lodash/_arrayEach.js"),
    baseCreate = __webpack_require__(/*! ./_baseCreate */ "./node_modules/lodash/_baseCreate.js"),
    baseForOwn = __webpack_require__(/*! ./_baseForOwn */ "./node_modules/lodash/_baseForOwn.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    getPrototype = __webpack_require__(/*! ./_getPrototype */ "./node_modules/lodash/_getPrototype.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isFunction = __webpack_require__(/*! ./isFunction */ "./node_modules/lodash/isFunction.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    isTypedArray = __webpack_require__(/*! ./isTypedArray */ "./node_modules/lodash/isTypedArray.js");

/**
 * An alternative to `_.reduce`; this method transforms `object` to a new
 * `accumulator` object which is the result of running each of its own
 * enumerable string keyed properties thru `iteratee`, with each invocation
 * potentially mutating the `accumulator` object. If `accumulator` is not
 * provided, a new object with the same `[[Prototype]]` will be used. The
 * iteratee is invoked with four arguments: (accumulator, value, key, object).
 * Iteratee functions may exit iteration early by explicitly returning `false`.
 *
 * @static
 * @memberOf _
 * @since 1.3.0
 * @category Object
 * @param {Object} object The object to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @param {*} [accumulator] The custom accumulator value.
 * @returns {*} Returns the accumulated value.
 * @example
 *
 * _.transform([2, 3, 4], function(result, n) {
 *   result.push(n *= n);
 *   return n % 2 == 0;
 * }, []);
 * // => [4, 9]
 *
 * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
 *   (result[value] || (result[value] = [])).push(key);
 * }, {});
 * // => { '1': ['a', 'c'], '2': ['b'] }
 */
function transform(object, iteratee, accumulator) {
  var isArr = isArray(object),
      isArrLike = isArr || isBuffer(object) || isTypedArray(object);

  iteratee = baseIteratee(iteratee, 4);
  if (accumulator == null) {
    var Ctor = object && object.constructor;
    if (isArrLike) {
      accumulator = isArr ? new Ctor : [];
    }
    else if (isObject(object)) {
      accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};
    }
    else {
      accumulator = {};
    }
  }
  (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {
    return iteratee(accumulator, value, index, object);
  });
  return accumulator;
}

module.exports = transform;


/***/ }),

/***/ "./node_modules/lodash/union.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/union.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFlatten = __webpack_require__(/*! ./_baseFlatten */ "./node_modules/lodash/_baseFlatten.js"),
    baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    baseUniq = __webpack_require__(/*! ./_baseUniq */ "./node_modules/lodash/_baseUniq.js"),
    isArrayLikeObject = __webpack_require__(/*! ./isArrayLikeObject */ "./node_modules/lodash/isArrayLikeObject.js");

/**
 * Creates an array of unique values, in order, from all given arrays using
 * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * for equality comparisons.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {...Array} [arrays] The arrays to inspect.
 * @returns {Array} Returns the new array of combined values.
 * @example
 *
 * _.union([2], [1, 2]);
 * // => [2, 1]
 */
var union = baseRest(function(arrays) {
  return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
});

module.exports = union;


/***/ }),

/***/ "./node_modules/lodash/uniqueId.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/uniqueId.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toString = __webpack_require__(/*! ./toString */ "./node_modules/lodash/toString.js");

/** Used to generate unique IDs. */
var idCounter = 0;

/**
 * Generates a unique ID. If `prefix` is given, the ID is appended to it.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Util
 * @param {string} [prefix=''] The value to prefix the ID with.
 * @returns {string} Returns the unique ID.
 * @example
 *
 * _.uniqueId('contact_');
 * // => 'contact_104'
 *
 * _.uniqueId();
 * // => '105'
 */
function uniqueId(prefix) {
  var id = ++idCounter;
  return toString(prefix) + id;
}

module.exports = uniqueId;


/***/ }),

/***/ "./node_modules/lodash/values.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/values.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseValues = __webpack_require__(/*! ./_baseValues */ "./node_modules/lodash/_baseValues.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * Creates an array of the own enumerable string keyed property values of `object`.
 *
 * **Note:** Non-object values are coerced to objects.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property values.
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.values(new Foo);
 * // => [1, 2] (iteration order is not guaranteed)
 *
 * _.values('hi');
 * // => ['h', 'i']
 */
function values(object) {
  return object == null ? [] : baseValues(object, keys(object));
}

module.exports = values;


/***/ }),

/***/ "./node_modules/lodash/zipObject.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/zipObject.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assignValue = __webpack_require__(/*! ./_assignValue */ "./node_modules/lodash/_assignValue.js"),
    baseZipObject = __webpack_require__(/*! ./_baseZipObject */ "./node_modules/lodash/_baseZipObject.js");

/**
 * This method is like `_.fromPairs` except that it accepts two arrays,
 * one of property identifiers and one of corresponding values.
 *
 * @static
 * @memberOf _
 * @since 0.4.0
 * @category Array
 * @param {Array} [props=[]] The property identifiers.
 * @param {Array} [values=[]] The property values.
 * @returns {Object} Returns the new object.
 * @example
 *
 * _.zipObject(['a', 'b'], [1, 2]);
 * // => { 'a': 1, 'b': 2 }
 */
function zipObject(props, values) {
  return baseZipObject(props || [], values || [], assignValue);
}

module.exports = zipObject;


/***/ }),

/***/ "./node_modules/md5.js/index.js":
/*!**************************************!*\
  !*** ./node_modules/md5.js/index.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var HashBase = __webpack_require__(/*! hash-base */ "./node_modules/hash-base/index.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var ARRAY16 = new Array(16)

function MD5 () {
  HashBase.call(this, 64)

  // state
  this._a = 0x67452301
  this._b = 0xefcdab89
  this._c = 0x98badcfe
  this._d = 0x10325476
}

inherits(MD5, HashBase)

MD5.prototype._update = function () {
  var M = ARRAY16
  for (var i = 0; i < 16; ++i) M[i] = this._block.readInt32LE(i * 4)

  var a = this._a
  var b = this._b
  var c = this._c
  var d = this._d

  a = fnF(a, b, c, d, M[0], 0xd76aa478, 7)
  d = fnF(d, a, b, c, M[1], 0xe8c7b756, 12)
  c = fnF(c, d, a, b, M[2], 0x242070db, 17)
  b = fnF(b, c, d, a, M[3], 0xc1bdceee, 22)
  a = fnF(a, b, c, d, M[4], 0xf57c0faf, 7)
  d = fnF(d, a, b, c, M[5], 0x4787c62a, 12)
  c = fnF(c, d, a, b, M[6], 0xa8304613, 17)
  b = fnF(b, c, d, a, M[7], 0xfd469501, 22)
  a = fnF(a, b, c, d, M[8], 0x698098d8, 7)
  d = fnF(d, a, b, c, M[9], 0x8b44f7af, 12)
  c = fnF(c, d, a, b, M[10], 0xffff5bb1, 17)
  b = fnF(b, c, d, a, M[11], 0x895cd7be, 22)
  a = fnF(a, b, c, d, M[12], 0x6b901122, 7)
  d = fnF(d, a, b, c, M[13], 0xfd987193, 12)
  c = fnF(c, d, a, b, M[14], 0xa679438e, 17)
  b = fnF(b, c, d, a, M[15], 0x49b40821, 22)

  a = fnG(a, b, c, d, M[1], 0xf61e2562, 5)
  d = fnG(d, a, b, c, M[6], 0xc040b340, 9)
  c = fnG(c, d, a, b, M[11], 0x265e5a51, 14)
  b = fnG(b, c, d, a, M[0], 0xe9b6c7aa, 20)
  a = fnG(a, b, c, d, M[5], 0xd62f105d, 5)
  d = fnG(d, a, b, c, M[10], 0x02441453, 9)
  c = fnG(c, d, a, b, M[15], 0xd8a1e681, 14)
  b = fnG(b, c, d, a, M[4], 0xe7d3fbc8, 20)
  a = fnG(a, b, c, d, M[9], 0x21e1cde6, 5)
  d = fnG(d, a, b, c, M[14], 0xc33707d6, 9)
  c = fnG(c, d, a, b, M[3], 0xf4d50d87, 14)
  b = fnG(b, c, d, a, M[8], 0x455a14ed, 20)
  a = fnG(a, b, c, d, M[13], 0xa9e3e905, 5)
  d = fnG(d, a, b, c, M[2], 0xfcefa3f8, 9)
  c = fnG(c, d, a, b, M[7], 0x676f02d9, 14)
  b = fnG(b, c, d, a, M[12], 0x8d2a4c8a, 20)

  a = fnH(a, b, c, d, M[5], 0xfffa3942, 4)
  d = fnH(d, a, b, c, M[8], 0x8771f681, 11)
  c = fnH(c, d, a, b, M[11], 0x6d9d6122, 16)
  b = fnH(b, c, d, a, M[14], 0xfde5380c, 23)
  a = fnH(a, b, c, d, M[1], 0xa4beea44, 4)
  d = fnH(d, a, b, c, M[4], 0x4bdecfa9, 11)
  c = fnH(c, d, a, b, M[7], 0xf6bb4b60, 16)
  b = fnH(b, c, d, a, M[10], 0xbebfbc70, 23)
  a = fnH(a, b, c, d, M[13], 0x289b7ec6, 4)
  d = fnH(d, a, b, c, M[0], 0xeaa127fa, 11)
  c = fnH(c, d, a, b, M[3], 0xd4ef3085, 16)
  b = fnH(b, c, d, a, M[6], 0x04881d05, 23)
  a = fnH(a, b, c, d, M[9], 0xd9d4d039, 4)
  d = fnH(d, a, b, c, M[12], 0xe6db99e5, 11)
  c = fnH(c, d, a, b, M[15], 0x1fa27cf8, 16)
  b = fnH(b, c, d, a, M[2], 0xc4ac5665, 23)

  a = fnI(a, b, c, d, M[0], 0xf4292244, 6)
  d = fnI(d, a, b, c, M[7], 0x432aff97, 10)
  c = fnI(c, d, a, b, M[14], 0xab9423a7, 15)
  b = fnI(b, c, d, a, M[5], 0xfc93a039, 21)
  a = fnI(a, b, c, d, M[12], 0x655b59c3, 6)
  d = fnI(d, a, b, c, M[3], 0x8f0ccc92, 10)
  c = fnI(c, d, a, b, M[10], 0xffeff47d, 15)
  b = fnI(b, c, d, a, M[1], 0x85845dd1, 21)
  a = fnI(a, b, c, d, M[8], 0x6fa87e4f, 6)
  d = fnI(d, a, b, c, M[15], 0xfe2ce6e0, 10)
  c = fnI(c, d, a, b, M[6], 0xa3014314, 15)
  b = fnI(b, c, d, a, M[13], 0x4e0811a1, 21)
  a = fnI(a, b, c, d, M[4], 0xf7537e82, 6)
  d = fnI(d, a, b, c, M[11], 0xbd3af235, 10)
  c = fnI(c, d, a, b, M[2], 0x2ad7d2bb, 15)
  b = fnI(b, c, d, a, M[9], 0xeb86d391, 21)

  this._a = (this._a + a) | 0
  this._b = (this._b + b) | 0
  this._c = (this._c + c) | 0
  this._d = (this._d + d) | 0
}

MD5.prototype._digest = function () {
  // create padding and handle blocks
  this._block[this._blockOffset++] = 0x80
  if (this._blockOffset > 56) {
    this._block.fill(0, this._blockOffset, 64)
    this._update()
    this._blockOffset = 0
  }

  this._block.fill(0, this._blockOffset, 56)
  this._block.writeUInt32LE(this._length[0], 56)
  this._block.writeUInt32LE(this._length[1], 60)
  this._update()

  // produce result
  var buffer = Buffer.allocUnsafe(16)
  buffer.writeInt32LE(this._a, 0)
  buffer.writeInt32LE(this._b, 4)
  buffer.writeInt32LE(this._c, 8)
  buffer.writeInt32LE(this._d, 12)
  return buffer
}

function rotl (x, n) {
  return (x << n) | (x >>> (32 - n))
}

function fnF (a, b, c, d, m, k, s) {
  return (rotl((a + ((b & c) | ((~b) & d)) + m + k) | 0, s) + b) | 0
}

function fnG (a, b, c, d, m, k, s) {
  return (rotl((a + ((b & d) | (c & (~d))) + m + k) | 0, s) + b) | 0
}

function fnH (a, b, c, d, m, k, s) {
  return (rotl((a + (b ^ c ^ d) + m + k) | 0, s) + b) | 0
}

function fnI (a, b, c, d, m, k, s) {
  return (rotl((a + ((c ^ (b | (~d)))) + m + k) | 0, s) + b) | 0
}

module.exports = MD5


/***/ }),

/***/ "./node_modules/miller-rabin/lib/mr.js":
/*!*********************************************!*\
  !*** ./node_modules/miller-rabin/lib/mr.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var bn = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js");
var brorand = __webpack_require__(/*! brorand */ "./node_modules/brorand/index.js");

function MillerRabin(rand) {
  this.rand = rand || new brorand.Rand();
}
module.exports = MillerRabin;

MillerRabin.create = function create(rand) {
  return new MillerRabin(rand);
};

MillerRabin.prototype._randbelow = function _randbelow(n) {
  var len = n.bitLength();
  var min_bytes = Math.ceil(len / 8);

  // Generage random bytes until a number less than n is found.
  // This ensures that 0..n-1 have an equal probability of being selected.
  do
    var a = new bn(this.rand.generate(min_bytes));
  while (a.cmp(n) >= 0);

  return a;
};

MillerRabin.prototype._randrange = function _randrange(start, stop) {
  // Generate a random number greater than or equal to start and less than stop.
  var size = stop.sub(start);
  return start.add(this._randbelow(size));
};

MillerRabin.prototype.test = function test(n, k, cb) {
  var len = n.bitLength();
  var red = bn.mont(n);
  var rone = new bn(1).toRed(red);

  if (!k)
    k = Math.max(1, (len / 48) | 0);

  // Find d and s, (n - 1) = (2 ^ s) * d;
  var n1 = n.subn(1);
  for (var s = 0; !n1.testn(s); s++) {}
  var d = n.shrn(s);

  var rn1 = n1.toRed(red);

  var prime = true;
  for (; k > 0; k--) {
    var a = this._randrange(new bn(2), n1);
    if (cb)
      cb(a);

    var x = a.toRed(red).redPow(d);
    if (x.cmp(rone) === 0 || x.cmp(rn1) === 0)
      continue;

    for (var i = 1; i < s; i++) {
      x = x.redSqr();

      if (x.cmp(rone) === 0)
        return false;
      if (x.cmp(rn1) === 0)
        break;
    }

    if (i === s)
      return false;
  }

  return prime;
};

MillerRabin.prototype.getDivisor = function getDivisor(n, k) {
  var len = n.bitLength();
  var red = bn.mont(n);
  var rone = new bn(1).toRed(red);

  if (!k)
    k = Math.max(1, (len / 48) | 0);

  // Find d and s, (n - 1) = (2 ^ s) * d;
  var n1 = n.subn(1);
  for (var s = 0; !n1.testn(s); s++) {}
  var d = n.shrn(s);

  var rn1 = n1.toRed(red);

  for (; k > 0; k--) {
    var a = this._randrange(new bn(2), n1);

    var g = n.gcd(a);
    if (g.cmpn(1) !== 0)
      return g;

    var x = a.toRed(red).redPow(d);
    if (x.cmp(rone) === 0 || x.cmp(rn1) === 0)
      continue;

    for (var i = 1; i < s; i++) {
      x = x.redSqr();

      if (x.cmp(rone) === 0)
        return x.fromRed().subn(1).gcd(n);
      if (x.cmp(rn1) === 0)
        break;
    }

    if (i === s) {
      x = x.redSqr();
      return x.fromRed().subn(1).gcd(n);
    }
  }

  return false;
};


/***/ }),

/***/ "./node_modules/minimalistic-assert/index.js":
/*!***************************************************!*\
  !*** ./node_modules/minimalistic-assert/index.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = assert;

function assert(val, msg) {
  if (!val)
    throw new Error(msg || 'Assertion failed');
}

assert.equal = function assertEqual(l, r, msg) {
  if (l != r)
    throw new Error(msg || ('Assertion failed: ' + l + ' != ' + r));
};


/***/ }),

/***/ "./node_modules/minimalistic-crypto-utils/lib/utils.js":
/*!*************************************************************!*\
  !*** ./node_modules/minimalistic-crypto-utils/lib/utils.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var utils = exports;

function toArray(msg, enc) {
  if (Array.isArray(msg))
    return msg.slice();
  if (!msg)
    return [];
  var res = [];
  if (typeof msg !== 'string') {
    for (var i = 0; i < msg.length; i++)
      res[i] = msg[i] | 0;
    return res;
  }
  if (enc === 'hex') {
    msg = msg.replace(/[^a-z0-9]+/ig, '');
    if (msg.length % 2 !== 0)
      msg = '0' + msg;
    for (var i = 0; i < msg.length; i += 2)
      res.push(parseInt(msg[i] + msg[i + 1], 16));
  } else {
    for (var i = 0; i < msg.length; i++) {
      var c = msg.charCodeAt(i);
      var hi = c >> 8;
      var lo = c & 0xff;
      if (hi)
        res.push(hi, lo);
      else
        res.push(lo);
    }
  }
  return res;
}
utils.toArray = toArray;

function zero2(word) {
  if (word.length === 1)
    return '0' + word;
  else
    return word;
}
utils.zero2 = zero2;

function toHex(msg) {
  var res = '';
  for (var i = 0; i < msg.length; i++)
    res += zero2(msg[i].toString(16));
  return res;
}
utils.toHex = toHex;

utils.encode = function encode(arr, enc) {
  if (enc === 'hex')
    return toHex(arr);
  else
    return arr;
};


/***/ }),

/***/ "./node_modules/moment-mini/locale sync recursive ^\\.\\/.*$":
/*!*******************************************************!*\
  !*** ./node_modules/moment-mini/locale sync ^\.\/.*$ ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var map = {
	"./locale": "./node_modules/moment-mini/locale/locale.js",
	"./locale.js": "./node_modules/moment-mini/locale/locale.js"
};


function webpackContext(req) {
	var id = webpackContextResolve(req);
	return __webpack_require__(id);
}
function webpackContextResolve(req) {
	if(!__webpack_require__.o(map, req)) {
		var e = new Error("Cannot find module '" + req + "'");
		e.code = 'MODULE_NOT_FOUND';
		throw e;
	}
	return map[req];
}
webpackContext.keys = function webpackContextKeys() {
	return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = "./node_modules/moment-mini/locale sync recursive ^\\.\\/.*$";

/***/ }),

/***/ "./node_modules/moment-mini/locale/locale.js":
/*!***************************************************!*\
  !*** ./node_modules/moment-mini/locale/locale.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports) {



/***/ }),

/***/ "./node_modules/moment-mini/moment.min.js":
/*!************************************************!*\
  !*** ./node_modules/moment-mini/moment.min.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

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n,s=S(e)?e:Tt(e);return!(!this.isValid()||!s.isValid())&&("millisecond"===(t=R(t||"millisecond"))?this.valueOf()===s.valueOf():(n=s.valueOf(),this.clone().startOf(t).valueOf()<=n&&n<=this.clone().endOf(t).valueOf()))},ln.isSameOrAfter=function(e,t){return this.isSame(e,t)||this.isAfter(e,t)},ln.isSameOrBefore=function(e,t){return this.isSame(e,t)||this.isBefore(e,t)},ln.isValid=function(){return p(this)},ln.lang=Xt,ln.locale=Qt,ln.localeData=Kt,ln.max=bt,ln.min=xt,ln.parsingFlags=function(){return _({},g(this))},ln.set=function(e,t){if("object"==typeof e)for(var n=function(e){var t=[];for(var n in e)t.push({unit:n,priority:F[n]});return t.sort(function(e,t){return e.priority-t.priority}),t}(e=C(e)),s=0;s<n.length;s++)this[n[s].unit](e[n[s].unit]);else if(x(this[e=R(e)]))return this[e](t);return this},ln.startOf=function(e){switch(e=R(e)){case"year":this.month(0);case"quarter":case"month":this.date(1);case"week":case"isoWeek":case"day":case"date":this.hours(0);case"hour":this.minutes(0);case"minute":this.seconds(0);case"second":this.milliseconds(0)}return"week"===e&&this.weekday(0),"isoWeek"===e&&this.isoWeekday(1),"quarter"===e&&this.month(3*Math.floor(this.month()/3)),this},ln.subtract=Jt,ln.toArray=function(){var e=this;return[e.year(),e.month(),e.date(),e.hour(),e.minute(),e.second(),e.millisecond()]},ln.toObject=function(){var e=this;return{years:e.year(),months:e.month(),date:e.date(),hours:e.hours(),minutes:e.minutes(),seconds:e.seconds(),milliseconds:e.milliseconds()}},ln.toDate=function(){return new Date(this.valueOf())},ln.toISOString=function(e){if(!this.isValid())return null;var t=!0!==e,n=t?this.clone().utc():this;return 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Ae(this.year(),1,4)},ln.date=nn,ln.day=ln.days=function(e){if(!this.isValid())return null!=e?this:NaN;var t,n,s=this._isUTC?this._d.getUTCDay():this._d.getDay();return null!=e?(t=e,n=this.localeData(),e="string"!=typeof t?t:isNaN(t)?"number"==typeof(t=n.weekdaysParse(t))?t:null:parseInt(t,10),this.add(e-s,"d")):s},ln.weekday=function(e){if(!this.isValid())return null!=e?this:NaN;var t=(this.day()+7-this.localeData()._week.dow)%7;return null==e?t:this.add(e-t,"d")},ln.isoWeekday=function(e){if(!this.isValid())return null!=e?this:NaN;if(null!=e){var t=(n=e,s=this.localeData(),"string"==typeof n?s.weekdaysParse(n)%7||7:isNaN(n)?null:n);return this.day(this.day()%7?t:t-7)}return this.day()||7;var n,s},ln.dayOfYear=function(e){var t=Math.round((this.clone().startOf("day")-this.clone().startOf("year"))/864e5)+1;return null==e?t:this.add(e-t,"d")},ln.hour=ln.hours=tt,ln.minute=ln.minutes=sn,ln.second=ln.seconds=an,ln.millisecond=ln.milliseconds=un,ln.utcOffset=function(e,t,n){var 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n?"dddd"===t?-1!==(i=Ye.call(this._weekdaysParse,a))?i:null:"ddd"===t?-1!==(i=Ye.call(this._shortWeekdaysParse,a))?i:null:-1!==(i=Ye.call(this._minWeekdaysParse,a))?i:null:"dddd"===t?-1!==(i=Ye.call(this._weekdaysParse,a))?i:-1!==(i=Ye.call(this._shortWeekdaysParse,a))?i:-1!==(i=Ye.call(this._minWeekdaysParse,a))?i:null:"ddd"===t?-1!==(i=Ye.call(this._shortWeekdaysParse,a))?i:-1!==(i=Ye.call(this._weekdaysParse,a))?i:-1!==(i=Ye.call(this._minWeekdaysParse,a))?i:null:-1!==(i=Ye.call(this._minWeekdaysParse,a))?i:-1!==(i=Ye.call(this._weekdaysParse,a))?i:-1!==(i=Ye.call(this._shortWeekdaysParse,a))?i:null}.call(this,e,t,n);for(this._weekdaysParse||(this._weekdaysParse=[],this._minWeekdaysParse=[],this._shortWeekdaysParse=[],this._fullWeekdaysParse=[]),s=0;s<7;s++){if(i=y([2e3,1]).day(s),n&&!this._fullWeekdaysParse[s]&&(this._fullWeekdaysParse[s]=new RegExp("^"+this.weekdays(i,"").replace(".",".?")+"$","i"),this._shortWeekdaysParse[s]=new 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Use moment.localeData instead.",lt);var _n=Math.abs;function yn(e,t,n,s){var i=At(t,n);return e._milliseconds+=s*i._milliseconds,e._days+=s*i._days,e._months+=s*i._months,e._bubble()}function gn(e){return e<0?Math.floor(e):Math.ceil(e)}function pn(e){return 4800*e/146097}function vn(e){return 146097*e/4800}function wn(e){return function(){return this.as(e)}}var Mn=wn("ms"),Sn=wn("s"),Dn=wn("m"),kn=wn("h"),Yn=wn("d"),On=wn("w"),Tn=wn("M"),xn=wn("y");function bn(e){return function(){return this.isValid()?this._data[e]:NaN}}var Pn=bn("milliseconds"),Wn=bn("seconds"),Hn=bn("minutes"),Rn=bn("hours"),Cn=bn("days"),Fn=bn("months"),Ln=bn("years");var Un=Math.round,Nn={ss:44,s:45,m:45,h:22,d:26,M:11};var Gn=Math.abs;function Vn(e){return(0<e)-(e<0)||+e}function En(){if(!this.isValid())return this.localeData().invalidDate();var e,t,n=Gn(this._milliseconds)/1e3,s=Gn(this._days),i=Gn(this._months);t=D((e=D(n/60))/60),n%=60,e%=60;var r=D(i/12),a=i%=12,o=s,u=t,l=e,d=n?n.toFixed(3).replace(/\.?0+$/,""):"",h=this.asSeconds();if(!h)return"P0D";var c=h<0?"-":"",f=Vn(this._months)!==Vn(h)?"-":"",m=Vn(this._days)!==Vn(h)?"-":"",_=Vn(this._milliseconds)!==Vn(h)?"-":"";return c+"P"+(r?f+r+"Y":"")+(a?f+a+"M":"")+(o?m+o+"D":"")+(u||l||d?"T":"")+(u?_+u+"H":"")+(l?_+l+"M":"")+(d?_+d+"S":"")}var In=Ht.prototype;return In.isValid=function(){return this._isValid},In.abs=function(){var e=this._data;return this._milliseconds=_n(this._milliseconds),this._days=_n(this._days),this._months=_n(this._months),e.milliseconds=_n(e.milliseconds),e.seconds=_n(e.seconds),e.minutes=_n(e.minutes),e.hours=_n(e.hours),e.months=_n(e.months),e.years=_n(e.years),this},In.add=function(e,t){return yn(this,e,t,1)},In.subtract=function(e,t){return yn(this,e,t,-1)},In.as=function(e){if(!this.isValid())return NaN;var t,n,s=this._milliseconds;if("month"===(e=R(e))||"year"===e)return t=this._days+s/864e5,n=this._months+pn(t),"month"===e?n:n/12;switch(t=this._days+Math.round(vn(this._months)),e){case"week":return t/7+s/6048e5;case"day":return t+s/864e5;case"hour":return 24*t+s/36e5;case"minute":return 1440*t+s/6e4;case"second":return 86400*t+s/1e3;case"millisecond":return Math.floor(864e5*t)+s;default:throw new Error("Unknown unit "+e)}},In.asMilliseconds=Mn,In.asSeconds=Sn,In.asMinutes=Dn,In.asHours=kn,In.asDays=Yn,In.asWeeks=On,In.asMonths=Tn,In.asYears=xn,In.valueOf=function(){return this.isValid()?this._milliseconds+864e5*this._days+this._months%12*2592e6+31536e6*k(this._months/12):NaN},In._bubble=function(){var e,t,n,s,i,r=this._milliseconds,a=this._days,o=this._months,u=this._data;return 0<=r&&0<=a&&0<=o||r<=0&&a<=0&&o<=0||(r+=864e5*gn(vn(o)+a),o=a=0),u.milliseconds=r%1e3,e=D(r/1e3),u.seconds=e%60,t=D(e/60),u.minutes=t%60,n=D(t/60),u.hours=n%24,o+=i=D(pn(a+=D(n/24))),a-=gn(vn(i)),s=D(o/12),o%=12,u.days=a,u.months=o,u.years=s,this},In.clone=function(){return At(this)},In.get=function(e){return e=R(e),this.isValid()?this[e+"s"]():NaN},In.milliseconds=Pn,In.seconds=Wn,In.minutes=Hn,In.hours=Rn,In.days=Cn,In.weeks=function(){return D(this.days()/7)},In.months=Fn,In.years=Ln,In.humanize=function(e){if(!this.isValid())return this.localeData().invalidDate();var t,n,s,i,r,a,o,u,l,d,h,c=this.localeData(),f=(n=!e,s=c,i=At(t=this).abs(),r=Un(i.as("s")),a=Un(i.as("m")),o=Un(i.as("h")),u=Un(i.as("d")),l=Un(i.as("M")),d=Un(i.as("y")),(h=r<=Nn.ss&&["s",r]||r<Nn.s&&["ss",r]||a<=1&&["m"]||a<Nn.m&&["mm",a]||o<=1&&["h"]||o<Nn.h&&["hh",o]||u<=1&&["d"]||u<Nn.d&&["dd",u]||l<=1&&["M"]||l<Nn.M&&["MM",l]||d<=1&&["y"]||["yy",d])[2]=n,h[3]=0<+t,h[4]=s,function(e,t,n,s,i){return i.relativeTime(t||1,!!n,e,s)}.apply(null,h));return e&&(f=c.pastFuture(+this,f)),c.postformat(f)},In.toISOString=En,In.toString=En,In.toJSON=En,In.locale=Qt,In.localeData=Kt,In.toIsoString=n("toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)",En),In.lang=Xt,I("X",0,0,"unix"),I("x",0,0,"valueOf"),ue("x",se),ue("X",/[+-]?\d+(\.\d{1,3})?/),ce("X",function(e,t,n){n._d=new Date(1e3*parseFloat(e,10))}),ce("x",function(e,t,n){n._d=new Date(k(e))}),c.version="2.22.1",e=Tt,c.fn=ln,c.min=function(){return Pt("isBefore",[].slice.call(arguments,0))},c.max=function(){return Pt("isAfter",[].slice.call(arguments,0))},c.now=function(){return Date.now?Date.now():+new Date},c.utc=y,c.unix=function(e){return Tt(1e3*e)},c.months=function(e,t){return fn(e,t,"months")},c.isDate=h,c.locale=ot,c.invalid=v,c.duration=At,c.isMoment=S,c.weekdays=function(e,t,n){return mn(e,t,n,"weekdays")},c.parseZone=function(){return Tt.apply(null,arguments).parseZone()},c.localeData=lt,c.isDuration=Rt,c.monthsShort=function(e,t){return fn(e,t,"monthsShort")},c.weekdaysMin=function(e,t,n){return mn(e,t,n,"weekdaysMin")},c.defineLocale=ut,c.updateLocale=function(e,t){if(null!=t){var n,s,i=nt;null!=(s=at(e))&&(i=s._config),(n=new P(t=b(i,t))).parentLocale=st[e],st[e]=n,ot(e)}else null!=st[e]&&(null!=st[e].parentLocale?st[e]=st[e].parentLocale:null!=st[e]&&delete st[e]);return st[e]},c.locales=function(){return s(st)},c.weekdaysShort=function(e,t,n){return mn(e,t,n,"weekdaysShort")},c.normalizeUnits=R,c.relativeTimeRounding=function(e){return void 0===e?Un:"function"==typeof e&&(Un=e,!0)},c.relativeTimeThreshold=function(e,t){return void 0!==Nn[e]&&(void 0===t?Nn[e]:(Nn[e]=t,"s"===e&&(Nn.ss=t-1),!0))},c.calendarFormat=function(e,t){var n=e.diff(t,"days",!0);return n<-6?"sameElse":n<-1?"lastWeek":n<0?"lastDay":n<1?"sameDay":n<2?"nextDay":n<7?"nextWeek":"sameElse"},c.prototype=ln,c.HTML5_FMT={DATETIME_LOCAL:"YYYY-MM-DDTHH:mm",DATETIME_LOCAL_SECONDS:"YYYY-MM-DDTHH:mm:ss",DATETIME_LOCAL_MS:"YYYY-MM-DDTHH:mm:ss.SSS",DATE:"YYYY-MM-DD",TIME:"HH:mm",TIME_SECONDS:"HH:mm:ss",TIME_MS:"HH:mm:ss.SSS",WEEK:"YYYY-[W]WW",MONTH:"YYYY-MM"},c});
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/node-libs-browser/mock/empty.js":
/*!******************************************************!*\
  !*** ./node_modules/node-libs-browser/mock/empty.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {



/***/ }),

/***/ "./node_modules/node-libs-browser/node_modules/string_decoder/lib/string_decoder.js":
/*!******************************************************************************************!*\
  !*** ./node_modules/node-libs-browser/node_modules/string_decoder/lib/string_decoder.js ***!
  \******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.



/*<replacement>*/

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer;
/*</replacement>*/

var isEncoding = Buffer.isEncoding || function (encoding) {
  encoding = '' + encoding;
  switch (encoding && encoding.toLowerCase()) {
    case 'hex':case 'utf8':case 'utf-8':case 'ascii':case 'binary':case 'base64':case 'ucs2':case 'ucs-2':case 'utf16le':case 'utf-16le':case 'raw':
      return true;
    default:
      return false;
  }
};

function _normalizeEncoding(enc) {
  if (!enc) return 'utf8';
  var retried;
  while (true) {
    switch (enc) {
      case 'utf8':
      case 'utf-8':
        return 'utf8';
      case 'ucs2':
      case 'ucs-2':
      case 'utf16le':
      case 'utf-16le':
        return 'utf16le';
      case 'latin1':
      case 'binary':
        return 'latin1';
      case 'base64':
      case 'ascii':
      case 'hex':
        return enc;
      default:
        if (retried) return; // undefined
        enc = ('' + enc).toLowerCase();
        retried = true;
    }
  }
};

// Do not cache `Buffer.isEncoding` when checking encoding names as some
// modules monkey-patch it to support additional encodings
function normalizeEncoding(enc) {
  var nenc = _normalizeEncoding(enc);
  if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc);
  return nenc || enc;
}

// StringDecoder provides an interface for efficiently splitting a series of
// buffers into a series of JS strings without breaking apart multi-byte
// characters.
exports.StringDecoder = StringDecoder;
function StringDecoder(encoding) {
  this.encoding = normalizeEncoding(encoding);
  var nb;
  switch (this.encoding) {
    case 'utf16le':
      this.text = utf16Text;
      this.end = utf16End;
      nb = 4;
      break;
    case 'utf8':
      this.fillLast = utf8FillLast;
      nb = 4;
      break;
    case 'base64':
      this.text = base64Text;
      this.end = base64End;
      nb = 3;
      break;
    default:
      this.write = simpleWrite;
      this.end = simpleEnd;
      return;
  }
  this.lastNeed = 0;
  this.lastTotal = 0;
  this.lastChar = Buffer.allocUnsafe(nb);
}

StringDecoder.prototype.write = function (buf) {
  if (buf.length === 0) return '';
  var r;
  var i;
  if (this.lastNeed) {
    r = this.fillLast(buf);
    if (r === undefined) return '';
    i = this.lastNeed;
    this.lastNeed = 0;
  } else {
    i = 0;
  }
  if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i);
  return r || '';
};

StringDecoder.prototype.end = utf8End;

// Returns only complete characters in a Buffer
StringDecoder.prototype.text = utf8Text;

// Attempts to complete a partial non-UTF-8 character using bytes from a Buffer
StringDecoder.prototype.fillLast = function (buf) {
  if (this.lastNeed <= buf.length) {
    buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed);
    return this.lastChar.toString(this.encoding, 0, this.lastTotal);
  }
  buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length);
  this.lastNeed -= buf.length;
};

// Checks the type of a UTF-8 byte, whether it's ASCII, a leading byte, or a
// continuation byte. If an invalid byte is detected, -2 is returned.
function utf8CheckByte(byte) {
  if (byte <= 0x7F) return 0;else if (byte >> 5 === 0x06) return 2;else if (byte >> 4 === 0x0E) return 3;else if (byte >> 3 === 0x1E) return 4;
  return byte >> 6 === 0x02 ? -1 : -2;
}

// Checks at most 3 bytes at the end of a Buffer in order to detect an
// incomplete multi-byte UTF-8 character. The total number of bytes (2, 3, or 4)
// needed to complete the UTF-8 character (if applicable) are returned.
function utf8CheckIncomplete(self, buf, i) {
  var j = buf.length - 1;
  if (j < i) return 0;
  var nb = utf8CheckByte(buf[j]);
  if (nb >= 0) {
    if (nb > 0) self.lastNeed = nb - 1;
    return nb;
  }
  if (--j < i || nb === -2) return 0;
  nb = utf8CheckByte(buf[j]);
  if (nb >= 0) {
    if (nb > 0) self.lastNeed = nb - 2;
    return nb;
  }
  if (--j < i || nb === -2) return 0;
  nb = utf8CheckByte(buf[j]);
  if (nb >= 0) {
    if (nb > 0) {
      if (nb === 2) nb = 0;else self.lastNeed = nb - 3;
    }
    return nb;
  }
  return 0;
}

// Validates as many continuation bytes for a multi-byte UTF-8 character as
// needed or are available. If we see a non-continuation byte where we expect
// one, we "replace" the validated continuation bytes we've seen so far with
// a single UTF-8 replacement character ('\ufffd'), to match v8's UTF-8 decoding
// behavior. The continuation byte check is included three times in the case
// where all of the continuation bytes for a character exist in the same buffer.
// It is also done this way as a slight performance increase instead of using a
// loop.
function utf8CheckExtraBytes(self, buf, p) {
  if ((buf[0] & 0xC0) !== 0x80) {
    self.lastNeed = 0;
    return '\ufffd';
  }
  if (self.lastNeed > 1 && buf.length > 1) {
    if ((buf[1] & 0xC0) !== 0x80) {
      self.lastNeed = 1;
      return '\ufffd';
    }
    if (self.lastNeed > 2 && buf.length > 2) {
      if ((buf[2] & 0xC0) !== 0x80) {
        self.lastNeed = 2;
        return '\ufffd';
      }
    }
  }
}

// Attempts to complete a multi-byte UTF-8 character using bytes from a Buffer.
function utf8FillLast(buf) {
  var p = this.lastTotal - this.lastNeed;
  var r = utf8CheckExtraBytes(this, buf, p);
  if (r !== undefined) return r;
  if (this.lastNeed <= buf.length) {
    buf.copy(this.lastChar, p, 0, this.lastNeed);
    return this.lastChar.toString(this.encoding, 0, this.lastTotal);
  }
  buf.copy(this.lastChar, p, 0, buf.length);
  this.lastNeed -= buf.length;
}

// Returns all complete UTF-8 characters in a Buffer. If the Buffer ended on a
// partial character, the character's bytes are buffered until the required
// number of bytes are available.
function utf8Text(buf, i) {
  var total = utf8CheckIncomplete(this, buf, i);
  if (!this.lastNeed) return buf.toString('utf8', i);
  this.lastTotal = total;
  var end = buf.length - (total - this.lastNeed);
  buf.copy(this.lastChar, 0, end);
  return buf.toString('utf8', i, end);
}

// For UTF-8, a replacement character is added when ending on a partial
// character.
function utf8End(buf) {
  var r = buf && buf.length ? this.write(buf) : '';
  if (this.lastNeed) return r + '\ufffd';
  return r;
}

// UTF-16LE typically needs two bytes per character, but even if we have an even
// number of bytes available, we need to check if we end on a leading/high
// surrogate. In that case, we need to wait for the next two bytes in order to
// decode the last character properly.
function utf16Text(buf, i) {
  if ((buf.length - i) % 2 === 0) {
    var r = buf.toString('utf16le', i);
    if (r) {
      var c = r.charCodeAt(r.length - 1);
      if (c >= 0xD800 && c <= 0xDBFF) {
        this.lastNeed = 2;
        this.lastTotal = 4;
        this.lastChar[0] = buf[buf.length - 2];
        this.lastChar[1] = buf[buf.length - 1];
        return r.slice(0, -1);
      }
    }
    return r;
  }
  this.lastNeed = 1;
  this.lastTotal = 2;
  this.lastChar[0] = buf[buf.length - 1];
  return buf.toString('utf16le', i, buf.length - 1);
}

// For UTF-16LE we do not explicitly append special replacement characters if we
// end on a partial character, we simply let v8 handle that.
function utf16End(buf) {
  var r = buf && buf.length ? this.write(buf) : '';
  if (this.lastNeed) {
    var end = this.lastTotal - this.lastNeed;
    return r + this.lastChar.toString('utf16le', 0, end);
  }
  return r;
}

function base64Text(buf, i) {
  var n = (buf.length - i) % 3;
  if (n === 0) return buf.toString('base64', i);
  this.lastNeed = 3 - n;
  this.lastTotal = 3;
  if (n === 1) {
    this.lastChar[0] = buf[buf.length - 1];
  } else {
    this.lastChar[0] = buf[buf.length - 2];
    this.lastChar[1] = buf[buf.length - 1];
  }
  return buf.toString('base64', i, buf.length - n);
}

function base64End(buf) {
  var r = buf && buf.length ? this.write(buf) : '';
  if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed);
  return r;
}

// Pass bytes on through for single-byte encodings (e.g. ascii, latin1, hex)
function simpleWrite(buf) {
  return buf.toString(this.encoding);
}

function simpleEnd(buf) {
  return buf && buf.length ? this.write(buf) : '';
}

/***/ }),

/***/ "./node_modules/parse-asn1/aesid.json":
/*!********************************************!*\
  !*** ./node_modules/parse-asn1/aesid.json ***!
  \********************************************/
/*! exports provided: 2.16.840.1.101.3.4.1.1, 2.16.840.1.101.3.4.1.2, 2.16.840.1.101.3.4.1.3, 2.16.840.1.101.3.4.1.4, 2.16.840.1.101.3.4.1.21, 2.16.840.1.101.3.4.1.22, 2.16.840.1.101.3.4.1.23, 2.16.840.1.101.3.4.1.24, 2.16.840.1.101.3.4.1.41, 2.16.840.1.101.3.4.1.42, 2.16.840.1.101.3.4.1.43, 2.16.840.1.101.3.4.1.44, default */
/***/ (function(module) {

module.exports = JSON.parse("{\"2.16.840.1.101.3.4.1.1\":\"aes-128-ecb\",\"2.16.840.1.101.3.4.1.2\":\"aes-128-cbc\",\"2.16.840.1.101.3.4.1.3\":\"aes-128-ofb\",\"2.16.840.1.101.3.4.1.4\":\"aes-128-cfb\",\"2.16.840.1.101.3.4.1.21\":\"aes-192-ecb\",\"2.16.840.1.101.3.4.1.22\":\"aes-192-cbc\",\"2.16.840.1.101.3.4.1.23\":\"aes-192-ofb\",\"2.16.840.1.101.3.4.1.24\":\"aes-192-cfb\",\"2.16.840.1.101.3.4.1.41\":\"aes-256-ecb\",\"2.16.840.1.101.3.4.1.42\":\"aes-256-cbc\",\"2.16.840.1.101.3.4.1.43\":\"aes-256-ofb\",\"2.16.840.1.101.3.4.1.44\":\"aes-256-cfb\"}");

/***/ }),

/***/ "./node_modules/parse-asn1/asn1.js":
/*!*****************************************!*\
  !*** ./node_modules/parse-asn1/asn1.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// from https://github.com/indutny/self-signed/blob/gh-pages/lib/asn1.js
// Fedor, you are amazing.


var asn1 = __webpack_require__(/*! asn1.js */ "./node_modules/asn1.js/lib/asn1.js")

exports.certificate = __webpack_require__(/*! ./certificate */ "./node_modules/parse-asn1/certificate.js")

var RSAPrivateKey = asn1.define('RSAPrivateKey', function () {
  this.seq().obj(
    this.key('version').int(),
    this.key('modulus').int(),
    this.key('publicExponent').int(),
    this.key('privateExponent').int(),
    this.key('prime1').int(),
    this.key('prime2').int(),
    this.key('exponent1').int(),
    this.key('exponent2').int(),
    this.key('coefficient').int()
  )
})
exports.RSAPrivateKey = RSAPrivateKey

var RSAPublicKey = asn1.define('RSAPublicKey', function () {
  this.seq().obj(
    this.key('modulus').int(),
    this.key('publicExponent').int()
  )
})
exports.RSAPublicKey = RSAPublicKey

var PublicKey = asn1.define('SubjectPublicKeyInfo', function () {
  this.seq().obj(
    this.key('algorithm').use(AlgorithmIdentifier),
    this.key('subjectPublicKey').bitstr()
  )
})
exports.PublicKey = PublicKey

var AlgorithmIdentifier = asn1.define('AlgorithmIdentifier', function () {
  this.seq().obj(
    this.key('algorithm').objid(),
    this.key('none').null_().optional(),
    this.key('curve').objid().optional(),
    this.key('params').seq().obj(
      this.key('p').int(),
      this.key('q').int(),
      this.key('g').int()
    ).optional()
  )
})

var PrivateKeyInfo = asn1.define('PrivateKeyInfo', function () {
  this.seq().obj(
    this.key('version').int(),
    this.key('algorithm').use(AlgorithmIdentifier),
    this.key('subjectPrivateKey').octstr()
  )
})
exports.PrivateKey = PrivateKeyInfo
var EncryptedPrivateKeyInfo = asn1.define('EncryptedPrivateKeyInfo', function () {
  this.seq().obj(
    this.key('algorithm').seq().obj(
      this.key('id').objid(),
      this.key('decrypt').seq().obj(
        this.key('kde').seq().obj(
          this.key('id').objid(),
          this.key('kdeparams').seq().obj(
            this.key('salt').octstr(),
            this.key('iters').int()
          )
        ),
        this.key('cipher').seq().obj(
          this.key('algo').objid(),
          this.key('iv').octstr()
        )
      )
    ),
    this.key('subjectPrivateKey').octstr()
  )
})

exports.EncryptedPrivateKey = EncryptedPrivateKeyInfo

var DSAPrivateKey = asn1.define('DSAPrivateKey', function () {
  this.seq().obj(
    this.key('version').int(),
    this.key('p').int(),
    this.key('q').int(),
    this.key('g').int(),
    this.key('pub_key').int(),
    this.key('priv_key').int()
  )
})
exports.DSAPrivateKey = DSAPrivateKey

exports.DSAparam = asn1.define('DSAparam', function () {
  this.int()
})

var ECPrivateKey = asn1.define('ECPrivateKey', function () {
  this.seq().obj(
    this.key('version').int(),
    this.key('privateKey').octstr(),
    this.key('parameters').optional().explicit(0).use(ECParameters),
    this.key('publicKey').optional().explicit(1).bitstr()
  )
})
exports.ECPrivateKey = ECPrivateKey

var ECParameters = asn1.define('ECParameters', function () {
  this.choice({
    namedCurve: this.objid()
  })
})

exports.signature = asn1.define('signature', function () {
  this.seq().obj(
    this.key('r').int(),
    this.key('s').int()
  )
})


/***/ }),

/***/ "./node_modules/parse-asn1/certificate.js":
/*!************************************************!*\
  !*** ./node_modules/parse-asn1/certificate.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// from https://github.com/Rantanen/node-dtls/blob/25a7dc861bda38cfeac93a723500eea4f0ac2e86/Certificate.js
// thanks to @Rantanen



var asn = __webpack_require__(/*! asn1.js */ "./node_modules/asn1.js/lib/asn1.js")

var Time = asn.define('Time', function () {
  this.choice({
    utcTime: this.utctime(),
    generalTime: this.gentime()
  })
})

var AttributeTypeValue = asn.define('AttributeTypeValue', function () {
  this.seq().obj(
    this.key('type').objid(),
    this.key('value').any()
  )
})

var AlgorithmIdentifier = asn.define('AlgorithmIdentifier', function () {
  this.seq().obj(
    this.key('algorithm').objid(),
    this.key('parameters').optional(),
    this.key('curve').objid().optional()
  )
})

var SubjectPublicKeyInfo = asn.define('SubjectPublicKeyInfo', function () {
  this.seq().obj(
    this.key('algorithm').use(AlgorithmIdentifier),
    this.key('subjectPublicKey').bitstr()
  )
})

var RelativeDistinguishedName = asn.define('RelativeDistinguishedName', function () {
  this.setof(AttributeTypeValue)
})

var RDNSequence = asn.define('RDNSequence', function () {
  this.seqof(RelativeDistinguishedName)
})

var Name = asn.define('Name', function () {
  this.choice({
    rdnSequence: this.use(RDNSequence)
  })
})

var Validity = asn.define('Validity', function () {
  this.seq().obj(
    this.key('notBefore').use(Time),
    this.key('notAfter').use(Time)
  )
})

var Extension = asn.define('Extension', function () {
  this.seq().obj(
    this.key('extnID').objid(),
    this.key('critical').bool().def(false),
    this.key('extnValue').octstr()
  )
})

var TBSCertificate = asn.define('TBSCertificate', function () {
  this.seq().obj(
    this.key('version').explicit(0).int().optional(),
    this.key('serialNumber').int(),
    this.key('signature').use(AlgorithmIdentifier),
    this.key('issuer').use(Name),
    this.key('validity').use(Validity),
    this.key('subject').use(Name),
    this.key('subjectPublicKeyInfo').use(SubjectPublicKeyInfo),
    this.key('issuerUniqueID').implicit(1).bitstr().optional(),
    this.key('subjectUniqueID').implicit(2).bitstr().optional(),
    this.key('extensions').explicit(3).seqof(Extension).optional()
  )
})

var X509Certificate = asn.define('X509Certificate', function () {
  this.seq().obj(
    this.key('tbsCertificate').use(TBSCertificate),
    this.key('signatureAlgorithm').use(AlgorithmIdentifier),
    this.key('signatureValue').bitstr()
  )
})

module.exports = X509Certificate


/***/ }),

/***/ "./node_modules/parse-asn1/fixProc.js":
/*!********************************************!*\
  !*** ./node_modules/parse-asn1/fixProc.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// adapted from https://github.com/apatil/pemstrip
var findProc = /Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r\+\/\=]+)[\n\r]+/m
var startRegex = /^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m
var fullRegex = /^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r\+\/\=]+)-----END \1-----$/m
var evp = __webpack_require__(/*! evp_bytestokey */ "./node_modules/evp_bytestokey/index.js")
var ciphers = __webpack_require__(/*! browserify-aes */ "./node_modules/browserify-aes/browser.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
module.exports = function (okey, password) {
  var key = okey.toString()
  var match = key.match(findProc)
  var decrypted
  if (!match) {
    var match2 = key.match(fullRegex)
    decrypted = new Buffer(match2[2].replace(/[\r\n]/g, ''), 'base64')
  } else {
    var suite = 'aes' + match[1]
    var iv = Buffer.from(match[2], 'hex')
    var cipherText = Buffer.from(match[3].replace(/[\r\n]/g, ''), 'base64')
    var cipherKey = evp(password, iv.slice(0, 8), parseInt(match[1], 10)).key
    var out = []
    var cipher = ciphers.createDecipheriv(suite, cipherKey, iv)
    out.push(cipher.update(cipherText))
    out.push(cipher.final())
    decrypted = Buffer.concat(out)
  }
  var tag = key.match(startRegex)[1]
  return {
    tag: tag,
    data: decrypted
  }
}


/***/ }),

/***/ "./node_modules/parse-asn1/index.js":
/*!******************************************!*\
  !*** ./node_modules/parse-asn1/index.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var asn1 = __webpack_require__(/*! ./asn1 */ "./node_modules/parse-asn1/asn1.js")
var aesid = __webpack_require__(/*! ./aesid.json */ "./node_modules/parse-asn1/aesid.json")
var fixProc = __webpack_require__(/*! ./fixProc */ "./node_modules/parse-asn1/fixProc.js")
var ciphers = __webpack_require__(/*! browserify-aes */ "./node_modules/browserify-aes/browser.js")
var compat = __webpack_require__(/*! pbkdf2 */ "./node_modules/pbkdf2/browser.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
module.exports = parseKeys

function parseKeys (buffer) {
  var password
  if (typeof buffer === 'object' && !Buffer.isBuffer(buffer)) {
    password = buffer.passphrase
    buffer = buffer.key
  }
  if (typeof buffer === 'string') {
    buffer = Buffer.from(buffer)
  }

  var stripped = fixProc(buffer, password)

  var type = stripped.tag
  var data = stripped.data
  var subtype, ndata
  switch (type) {
    case 'CERTIFICATE':
      ndata = asn1.certificate.decode(data, 'der').tbsCertificate.subjectPublicKeyInfo
      // falls through
    case 'PUBLIC KEY':
      if (!ndata) {
        ndata = asn1.PublicKey.decode(data, 'der')
      }
      subtype = ndata.algorithm.algorithm.join('.')
      switch (subtype) {
        case '1.2.840.113549.1.1.1':
          return asn1.RSAPublicKey.decode(ndata.subjectPublicKey.data, 'der')
        case '1.2.840.10045.2.1':
          ndata.subjectPrivateKey = ndata.subjectPublicKey
          return {
            type: 'ec',
            data: ndata
          }
        case '1.2.840.10040.4.1':
          ndata.algorithm.params.pub_key = asn1.DSAparam.decode(ndata.subjectPublicKey.data, 'der')
          return {
            type: 'dsa',
            data: ndata.algorithm.params
          }
        default: throw new Error('unknown key id ' + subtype)
      }
      throw new Error('unknown key type ' + type)
    case 'ENCRYPTED PRIVATE KEY':
      data = asn1.EncryptedPrivateKey.decode(data, 'der')
      data = decrypt(data, password)
      // falls through
    case 'PRIVATE KEY':
      ndata = asn1.PrivateKey.decode(data, 'der')
      subtype = ndata.algorithm.algorithm.join('.')
      switch (subtype) {
        case '1.2.840.113549.1.1.1':
          return asn1.RSAPrivateKey.decode(ndata.subjectPrivateKey, 'der')
        case '1.2.840.10045.2.1':
          return {
            curve: ndata.algorithm.curve,
            privateKey: asn1.ECPrivateKey.decode(ndata.subjectPrivateKey, 'der').privateKey
          }
        case '1.2.840.10040.4.1':
          ndata.algorithm.params.priv_key = asn1.DSAparam.decode(ndata.subjectPrivateKey, 'der')
          return {
            type: 'dsa',
            params: ndata.algorithm.params
          }
        default: throw new Error('unknown key id ' + subtype)
      }
      throw new Error('unknown key type ' + type)
    case 'RSA PUBLIC KEY':
      return asn1.RSAPublicKey.decode(data, 'der')
    case 'RSA PRIVATE KEY':
      return asn1.RSAPrivateKey.decode(data, 'der')
    case 'DSA PRIVATE KEY':
      return {
        type: 'dsa',
        params: asn1.DSAPrivateKey.decode(data, 'der')
      }
    case 'EC PRIVATE KEY':
      data = asn1.ECPrivateKey.decode(data, 'der')
      return {
        curve: data.parameters.value,
        privateKey: data.privateKey
      }
    default: throw new Error('unknown key type ' + type)
  }
}
parseKeys.signature = asn1.signature
function decrypt (data, password) {
  var salt = data.algorithm.decrypt.kde.kdeparams.salt
  var iters = parseInt(data.algorithm.decrypt.kde.kdeparams.iters.toString(), 10)
  var algo = aesid[data.algorithm.decrypt.cipher.algo.join('.')]
  var iv = data.algorithm.decrypt.cipher.iv
  var cipherText = data.subjectPrivateKey
  var keylen = parseInt(algo.split('-')[1], 10) / 8
  var key = compat.pbkdf2Sync(password, salt, iters, keylen, 'sha1')
  var cipher = ciphers.createDecipheriv(algo, key, iv)
  var out = []
  out.push(cipher.update(cipherText))
  out.push(cipher.final())
  return Buffer.concat(out)
}


/***/ }),

/***/ "./node_modules/path-browserify/index.js":
/*!***********************************************!*\
  !*** ./node_modules/path-browserify/index.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process) {// .dirname, .basename, and .extname methods are extracted from Node.js v8.11.1,
// backported and transplited with Babel, with backwards-compat fixes

// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

// resolves . and .. elements in a path array with directory names there
// must be no slashes, empty elements, or device names (c:\) in the array
// (so also no leading and trailing slashes - it does not distinguish
// relative and absolute paths)
function normalizeArray(parts, allowAboveRoot) {
  // if the path tries to go above the root, `up` ends up > 0
  var up = 0;
  for (var i = parts.length - 1; i >= 0; i--) {
    var last = parts[i];
    if (last === '.') {
      parts.splice(i, 1);
    } else if (last === '..') {
      parts.splice(i, 1);
      up++;
    } else if (up) {
      parts.splice(i, 1);
      up--;
    }
  }

  // if the path is allowed to go above the root, restore leading ..s
  if (allowAboveRoot) {
    for (; up--; up) {
      parts.unshift('..');
    }
  }

  return parts;
}

// path.resolve([from ...], to)
// posix version
exports.resolve = function() {
  var resolvedPath = '',
      resolvedAbsolute = false;

  for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
    var path = (i >= 0) ? arguments[i] : process.cwd();

    // Skip empty and invalid entries
    if (typeof path !== 'string') {
      throw new TypeError('Arguments to path.resolve must be strings');
    } else if (!path) {
      continue;
    }

    resolvedPath = path + '/' + resolvedPath;
    resolvedAbsolute = path.charAt(0) === '/';
  }

  // At this point the path should be resolved to a full absolute path, but
  // handle relative paths to be safe (might happen when process.cwd() fails)

  // Normalize the path
  resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
    return !!p;
  }), !resolvedAbsolute).join('/');

  return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
};

// path.normalize(path)
// posix version
exports.normalize = function(path) {
  var isAbsolute = exports.isAbsolute(path),
      trailingSlash = substr(path, -1) === '/';

  // Normalize the path
  path = normalizeArray(filter(path.split('/'), function(p) {
    return !!p;
  }), !isAbsolute).join('/');

  if (!path && !isAbsolute) {
    path = '.';
  }
  if (path && trailingSlash) {
    path += '/';
  }

  return (isAbsolute ? '/' : '') + path;
};

// posix version
exports.isAbsolute = function(path) {
  return path.charAt(0) === '/';
};

// posix version
exports.join = function() {
  var paths = Array.prototype.slice.call(arguments, 0);
  return exports.normalize(filter(paths, function(p, index) {
    if (typeof p !== 'string') {
      throw new TypeError('Arguments to path.join must be strings');
    }
    return p;
  }).join('/'));
};


// path.relative(from, to)
// posix version
exports.relative = function(from, to) {
  from = exports.resolve(from).substr(1);
  to = exports.resolve(to).substr(1);

  function trim(arr) {
    var start = 0;
    for (; start < arr.length; start++) {
      if (arr[start] !== '') break;
    }

    var end = arr.length - 1;
    for (; end >= 0; end--) {
      if (arr[end] !== '') break;
    }

    if (start > end) return [];
    return arr.slice(start, end - start + 1);
  }

  var fromParts = trim(from.split('/'));
  var toParts = trim(to.split('/'));

  var length = Math.min(fromParts.length, toParts.length);
  var samePartsLength = length;
  for (var i = 0; i < length; i++) {
    if (fromParts[i] !== toParts[i]) {
      samePartsLength = i;
      break;
    }
  }

  var outputParts = [];
  for (var i = samePartsLength; i < fromParts.length; i++) {
    outputParts.push('..');
  }

  outputParts = outputParts.concat(toParts.slice(samePartsLength));

  return outputParts.join('/');
};

exports.sep = '/';
exports.delimiter = ':';

exports.dirname = function (path) {
  if (typeof path !== 'string') path = path + '';
  if (path.length === 0) return '.';
  var code = path.charCodeAt(0);
  var hasRoot = code === 47 /*/*/;
  var end = -1;
  var matchedSlash = true;
  for (var i = path.length - 1; i >= 1; --i) {
    code = path.charCodeAt(i);
    if (code === 47 /*/*/) {
        if (!matchedSlash) {
          end = i;
          break;
        }
      } else {
      // We saw the first non-path separator
      matchedSlash = false;
    }
  }

  if (end === -1) return hasRoot ? '/' : '.';
  if (hasRoot && end === 1) {
    // return '//';
    // Backwards-compat fix:
    return '/';
  }
  return path.slice(0, end);
};

function basename(path) {
  if (typeof path !== 'string') path = path + '';

  var start = 0;
  var end = -1;
  var matchedSlash = true;
  var i;

  for (i = path.length - 1; i >= 0; --i) {
    if (path.charCodeAt(i) === 47 /*/*/) {
        // If we reached a path separator that was not part of a set of path
        // separators at the end of the string, stop now
        if (!matchedSlash) {
          start = i + 1;
          break;
        }
      } else if (end === -1) {
      // We saw the first non-path separator, mark this as the end of our
      // path component
      matchedSlash = false;
      end = i + 1;
    }
  }

  if (end === -1) return '';
  return path.slice(start, end);
}

// Uses a mixed approach for backwards-compatibility, as ext behavior changed
// in new Node.js versions, so only basename() above is backported here
exports.basename = function (path, ext) {
  var f = basename(path);
  if (ext && f.substr(-1 * ext.length) === ext) {
    f = f.substr(0, f.length - ext.length);
  }
  return f;
};

exports.extname = function (path) {
  if (typeof path !== 'string') path = path + '';
  var startDot = -1;
  var startPart = 0;
  var end = -1;
  var matchedSlash = true;
  // Track the state of characters (if any) we see before our first dot and
  // after any path separator we find
  var preDotState = 0;
  for (var i = path.length - 1; i >= 0; --i) {
    var code = path.charCodeAt(i);
    if (code === 47 /*/*/) {
        // If we reached a path separator that was not part of a set of path
        // separators at the end of the string, stop now
        if (!matchedSlash) {
          startPart = i + 1;
          break;
        }
        continue;
      }
    if (end === -1) {
      // We saw the first non-path separator, mark this as the end of our
      // extension
      matchedSlash = false;
      end = i + 1;
    }
    if (code === 46 /*.*/) {
        // If this is our first dot, mark it as the start of our extension
        if (startDot === -1)
          startDot = i;
        else if (preDotState !== 1)
          preDotState = 1;
    } else if (startDot !== -1) {
      // We saw a non-dot and non-path separator before our dot, so we should
      // have a good chance at having a non-empty extension
      preDotState = -1;
    }
  }

  if (startDot === -1 || end === -1 ||
      // We saw a non-dot character immediately before the dot
      preDotState === 0 ||
      // The (right-most) trimmed path component is exactly '..'
      preDotState === 1 && startDot === end - 1 && startDot === startPart + 1) {
    return '';
  }
  return path.slice(startDot, end);
};

function filter (xs, f) {
    if (xs.filter) return xs.filter(f);
    var res = [];
    for (var i = 0; i < xs.length; i++) {
        if (f(xs[i], i, xs)) res.push(xs[i]);
    }
    return res;
}

// String.prototype.substr - negative index don't work in IE8
var substr = 'ab'.substr(-1) === 'b'
    ? function (str, start, len) { return str.substr(start, len) }
    : function (str, start, len) {
        if (start < 0) start = str.length + start;
        return str.substr(start, len);
    }
;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/pbkdf2/browser.js":
/*!****************************************!*\
  !*** ./node_modules/pbkdf2/browser.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports.pbkdf2 = __webpack_require__(/*! ./lib/async */ "./node_modules/pbkdf2/lib/async.js")
exports.pbkdf2Sync = __webpack_require__(/*! ./lib/sync */ "./node_modules/pbkdf2/lib/sync-browser.js")


/***/ }),

/***/ "./node_modules/pbkdf2/lib/async.js":
/*!******************************************!*\
  !*** ./node_modules/pbkdf2/lib/async.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global, process) {var checkParameters = __webpack_require__(/*! ./precondition */ "./node_modules/pbkdf2/lib/precondition.js")
var defaultEncoding = __webpack_require__(/*! ./default-encoding */ "./node_modules/pbkdf2/lib/default-encoding.js")
var sync = __webpack_require__(/*! ./sync */ "./node_modules/pbkdf2/lib/sync-browser.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var ZERO_BUF
var subtle = global.crypto && global.crypto.subtle
var toBrowser = {
  'sha': 'SHA-1',
  'sha-1': 'SHA-1',
  'sha1': 'SHA-1',
  'sha256': 'SHA-256',
  'sha-256': 'SHA-256',
  'sha384': 'SHA-384',
  'sha-384': 'SHA-384',
  'sha-512': 'SHA-512',
  'sha512': 'SHA-512'
}
var checks = []
function checkNative (algo) {
  if (global.process && !global.process.browser) {
    return Promise.resolve(false)
  }
  if (!subtle || !subtle.importKey || !subtle.deriveBits) {
    return Promise.resolve(false)
  }
  if (checks[algo] !== undefined) {
    return checks[algo]
  }
  ZERO_BUF = ZERO_BUF || Buffer.alloc(8)
  var prom = browserPbkdf2(ZERO_BUF, ZERO_BUF, 10, 128, algo)
    .then(function () {
      return true
    }).catch(function () {
      return false
    })
  checks[algo] = prom
  return prom
}

function browserPbkdf2 (password, salt, iterations, length, algo) {
  return subtle.importKey(
    'raw', password, {name: 'PBKDF2'}, false, ['deriveBits']
  ).then(function (key) {
    return subtle.deriveBits({
      name: 'PBKDF2',
      salt: salt,
      iterations: iterations,
      hash: {
        name: algo
      }
    }, key, length << 3)
  }).then(function (res) {
    return Buffer.from(res)
  })
}

function resolvePromise (promise, callback) {
  promise.then(function (out) {
    process.nextTick(function () {
      callback(null, out)
    })
  }, function (e) {
    process.nextTick(function () {
      callback(e)
    })
  })
}
module.exports = function (password, salt, iterations, keylen, digest, callback) {
  if (typeof digest === 'function') {
    callback = digest
    digest = undefined
  }

  digest = digest || 'sha1'
  var algo = toBrowser[digest.toLowerCase()]

  if (!algo || typeof global.Promise !== 'function') {
    return process.nextTick(function () {
      var out
      try {
        out = sync(password, salt, iterations, keylen, digest)
      } catch (e) {
        return callback(e)
      }
      callback(null, out)
    })
  }

  checkParameters(password, salt, iterations, keylen)
  if (typeof callback !== 'function') throw new Error('No callback provided to pbkdf2')
  if (!Buffer.isBuffer(password)) password = Buffer.from(password, defaultEncoding)
  if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, defaultEncoding)

  resolvePromise(checkNative(algo).then(function (resp) {
    if (resp) return browserPbkdf2(password, salt, iterations, keylen, algo)

    return sync(password, salt, iterations, keylen, digest)
  }), callback)
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/pbkdf2/lib/default-encoding.js":
/*!*****************************************************!*\
  !*** ./node_modules/pbkdf2/lib/default-encoding.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process) {var defaultEncoding
/* istanbul ignore next */
if (process.browser) {
  defaultEncoding = 'utf-8'
} else {
  var pVersionMajor = parseInt(process.version.split('.')[0].slice(1), 10)

  defaultEncoding = pVersionMajor >= 6 ? 'utf-8' : 'binary'
}
module.exports = defaultEncoding

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/pbkdf2/lib/precondition.js":
/*!*************************************************!*\
  !*** ./node_modules/pbkdf2/lib/precondition.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(Buffer) {var MAX_ALLOC = Math.pow(2, 30) - 1 // default in iojs

function checkBuffer (buf, name) {
  if (typeof buf !== 'string' && !Buffer.isBuffer(buf)) {
    throw new TypeError(name + ' must be a buffer or string')
  }
}

module.exports = function (password, salt, iterations, keylen) {
  checkBuffer(password, 'Password')
  checkBuffer(salt, 'Salt')

  if (typeof iterations !== 'number') {
    throw new TypeError('Iterations not a number')
  }

  if (iterations < 0) {
    throw new TypeError('Bad iterations')
  }

  if (typeof keylen !== 'number') {
    throw new TypeError('Key length not a number')
  }

  if (keylen < 0 || keylen > MAX_ALLOC || keylen !== keylen) { /* eslint no-self-compare: 0 */
    throw new TypeError('Bad key length')
  }
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../buffer/index.js */ "./node_modules/buffer/index.js").Buffer))

/***/ }),

/***/ "./node_modules/pbkdf2/lib/sync-browser.js":
/*!*************************************************!*\
  !*** ./node_modules/pbkdf2/lib/sync-browser.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var md5 = __webpack_require__(/*! create-hash/md5 */ "./node_modules/create-hash/md5.js")
var RIPEMD160 = __webpack_require__(/*! ripemd160 */ "./node_modules/ripemd160/index.js")
var sha = __webpack_require__(/*! sha.js */ "./node_modules/sha.js/index.js")

var checkParameters = __webpack_require__(/*! ./precondition */ "./node_modules/pbkdf2/lib/precondition.js")
var defaultEncoding = __webpack_require__(/*! ./default-encoding */ "./node_modules/pbkdf2/lib/default-encoding.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var ZEROS = Buffer.alloc(128)
var sizes = {
  md5: 16,
  sha1: 20,
  sha224: 28,
  sha256: 32,
  sha384: 48,
  sha512: 64,
  rmd160: 20,
  ripemd160: 20
}

function Hmac (alg, key, saltLen) {
  var hash = getDigest(alg)
  var blocksize = (alg === 'sha512' || alg === 'sha384') ? 128 : 64

  if (key.length > blocksize) {
    key = hash(key)
  } else if (key.length < blocksize) {
    key = Buffer.concat([key, ZEROS], blocksize)
  }

  var ipad = Buffer.allocUnsafe(blocksize + sizes[alg])
  var opad = Buffer.allocUnsafe(blocksize + sizes[alg])
  for (var i = 0; i < blocksize; i++) {
    ipad[i] = key[i] ^ 0x36
    opad[i] = key[i] ^ 0x5C
  }

  var ipad1 = Buffer.allocUnsafe(blocksize + saltLen + 4)
  ipad.copy(ipad1, 0, 0, blocksize)
  this.ipad1 = ipad1
  this.ipad2 = ipad
  this.opad = opad
  this.alg = alg
  this.blocksize = blocksize
  this.hash = hash
  this.size = sizes[alg]
}

Hmac.prototype.run = function (data, ipad) {
  data.copy(ipad, this.blocksize)
  var h = this.hash(ipad)
  h.copy(this.opad, this.blocksize)
  return this.hash(this.opad)
}

function getDigest (alg) {
  function shaFunc (data) {
    return sha(alg).update(data).digest()
  }
  function rmd160Func (data) {
    return new RIPEMD160().update(data).digest()
  }

  if (alg === 'rmd160' || alg === 'ripemd160') return rmd160Func
  if (alg === 'md5') return md5
  return shaFunc
}

function pbkdf2 (password, salt, iterations, keylen, digest) {
  checkParameters(password, salt, iterations, keylen)

  if (!Buffer.isBuffer(password)) password = Buffer.from(password, defaultEncoding)
  if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, defaultEncoding)

  digest = digest || 'sha1'

  var hmac = new Hmac(digest, password, salt.length)

  var DK = Buffer.allocUnsafe(keylen)
  var block1 = Buffer.allocUnsafe(salt.length + 4)
  salt.copy(block1, 0, 0, salt.length)

  var destPos = 0
  var hLen = sizes[digest]
  var l = Math.ceil(keylen / hLen)

  for (var i = 1; i <= l; i++) {
    block1.writeUInt32BE(i, salt.length)

    var T = hmac.run(block1, hmac.ipad1)
    var U = T

    for (var j = 1; j < iterations; j++) {
      U = hmac.run(U, hmac.ipad2)
      for (var k = 0; k < hLen; k++) T[k] ^= U[k]
    }

    T.copy(DK, destPos)
    destPos += hLen
  }

  return DK
}

module.exports = pbkdf2


/***/ }),

/***/ "./node_modules/process/browser.js":
/*!*****************************************!*\
  !*** ./node_modules/process/browser.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// shim for using process in browser
var process = module.exports = {};

// cached from whatever global is present so that test runners that stub it
// don't break things.  But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals.  It's inside a
// function because try/catches deoptimize in certain engines.

var cachedSetTimeout;
var cachedClearTimeout;

function defaultSetTimout() {
    throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
    throw new Error('clearTimeout has not been defined');
}
(function () {
    try {
        if (typeof setTimeout === 'function') {
            cachedSetTimeout = setTimeout;
        } else {
            cachedSetTimeout = defaultSetTimout;
        }
    } catch (e) {
        cachedSetTimeout = defaultSetTimout;
    }
    try {
        if (typeof clearTimeout === 'function') {
            cachedClearTimeout = clearTimeout;
        } else {
            cachedClearTimeout = defaultClearTimeout;
        }
    } catch (e) {
        cachedClearTimeout = defaultClearTimeout;
    }
} ())
function runTimeout(fun) {
    if (cachedSetTimeout === setTimeout) {
        //normal enviroments in sane situations
        return setTimeout(fun, 0);
    }
    // if setTimeout wasn't available but was latter defined
    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
        cachedSetTimeout = setTimeout;
        return setTimeout(fun, 0);
    }
    try {
        // when when somebody has screwed with setTimeout but no I.E. maddness
        return cachedSetTimeout(fun, 0);
    } catch(e){
        try {
            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
            return cachedSetTimeout.call(null, fun, 0);
        } catch(e){
            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
            return cachedSetTimeout.call(this, fun, 0);
        }
    }


}
function runClearTimeout(marker) {
    if (cachedClearTimeout === clearTimeout) {
        //normal enviroments in sane situations
        return clearTimeout(marker);
    }
    // if clearTimeout wasn't available but was latter defined
    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
        cachedClearTimeout = clearTimeout;
        return clearTimeout(marker);
    }
    try {
        // when when somebody has screwed with setTimeout but no I.E. maddness
        return cachedClearTimeout(marker);
    } catch (e){
        try {
            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
            return cachedClearTimeout.call(null, marker);
        } catch (e){
            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
            return cachedClearTimeout.call(this, marker);
        }
    }



}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;

function cleanUpNextTick() {
    if (!draining || !currentQueue) {
        return;
    }
    draining = false;
    if (currentQueue.length) {
        queue = currentQueue.concat(queue);
    } else {
        queueIndex = -1;
    }
    if (queue.length) {
        drainQueue();
    }
}

function drainQueue() {
    if (draining) {
        return;
    }
    var timeout = runTimeout(cleanUpNextTick);
    draining = true;

    var len = queue.length;
    while(len) {
        currentQueue = queue;
        queue = [];
        while (++queueIndex < len) {
            if (currentQueue) {
                currentQueue[queueIndex].run();
            }
        }
        queueIndex = -1;
        len = queue.length;
    }
    currentQueue = null;
    draining = false;
    runClearTimeout(timeout);
}

process.nextTick = function (fun) {
    var args = new Array(arguments.length - 1);
    if (arguments.length > 1) {
        for (var i = 1; i < arguments.length; i++) {
            args[i - 1] = arguments[i];
        }
    }
    queue.push(new Item(fun, args));
    if (queue.length === 1 && !draining) {
        runTimeout(drainQueue);
    }
};

// v8 likes predictible objects
function Item(fun, array) {
    this.fun = fun;
    this.array = array;
}
Item.prototype.run = function () {
    this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};

function noop() {}

process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.prependListener = noop;
process.prependOnceListener = noop;

process.listeners = function (name) { return [] }

process.binding = function (name) {
    throw new Error('process.binding is not supported');
};

process.cwd = function () { return '/' };
process.chdir = function (dir) {
    throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };


/***/ }),

/***/ "./node_modules/public-encrypt/browser.js":
/*!************************************************!*\
  !*** ./node_modules/public-encrypt/browser.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports.publicEncrypt = __webpack_require__(/*! ./publicEncrypt */ "./node_modules/public-encrypt/publicEncrypt.js")
exports.privateDecrypt = __webpack_require__(/*! ./privateDecrypt */ "./node_modules/public-encrypt/privateDecrypt.js")

exports.privateEncrypt = function privateEncrypt (key, buf) {
  return exports.publicEncrypt(key, buf, true)
}

exports.publicDecrypt = function publicDecrypt (key, buf) {
  return exports.privateDecrypt(key, buf, true)
}


/***/ }),

/***/ "./node_modules/public-encrypt/mgf.js":
/*!********************************************!*\
  !*** ./node_modules/public-encrypt/mgf.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var createHash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

module.exports = function (seed, len) {
  var t = Buffer.alloc(0)
  var i = 0
  var c
  while (t.length < len) {
    c = i2ops(i++)
    t = Buffer.concat([t, createHash('sha1').update(seed).update(c).digest()])
  }
  return t.slice(0, len)
}

function i2ops (c) {
  var out = Buffer.allocUnsafe(4)
  out.writeUInt32BE(c, 0)
  return out
}


/***/ }),

/***/ "./node_modules/public-encrypt/privateDecrypt.js":
/*!*******************************************************!*\
  !*** ./node_modules/public-encrypt/privateDecrypt.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var parseKeys = __webpack_require__(/*! parse-asn1 */ "./node_modules/parse-asn1/index.js")
var mgf = __webpack_require__(/*! ./mgf */ "./node_modules/public-encrypt/mgf.js")
var xor = __webpack_require__(/*! ./xor */ "./node_modules/public-encrypt/xor.js")
var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js")
var crt = __webpack_require__(/*! browserify-rsa */ "./node_modules/browserify-rsa/index.js")
var createHash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js")
var withPublic = __webpack_require__(/*! ./withPublic */ "./node_modules/public-encrypt/withPublic.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

module.exports = function privateDecrypt (privateKey, enc, reverse) {
  var padding
  if (privateKey.padding) {
    padding = privateKey.padding
  } else if (reverse) {
    padding = 1
  } else {
    padding = 4
  }

  var key = parseKeys(privateKey)
  var k = key.modulus.byteLength()
  if (enc.length > k || new BN(enc).cmp(key.modulus) >= 0) {
    throw new Error('decryption error')
  }
  var msg
  if (reverse) {
    msg = withPublic(new BN(enc), key)
  } else {
    msg = crt(enc, key)
  }
  var zBuffer = Buffer.alloc(k - msg.length)
  msg = Buffer.concat([zBuffer, msg], k)
  if (padding === 4) {
    return oaep(key, msg)
  } else if (padding === 1) {
    return pkcs1(key, msg, reverse)
  } else if (padding === 3) {
    return msg
  } else {
    throw new Error('unknown padding')
  }
}

function oaep (key, msg) {
  var k = key.modulus.byteLength()
  var iHash = createHash('sha1').update(Buffer.alloc(0)).digest()
  var hLen = iHash.length
  if (msg[0] !== 0) {
    throw new Error('decryption error')
  }
  var maskedSeed = msg.slice(1, hLen + 1)
  var maskedDb = msg.slice(hLen + 1)
  var seed = xor(maskedSeed, mgf(maskedDb, hLen))
  var db = xor(maskedDb, mgf(seed, k - hLen - 1))
  if (compare(iHash, db.slice(0, hLen))) {
    throw new Error('decryption error')
  }
  var i = hLen
  while (db[i] === 0) {
    i++
  }
  if (db[i++] !== 1) {
    throw new Error('decryption error')
  }
  return db.slice(i)
}

function pkcs1 (key, msg, reverse) {
  var p1 = msg.slice(0, 2)
  var i = 2
  var status = 0
  while (msg[i++] !== 0) {
    if (i >= msg.length) {
      status++
      break
    }
  }
  var ps = msg.slice(2, i - 1)

  if ((p1.toString('hex') !== '0002' && !reverse) || (p1.toString('hex') !== '0001' && reverse)) {
    status++
  }
  if (ps.length < 8) {
    status++
  }
  if (status) {
    throw new Error('decryption error')
  }
  return msg.slice(i)
}
function compare (a, b) {
  a = Buffer.from(a)
  b = Buffer.from(b)
  var dif = 0
  var len = a.length
  if (a.length !== b.length) {
    dif++
    len = Math.min(a.length, b.length)
  }
  var i = -1
  while (++i < len) {
    dif += (a[i] ^ b[i])
  }
  return dif
}


/***/ }),

/***/ "./node_modules/public-encrypt/publicEncrypt.js":
/*!******************************************************!*\
  !*** ./node_modules/public-encrypt/publicEncrypt.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var parseKeys = __webpack_require__(/*! parse-asn1 */ "./node_modules/parse-asn1/index.js")
var randomBytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js")
var createHash = __webpack_require__(/*! create-hash */ "./node_modules/create-hash/browser.js")
var mgf = __webpack_require__(/*! ./mgf */ "./node_modules/public-encrypt/mgf.js")
var xor = __webpack_require__(/*! ./xor */ "./node_modules/public-encrypt/xor.js")
var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js")
var withPublic = __webpack_require__(/*! ./withPublic */ "./node_modules/public-encrypt/withPublic.js")
var crt = __webpack_require__(/*! browserify-rsa */ "./node_modules/browserify-rsa/index.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

module.exports = function publicEncrypt (publicKey, msg, reverse) {
  var padding
  if (publicKey.padding) {
    padding = publicKey.padding
  } else if (reverse) {
    padding = 1
  } else {
    padding = 4
  }
  var key = parseKeys(publicKey)
  var paddedMsg
  if (padding === 4) {
    paddedMsg = oaep(key, msg)
  } else if (padding === 1) {
    paddedMsg = pkcs1(key, msg, reverse)
  } else if (padding === 3) {
    paddedMsg = new BN(msg)
    if (paddedMsg.cmp(key.modulus) >= 0) {
      throw new Error('data too long for modulus')
    }
  } else {
    throw new Error('unknown padding')
  }
  if (reverse) {
    return crt(paddedMsg, key)
  } else {
    return withPublic(paddedMsg, key)
  }
}

function oaep (key, msg) {
  var k = key.modulus.byteLength()
  var mLen = msg.length
  var iHash = createHash('sha1').update(Buffer.alloc(0)).digest()
  var hLen = iHash.length
  var hLen2 = 2 * hLen
  if (mLen > k - hLen2 - 2) {
    throw new Error('message too long')
  }
  var ps = Buffer.alloc(k - mLen - hLen2 - 2)
  var dblen = k - hLen - 1
  var seed = randomBytes(hLen)
  var maskedDb = xor(Buffer.concat([iHash, ps, Buffer.alloc(1, 1), msg], dblen), mgf(seed, dblen))
  var maskedSeed = xor(seed, mgf(maskedDb, hLen))
  return new BN(Buffer.concat([Buffer.alloc(1), maskedSeed, maskedDb], k))
}
function pkcs1 (key, msg, reverse) {
  var mLen = msg.length
  var k = key.modulus.byteLength()
  if (mLen > k - 11) {
    throw new Error('message too long')
  }
  var ps
  if (reverse) {
    ps = Buffer.alloc(k - mLen - 3, 0xff)
  } else {
    ps = nonZero(k - mLen - 3)
  }
  return new BN(Buffer.concat([Buffer.from([0, reverse ? 1 : 2]), ps, Buffer.alloc(1), msg], k))
}
function nonZero (len) {
  var out = Buffer.allocUnsafe(len)
  var i = 0
  var cache = randomBytes(len * 2)
  var cur = 0
  var num
  while (i < len) {
    if (cur === cache.length) {
      cache = randomBytes(len * 2)
      cur = 0
    }
    num = cache[cur++]
    if (num) {
      out[i++] = num
    }
  }
  return out
}


/***/ }),

/***/ "./node_modules/public-encrypt/withPublic.js":
/*!***************************************************!*\
  !*** ./node_modules/public-encrypt/withPublic.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var BN = __webpack_require__(/*! bn.js */ "./node_modules/bn.js/lib/bn.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

function withPublic (paddedMsg, key) {
  return Buffer.from(paddedMsg
    .toRed(BN.mont(key.modulus))
    .redPow(new BN(key.publicExponent))
    .fromRed()
    .toArray())
}

module.exports = withPublic


/***/ }),

/***/ "./node_modules/public-encrypt/xor.js":
/*!********************************************!*\
  !*** ./node_modules/public-encrypt/xor.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function xor (a, b) {
  var len = a.length
  var i = -1
  while (++i < len) {
    a[i] ^= b[i]
  }
  return a
}


/***/ }),

/***/ "./node_modules/randombytes/browser.js":
/*!*********************************************!*\
  !*** ./node_modules/randombytes/browser.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global, process) {

// limit of Crypto.getRandomValues()
// https://developer.mozilla.org/en-US/docs/Web/API/Crypto/getRandomValues
var MAX_BYTES = 65536

// Node supports requesting up to this number of bytes
// https://github.com/nodejs/node/blob/master/lib/internal/crypto/random.js#L48
var MAX_UINT32 = 4294967295

function oldBrowser () {
  throw new Error('Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11')
}

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer
var crypto = global.crypto || global.msCrypto

if (crypto && crypto.getRandomValues) {
  module.exports = randomBytes
} else {
  module.exports = oldBrowser
}

function randomBytes (size, cb) {
  // phantomjs needs to throw
  if (size > MAX_UINT32) throw new RangeError('requested too many random bytes')

  var bytes = Buffer.allocUnsafe(size)

  if (size > 0) {  // getRandomValues fails on IE if size == 0
    if (size > MAX_BYTES) { // this is the max bytes crypto.getRandomValues
      // can do at once see https://developer.mozilla.org/en-US/docs/Web/API/window.crypto.getRandomValues
      for (var generated = 0; generated < size; generated += MAX_BYTES) {
        // buffer.slice automatically checks if the end is past the end of
        // the buffer so we don't have to here
        crypto.getRandomValues(bytes.slice(generated, generated + MAX_BYTES))
      }
    } else {
      crypto.getRandomValues(bytes)
    }
  }

  if (typeof cb === 'function') {
    return process.nextTick(function () {
      cb(null, bytes)
    })
  }

  return bytes
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/randomfill/browser.js":
/*!********************************************!*\
  !*** ./node_modules/randomfill/browser.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global, process) {

function oldBrowser () {
  throw new Error('secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11')
}
var safeBuffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js")
var randombytes = __webpack_require__(/*! randombytes */ "./node_modules/randombytes/browser.js")
var Buffer = safeBuffer.Buffer
var kBufferMaxLength = safeBuffer.kMaxLength
var crypto = global.crypto || global.msCrypto
var kMaxUint32 = Math.pow(2, 32) - 1
function assertOffset (offset, length) {
  if (typeof offset !== 'number' || offset !== offset) { // eslint-disable-line no-self-compare
    throw new TypeError('offset must be a number')
  }

  if (offset > kMaxUint32 || offset < 0) {
    throw new TypeError('offset must be a uint32')
  }

  if (offset > kBufferMaxLength || offset > length) {
    throw new RangeError('offset out of range')
  }
}

function assertSize (size, offset, length) {
  if (typeof size !== 'number' || size !== size) { // eslint-disable-line no-self-compare
    throw new TypeError('size must be a number')
  }

  if (size > kMaxUint32 || size < 0) {
    throw new TypeError('size must be a uint32')
  }

  if (size + offset > length || size > kBufferMaxLength) {
    throw new RangeError('buffer too small')
  }
}
if ((crypto && crypto.getRandomValues) || !process.browser) {
  exports.randomFill = randomFill
  exports.randomFillSync = randomFillSync
} else {
  exports.randomFill = oldBrowser
  exports.randomFillSync = oldBrowser
}
function randomFill (buf, offset, size, cb) {
  if (!Buffer.isBuffer(buf) && !(buf instanceof global.Uint8Array)) {
    throw new TypeError('"buf" argument must be a Buffer or Uint8Array')
  }

  if (typeof offset === 'function') {
    cb = offset
    offset = 0
    size = buf.length
  } else if (typeof size === 'function') {
    cb = size
    size = buf.length - offset
  } else if (typeof cb !== 'function') {
    throw new TypeError('"cb" argument must be a function')
  }
  assertOffset(offset, buf.length)
  assertSize(size, offset, buf.length)
  return actualFill(buf, offset, size, cb)
}

function actualFill (buf, offset, size, cb) {
  if (process.browser) {
    var ourBuf = buf.buffer
    var uint = new Uint8Array(ourBuf, offset, size)
    crypto.getRandomValues(uint)
    if (cb) {
      process.nextTick(function () {
        cb(null, buf)
      })
      return
    }
    return buf
  }
  if (cb) {
    randombytes(size, function (err, bytes) {
      if (err) {
        return cb(err)
      }
      bytes.copy(buf, offset)
      cb(null, buf)
    })
    return
  }
  var bytes = randombytes(size)
  bytes.copy(buf, offset)
  return buf
}
function randomFillSync (buf, offset, size) {
  if (typeof offset === 'undefined') {
    offset = 0
  }
  if (!Buffer.isBuffer(buf) && !(buf instanceof global.Uint8Array)) {
    throw new TypeError('"buf" argument must be a Buffer or Uint8Array')
  }

  assertOffset(offset, buf.length)

  if (size === undefined) size = buf.length - offset

  assertSize(size, offset, buf.length)

  return actualFill(buf, offset, size)
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/readable-stream/duplex-browser.js":
/*!********************************************************!*\
  !*** ./node_modules/readable-stream/duplex-browser.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./lib/_stream_duplex.js */ "./node_modules/readable-stream/lib/_stream_duplex.js");


/***/ }),

/***/ "./node_modules/readable-stream/lib/_stream_duplex.js":
/*!************************************************************!*\
  !*** ./node_modules/readable-stream/lib/_stream_duplex.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

// a duplex stream is just a stream that is both readable and writable.
// Since JS doesn't have multiple prototypal inheritance, this class
// prototypally inherits from Readable, and then parasitically from
// Writable.



/*<replacement>*/

var pna = __webpack_require__(/*! process-nextick-args */ "./node_modules/readable-stream/node_modules/process-nextick-args/index.js");
/*</replacement>*/

/*<replacement>*/
var objectKeys = Object.keys || function (obj) {
  var keys = [];
  for (var key in obj) {
    keys.push(key);
  }return keys;
};
/*</replacement>*/

module.exports = Duplex;

/*<replacement>*/
var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js");
util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
/*</replacement>*/

var Readable = __webpack_require__(/*! ./_stream_readable */ "./node_modules/readable-stream/lib/_stream_readable.js");
var Writable = __webpack_require__(/*! ./_stream_writable */ "./node_modules/readable-stream/lib/_stream_writable.js");

util.inherits(Duplex, Readable);

{
  // avoid scope creep, the keys array can then be collected
  var keys = objectKeys(Writable.prototype);
  for (var v = 0; v < keys.length; v++) {
    var method = keys[v];
    if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method];
  }
}

function Duplex(options) {
  if (!(this instanceof Duplex)) return new Duplex(options);

  Readable.call(this, options);
  Writable.call(this, options);

  if (options && options.readable === false) this.readable = false;

  if (options && options.writable === false) this.writable = false;

  this.allowHalfOpen = true;
  if (options && options.allowHalfOpen === false) this.allowHalfOpen = false;

  this.once('end', onend);
}

Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', {
  // making it explicit this property is not enumerable
  // because otherwise some prototype manipulation in
  // userland will fail
  enumerable: false,
  get: function () {
    return this._writableState.highWaterMark;
  }
});

// the no-half-open enforcer
function onend() {
  // if we allow half-open state, or if the writable side ended,
  // then we're ok.
  if (this.allowHalfOpen || this._writableState.ended) return;

  // no more data can be written.
  // But allow more writes to happen in this tick.
  pna.nextTick(onEndNT, this);
}

function onEndNT(self) {
  self.end();
}

Object.defineProperty(Duplex.prototype, 'destroyed', {
  get: function () {
    if (this._readableState === undefined || this._writableState === undefined) {
      return false;
    }
    return this._readableState.destroyed && this._writableState.destroyed;
  },
  set: function (value) {
    // we ignore the value if the stream
    // has not been initialized yet
    if (this._readableState === undefined || this._writableState === undefined) {
      return;
    }

    // backward compatibility, the user is explicitly
    // managing destroyed
    this._readableState.destroyed = value;
    this._writableState.destroyed = value;
  }
});

Duplex.prototype._destroy = function (err, cb) {
  this.push(null);
  this.end();

  pna.nextTick(cb, err);
};

/***/ }),

/***/ "./node_modules/readable-stream/lib/_stream_passthrough.js":
/*!*****************************************************************!*\
  !*** ./node_modules/readable-stream/lib/_stream_passthrough.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

// a passthrough stream.
// basically just the most minimal sort of Transform stream.
// Every written chunk gets output as-is.



module.exports = PassThrough;

var Transform = __webpack_require__(/*! ./_stream_transform */ "./node_modules/readable-stream/lib/_stream_transform.js");

/*<replacement>*/
var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js");
util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
/*</replacement>*/

util.inherits(PassThrough, Transform);

function PassThrough(options) {
  if (!(this instanceof PassThrough)) return new PassThrough(options);

  Transform.call(this, options);
}

PassThrough.prototype._transform = function (chunk, encoding, cb) {
  cb(null, chunk);
};

/***/ }),

/***/ "./node_modules/readable-stream/lib/_stream_readable.js":
/*!**************************************************************!*\
  !*** ./node_modules/readable-stream/lib/_stream_readable.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global, process) {// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.



/*<replacement>*/

var pna = __webpack_require__(/*! process-nextick-args */ "./node_modules/readable-stream/node_modules/process-nextick-args/index.js");
/*</replacement>*/

module.exports = Readable;

/*<replacement>*/
var isArray = __webpack_require__(/*! isarray */ "./node_modules/isarray/index.js");
/*</replacement>*/

/*<replacement>*/
var Duplex;
/*</replacement>*/

Readable.ReadableState = ReadableState;

/*<replacement>*/
var EE = __webpack_require__(/*! events */ "./node_modules/events/events.js").EventEmitter;

var EElistenerCount = function (emitter, type) {
  return emitter.listeners(type).length;
};
/*</replacement>*/

/*<replacement>*/
var Stream = __webpack_require__(/*! ./internal/streams/stream */ "./node_modules/readable-stream/lib/internal/streams/stream-browser.js");
/*</replacement>*/

/*<replacement>*/

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/readable-stream/node_modules/safe-buffer/index.js").Buffer;
var OurUint8Array = global.Uint8Array || function () {};
function _uint8ArrayToBuffer(chunk) {
  return Buffer.from(chunk);
}
function _isUint8Array(obj) {
  return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
}

/*</replacement>*/

/*<replacement>*/
var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js");
util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
/*</replacement>*/

/*<replacement>*/
var debugUtil = __webpack_require__(/*! util */ 0);
var debug = void 0;
if (debugUtil && debugUtil.debuglog) {
  debug = debugUtil.debuglog('stream');
} else {
  debug = function () {};
}
/*</replacement>*/

var BufferList = __webpack_require__(/*! ./internal/streams/BufferList */ "./node_modules/readable-stream/lib/internal/streams/BufferList.js");
var destroyImpl = __webpack_require__(/*! ./internal/streams/destroy */ "./node_modules/readable-stream/lib/internal/streams/destroy.js");
var StringDecoder;

util.inherits(Readable, Stream);

var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume'];

function prependListener(emitter, event, fn) {
  // Sadly this is not cacheable as some libraries bundle their own
  // event emitter implementation with them.
  if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn);

  // This is a hack to make sure that our error handler is attached before any
  // userland ones.  NEVER DO THIS. This is here only because this code needs
  // to continue to work with older versions of Node.js that do not include
  // the prependListener() method. The goal is to eventually remove this hack.
  if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]];
}

function ReadableState(options, stream) {
  Duplex = Duplex || __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js");

  options = options || {};

  // Duplex streams are both readable and writable, but share
  // the same options object.
  // However, some cases require setting options to different
  // values for the readable and the writable sides of the duplex stream.
  // These options can be provided separately as readableXXX and writableXXX.
  var isDuplex = stream instanceof Duplex;

  // object stream flag. Used to make read(n) ignore n and to
  // make all the buffer merging and length checks go away
  this.objectMode = !!options.objectMode;

  if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode;

  // the point at which it stops calling _read() to fill the buffer
  // Note: 0 is a valid value, means "don't call _read preemptively ever"
  var hwm = options.highWaterMark;
  var readableHwm = options.readableHighWaterMark;
  var defaultHwm = this.objectMode ? 16 : 16 * 1024;

  if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (readableHwm || readableHwm === 0)) this.highWaterMark = readableHwm;else this.highWaterMark = defaultHwm;

  // cast to ints.
  this.highWaterMark = Math.floor(this.highWaterMark);

  // A linked list is used to store data chunks instead of an array because the
  // linked list can remove elements from the beginning faster than
  // array.shift()
  this.buffer = new BufferList();
  this.length = 0;
  this.pipes = null;
  this.pipesCount = 0;
  this.flowing = null;
  this.ended = false;
  this.endEmitted = false;
  this.reading = false;

  // a flag to be able to tell if the event 'readable'/'data' is emitted
  // immediately, or on a later tick.  We set this to true at first, because
  // any actions that shouldn't happen until "later" should generally also
  // not happen before the first read call.
  this.sync = true;

  // whenever we return null, then we set a flag to say
  // that we're awaiting a 'readable' event emission.
  this.needReadable = false;
  this.emittedReadable = false;
  this.readableListening = false;
  this.resumeScheduled = false;

  // has it been destroyed
  this.destroyed = false;

  // Crypto is kind of old and crusty.  Historically, its default string
  // encoding is 'binary' so we have to make this configurable.
  // Everything else in the universe uses 'utf8', though.
  this.defaultEncoding = options.defaultEncoding || 'utf8';

  // the number of writers that are awaiting a drain event in .pipe()s
  this.awaitDrain = 0;

  // if true, a maybeReadMore has been scheduled
  this.readingMore = false;

  this.decoder = null;
  this.encoding = null;
  if (options.encoding) {
    if (!StringDecoder) StringDecoder = __webpack_require__(/*! string_decoder/ */ "./node_modules/node-libs-browser/node_modules/string_decoder/lib/string_decoder.js").StringDecoder;
    this.decoder = new StringDecoder(options.encoding);
    this.encoding = options.encoding;
  }
}

function Readable(options) {
  Duplex = Duplex || __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js");

  if (!(this instanceof Readable)) return new Readable(options);

  this._readableState = new ReadableState(options, this);

  // legacy
  this.readable = true;

  if (options) {
    if (typeof options.read === 'function') this._read = options.read;

    if (typeof options.destroy === 'function') this._destroy = options.destroy;
  }

  Stream.call(this);
}

Object.defineProperty(Readable.prototype, 'destroyed', {
  get: function () {
    if (this._readableState === undefined) {
      return false;
    }
    return this._readableState.destroyed;
  },
  set: function (value) {
    // we ignore the value if the stream
    // has not been initialized yet
    if (!this._readableState) {
      return;
    }

    // backward compatibility, the user is explicitly
    // managing destroyed
    this._readableState.destroyed = value;
  }
});

Readable.prototype.destroy = destroyImpl.destroy;
Readable.prototype._undestroy = destroyImpl.undestroy;
Readable.prototype._destroy = function (err, cb) {
  this.push(null);
  cb(err);
};

// Manually shove something into the read() buffer.
// This returns true if the highWaterMark has not been hit yet,
// similar to how Writable.write() returns true if you should
// write() some more.
Readable.prototype.push = function (chunk, encoding) {
  var state = this._readableState;
  var skipChunkCheck;

  if (!state.objectMode) {
    if (typeof chunk === 'string') {
      encoding = encoding || state.defaultEncoding;
      if (encoding !== state.encoding) {
        chunk = Buffer.from(chunk, encoding);
        encoding = '';
      }
      skipChunkCheck = true;
    }
  } else {
    skipChunkCheck = true;
  }

  return readableAddChunk(this, chunk, encoding, false, skipChunkCheck);
};

// Unshift should *always* be something directly out of read()
Readable.prototype.unshift = function (chunk) {
  return readableAddChunk(this, chunk, null, true, false);
};

function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) {
  var state = stream._readableState;
  if (chunk === null) {
    state.reading = false;
    onEofChunk(stream, state);
  } else {
    var er;
    if (!skipChunkCheck) er = chunkInvalid(state, chunk);
    if (er) {
      stream.emit('error', er);
    } else if (state.objectMode || chunk && chunk.length > 0) {
      if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) {
        chunk = _uint8ArrayToBuffer(chunk);
      }

      if (addToFront) {
        if (state.endEmitted) stream.emit('error', new Error('stream.unshift() after end event'));else addChunk(stream, state, chunk, true);
      } else if (state.ended) {
        stream.emit('error', new Error('stream.push() after EOF'));
      } else {
        state.reading = false;
        if (state.decoder && !encoding) {
          chunk = state.decoder.write(chunk);
          if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state);
        } else {
          addChunk(stream, state, chunk, false);
        }
      }
    } else if (!addToFront) {
      state.reading = false;
    }
  }

  return needMoreData(state);
}

function addChunk(stream, state, chunk, addToFront) {
  if (state.flowing && state.length === 0 && !state.sync) {
    stream.emit('data', chunk);
    stream.read(0);
  } else {
    // update the buffer info.
    state.length += state.objectMode ? 1 : chunk.length;
    if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk);

    if (state.needReadable) emitReadable(stream);
  }
  maybeReadMore(stream, state);
}

function chunkInvalid(state, chunk) {
  var er;
  if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
    er = new TypeError('Invalid non-string/buffer chunk');
  }
  return er;
}

// if it's past the high water mark, we can push in some more.
// Also, if we have no data yet, we can stand some
// more bytes.  This is to work around cases where hwm=0,
// such as the repl.  Also, if the push() triggered a
// readable event, and the user called read(largeNumber) such that
// needReadable was set, then we ought to push more, so that another
// 'readable' event will be triggered.
function needMoreData(state) {
  return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0);
}

Readable.prototype.isPaused = function () {
  return this._readableState.flowing === false;
};

// backwards compatibility.
Readable.prototype.setEncoding = function (enc) {
  if (!StringDecoder) StringDecoder = __webpack_require__(/*! string_decoder/ */ "./node_modules/node-libs-browser/node_modules/string_decoder/lib/string_decoder.js").StringDecoder;
  this._readableState.decoder = new StringDecoder(enc);
  this._readableState.encoding = enc;
  return this;
};

// Don't raise the hwm > 8MB
var MAX_HWM = 0x800000;
function computeNewHighWaterMark(n) {
  if (n >= MAX_HWM) {
    n = MAX_HWM;
  } else {
    // Get the next highest power of 2 to prevent increasing hwm excessively in
    // tiny amounts
    n--;
    n |= n >>> 1;
    n |= n >>> 2;
    n |= n >>> 4;
    n |= n >>> 8;
    n |= n >>> 16;
    n++;
  }
  return n;
}

// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function howMuchToRead(n, state) {
  if (n <= 0 || state.length === 0 && state.ended) return 0;
  if (state.objectMode) return 1;
  if (n !== n) {
    // Only flow one buffer at a time
    if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length;
  }
  // If we're asking for more than the current hwm, then raise the hwm.
  if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n);
  if (n <= state.length) return n;
  // Don't have enough
  if (!state.ended) {
    state.needReadable = true;
    return 0;
  }
  return state.length;
}

// you can override either this method, or the async _read(n) below.
Readable.prototype.read = function (n) {
  debug('read', n);
  n = parseInt(n, 10);
  var state = this._readableState;
  var nOrig = n;

  if (n !== 0) state.emittedReadable = false;

  // if we're doing read(0) to trigger a readable event, but we
  // already have a bunch of data in the buffer, then just trigger
  // the 'readable' event and move on.
  if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) {
    debug('read: emitReadable', state.length, state.ended);
    if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this);
    return null;
  }

  n = howMuchToRead(n, state);

  // if we've ended, and we're now clear, then finish it up.
  if (n === 0 && state.ended) {
    if (state.length === 0) endReadable(this);
    return null;
  }

  // All the actual chunk generation logic needs to be
  // *below* the call to _read.  The reason is that in certain
  // synthetic stream cases, such as passthrough streams, _read
  // may be a completely synchronous operation which may change
  // the state of the read buffer, providing enough data when
  // before there was *not* enough.
  //
  // So, the steps are:
  // 1. Figure out what the state of things will be after we do
  // a read from the buffer.
  //
  // 2. If that resulting state will trigger a _read, then call _read.
  // Note that this may be asynchronous, or synchronous.  Yes, it is
  // deeply ugly to write APIs this way, but that still doesn't mean
  // that the Readable class should behave improperly, as streams are
  // designed to be sync/async agnostic.
  // Take note if the _read call is sync or async (ie, if the read call
  // has returned yet), so that we know whether or not it's safe to emit
  // 'readable' etc.
  //
  // 3. Actually pull the requested chunks out of the buffer and return.

  // if we need a readable event, then we need to do some reading.
  var doRead = state.needReadable;
  debug('need readable', doRead);

  // if we currently have less than the highWaterMark, then also read some
  if (state.length === 0 || state.length - n < state.highWaterMark) {
    doRead = true;
    debug('length less than watermark', doRead);
  }

  // however, if we've ended, then there's no point, and if we're already
  // reading, then it's unnecessary.
  if (state.ended || state.reading) {
    doRead = false;
    debug('reading or ended', doRead);
  } else if (doRead) {
    debug('do read');
    state.reading = true;
    state.sync = true;
    // if the length is currently zero, then we *need* a readable event.
    if (state.length === 0) state.needReadable = true;
    // call internal read method
    this._read(state.highWaterMark);
    state.sync = false;
    // If _read pushed data synchronously, then `reading` will be false,
    // and we need to re-evaluate how much data we can return to the user.
    if (!state.reading) n = howMuchToRead(nOrig, state);
  }

  var ret;
  if (n > 0) ret = fromList(n, state);else ret = null;

  if (ret === null) {
    state.needReadable = true;
    n = 0;
  } else {
    state.length -= n;
  }

  if (state.length === 0) {
    // If we have nothing in the buffer, then we want to know
    // as soon as we *do* get something into the buffer.
    if (!state.ended) state.needReadable = true;

    // If we tried to read() past the EOF, then emit end on the next tick.
    if (nOrig !== n && state.ended) endReadable(this);
  }

  if (ret !== null) this.emit('data', ret);

  return ret;
};

function onEofChunk(stream, state) {
  if (state.ended) return;
  if (state.decoder) {
    var chunk = state.decoder.end();
    if (chunk && chunk.length) {
      state.buffer.push(chunk);
      state.length += state.objectMode ? 1 : chunk.length;
    }
  }
  state.ended = true;

  // emit 'readable' now to make sure it gets picked up.
  emitReadable(stream);
}

// Don't emit readable right away in sync mode, because this can trigger
// another read() call => stack overflow.  This way, it might trigger
// a nextTick recursion warning, but that's not so bad.
function emitReadable(stream) {
  var state = stream._readableState;
  state.needReadable = false;
  if (!state.emittedReadable) {
    debug('emitReadable', state.flowing);
    state.emittedReadable = true;
    if (state.sync) pna.nextTick(emitReadable_, stream);else emitReadable_(stream);
  }
}

function emitReadable_(stream) {
  debug('emit readable');
  stream.emit('readable');
  flow(stream);
}

// at this point, the user has presumably seen the 'readable' event,
// and called read() to consume some data.  that may have triggered
// in turn another _read(n) call, in which case reading = true if
// it's in progress.
// However, if we're not ended, or reading, and the length < hwm,
// then go ahead and try to read some more preemptively.
function maybeReadMore(stream, state) {
  if (!state.readingMore) {
    state.readingMore = true;
    pna.nextTick(maybeReadMore_, stream, state);
  }
}

function maybeReadMore_(stream, state) {
  var len = state.length;
  while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) {
    debug('maybeReadMore read 0');
    stream.read(0);
    if (len === state.length)
      // didn't get any data, stop spinning.
      break;else len = state.length;
  }
  state.readingMore = false;
}

// abstract method.  to be overridden in specific implementation classes.
// call cb(er, data) where data is <= n in length.
// for virtual (non-string, non-buffer) streams, "length" is somewhat
// arbitrary, and perhaps not very meaningful.
Readable.prototype._read = function (n) {
  this.emit('error', new Error('_read() is not implemented'));
};

Readable.prototype.pipe = function (dest, pipeOpts) {
  var src = this;
  var state = this._readableState;

  switch (state.pipesCount) {
    case 0:
      state.pipes = dest;
      break;
    case 1:
      state.pipes = [state.pipes, dest];
      break;
    default:
      state.pipes.push(dest);
      break;
  }
  state.pipesCount += 1;
  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);

  var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr;

  var endFn = doEnd ? onend : unpipe;
  if (state.endEmitted) pna.nextTick(endFn);else src.once('end', endFn);

  dest.on('unpipe', onunpipe);
  function onunpipe(readable, unpipeInfo) {
    debug('onunpipe');
    if (readable === src) {
      if (unpipeInfo && unpipeInfo.hasUnpiped === false) {
        unpipeInfo.hasUnpiped = true;
        cleanup();
      }
    }
  }

  function onend() {
    debug('onend');
    dest.end();
  }

  // when the dest drains, it reduces the awaitDrain counter
  // on the source.  This would be more elegant with a .once()
  // handler in flow(), but adding and removing repeatedly is
  // too slow.
  var ondrain = pipeOnDrain(src);
  dest.on('drain', ondrain);

  var cleanedUp = false;
  function cleanup() {
    debug('cleanup');
    // cleanup event handlers once the pipe is broken
    dest.removeListener('close', onclose);
    dest.removeListener('finish', onfinish);
    dest.removeListener('drain', ondrain);
    dest.removeListener('error', onerror);
    dest.removeListener('unpipe', onunpipe);
    src.removeListener('end', onend);
    src.removeListener('end', unpipe);
    src.removeListener('data', ondata);

    cleanedUp = true;

    // if the reader is waiting for a drain event from this
    // specific writer, then it would cause it to never start
    // flowing again.
    // So, if this is awaiting a drain, then we just call it now.
    // If we don't know, then assume that we are waiting for one.
    if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain();
  }

  // If the user pushes more data while we're writing to dest then we'll end up
  // in ondata again. However, we only want to increase awaitDrain once because
  // dest will only emit one 'drain' event for the multiple writes.
  // => Introduce a guard on increasing awaitDrain.
  var increasedAwaitDrain = false;
  src.on('data', ondata);
  function ondata(chunk) {
    debug('ondata');
    increasedAwaitDrain = false;
    var ret = dest.write(chunk);
    if (false === ret && !increasedAwaitDrain) {
      // If the user unpiped during `dest.write()`, it is possible
      // to get stuck in a permanently paused state if that write
      // also returned false.
      // => Check whether `dest` is still a piping destination.
      if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) {
        debug('false write response, pause', src._readableState.awaitDrain);
        src._readableState.awaitDrain++;
        increasedAwaitDrain = true;
      }
      src.pause();
    }
  }

  // if the dest has an error, then stop piping into it.
  // however, don't suppress the throwing behavior for this.
  function onerror(er) {
    debug('onerror', er);
    unpipe();
    dest.removeListener('error', onerror);
    if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er);
  }

  // Make sure our error handler is attached before userland ones.
  prependListener(dest, 'error', onerror);

  // Both close and finish should trigger unpipe, but only once.
  function onclose() {
    dest.removeListener('finish', onfinish);
    unpipe();
  }
  dest.once('close', onclose);
  function onfinish() {
    debug('onfinish');
    dest.removeListener('close', onclose);
    unpipe();
  }
  dest.once('finish', onfinish);

  function unpipe() {
    debug('unpipe');
    src.unpipe(dest);
  }

  // tell the dest that it's being piped to
  dest.emit('pipe', src);

  // start the flow if it hasn't been started already.
  if (!state.flowing) {
    debug('pipe resume');
    src.resume();
  }

  return dest;
};

function pipeOnDrain(src) {
  return function () {
    var state = src._readableState;
    debug('pipeOnDrain', state.awaitDrain);
    if (state.awaitDrain) state.awaitDrain--;
    if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) {
      state.flowing = true;
      flow(src);
    }
  };
}

Readable.prototype.unpipe = function (dest) {
  var state = this._readableState;
  var unpipeInfo = { hasUnpiped: false };

  // if we're not piping anywhere, then do nothing.
  if (state.pipesCount === 0) return this;

  // just one destination.  most common case.
  if (state.pipesCount === 1) {
    // passed in one, but it's not the right one.
    if (dest && dest !== state.pipes) return this;

    if (!dest) dest = state.pipes;

    // got a match.
    state.pipes = null;
    state.pipesCount = 0;
    state.flowing = false;
    if (dest) dest.emit('unpipe', this, unpipeInfo);
    return this;
  }

  // slow case. multiple pipe destinations.

  if (!dest) {
    // remove all.
    var dests = state.pipes;
    var len = state.pipesCount;
    state.pipes = null;
    state.pipesCount = 0;
    state.flowing = false;

    for (var i = 0; i < len; i++) {
      dests[i].emit('unpipe', this, unpipeInfo);
    }return this;
  }

  // try to find the right one.
  var index = indexOf(state.pipes, dest);
  if (index === -1) return this;

  state.pipes.splice(index, 1);
  state.pipesCount -= 1;
  if (state.pipesCount === 1) state.pipes = state.pipes[0];

  dest.emit('unpipe', this, unpipeInfo);

  return this;
};

// set up data events if they are asked for
// Ensure readable listeners eventually get something
Readable.prototype.on = function (ev, fn) {
  var res = Stream.prototype.on.call(this, ev, fn);

  if (ev === 'data') {
    // Start flowing on next tick if stream isn't explicitly paused
    if (this._readableState.flowing !== false) this.resume();
  } else if (ev === 'readable') {
    var state = this._readableState;
    if (!state.endEmitted && !state.readableListening) {
      state.readableListening = state.needReadable = true;
      state.emittedReadable = false;
      if (!state.reading) {
        pna.nextTick(nReadingNextTick, this);
      } else if (state.length) {
        emitReadable(this);
      }
    }
  }

  return res;
};
Readable.prototype.addListener = Readable.prototype.on;

function nReadingNextTick(self) {
  debug('readable nexttick read 0');
  self.read(0);
}

// pause() and resume() are remnants of the legacy readable stream API
// If the user uses them, then switch into old mode.
Readable.prototype.resume = function () {
  var state = this._readableState;
  if (!state.flowing) {
    debug('resume');
    state.flowing = true;
    resume(this, state);
  }
  return this;
};

function resume(stream, state) {
  if (!state.resumeScheduled) {
    state.resumeScheduled = true;
    pna.nextTick(resume_, stream, state);
  }
}

function resume_(stream, state) {
  if (!state.reading) {
    debug('resume read 0');
    stream.read(0);
  }

  state.resumeScheduled = false;
  state.awaitDrain = 0;
  stream.emit('resume');
  flow(stream);
  if (state.flowing && !state.reading) stream.read(0);
}

Readable.prototype.pause = function () {
  debug('call pause flowing=%j', this._readableState.flowing);
  if (false !== this._readableState.flowing) {
    debug('pause');
    this._readableState.flowing = false;
    this.emit('pause');
  }
  return this;
};

function flow(stream) {
  var state = stream._readableState;
  debug('flow', state.flowing);
  while (state.flowing && stream.read() !== null) {}
}

// wrap an old-style stream as the async data source.
// This is *not* part of the readable stream interface.
// It is an ugly unfortunate mess of history.
Readable.prototype.wrap = function (stream) {
  var _this = this;

  var state = this._readableState;
  var paused = false;

  stream.on('end', function () {
    debug('wrapped end');
    if (state.decoder && !state.ended) {
      var chunk = state.decoder.end();
      if (chunk && chunk.length) _this.push(chunk);
    }

    _this.push(null);
  });

  stream.on('data', function (chunk) {
    debug('wrapped data');
    if (state.decoder) chunk = state.decoder.write(chunk);

    // don't skip over falsy values in objectMode
    if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return;

    var ret = _this.push(chunk);
    if (!ret) {
      paused = true;
      stream.pause();
    }
  });

  // proxy all the other methods.
  // important when wrapping filters and duplexes.
  for (var i in stream) {
    if (this[i] === undefined && typeof stream[i] === 'function') {
      this[i] = function (method) {
        return function () {
          return stream[method].apply(stream, arguments);
        };
      }(i);
    }
  }

  // proxy certain important events.
  for (var n = 0; n < kProxyEvents.length; n++) {
    stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n]));
  }

  // when we try to consume some more bytes, simply unpause the
  // underlying stream.
  this._read = function (n) {
    debug('wrapped _read', n);
    if (paused) {
      paused = false;
      stream.resume();
    }
  };

  return this;
};

Object.defineProperty(Readable.prototype, 'readableHighWaterMark', {
  // making it explicit this property is not enumerable
  // because otherwise some prototype manipulation in
  // userland will fail
  enumerable: false,
  get: function () {
    return this._readableState.highWaterMark;
  }
});

// exposed for testing purposes only.
Readable._fromList = fromList;

// Pluck off n bytes from an array of buffers.
// Length is the combined lengths of all the buffers in the list.
// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function fromList(n, state) {
  // nothing buffered
  if (state.length === 0) return null;

  var ret;
  if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) {
    // read it all, truncate the list
    if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.head.data;else ret = state.buffer.concat(state.length);
    state.buffer.clear();
  } else {
    // read part of list
    ret = fromListPartial(n, state.buffer, state.decoder);
  }

  return ret;
}

// Extracts only enough buffered data to satisfy the amount requested.
// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function fromListPartial(n, list, hasStrings) {
  var ret;
  if (n < list.head.data.length) {
    // slice is the same for buffers and strings
    ret = list.head.data.slice(0, n);
    list.head.data = list.head.data.slice(n);
  } else if (n === list.head.data.length) {
    // first chunk is a perfect match
    ret = list.shift();
  } else {
    // result spans more than one buffer
    ret = hasStrings ? copyFromBufferString(n, list) : copyFromBuffer(n, list);
  }
  return ret;
}

// Copies a specified amount of characters from the list of buffered data
// chunks.
// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function copyFromBufferString(n, list) {
  var p = list.head;
  var c = 1;
  var ret = p.data;
  n -= ret.length;
  while (p = p.next) {
    var str = p.data;
    var nb = n > str.length ? str.length : n;
    if (nb === str.length) ret += str;else ret += str.slice(0, n);
    n -= nb;
    if (n === 0) {
      if (nb === str.length) {
        ++c;
        if (p.next) list.head = p.next;else list.head = list.tail = null;
      } else {
        list.head = p;
        p.data = str.slice(nb);
      }
      break;
    }
    ++c;
  }
  list.length -= c;
  return ret;
}

// Copies a specified amount of bytes from the list of buffered data chunks.
// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function copyFromBuffer(n, list) {
  var ret = Buffer.allocUnsafe(n);
  var p = list.head;
  var c = 1;
  p.data.copy(ret);
  n -= p.data.length;
  while (p = p.next) {
    var buf = p.data;
    var nb = n > buf.length ? buf.length : n;
    buf.copy(ret, ret.length - n, 0, nb);
    n -= nb;
    if (n === 0) {
      if (nb === buf.length) {
        ++c;
        if (p.next) list.head = p.next;else list.head = list.tail = null;
      } else {
        list.head = p;
        p.data = buf.slice(nb);
      }
      break;
    }
    ++c;
  }
  list.length -= c;
  return ret;
}

function endReadable(stream) {
  var state = stream._readableState;

  // If we get here before consuming all the bytes, then that is a
  // bug in node.  Should never happen.
  if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream');

  if (!state.endEmitted) {
    state.ended = true;
    pna.nextTick(endReadableNT, state, stream);
  }
}

function endReadableNT(state, stream) {
  // Check that we didn't get one last unshift.
  if (!state.endEmitted && state.length === 0) {
    state.endEmitted = true;
    stream.readable = false;
    stream.emit('end');
  }
}

function indexOf(xs, x) {
  for (var i = 0, l = xs.length; i < l; i++) {
    if (xs[i] === x) return i;
  }
  return -1;
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/readable-stream/lib/_stream_transform.js":
/*!***************************************************************!*\
  !*** ./node_modules/readable-stream/lib/_stream_transform.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

// a transform stream is a readable/writable stream where you do
// something with the data.  Sometimes it's called a "filter",
// but that's not a great name for it, since that implies a thing where
// some bits pass through, and others are simply ignored.  (That would
// be a valid example of a transform, of course.)
//
// While the output is causally related to the input, it's not a
// necessarily symmetric or synchronous transformation.  For example,
// a zlib stream might take multiple plain-text writes(), and then
// emit a single compressed chunk some time in the future.
//
// Here's how this works:
//
// The Transform stream has all the aspects of the readable and writable
// stream classes.  When you write(chunk), that calls _write(chunk,cb)
// internally, and returns false if there's a lot of pending writes
// buffered up.  When you call read(), that calls _read(n) until
// there's enough pending readable data buffered up.
//
// In a transform stream, the written data is placed in a buffer.  When
// _read(n) is called, it transforms the queued up data, calling the
// buffered _write cb's as it consumes chunks.  If consuming a single
// written chunk would result in multiple output chunks, then the first
// outputted bit calls the readcb, and subsequent chunks just go into
// the read buffer, and will cause it to emit 'readable' if necessary.
//
// This way, back-pressure is actually determined by the reading side,
// since _read has to be called to start processing a new chunk.  However,
// a pathological inflate type of transform can cause excessive buffering
// here.  For example, imagine a stream where every byte of input is
// interpreted as an integer from 0-255, and then results in that many
// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
// 1kb of data being output.  In this case, you could write a very small
// amount of input, and end up with a very large amount of output.  In
// such a pathological inflating mechanism, there'd be no way to tell
// the system to stop doing the transform.  A single 4MB write could
// cause the system to run out of memory.
//
// However, even in such a pathological case, only a single written chunk
// would be consumed, and then the rest would wait (un-transformed) until
// the results of the previous transformed chunk were consumed.



module.exports = Transform;

var Duplex = __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js");

/*<replacement>*/
var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js");
util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
/*</replacement>*/

util.inherits(Transform, Duplex);

function afterTransform(er, data) {
  var ts = this._transformState;
  ts.transforming = false;

  var cb = ts.writecb;

  if (!cb) {
    return this.emit('error', new Error('write callback called multiple times'));
  }

  ts.writechunk = null;
  ts.writecb = null;

  if (data != null) // single equals check for both `null` and `undefined`
    this.push(data);

  cb(er);

  var rs = this._readableState;
  rs.reading = false;
  if (rs.needReadable || rs.length < rs.highWaterMark) {
    this._read(rs.highWaterMark);
  }
}

function Transform(options) {
  if (!(this instanceof Transform)) return new Transform(options);

  Duplex.call(this, options);

  this._transformState = {
    afterTransform: afterTransform.bind(this),
    needTransform: false,
    transforming: false,
    writecb: null,
    writechunk: null,
    writeencoding: null
  };

  // start out asking for a readable event once data is transformed.
  this._readableState.needReadable = true;

  // we have implemented the _read method, and done the other things
  // that Readable wants before the first _read call, so unset the
  // sync guard flag.
  this._readableState.sync = false;

  if (options) {
    if (typeof options.transform === 'function') this._transform = options.transform;

    if (typeof options.flush === 'function') this._flush = options.flush;
  }

  // When the writable side finishes, then flush out anything remaining.
  this.on('prefinish', prefinish);
}

function prefinish() {
  var _this = this;

  if (typeof this._flush === 'function') {
    this._flush(function (er, data) {
      done(_this, er, data);
    });
  } else {
    done(this, null, null);
  }
}

Transform.prototype.push = function (chunk, encoding) {
  this._transformState.needTransform = false;
  return Duplex.prototype.push.call(this, chunk, encoding);
};

// This is the part where you do stuff!
// override this function in implementation classes.
// 'chunk' is an input chunk.
//
// Call `push(newChunk)` to pass along transformed output
// to the readable side.  You may call 'push' zero or more times.
//
// Call `cb(err)` when you are done with this chunk.  If you pass
// an error, then that'll put the hurt on the whole operation.  If you
// never call cb(), then you'll never get another chunk.
Transform.prototype._transform = function (chunk, encoding, cb) {
  throw new Error('_transform() is not implemented');
};

Transform.prototype._write = function (chunk, encoding, cb) {
  var ts = this._transformState;
  ts.writecb = cb;
  ts.writechunk = chunk;
  ts.writeencoding = encoding;
  if (!ts.transforming) {
    var rs = this._readableState;
    if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark);
  }
};

// Doesn't matter what the args are here.
// _transform does all the work.
// That we got here means that the readable side wants more data.
Transform.prototype._read = function (n) {
  var ts = this._transformState;

  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
    ts.transforming = true;
    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
  } else {
    // mark that we need a transform, so that any data that comes in
    // will get processed, now that we've asked for it.
    ts.needTransform = true;
  }
};

Transform.prototype._destroy = function (err, cb) {
  var _this2 = this;

  Duplex.prototype._destroy.call(this, err, function (err2) {
    cb(err2);
    _this2.emit('close');
  });
};

function done(stream, er, data) {
  if (er) return stream.emit('error', er);

  if (data != null) // single equals check for both `null` and `undefined`
    stream.push(data);

  // if there's nothing in the write buffer, then that means
  // that nothing more will ever be provided
  if (stream._writableState.length) throw new Error('Calling transform done when ws.length != 0');

  if (stream._transformState.transforming) throw new Error('Calling transform done when still transforming');

  return stream.push(null);
}

/***/ }),

/***/ "./node_modules/readable-stream/lib/_stream_writable.js":
/*!**************************************************************!*\
  !*** ./node_modules/readable-stream/lib/_stream_writable.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(process, setImmediate, global) {// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

// A bit simpler than readable streams.
// Implement an async ._write(chunk, encoding, cb), and it'll handle all
// the drain event emission and buffering.



/*<replacement>*/

var pna = __webpack_require__(/*! process-nextick-args */ "./node_modules/readable-stream/node_modules/process-nextick-args/index.js");
/*</replacement>*/

module.exports = Writable;

/* <replacement> */
function WriteReq(chunk, encoding, cb) {
  this.chunk = chunk;
  this.encoding = encoding;
  this.callback = cb;
  this.next = null;
}

// It seems a linked list but it is not
// there will be only 2 of these for each stream
function CorkedRequest(state) {
  var _this = this;

  this.next = null;
  this.entry = null;
  this.finish = function () {
    onCorkedFinish(_this, state);
  };
}
/* </replacement> */

/*<replacement>*/
var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick;
/*</replacement>*/

/*<replacement>*/
var Duplex;
/*</replacement>*/

Writable.WritableState = WritableState;

/*<replacement>*/
var util = __webpack_require__(/*! core-util-is */ "./node_modules/core-util-is/lib/util.js");
util.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");
/*</replacement>*/

/*<replacement>*/
var internalUtil = {
  deprecate: __webpack_require__(/*! util-deprecate */ "./node_modules/util-deprecate/browser.js")
};
/*</replacement>*/

/*<replacement>*/
var Stream = __webpack_require__(/*! ./internal/streams/stream */ "./node_modules/readable-stream/lib/internal/streams/stream-browser.js");
/*</replacement>*/

/*<replacement>*/

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/readable-stream/node_modules/safe-buffer/index.js").Buffer;
var OurUint8Array = global.Uint8Array || function () {};
function _uint8ArrayToBuffer(chunk) {
  return Buffer.from(chunk);
}
function _isUint8Array(obj) {
  return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
}

/*</replacement>*/

var destroyImpl = __webpack_require__(/*! ./internal/streams/destroy */ "./node_modules/readable-stream/lib/internal/streams/destroy.js");

util.inherits(Writable, Stream);

function nop() {}

function WritableState(options, stream) {
  Duplex = Duplex || __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js");

  options = options || {};

  // Duplex streams are both readable and writable, but share
  // the same options object.
  // However, some cases require setting options to different
  // values for the readable and the writable sides of the duplex stream.
  // These options can be provided separately as readableXXX and writableXXX.
  var isDuplex = stream instanceof Duplex;

  // object stream flag to indicate whether or not this stream
  // contains buffers or objects.
  this.objectMode = !!options.objectMode;

  if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode;

  // the point at which write() starts returning false
  // Note: 0 is a valid value, means that we always return false if
  // the entire buffer is not flushed immediately on write()
  var hwm = options.highWaterMark;
  var writableHwm = options.writableHighWaterMark;
  var defaultHwm = this.objectMode ? 16 : 16 * 1024;

  if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm;else this.highWaterMark = defaultHwm;

  // cast to ints.
  this.highWaterMark = Math.floor(this.highWaterMark);

  // if _final has been called
  this.finalCalled = false;

  // drain event flag.
  this.needDrain = false;
  // at the start of calling end()
  this.ending = false;
  // when end() has been called, and returned
  this.ended = false;
  // when 'finish' is emitted
  this.finished = false;

  // has it been destroyed
  this.destroyed = false;

  // should we decode strings into buffers before passing to _write?
  // this is here so that some node-core streams can optimize string
  // handling at a lower level.
  var noDecode = options.decodeStrings === false;
  this.decodeStrings = !noDecode;

  // Crypto is kind of old and crusty.  Historically, its default string
  // encoding is 'binary' so we have to make this configurable.
  // Everything else in the universe uses 'utf8', though.
  this.defaultEncoding = options.defaultEncoding || 'utf8';

  // not an actual buffer we keep track of, but a measurement
  // of how much we're waiting to get pushed to some underlying
  // socket or file.
  this.length = 0;

  // a flag to see when we're in the middle of a write.
  this.writing = false;

  // when true all writes will be buffered until .uncork() call
  this.corked = 0;

  // a flag to be able to tell if the onwrite cb is called immediately,
  // or on a later tick.  We set this to true at first, because any
  // actions that shouldn't happen until "later" should generally also
  // not happen before the first write call.
  this.sync = true;

  // a flag to know if we're processing previously buffered items, which
  // may call the _write() callback in the same tick, so that we don't
  // end up in an overlapped onwrite situation.
  this.bufferProcessing = false;

  // the callback that's passed to _write(chunk,cb)
  this.onwrite = function (er) {
    onwrite(stream, er);
  };

  // the callback that the user supplies to write(chunk,encoding,cb)
  this.writecb = null;

  // the amount that is being written when _write is called.
  this.writelen = 0;

  this.bufferedRequest = null;
  this.lastBufferedRequest = null;

  // number of pending user-supplied write callbacks
  // this must be 0 before 'finish' can be emitted
  this.pendingcb = 0;

  // emit prefinish if the only thing we're waiting for is _write cbs
  // This is relevant for synchronous Transform streams
  this.prefinished = false;

  // True if the error was already emitted and should not be thrown again
  this.errorEmitted = false;

  // count buffered requests
  this.bufferedRequestCount = 0;

  // allocate the first CorkedRequest, there is always
  // one allocated and free to use, and we maintain at most two
  this.corkedRequestsFree = new CorkedRequest(this);
}

WritableState.prototype.getBuffer = function getBuffer() {
  var current = this.bufferedRequest;
  var out = [];
  while (current) {
    out.push(current);
    current = current.next;
  }
  return out;
};

(function () {
  try {
    Object.defineProperty(WritableState.prototype, 'buffer', {
      get: internalUtil.deprecate(function () {
        return this.getBuffer();
      }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003')
    });
  } catch (_) {}
})();

// Test _writableState for inheritance to account for Duplex streams,
// whose prototype chain only points to Readable.
var realHasInstance;
if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') {
  realHasInstance = Function.prototype[Symbol.hasInstance];
  Object.defineProperty(Writable, Symbol.hasInstance, {
    value: function (object) {
      if (realHasInstance.call(this, object)) return true;
      if (this !== Writable) return false;

      return object && object._writableState instanceof WritableState;
    }
  });
} else {
  realHasInstance = function (object) {
    return object instanceof this;
  };
}

function Writable(options) {
  Duplex = Duplex || __webpack_require__(/*! ./_stream_duplex */ "./node_modules/readable-stream/lib/_stream_duplex.js");

  // Writable ctor is applied to Duplexes, too.
  // `realHasInstance` is necessary because using plain `instanceof`
  // would return false, as no `_writableState` property is attached.

  // Trying to use the custom `instanceof` for Writable here will also break the
  // Node.js LazyTransform implementation, which has a non-trivial getter for
  // `_writableState` that would lead to infinite recursion.
  if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) {
    return new Writable(options);
  }

  this._writableState = new WritableState(options, this);

  // legacy.
  this.writable = true;

  if (options) {
    if (typeof options.write === 'function') this._write = options.write;

    if (typeof options.writev === 'function') this._writev = options.writev;

    if (typeof options.destroy === 'function') this._destroy = options.destroy;

    if (typeof options.final === 'function') this._final = options.final;
  }

  Stream.call(this);
}

// Otherwise people can pipe Writable streams, which is just wrong.
Writable.prototype.pipe = function () {
  this.emit('error', new Error('Cannot pipe, not readable'));
};

function writeAfterEnd(stream, cb) {
  var er = new Error('write after end');
  // TODO: defer error events consistently everywhere, not just the cb
  stream.emit('error', er);
  pna.nextTick(cb, er);
}

// Checks that a user-supplied chunk is valid, especially for the particular
// mode the stream is in. Currently this means that `null` is never accepted
// and undefined/non-string values are only allowed in object mode.
function validChunk(stream, state, chunk, cb) {
  var valid = true;
  var er = false;

  if (chunk === null) {
    er = new TypeError('May not write null values to stream');
  } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
    er = new TypeError('Invalid non-string/buffer chunk');
  }
  if (er) {
    stream.emit('error', er);
    pna.nextTick(cb, er);
    valid = false;
  }
  return valid;
}

Writable.prototype.write = function (chunk, encoding, cb) {
  var state = this._writableState;
  var ret = false;
  var isBuf = !state.objectMode && _isUint8Array(chunk);

  if (isBuf && !Buffer.isBuffer(chunk)) {
    chunk = _uint8ArrayToBuffer(chunk);
  }

  if (typeof encoding === 'function') {
    cb = encoding;
    encoding = null;
  }

  if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding;

  if (typeof cb !== 'function') cb = nop;

  if (state.ended) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) {
    state.pendingcb++;
    ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb);
  }

  return ret;
};

Writable.prototype.cork = function () {
  var state = this._writableState;

  state.corked++;
};

Writable.prototype.uncork = function () {
  var state = this._writableState;

  if (state.corked) {
    state.corked--;

    if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state);
  }
};

Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
  // node::ParseEncoding() requires lower case.
  if (typeof encoding === 'string') encoding = encoding.toLowerCase();
  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding);
  this._writableState.defaultEncoding = encoding;
  return this;
};

function decodeChunk(state, chunk, encoding) {
  if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') {
    chunk = Buffer.from(chunk, encoding);
  }
  return chunk;
}

Object.defineProperty(Writable.prototype, 'writableHighWaterMark', {
  // making it explicit this property is not enumerable
  // because otherwise some prototype manipulation in
  // userland will fail
  enumerable: false,
  get: function () {
    return this._writableState.highWaterMark;
  }
});

// if we're already writing something, then just put this
// in the queue, and wait our turn.  Otherwise, call _write
// If we return false, then we need a drain event, so set that flag.
function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) {
  if (!isBuf) {
    var newChunk = decodeChunk(state, chunk, encoding);
    if (chunk !== newChunk) {
      isBuf = true;
      encoding = 'buffer';
      chunk = newChunk;
    }
  }
  var len = state.objectMode ? 1 : chunk.length;

  state.length += len;

  var ret = state.length < state.highWaterMark;
  // we must ensure that previous needDrain will not be reset to false.
  if (!ret) state.needDrain = true;

  if (state.writing || state.corked) {
    var last = state.lastBufferedRequest;
    state.lastBufferedRequest = {
      chunk: chunk,
      encoding: encoding,
      isBuf: isBuf,
      callback: cb,
      next: null
    };
    if (last) {
      last.next = state.lastBufferedRequest;
    } else {
      state.bufferedRequest = state.lastBufferedRequest;
    }
    state.bufferedRequestCount += 1;
  } else {
    doWrite(stream, state, false, len, chunk, encoding, cb);
  }

  return ret;
}

function doWrite(stream, state, writev, len, chunk, encoding, cb) {
  state.writelen = len;
  state.writecb = cb;
  state.writing = true;
  state.sync = true;
  if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite);
  state.sync = false;
}

function onwriteError(stream, state, sync, er, cb) {
  --state.pendingcb;

  if (sync) {
    // defer the callback if we are being called synchronously
    // to avoid piling up things on the stack
    pna.nextTick(cb, er);
    // this can emit finish, and it will always happen
    // after error
    pna.nextTick(finishMaybe, stream, state);
    stream._writableState.errorEmitted = true;
    stream.emit('error', er);
  } else {
    // the caller expect this to happen before if
    // it is async
    cb(er);
    stream._writableState.errorEmitted = true;
    stream.emit('error', er);
    // this can emit finish, but finish must
    // always follow error
    finishMaybe(stream, state);
  }
}

function onwriteStateUpdate(state) {
  state.writing = false;
  state.writecb = null;
  state.length -= state.writelen;
  state.writelen = 0;
}

function onwrite(stream, er) {
  var state = stream._writableState;
  var sync = state.sync;
  var cb = state.writecb;

  onwriteStateUpdate(state);

  if (er) onwriteError(stream, state, sync, er, cb);else {
    // Check if we're actually ready to finish, but don't emit yet
    var finished = needFinish(state);

    if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) {
      clearBuffer(stream, state);
    }

    if (sync) {
      /*<replacement>*/
      asyncWrite(afterWrite, stream, state, finished, cb);
      /*</replacement>*/
    } else {
      afterWrite(stream, state, finished, cb);
    }
  }
}

function afterWrite(stream, state, finished, cb) {
  if (!finished) onwriteDrain(stream, state);
  state.pendingcb--;
  cb();
  finishMaybe(stream, state);
}

// Must force callback to be called on nextTick, so that we don't
// emit 'drain' before the write() consumer gets the 'false' return
// value, and has a chance to attach a 'drain' listener.
function onwriteDrain(stream, state) {
  if (state.length === 0 && state.needDrain) {
    state.needDrain = false;
    stream.emit('drain');
  }
}

// if there's something in the buffer waiting, then process it
function clearBuffer(stream, state) {
  state.bufferProcessing = true;
  var entry = state.bufferedRequest;

  if (stream._writev && entry && entry.next) {
    // Fast case, write everything using _writev()
    var l = state.bufferedRequestCount;
    var buffer = new Array(l);
    var holder = state.corkedRequestsFree;
    holder.entry = entry;

    var count = 0;
    var allBuffers = true;
    while (entry) {
      buffer[count] = entry;
      if (!entry.isBuf) allBuffers = false;
      entry = entry.next;
      count += 1;
    }
    buffer.allBuffers = allBuffers;

    doWrite(stream, state, true, state.length, buffer, '', holder.finish);

    // doWrite is almost always async, defer these to save a bit of time
    // as the hot path ends with doWrite
    state.pendingcb++;
    state.lastBufferedRequest = null;
    if (holder.next) {
      state.corkedRequestsFree = holder.next;
      holder.next = null;
    } else {
      state.corkedRequestsFree = new CorkedRequest(state);
    }
    state.bufferedRequestCount = 0;
  } else {
    // Slow case, write chunks one-by-one
    while (entry) {
      var chunk = entry.chunk;
      var encoding = entry.encoding;
      var cb = entry.callback;
      var len = state.objectMode ? 1 : chunk.length;

      doWrite(stream, state, false, len, chunk, encoding, cb);
      entry = entry.next;
      state.bufferedRequestCount--;
      // if we didn't call the onwrite immediately, then
      // it means that we need to wait until it does.
      // also, that means that the chunk and cb are currently
      // being processed, so move the buffer counter past them.
      if (state.writing) {
        break;
      }
    }

    if (entry === null) state.lastBufferedRequest = null;
  }

  state.bufferedRequest = entry;
  state.bufferProcessing = false;
}

Writable.prototype._write = function (chunk, encoding, cb) {
  cb(new Error('_write() is not implemented'));
};

Writable.prototype._writev = null;

Writable.prototype.end = function (chunk, encoding, cb) {
  var state = this._writableState;

  if (typeof chunk === 'function') {
    cb = chunk;
    chunk = null;
    encoding = null;
  } else if (typeof encoding === 'function') {
    cb = encoding;
    encoding = null;
  }

  if (chunk !== null && chunk !== undefined) this.write(chunk, encoding);

  // .end() fully uncorks
  if (state.corked) {
    state.corked = 1;
    this.uncork();
  }

  // ignore unnecessary end() calls.
  if (!state.ending && !state.finished) endWritable(this, state, cb);
};

function needFinish(state) {
  return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing;
}
function callFinal(stream, state) {
  stream._final(function (err) {
    state.pendingcb--;
    if (err) {
      stream.emit('error', err);
    }
    state.prefinished = true;
    stream.emit('prefinish');
    finishMaybe(stream, state);
  });
}
function prefinish(stream, state) {
  if (!state.prefinished && !state.finalCalled) {
    if (typeof stream._final === 'function') {
      state.pendingcb++;
      state.finalCalled = true;
      pna.nextTick(callFinal, stream, state);
    } else {
      state.prefinished = true;
      stream.emit('prefinish');
    }
  }
}

function finishMaybe(stream, state) {
  var need = needFinish(state);
  if (need) {
    prefinish(stream, state);
    if (state.pendingcb === 0) {
      state.finished = true;
      stream.emit('finish');
    }
  }
  return need;
}

function endWritable(stream, state, cb) {
  state.ending = true;
  finishMaybe(stream, state);
  if (cb) {
    if (state.finished) pna.nextTick(cb);else stream.once('finish', cb);
  }
  state.ended = true;
  stream.writable = false;
}

function onCorkedFinish(corkReq, state, err) {
  var entry = corkReq.entry;
  corkReq.entry = null;
  while (entry) {
    var cb = entry.callback;
    state.pendingcb--;
    cb(err);
    entry = entry.next;
  }
  if (state.corkedRequestsFree) {
    state.corkedRequestsFree.next = corkReq;
  } else {
    state.corkedRequestsFree = corkReq;
  }
}

Object.defineProperty(Writable.prototype, 'destroyed', {
  get: function () {
    if (this._writableState === undefined) {
      return false;
    }
    return this._writableState.destroyed;
  },
  set: function (value) {
    // we ignore the value if the stream
    // has not been initialized yet
    if (!this._writableState) {
      return;
    }

    // backward compatibility, the user is explicitly
    // managing destroyed
    this._writableState.destroyed = value;
  }
});

Writable.prototype.destroy = destroyImpl.destroy;
Writable.prototype._undestroy = destroyImpl.undestroy;
Writable.prototype._destroy = function (err, cb) {
  this.end();
  cb(err);
};
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../timers-browserify/main.js */ "./node_modules/timers-browserify/main.js").setImmediate, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/readable-stream/lib/internal/streams/BufferList.js":
/*!*************************************************************************!*\
  !*** ./node_modules/readable-stream/lib/internal/streams/BufferList.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/readable-stream/node_modules/safe-buffer/index.js").Buffer;
var util = __webpack_require__(/*! util */ 1);

function copyBuffer(src, target, offset) {
  src.copy(target, offset);
}

module.exports = function () {
  function BufferList() {
    _classCallCheck(this, BufferList);

    this.head = null;
    this.tail = null;
    this.length = 0;
  }

  BufferList.prototype.push = function push(v) {
    var entry = { data: v, next: null };
    if (this.length > 0) this.tail.next = entry;else this.head = entry;
    this.tail = entry;
    ++this.length;
  };

  BufferList.prototype.unshift = function unshift(v) {
    var entry = { data: v, next: this.head };
    if (this.length === 0) this.tail = entry;
    this.head = entry;
    ++this.length;
  };

  BufferList.prototype.shift = function shift() {
    if (this.length === 0) return;
    var ret = this.head.data;
    if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next;
    --this.length;
    return ret;
  };

  BufferList.prototype.clear = function clear() {
    this.head = this.tail = null;
    this.length = 0;
  };

  BufferList.prototype.join = function join(s) {
    if (this.length === 0) return '';
    var p = this.head;
    var ret = '' + p.data;
    while (p = p.next) {
      ret += s + p.data;
    }return ret;
  };

  BufferList.prototype.concat = function concat(n) {
    if (this.length === 0) return Buffer.alloc(0);
    if (this.length === 1) return this.head.data;
    var ret = Buffer.allocUnsafe(n >>> 0);
    var p = this.head;
    var i = 0;
    while (p) {
      copyBuffer(p.data, ret, i);
      i += p.data.length;
      p = p.next;
    }
    return ret;
  };

  return BufferList;
}();

if (util && util.inspect && util.inspect.custom) {
  module.exports.prototype[util.inspect.custom] = function () {
    var obj = util.inspect({ length: this.length });
    return this.constructor.name + ' ' + obj;
  };
}

/***/ }),

/***/ "./node_modules/readable-stream/lib/internal/streams/destroy.js":
/*!**********************************************************************!*\
  !*** ./node_modules/readable-stream/lib/internal/streams/destroy.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


/*<replacement>*/

var pna = __webpack_require__(/*! process-nextick-args */ "./node_modules/readable-stream/node_modules/process-nextick-args/index.js");
/*</replacement>*/

// undocumented cb() API, needed for core, not for public API
function destroy(err, cb) {
  var _this = this;

  var readableDestroyed = this._readableState && this._readableState.destroyed;
  var writableDestroyed = this._writableState && this._writableState.destroyed;

  if (readableDestroyed || writableDestroyed) {
    if (cb) {
      cb(err);
    } else if (err && (!this._writableState || !this._writableState.errorEmitted)) {
      pna.nextTick(emitErrorNT, this, err);
    }
    return this;
  }

  // we set destroyed to true before firing error callbacks in order
  // to make it re-entrance safe in case destroy() is called within callbacks

  if (this._readableState) {
    this._readableState.destroyed = true;
  }

  // if this is a duplex stream mark the writable part as destroyed as well
  if (this._writableState) {
    this._writableState.destroyed = true;
  }

  this._destroy(err || null, function (err) {
    if (!cb && err) {
      pna.nextTick(emitErrorNT, _this, err);
      if (_this._writableState) {
        _this._writableState.errorEmitted = true;
      }
    } else if (cb) {
      cb(err);
    }
  });

  return this;
}

function undestroy() {
  if (this._readableState) {
    this._readableState.destroyed = false;
    this._readableState.reading = false;
    this._readableState.ended = false;
    this._readableState.endEmitted = false;
  }

  if (this._writableState) {
    this._writableState.destroyed = false;
    this._writableState.ended = false;
    this._writableState.ending = false;
    this._writableState.finished = false;
    this._writableState.errorEmitted = false;
  }
}

function emitErrorNT(self, err) {
  self.emit('error', err);
}

module.exports = {
  destroy: destroy,
  undestroy: undestroy
};

/***/ }),

/***/ "./node_modules/readable-stream/lib/internal/streams/stream-browser.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/readable-stream/lib/internal/streams/stream-browser.js ***!
  \*****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! events */ "./node_modules/events/events.js").EventEmitter;


/***/ }),

/***/ "./node_modules/readable-stream/node_modules/process-nextick-args/index.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/readable-stream/node_modules/process-nextick-args/index.js ***!
  \*********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(process) {

if (typeof process === 'undefined' ||
    !process.version ||
    process.version.indexOf('v0.') === 0 ||
    process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) {
  module.exports = { nextTick: nextTick };
} else {
  module.exports = process
}

function nextTick(fn, arg1, arg2, arg3) {
  if (typeof fn !== 'function') {
    throw new TypeError('"callback" argument must be a function');
  }
  var len = arguments.length;
  var args, i;
  switch (len) {
  case 0:
  case 1:
    return process.nextTick(fn);
  case 2:
    return process.nextTick(function afterTickOne() {
      fn.call(null, arg1);
    });
  case 3:
    return process.nextTick(function afterTickTwo() {
      fn.call(null, arg1, arg2);
    });
  case 4:
    return process.nextTick(function afterTickThree() {
      fn.call(null, arg1, arg2, arg3);
    });
  default:
    args = new Array(len - 1);
    i = 0;
    while (i < args.length) {
      args[i++] = arguments[i];
    }
    return process.nextTick(function afterTick() {
      fn.apply(null, args);
    });
  }
}


/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/readable-stream/node_modules/safe-buffer/index.js":
/*!************************************************************************!*\
  !*** ./node_modules/readable-stream/node_modules/safe-buffer/index.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* eslint-disable node/no-deprecated-api */
var buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js")
var Buffer = buffer.Buffer

// alternative to using Object.keys for old browsers
function copyProps (src, dst) {
  for (var key in src) {
    dst[key] = src[key]
  }
}
if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {
  module.exports = buffer
} else {
  // Copy properties from require('buffer')
  copyProps(buffer, exports)
  exports.Buffer = SafeBuffer
}

function SafeBuffer (arg, encodingOrOffset, length) {
  return Buffer(arg, encodingOrOffset, length)
}

// Copy static methods from Buffer
copyProps(Buffer, SafeBuffer)

SafeBuffer.from = function (arg, encodingOrOffset, length) {
  if (typeof arg === 'number') {
    throw new TypeError('Argument must not be a number')
  }
  return Buffer(arg, encodingOrOffset, length)
}

SafeBuffer.alloc = function (size, fill, encoding) {
  if (typeof size !== 'number') {
    throw new TypeError('Argument must be a number')
  }
  var buf = Buffer(size)
  if (fill !== undefined) {
    if (typeof encoding === 'string') {
      buf.fill(fill, encoding)
    } else {
      buf.fill(fill)
    }
  } else {
    buf.fill(0)
  }
  return buf
}

SafeBuffer.allocUnsafe = function (size) {
  if (typeof size !== 'number') {
    throw new TypeError('Argument must be a number')
  }
  return Buffer(size)
}

SafeBuffer.allocUnsafeSlow = function (size) {
  if (typeof size !== 'number') {
    throw new TypeError('Argument must be a number')
  }
  return buffer.SlowBuffer(size)
}


/***/ }),

/***/ "./node_modules/readable-stream/passthrough.js":
/*!*****************************************************!*\
  !*** ./node_modules/readable-stream/passthrough.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./readable */ "./node_modules/readable-stream/readable-browser.js").PassThrough


/***/ }),

/***/ "./node_modules/readable-stream/readable-browser.js":
/*!**********************************************************!*\
  !*** ./node_modules/readable-stream/readable-browser.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports = module.exports = __webpack_require__(/*! ./lib/_stream_readable.js */ "./node_modules/readable-stream/lib/_stream_readable.js");
exports.Stream = exports;
exports.Readable = exports;
exports.Writable = __webpack_require__(/*! ./lib/_stream_writable.js */ "./node_modules/readable-stream/lib/_stream_writable.js");
exports.Duplex = __webpack_require__(/*! ./lib/_stream_duplex.js */ "./node_modules/readable-stream/lib/_stream_duplex.js");
exports.Transform = __webpack_require__(/*! ./lib/_stream_transform.js */ "./node_modules/readable-stream/lib/_stream_transform.js");
exports.PassThrough = __webpack_require__(/*! ./lib/_stream_passthrough.js */ "./node_modules/readable-stream/lib/_stream_passthrough.js");


/***/ }),

/***/ "./node_modules/readable-stream/transform.js":
/*!***************************************************!*\
  !*** ./node_modules/readable-stream/transform.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./readable */ "./node_modules/readable-stream/readable-browser.js").Transform


/***/ }),

/***/ "./node_modules/readable-stream/writable-browser.js":
/*!**********************************************************!*\
  !*** ./node_modules/readable-stream/writable-browser.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./lib/_stream_writable.js */ "./node_modules/readable-stream/lib/_stream_writable.js");


/***/ }),

/***/ "./node_modules/ripemd160/index.js":
/*!*****************************************!*\
  !*** ./node_modules/ripemd160/index.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js").Buffer
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var HashBase = __webpack_require__(/*! hash-base */ "./node_modules/hash-base/index.js")

var ARRAY16 = new Array(16)

var zl = [
  0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
  7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8,
  3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12,
  1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2,
  4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13
]

var zr = [
  5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12,
  6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2,
  15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13,
  8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14,
  12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11
]

var sl = [
  11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8,
  7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12,
  11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5,
  11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12,
  9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6
]

var sr = [
  8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6,
  9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11,
  9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5,
  15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8,
  8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11
]

var hl = [0x00000000, 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xa953fd4e]
var hr = [0x50a28be6, 0x5c4dd124, 0x6d703ef3, 0x7a6d76e9, 0x00000000]

function RIPEMD160 () {
  HashBase.call(this, 64)

  // state
  this._a = 0x67452301
  this._b = 0xefcdab89
  this._c = 0x98badcfe
  this._d = 0x10325476
  this._e = 0xc3d2e1f0
}

inherits(RIPEMD160, HashBase)

RIPEMD160.prototype._update = function () {
  var words = ARRAY16
  for (var j = 0; j < 16; ++j) words[j] = this._block.readInt32LE(j * 4)

  var al = this._a | 0
  var bl = this._b | 0
  var cl = this._c | 0
  var dl = this._d | 0
  var el = this._e | 0

  var ar = this._a | 0
  var br = this._b | 0
  var cr = this._c | 0
  var dr = this._d | 0
  var er = this._e | 0

  // computation
  for (var i = 0; i < 80; i += 1) {
    var tl
    var tr
    if (i < 16) {
      tl = fn1(al, bl, cl, dl, el, words[zl[i]], hl[0], sl[i])
      tr = fn5(ar, br, cr, dr, er, words[zr[i]], hr[0], sr[i])
    } else if (i < 32) {
      tl = fn2(al, bl, cl, dl, el, words[zl[i]], hl[1], sl[i])
      tr = fn4(ar, br, cr, dr, er, words[zr[i]], hr[1], sr[i])
    } else if (i < 48) {
      tl = fn3(al, bl, cl, dl, el, words[zl[i]], hl[2], sl[i])
      tr = fn3(ar, br, cr, dr, er, words[zr[i]], hr[2], sr[i])
    } else if (i < 64) {
      tl = fn4(al, bl, cl, dl, el, words[zl[i]], hl[3], sl[i])
      tr = fn2(ar, br, cr, dr, er, words[zr[i]], hr[3], sr[i])
    } else { // if (i<80) {
      tl = fn5(al, bl, cl, dl, el, words[zl[i]], hl[4], sl[i])
      tr = fn1(ar, br, cr, dr, er, words[zr[i]], hr[4], sr[i])
    }

    al = el
    el = dl
    dl = rotl(cl, 10)
    cl = bl
    bl = tl

    ar = er
    er = dr
    dr = rotl(cr, 10)
    cr = br
    br = tr
  }

  // update state
  var t = (this._b + cl + dr) | 0
  this._b = (this._c + dl + er) | 0
  this._c = (this._d + el + ar) | 0
  this._d = (this._e + al + br) | 0
  this._e = (this._a + bl + cr) | 0
  this._a = t
}

RIPEMD160.prototype._digest = function () {
  // create padding and handle blocks
  this._block[this._blockOffset++] = 0x80
  if (this._blockOffset > 56) {
    this._block.fill(0, this._blockOffset, 64)
    this._update()
    this._blockOffset = 0
  }

  this._block.fill(0, this._blockOffset, 56)
  this._block.writeUInt32LE(this._length[0], 56)
  this._block.writeUInt32LE(this._length[1], 60)
  this._update()

  // produce result
  var buffer = Buffer.alloc ? Buffer.alloc(20) : new Buffer(20)
  buffer.writeInt32LE(this._a, 0)
  buffer.writeInt32LE(this._b, 4)
  buffer.writeInt32LE(this._c, 8)
  buffer.writeInt32LE(this._d, 12)
  buffer.writeInt32LE(this._e, 16)
  return buffer
}

function rotl (x, n) {
  return (x << n) | (x >>> (32 - n))
}

function fn1 (a, b, c, d, e, m, k, s) {
  return (rotl((a + (b ^ c ^ d) + m + k) | 0, s) + e) | 0
}

function fn2 (a, b, c, d, e, m, k, s) {
  return (rotl((a + ((b & c) | ((~b) & d)) + m + k) | 0, s) + e) | 0
}

function fn3 (a, b, c, d, e, m, k, s) {
  return (rotl((a + ((b | (~c)) ^ d) + m + k) | 0, s) + e) | 0
}

function fn4 (a, b, c, d, e, m, k, s) {
  return (rotl((a + ((b & d) | (c & (~d))) + m + k) | 0, s) + e) | 0
}

function fn5 (a, b, c, d, e, m, k, s) {
  return (rotl((a + (b ^ (c | (~d))) + m + k) | 0, s) + e) | 0
}

module.exports = RIPEMD160


/***/ }),

/***/ "./node_modules/safe-buffer/index.js":
/*!*******************************************!*\
  !*** ./node_modules/safe-buffer/index.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* eslint-disable node/no-deprecated-api */
var buffer = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js")
var Buffer = buffer.Buffer

// alternative to using Object.keys for old browsers
function copyProps (src, dst) {
  for (var key in src) {
    dst[key] = src[key]
  }
}
if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {
  module.exports = buffer
} else {
  // Copy properties from require('buffer')
  copyProps(buffer, exports)
  exports.Buffer = SafeBuffer
}

function SafeBuffer (arg, encodingOrOffset, length) {
  return Buffer(arg, encodingOrOffset, length)
}

SafeBuffer.prototype = Object.create(Buffer.prototype)

// Copy static methods from Buffer
copyProps(Buffer, SafeBuffer)

SafeBuffer.from = function (arg, encodingOrOffset, length) {
  if (typeof arg === 'number') {
    throw new TypeError('Argument must not be a number')
  }
  return Buffer(arg, encodingOrOffset, length)
}

SafeBuffer.alloc = function (size, fill, encoding) {
  if (typeof size !== 'number') {
    throw new TypeError('Argument must be a number')
  }
  var buf = Buffer(size)
  if (fill !== undefined) {
    if (typeof encoding === 'string') {
      buf.fill(fill, encoding)
    } else {
      buf.fill(fill)
    }
  } else {
    buf.fill(0)
  }
  return buf
}

SafeBuffer.allocUnsafe = function (size) {
  if (typeof size !== 'number') {
    throw new TypeError('Argument must be a number')
  }
  return Buffer(size)
}

SafeBuffer.allocUnsafeSlow = function (size) {
  if (typeof size !== 'number') {
    throw new TypeError('Argument must be a number')
  }
  return buffer.SlowBuffer(size)
}


/***/ }),

/***/ "./node_modules/scope-css/index.js":
/*!*****************************************!*\
  !*** ./node_modules/scope-css/index.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var slugify = __webpack_require__(/*! slugify */ "./node_modules/slugify/slugify.js")
var escaper = __webpack_require__(/*! escaper */ "./node_modules/escaper/dist/escaper.js")
var stripComments = __webpack_require__(/*! strip-css-comments */ "./node_modules/strip-css-comments/index.js")

module.exports = scope
scope.replace = replace

function scope (css, parent, o) {
	if (!css) return css

	if (!parent) return css

	if (typeof o === 'string') o = {keyframes: o}
	if (!o) o = {keyframes: false}

	css = replace(css, parent + ' $1$2')

	//regexp.escape
	var parentRe = parent.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&')

	//replace self-selectors
	css = css.replace(new RegExp('(' + parentRe + ')\\s*\\1(?=[\\s\\r\\n,{])', 'g'), '$1')

	//replace `:host` with parent
	css = css.replace(new RegExp('(' + parentRe + ')\\s*:host', 'g'), '$1')

	//revoke wrongly replaced @ statements, like @supports, @import, @media etc.
	css = css.replace(new RegExp('(' + parentRe + ')\\s*@', 'g'), '@')

	//revoke wrongly replaced :root blocks
	css = css.replace(new RegExp('(' + parentRe + ')\\s*:root', 'g'), ':root')

	//animations: prefix animation anmes
	var animations = [],
	    animationNameRe = /@keyframes\s+([a-zA-Z0-9_-]+)\s*{/g,
	    match
	while ((match = animationNameRe.exec(css)) !== null) {
		if (animations.indexOf(match[1]) < 0)
			animations.push(match[1])
	}

	var slug = slugify(parent)

	animations.forEach(function (name) {
		var newName = (o.keyframes === true ? slug + '-' : typeof o.keyframes === 'string' ? o.keyframes : '') + name
		css = css.replace(new RegExp('(@keyframes\\s+)' + name + '(\\s*{)', 'g'),
				  '$1' + newName + '$2')
		css = css.replace(new RegExp('(animation(?:-name)?\\s*:[^;]*\\s*)' + name + '([\\s;}])', 'g'),
				  '$1' + newName + '$2')
	})
 	//animation: revoke wrongly replaced keyframes
	css = css.replace(new RegExp('(' + parentRe + ' )(\\s*(?:to|from|[+-]?(?:(?:\\.\\d+)|(?:\\d+(?:\\.\\d*)?))%))(?=[\\s\\r\\n,{])', 'g'), '$2')

	return css
}

function replace (css, replacer) {
	var arr = []

	css = stripComments(css)

	// escape strings etc.
	css = escaper.replace(css, true, arr)

	css = css.replace(/([^\r\n,{}]+)(,(?=[^}]*{)|\s*{)/g, replacer)

	// insert comments, strings etc. back
	css = escaper.paste(css, arr)

	return css
}



/***/ }),

/***/ "./node_modules/setimmediate/setImmediate.js":
/*!***************************************************!*\
  !*** ./node_modules/setimmediate/setImmediate.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global, process) {(function (global, undefined) {
    "use strict";

    if (global.setImmediate) {
        return;
    }

    var nextHandle = 1; // Spec says greater than zero
    var tasksByHandle = {};
    var currentlyRunningATask = false;
    var doc = global.document;
    var registerImmediate;

    function setImmediate(callback) {
      // Callback can either be a function or a string
      if (typeof callback !== "function") {
        callback = new Function("" + callback);
      }
      // Copy function arguments
      var args = new Array(arguments.length - 1);
      for (var i = 0; i < args.length; i++) {
          args[i] = arguments[i + 1];
      }
      // Store and register the task
      var task = { callback: callback, args: args };
      tasksByHandle[nextHandle] = task;
      registerImmediate(nextHandle);
      return nextHandle++;
    }

    function clearImmediate(handle) {
        delete tasksByHandle[handle];
    }

    function run(task) {
        var callback = task.callback;
        var args = task.args;
        switch (args.length) {
        case 0:
            callback();
            break;
        case 1:
            callback(args[0]);
            break;
        case 2:
            callback(args[0], args[1]);
            break;
        case 3:
            callback(args[0], args[1], args[2]);
            break;
        default:
            callback.apply(undefined, args);
            break;
        }
    }

    function runIfPresent(handle) {
        // From the spec: "Wait until any invocations of this algorithm started before this one have completed."
        // So if we're currently running a task, we'll need to delay this invocation.
        if (currentlyRunningATask) {
            // Delay by doing a setTimeout. setImmediate was tried instead, but in Firefox 7 it generated a
            // "too much recursion" error.
            setTimeout(runIfPresent, 0, handle);
        } else {
            var task = tasksByHandle[handle];
            if (task) {
                currentlyRunningATask = true;
                try {
                    run(task);
                } finally {
                    clearImmediate(handle);
                    currentlyRunningATask = false;
                }
            }
        }
    }

    function installNextTickImplementation() {
        registerImmediate = function(handle) {
            process.nextTick(function () { runIfPresent(handle); });
        };
    }

    function canUsePostMessage() {
        // The test against `importScripts` prevents this implementation from being installed inside a web worker,
        // where `global.postMessage` means something completely different and can't be used for this purpose.
        if (global.postMessage && !global.importScripts) {
            var postMessageIsAsynchronous = true;
            var oldOnMessage = global.onmessage;
            global.onmessage = function() {
                postMessageIsAsynchronous = false;
            };
            global.postMessage("", "*");
            global.onmessage = oldOnMessage;
            return postMessageIsAsynchronous;
        }
    }

    function installPostMessageImplementation() {
        // Installs an event handler on `global` for the `message` event: see
        // * https://developer.mozilla.org/en/DOM/window.postMessage
        // * http://www.whatwg.org/specs/web-apps/current-work/multipage/comms.html#crossDocumentMessages

        var messagePrefix = "setImmediate$" + Math.random() + "$";
        var onGlobalMessage = function(event) {
            if (event.source === global &&
                typeof event.data === "string" &&
                event.data.indexOf(messagePrefix) === 0) {
                runIfPresent(+event.data.slice(messagePrefix.length));
            }
        };

        if (global.addEventListener) {
            global.addEventListener("message", onGlobalMessage, false);
        } else {
            global.attachEvent("onmessage", onGlobalMessage);
        }

        registerImmediate = function(handle) {
            global.postMessage(messagePrefix + handle, "*");
        };
    }

    function installMessageChannelImplementation() {
        var channel = new MessageChannel();
        channel.port1.onmessage = function(event) {
            var handle = event.data;
            runIfPresent(handle);
        };

        registerImmediate = function(handle) {
            channel.port2.postMessage(handle);
        };
    }

    function installReadyStateChangeImplementation() {
        var html = doc.documentElement;
        registerImmediate = function(handle) {
            // Create a <script> element; its readystatechange event will be fired asynchronously once it is inserted
            // into the document. Do so, thus queuing up the task. Remember to clean up once it's been called.
            var script = doc.createElement("script");
            script.onreadystatechange = function () {
                runIfPresent(handle);
                script.onreadystatechange = null;
                html.removeChild(script);
                script = null;
            };
            html.appendChild(script);
        };
    }

    function installSetTimeoutImplementation() {
        registerImmediate = function(handle) {
            setTimeout(runIfPresent, 0, handle);
        };
    }

    // If supported, we should attach to the prototype of global, since that is where setTimeout et al. live.
    var attachTo = Object.getPrototypeOf && Object.getPrototypeOf(global);
    attachTo = attachTo && attachTo.setTimeout ? attachTo : global;

    // Don't get fooled by e.g. browserify environments.
    if ({}.toString.call(global.process) === "[object process]") {
        // For Node.js before 0.9
        installNextTickImplementation();

    } else if (canUsePostMessage()) {
        // For non-IE10 modern browsers
        installPostMessageImplementation();

    } else if (global.MessageChannel) {
        // For web workers, where supported
        installMessageChannelImplementation();

    } else if (doc && "onreadystatechange" in doc.createElement("script")) {
        // For IE 6–8
        installReadyStateChangeImplementation();

    } else {
        // For older browsers
        installSetTimeoutImplementation();
    }

    attachTo.setImmediate = setImmediate;
    attachTo.clearImmediate = clearImmediate;
}(typeof self === "undefined" ? typeof global === "undefined" ? this : global : self));

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/sha.js/hash.js":
/*!*************************************!*\
  !*** ./node_modules/sha.js/hash.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

// prototype class for hash functions
function Hash (blockSize, finalSize) {
  this._block = Buffer.alloc(blockSize)
  this._finalSize = finalSize
  this._blockSize = blockSize
  this._len = 0
}

Hash.prototype.update = function (data, enc) {
  if (typeof data === 'string') {
    enc = enc || 'utf8'
    data = Buffer.from(data, enc)
  }

  var block = this._block
  var blockSize = this._blockSize
  var length = data.length
  var accum = this._len

  for (var offset = 0; offset < length;) {
    var assigned = accum % blockSize
    var remainder = Math.min(length - offset, blockSize - assigned)

    for (var i = 0; i < remainder; i++) {
      block[assigned + i] = data[offset + i]
    }

    accum += remainder
    offset += remainder

    if ((accum % blockSize) === 0) {
      this._update(block)
    }
  }

  this._len += length
  return this
}

Hash.prototype.digest = function (enc) {
  var rem = this._len % this._blockSize

  this._block[rem] = 0x80

  // zero (rem + 1) trailing bits, where (rem + 1) is the smallest
  // non-negative solution to the equation (length + 1 + (rem + 1)) === finalSize mod blockSize
  this._block.fill(0, rem + 1)

  if (rem >= this._finalSize) {
    this._update(this._block)
    this._block.fill(0)
  }

  var bits = this._len * 8

  // uint32
  if (bits <= 0xffffffff) {
    this._block.writeUInt32BE(bits, this._blockSize - 4)

  // uint64
  } else {
    var lowBits = (bits & 0xffffffff) >>> 0
    var highBits = (bits - lowBits) / 0x100000000

    this._block.writeUInt32BE(highBits, this._blockSize - 8)
    this._block.writeUInt32BE(lowBits, this._blockSize - 4)
  }

  this._update(this._block)
  var hash = this._hash()

  return enc ? hash.toString(enc) : hash
}

Hash.prototype._update = function () {
  throw new Error('_update must be implemented by subclass')
}

module.exports = Hash


/***/ }),

/***/ "./node_modules/sha.js/index.js":
/*!**************************************!*\
  !*** ./node_modules/sha.js/index.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var exports = module.exports = function SHA (algorithm) {
  algorithm = algorithm.toLowerCase()

  var Algorithm = exports[algorithm]
  if (!Algorithm) throw new Error(algorithm + ' is not supported (we accept pull requests)')

  return new Algorithm()
}

exports.sha = __webpack_require__(/*! ./sha */ "./node_modules/sha.js/sha.js")
exports.sha1 = __webpack_require__(/*! ./sha1 */ "./node_modules/sha.js/sha1.js")
exports.sha224 = __webpack_require__(/*! ./sha224 */ "./node_modules/sha.js/sha224.js")
exports.sha256 = __webpack_require__(/*! ./sha256 */ "./node_modules/sha.js/sha256.js")
exports.sha384 = __webpack_require__(/*! ./sha384 */ "./node_modules/sha.js/sha384.js")
exports.sha512 = __webpack_require__(/*! ./sha512 */ "./node_modules/sha.js/sha512.js")


/***/ }),

/***/ "./node_modules/sha.js/sha.js":
/*!************************************!*\
  !*** ./node_modules/sha.js/sha.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/*
 * A JavaScript implementation of the Secure Hash Algorithm, SHA-0, as defined
 * in FIPS PUB 180-1
 * This source code is derived from sha1.js of the same repository.
 * The difference between SHA-0 and SHA-1 is just a bitwise rotate left
 * operation was added.
 */

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var Hash = __webpack_require__(/*! ./hash */ "./node_modules/sha.js/hash.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var K = [
  0x5a827999, 0x6ed9eba1, 0x8f1bbcdc | 0, 0xca62c1d6 | 0
]

var W = new Array(80)

function Sha () {
  this.init()
  this._w = W

  Hash.call(this, 64, 56)
}

inherits(Sha, Hash)

Sha.prototype.init = function () {
  this._a = 0x67452301
  this._b = 0xefcdab89
  this._c = 0x98badcfe
  this._d = 0x10325476
  this._e = 0xc3d2e1f0

  return this
}

function rotl5 (num) {
  return (num << 5) | (num >>> 27)
}

function rotl30 (num) {
  return (num << 30) | (num >>> 2)
}

function ft (s, b, c, d) {
  if (s === 0) return (b & c) | ((~b) & d)
  if (s === 2) return (b & c) | (b & d) | (c & d)
  return b ^ c ^ d
}

Sha.prototype._update = function (M) {
  var W = this._w

  var a = this._a | 0
  var b = this._b | 0
  var c = this._c | 0
  var d = this._d | 0
  var e = this._e | 0

  for (var i = 0; i < 16; ++i) W[i] = M.readInt32BE(i * 4)
  for (; i < 80; ++i) W[i] = W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16]

  for (var j = 0; j < 80; ++j) {
    var s = ~~(j / 20)
    var t = (rotl5(a) + ft(s, b, c, d) + e + W[j] + K[s]) | 0

    e = d
    d = c
    c = rotl30(b)
    b = a
    a = t
  }

  this._a = (a + this._a) | 0
  this._b = (b + this._b) | 0
  this._c = (c + this._c) | 0
  this._d = (d + this._d) | 0
  this._e = (e + this._e) | 0
}

Sha.prototype._hash = function () {
  var H = Buffer.allocUnsafe(20)

  H.writeInt32BE(this._a | 0, 0)
  H.writeInt32BE(this._b | 0, 4)
  H.writeInt32BE(this._c | 0, 8)
  H.writeInt32BE(this._d | 0, 12)
  H.writeInt32BE(this._e | 0, 16)

  return H
}

module.exports = Sha


/***/ }),

/***/ "./node_modules/sha.js/sha1.js":
/*!*************************************!*\
  !*** ./node_modules/sha.js/sha1.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/*
 * A JavaScript implementation of the Secure Hash Algorithm, SHA-1, as defined
 * in FIPS PUB 180-1
 * Version 2.1a Copyright Paul Johnston 2000 - 2002.
 * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
 * Distributed under the BSD License
 * See http://pajhome.org.uk/crypt/md5 for details.
 */

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var Hash = __webpack_require__(/*! ./hash */ "./node_modules/sha.js/hash.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var K = [
  0x5a827999, 0x6ed9eba1, 0x8f1bbcdc | 0, 0xca62c1d6 | 0
]

var W = new Array(80)

function Sha1 () {
  this.init()
  this._w = W

  Hash.call(this, 64, 56)
}

inherits(Sha1, Hash)

Sha1.prototype.init = function () {
  this._a = 0x67452301
  this._b = 0xefcdab89
  this._c = 0x98badcfe
  this._d = 0x10325476
  this._e = 0xc3d2e1f0

  return this
}

function rotl1 (num) {
  return (num << 1) | (num >>> 31)
}

function rotl5 (num) {
  return (num << 5) | (num >>> 27)
}

function rotl30 (num) {
  return (num << 30) | (num >>> 2)
}

function ft (s, b, c, d) {
  if (s === 0) return (b & c) | ((~b) & d)
  if (s === 2) return (b & c) | (b & d) | (c & d)
  return b ^ c ^ d
}

Sha1.prototype._update = function (M) {
  var W = this._w

  var a = this._a | 0
  var b = this._b | 0
  var c = this._c | 0
  var d = this._d | 0
  var e = this._e | 0

  for (var i = 0; i < 16; ++i) W[i] = M.readInt32BE(i * 4)
  for (; i < 80; ++i) W[i] = rotl1(W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16])

  for (var j = 0; j < 80; ++j) {
    var s = ~~(j / 20)
    var t = (rotl5(a) + ft(s, b, c, d) + e + W[j] + K[s]) | 0

    e = d
    d = c
    c = rotl30(b)
    b = a
    a = t
  }

  this._a = (a + this._a) | 0
  this._b = (b + this._b) | 0
  this._c = (c + this._c) | 0
  this._d = (d + this._d) | 0
  this._e = (e + this._e) | 0
}

Sha1.prototype._hash = function () {
  var H = Buffer.allocUnsafe(20)

  H.writeInt32BE(this._a | 0, 0)
  H.writeInt32BE(this._b | 0, 4)
  H.writeInt32BE(this._c | 0, 8)
  H.writeInt32BE(this._d | 0, 12)
  H.writeInt32BE(this._e | 0, 16)

  return H
}

module.exports = Sha1


/***/ }),

/***/ "./node_modules/sha.js/sha224.js":
/*!***************************************!*\
  !*** ./node_modules/sha.js/sha224.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * A JavaScript implementation of the Secure Hash Algorithm, SHA-256, as defined
 * in FIPS 180-2
 * Version 2.2-beta Copyright Angel Marin, Paul Johnston 2000 - 2009.
 * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
 *
 */

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var Sha256 = __webpack_require__(/*! ./sha256 */ "./node_modules/sha.js/sha256.js")
var Hash = __webpack_require__(/*! ./hash */ "./node_modules/sha.js/hash.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var W = new Array(64)

function Sha224 () {
  this.init()

  this._w = W // new Array(64)

  Hash.call(this, 64, 56)
}

inherits(Sha224, Sha256)

Sha224.prototype.init = function () {
  this._a = 0xc1059ed8
  this._b = 0x367cd507
  this._c = 0x3070dd17
  this._d = 0xf70e5939
  this._e = 0xffc00b31
  this._f = 0x68581511
  this._g = 0x64f98fa7
  this._h = 0xbefa4fa4

  return this
}

Sha224.prototype._hash = function () {
  var H = Buffer.allocUnsafe(28)

  H.writeInt32BE(this._a, 0)
  H.writeInt32BE(this._b, 4)
  H.writeInt32BE(this._c, 8)
  H.writeInt32BE(this._d, 12)
  H.writeInt32BE(this._e, 16)
  H.writeInt32BE(this._f, 20)
  H.writeInt32BE(this._g, 24)

  return H
}

module.exports = Sha224


/***/ }),

/***/ "./node_modules/sha.js/sha256.js":
/*!***************************************!*\
  !*** ./node_modules/sha.js/sha256.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * A JavaScript implementation of the Secure Hash Algorithm, SHA-256, as defined
 * in FIPS 180-2
 * Version 2.2-beta Copyright Angel Marin, Paul Johnston 2000 - 2009.
 * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
 *
 */

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var Hash = __webpack_require__(/*! ./hash */ "./node_modules/sha.js/hash.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var K = [
  0x428A2F98, 0x71374491, 0xB5C0FBCF, 0xE9B5DBA5,
  0x3956C25B, 0x59F111F1, 0x923F82A4, 0xAB1C5ED5,
  0xD807AA98, 0x12835B01, 0x243185BE, 0x550C7DC3,
  0x72BE5D74, 0x80DEB1FE, 0x9BDC06A7, 0xC19BF174,
  0xE49B69C1, 0xEFBE4786, 0x0FC19DC6, 0x240CA1CC,
  0x2DE92C6F, 0x4A7484AA, 0x5CB0A9DC, 0x76F988DA,
  0x983E5152, 0xA831C66D, 0xB00327C8, 0xBF597FC7,
  0xC6E00BF3, 0xD5A79147, 0x06CA6351, 0x14292967,
  0x27B70A85, 0x2E1B2138, 0x4D2C6DFC, 0x53380D13,
  0x650A7354, 0x766A0ABB, 0x81C2C92E, 0x92722C85,
  0xA2BFE8A1, 0xA81A664B, 0xC24B8B70, 0xC76C51A3,
  0xD192E819, 0xD6990624, 0xF40E3585, 0x106AA070,
  0x19A4C116, 0x1E376C08, 0x2748774C, 0x34B0BCB5,
  0x391C0CB3, 0x4ED8AA4A, 0x5B9CCA4F, 0x682E6FF3,
  0x748F82EE, 0x78A5636F, 0x84C87814, 0x8CC70208,
  0x90BEFFFA, 0xA4506CEB, 0xBEF9A3F7, 0xC67178F2
]

var W = new Array(64)

function Sha256 () {
  this.init()

  this._w = W // new Array(64)

  Hash.call(this, 64, 56)
}

inherits(Sha256, Hash)

Sha256.prototype.init = function () {
  this._a = 0x6a09e667
  this._b = 0xbb67ae85
  this._c = 0x3c6ef372
  this._d = 0xa54ff53a
  this._e = 0x510e527f
  this._f = 0x9b05688c
  this._g = 0x1f83d9ab
  this._h = 0x5be0cd19

  return this
}

function ch (x, y, z) {
  return z ^ (x & (y ^ z))
}

function maj (x, y, z) {
  return (x & y) | (z & (x | y))
}

function sigma0 (x) {
  return (x >>> 2 | x << 30) ^ (x >>> 13 | x << 19) ^ (x >>> 22 | x << 10)
}

function sigma1 (x) {
  return (x >>> 6 | x << 26) ^ (x >>> 11 | x << 21) ^ (x >>> 25 | x << 7)
}

function gamma0 (x) {
  return (x >>> 7 | x << 25) ^ (x >>> 18 | x << 14) ^ (x >>> 3)
}

function gamma1 (x) {
  return (x >>> 17 | x << 15) ^ (x >>> 19 | x << 13) ^ (x >>> 10)
}

Sha256.prototype._update = function (M) {
  var W = this._w

  var a = this._a | 0
  var b = this._b | 0
  var c = this._c | 0
  var d = this._d | 0
  var e = this._e | 0
  var f = this._f | 0
  var g = this._g | 0
  var h = this._h | 0

  for (var i = 0; i < 16; ++i) W[i] = M.readInt32BE(i * 4)
  for (; i < 64; ++i) W[i] = (gamma1(W[i - 2]) + W[i - 7] + gamma0(W[i - 15]) + W[i - 16]) | 0

  for (var j = 0; j < 64; ++j) {
    var T1 = (h + sigma1(e) + ch(e, f, g) + K[j] + W[j]) | 0
    var T2 = (sigma0(a) + maj(a, b, c)) | 0

    h = g
    g = f
    f = e
    e = (d + T1) | 0
    d = c
    c = b
    b = a
    a = (T1 + T2) | 0
  }

  this._a = (a + this._a) | 0
  this._b = (b + this._b) | 0
  this._c = (c + this._c) | 0
  this._d = (d + this._d) | 0
  this._e = (e + this._e) | 0
  this._f = (f + this._f) | 0
  this._g = (g + this._g) | 0
  this._h = (h + this._h) | 0
}

Sha256.prototype._hash = function () {
  var H = Buffer.allocUnsafe(32)

  H.writeInt32BE(this._a, 0)
  H.writeInt32BE(this._b, 4)
  H.writeInt32BE(this._c, 8)
  H.writeInt32BE(this._d, 12)
  H.writeInt32BE(this._e, 16)
  H.writeInt32BE(this._f, 20)
  H.writeInt32BE(this._g, 24)
  H.writeInt32BE(this._h, 28)

  return H
}

module.exports = Sha256


/***/ }),

/***/ "./node_modules/sha.js/sha384.js":
/*!***************************************!*\
  !*** ./node_modules/sha.js/sha384.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var SHA512 = __webpack_require__(/*! ./sha512 */ "./node_modules/sha.js/sha512.js")
var Hash = __webpack_require__(/*! ./hash */ "./node_modules/sha.js/hash.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var W = new Array(160)

function Sha384 () {
  this.init()
  this._w = W

  Hash.call(this, 128, 112)
}

inherits(Sha384, SHA512)

Sha384.prototype.init = function () {
  this._ah = 0xcbbb9d5d
  this._bh = 0x629a292a
  this._ch = 0x9159015a
  this._dh = 0x152fecd8
  this._eh = 0x67332667
  this._fh = 0x8eb44a87
  this._gh = 0xdb0c2e0d
  this._hh = 0x47b5481d

  this._al = 0xc1059ed8
  this._bl = 0x367cd507
  this._cl = 0x3070dd17
  this._dl = 0xf70e5939
  this._el = 0xffc00b31
  this._fl = 0x68581511
  this._gl = 0x64f98fa7
  this._hl = 0xbefa4fa4

  return this
}

Sha384.prototype._hash = function () {
  var H = Buffer.allocUnsafe(48)

  function writeInt64BE (h, l, offset) {
    H.writeInt32BE(h, offset)
    H.writeInt32BE(l, offset + 4)
  }

  writeInt64BE(this._ah, this._al, 0)
  writeInt64BE(this._bh, this._bl, 8)
  writeInt64BE(this._ch, this._cl, 16)
  writeInt64BE(this._dh, this._dl, 24)
  writeInt64BE(this._eh, this._el, 32)
  writeInt64BE(this._fh, this._fl, 40)

  return H
}

module.exports = Sha384


/***/ }),

/***/ "./node_modules/sha.js/sha512.js":
/*!***************************************!*\
  !*** ./node_modules/sha.js/sha512.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js")
var Hash = __webpack_require__(/*! ./hash */ "./node_modules/sha.js/hash.js")
var Buffer = __webpack_require__(/*! safe-buffer */ "./node_modules/safe-buffer/index.js").Buffer

var K = [
  0x428a2f98, 0xd728ae22, 0x71374491, 0x23ef65cd,
  0xb5c0fbcf, 0xec4d3b2f, 0xe9b5dba5, 0x8189dbbc,
  0x3956c25b, 0xf348b538, 0x59f111f1, 0xb605d019,
  0x923f82a4, 0xaf194f9b, 0xab1c5ed5, 0xda6d8118,
  0xd807aa98, 0xa3030242, 0x12835b01, 0x45706fbe,
  0x243185be, 0x4ee4b28c, 0x550c7dc3, 0xd5ffb4e2,
  0x72be5d74, 0xf27b896f, 0x80deb1fe, 0x3b1696b1,
  0x9bdc06a7, 0x25c71235, 0xc19bf174, 0xcf692694,
  0xe49b69c1, 0x9ef14ad2, 0xefbe4786, 0x384f25e3,
  0x0fc19dc6, 0x8b8cd5b5, 0x240ca1cc, 0x77ac9c65,
  0x2de92c6f, 0x592b0275, 0x4a7484aa, 0x6ea6e483,
  0x5cb0a9dc, 0xbd41fbd4, 0x76f988da, 0x831153b5,
  0x983e5152, 0xee66dfab, 0xa831c66d, 0x2db43210,
  0xb00327c8, 0x98fb213f, 0xbf597fc7, 0xbeef0ee4,
  0xc6e00bf3, 0x3da88fc2, 0xd5a79147, 0x930aa725,
  0x06ca6351, 0xe003826f, 0x14292967, 0x0a0e6e70,
  0x27b70a85, 0x46d22ffc, 0x2e1b2138, 0x5c26c926,
  0x4d2c6dfc, 0x5ac42aed, 0x53380d13, 0x9d95b3df,
  0x650a7354, 0x8baf63de, 0x766a0abb, 0x3c77b2a8,
  0x81c2c92e, 0x47edaee6, 0x92722c85, 0x1482353b,
  0xa2bfe8a1, 0x4cf10364, 0xa81a664b, 0xbc423001,
  0xc24b8b70, 0xd0f89791, 0xc76c51a3, 0x0654be30,
  0xd192e819, 0xd6ef5218, 0xd6990624, 0x5565a910,
  0xf40e3585, 0x5771202a, 0x106aa070, 0x32bbd1b8,
  0x19a4c116, 0xb8d2d0c8, 0x1e376c08, 0x5141ab53,
  0x2748774c, 0xdf8eeb99, 0x34b0bcb5, 0xe19b48a8,
  0x391c0cb3, 0xc5c95a63, 0x4ed8aa4a, 0xe3418acb,
  0x5b9cca4f, 0x7763e373, 0x682e6ff3, 0xd6b2b8a3,
  0x748f82ee, 0x5defb2fc, 0x78a5636f, 0x43172f60,
  0x84c87814, 0xa1f0ab72, 0x8cc70208, 0x1a6439ec,
  0x90befffa, 0x23631e28, 0xa4506ceb, 0xde82bde9,
  0xbef9a3f7, 0xb2c67915, 0xc67178f2, 0xe372532b,
  0xca273ece, 0xea26619c, 0xd186b8c7, 0x21c0c207,
  0xeada7dd6, 0xcde0eb1e, 0xf57d4f7f, 0xee6ed178,
  0x06f067aa, 0x72176fba, 0x0a637dc5, 0xa2c898a6,
  0x113f9804, 0xbef90dae, 0x1b710b35, 0x131c471b,
  0x28db77f5, 0x23047d84, 0x32caab7b, 0x40c72493,
  0x3c9ebe0a, 0x15c9bebc, 0x431d67c4, 0x9c100d4c,
  0x4cc5d4be, 0xcb3e42b6, 0x597f299c, 0xfc657e2a,
  0x5fcb6fab, 0x3ad6faec, 0x6c44198c, 0x4a475817
]

var W = new Array(160)

function Sha512 () {
  this.init()
  this._w = W

  Hash.call(this, 128, 112)
}

inherits(Sha512, Hash)

Sha512.prototype.init = function () {
  this._ah = 0x6a09e667
  this._bh = 0xbb67ae85
  this._ch = 0x3c6ef372
  this._dh = 0xa54ff53a
  this._eh = 0x510e527f
  this._fh = 0x9b05688c
  this._gh = 0x1f83d9ab
  this._hh = 0x5be0cd19

  this._al = 0xf3bcc908
  this._bl = 0x84caa73b
  this._cl = 0xfe94f82b
  this._dl = 0x5f1d36f1
  this._el = 0xade682d1
  this._fl = 0x2b3e6c1f
  this._gl = 0xfb41bd6b
  this._hl = 0x137e2179

  return this
}

function Ch (x, y, z) {
  return z ^ (x & (y ^ z))
}

function maj (x, y, z) {
  return (x & y) | (z & (x | y))
}

function sigma0 (x, xl) {
  return (x >>> 28 | xl << 4) ^ (xl >>> 2 | x << 30) ^ (xl >>> 7 | x << 25)
}

function sigma1 (x, xl) {
  return (x >>> 14 | xl << 18) ^ (x >>> 18 | xl << 14) ^ (xl >>> 9 | x << 23)
}

function Gamma0 (x, xl) {
  return (x >>> 1 | xl << 31) ^ (x >>> 8 | xl << 24) ^ (x >>> 7)
}

function Gamma0l (x, xl) {
  return (x >>> 1 | xl << 31) ^ (x >>> 8 | xl << 24) ^ (x >>> 7 | xl << 25)
}

function Gamma1 (x, xl) {
  return (x >>> 19 | xl << 13) ^ (xl >>> 29 | x << 3) ^ (x >>> 6)
}

function Gamma1l (x, xl) {
  return (x >>> 19 | xl << 13) ^ (xl >>> 29 | x << 3) ^ (x >>> 6 | xl << 26)
}

function getCarry (a, b) {
  return (a >>> 0) < (b >>> 0) ? 1 : 0
}

Sha512.prototype._update = function (M) {
  var W = this._w

  var ah = this._ah | 0
  var bh = this._bh | 0
  var ch = this._ch | 0
  var dh = this._dh | 0
  var eh = this._eh | 0
  var fh = this._fh | 0
  var gh = this._gh | 0
  var hh = this._hh | 0

  var al = this._al | 0
  var bl = this._bl | 0
  var cl = this._cl | 0
  var dl = this._dl | 0
  var el = this._el | 0
  var fl = this._fl | 0
  var gl = this._gl | 0
  var hl = this._hl | 0

  for (var i = 0; i < 32; i += 2) {
    W[i] = M.readInt32BE(i * 4)
    W[i + 1] = M.readInt32BE(i * 4 + 4)
  }
  for (; i < 160; i += 2) {
    var xh = W[i - 15 * 2]
    var xl = W[i - 15 * 2 + 1]
    var gamma0 = Gamma0(xh, xl)
    var gamma0l = Gamma0l(xl, xh)

    xh = W[i - 2 * 2]
    xl = W[i - 2 * 2 + 1]
    var gamma1 = Gamma1(xh, xl)
    var gamma1l = Gamma1l(xl, xh)

    // W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16]
    var Wi7h = W[i - 7 * 2]
    var Wi7l = W[i - 7 * 2 + 1]

    var Wi16h = W[i - 16 * 2]
    var Wi16l = W[i - 16 * 2 + 1]

    var Wil = (gamma0l + Wi7l) | 0
    var Wih = (gamma0 + Wi7h + getCarry(Wil, gamma0l)) | 0
    Wil = (Wil + gamma1l) | 0
    Wih = (Wih + gamma1 + getCarry(Wil, gamma1l)) | 0
    Wil = (Wil + Wi16l) | 0
    Wih = (Wih + Wi16h + getCarry(Wil, Wi16l)) | 0

    W[i] = Wih
    W[i + 1] = Wil
  }

  for (var j = 0; j < 160; j += 2) {
    Wih = W[j]
    Wil = W[j + 1]

    var majh = maj(ah, bh, ch)
    var majl = maj(al, bl, cl)

    var sigma0h = sigma0(ah, al)
    var sigma0l = sigma0(al, ah)
    var sigma1h = sigma1(eh, el)
    var sigma1l = sigma1(el, eh)

    // t1 = h + sigma1 + ch + K[j] + W[j]
    var Kih = K[j]
    var Kil = K[j + 1]

    var chh = Ch(eh, fh, gh)
    var chl = Ch(el, fl, gl)

    var t1l = (hl + sigma1l) | 0
    var t1h = (hh + sigma1h + getCarry(t1l, hl)) | 0
    t1l = (t1l + chl) | 0
    t1h = (t1h + chh + getCarry(t1l, chl)) | 0
    t1l = (t1l + Kil) | 0
    t1h = (t1h + Kih + getCarry(t1l, Kil)) | 0
    t1l = (t1l + Wil) | 0
    t1h = (t1h + Wih + getCarry(t1l, Wil)) | 0

    // t2 = sigma0 + maj
    var t2l = (sigma0l + majl) | 0
    var t2h = (sigma0h + majh + getCarry(t2l, sigma0l)) | 0

    hh = gh
    hl = gl
    gh = fh
    gl = fl
    fh = eh
    fl = el
    el = (dl + t1l) | 0
    eh = (dh + t1h + getCarry(el, dl)) | 0
    dh = ch
    dl = cl
    ch = bh
    cl = bl
    bh = ah
    bl = al
    al = (t1l + t2l) | 0
    ah = (t1h + t2h + getCarry(al, t1l)) | 0
  }

  this._al = (this._al + al) | 0
  this._bl = (this._bl + bl) | 0
  this._cl = (this._cl + cl) | 0
  this._dl = (this._dl + dl) | 0
  this._el = (this._el + el) | 0
  this._fl = (this._fl + fl) | 0
  this._gl = (this._gl + gl) | 0
  this._hl = (this._hl + hl) | 0

  this._ah = (this._ah + ah + getCarry(this._al, al)) | 0
  this._bh = (this._bh + bh + getCarry(this._bl, bl)) | 0
  this._ch = (this._ch + ch + getCarry(this._cl, cl)) | 0
  this._dh = (this._dh + dh + getCarry(this._dl, dl)) | 0
  this._eh = (this._eh + eh + getCarry(this._el, el)) | 0
  this._fh = (this._fh + fh + getCarry(this._fl, fl)) | 0
  this._gh = (this._gh + gh + getCarry(this._gl, gl)) | 0
  this._hh = (this._hh + hh + getCarry(this._hl, hl)) | 0
}

Sha512.prototype._hash = function () {
  var H = Buffer.allocUnsafe(64)

  function writeInt64BE (h, l, offset) {
    H.writeInt32BE(h, offset)
    H.writeInt32BE(l, offset + 4)
  }

  writeInt64BE(this._ah, this._al, 0)
  writeInt64BE(this._bh, this._bl, 8)
  writeInt64BE(this._ch, this._cl, 16)
  writeInt64BE(this._dh, this._dl, 24)
  writeInt64BE(this._eh, this._el, 32)
  writeInt64BE(this._fh, this._fl, 40)
  writeInt64BE(this._gh, this._gl, 48)
  writeInt64BE(this._hh, this._hl, 56)

  return H
}

module.exports = Sha512


/***/ }),

/***/ "./node_modules/slugify/slugify.js":
/*!*****************************************!*\
  !*** ./node_modules/slugify/slugify.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {


;(function (name, root, factory) {
  if (true) {
    module.exports = factory()
    module.exports['default'] = factory()
  }
  /* istanbul ignore next */
  else {}
}('slugify', this, function () {
  var charMap = JSON.parse('{"$":"dollar","%":"percent","&":"and","<":"less",">":"greater","|":"or","¢":"cent","£":"pound","¤":"currency","¥":"yen","©":"(c)","ª":"a","®":"(r)","º":"o","À":"A","Á":"A","Â":"A","Ã":"A","Ä":"A","Å":"A","Æ":"AE","Ç":"C","È":"E","É":"E","Ê":"E","Ë":"E","Ì":"I","Í":"I","Î":"I","Ï":"I","Ð":"D","Ñ":"N","Ò":"O","Ó":"O","Ô":"O","Õ":"O","Ö":"O","Ø":"O","Ù":"U","Ú":"U","Û":"U","Ü":"U","Ý":"Y","Þ":"TH","ß":"ss","à":"a","á":"a","â":"a","ã":"a","ä":"a","å":"a","æ":"ae","ç":"c","è":"e","é":"e","ê":"e","ë":"e","ì":"i","í":"i","î":"i","ï":"i","ð":"d","ñ":"n","ò":"o","ó":"o","ô":"o","õ":"o","ö":"o","ø":"o","ù":"u","ú":"u","û":"u","ü":"u","ý":"y","þ":"th","ÿ":"y","Ā":"A","ā":"a","Ă":"A","ă":"a","Ą":"A","ą":"a","Ć":"C","ć":"c","Č":"C","č":"c","Ď":"D","ď":"d","Đ":"DJ","đ":"dj","Ē":"E","ē":"e","Ė":"E","ė":"e","Ę":"e","ę":"e","Ě":"E","ě":"e","Ğ":"G","ğ":"g","Ģ":"G","ģ":"g","Ĩ":"I","ĩ":"i","Ī":"i","ī":"i","Į":"I","į":"i","İ":"I","ı":"i","Ķ":"k","ķ":"k","Ļ":"L","ļ":"l","Ľ":"L","ľ":"l","Ł":"L","ł":"l","Ń":"N","ń":"n","Ņ":"N","ņ":"n","Ň":"N","ň":"n","Ő":"O","ő":"o","Œ":"OE","œ":"oe","Ŕ":"R","ŕ":"r","Ř":"R","ř":"r","Ś":"S","ś":"s","Ş":"S","ş":"s","Š":"S","š":"s","Ţ":"T","ţ":"t","Ť":"T","ť":"t","Ũ":"U","ũ":"u","Ū":"u","ū":"u","Ů":"U","ů":"u","Ű":"U","ű":"u","Ų":"U","ų":"u","Ŵ":"W","ŵ":"w","Ŷ":"Y","ŷ":"y","Ÿ":"Y","Ź":"Z","ź":"z","Ż":"Z","ż":"z","Ž":"Z","ž":"z","ƒ":"f","Ơ":"O","ơ":"o","Ư":"U","ư":"u","ǈ":"LJ","ǉ":"lj","ǋ":"NJ","ǌ":"nj","Ș":"S","ș":"s","Ț":"T","ț":"t","˚":"o","Ά":"A","Έ":"E","Ή":"H","Ί":"I","Ό":"O","Ύ":"Y","Ώ":"W","ΐ":"i","Α":"A","Β":"B","Γ":"G","Δ":"D","Ε":"E","Ζ":"Z","Η":"H","Θ":"8","Ι":"I","Κ":"K","Λ":"L","Μ":"M","Ν":"N","Ξ":"3","Ο":"O","Π":"P","Ρ":"R","Σ":"S","Τ":"T","Υ":"Y","Φ":"F","Χ":"X","Ψ":"PS","Ω":"W","Ϊ":"I","Ϋ":"Y","ά":"a","έ":"e","ή":"h","ί":"i","ΰ":"y","α":"a","β":"b","γ":"g","δ":"d","ε":"e","ζ":"z","η":"h","θ":"8","ι":"i","κ":"k","λ":"l","μ":"m","ν":"n","ξ":"3","ο":"o","π":"p","ρ":"r","ς":"s","σ":"s","τ":"t","υ":"y","φ":"f","χ":"x","ψ":"ps","ω":"w","ϊ":"i","ϋ":"y","ό":"o","ύ":"y","ώ":"w","Ё":"Yo","Ђ":"DJ","Є":"Ye","І":"I","Ї":"Yi","Ј":"J","Љ":"LJ","Њ":"NJ","Ћ":"C","Џ":"DZ","А":"A","Б":"B","В":"V","Г":"G","Д":"D","Е":"E","Ж":"Zh","З":"Z","И":"I","Й":"J","К":"K","Л":"L","М":"M","Н":"N","О":"O","П":"P","Р":"R","С":"S","Т":"T","У":"U","Ф":"F","Х":"H","Ц":"C","Ч":"Ch","Ш":"Sh","Щ":"Sh","Ъ":"U","Ы":"Y","Ь":"","Э":"E","Ю":"Yu","Я":"Ya","а":"a","б":"b","в":"v","г":"g","д":"d","е":"e","ж":"zh","з":"z","и":"i","й":"j","к":"k","л":"l","м":"m","н":"n","о":"o","п":"p","р":"r","с":"s","т":"t","у":"u","ф":"f","х":"h","ц":"c","ч":"ch","ш":"sh","щ":"sh","ъ":"u","ы":"y","ь":"","э":"e","ю":"yu","я":"ya","ё":"yo","ђ":"dj","є":"ye","і":"i","ї":"yi","ј":"j","љ":"lj","њ":"nj","ћ":"c","ѝ":"u","џ":"dz","Ґ":"G","ґ":"g","Ғ":"GH","ғ":"gh","Қ":"KH","қ":"kh","Ң":"NG","ң":"ng","Ү":"UE","ү":"ue","Ұ":"U","ұ":"u","Һ":"H","һ":"h","Ә":"AE","ә":"ae","Ө":"OE","ө":"oe","฿":"baht","ა":"a","ბ":"b","გ":"g","დ":"d","ე":"e","ვ":"v","ზ":"z","თ":"t","ი":"i","კ":"k","ლ":"l","მ":"m","ნ":"n","ო":"o","პ":"p","ჟ":"zh","რ":"r","ს":"s","ტ":"t","უ":"u","ფ":"f","ქ":"k","ღ":"gh","ყ":"q","შ":"sh","ჩ":"ch","ც":"ts","ძ":"dz","წ":"ts","ჭ":"ch","ხ":"kh","ჯ":"j","ჰ":"h","Ẁ":"W","ẁ":"w","Ẃ":"W","ẃ":"w","Ẅ":"W","ẅ":"w","ẞ":"SS","Ạ":"A","ạ":"a","Ả":"A","ả":"a","Ấ":"A","ấ":"a","Ầ":"A","ầ":"a","Ẩ":"A","ẩ":"a","Ẫ":"A","ẫ":"a","Ậ":"A","ậ":"a","Ắ":"A","ắ":"a","Ằ":"A","ằ":"a","Ẳ":"A","ẳ":"a","Ẵ":"A","ẵ":"a","Ặ":"A","ặ":"a","Ẹ":"E","ẹ":"e","Ẻ":"E","ẻ":"e","Ẽ":"E","ẽ":"e","Ế":"E","ế":"e","Ề":"E","ề":"e","Ể":"E","ể":"e","Ễ":"E","ễ":"e","Ệ":"E","ệ":"e","Ỉ":"I","ỉ":"i","Ị":"I","ị":"i","Ọ":"O","ọ":"o","Ỏ":"O","ỏ":"o","Ố":"O","ố":"o","Ồ":"O","ồ":"o","Ổ":"O","ổ":"o","Ỗ":"O","ỗ":"o","Ộ":"O","ộ":"o","Ớ":"O","ớ":"o","Ờ":"O","ờ":"o","Ở":"O","ở":"o","Ỡ":"O","ỡ":"o","Ợ":"O","ợ":"o","Ụ":"U","ụ":"u","Ủ":"U","ủ":"u","Ứ":"U","ứ":"u","Ừ":"U","ừ":"u","Ử":"U","ử":"u","Ữ":"U","ữ":"u","Ự":"U","ự":"u","Ỳ":"Y","ỳ":"y","Ỵ":"Y","ỵ":"y","Ỷ":"Y","ỷ":"y","Ỹ":"Y","ỹ":"y","‘":"\'","’":"\'","“":"\\\"","”":"\\\"","†":"+","•":"*","…":"...","₠":"ecu","₢":"cruzeiro","₣":"french franc","₤":"lira","₥":"mill","₦":"naira","₧":"peseta","₨":"rupee","₩":"won","₪":"new shequel","₫":"dong","€":"euro","₭":"kip","₮":"tugrik","₯":"drachma","₰":"penny","₱":"peso","₲":"guarani","₳":"austral","₴":"hryvnia","₵":"cedi","₸":"kazakhstani tenge","₹":"indian rupee","₽":"russian ruble","₿":"bitcoin","℠":"sm","™":"tm","∂":"d","∆":"delta","∑":"sum","∞":"infinity","♥":"love","元":"yuan","円":"yen","﷼":"rial"}')
  var locales = JSON.parse('{"vi":{"Đ":"D","đ":"d"}}')

  function replace (string, options) {
    if (typeof string !== 'string') {
      throw new Error('slugify: string argument expected')
    }

    options = (typeof options === 'string')
      ? { replacement: options }
      : options || {}

    var locale = locales[options.locale] || {}

    var slug = string.split('')
      .reduce(function (result, ch) {
        return result + (locale[ch] || charMap[ch] || ch)
          // allowed
          .replace(options.remove || /[^\w\s$*_+~.()'"!\-:@]/g, '')
      }, '')
      // trim leading/trailing spaces
      .trim()
      // convert spaces
      .replace(/[-\s]+/g, options.replacement || '-')

    return options.lower ? slug.toLowerCase() : slug
  }

  replace.extend = function (customMap) {
    for (var key in customMap) {
      charMap[key] = customMap[key]
    }
  }

  return replace
}))


/***/ }),

/***/ "./node_modules/stream-browserify/index.js":
/*!*************************************************!*\
  !*** ./node_modules/stream-browserify/index.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

module.exports = Stream;

var EE = __webpack_require__(/*! events */ "./node_modules/events/events.js").EventEmitter;
var inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

inherits(Stream, EE);
Stream.Readable = __webpack_require__(/*! readable-stream/readable.js */ "./node_modules/readable-stream/readable-browser.js");
Stream.Writable = __webpack_require__(/*! readable-stream/writable.js */ "./node_modules/readable-stream/writable-browser.js");
Stream.Duplex = __webpack_require__(/*! readable-stream/duplex.js */ "./node_modules/readable-stream/duplex-browser.js");
Stream.Transform = __webpack_require__(/*! readable-stream/transform.js */ "./node_modules/readable-stream/transform.js");
Stream.PassThrough = __webpack_require__(/*! readable-stream/passthrough.js */ "./node_modules/readable-stream/passthrough.js");

// Backwards-compat with node 0.4.x
Stream.Stream = Stream;



// old-style streams.  Note that the pipe method (the only relevant
// part of this class) is overridden in the Readable class.

function Stream() {
  EE.call(this);
}

Stream.prototype.pipe = function(dest, options) {
  var source = this;

  function ondata(chunk) {
    if (dest.writable) {
      if (false === dest.write(chunk) && source.pause) {
        source.pause();
      }
    }
  }

  source.on('data', ondata);

  function ondrain() {
    if (source.readable && source.resume) {
      source.resume();
    }
  }

  dest.on('drain', ondrain);

  // If the 'end' option is not supplied, dest.end() will be called when
  // source gets the 'end' or 'close' events.  Only dest.end() once.
  if (!dest._isStdio && (!options || options.end !== false)) {
    source.on('end', onend);
    source.on('close', onclose);
  }

  var didOnEnd = false;
  function onend() {
    if (didOnEnd) return;
    didOnEnd = true;

    dest.end();
  }


  function onclose() {
    if (didOnEnd) return;
    didOnEnd = true;

    if (typeof dest.destroy === 'function') dest.destroy();
  }

  // don't leave dangling pipes when there are errors.
  function onerror(er) {
    cleanup();
    if (EE.listenerCount(this, 'error') === 0) {
      throw er; // Unhandled stream error in pipe.
    }
  }

  source.on('error', onerror);
  dest.on('error', onerror);

  // remove all the event listeners that were added.
  function cleanup() {
    source.removeListener('data', ondata);
    dest.removeListener('drain', ondrain);

    source.removeListener('end', onend);
    source.removeListener('close', onclose);

    source.removeListener('error', onerror);
    dest.removeListener('error', onerror);

    source.removeListener('end', cleanup);
    source.removeListener('close', cleanup);

    dest.removeListener('close', cleanup);
  }

  source.on('end', cleanup);
  source.on('close', cleanup);

  dest.on('close', cleanup);

  dest.emit('pipe', source);

  // Allow for unix-like usage: A.pipe(B).pipe(C)
  return dest;
};


/***/ }),

/***/ "./node_modules/strip-css-comments/index.js":
/*!**************************************************!*\
  !*** ./node_modules/strip-css-comments/index.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var isRegExp = __webpack_require__(/*! is-regexp */ "./node_modules/is-regexp/index.js");

module.exports = function (str, opts) {
	str = str.toString();
	opts = opts || {};

	var preserveFilter;
	var comment = '';
	var currentChar = '';
	var insideString = false;
	var preserveImportant = !(opts.preserve === false || opts.all === true);
	var ret = '';

	if (typeof opts.preserve === 'function') {
		preserveImportant = false;
		preserveFilter = opts.preserve;
	} else if (isRegExp(opts.preserve)) {
		preserveImportant = false;
		preserveFilter = function (comment) {
			return opts.preserve.test(comment);
		};
	}

	for (var i = 0; i < str.length; i++) {
		currentChar = str[i];

		if (str[i - 1] !== '\\') {
			if (currentChar === '"' || currentChar === '\'') {
				if (insideString === currentChar) {
					insideString = false;
				} else if (!insideString) {
					insideString = currentChar;
				}
			}
		}

		// find beginning of /* type comment
		if (!insideString && currentChar === '/' && str[i + 1] === '*') {
			// ignore important comment when configured to preserve comments using important syntax: /*!
			if (!(preserveImportant && str[i + 2] === '!')) {
				var j = i + 2;

				// iterate over comment
				for (; j < str.length; j++) {
					// find end of comment
					if (str[j] === '*' && str[j + 1] === '/') {
						if (preserveFilter) {
							// evaluate comment text
							ret = preserveFilter(comment) ? ret + ('/*' + comment + '*/') : ret;
							comment = '';
						}

						break;
					}

					// store comment text to be evaluated by the filter when the end of the comment is reached
					if (preserveFilter) {
						comment += str[j];
					}
				}

				// resume iteration over CSS string from the end of the comment
				i = j + 1;

				continue;
			}
		}

		ret += currentChar;
	}

	return ret;
};


/***/ }),

/***/ "./node_modules/timers-browserify/main.js":
/*!************************************************!*\
  !*** ./node_modules/timers-browserify/main.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {var scope = (typeof global !== "undefined" && global) ||
            (typeof self !== "undefined" && self) ||
            window;
var apply = Function.prototype.apply;

// DOM APIs, for completeness

exports.setTimeout = function() {
  return new Timeout(apply.call(setTimeout, scope, arguments), clearTimeout);
};
exports.setInterval = function() {
  return new Timeout(apply.call(setInterval, scope, arguments), clearInterval);
};
exports.clearTimeout =
exports.clearInterval = function(timeout) {
  if (timeout) {
    timeout.close();
  }
};

function Timeout(id, clearFn) {
  this._id = id;
  this._clearFn = clearFn;
}
Timeout.prototype.unref = Timeout.prototype.ref = function() {};
Timeout.prototype.close = function() {
  this._clearFn.call(scope, this._id);
};

// Does not start the time, just sets up the members needed.
exports.enroll = function(item, msecs) {
  clearTimeout(item._idleTimeoutId);
  item._idleTimeout = msecs;
};

exports.unenroll = function(item) {
  clearTimeout(item._idleTimeoutId);
  item._idleTimeout = -1;
};

exports._unrefActive = exports.active = function(item) {
  clearTimeout(item._idleTimeoutId);

  var msecs = item._idleTimeout;
  if (msecs >= 0) {
    item._idleTimeoutId = setTimeout(function onTimeout() {
      if (item._onTimeout)
        item._onTimeout();
    }, msecs);
  }
};

// setimmediate attaches itself to the global object
__webpack_require__(/*! setimmediate */ "./node_modules/setimmediate/setImmediate.js");
// On some exotic environments, it's not clear which object `setimmediate` was
// able to install onto.  Search each possibility in the same order as the
// `setimmediate` library.
exports.setImmediate = (typeof self !== "undefined" && self.setImmediate) ||
                       (typeof global !== "undefined" && global.setImmediate) ||
                       (this && this.setImmediate);
exports.clearImmediate = (typeof self !== "undefined" && self.clearImmediate) ||
                         (typeof global !== "undefined" && global.clearImmediate) ||
                         (this && this.clearImmediate);

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/util-deprecate/browser.js":
/*!************************************************!*\
  !*** ./node_modules/util-deprecate/browser.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {
/**
 * Module exports.
 */

module.exports = deprecate;

/**
 * Mark that a method should not be used.
 * Returns a modified function which warns once by default.
 *
 * If `localStorage.noDeprecation = true` is set, then it is a no-op.
 *
 * If `localStorage.throwDeprecation = true` is set, then deprecated functions
 * will throw an Error when invoked.
 *
 * If `localStorage.traceDeprecation = true` is set, then deprecated functions
 * will invoke `console.trace()` instead of `console.error()`.
 *
 * @param {Function} fn - the function to deprecate
 * @param {String} msg - the string to print to the console when `fn` is invoked
 * @returns {Function} a new "deprecated" version of `fn`
 * @api public
 */

function deprecate (fn, msg) {
  if (config('noDeprecation')) {
    return fn;
  }

  var warned = false;
  function deprecated() {
    if (!warned) {
      if (config('throwDeprecation')) {
        throw new Error(msg);
      } else if (config('traceDeprecation')) {
        console.trace(msg);
      } else {
        console.warn(msg);
      }
      warned = true;
    }
    return fn.apply(this, arguments);
  }

  return deprecated;
}

/**
 * Checks `localStorage` for boolean values for the given `name`.
 *
 * @param {String} name
 * @returns {Boolean}
 * @api private
 */

function config (name) {
  // accessing global.localStorage can trigger a DOMException in sandboxed iframes
  try {
    if (!global.localStorage) return false;
  } catch (_) {
    return false;
  }
  var val = global.localStorage[name];
  if (null == val) return false;
  return String(val).toLowerCase() === 'true';
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/vm-browserify/index.js":
/*!*********************************************!*\
  !*** ./node_modules/vm-browserify/index.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var indexOf = function (xs, item) {
    if (xs.indexOf) return xs.indexOf(item);
    else for (var i = 0; i < xs.length; i++) {
        if (xs[i] === item) return i;
    }
    return -1;
};
var Object_keys = function (obj) {
    if (Object.keys) return Object.keys(obj)
    else {
        var res = [];
        for (var key in obj) res.push(key)
        return res;
    }
};

var forEach = function (xs, fn) {
    if (xs.forEach) return xs.forEach(fn)
    else for (var i = 0; i < xs.length; i++) {
        fn(xs[i], i, xs);
    }
};

var defineProp = (function() {
    try {
        Object.defineProperty({}, '_', {});
        return function(obj, name, value) {
            Object.defineProperty(obj, name, {
                writable: true,
                enumerable: false,
                configurable: true,
                value: value
            })
        };
    } catch(e) {
        return function(obj, name, value) {
            obj[name] = value;
        };
    }
}());

var globals = ['Array', 'Boolean', 'Date', 'Error', 'EvalError', 'Function',
'Infinity', 'JSON', 'Math', 'NaN', 'Number', 'Object', 'RangeError',
'ReferenceError', 'RegExp', 'String', 'SyntaxError', 'TypeError', 'URIError',
'decodeURI', 'decodeURIComponent', 'encodeURI', 'encodeURIComponent', 'escape',
'eval', 'isFinite', 'isNaN', 'parseFloat', 'parseInt', 'undefined', 'unescape'];

function Context() {}
Context.prototype = {};

var Script = exports.Script = function NodeScript (code) {
    if (!(this instanceof Script)) return new Script(code);
    this.code = code;
};

Script.prototype.runInContext = function (context) {
    if (!(context instanceof Context)) {
        throw new TypeError("needs a 'context' argument.");
    }
    
    var iframe = document.createElement('iframe');
    if (!iframe.style) iframe.style = {};
    iframe.style.display = 'none';
    
    document.body.appendChild(iframe);
    
    var win = iframe.contentWindow;
    var wEval = win.eval, wExecScript = win.execScript;

    if (!wEval && wExecScript) {
        // win.eval() magically appears when this is called in IE:
        wExecScript.call(win, 'null');
        wEval = win.eval;
    }
    
    forEach(Object_keys(context), function (key) {
        win[key] = context[key];
    });
    forEach(globals, function (key) {
        if (context[key]) {
            win[key] = context[key];
        }
    });
    
    var winKeys = Object_keys(win);

    var res = wEval.call(win, this.code);
    
    forEach(Object_keys(win), function (key) {
        // Avoid copying circular objects like `top` and `window` by only
        // updating existing context properties or new properties in the `win`
        // that was only introduced after the eval.
        if (key in context || indexOf(winKeys, key) === -1) {
            context[key] = win[key];
        }
    });

    forEach(globals, function (key) {
        if (!(key in context)) {
            defineProp(context, key, win[key]);
        }
    });
    
    document.body.removeChild(iframe);
    
    return res;
};

Script.prototype.runInThisContext = function () {
    return eval(this.code); // maybe...
};

Script.prototype.runInNewContext = function (context) {
    var ctx = Script.createContext(context);
    var res = this.runInContext(ctx);

    if (context) {
        forEach(Object_keys(ctx), function (key) {
            context[key] = ctx[key];
        });
    }

    return res;
};

forEach(Object_keys(Script.prototype), function (name) {
    exports[name] = Script[name] = function (code) {
        var s = Script(code);
        return s[name].apply(s, [].slice.call(arguments, 1));
    };
});

exports.isContext = function (context) {
    return context instanceof Context;
};

exports.createScript = function (code) {
    return exports.Script(code);
};

exports.createContext = Script.createContext = function (context) {
    var copy = new Context();
    if(typeof context === 'object') {
        forEach(Object_keys(context), function (key) {
            copy[key] = context[key];
        });
    }
    return copy;
};


/***/ }),

/***/ "./node_modules/webpack/buildin/global.js":
/*!***********************************!*\
  !*** (webpack)/buildin/global.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

var g;

// This works in non-strict mode
g = (function() {
	return this;
})();

try {
	// This works if eval is allowed (see CSP)
	g = g || new Function("return this")();
} catch (e) {
	// This works if the window reference is available
	if (typeof window === "object") g = window;
}

// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}

module.exports = g;


/***/ }),

/***/ "./node_modules/webpack/buildin/module.js":
/*!***********************************!*\
  !*** (webpack)/buildin/module.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function(module) {
	if (!module.webpackPolyfill) {
		module.deprecate = function() {};
		module.paths = [];
		// module.parent = undefined by default
		if (!module.children) module.children = [];
		Object.defineProperty(module, "loaded", {
			enumerable: true,
			get: function() {
				return module.l;
			}
		});
		Object.defineProperty(module, "id", {
			enumerable: true,
			get: function() {
				return module.i;
			}
		});
		module.webpackPolyfill = 1;
	}
	return module;
};


/***/ }),

/***/ "./package.json":
/*!**********************!*\
  !*** ./package.json ***!
  \**********************/
/*! exports provided: name, version, description, main, keywords, scripts, repository, author, license, standard, dependencies, devDependencies, files, yarn-upgrade-all, default */
/***/ (function(module) {

module.exports = JSON.parse("{\"name\":\"mermaid\",\"version\":\"8.4.6\",\"description\":\"Markdownish syntax for generating flowcharts, sequence diagrams, class diagrams, gantt charts and git graphs.\",\"main\":\"dist/mermaid.core.js\",\"keywords\":[\"diagram\",\"markdown\",\"flowchart\",\"sequence diagram\",\"gantt\",\"class diagram\",\"git graph\"],\"scripts\":{\"build\":\"webpack --progress --colors\",\"postbuild\":\"documentation build src/mermaidAPI.js --shallow -f md --markdown-toc false -o docs/mermaidAPI.md\",\"build:watch\":\"yarn build --watch\",\"minify\":\"minify ./dist/mermaid.js > ./dist/mermaid.min.js\",\"release\":\"yarn build -p --config webpack.config.prod.babel.js\",\"lint\":\"eslint src\",\"e2e:depr\":\"yarn lint && jest e2e --config e2e/jest.config.js\",\"cypress\":\"percy exec -- cypress run\",\"e2e\":\"start-server-and-test dev http://localhost:9000/ cypress\",\"e2e-upd\":\"yarn lint && jest e2e -u --config e2e/jest.config.js\",\"dev\":\"webpack-dev-server --config webpack.config.e2e.js\",\"test\":\"yarn lint && jest src/.*\",\"test:watch\":\"jest --watch src\",\"prepublishOnly\":\"yarn build && yarn release && yarn test && yarn e2e\",\"prepush\":\"yarn test\"},\"repository\":{\"type\":\"git\",\"url\":\"https://github.com/knsv/mermaid\"},\"author\":\"Knut Sveidqvist\",\"license\":\"MIT\",\"standard\":{\"ignore\":[\"**/parser/*.js\",\"dist/**/*.js\",\"cypress/**/*.js\"],\"globals\":[\"page\"]},\"dependencies\":{\"@braintree/sanitize-url\":\"^3.1.0\",\"crypto-random-string\":\"^3.0.1\",\"d3\":\"^5.7.0\",\"dagre\":\"^0.8.4\",\"dagre-d3\":\"^0.6.4\",\"graphlib\":\"^2.1.7\",\"he\":\"^1.2.0\",\"lodash\":\"^4.17.11\",\"minify\":\"^4.1.1\",\"moment-mini\":\"^2.22.1\",\"scope-css\":\"^1.2.1\"},\"devDependencies\":{\"@babel/core\":\"^7.2.2\",\"@babel/preset-env\":\"^7.2.0\",\"@babel/register\":\"^7.0.0\",\"@percy/cypress\":\"^2.0.1\",\"babel-core\":\"7.0.0-bridge.0\",\"babel-jest\":\"^24.9.0\",\"babel-loader\":\"^8.0.4\",\"coveralls\":\"^3.0.2\",\"css-loader\":\"^2.0.1\",\"css-to-string-loader\":\"^0.1.3\",\"cypress\":\"3.4.0\",\"documentation\":\"^12.0.1\",\"eslint\":\"^6.3.0\",\"eslint-config-prettier\":\"^6.3.0\",\"eslint-plugin-prettier\":\"^3.1.0\",\"husky\":\"^1.2.1\",\"identity-obj-proxy\":\"^3.0.0\",\"jest\":\"^24.9.0\",\"jison\":\"^0.4.18\",\"moment\":\"^2.23.0\",\"node-sass\":\"^4.12.0\",\"prettier\":\"^1.18.2\",\"puppeteer\":\"^1.17.0\",\"sass-loader\":\"^7.1.0\",\"start-server-and-test\":\"^1.10.6\",\"terser-webpack-plugin\":\"^2.2.2\",\"webpack\":\"^4.41.2\",\"webpack-cli\":\"^3.1.2\",\"webpack-dev-server\":\"^3.4.1\",\"webpack-node-externals\":\"^1.7.2\",\"yarn-upgrade-all\":\"^0.5.0\"},\"files\":[\"dist\"],\"yarn-upgrade-all\":{\"ignore\":[\"babel-core\"]}}");

/***/ }),

/***/ "./src/config.js":
/*!***********************!*\
  !*** ./src/config.js ***!
  \***********************/
/*! exports provided: setConfig, getConfig, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setConfig", function() { return setConfig; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getConfig", function() { return getConfig; });
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

var config = {};

var setConf = function setConf(cnf) {
  // Top level initially mermaid, gflow, sequenceDiagram and gantt
  var lvl1Keys = Object.keys(cnf);

  for (var i = 0; i < lvl1Keys.length; i++) {
    if (_typeof(cnf[lvl1Keys[i]]) === 'object' && cnf[lvl1Keys[i]] != null) {
      var lvl2Keys = Object.keys(cnf[lvl1Keys[i]]);

      for (var j = 0; j < lvl2Keys.length; j++) {
        // logger.debug('Setting conf ', lvl1Keys[i], '-', lvl2Keys[j])
        if (typeof config[lvl1Keys[i]] === 'undefined') {
          config[lvl1Keys[i]] = {};
        } // logger.debug('Setting config: ' + lvl1Keys[i] + ' ' + lvl2Keys[j] + ' to ' + cnf[lvl1Keys[i]][lvl2Keys[j]])


        config[lvl1Keys[i]][lvl2Keys[j]] = cnf[lvl1Keys[i]][lvl2Keys[j]];
      }
    } else {
      config[lvl1Keys[i]] = cnf[lvl1Keys[i]];
    }
  }
};

var setConfig = function setConfig(conf) {
  setConf(conf);
};
var getConfig = function getConfig() {
  return config;
};
var configApi = {
  setConfig: setConfig,
  getConfig: getConfig // get conf() {
  //   return config;
  // }

};
/* harmony default export */ __webpack_exports__["default"] = (configApi);

/***/ }),

/***/ "./src/diagrams/class/classDb.js":
/*!***************************************!*\
  !*** ./src/diagrams/class/classDb.js ***!
  \***************************************/
/*! exports provided: addClass, lookUpDomId, clear, getClass, getClasses, getRelations, addRelation, addAnnotation, addMember, addMembers, cleanupLabel, setCssClass, setLink, setClickEvent, bindFunctions, lineType, relationType, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addClass", function() { return addClass; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lookUpDomId", function() { return lookUpDomId; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clear", function() { return clear; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getClass", function() { return getClass; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getClasses", function() { return getClasses; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getRelations", function() { return getRelations; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addRelation", function() { return addRelation; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addAnnotation", function() { return addAnnotation; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addMember", function() { return addMember; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addMembers", function() { return addMembers; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cleanupLabel", function() { return cleanupLabel; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setCssClass", function() { return setCssClass; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setLink", function() { return setLink; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setClickEvent", function() { return setClickEvent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bindFunctions", function() { return bindFunctions; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lineType", function() { return lineType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "relationType", function() { return relationType; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/* harmony import */ var _config__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../config */ "./src/config.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../utils */ "./src/utils.js");




var MERMAID_DOM_ID_PREFIX = 'classid-';
var config = Object(_config__WEBPACK_IMPORTED_MODULE_2__["getConfig"])();
var relations = [];
var classes = {};
var classCounter = 0;
var funs = [];

var splitClassNameAndType = function splitClassNameAndType(id) {
  var genericType = '';
  var className = id;

  if (id.indexOf('~') > 0) {
    var split = id.split('~');
    className = split[0];
    genericType = split[1];
  }

  return {
    className: className,
    type: genericType
  };
};
/**
 * Function called by parser when a node definition has been found.
 * @param id
 * @public
 */


var addClass = function addClass(id) {
  var classId = splitClassNameAndType(id); // Only add class if not exists

  if (typeof classes[classId.className] !== 'undefined') return;
  classes[classId.className] = {
    id: classId.className,
    type: classId.type,
    cssClasses: [],
    methods: [],
    members: [],
    annotations: [],
    domId: MERMAID_DOM_ID_PREFIX + classId.className + '-' + classCounter
  };
  classCounter++;
};
/**
 * Function to lookup domId from id in the graph definition.
 * @param id
 * @public
 */

var lookUpDomId = function lookUpDomId(id) {
  var classKeys = Object.keys(classes);

  for (var i = 0; i < classKeys.length; i++) {
    if (classes[classKeys[i]].id === id) {
      return classes[classKeys[i]].domId;
    }
  }
};
var clear = function clear() {
  relations = [];
  classes = {};
  funs = [];
  funs.push(setupToolTips);
};
var getClass = function getClass(id) {
  return classes[id];
};
var getClasses = function getClasses() {
  return classes;
};
var getRelations = function getRelations() {
  return relations;
};
var addRelation = function addRelation(relation) {
  _logger__WEBPACK_IMPORTED_MODULE_1__["logger"].debug('Adding relation: ' + JSON.stringify(relation));
  addClass(relation.id1);
  addClass(relation.id2);
  relation.id1 = splitClassNameAndType(relation.id1).className;
  relation.id2 = splitClassNameAndType(relation.id2).className;
  relations.push(relation);
};
/**
 * Adds an annotation to the specified class
 * Annotations mark special properties of the given type (like 'interface' or 'service')
 * @param className The class name
 * @param annotation The name of the annotation without any brackets
 * @public
 */

var addAnnotation = function addAnnotation(className, annotation) {
  var validatedClassName = splitClassNameAndType(className).className;
  classes[validatedClassName].annotations.push(annotation);
};
/**
 * Adds a member to the specified class
 * @param className The class name
 * @param member The full name of the member.
 * If the member is enclosed in <<brackets>> it is treated as an annotation
 * If the member is ending with a closing bracket ) it is treated as a method
 * Otherwise the member will be treated as a normal property
 * @public
 */

var addMember = function addMember(className, member) {
  var validatedClassName = splitClassNameAndType(className).className;
  var theClass = classes[validatedClassName];

  if (typeof member === 'string') {
    // Member can contain white spaces, we trim them out
    var memberString = member.trim();

    if (memberString.startsWith('<<') && memberString.endsWith('>>')) {
      // Remove leading and trailing brackets
      theClass.annotations.push(memberString.substring(2, memberString.length - 2));
    } else if (memberString.indexOf(')') > 0) {
      theClass.methods.push(memberString);
    } else if (memberString) {
      theClass.members.push(memberString);
    }
  }
};
var addMembers = function addMembers(className, members) {
  if (Array.isArray(members)) {
    members.reverse();
    members.forEach(function (member) {
      return addMember(className, member);
    });
  }
};
var cleanupLabel = function cleanupLabel(label) {
  if (label.substring(0, 1) === ':') {
    return label.substr(1).trim();
  } else {
    return label.trim();
  }
};
/**
 * Called by parser when a special node is found, e.g. a clickable element.
 * @param ids Comma separated list of ids
 * @param className Class to add
 */

var setCssClass = function setCssClass(ids, className) {
  ids.split(',').forEach(function (_id) {
    var id = _id;
    if (_id[0].match(/\d/)) id = MERMAID_DOM_ID_PREFIX + id;

    if (typeof classes[id] !== 'undefined') {
      classes[id].cssClasses.push(className);
    }
  });
};
/**
 * Called by parser when a link is found. Adds the URL to the vertex data.
 * @param ids Comma separated list of ids
 * @param linkStr URL to create a link for
 * @param tooltip Tooltip for the clickable element
 */

var setLink = function setLink(ids, linkStr, tooltip) {
  ids.split(',').forEach(function (_id) {
    var id = _id;
    if (_id[0].match(/\d/)) id = MERMAID_DOM_ID_PREFIX + id;

    if (typeof classes[id] !== 'undefined') {
      classes[id].link = _utils__WEBPACK_IMPORTED_MODULE_3__["default"].formatUrl(linkStr, config);

      if (tooltip) {
        classes[id].tooltip = _utils__WEBPACK_IMPORTED_MODULE_3__["default"].sanitize(tooltip, config);
      }
    }
  });
  setCssClass(ids, 'clickable');
};
/**
 * Called by parser when a click definition is found. Registers an event handler.
 * @param ids Comma separated list of ids
 * @param functionName Function to be called on click
 * @param tooltip Tooltip for the clickable element
 */

var setClickEvent = function setClickEvent(ids, functionName, tooltip) {
  ids.split(',').forEach(function (id) {
    setClickFunc(id, functionName, tooltip);
  });
  setCssClass(ids, 'clickable');
};

var setClickFunc = function setClickFunc(domId, functionName, tooltip) {
  var id = domId;
  var elemId = lookUpDomId(id);

  if (config.securityLevel !== 'loose') {
    return;
  }

  if (typeof functionName === 'undefined') {
    return;
  }

  if (typeof classes[id] !== 'undefined') {
    if (tooltip) {
      classes[id].tooltip = _utils__WEBPACK_IMPORTED_MODULE_3__["default"].sanitize(tooltip, config);
    }

    funs.push(function () {
      var elem = document.querySelector("[id=\"".concat(elemId, "\"]"));

      if (elem !== null) {
        elem.addEventListener('click', function () {
          window[functionName](elemId);
        }, false);
      }
    });
  }
};

var bindFunctions = function bindFunctions(element) {
  funs.forEach(function (fun) {
    fun(element);
  });
};
var lineType = {
  LINE: 0,
  DOTTED_LINE: 1
};
var relationType = {
  AGGREGATION: 0,
  EXTENSION: 1,
  COMPOSITION: 2,
  DEPENDENCY: 3
};

var setupToolTips = function setupToolTips(element) {
  var tooltipElem = d3__WEBPACK_IMPORTED_MODULE_0__["select"]('.mermaidTooltip');

  if ((tooltipElem._groups || tooltipElem)[0][0] === null) {
    tooltipElem = d3__WEBPACK_IMPORTED_MODULE_0__["select"]('body').append('div').attr('class', 'mermaidTooltip').style('opacity', 0);
  }

  var svg = d3__WEBPACK_IMPORTED_MODULE_0__["select"](element).select('svg');
  var nodes = svg.selectAll('g.node');
  nodes.on('mouseover', function () {
    var el = d3__WEBPACK_IMPORTED_MODULE_0__["select"](this);
    var title = el.attr('title'); // Dont try to draw a tooltip if no data is provided

    if (title === null) {
      return;
    }

    var rect = this.getBoundingClientRect();
    tooltipElem.transition().duration(200).style('opacity', '.9');
    tooltipElem.html(el.attr('title')).style('left', rect.left + (rect.right - rect.left) / 2 + 'px').style('top', rect.top - 14 + document.body.scrollTop + 'px');
    el.classed('hover', true);
  }).on('mouseout', function () {
    tooltipElem.transition().duration(500).style('opacity', 0);
    var el = d3__WEBPACK_IMPORTED_MODULE_0__["select"](this);
    el.classed('hover', false);
  });
};

funs.push(setupToolTips);
/* harmony default export */ __webpack_exports__["default"] = ({
  addClass: addClass,
  bindFunctions: bindFunctions,
  clear: clear,
  getClass: getClass,
  getClasses: getClasses,
  addAnnotation: addAnnotation,
  getRelations: getRelations,
  addRelation: addRelation,
  addMember: addMember,
  addMembers: addMembers,
  cleanupLabel: cleanupLabel,
  lineType: lineType,
  relationType: relationType,
  setClickEvent: setClickEvent,
  setCssClass: setCssClass,
  setLink: setLink,
  lookUpDomId: lookUpDomId
});

/***/ }),

/***/ "./src/diagrams/class/classRenderer.js":
/*!*********************************************!*\
  !*** ./src/diagrams/class/classRenderer.js ***!
  \*********************************************/
/*! exports provided: setConf, draw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setConf", function() { return setConf; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "draw", function() { return draw; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var dagre__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! dagre */ "./node_modules/dagre/index.js");
/* harmony import */ var dagre__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(dagre__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var graphlib__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! graphlib */ "./node_modules/graphlib/index.js");
/* harmony import */ var graphlib__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(graphlib__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/* harmony import */ var _classDb__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./classDb */ "./src/diagrams/class/classDb.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../../utils */ "./src/utils.js");
/* harmony import */ var _parser_classDiagram__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./parser/classDiagram */ "./src/diagrams/class/parser/classDiagram.jison");
/* harmony import */ var _parser_classDiagram__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(_parser_classDiagram__WEBPACK_IMPORTED_MODULE_6__);







_parser_classDiagram__WEBPACK_IMPORTED_MODULE_6__["parser"].yy = _classDb__WEBPACK_IMPORTED_MODULE_4__["default"];
var idCache = {};
var conf = {
  dividerMargin: 10,
  padding: 5,
  textHeight: 10
}; // Todo optimize

var getGraphId = function getGraphId(label) {
  var keys = Object.keys(idCache);

  for (var i = 0; i < keys.length; i++) {
    if (idCache[keys[i]].label === label) {
      return keys[i];
    }
  }

  return undefined;
};
/**
 * Setup arrow head and define the marker. The result is appended to the svg.
 */


var insertMarkers = function insertMarkers(elem) {
  elem.append('defs').append('marker').attr('id', 'extensionStart').attr('class', 'extension').attr('refX', 0).attr('refY', 7).attr('markerWidth', 190).attr('markerHeight', 240).attr('orient', 'auto').append('path').attr('d', 'M 1,7 L18,13 V 1 Z');
  elem.append('defs').append('marker').attr('id', 'extensionEnd').attr('refX', 19).attr('refY', 7).attr('markerWidth', 20).attr('markerHeight', 28).attr('orient', 'auto').append('path').attr('d', 'M 1,1 V 13 L18,7 Z'); // this is actual shape for arrowhead

  elem.append('defs').append('marker').attr('id', 'compositionStart').attr('class', 'extension').attr('refX', 0).attr('refY', 7).attr('markerWidth', 190).attr('markerHeight', 240).attr('orient', 'auto').append('path').attr('d', 'M 18,7 L9,13 L1,7 L9,1 Z');
  elem.append('defs').append('marker').attr('id', 'compositionEnd').attr('refX', 19).attr('refY', 7).attr('markerWidth', 20).attr('markerHeight', 28).attr('orient', 'auto').append('path').attr('d', 'M 18,7 L9,13 L1,7 L9,1 Z');
  elem.append('defs').append('marker').attr('id', 'aggregationStart').attr('class', 'extension').attr('refX', 0).attr('refY', 7).attr('markerWidth', 190).attr('markerHeight', 240).attr('orient', 'auto').append('path').attr('d', 'M 18,7 L9,13 L1,7 L9,1 Z');
  elem.append('defs').append('marker').attr('id', 'aggregationEnd').attr('refX', 19).attr('refY', 7).attr('markerWidth', 20).attr('markerHeight', 28).attr('orient', 'auto').append('path').attr('d', 'M 18,7 L9,13 L1,7 L9,1 Z');
  elem.append('defs').append('marker').attr('id', 'dependencyStart').attr('class', 'extension').attr('refX', 0).attr('refY', 7).attr('markerWidth', 190).attr('markerHeight', 240).attr('orient', 'auto').append('path').attr('d', 'M 5,7 L9,13 L1,7 L9,1 Z');
  elem.append('defs').append('marker').attr('id', 'dependencyEnd').attr('refX', 19).attr('refY', 7).attr('markerWidth', 20).attr('markerHeight', 28).attr('orient', 'auto').append('path').attr('d', 'M 18,7 L9,13 L14,7 L9,1 Z');
};

var edgeCount = 0;

var drawEdge = function drawEdge(elem, path, relation) {
  var getRelationType = function getRelationType(type) {
    switch (type) {
      case _classDb__WEBPACK_IMPORTED_MODULE_4__["default"].relationType.AGGREGATION:
        return 'aggregation';

      case _classDb__WEBPACK_IMPORTED_MODULE_4__["default"].relationType.EXTENSION:
        return 'extension';

      case _classDb__WEBPACK_IMPORTED_MODULE_4__["default"].relationType.COMPOSITION:
        return 'composition';

      case _classDb__WEBPACK_IMPORTED_MODULE_4__["default"].relationType.DEPENDENCY:
        return 'dependency';
    }
  };

  path.points = path.points.filter(function (p) {
    return !Number.isNaN(p.y);
  }); // The data for our line

  var lineData = path.points; // This is the accessor function we talked about above

  var lineFunction = d3__WEBPACK_IMPORTED_MODULE_0__["line"]().x(function (d) {
    return d.x;
  }).y(function (d) {
    return d.y;
  }).curve(d3__WEBPACK_IMPORTED_MODULE_0__["curveBasis"]);
  var svgPath = elem.append('path').attr('d', lineFunction(lineData)).attr('id', 'edge' + edgeCount).attr('class', 'relation');
  var url = '';

  if (conf.arrowMarkerAbsolute) {
    url = window.location.protocol + '//' + window.location.host + window.location.pathname + window.location.search;
    url = url.replace(/\(/g, '\\(');
    url = url.replace(/\)/g, '\\)');
  }

  if (relation.relation.lineType == 1) {
    svgPath.attr('class', 'relation dashed-line');
  }

  if (relation.relation.type1 !== 'none') {
    svgPath.attr('marker-start', 'url(' + url + '#' + getRelationType(relation.relation.type1) + 'Start' + ')');
  }

  if (relation.relation.type2 !== 'none') {
    svgPath.attr('marker-end', 'url(' + url + '#' + getRelationType(relation.relation.type2) + 'End' + ')');
  }

  var x, y;
  var l = path.points.length; // Calculate Label position

  var labalPosition = _utils__WEBPACK_IMPORTED_MODULE_5__["default"].calcLabelPosition(path.points);
  x = labalPosition.x;
  y = labalPosition.y;
  var p1_card_x, p1_card_y; // p1_card_padd_x = conf.padding * 2,
  // p1_card_padd_y = conf.padding;

  var p2_card_x, p2_card_y; // p2_card_padd_x = conf.padding * 2,
  // p2_card_padd_y = -conf.padding / 2;

  if (l % 2 !== 0 && l > 1) {
    var cardinality_1_point = _utils__WEBPACK_IMPORTED_MODULE_5__["default"].calcCardinalityPosition(relation.relation.type1 !== 'none', path.points, path.points[0]);
    var cardinality_2_point = _utils__WEBPACK_IMPORTED_MODULE_5__["default"].calcCardinalityPosition(relation.relation.type2 !== 'none', path.points, path.points[l - 1]);
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('cardinality_1_point ' + JSON.stringify(cardinality_1_point));
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('cardinality_2_point ' + JSON.stringify(cardinality_2_point));
    p1_card_x = cardinality_1_point.x;
    p1_card_y = cardinality_1_point.y;
    p2_card_x = cardinality_2_point.x;
    p2_card_y = cardinality_2_point.y;
  }

  if (typeof relation.title !== 'undefined') {
    var g = elem.append('g').attr('class', 'classLabel');
    var label = g.append('text').attr('class', 'label').attr('x', x).attr('y', y).attr('fill', 'red').attr('text-anchor', 'middle').text(relation.title);
    window.label = label;
    var bounds = label.node().getBBox();
    g.insert('rect', ':first-child').attr('class', 'box').attr('x', bounds.x - conf.padding / 2).attr('y', bounds.y - conf.padding / 2).attr('width', bounds.width + conf.padding).attr('height', bounds.height + conf.padding);
  }

  _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].info('Rendering relation ' + JSON.stringify(relation));

  if (typeof relation.relationTitle1 !== 'undefined' && relation.relationTitle1 !== 'none') {
    var _g = elem.append('g').attr('class', 'cardinality');

    _g.append('text').attr('class', 'type1').attr('x', p1_card_x).attr('y', p1_card_y).attr('fill', 'black').attr('font-size', '6').text(relation.relationTitle1);
  }

  if (typeof relation.relationTitle2 !== 'undefined' && relation.relationTitle2 !== 'none') {
    var _g2 = elem.append('g').attr('class', 'cardinality');

    _g2.append('text').attr('class', 'type2').attr('x', p2_card_x).attr('y', p2_card_y).attr('fill', 'black').attr('font-size', '6').text(relation.relationTitle2);
  }

  edgeCount++;
};

var drawClass = function drawClass(elem, classDef) {
  _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].info('Rendering class ' + classDef);
  var cssClassStr = 'classGroup ';

  if (classDef.cssClasses.length > 0) {
    cssClassStr = cssClassStr + classDef.cssClasses.join(' ');
  }

  var addTspan = function addTspan(textEl, txt, isFirst) {
    var isMethod = txt.indexOf(')') > 1;
    var displayText = txt;
    var cssStyle = '';

    if (isMethod) {
      var method = buildDisplayTextForMethod(txt);
      displayText = method.displayText;
      cssStyle = method.cssStyle;
    }

    var tSpan = textEl.append('tspan').attr('x', conf.padding).text(displayText);

    if (cssStyle !== '') {
      tSpan.attr('style', cssStyle);
    }

    if (!isFirst) {
      tSpan.attr('dy', conf.textHeight);
    }
  };

  var buildDisplayTextForMethod = function buildDisplayTextForMethod(txt) {
    var regEx = /(\+|-|~|#)?(\w+)\s?\((\w+(<\w+>|\[\])?\s?(\w+)?)?\)\s?([*|$])?\s?(\w+(<\w+>|\[\])?)?/;
    var cssStyle = '';
    var displayText = txt;
    var methodName = txt;
    var classifier = '';
    var parsedText = txt.match(regEx);

    if (parsedText) {
      var visibility = parsedText[1] ? parsedText[1].trim() : '';
      methodName = parsedText[2] ? parsedText[2].trim() : '';
      var parameters = parsedText[3] ? parsedText[3].trim() : '';
      classifier = parsedText[6] ? parsedText[6].trim() : '';
      var returnType = parsedText[7] ? ' : ' + parsedText[7].trim() : '';
      displayText = visibility + methodName + '(' + parameters + ')' + returnType;
    } else {
      var methodEnd = displayText.indexOf(')') + 1;
      classifier = displayText.substring(methodEnd, methodEnd + 1);

      if (classifier !== '' && classifier !== ' ') {
        displayText = displayText.replace(classifier, '');
      }
    }

    switch (classifier) {
      case '*':
        cssStyle = 'font-style:italic;';
        break;

      case '$':
        cssStyle = 'text-decoration:underline;';
        break;
    }

    var method = {
      methodname: methodName,
      displayText: displayText,
      cssStyle: cssStyle
    };
    return method;
  };

  var id = classDef.id;
  var classInfo = {
    id: id,
    label: classDef.id,
    width: 0,
    height: 0
  }; // add class group

  var g = elem.append('g').attr('id', Object(_classDb__WEBPACK_IMPORTED_MODULE_4__["lookUpDomId"])(id)).attr('class', cssClassStr); // add title

  var title;

  if (classDef.link) {
    title = g.append('svg:a').attr('xlink:href', classDef.link).attr('target', '_blank').append('text').attr('y', conf.textHeight + conf.padding).attr('x', 0);
  } else {
    title = g.append('text').attr('y', conf.textHeight + conf.padding).attr('x', 0);
  } // add annotations


  var isFirst = true;
  classDef.annotations.forEach(function (member) {
    var titleText2 = title.append('tspan').text('«' + member + '»');
    if (!isFirst) titleText2.attr('dy', conf.textHeight);
    isFirst = false;
  });
  var classTitleString = classDef.id;

  if (classDef.type !== undefined && classDef.type !== '') {
    classTitleString += '<' + classDef.type + '>';
  }

  var classTitle = title.append('tspan').text(classTitleString).attr('class', 'title'); // If class has annotations the title needs to have an offset of the text height

  if (!isFirst) classTitle.attr('dy', conf.textHeight);
  var titleHeight = title.node().getBBox().height;
  var membersLine = g.append('line') // text label for the x axis
  .attr('x1', 0).attr('y1', conf.padding + titleHeight + conf.dividerMargin / 2).attr('y2', conf.padding + titleHeight + conf.dividerMargin / 2);
  var members = g.append('text') // text label for the x axis
  .attr('x', conf.padding).attr('y', titleHeight + conf.dividerMargin + conf.textHeight).attr('fill', 'white').attr('class', 'classText');
  isFirst = true;
  classDef.members.forEach(function (member) {
    addTspan(members, member, isFirst);
    isFirst = false;
  });
  var membersBox = members.node().getBBox();
  var methodsLine = g.append('line') // text label for the x axis
  .attr('x1', 0).attr('y1', conf.padding + titleHeight + conf.dividerMargin + membersBox.height).attr('y2', conf.padding + titleHeight + conf.dividerMargin + membersBox.height);
  var methods = g.append('text') // text label for the x axis
  .attr('x', conf.padding).attr('y', titleHeight + 2 * conf.dividerMargin + membersBox.height + conf.textHeight).attr('fill', 'white').attr('class', 'classText');
  isFirst = true;
  classDef.methods.forEach(function (method) {
    addTspan(methods, method, isFirst);
    isFirst = false;
  });
  var classBox = g.node().getBBox();
  var rect = g.insert('rect', ':first-child').attr('x', 0).attr('y', 0).attr('width', classBox.width + 2 * conf.padding).attr('height', classBox.height + conf.padding + 0.5 * conf.dividerMargin);
  var rectWidth = rect.node().getBBox().width; // Center title
  // We subtract the width of each text element from the class box width and divide it by 2

  title.node().childNodes.forEach(function (x) {
    x.setAttribute('x', (rectWidth - x.getBBox().width) / 2);
  });

  if (classDef.tooltip) {
    title.insert('title').text(classDef.tooltip);
  }

  membersLine.attr('x2', rectWidth);
  methodsLine.attr('x2', rectWidth);
  classInfo.width = rectWidth;
  classInfo.height = classBox.height + conf.padding + 0.5 * conf.dividerMargin;
  idCache[id] = classInfo;
  return classInfo;
};

var setConf = function setConf(cnf) {
  var keys = Object.keys(cnf);
  keys.forEach(function (key) {
    conf[key] = cnf[key];
  });
};
/**
 * Draws a flowchart in the tag with id: id based on the graph definition in text.
 * @param text
 * @param id
 */

var draw = function draw(text, id) {
  idCache = {};
  _parser_classDiagram__WEBPACK_IMPORTED_MODULE_6__["parser"].yy.clear();
  _parser_classDiagram__WEBPACK_IMPORTED_MODULE_6__["parser"].parse(text);
  _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].info('Rendering diagram ' + text); /// / Fetch the default direction, use TD if none was found

  var diagram = d3__WEBPACK_IMPORTED_MODULE_0__["select"]("[id='".concat(id, "']"));
  insertMarkers(diagram); // Layout graph, Create a new directed graph

  var g = new graphlib__WEBPACK_IMPORTED_MODULE_2___default.a.Graph({
    multigraph: true
  }); // Set an object for the graph label

  g.setGraph({
    isMultiGraph: true
  }); // Default to assigning a new object as a label for each new edge.

  g.setDefaultEdgeLabel(function () {
    return {};
  });
  var classes = _classDb__WEBPACK_IMPORTED_MODULE_4__["default"].getClasses();
  var keys = Object.keys(classes);

  for (var i = 0; i < keys.length; i++) {
    var classDef = classes[keys[i]];
    var node = drawClass(diagram, classDef); // Add nodes to the graph. The first argument is the node id. The second is
    // metadata about the node. In this case we're going to add labels to each of
    // our nodes.

    g.setNode(node.id, node);
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].info('Org height: ' + node.height);
  }

  var relations = _classDb__WEBPACK_IMPORTED_MODULE_4__["default"].getRelations();
  relations.forEach(function (relation) {
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].info('tjoho' + getGraphId(relation.id1) + getGraphId(relation.id2) + JSON.stringify(relation));
    g.setEdge(getGraphId(relation.id1), getGraphId(relation.id2), {
      relation: relation
    }, relation.title || 'DEFAULT');
  });
  dagre__WEBPACK_IMPORTED_MODULE_1___default.a.layout(g);
  g.nodes().forEach(function (v) {
    if (typeof v !== 'undefined' && typeof g.node(v) !== 'undefined') {
      _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('Node ' + v + ': ' + JSON.stringify(g.node(v)));
      d3__WEBPACK_IMPORTED_MODULE_0__["select"]('#' + Object(_classDb__WEBPACK_IMPORTED_MODULE_4__["lookUpDomId"])(v)).attr('transform', 'translate(' + (g.node(v).x - g.node(v).width / 2) + ',' + (g.node(v).y - g.node(v).height / 2) + ' )');
    }
  });
  g.edges().forEach(function (e) {
    if (typeof e !== 'undefined' && typeof g.edge(e) !== 'undefined') {
      _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('Edge ' + e.v + ' -> ' + e.w + ': ' + JSON.stringify(g.edge(e)));
      drawEdge(diagram, g.edge(e), g.edge(e).relation);
    }
  });
  diagram.attr('height', '100%');
  diagram.attr('width', "".concat(g.graph().width * 1.5 + 20));
  diagram.attr('viewBox', '-10 -10 ' + (g.graph().width + 20) + ' ' + (g.graph().height + 20));
};
/* harmony default export */ __webpack_exports__["default"] = ({
  setConf: setConf,
  draw: draw
});

/***/ }),

/***/ "./src/diagrams/class/parser/classDiagram.jison":
/*!******************************************************!*\
  !*** ./src/diagrams/class/parser/classDiagram.jison ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process, module) {/* parser generated by jison 0.4.18 */
/*
  Returns a Parser object of the following structure:

  Parser: {
    yy: {}
  }

  Parser.prototype: {
    yy: {},
    trace: function(),
    symbols_: {associative list: name ==> number},
    terminals_: {associative list: number ==> name},
    productions_: [...],
    performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
    table: [...],
    defaultActions: {...},
    parseError: function(str, hash),
    parse: function(input),

    lexer: {
        EOF: 1,
        parseError: function(str, hash),
        setInput: function(input),
        input: function(),
        unput: function(str),
        more: function(),
        less: function(n),
        pastInput: function(),
        upcomingInput: function(),
        showPosition: function(),
        test_match: function(regex_match_array, rule_index),
        next: function(),
        lex: function(),
        begin: function(condition),
        popState: function(),
        _currentRules: function(),
        topState: function(),
        pushState: function(condition),

        options: {
            ranges: boolean           (optional: true ==> token location info will include a .range[] member)
            flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
            backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
        },

        performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
        rules: [...],
        conditions: {associative list: name ==> set},
    }
  }


  token location info (@$, _$, etc.): {
    first_line: n,
    last_line: n,
    first_column: n,
    last_column: n,
    range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
  }


  the parseError function receives a 'hash' object with these members for lexer and parser errors: {
    text:        (matched text)
    token:       (the produced terminal token, if any)
    line:        (yylineno)
  }
  while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
    loc:         (yylloc)
    expected:    (string describing the set of expected tokens)
    recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
  }
*/
var parser = (function(){
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,13],$V1=[1,16],$V2=[1,14],$V3=[1,15],$V4=[1,17],$V5=[1,18],$V6=[1,20],$V7=[1,21],$V8=[1,22],$V9=[6,8],$Va=[1,31],$Vb=[1,32],$Vc=[1,33],$Vd=[1,34],$Ve=[1,35],$Vf=[1,36],$Vg=[6,8,14,20,28,31,32,33,34,35,36],$Vh=[6,8,12,14,20,24,28,31,32,33,34,35,36,52,53,54],$Vi=[28,52,53,54],$Vj=[28,35,36,52,53,54],$Vk=[28,31,32,33,34,52,53,54],$Vl=[6,8,14],$Vm=[1,59];
var parser = {trace: function trace () { },
yy: {},
symbols_: {"error":2,"mermaidDoc":3,"graphConfig":4,"CLASS_DIAGRAM":5,"NEWLINE":6,"statements":7,"EOF":8,"statement":9,"className":10,"alphaNumToken":11,"GENERICTYPE":12,"relationStatement":13,"LABEL":14,"classStatement":15,"methodStatement":16,"annotationStatement":17,"clickStatement":18,"CLASS":19,"STRUCT_START":20,"members":21,"STRUCT_STOP":22,"ANNOTATION_START":23,"ANNOTATION_END":24,"MEMBER":25,"SEPARATOR":26,"relation":27,"STR":28,"relationType":29,"lineType":30,"AGGREGATION":31,"EXTENSION":32,"COMPOSITION":33,"DEPENDENCY":34,"LINE":35,"DOTTED_LINE":36,"CALLBACK":37,"LINK":38,"commentToken":39,"textToken":40,"graphCodeTokens":41,"textNoTagsToken":42,"TAGSTART":43,"TAGEND":44,"==":45,"--":46,"PCT":47,"DEFAULT":48,"SPACE":49,"MINUS":50,"keywords":51,"UNICODE_TEXT":52,"NUM":53,"ALPHA":54,"$accept":0,"$end":1},
terminals_: {2:"error",5:"CLASS_DIAGRAM",6:"NEWLINE",8:"EOF",12:"GENERICTYPE",14:"LABEL",19:"CLASS",20:"STRUCT_START",22:"STRUCT_STOP",23:"ANNOTATION_START",24:"ANNOTATION_END",25:"MEMBER",26:"SEPARATOR",28:"STR",31:"AGGREGATION",32:"EXTENSION",33:"COMPOSITION",34:"DEPENDENCY",35:"LINE",36:"DOTTED_LINE",37:"CALLBACK",38:"LINK",41:"graphCodeTokens",43:"TAGSTART",44:"TAGEND",45:"==",46:"--",47:"PCT",48:"DEFAULT",49:"SPACE",50:"MINUS",51:"keywords",52:"UNICODE_TEXT",53:"NUM",54:"ALPHA"},
productions_: [0,[3,1],[4,4],[7,1],[7,2],[7,3],[10,2],[10,1],[10,3],[10,2],[9,1],[9,2],[9,1],[9,1],[9,1],[9,1],[15,2],[15,5],[17,4],[21,1],[21,2],[16,1],[16,2],[16,1],[16,1],[13,3],[13,4],[13,4],[13,5],[27,3],[27,2],[27,2],[27,1],[29,1],[29,1],[29,1],[29,1],[30,1],[30,1],[18,3],[18,4],[18,3],[18,4],[39,1],[39,1],[40,1],[40,1],[40,1],[40,1],[40,1],[40,1],[40,1],[42,1],[42,1],[42,1],[42,1],[11,1],[11,1],[11,1]],
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
/* this == yyval */

var $0 = $$.length - 1;
switch (yystate) {
case 6:
 this.$=$$[$0-1]+$$[$0]; 
break;
case 7:
 this.$=$$[$0]; 
break;
case 8:
 this.$=$$[$0-2]+'~'+$$[$0-1]+$$[$0]; 
break;
case 9:
 this.$=$$[$0-1]+'~'+$$[$0]; 
break;
case 10:
 yy.addRelation($$[$0]); 
break;
case 11:
 $$[$0-1].title =  yy.cleanupLabel($$[$0]); yy.addRelation($$[$0-1]);        
break;
case 16:
yy.addClass($$[$0]);
break;
case 17:
/*console.log($$[$0-3],JSON.stringify($$[$0-1]));*/yy.addClass($$[$0-3]);yy.addMembers($$[$0-3],$$[$0-1]);
break;
case 18:
 yy.addAnnotation($$[$0],$$[$0-2]); 
break;
case 19:
 this.$ = [$$[$0]]; 
break;
case 20:
 $$[$0].push($$[$0-1]);this.$=$$[$0];
break;
case 21:
/*console.log('Rel found',$$[$0]);*/
break;
case 22:
yy.addMember($$[$0-1],yy.cleanupLabel($$[$0]));
break;
case 23:
/*console.warn('Member',$$[$0]);*/
break;
case 24:
/*console.log('sep found',$$[$0]);*/
break;
case 25:
 this.$ = {'id1':$$[$0-2],'id2':$$[$0], relation:$$[$0-1], relationTitle1:'none', relationTitle2:'none'}; 
break;
case 26:
 this.$ = {id1:$$[$0-3], id2:$$[$0], relation:$$[$0-1], relationTitle1:$$[$0-2], relationTitle2:'none'}
break;
case 27:
 this.$ = {id1:$$[$0-3], id2:$$[$0], relation:$$[$0-2], relationTitle1:'none', relationTitle2:$$[$0-1]}; 
break;
case 28:
 this.$ = {id1:$$[$0-4], id2:$$[$0], relation:$$[$0-2], relationTitle1:$$[$0-3], relationTitle2:$$[$0-1]} 
break;
case 29:
 this.$={type1:$$[$0-2],type2:$$[$0],lineType:$$[$0-1]}; 
break;
case 30:
 this.$={type1:'none',type2:$$[$0],lineType:$$[$0-1]}; 
break;
case 31:
 this.$={type1:$$[$0-1],type2:'none',lineType:$$[$0]}; 
break;
case 32:
 this.$={type1:'none',type2:'none',lineType:$$[$0]}; 
break;
case 33:
 this.$=yy.relationType.AGGREGATION;
break;
case 34:
 this.$=yy.relationType.EXTENSION;
break;
case 35:
 this.$=yy.relationType.COMPOSITION;
break;
case 36:
 this.$=yy.relationType.DEPENDENCY;
break;
case 37:
this.$=yy.lineType.LINE;
break;
case 38:
this.$=yy.lineType.DOTTED_LINE;
break;
case 39:
this.$ = $$[$0-2];yy.setClickEvent($$[$0-1], $$[$0], undefined);
break;
case 40:
this.$ = $$[$0-3];yy.setClickEvent($$[$0-2], $$[$0-1], $$[$0]);
break;
case 41:
this.$ = $$[$0-2];yy.setLink($$[$0-1], $$[$0], undefined);
break;
case 42:
this.$ = $$[$0-3];yy.setLink($$[$0-2], $$[$0-1], $$[$0]);
break;
}
},
table: [{3:1,4:2,5:[1,3]},{1:[3]},{1:[2,1]},{6:[1,4]},{7:5,9:6,10:12,11:19,13:7,15:8,16:9,17:10,18:11,19:$V0,23:$V1,25:$V2,26:$V3,37:$V4,38:$V5,52:$V6,53:$V7,54:$V8},{8:[1,23]},{6:[1,24],8:[2,3]},o($V9,[2,10],{14:[1,25]}),o($V9,[2,12]),o($V9,[2,13]),o($V9,[2,14]),o($V9,[2,15]),o($V9,[2,21],{27:26,29:29,30:30,14:[1,28],28:[1,27],31:$Va,32:$Vb,33:$Vc,34:$Vd,35:$Ve,36:$Vf}),{10:37,11:19,52:$V6,53:$V7,54:$V8},o($V9,[2,23]),o($V9,[2,24]),{11:38,52:$V6,53:$V7,54:$V8},{10:39,11:19,52:$V6,53:$V7,54:$V8},{10:40,11:19,52:$V6,53:$V7,54:$V8},o($Vg,[2,7],{11:19,10:41,12:[1,42],52:$V6,53:$V7,54:$V8}),o($Vh,[2,56]),o($Vh,[2,57]),o($Vh,[2,58]),{1:[2,2]},{7:43,8:[2,4],9:6,10:12,11:19,13:7,15:8,16:9,17:10,18:11,19:$V0,23:$V1,25:$V2,26:$V3,37:$V4,38:$V5,52:$V6,53:$V7,54:$V8},o($V9,[2,11]),{10:44,11:19,28:[1,45],52:$V6,53:$V7,54:$V8},{27:46,29:29,30:30,31:$Va,32:$Vb,33:$Vc,34:$Vd,35:$Ve,36:$Vf},o($V9,[2,22]),{30:47,35:$Ve,36:$Vf},o($Vi,[2,32],{29:48,31:$Va,32:$Vb,33:$Vc,34:$Vd}),o($Vj,[2,33]),o($Vj,[2,34]),o($Vj,[2,35]),o($Vj,[2,36]),o($Vk,[2,37]),o($Vk,[2,38]),o($V9,[2,16],{20:[1,49]}),{24:[1,50]},{28:[1,51]},{28:[1,52]},o($Vg,[2,6]),o($Vg,[2,9],{11:19,10:53,52:$V6,53:$V7,54:$V8}),{8:[2,5]},o($Vl,[2,25]),{10:54,11:19,52:$V6,53:$V7,54:$V8},{10:55,11:19,28:[1,56],52:$V6,53:$V7,54:$V8},o($Vi,[2,31],{29:57,31:$Va,32:$Vb,33:$Vc,34:$Vd}),o($Vi,[2,30]),{21:58,25:$Vm},{10:60,11:19,52:$V6,53:$V7,54:$V8},o($V9,[2,39],{28:[1,61]}),o($V9,[2,41],{28:[1,62]}),o($Vg,[2,8]),o($Vl,[2,27]),o($Vl,[2,26]),{10:63,11:19,52:$V6,53:$V7,54:$V8},o($Vi,[2,29]),{22:[1,64]},{21:65,22:[2,19],25:$Vm},o($V9,[2,18]),o($V9,[2,40]),o($V9,[2,42]),o($Vl,[2,28]),o($V9,[2,17]),{22:[2,20]}],
defaultActions: {2:[2,1],23:[2,2],43:[2,5],65:[2,20]},
parseError: function parseError (str, hash) {
    if (hash.recoverable) {
        this.trace(str);
    } else {
        var error = new Error(str);
        error.hash = hash;
        throw error;
    }
},
parse: function parse(input) {
    var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
    var args = lstack.slice.call(arguments, 1);
    var lexer = Object.create(this.lexer);
    var sharedState = { yy: {} };
    for (var k in this.yy) {
        if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
            sharedState.yy[k] = this.yy[k];
        }
    }
    lexer.setInput(input, sharedState.yy);
    sharedState.yy.lexer = lexer;
    sharedState.yy.parser = this;
    if (typeof lexer.yylloc == 'undefined') {
        lexer.yylloc = {};
    }
    var yyloc = lexer.yylloc;
    lstack.push(yyloc);
    var ranges = lexer.options && lexer.options.ranges;
    if (typeof sharedState.yy.parseError === 'function') {
        this.parseError = sharedState.yy.parseError;
    } else {
        this.parseError = Object.getPrototypeOf(this).parseError;
    }
    function popStack(n) {
        stack.length = stack.length - 2 * n;
        vstack.length = vstack.length - n;
        lstack.length = lstack.length - n;
    }
            function lex() {
            var token;
            token = tstack.pop() || lexer.lex() || EOF;
            if (typeof token !== 'number') {
                if (token instanceof Array) {
                    tstack = token;
                    token = tstack.pop();
                }
                token = self.symbols_[token] || token;
            }
            return token;
        }
    var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
    while (true) {
        state = stack[stack.length - 1];
        if (this.defaultActions[state]) {
            action = this.defaultActions[state];
        } else {
            if (symbol === null || typeof symbol == 'undefined') {
                symbol = lex();
            }
            action = table[state] && table[state][symbol];
        }
        if (typeof action === 'undefined' || !action.length || !action[0]) {
            var errStr = '';
            expected = [];
            for (p in table[state]) {
                if (this.terminals_[p] && p > TERROR) {
                    expected.push('\'' + this.terminals_[p] + '\'');
                }
            }
            if (lexer.showPosition) {
                errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
            } else {
                errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
            }
            this.parseError(errStr, {
                text: lexer.match,
                token: this.terminals_[symbol] || symbol,
                line: lexer.yylineno,
                loc: yyloc,
                expected: expected
            });
        }
        if (action[0] instanceof Array && action.length > 1) {
            throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
        }
        switch (action[0]) {
        case 1:
            stack.push(symbol);
            vstack.push(lexer.yytext);
            lstack.push(lexer.yylloc);
            stack.push(action[1]);
            symbol = null;
            if (!preErrorSymbol) {
                yyleng = lexer.yyleng;
                yytext = lexer.yytext;
                yylineno = lexer.yylineno;
                yyloc = lexer.yylloc;
                if (recovering > 0) {
                    recovering--;
                }
            } else {
                symbol = preErrorSymbol;
                preErrorSymbol = null;
            }
            break;
        case 2:
            len = this.productions_[action[1]][1];
            yyval.$ = vstack[vstack.length - len];
            yyval._$ = {
                first_line: lstack[lstack.length - (len || 1)].first_line,
                last_line: lstack[lstack.length - 1].last_line,
                first_column: lstack[lstack.length - (len || 1)].first_column,
                last_column: lstack[lstack.length - 1].last_column
            };
            if (ranges) {
                yyval._$.range = [
                    lstack[lstack.length - (len || 1)].range[0],
                    lstack[lstack.length - 1].range[1]
                ];
            }
            r = this.performAction.apply(yyval, [
                yytext,
                yyleng,
                yylineno,
                sharedState.yy,
                action[1],
                vstack,
                lstack
            ].concat(args));
            if (typeof r !== 'undefined') {
                return r;
            }
            if (len) {
                stack = stack.slice(0, -1 * len * 2);
                vstack = vstack.slice(0, -1 * len);
                lstack = lstack.slice(0, -1 * len);
            }
            stack.push(this.productions_[action[1]][0]);
            vstack.push(yyval.$);
            lstack.push(yyval._$);
            newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
            stack.push(newState);
            break;
        case 3:
            return true;
        }
    }
    return true;
}};

/* generated by jison-lex 0.3.4 */
var lexer = (function(){
var lexer = ({

EOF:1,

parseError:function parseError(str, hash) {
        if (this.yy.parser) {
            this.yy.parser.parseError(str, hash);
        } else {
            throw new Error(str);
        }
    },

// resets the lexer, sets new input
setInput:function (input, yy) {
        this.yy = yy || this.yy || {};
        this._input = input;
        this._more = this._backtrack = this.done = false;
        this.yylineno = this.yyleng = 0;
        this.yytext = this.matched = this.match = '';
        this.conditionStack = ['INITIAL'];
        this.yylloc = {
            first_line: 1,
            first_column: 0,
            last_line: 1,
            last_column: 0
        };
        if (this.options.ranges) {
            this.yylloc.range = [0,0];
        }
        this.offset = 0;
        return this;
    },

// consumes and returns one char from the input
input:function () {
        var ch = this._input[0];
        this.yytext += ch;
        this.yyleng++;
        this.offset++;
        this.match += ch;
        this.matched += ch;
        var lines = ch.match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno++;
            this.yylloc.last_line++;
        } else {
            this.yylloc.last_column++;
        }
        if (this.options.ranges) {
            this.yylloc.range[1]++;
        }

        this._input = this._input.slice(1);
        return ch;
    },

// unshifts one char (or a string) into the input
unput:function (ch) {
        var len = ch.length;
        var lines = ch.split(/(?:\r\n?|\n)/g);

        this._input = ch + this._input;
        this.yytext = this.yytext.substr(0, this.yytext.length - len);
        //this.yyleng -= len;
        this.offset -= len;
        var oldLines = this.match.split(/(?:\r\n?|\n)/g);
        this.match = this.match.substr(0, this.match.length - 1);
        this.matched = this.matched.substr(0, this.matched.length - 1);

        if (lines.length - 1) {
            this.yylineno -= lines.length - 1;
        }
        var r = this.yylloc.range;

        this.yylloc = {
            first_line: this.yylloc.first_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.first_column,
            last_column: lines ?
                (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                 + oldLines[oldLines.length - lines.length].length - lines[0].length :
              this.yylloc.first_column - len
        };

        if (this.options.ranges) {
            this.yylloc.range = [r[0], r[0] + this.yyleng - len];
        }
        this.yyleng = this.yytext.length;
        return this;
    },

// When called from action, caches matched text and appends it on next action
more:function () {
        this._more = true;
        return this;
    },

// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
reject:function () {
        if (this.options.backtrack_lexer) {
            this._backtrack = true;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });

        }
        return this;
    },

// retain first n characters of the match
less:function (n) {
        this.unput(this.match.slice(n));
    },

// displays already matched input, i.e. for error messages
pastInput:function () {
        var past = this.matched.substr(0, this.matched.length - this.match.length);
        return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
    },

// displays upcoming input, i.e. for error messages
upcomingInput:function () {
        var next = this.match;
        if (next.length < 20) {
            next += this._input.substr(0, 20-next.length);
        }
        return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
    },

// displays the character position where the lexing error occurred, i.e. for error messages
showPosition:function () {
        var pre = this.pastInput();
        var c = new Array(pre.length + 1).join("-");
        return pre + this.upcomingInput() + "\n" + c + "^";
    },

// test the lexed token: return FALSE when not a match, otherwise return token
test_match:function(match, indexed_rule) {
        var token,
            lines,
            backup;

        if (this.options.backtrack_lexer) {
            // save context
            backup = {
                yylineno: this.yylineno,
                yylloc: {
                    first_line: this.yylloc.first_line,
                    last_line: this.last_line,
                    first_column: this.yylloc.first_column,
                    last_column: this.yylloc.last_column
                },
                yytext: this.yytext,
                match: this.match,
                matches: this.matches,
                matched: this.matched,
                yyleng: this.yyleng,
                offset: this.offset,
                _more: this._more,
                _input: this._input,
                yy: this.yy,
                conditionStack: this.conditionStack.slice(0),
                done: this.done
            };
            if (this.options.ranges) {
                backup.yylloc.range = this.yylloc.range.slice(0);
            }
        }

        lines = match[0].match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno += lines.length;
        }
        this.yylloc = {
            first_line: this.yylloc.last_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.last_column,
            last_column: lines ?
                         lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                         this.yylloc.last_column + match[0].length
        };
        this.yytext += match[0];
        this.match += match[0];
        this.matches = match;
        this.yyleng = this.yytext.length;
        if (this.options.ranges) {
            this.yylloc.range = [this.offset, this.offset += this.yyleng];
        }
        this._more = false;
        this._backtrack = false;
        this._input = this._input.slice(match[0].length);
        this.matched += match[0];
        token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
        if (this.done && this._input) {
            this.done = false;
        }
        if (token) {
            return token;
        } else if (this._backtrack) {
            // recover context
            for (var k in backup) {
                this[k] = backup[k];
            }
            return false; // rule action called reject() implying the next rule should be tested instead.
        }
        return false;
    },

// return next match in input
next:function () {
        if (this.done) {
            return this.EOF;
        }
        if (!this._input) {
            this.done = true;
        }

        var token,
            match,
            tempMatch,
            index;
        if (!this._more) {
            this.yytext = '';
            this.match = '';
        }
        var rules = this._currentRules();
        for (var i = 0; i < rules.length; i++) {
            tempMatch = this._input.match(this.rules[rules[i]]);
            if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                match = tempMatch;
                index = i;
                if (this.options.backtrack_lexer) {
                    token = this.test_match(tempMatch, rules[i]);
                    if (token !== false) {
                        return token;
                    } else if (this._backtrack) {
                        match = false;
                        continue; // rule action called reject() implying a rule MISmatch.
                    } else {
                        // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                        return false;
                    }
                } else if (!this.options.flex) {
                    break;
                }
            }
        }
        if (match) {
            token = this.test_match(match, rules[index]);
            if (token !== false) {
                return token;
            }
            // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
            return false;
        }
        if (this._input === "") {
            return this.EOF;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });
        }
    },

// return next match that has a token
lex:function lex () {
        var r = this.next();
        if (r) {
            return r;
        } else {
            return this.lex();
        }
    },

// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
begin:function begin (condition) {
        this.conditionStack.push(condition);
    },

// pop the previously active lexer condition state off the condition stack
popState:function popState () {
        var n = this.conditionStack.length - 1;
        if (n > 0) {
            return this.conditionStack.pop();
        } else {
            return this.conditionStack[0];
        }
    },

// produce the lexer rule set which is active for the currently active lexer condition state
_currentRules:function _currentRules () {
        if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
            return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
        } else {
            return this.conditions["INITIAL"].rules;
        }
    },

// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
topState:function topState (n) {
        n = this.conditionStack.length - 1 - Math.abs(n || 0);
        if (n >= 0) {
            return this.conditionStack[n];
        } else {
            return "INITIAL";
        }
    },

// alias for begin(condition)
pushState:function pushState (condition) {
        this.begin(condition);
    },

// return the number of states currently on the stack
stateStackSize:function stateStackSize() {
        return this.conditionStack.length;
    },
options: {},
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:/* do nothing */
break;
case 1:return 6;
break;
case 2:/* skip whitespace */
break;
case 3:return 5;
break;
case 4: this.begin("struct"); /*console.log('Starting struct');*/return 20;
break;
case 5:return "EOF_IN_STRUCT";
break;
case 6:return "OPEN_IN_STRUCT";
break;
case 7: /*console.log('Ending struct');*/this.popState(); return 22;
break;
case 8:/* nothing */
break;
case 9: /*console.log('lex-member: ' + yy_.yytext);*/  return "MEMBER";
break;
case 10:return 19;
break;
case 11:return 37;
break;
case 12:return 38;
break;
case 13:return 23;
break;
case 14:return 24;
break;
case 15:this.begin("generic");
break;
case 16:this.popState();
break;
case 17:return "GENERICTYPE";
break;
case 18:this.begin("string");
break;
case 19:this.popState();
break;
case 20:return "STR";
break;
case 21:return 32;
break;
case 22:return 32;
break;
case 23:return 34;
break;
case 24:return 34;
break;
case 25:return 33;
break;
case 26:return 31;
break;
case 27:return 35;
break;
case 28:return 36;
break;
case 29:return 14;
break;
case 30:return 50;
break;
case 31:return 'DOT';
break;
case 32:return 'PLUS';
break;
case 33:return 47;
break;
case 34:return 'EQUALS';
break;
case 35:return 'EQUALS';
break;
case 36:return 54;
break;
case 37:return 'PUNCTUATION';
break;
case 38:return 53;
break;
case 39:return 52;
break;
case 40:return 49;
break;
case 41:return 8;
break;
}
},
rules: [/^(?:%%[^\n]*\n*)/,/^(?:\n+)/,/^(?:\s+)/,/^(?:classDiagram\b)/,/^(?:[\{])/,/^(?:$)/,/^(?:[\{])/,/^(?:\})/,/^(?:[\n])/,/^(?:[^\{\}\n]*)/,/^(?:class\b)/,/^(?:callback\b)/,/^(?:link\b)/,/^(?:<<)/,/^(?:>>)/,/^(?:[~])/,/^(?:[~])/,/^(?:[^~]*)/,/^(?:["])/,/^(?:["])/,/^(?:[^"]*)/,/^(?:\s*<\|)/,/^(?:\s*\|>)/,/^(?:\s*>)/,/^(?:\s*<)/,/^(?:\s*\*)/,/^(?:\s*o\b)/,/^(?:--)/,/^(?:\.\.)/,/^(?::[^\n;]+)/,/^(?:-)/,/^(?:\.)/,/^(?:\+)/,/^(?:%)/,/^(?:=)/,/^(?:=)/,/^(?:\w+)/,/^(?:[!"#$%&'*+,-.`?\\\/])/,/^(?:[0-9]+)/,/^(?:[\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6]|[\u00F8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377]|[\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5]|[\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA]|[\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE]|[\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA]|[\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0]|[\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977]|[\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2]|[\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A]|[\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39]|[\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8]|[\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C]|[\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C]|[\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99]|[\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0]|[\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D]|[\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3]|[\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10]|[\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1]|[\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81]|[\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3]|[\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6]|[\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A]|[\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081]|[\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D]|[\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0]|[\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310]|[\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C]|[\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u1700-\u170C\u170E-\u1711]|[\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7]|[\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C]|[\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16]|[\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF]|[\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC]|[\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D]|[\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D]|[\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3]|[\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F]|[\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128]|[\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2183\u2184]|[\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3]|[\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6]|[\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE]|[\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005\u3006\u3031-\u3035\u303B\u303C]|[\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D]|[\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC]|[\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B]|[\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6E5\uA717-\uA71F\uA722-\uA788]|[\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805]|[\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB]|[\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28]|[\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5]|[\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4]|[\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E]|[\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D]|[\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36]|[\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D]|[\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC]|[\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF]|[\uFFD2-\uFFD7\uFFDA-\uFFDC])/,/^(?:\s)/,/^(?:$)/],
conditions: {"string":{"rules":[19,20],"inclusive":false},"generic":{"rules":[16,17],"inclusive":false},"struct":{"rules":[5,6,7,8,9],"inclusive":false},"INITIAL":{"rules":[0,1,2,3,4,10,11,12,13,14,15,18,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41],"inclusive":true}}
});
return lexer;
})();
parser.lexer = lexer;
function Parser () {
  this.yy = {};
}
Parser.prototype = parser;parser.Parser = Parser;
return new Parser;
})();


if (true) {
exports.parser = parser;
exports.Parser = parser.Parser;
exports.parse = function () { return parser.parse.apply(parser, arguments); };
exports.main = function commonjsMain (args) {
    if (!args[1]) {
        console.log('Usage: '+args[0]+' FILE');
        process.exit(1);
    }
    var source = __webpack_require__(/*! fs */ "./node_modules/node-libs-browser/mock/empty.js").readFileSync(__webpack_require__(/*! path */ "./node_modules/path-browserify/index.js").normalize(args[1]), "utf8");
    return exports.parser.parse(source);
};
if ( true && __webpack_require__.c[__webpack_require__.s] === module) {
  exports.main(process.argv.slice(1));
}
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../../node_modules/process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../../../node_modules/webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./src/diagrams/flowchart/flowChartShapes.js":
/*!***************************************************!*\
  !*** ./src/diagrams/flowchart/flowChartShapes.js ***!
  \***************************************************/
/*! exports provided: addToRender, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addToRender", function() { return addToRender; });
/* harmony import */ var dagre_d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! dagre-d3 */ "./node_modules/dagre-d3/index.js");
/* harmony import */ var dagre_d3__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(dagre_d3__WEBPACK_IMPORTED_MODULE_0__);


function question(parent, bbox, node) {
  var w = bbox.width;
  var h = bbox.height;
  var s = (w + h) * 0.9;
  var points = [{
    x: s / 2,
    y: 0
  }, {
    x: s,
    y: -s / 2
  }, {
    x: s / 2,
    y: -s
  }, {
    x: 0,
    y: -s / 2
  }];
  var shapeSvg = insertPolygonShape(parent, s, s, points);

  node.intersect = function (point) {
    return dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.polygon(node, points, point);
  };

  return shapeSvg;
}

function hexagon(parent, bbox, node) {
  var f = 4;
  var h = bbox.height;
  var m = h / f;
  var w = bbox.width + 2 * m;
  var points = [{
    x: m,
    y: 0
  }, {
    x: w - m,
    y: 0
  }, {
    x: w,
    y: -h / 2
  }, {
    x: w - m,
    y: -h
  }, {
    x: m,
    y: -h
  }, {
    x: 0,
    y: -h / 2
  }];
  var shapeSvg = insertPolygonShape(parent, w, h, points);

  node.intersect = function (point) {
    return dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.polygon(node, points, point);
  };

  return shapeSvg;
}

function rect_left_inv_arrow(parent, bbox, node) {
  var w = bbox.width;
  var h = bbox.height;
  var points = [{
    x: -h / 2,
    y: 0
  }, {
    x: w,
    y: 0
  }, {
    x: w,
    y: -h
  }, {
    x: -h / 2,
    y: -h
  }, {
    x: 0,
    y: -h / 2
  }];
  var shapeSvg = insertPolygonShape(parent, w, h, points);

  node.intersect = function (point) {
    return dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.polygon(node, points, point);
  };

  return shapeSvg;
}

function lean_right(parent, bbox, node) {
  var w = bbox.width;
  var h = bbox.height;
  var points = [{
    x: -2 * h / 6,
    y: 0
  }, {
    x: w - h / 6,
    y: 0
  }, {
    x: w + 2 * h / 6,
    y: -h
  }, {
    x: h / 6,
    y: -h
  }];
  var shapeSvg = insertPolygonShape(parent, w, h, points);

  node.intersect = function (point) {
    return dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.polygon(node, points, point);
  };

  return shapeSvg;
}

function lean_left(parent, bbox, node) {
  var w = bbox.width;
  var h = bbox.height;
  var points = [{
    x: 2 * h / 6,
    y: 0
  }, {
    x: w + h / 6,
    y: 0
  }, {
    x: w - 2 * h / 6,
    y: -h
  }, {
    x: -h / 6,
    y: -h
  }];
  var shapeSvg = insertPolygonShape(parent, w, h, points);

  node.intersect = function (point) {
    return dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.polygon(node, points, point);
  };

  return shapeSvg;
}

function trapezoid(parent, bbox, node) {
  var w = bbox.width;
  var h = bbox.height;
  var points = [{
    x: -2 * h / 6,
    y: 0
  }, {
    x: w + 2 * h / 6,
    y: 0
  }, {
    x: w - h / 6,
    y: -h
  }, {
    x: h / 6,
    y: -h
  }];
  var shapeSvg = insertPolygonShape(parent, w, h, points);

  node.intersect = function (point) {
    return dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.polygon(node, points, point);
  };

  return shapeSvg;
}

function inv_trapezoid(parent, bbox, node) {
  var w = bbox.width;
  var h = bbox.height;
  var points = [{
    x: h / 6,
    y: 0
  }, {
    x: w - h / 6,
    y: 0
  }, {
    x: w + 2 * h / 6,
    y: -h
  }, {
    x: -2 * h / 6,
    y: -h
  }];
  var shapeSvg = insertPolygonShape(parent, w, h, points);

  node.intersect = function (point) {
    return dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.polygon(node, points, point);
  };

  return shapeSvg;
}

function rect_right_inv_arrow(parent, bbox, node) {
  var w = bbox.width;
  var h = bbox.height;
  var points = [{
    x: 0,
    y: 0
  }, {
    x: w + h / 2,
    y: 0
  }, {
    x: w,
    y: -h / 2
  }, {
    x: w + h / 2,
    y: -h
  }, {
    x: 0,
    y: -h
  }];
  var shapeSvg = insertPolygonShape(parent, w, h, points);

  node.intersect = function (point) {
    return dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.polygon(node, points, point);
  };

  return shapeSvg;
}

function stadium(parent, bbox, node) {
  var h = bbox.height;
  var w = bbox.width + h / 4;
  var shapeSvg = parent.insert('rect', ':first-child').attr('rx', h / 2).attr('ry', h / 2).attr('x', -w / 2).attr('y', -h / 2).attr('width', w).attr('height', h);

  node.intersect = function (point) {
    return dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.rect(node, point);
  };

  return shapeSvg;
}

function cylinder(parent, bbox, node) {
  var w = bbox.width;
  var rx = w / 2;
  var ry = rx / (2.5 + w / 50);
  var h = bbox.height + ry;
  var shape = 'M 0,' + ry + ' a ' + rx + ',' + ry + ' 0,0,0 ' + w + ' 0 a ' + rx + ',' + ry + ' 0,0,0 ' + -w + ' 0 l 0,' + h + ' a ' + rx + ',' + ry + ' 0,0,0 ' + w + ' 0 l 0,' + -h;
  var shapeSvg = parent.attr('label-offset-y', ry).insert('path', ':first-child').attr('d', shape).attr('transform', 'translate(' + -w / 2 + ',' + -(h / 2 + ry) + ')');

  node.intersect = function (point) {
    var pos = dagre_d3__WEBPACK_IMPORTED_MODULE_0___default.a.intersect.rect(node, point);
    var x = pos.x - node.x;

    if (rx != 0 && (Math.abs(x) < node.width / 2 || Math.abs(x) == node.width / 2 && Math.abs(pos.y - node.y) > node.height / 2 - ry)) {
      // ellipsis equation: x*x / a*a + y*y / b*b = 1
      // solve for y to get adjustion value for pos.y
      var y = ry * ry * (1 - x * x / (rx * rx));
      if (y != 0) y = Math.sqrt(y);
      y = ry - y;
      if (point.y - node.y > 0) y = -y;
      pos.y += y;
    }

    return pos;
  };

  return shapeSvg;
}

function addToRender(render) {
  render.shapes().question = question;
  render.shapes().hexagon = hexagon;
  render.shapes().stadium = stadium;
  render.shapes().cylinder = cylinder; // Add custom shape for box with inverted arrow on left side

  render.shapes().rect_left_inv_arrow = rect_left_inv_arrow; // Add custom shape for box with inverted arrow on left side

  render.shapes().lean_right = lean_right; // Add custom shape for box with inverted arrow on left side

  render.shapes().lean_left = lean_left; // Add custom shape for box with inverted arrow on left side

  render.shapes().trapezoid = trapezoid; // Add custom shape for box with inverted arrow on left side

  render.shapes().inv_trapezoid = inv_trapezoid; // Add custom shape for box with inverted arrow on right side

  render.shapes().rect_right_inv_arrow = rect_right_inv_arrow;
}

function insertPolygonShape(parent, w, h, points) {
  return parent.insert('polygon', ':first-child').attr('points', points.map(function (d) {
    return d.x + ',' + d.y;
  }).join(' ')).attr('transform', 'translate(' + -w / 2 + ',' + h / 2 + ')');
}

/* harmony default export */ __webpack_exports__["default"] = ({
  addToRender: addToRender
});

/***/ }),

/***/ "./src/diagrams/flowchart/flowDb.js":
/*!******************************************!*\
  !*** ./src/diagrams/flowchart/flowDb.js ***!
  \******************************************/
/*! exports provided: addVertex, addSingleLink, addLink, updateLinkInterpolate, updateLink, addClass, setDirection, setClass, setLink, getTooltip, setClickEvent, bindFunctions, getDirection, getVertices, getEdges, getClasses, clear, defaultStyle, addSubGraph, getDepthFirstPos, indexNodes, getSubGraphs, firstGraph, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addVertex", function() { return addVertex; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addSingleLink", function() { return addSingleLink; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addLink", function() { return addLink; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "updateLinkInterpolate", function() { return updateLinkInterpolate; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "updateLink", function() { return updateLink; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addClass", function() { return addClass; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setDirection", function() { return setDirection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setClass", function() { return setClass; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setLink", function() { return setLink; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTooltip", function() { return getTooltip; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setClickEvent", function() { return setClickEvent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bindFunctions", function() { return bindFunctions; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDirection", function() { return getDirection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getVertices", function() { return getVertices; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getEdges", function() { return getEdges; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getClasses", function() { return getClasses; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clear", function() { return clear; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "defaultStyle", function() { return defaultStyle; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addSubGraph", function() { return addSubGraph; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDepthFirstPos", function() { return getDepthFirstPos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "indexNodes", function() { return indexNodes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getSubGraphs", function() { return getSubGraphs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "firstGraph", function() { return firstGraph; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../utils */ "./src/utils.js");
/* harmony import */ var _config__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../config */ "./src/config.js");
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }




 // const MERMAID_DOM_ID_PREFIX = 'mermaid-dom-id-';

var MERMAID_DOM_ID_PREFIX = '';
var config = Object(_config__WEBPACK_IMPORTED_MODULE_3__["getConfig"])();
var vertices = {};
var edges = [];
var classes = [];
var subGraphs = [];
var subGraphLookup = {};
var tooltips = {};
var subCount = 0;
var firstGraphFlag = true;
var direction; // Functions to be run after graph rendering

var funs = [];
/**
 * Function called by parser when a node definition has been found
 * @param id
 * @param text
 * @param type
 * @param style
 * @param classes
 */

var addVertex = function addVertex(_id, text, type, style, classes) {
  var txt;
  var id = _id;

  if (typeof id === 'undefined') {
    return;
  }

  if (id.trim().length === 0) {
    return;
  }

  if (id[0].match(/\d/)) id = MERMAID_DOM_ID_PREFIX + id;

  if (typeof vertices[id] === 'undefined') {
    vertices[id] = {
      id: id,
      styles: [],
      classes: []
    };
  }

  if (typeof text !== 'undefined') {
    txt = _utils__WEBPACK_IMPORTED_MODULE_2__["default"].sanitize(text.trim(), config); // strip quotes if string starts and ends with a quote

    if (txt[0] === '"' && txt[txt.length - 1] === '"') {
      txt = txt.substring(1, txt.length - 1);
    }

    vertices[id].text = txt;
  } else {
    if (typeof vertices[id].text === 'undefined') {
      vertices[id].text = _id;
    }
  }

  if (typeof type !== 'undefined') {
    vertices[id].type = type;
  }

  if (typeof style !== 'undefined') {
    if (style !== null) {
      style.forEach(function (s) {
        vertices[id].styles.push(s);
      });
    }
  }

  if (typeof classes !== 'undefined') {
    if (classes !== null) {
      classes.forEach(function (s) {
        vertices[id].classes.push(s);
      });
    }
  }
};
/**
 * Function called by parser when a link/edge definition has been found
 * @param start
 * @param end
 * @param type
 * @param linktext
 */

var addSingleLink = function addSingleLink(_start, _end, type, linktext) {
  var start = _start;
  var end = _end;
  if (start[0].match(/\d/)) start = MERMAID_DOM_ID_PREFIX + start;
  if (end[0].match(/\d/)) end = MERMAID_DOM_ID_PREFIX + end;
  _logger__WEBPACK_IMPORTED_MODULE_1__["logger"].info('Got edge...', start, end);
  var edge = {
    start: start,
    end: end,
    type: undefined,
    text: ''
  };
  linktext = type.text;

  if (typeof linktext !== 'undefined') {
    edge.text = _utils__WEBPACK_IMPORTED_MODULE_2__["default"].sanitize(linktext.trim(), config); // strip quotes if string starts and exnds with a quote

    if (edge.text[0] === '"' && edge.text[edge.text.length - 1] === '"') {
      edge.text = edge.text.substring(1, edge.text.length - 1);
    }
  }

  if (typeof type !== 'undefined') {
    edge.type = type.type;
    edge.stroke = type.stroke;
  }

  edges.push(edge);
};
var addLink = function addLink(_start, _end, type, linktext) {
  var i, j;

  for (i = 0; i < _start.length; i++) {
    for (j = 0; j < _end.length; j++) {
      addSingleLink(_start[i], _end[j], type, linktext);
    }
  }
};
/**
 * Updates a link's line interpolation algorithm
 * @param pos
 * @param interpolate
 */

var updateLinkInterpolate = function updateLinkInterpolate(positions, interp) {
  positions.forEach(function (pos) {
    if (pos === 'default') {
      edges.defaultInterpolate = interp;
    } else {
      edges[pos].interpolate = interp;
    }
  });
};
/**
 * Updates a link with a style
 * @param pos
 * @param style
 */

var updateLink = function updateLink(positions, style) {
  positions.forEach(function (pos) {
    if (pos === 'default') {
      edges.defaultStyle = style;
    } else {
      if (_utils__WEBPACK_IMPORTED_MODULE_2__["default"].isSubstringInArray('fill', style) === -1) {
        style.push('fill:none');
      }

      edges[pos].style = style;
    }
  });
};
var addClass = function addClass(id, style) {
  if (typeof classes[id] === 'undefined') {
    classes[id] = {
      id: id,
      styles: []
    };
  }

  if (typeof style !== 'undefined') {
    if (style !== null) {
      style.forEach(function (s) {
        classes[id].styles.push(s);
      });
    }
  }
};
/**
 * Called by parser when a graph definition is found, stores the direction of the chart.
 * @param dir
 */

var setDirection = function setDirection(dir) {
  direction = dir;

  if (direction.match(/.*</)) {
    direction = 'RL';
  }

  if (direction.match(/.*\^/)) {
    direction = 'BT';
  }

  if (direction.match(/.*>/)) {
    direction = 'LR';
  }

  if (direction.match(/.*v/)) {
    direction = 'TB';
  }
};
/**
 * Called by parser when a special node is found, e.g. a clickable element.
 * @param ids Comma separated list of ids
 * @param className Class to add
 */

var setClass = function setClass(ids, className) {
  ids.split(',').forEach(function (_id) {
    var id = _id;
    if (_id[0].match(/\d/)) id = MERMAID_DOM_ID_PREFIX + id;

    if (typeof vertices[id] !== 'undefined') {
      vertices[id].classes.push(className);
    }

    if (typeof subGraphLookup[id] !== 'undefined') {
      subGraphLookup[id].classes.push(className);
    }
  });
};

var setTooltip = function setTooltip(ids, tooltip) {
  ids.split(',').forEach(function (id) {
    if (typeof tooltip !== 'undefined') {
      tooltips[id] = _utils__WEBPACK_IMPORTED_MODULE_2__["default"].sanitize(tooltip, config);
    }
  });
};

var setClickFun = function setClickFun(_id, functionName) {
  var id = _id;
  if (_id[0].match(/\d/)) id = MERMAID_DOM_ID_PREFIX + id;

  if (config.securityLevel !== 'loose') {
    return;
  }

  if (typeof functionName === 'undefined') {
    return;
  }

  if (typeof vertices[id] !== 'undefined') {
    funs.push(function () {
      var elem = document.querySelector("[id=\"".concat(id, "\"]"));

      if (elem !== null) {
        elem.addEventListener('click', function () {
          window[functionName](id);
        }, false);
      }
    });
  }
};
/**
 * Called by parser when a link is found. Adds the URL to the vertex data.
 * @param ids Comma separated list of ids
 * @param linkStr URL to create a link for
 * @param tooltip Tooltip for the clickable element
 */


var setLink = function setLink(ids, linkStr, tooltip) {
  ids.split(',').forEach(function (_id) {
    var id = _id;
    if (_id[0].match(/\d/)) id = MERMAID_DOM_ID_PREFIX + id;

    if (typeof vertices[id] !== 'undefined') {
      vertices[id].link = _utils__WEBPACK_IMPORTED_MODULE_2__["default"].formatUrl(linkStr, config);
    }
  });
  setTooltip(ids, tooltip);
  setClass(ids, 'clickable');
};
var getTooltip = function getTooltip(id) {
  return tooltips[id];
};
/**
 * Called by parser when a click definition is found. Registers an event handler.
 * @param ids Comma separated list of ids
 * @param functionName Function to be called on click
 * @param tooltip Tooltip for the clickable element
 */

var setClickEvent = function setClickEvent(ids, functionName, tooltip) {
  ids.split(',').forEach(function (id) {
    setClickFun(id, functionName);
  });
  setTooltip(ids, tooltip);
  setClass(ids, 'clickable');
};
var bindFunctions = function bindFunctions(element) {
  funs.forEach(function (fun) {
    fun(element);
  });
};
var getDirection = function getDirection() {
  return direction.trim();
};
/**
 * Retrieval function for fetching the found nodes after parsing has completed.
 * @returns {{}|*|vertices}
 */

var getVertices = function getVertices() {
  return vertices;
};
/**
 * Retrieval function for fetching the found links after parsing has completed.
 * @returns {{}|*|edges}
 */

var getEdges = function getEdges() {
  return edges;
};
/**
 * Retrieval function for fetching the found class definitions after parsing has completed.
 * @returns {{}|*|classes}
 */

var getClasses = function getClasses() {
  return classes;
};

var setupToolTips = function setupToolTips(element) {
  var tooltipElem = d3__WEBPACK_IMPORTED_MODULE_0__["select"]('.mermaidTooltip');

  if ((tooltipElem._groups || tooltipElem)[0][0] === null) {
    tooltipElem = d3__WEBPACK_IMPORTED_MODULE_0__["select"]('body').append('div').attr('class', 'mermaidTooltip').style('opacity', 0);
  }

  var svg = d3__WEBPACK_IMPORTED_MODULE_0__["select"](element).select('svg');
  var nodes = svg.selectAll('g.node');
  nodes.on('mouseover', function () {
    var el = d3__WEBPACK_IMPORTED_MODULE_0__["select"](this);
    var title = el.attr('title'); // Dont try to draw a tooltip if no data is provided

    if (title === null) {
      return;
    }

    var rect = this.getBoundingClientRect();
    tooltipElem.transition().duration(200).style('opacity', '.9');
    tooltipElem.html(el.attr('title')).style('left', rect.left + (rect.right - rect.left) / 2 + 'px').style('top', rect.top - 14 + document.body.scrollTop + 'px');
    el.classed('hover', true);
  }).on('mouseout', function () {
    tooltipElem.transition().duration(500).style('opacity', 0);
    var el = d3__WEBPACK_IMPORTED_MODULE_0__["select"](this);
    el.classed('hover', false);
  });
};

funs.push(setupToolTips);
/**
 * Clears the internal graph db so that a new graph can be parsed.
 */

var clear = function clear() {
  vertices = {};
  classes = {};
  edges = [];
  funs = [];
  funs.push(setupToolTips);
  subGraphs = [];
  subGraphLookup = {};
  subCount = 0;
  tooltips = [];
  firstGraphFlag = true;
};
/**
 *
 * @returns {string}
 */

var defaultStyle = function defaultStyle() {
  return 'fill:#ffa;stroke: #f66; stroke-width: 3px; stroke-dasharray: 5, 5;fill:#ffa;stroke: #666;';
};
/**
 * Clears the internal graph db so that a new graph can be parsed.
 */

var addSubGraph = function addSubGraph(_id, list, _title) {
  var id = _id;
  var title = _title;

  if (_id === _title && _title.match(/\s/)) {
    id = undefined;
  }

  function uniq(a) {
    var prims = {
      boolean: {},
      number: {},
      string: {}
    };
    var objs = [];
    return a.filter(function (item) {
      var type = _typeof(item);

      if (item.trim() === '') {
        return false;
      }

      if (type in prims) {
        return prims[type].hasOwnProperty(item) ? false : prims[type][item] = true; // eslint-disable-line
      } else {
        return objs.indexOf(item) >= 0 ? false : objs.push(item);
      }
    });
  }

  var nodeList = [];
  nodeList = uniq(nodeList.concat.apply(nodeList, list));

  for (var i = 0; i < nodeList.length; i++) {
    if (nodeList[i][0].match(/\d/)) nodeList[i] = MERMAID_DOM_ID_PREFIX + nodeList[i];
  }

  id = id || 'subGraph' + subCount;
  if (id[0].match(/\d/)) id = MERMAID_DOM_ID_PREFIX + id;
  title = title || '';
  title = _utils__WEBPACK_IMPORTED_MODULE_2__["default"].sanitize(title, config);
  subCount = subCount + 1;
  var subGraph = {
    id: id,
    nodes: nodeList,
    title: title.trim(),
    classes: []
  };
  subGraphs.push(subGraph);
  subGraphLookup[id] = subGraph;
  return id;
};

var getPosForId = function getPosForId(id) {
  for (var i = 0; i < subGraphs.length; i++) {
    if (subGraphs[i].id === id) {
      return i;
    }
  }

  return -1;
};

var secCount = -1;
var posCrossRef = [];

var indexNodes2 = function indexNodes2(id, pos) {
  var nodes = subGraphs[pos].nodes;
  secCount = secCount + 1;

  if (secCount > 2000) {
    return;
  }

  posCrossRef[secCount] = pos; // Check if match

  if (subGraphs[pos].id === id) {
    return {
      result: true,
      count: 0
    };
  }

  var count = 0;
  var posCount = 1;

  while (count < nodes.length) {
    var childPos = getPosForId(nodes[count]); // Ignore regular nodes (pos will be -1)

    if (childPos >= 0) {
      var res = indexNodes2(id, childPos);

      if (res.result) {
        return {
          result: true,
          count: posCount + res.count
        };
      } else {
        posCount = posCount + res.count;
      }
    }

    count = count + 1;
  }

  return {
    result: false,
    count: posCount
  };
};

var getDepthFirstPos = function getDepthFirstPos(pos) {
  return posCrossRef[pos];
};
var indexNodes = function indexNodes() {
  secCount = -1;

  if (subGraphs.length > 0) {
    indexNodes2('none', subGraphs.length - 1, 0);
  }
};
var getSubGraphs = function getSubGraphs() {
  return subGraphs;
};
var firstGraph = function firstGraph() {
  if (firstGraphFlag) {
    firstGraphFlag = false;
    return true;
  }

  return false;
};

var destructStartLink = function destructStartLink(_str) {
  var str = _str.trim();

  switch (str) {
    case '<--':
      return {
        type: 'arrow',
        stroke: 'normal'
      };

    case 'x--':
      return {
        type: 'arrow_cross',
        stroke: 'normal'
      };

    case 'o--':
      return {
        type: 'arrow_circle',
        stroke: 'normal'
      };

    case '<-.':
      return {
        type: 'arrow',
        stroke: 'dotted'
      };

    case 'x-.':
      return {
        type: 'arrow_cross',
        stroke: 'dotted'
      };

    case 'o-.':
      return {
        type: 'arrow_circle',
        stroke: 'dotted'
      };

    case '<==':
      return {
        type: 'arrow',
        stroke: 'thick'
      };

    case 'x==':
      return {
        type: 'arrow_cross',
        stroke: 'thick'
      };

    case 'o==':
      return {
        type: 'arrow_circle',
        stroke: 'thick'
      };

    case '--':
      return {
        type: 'arrow_open',
        stroke: 'normal'
      };

    case '==':
      return {
        type: 'arrow_open',
        stroke: 'thick'
      };

    case '-.':
      return {
        type: 'arrow_open',
        stroke: 'dotted'
      };
  }
};

var destructEndLink = function destructEndLink(_str) {
  var str = _str.trim();

  switch (str) {
    case '--x':
      return {
        type: 'arrow_cross',
        stroke: 'normal'
      };

    case '-->':
      return {
        type: 'arrow',
        stroke: 'normal'
      };

    case '<-->':
      return {
        type: 'double_arrow_point',
        stroke: 'normal'
      };

    case 'x--x':
      return {
        type: 'double_arrow_cross',
        stroke: 'normal'
      };

    case 'o--o':
      return {
        type: 'double_arrow_circle',
        stroke: 'normal'
      };

    case 'o.-o':
      return {
        type: 'double_arrow_circle',
        stroke: 'dotted'
      };

    case '<==>':
      return {
        type: 'double_arrow_point',
        stroke: 'thick'
      };

    case 'o==o':
      return {
        type: 'double_arrow_circle',
        stroke: 'thick'
      };

    case 'x==x':
      return {
        type: 'double_arrow_cross',
        stroke: 'thick'
      };

    case 'x.-x':
      return {
        type: 'double_arrow_cross',
        stroke: 'dotted'
      };

    case 'x-.-x':
      return {
        type: 'double_arrow_cross',
        stroke: 'dotted'
      };

    case '<.->':
      return {
        type: 'double_arrow_point',
        stroke: 'dotted'
      };

    case '<-.->':
      return {
        type: 'double_arrow_point',
        stroke: 'dotted'
      };

    case 'o-.-o':
      return {
        type: 'double_arrow_circle',
        stroke: 'dotted'
      };

    case '--o':
      return {
        type: 'arrow_circle',
        stroke: 'normal'
      };

    case '---':
      return {
        type: 'arrow_open',
        stroke: 'normal'
      };

    case '-.-x':
      return {
        type: 'arrow_cross',
        stroke: 'dotted'
      };

    case '-.->':
      return {
        type: 'arrow',
        stroke: 'dotted'
      };

    case '-.-o':
      return {
        type: 'arrow_circle',
        stroke: 'dotted'
      };

    case '-.-':
      return {
        type: 'arrow_open',
        stroke: 'dotted'
      };

    case '.-x':
      return {
        type: 'arrow_cross',
        stroke: 'dotted'
      };

    case '.->':
      return {
        type: 'arrow',
        stroke: 'dotted'
      };

    case '.-o':
      return {
        type: 'arrow_circle',
        stroke: 'dotted'
      };

    case '.-':
      return {
        type: 'arrow_open',
        stroke: 'dotted'
      };

    case '==x':
      return {
        type: 'arrow_cross',
        stroke: 'thick'
      };

    case '==>':
      return {
        type: 'arrow',
        stroke: 'thick'
      };

    case '==o':
      return {
        type: 'arrow_circle',
        stroke: 'thick'
      };

    case '===':
      return {
        type: 'arrow_open',
        stroke: 'thick'
      };
  }
};

var destructLink = function destructLink(_str, _startStr) {
  var info = destructEndLink(_str);
  var startInfo;

  if (_startStr) {
    startInfo = destructStartLink(_startStr);

    if (startInfo.stroke !== info.stroke) {
      return {
        type: 'INVALID',
        stroke: 'INVALID'
      };
    }

    if (startInfo.type === 'arrow_open') {
      // -- xyz -->  - take arrow type form ending
      startInfo.type = info.type;
    } else {
      // x-- xyz -->  - not supported
      if (startInfo.type !== info.type) return {
        type: 'INVALID',
        stroke: 'INVALID'
      };
      startInfo.type = 'double_' + startInfo.type;
    }

    if (startInfo.type === 'double_arrow') {
      startInfo.type = 'double_arrow_point';
    }

    return startInfo;
  }

  return info;
};

/* harmony default export */ __webpack_exports__["default"] = ({
  addVertex: addVertex,
  addLink: addLink,
  updateLinkInterpolate: updateLinkInterpolate,
  updateLink: updateLink,
  addClass: addClass,
  setDirection: setDirection,
  setClass: setClass,
  getTooltip: getTooltip,
  setClickEvent: setClickEvent,
  setLink: setLink,
  bindFunctions: bindFunctions,
  getDirection: getDirection,
  getVertices: getVertices,
  getEdges: getEdges,
  getClasses: getClasses,
  clear: clear,
  defaultStyle: defaultStyle,
  addSubGraph: addSubGraph,
  getDepthFirstPos: getDepthFirstPos,
  indexNodes: indexNodes,
  getSubGraphs: getSubGraphs,
  destructLink: destructLink,
  lex: {
    firstGraph: firstGraph
  }
});

/***/ }),

/***/ "./src/diagrams/flowchart/flowRenderer.js":
/*!************************************************!*\
  !*** ./src/diagrams/flowchart/flowRenderer.js ***!
  \************************************************/
/*! exports provided: setConf, addVertices, addEdges, getClasses, draw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setConf", function() { return setConf; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addVertices", function() { return addVertices; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addEdges", function() { return addEdges; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getClasses", function() { return getClasses; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "draw", function() { return draw; });
/* harmony import */ var graphlib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! graphlib */ "./node_modules/graphlib/index.js");
/* harmony import */ var graphlib__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(graphlib__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var _flowDb__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./flowDb */ "./src/diagrams/flowchart/flowDb.js");
/* harmony import */ var _parser_flow__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./parser/flow */ "./src/diagrams/flowchart/parser/flow.jison");
/* harmony import */ var _parser_flow__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_parser_flow__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _config__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../../config */ "./src/config.js");
/* harmony import */ var dagre_d3__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! dagre-d3 */ "./node_modules/dagre-d3/index.js");
/* harmony import */ var dagre_d3__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(dagre_d3__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var dagre_d3_lib_label_add_html_label_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! dagre-d3/lib/label/add-html-label.js */ "./node_modules/dagre-d3/lib/label/add-html-label.js");
/* harmony import */ var dagre_d3_lib_label_add_html_label_js__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(dagre_d3_lib_label_add_html_label_js__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../../utils */ "./src/utils.js");
/* harmony import */ var _flowChartShapes__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./flowChartShapes */ "./src/diagrams/flowchart/flowChartShapes.js");










var conf = {};
var setConf = function setConf(cnf) {
  var keys = Object.keys(cnf);

  for (var i = 0; i < keys.length; i++) {
    conf[keys[i]] = cnf[keys[i]];
  }
};
/**
 * Function that adds the vertices found in the graph definition to the graph to be rendered.
 * @param vert Object containing the vertices.
 * @param g The graph that is to be drawn.
 */

var addVertices = function addVertices(vert, g, svgId) {
  var svg = d3__WEBPACK_IMPORTED_MODULE_1__["select"]("[id=\"".concat(svgId, "\"]"));
  var keys = Object.keys(vert);

  var styleFromStyleArr = function styleFromStyleArr(styleStr, arr, _ref) {
    var label = _ref.label;

    if (!label) {
      // Create a compound style definition from the style definitions found for the node in the graph definition
      for (var i = 0; i < arr.length; i++) {
        if (typeof arr[i] !== 'undefined') {
          styleStr = styleStr + arr[i] + ';';
        }
      }
    } else {
      // create the style definition for the text, if property is a text-property
      for (var _i = 0; _i < arr.length; _i++) {
        if (typeof arr[_i] !== 'undefined') {
          if (arr[_i].match('^color:|^text-align:')) styleStr = styleStr + arr[_i] + ';';
        }
      }
    }

    return styleStr;
  }; // Iterate through each item in the vertex object (containing all the vertices found) in the graph definition


  keys.forEach(function (id) {
    var vertex = vert[id];
    /**
     * Variable for storing the classes for the vertex
     * @type {string}
     */

    var classStr = '';

    if (vertex.classes.length > 0) {
      classStr = vertex.classes.join(' ');
    }
    /**
     * Variable for storing the extracted style for the vertex
     * @type {string}
     */


    var style = ''; // Create a compound style definition from the style definitions found for the node in the graph definition

    style = styleFromStyleArr(style, vertex.styles, {
      label: false
    });
    var labelStyle = '';
    labelStyle = styleFromStyleArr(labelStyle, vertex.styles, {
      label: true
    }); // Use vertex id as text in the box if no text is provided by the graph definition

    var vertexText = vertex.text !== undefined ? vertex.text : vertex.id; // We create a SVG label, either by delegating to addHtmlLabel or manually

    var vertexNode;

    if (Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().flowchart.htmlLabels) {
      // TODO: addHtmlLabel accepts a labelStyle. Do we possibly have that?
      var node = {
        label: vertexText.replace(/fa[lrsb]?:fa-[\w-]+/g, function (s) {
          return "<i class='".concat(s.replace(':', ' '), "'></i>");
        })
      };
      vertexNode = dagre_d3_lib_label_add_html_label_js__WEBPACK_IMPORTED_MODULE_6___default()(svg, node).node();
      vertexNode.parentNode.removeChild(vertexNode);
    } else {
      var svgLabel = document.createElementNS('http://www.w3.org/2000/svg', 'text');
      var rows = vertexText.split(/<br\s*\/?>/gi);

      for (var j = 0; j < rows.length; j++) {
        var tspan = document.createElementNS('http://www.w3.org/2000/svg', 'tspan');
        tspan.setAttributeNS('http://www.w3.org/XML/1998/namespace', 'xml:space', 'preserve');
        tspan.setAttribute('dy', '1em');
        tspan.setAttribute('x', '1');
        tspan.textContent = rows[j];
        svgLabel.appendChild(tspan);
      }

      vertexNode = svgLabel;
    }

    var radious = 0;
    var _shape = ''; // Set the shape based parameters

    switch (vertex.type) {
      case 'round':
        radious = 5;
        _shape = 'rect';
        break;

      case 'square':
        _shape = 'rect';
        break;

      case 'diamond':
        _shape = 'question';
        break;

      case 'hexagon':
        _shape = 'hexagon';
        break;

      case 'odd':
        _shape = 'rect_left_inv_arrow';
        break;

      case 'lean_right':
        _shape = 'lean_right';
        break;

      case 'lean_left':
        _shape = 'lean_left';
        break;

      case 'trapezoid':
        _shape = 'trapezoid';
        break;

      case 'inv_trapezoid':
        _shape = 'inv_trapezoid';
        break;

      case 'odd_right':
        _shape = 'rect_left_inv_arrow';
        break;

      case 'circle':
        _shape = 'circle';
        break;

      case 'ellipse':
        _shape = 'ellipse';
        break;

      case 'stadium':
        _shape = 'stadium';
        break;

      case 'cylinder':
        _shape = 'cylinder';
        break;

      case 'group':
        _shape = 'rect';
        break;

      default:
        _shape = 'rect';
    } // Add the node


    g.setNode(vertex.id, {
      labelType: 'svg',
      labelStyle: labelStyle,
      shape: _shape,
      label: vertexNode,
      rx: radious,
      ry: radious,
      class: classStr,
      style: style,
      id: vertex.id
    });
  });
};
/**
 * Add edges to graph based on parsed graph defninition
 * @param {Object} edges The edges to add to the graph
 * @param {Object} g The graph object
 */

var addEdges = function addEdges(edges, g) {
  var cnt = 0;
  var defaultStyle;

  if (typeof edges.defaultStyle !== 'undefined') {
    defaultStyle = edges.defaultStyle.toString().replace(/,/g, ';');
  }

  edges.forEach(function (edge) {
    cnt++;
    var edgeData = {}; // Set link type for rendering

    if (edge.type === 'arrow_open') {
      edgeData.arrowhead = 'none';
    } else {
      edgeData.arrowhead = 'normal';
    }

    var style = '';

    if (typeof edge.style !== 'undefined') {
      edge.style.forEach(function (s) {
        style = style + s + ';';
      });
    } else {
      switch (edge.stroke) {
        case 'normal':
          style = 'fill:none';

          if (typeof defaultStyle !== 'undefined') {
            style = defaultStyle;
          }

          break;

        case 'dotted':
          style = 'fill:none;stroke-width:2px;stroke-dasharray:3;';
          break;

        case 'thick':
          style = ' stroke-width: 3.5px;fill:none';
          break;
      }
    }

    edgeData.style = style;

    if (typeof edge.interpolate !== 'undefined') {
      edgeData.curve = Object(_utils__WEBPACK_IMPORTED_MODULE_8__["interpolateToCurve"])(edge.interpolate, d3__WEBPACK_IMPORTED_MODULE_1__["curveLinear"]);
    } else if (typeof edges.defaultInterpolate !== 'undefined') {
      edgeData.curve = Object(_utils__WEBPACK_IMPORTED_MODULE_8__["interpolateToCurve"])(edges.defaultInterpolate, d3__WEBPACK_IMPORTED_MODULE_1__["curveLinear"]);
    } else {
      edgeData.curve = Object(_utils__WEBPACK_IMPORTED_MODULE_8__["interpolateToCurve"])(conf.curve, d3__WEBPACK_IMPORTED_MODULE_1__["curveLinear"]);
    }

    if (typeof edge.text === 'undefined') {
      if (typeof edge.style !== 'undefined') {
        edgeData.arrowheadStyle = 'fill: #333';
      }
    } else {
      edgeData.arrowheadStyle = 'fill: #333';
      edgeData.labelpos = 'c';

      if (Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().flowchart.htmlLabels) {
        edgeData.labelType = 'html';
        edgeData.label = '<span class="edgeLabel">' + edge.text + '</span>';
      } else {
        edgeData.labelType = 'text';
        edgeData.label = edge.text.replace(/<br\s*\/?>/gi, '\n');

        if (typeof edge.style === 'undefined') {
          edgeData.style = edgeData.style || 'stroke: #333; stroke-width: 1.5px;fill:none';
        }
      }
    } // Add the edge to the graph


    g.setEdge(edge.start, edge.end, edgeData, cnt);
  });
};
/**
 * Returns the all the styles from classDef statements in the graph definition.
 * @returns {object} classDef styles
 */

var getClasses = function getClasses(text) {
  _logger__WEBPACK_IMPORTED_MODULE_7__["logger"].info('Extracting classes');
  _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].clear();
  var parser = _parser_flow__WEBPACK_IMPORTED_MODULE_3___default.a.parser;
  parser.yy = _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"]; // Parse the graph definition

  parser.parse(text);
  return _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].getClasses();
};
/**
 * Draws a flowchart in the tag with id: id based on the graph definition in text.
 * @param text
 * @param id
 */

var draw = function draw(text, id) {
  _logger__WEBPACK_IMPORTED_MODULE_7__["logger"].info('Drawing flowchart');
  _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].clear();
  var parser = _parser_flow__WEBPACK_IMPORTED_MODULE_3___default.a.parser;
  parser.yy = _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"]; // Parse the graph definition

  try {
    parser.parse(text);
  } catch (err) {
    _logger__WEBPACK_IMPORTED_MODULE_7__["logger"].debug('Parsing failed');
  } // Fetch the default direction, use TD if none was found


  var dir = _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].getDirection();

  if (typeof dir === 'undefined') {
    dir = 'TD';
  }

  var conf = Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().flowchart;
  var nodeSpacing = conf.nodeSpacing || 50;
  var rankSpacing = conf.rankSpacing || 50; // Create the input mermaid.graph

  var g = new graphlib__WEBPACK_IMPORTED_MODULE_0___default.a.Graph({
    multigraph: true,
    compound: true
  }).setGraph({
    rankdir: dir,
    nodesep: nodeSpacing,
    ranksep: rankSpacing,
    marginx: 8,
    marginy: 8
  }).setDefaultEdgeLabel(function () {
    return {};
  });
  var subG;
  var subGraphs = _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].getSubGraphs();

  for (var _i2 = subGraphs.length - 1; _i2 >= 0; _i2--) {
    subG = subGraphs[_i2];
    _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].addVertex(subG.id, subG.title, 'group', undefined, subG.classes);
  } // Fetch the verices/nodes and edges/links from the parsed graph definition


  var vert = _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].getVertices();
  var edges = _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].getEdges();
  var i = 0;

  for (i = subGraphs.length - 1; i >= 0; i--) {
    subG = subGraphs[i];
    d3__WEBPACK_IMPORTED_MODULE_1__["selectAll"]('cluster').append('text');

    for (var j = 0; j < subG.nodes.length; j++) {
      g.setParent(subG.nodes[j], subG.id);
    }
  }

  addVertices(vert, g, id);
  addEdges(edges, g); // Create the renderer

  var Render = dagre_d3__WEBPACK_IMPORTED_MODULE_5___default.a.render;
  var render = new Render(); // Add custom shapes

  _flowChartShapes__WEBPACK_IMPORTED_MODULE_9__["default"].addToRender(render); // Add our custom arrow - an empty arrowhead

  render.arrows().none = function normal(parent, id, edge, type) {
    var marker = parent.append('marker').attr('id', id).attr('viewBox', '0 0 10 10').attr('refX', 9).attr('refY', 5).attr('markerUnits', 'strokeWidth').attr('markerWidth', 8).attr('markerHeight', 6).attr('orient', 'auto');
    var path = marker.append('path').attr('d', 'M 0 0 L 0 0 L 0 0 z');
    dagre_d3__WEBPACK_IMPORTED_MODULE_5___default.a.util.applyStyle(path, edge[type + 'Style']);
  }; // Override normal arrowhead defined in d3. Remove style & add class to allow css styling.


  render.arrows().normal = function normal(parent, id) {
    var marker = parent.append('marker').attr('id', id).attr('viewBox', '0 0 10 10').attr('refX', 9).attr('refY', 5).attr('markerUnits', 'strokeWidth').attr('markerWidth', 8).attr('markerHeight', 6).attr('orient', 'auto');
    marker.append('path').attr('d', 'M 0 0 L 10 5 L 0 10 z').attr('class', 'arrowheadPath').style('stroke-width', 1).style('stroke-dasharray', '1,0');
  }; // Set up an SVG group so that we can translate the final graph.


  var svg = d3__WEBPACK_IMPORTED_MODULE_1__["select"]("[id=\"".concat(id, "\"]")); // Run the renderer. This is what draws the final graph.

  var element = d3__WEBPACK_IMPORTED_MODULE_1__["select"]('#' + id + ' g');
  render(element, g);
  element.selectAll('g.node').attr('title', function () {
    return _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].getTooltip(this.id);
  });
  var padding = 8;
  var svgBounds = svg.node().getBBox();
  var width = svgBounds.width + padding * 2;
  var height = svgBounds.height + padding * 2;
  _logger__WEBPACK_IMPORTED_MODULE_7__["logger"].debug("new ViewBox 0 0 ".concat(width, " ").concat(height), "translate(".concat(padding - g._label.marginx, ", ").concat(padding - g._label.marginy, ")"));

  if (conf.useMaxWidth) {
    svg.attr('width', '100%');
    svg.attr('style', "max-width: ".concat(width, "px;"));
  } else {
    svg.attr('height', height);
    svg.attr('width', width);
  }

  svg.attr('viewBox', "0 0 ".concat(width, " ").concat(height));
  svg.select('g').attr('transform', "translate(".concat(padding - g._label.marginx, ", ").concat(padding - svgBounds.y, ")")); // Index nodes

  _flowDb__WEBPACK_IMPORTED_MODULE_2__["default"].indexNodes('subGraph' + i); // reposition labels

  for (i = 0; i < subGraphs.length; i++) {
    subG = subGraphs[i];

    if (subG.title !== 'undefined') {
      var clusterRects = document.querySelectorAll('#' + id + ' [id="' + subG.id + '"] rect');
      var clusterEl = document.querySelectorAll('#' + id + ' [id="' + subG.id + '"]');
      var xPos = clusterRects[0].x.baseVal.value;
      var yPos = clusterRects[0].y.baseVal.value;
      var _width = clusterRects[0].width.baseVal.value;
      var cluster = d3__WEBPACK_IMPORTED_MODULE_1__["select"](clusterEl[0]);
      var te = cluster.select('.label');
      te.attr('transform', "translate(".concat(xPos + _width / 2, ", ").concat(yPos + 14, ")"));
      te.attr('id', id + 'Text');
    }
  } // Add label rects for non html labels


  if (!conf.htmlLabels) {
    var labels = document.querySelectorAll('[id="' + id + '"] .edgeLabel .label');

    for (var k = 0; k < labels.length; k++) {
      var label = labels[k]; // Get dimensions of label

      var dim = label.getBBox();
      var rect = document.createElementNS('http://www.w3.org/2000/svg', 'rect');
      rect.setAttribute('rx', 0);
      rect.setAttribute('ry', 0);
      rect.setAttribute('width', dim.width);
      rect.setAttribute('height', dim.height);
      rect.setAttribute('style', 'fill:#e8e8e8;');
      label.insertBefore(rect, label.firstChild);
    }
  } // If node has a link, wrap it in an anchor SVG object.


  var keys = Object.keys(vert);
  keys.forEach(function (key) {
    var vertex = vert[key];

    if (vertex.link) {
      var node = d3__WEBPACK_IMPORTED_MODULE_1__["select"]('#' + id + ' [id="' + key + '"]');

      if (node) {
        var link = document.createElementNS('http://www.w3.org/2000/svg', 'a');
        link.setAttributeNS('http://www.w3.org/2000/svg', 'class', vertex.classes.join(' '));
        link.setAttributeNS('http://www.w3.org/2000/svg', 'href', vertex.link);
        link.setAttributeNS('http://www.w3.org/2000/svg', 'rel', 'noopener');
        var linkNode = node.insert(function () {
          return link;
        }, ':first-child');
        var shape = node.select('.label-container');

        if (shape) {
          linkNode.append(function () {
            return shape.node();
          });
        }

        var _label = node.select('.label');

        if (_label) {
          linkNode.append(function () {
            return _label.node();
          });
        }
      }
    }
  });
};
/* harmony default export */ __webpack_exports__["default"] = ({
  setConf: setConf,
  addVertices: addVertices,
  addEdges: addEdges,
  getClasses: getClasses,
  draw: draw
});

/***/ }),

/***/ "./src/diagrams/flowchart/parser/flow.jison":
/*!**************************************************!*\
  !*** ./src/diagrams/flowchart/parser/flow.jison ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process, module) {/* parser generated by jison 0.4.18 */
/*
  Returns a Parser object of the following structure:

  Parser: {
    yy: {}
  }

  Parser.prototype: {
    yy: {},
    trace: function(),
    symbols_: {associative list: name ==> number},
    terminals_: {associative list: number ==> name},
    productions_: [...],
    performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
    table: [...],
    defaultActions: {...},
    parseError: function(str, hash),
    parse: function(input),

    lexer: {
        EOF: 1,
        parseError: function(str, hash),
        setInput: function(input),
        input: function(),
        unput: function(str),
        more: function(),
        less: function(n),
        pastInput: function(),
        upcomingInput: function(),
        showPosition: function(),
        test_match: function(regex_match_array, rule_index),
        next: function(),
        lex: function(),
        begin: function(condition),
        popState: function(),
        _currentRules: function(),
        topState: function(),
        pushState: function(condition),

        options: {
            ranges: boolean           (optional: true ==> token location info will include a .range[] member)
            flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
            backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
        },

        performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
        rules: [...],
        conditions: {associative list: name ==> set},
    }
  }


  token location info (@$, _$, etc.): {
    first_line: n,
    last_line: n,
    first_column: n,
    last_column: n,
    range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
  }


  the parseError function receives a 'hash' object with these members for lexer and parser errors: {
    text:        (matched text)
    token:       (the produced terminal token, if any)
    line:        (yylineno)
  }
  while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
    loc:         (yylloc)
    expected:    (string describing the set of expected tokens)
    recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
  }
*/
var parser = (function(){
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,4],$V1=[1,3],$V2=[1,5],$V3=[1,8,9,10,11,26,34,61,62,63,64,65,66,76,77,80,81,82,84,85,91,92,93,94,95,96],$V4=[2,2],$V5=[1,12],$V6=[1,13],$V7=[1,14],$V8=[1,15],$V9=[1,22],$Va=[1,46],$Vb=[1,24],$Vc=[1,25],$Vd=[1,26],$Ve=[1,27],$Vf=[1,28],$Vg=[1,40],$Vh=[1,35],$Vi=[1,37],$Vj=[1,32],$Vk=[1,36],$Vl=[1,39],$Vm=[1,43],$Vn=[1,44],$Vo=[1,45],$Vp=[1,34],$Vq=[1,38],$Vr=[1,41],$Vs=[1,42],$Vt=[1,33],$Vu=[1,51],$Vv=[1,8,9,10,11,26,30,34,61,62,63,64,65,66,76,77,80,81,82,84,85,91,92,93,94,95,96],$Vw=[1,55],$Vx=[1,54],$Vy=[1,56],$Vz=[8,9,11,55,56],$VA=[8,9,10,11,55,56],$VB=[8,9,10,11,35,55,56],$VC=[8,9,10,11,28,34,35,37,39,41,43,45,47,48,50,55,56,66,76,77,80,81,82,84,85,91,92,93,94,95,96],$VD=[8,9,11,34,55,56,66,76,77,80,81,82,84,85,91,92,93,94,95,96],$VE=[34,66,76,77,80,81,82,84,85,91,92,93,94,95,96],$VF=[1,100],$VG=[1,121],$VH=[1,122],$VI=[1,123],$VJ=[1,124],$VK=[1,104],$VL=[1,95],$VM=[1,96],$VN=[1,92],$VO=[1,116],$VP=[1,117],$VQ=[1,118],$VR=[1,119],$VS=[1,120],$VT=[1,125],$VU=[1,126],$VV=[1,98],$VW=[1,106],$VX=[1,109],$VY=[1,107],$VZ=[1,108],$V_=[1,101],$V$=[1,114],$V01=[1,113],$V11=[1,97],$V21=[1,94],$V31=[1,103],$V41=[1,105],$V51=[1,110],$V61=[1,111],$V71=[1,112],$V81=[1,115],$V91=[8,9,10,11,26,30,34,61,62,63,64,65,66,76,77,80,81,82,84,85,91,92,93,94,95,96],$Va1=[1,129],$Vb1=[1,133],$Vc1=[1,135],$Vd1=[1,136],$Ve1=[8,9,10,11,12,13,26,28,29,30,34,38,40,42,44,46,47,49,51,55,56,57,61,62,63,64,65,66,67,70,76,77,80,81,82,84,85,86,87,91,92,93,94,95,96],$Vf1=[8,9,10,11,13,34,66,76,77,80,81,82,84,85,91,92,93,94,95,96],$Vg1=[10,77],$Vh1=[1,201],$Vi1=[1,205],$Vj1=[1,202],$Vk1=[1,199],$Vl1=[1,196],$Vm1=[1,197],$Vn1=[1,198],$Vo1=[1,200],$Vp1=[1,203],$Vq1=[1,204],$Vr1=[1,206],$Vs1=[8,9,11],$Vt1=[1,222],$Vu1=[8,9,11,77],$Vv1=[8,9,10,11,61,73,76,77,80,81,82,83,84,85,86];
var parser = {trace: function trace () { },
yy: {},
symbols_: {"error":2,"mermaidDoc":3,"graphConfig":4,"document":5,"line":6,"statement":7,"SEMI":8,"NEWLINE":9,"SPACE":10,"EOF":11,"GRAPH":12,"DIR":13,"FirstStmtSeperator":14,"ending":15,"endToken":16,"spaceList":17,"spaceListNewline":18,"verticeStatement":19,"separator":20,"styleStatement":21,"linkStyleStatement":22,"classDefStatement":23,"classStatement":24,"clickStatement":25,"subgraph":26,"text":27,"SQS":28,"SQE":29,"end":30,"link":31,"node":32,"vertex":33,"AMP":34,"STYLE_SEPARATOR":35,"idString":36,"PS":37,"PE":38,"(-":39,"-)":40,"STADIUMSTART":41,"STADIUMEND":42,"CYLINDERSTART":43,"CYLINDEREND":44,"DIAMOND_START":45,"DIAMOND_STOP":46,"TAGEND":47,"TRAPSTART":48,"TRAPEND":49,"INVTRAPSTART":50,"INVTRAPEND":51,"linkStatement":52,"arrowText":53,"TESTSTR":54,"START_LINK":55,"LINK":56,"PIPE":57,"textToken":58,"STR":59,"keywords":60,"STYLE":61,"LINKSTYLE":62,"CLASSDEF":63,"CLASS":64,"CLICK":65,"DOWN":66,"UP":67,"textNoTags":68,"textNoTagsToken":69,"DEFAULT":70,"stylesOpt":71,"alphaNum":72,"HEX":73,"numList":74,"INTERPOLATE":75,"NUM":76,"COMMA":77,"style":78,"styleComponent":79,"ALPHA":80,"COLON":81,"MINUS":82,"UNIT":83,"BRKT":84,"DOT":85,"PCT":86,"TAGSTART":87,"alphaNumToken":88,"idStringToken":89,"alphaNumStatement":90,"PUNCTUATION":91,"UNICODE_TEXT":92,"PLUS":93,"EQUALS":94,"MULT":95,"UNDERSCORE":96,"graphCodeTokens":97,"ARROW_CROSS":98,"ARROW_POINT":99,"ARROW_CIRCLE":100,"ARROW_OPEN":101,"QUOTE":102,"$accept":0,"$end":1},
terminals_: {2:"error",8:"SEMI",9:"NEWLINE",10:"SPACE",11:"EOF",12:"GRAPH",13:"DIR",26:"subgraph",28:"SQS",29:"SQE",30:"end",34:"AMP",35:"STYLE_SEPARATOR",37:"PS",38:"PE",39:"(-",40:"-)",41:"STADIUMSTART",42:"STADIUMEND",43:"CYLINDERSTART",44:"CYLINDEREND",45:"DIAMOND_START",46:"DIAMOND_STOP",47:"TAGEND",48:"TRAPSTART",49:"TRAPEND",50:"INVTRAPSTART",51:"INVTRAPEND",54:"TESTSTR",55:"START_LINK",56:"LINK",57:"PIPE",59:"STR",61:"STYLE",62:"LINKSTYLE",63:"CLASSDEF",64:"CLASS",65:"CLICK",66:"DOWN",67:"UP",70:"DEFAULT",73:"HEX",75:"INTERPOLATE",76:"NUM",77:"COMMA",80:"ALPHA",81:"COLON",82:"MINUS",83:"UNIT",84:"BRKT",85:"DOT",86:"PCT",87:"TAGSTART",91:"PUNCTUATION",92:"UNICODE_TEXT",93:"PLUS",94:"EQUALS",95:"MULT",96:"UNDERSCORE",98:"ARROW_CROSS",99:"ARROW_POINT",100:"ARROW_CIRCLE",101:"ARROW_OPEN",102:"QUOTE"},
productions_: [0,[3,2],[5,0],[5,2],[6,1],[6,1],[6,1],[6,1],[6,1],[4,2],[4,2],[4,3],[15,2],[15,1],[16,1],[16,1],[16,1],[14,1],[14,1],[14,2],[18,2],[18,2],[18,1],[18,1],[17,2],[17,1],[7,2],[7,2],[7,2],[7,2],[7,2],[7,2],[7,9],[7,6],[7,4],[20,1],[20,1],[20,1],[19,3],[19,4],[19,2],[19,1],[32,1],[32,5],[32,3],[33,4],[33,6],[33,4],[33,4],[33,4],[33,4],[33,4],[33,6],[33,4],[33,4],[33,4],[33,4],[33,4],[33,1],[31,2],[31,3],[31,3],[31,1],[31,3],[52,1],[53,3],[27,1],[27,2],[27,1],[60,1],[60,1],[60,1],[60,1],[60,1],[60,1],[60,1],[60,1],[60,1],[60,1],[60,1],[68,1],[68,2],[23,5],[23,5],[24,5],[25,5],[25,7],[25,5],[25,7],[21,5],[21,5],[22,5],[22,5],[22,9],[22,9],[22,7],[22,7],[74,1],[74,3],[71,1],[71,3],[78,1],[78,2],[79,1],[79,1],[79,1],[79,1],[79,1],[79,1],[79,1],[79,1],[79,1],[79,1],[79,1],[58,1],[58,1],[58,1],[58,1],[58,1],[58,1],[69,1],[69,1],[69,1],[69,1],[36,1],[36,2],[72,1],[72,2],[90,1],[90,1],[90,1],[90,1],[88,1],[88,1],[88,1],[88,1],[88,1],[88,1],[88,1],[88,1],[88,1],[88,1],[88,1],[88,1],[88,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[89,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1],[97,1]],
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
/* this == yyval */

var $0 = $$.length - 1;
switch (yystate) {
case 2:
 this.$ = [];
break;
case 3:

	    if($$[$0] !== []){
	        $$[$0-1].push($$[$0]);
	    }
	    this.$=$$[$0-1];
break;
case 4: case 66: case 68: case 80: case 126: case 128: case 129:
this.$=$$[$0];
break;
case 11:
 yy.setDirection($$[$0-1]);this.$ = $$[$0-1];
break;
case 26:
 /* console.warn('finat vs', $$[$0-1].nodes); */ this.$=$$[$0-1].nodes
break;
case 27: case 28: case 29: case 30: case 31:
this.$=[];
break;
case 32:
this.$=yy.addSubGraph($$[$0-6],$$[$0-1],$$[$0-4]);
break;
case 33:
this.$=yy.addSubGraph($$[$0-3],$$[$0-1],$$[$0-3]);
break;
case 34:
this.$=yy.addSubGraph(undefined,$$[$0-1],undefined);
break;
case 38:
 /* console.warn('vs',$$[$0-2].stmt,$$[$0]); */ yy.addLink($$[$0-2].stmt,$$[$0],$$[$0-1]); this.$ = { stmt: $$[$0], nodes: $$[$0].concat($$[$0-2].nodes) } 
break;
case 39:
 /* console.warn('vs',$$[$0-3].stmt,$$[$0-1]); */ yy.addLink($$[$0-3].stmt,$$[$0-1],$$[$0-2]); this.$ = { stmt: $$[$0-1], nodes: $$[$0-1].concat($$[$0-3].nodes) } 
break;
case 40:
/*console.warn('noda', $$[$0-1]);*/ this.$ = {stmt: $$[$0-1], nodes:$$[$0-1] }
break;
case 41:
 /*console.warn('noda', $$[$0]);*/ this.$ = {stmt: $$[$0], nodes:$$[$0] }
break;
case 42:
 /* console.warn('nod', $$[$0]); */ this.$ = [$$[$0]];
break;
case 43:
 this.$ = $$[$0-4].concat($$[$0]); /* console.warn('pip', $$[$0-4][0], $$[$0], this.$); */ 
break;
case 44:
this.$ = [$$[$0-2]];yy.setClass($$[$0-2],$$[$0])
break;
case 45:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'square');
break;
case 46:
this.$ = $$[$0-5];yy.addVertex($$[$0-5],$$[$0-2],'circle');
break;
case 47:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'ellipse');
break;
case 48:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'stadium');
break;
case 49:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'cylinder');
break;
case 50:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'round');
break;
case 51:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'diamond');
break;
case 52:
this.$ = $$[$0-5];yy.addVertex($$[$0-5],$$[$0-2],'hexagon');
break;
case 53:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'odd');
break;
case 54:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'trapezoid');
break;
case 55:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'inv_trapezoid');
break;
case 56:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'lean_right');
break;
case 57:
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'lean_left');
break;
case 58:
 /*console.warn('h: ', $$[$0]);*/this.$ = $$[$0];yy.addVertex($$[$0]);
break;
case 59:
$$[$0-1].text = $$[$0];this.$ = $$[$0-1];
break;
case 60: case 61:
$$[$0-2].text = $$[$0-1];this.$ = $$[$0-2];
break;
case 62:
this.$ = $$[$0];
break;
case 63:
var inf = yy.destructLink($$[$0], $$[$0-2]); this.$ = {"type":inf.type,"stroke":inf.stroke,"text":$$[$0-1]};
break;
case 64:
var inf = yy.destructLink($$[$0]);this.$ = {"type":inf.type,"stroke":inf.stroke};
break;
case 65:
this.$ = $$[$0-1];
break;
case 67: case 81: case 127:
this.$=$$[$0-1]+''+$$[$0];
break;
case 82: case 83:
this.$ = $$[$0-4];yy.addClass($$[$0-2],$$[$0]);
break;
case 84:
this.$ = $$[$0-4];yy.setClass($$[$0-2], $$[$0]);
break;
case 85:
this.$ = $$[$0-4];yy.setClickEvent($$[$0-2], $$[$0], undefined);
break;
case 86:
this.$ = $$[$0-6];yy.setClickEvent($$[$0-4], $$[$0-2], $$[$0])       ;
break;
case 87:
this.$ = $$[$0-4];yy.setLink($$[$0-2], $$[$0], undefined);
break;
case 88:
this.$ = $$[$0-6];yy.setLink($$[$0-4], $$[$0-2], $$[$0]       );
break;
case 89:
this.$ = $$[$0-4];yy.addVertex($$[$0-2],undefined,undefined,$$[$0]);
break;
case 90: case 92:
this.$ = $$[$0-4];yy.updateLink($$[$0-2],$$[$0]);
break;
case 91:
this.$ = $$[$0-4];yy.updateLink([$$[$0-2]],$$[$0]);
break;
case 93:
this.$ = $$[$0-8];yy.updateLinkInterpolate([$$[$0-6]],$$[$0-2]);yy.updateLink([$$[$0-6]],$$[$0]);
break;
case 94:
this.$ = $$[$0-8];yy.updateLinkInterpolate($$[$0-6],$$[$0-2]);yy.updateLink($$[$0-6],$$[$0]);
break;
case 95:
this.$ = $$[$0-6];yy.updateLinkInterpolate([$$[$0-4]],$$[$0]);
break;
case 96:
this.$ = $$[$0-6];yy.updateLinkInterpolate($$[$0-4],$$[$0]);
break;
case 97: case 99:
this.$ = [$$[$0]]
break;
case 98: case 100:
$$[$0-2].push($$[$0]);this.$ = $$[$0-2];
break;
case 102:
this.$ = $$[$0-1] + $$[$0];
break;
case 124:
this.$=$$[$0]
break;
case 125:
this.$=$$[$0-1]+''+$$[$0]
break;
case 130:
this.$='v';
break;
case 131:
this.$='-';
break;
}
},
table: 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defaultActions: {},
parseError: function parseError (str, hash) {
    if (hash.recoverable) {
        this.trace(str);
    } else {
        var error = new Error(str);
        error.hash = hash;
        throw error;
    }
},
parse: function parse(input) {
    var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
    var args = lstack.slice.call(arguments, 1);
    var lexer = Object.create(this.lexer);
    var sharedState = { yy: {} };
    for (var k in this.yy) {
        if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
            sharedState.yy[k] = this.yy[k];
        }
    }
    lexer.setInput(input, sharedState.yy);
    sharedState.yy.lexer = lexer;
    sharedState.yy.parser = this;
    if (typeof lexer.yylloc == 'undefined') {
        lexer.yylloc = {};
    }
    var yyloc = lexer.yylloc;
    lstack.push(yyloc);
    var ranges = lexer.options && lexer.options.ranges;
    if (typeof sharedState.yy.parseError === 'function') {
        this.parseError = sharedState.yy.parseError;
    } else {
        this.parseError = Object.getPrototypeOf(this).parseError;
    }
    function popStack(n) {
        stack.length = stack.length - 2 * n;
        vstack.length = vstack.length - n;
        lstack.length = lstack.length - n;
    }
            function lex() {
            var token;
            token = tstack.pop() || lexer.lex() || EOF;
            if (typeof token !== 'number') {
                if (token instanceof Array) {
                    tstack = token;
                    token = tstack.pop();
                }
                token = self.symbols_[token] || token;
            }
            return token;
        }
    var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
    while (true) {
        state = stack[stack.length - 1];
        if (this.defaultActions[state]) {
            action = this.defaultActions[state];
        } else {
            if (symbol === null || typeof symbol == 'undefined') {
                symbol = lex();
            }
            action = table[state] && table[state][symbol];
        }
        if (typeof action === 'undefined' || !action.length || !action[0]) {
            var errStr = '';
            expected = [];
            for (p in table[state]) {
                if (this.terminals_[p] && p > TERROR) {
                    expected.push('\'' + this.terminals_[p] + '\'');
                }
            }
            if (lexer.showPosition) {
                errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
            } else {
                errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
            }
            this.parseError(errStr, {
                text: lexer.match,
                token: this.terminals_[symbol] || symbol,
                line: lexer.yylineno,
                loc: yyloc,
                expected: expected
            });
        }
        if (action[0] instanceof Array && action.length > 1) {
            throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
        }
        switch (action[0]) {
        case 1:
            stack.push(symbol);
            vstack.push(lexer.yytext);
            lstack.push(lexer.yylloc);
            stack.push(action[1]);
            symbol = null;
            if (!preErrorSymbol) {
                yyleng = lexer.yyleng;
                yytext = lexer.yytext;
                yylineno = lexer.yylineno;
                yyloc = lexer.yylloc;
                if (recovering > 0) {
                    recovering--;
                }
            } else {
                symbol = preErrorSymbol;
                preErrorSymbol = null;
            }
            break;
        case 2:
            len = this.productions_[action[1]][1];
            yyval.$ = vstack[vstack.length - len];
            yyval._$ = {
                first_line: lstack[lstack.length - (len || 1)].first_line,
                last_line: lstack[lstack.length - 1].last_line,
                first_column: lstack[lstack.length - (len || 1)].first_column,
                last_column: lstack[lstack.length - 1].last_column
            };
            if (ranges) {
                yyval._$.range = [
                    lstack[lstack.length - (len || 1)].range[0],
                    lstack[lstack.length - 1].range[1]
                ];
            }
            r = this.performAction.apply(yyval, [
                yytext,
                yyleng,
                yylineno,
                sharedState.yy,
                action[1],
                vstack,
                lstack
            ].concat(args));
            if (typeof r !== 'undefined') {
                return r;
            }
            if (len) {
                stack = stack.slice(0, -1 * len * 2);
                vstack = vstack.slice(0, -1 * len);
                lstack = lstack.slice(0, -1 * len);
            }
            stack.push(this.productions_[action[1]][0]);
            vstack.push(yyval.$);
            lstack.push(yyval._$);
            newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
            stack.push(newState);
            break;
        case 3:
            return true;
        }
    }
    return true;
}};

/* generated by jison-lex 0.3.4 */
var lexer = (function(){
var lexer = ({

EOF:1,

parseError:function parseError(str, hash) {
        if (this.yy.parser) {
            this.yy.parser.parseError(str, hash);
        } else {
            throw new Error(str);
        }
    },

// resets the lexer, sets new input
setInput:function (input, yy) {
        this.yy = yy || this.yy || {};
        this._input = input;
        this._more = this._backtrack = this.done = false;
        this.yylineno = this.yyleng = 0;
        this.yytext = this.matched = this.match = '';
        this.conditionStack = ['INITIAL'];
        this.yylloc = {
            first_line: 1,
            first_column: 0,
            last_line: 1,
            last_column: 0
        };
        if (this.options.ranges) {
            this.yylloc.range = [0,0];
        }
        this.offset = 0;
        return this;
    },

// consumes and returns one char from the input
input:function () {
        var ch = this._input[0];
        this.yytext += ch;
        this.yyleng++;
        this.offset++;
        this.match += ch;
        this.matched += ch;
        var lines = ch.match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno++;
            this.yylloc.last_line++;
        } else {
            this.yylloc.last_column++;
        }
        if (this.options.ranges) {
            this.yylloc.range[1]++;
        }

        this._input = this._input.slice(1);
        return ch;
    },

// unshifts one char (or a string) into the input
unput:function (ch) {
        var len = ch.length;
        var lines = ch.split(/(?:\r\n?|\n)/g);

        this._input = ch + this._input;
        this.yytext = this.yytext.substr(0, this.yytext.length - len);
        //this.yyleng -= len;
        this.offset -= len;
        var oldLines = this.match.split(/(?:\r\n?|\n)/g);
        this.match = this.match.substr(0, this.match.length - 1);
        this.matched = this.matched.substr(0, this.matched.length - 1);

        if (lines.length - 1) {
            this.yylineno -= lines.length - 1;
        }
        var r = this.yylloc.range;

        this.yylloc = {
            first_line: this.yylloc.first_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.first_column,
            last_column: lines ?
                (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                 + oldLines[oldLines.length - lines.length].length - lines[0].length :
              this.yylloc.first_column - len
        };

        if (this.options.ranges) {
            this.yylloc.range = [r[0], r[0] + this.yyleng - len];
        }
        this.yyleng = this.yytext.length;
        return this;
    },

// When called from action, caches matched text and appends it on next action
more:function () {
        this._more = true;
        return this;
    },

// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
reject:function () {
        if (this.options.backtrack_lexer) {
            this._backtrack = true;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });

        }
        return this;
    },

// retain first n characters of the match
less:function (n) {
        this.unput(this.match.slice(n));
    },

// displays already matched input, i.e. for error messages
pastInput:function () {
        var past = this.matched.substr(0, this.matched.length - this.match.length);
        return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
    },

// displays upcoming input, i.e. for error messages
upcomingInput:function () {
        var next = this.match;
        if (next.length < 20) {
            next += this._input.substr(0, 20-next.length);
        }
        return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
    },

// displays the character position where the lexing error occurred, i.e. for error messages
showPosition:function () {
        var pre = this.pastInput();
        var c = new Array(pre.length + 1).join("-");
        return pre + this.upcomingInput() + "\n" + c + "^";
    },

// test the lexed token: return FALSE when not a match, otherwise return token
test_match:function(match, indexed_rule) {
        var token,
            lines,
            backup;

        if (this.options.backtrack_lexer) {
            // save context
            backup = {
                yylineno: this.yylineno,
                yylloc: {
                    first_line: this.yylloc.first_line,
                    last_line: this.last_line,
                    first_column: this.yylloc.first_column,
                    last_column: this.yylloc.last_column
                },
                yytext: this.yytext,
                match: this.match,
                matches: this.matches,
                matched: this.matched,
                yyleng: this.yyleng,
                offset: this.offset,
                _more: this._more,
                _input: this._input,
                yy: this.yy,
                conditionStack: this.conditionStack.slice(0),
                done: this.done
            };
            if (this.options.ranges) {
                backup.yylloc.range = this.yylloc.range.slice(0);
            }
        }

        lines = match[0].match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno += lines.length;
        }
        this.yylloc = {
            first_line: this.yylloc.last_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.last_column,
            last_column: lines ?
                         lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                         this.yylloc.last_column + match[0].length
        };
        this.yytext += match[0];
        this.match += match[0];
        this.matches = match;
        this.yyleng = this.yytext.length;
        if (this.options.ranges) {
            this.yylloc.range = [this.offset, this.offset += this.yyleng];
        }
        this._more = false;
        this._backtrack = false;
        this._input = this._input.slice(match[0].length);
        this.matched += match[0];
        token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
        if (this.done && this._input) {
            this.done = false;
        }
        if (token) {
            return token;
        } else if (this._backtrack) {
            // recover context
            for (var k in backup) {
                this[k] = backup[k];
            }
            return false; // rule action called reject() implying the next rule should be tested instead.
        }
        return false;
    },

// return next match in input
next:function () {
        if (this.done) {
            return this.EOF;
        }
        if (!this._input) {
            this.done = true;
        }

        var token,
            match,
            tempMatch,
            index;
        if (!this._more) {
            this.yytext = '';
            this.match = '';
        }
        var rules = this._currentRules();
        for (var i = 0; i < rules.length; i++) {
            tempMatch = this._input.match(this.rules[rules[i]]);
            if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                match = tempMatch;
                index = i;
                if (this.options.backtrack_lexer) {
                    token = this.test_match(tempMatch, rules[i]);
                    if (token !== false) {
                        return token;
                    } else if (this._backtrack) {
                        match = false;
                        continue; // rule action called reject() implying a rule MISmatch.
                    } else {
                        // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                        return false;
                    }
                } else if (!this.options.flex) {
                    break;
                }
            }
        }
        if (match) {
            token = this.test_match(match, rules[index]);
            if (token !== false) {
                return token;
            }
            // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
            return false;
        }
        if (this._input === "") {
            return this.EOF;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });
        }
    },

// return next match that has a token
lex:function lex () {
        var r = this.next();
        if (r) {
            return r;
        } else {
            return this.lex();
        }
    },

// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
begin:function begin (condition) {
        this.conditionStack.push(condition);
    },

// pop the previously active lexer condition state off the condition stack
popState:function popState () {
        var n = this.conditionStack.length - 1;
        if (n > 0) {
            return this.conditionStack.pop();
        } else {
            return this.conditionStack[0];
        }
    },

// produce the lexer rule set which is active for the currently active lexer condition state
_currentRules:function _currentRules () {
        if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
            return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
        } else {
            return this.conditions["INITIAL"].rules;
        }
    },

// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
topState:function topState (n) {
        n = this.conditionStack.length - 1 - Math.abs(n || 0);
        if (n >= 0) {
            return this.conditionStack[n];
        } else {
            return "INITIAL";
        }
    },

// alias for begin(condition)
pushState:function pushState (condition) {
        this.begin(condition);
    },

// return the number of states currently on the stack
stateStackSize:function stateStackSize() {
        return this.conditionStack.length;
    },
options: {},
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:/* do nothing */
break;
case 1:this.begin("string");
break;
case 2:this.popState();
break;
case 3:return "STR";
break;
case 4:return 61;
break;
case 5:return 70;
break;
case 6:return 62;
break;
case 7:return 75;
break;
case 8:return 63;
break;
case 9:return 64;
break;
case 10:return 65;
break;
case 11:if(yy.lex.firstGraph()){this.begin("dir");}  return 12;
break;
case 12:return 26;
break;
case 13:return 30;
break;
case 14:   this.popState();  return 13; 
break;
case 15:   this.popState();  return 13; 
break;
case 16:   this.popState();  return 13; 
break;
case 17:   this.popState();  return 13; 
break;
case 18:   this.popState();  return 13; 
break;
case 19:   this.popState();  return 13; 
break;
case 20:   this.popState();  return 13; 
break;
case 21:   this.popState();  return 13; 
break;
case 22:   this.popState();  return 13; 
break;
case 23:   this.popState();  return 13; 
break;
case 24: return 76;
break;
case 25:return 84;
break;
case 26:return 35;
break;
case 27:return 81;
break;
case 28:return 34;
break;
case 29:return 8;
break;
case 30:return 77;
break;
case 31:return 95;
break;
case 32:return 56;
break;
case 33:return 56;
break;
case 34:return 56;
break;
case 35:return 56;
break;
case 36:return 56;
break;
case 37:return 56;
break;
case 38:return 56;
break;
case 39:return 56;
break;
case 40:return 56;
break;
case 41:return 56;
break;
case 42:return 56;
break;
case 43:return 56;
break;
case 44:return 56;
break;
case 45:return 56;
break;
case 46:return 56;
break;
case 47:return 56;
break;
case 48:return 56;
break;
case 49:return 56;
break;
case 50:return 56;
break;
case 51:return 56;
break;
case 52:return 56;
break;
case 53:return 56;
break;
case 54:return 56;
break;
case 55:return 56;
break;
case 56:return 56;
break;
case 57:return 56;
break;
case 58:return 56;
break;
case 59:return 56;
break;
case 60:return 55;
break;
case 61:return 55;
break;
case 62:return 55;
break;
case 63:return 55;
break;
case 64:return 55;
break;
case 65:return 55;
break;
case 66:return 55;
break;
case 67:return 55;
break;
case 68:return 55;
break;
case 69:return 55;
break;
case 70:return 55;
break;
case 71:return 55;
break;
case 72:return 39;
break;
case 73:return 40;
break;
case 74:return 41;
break;
case 75:return 42;
break;
case 76:return 43;
break;
case 77:return 44;
break;
case 78:return 82;
break;
case 79:return 85;
break;
case 80:return 96;
break;
case 81:return 93;
break;
case 82:return 86;
break;
case 83:return 94;
break;
case 84:return 94;
break;
case 85:return 87;
break;
case 86:return 47;
break;
case 87:return 67;
break;
case 88:return 'SEP';
break;
case 89:return 66;
break;
case 90:return 80;
break;
case 91:return 49;
break;
case 92:return 48;
break;
case 93:return 51;
break;
case 94:return 50;
break;
case 95:return 91;
break;
case 96:return 92;
break;
case 97:return 57;
break;
case 98:return 37;
break;
case 99:return 38;
break;
case 100:return 28;
break;
case 101:return 29;
break;
case 102:return 45
break;
case 103:return 46
break;
case 104:return 102;
break;
case 105:return 9;
break;
case 106:return 10;
break;
case 107:return 11;
break;
}
},
rules: 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conditions: {"vertex":{"rules":[],"inclusive":false},"dir":{"rules":[14,15,16,17,18,19,20,21,22,23],"inclusive":false},"string":{"rules":[2,3],"inclusive":false},"INITIAL":{"rules":[0,1,4,5,6,7,8,9,10,11,12,13,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107],"inclusive":true}}
});
return lexer;
})();
parser.lexer = lexer;
function Parser () {
  this.yy = {};
}
Parser.prototype = parser;parser.Parser = Parser;
return new Parser;
})();


if (true) {
exports.parser = parser;
exports.Parser = parser.Parser;
exports.parse = function () { return parser.parse.apply(parser, arguments); };
exports.main = function commonjsMain (args) {
    if (!args[1]) {
        console.log('Usage: '+args[0]+' FILE');
        process.exit(1);
    }
    var source = __webpack_require__(/*! fs */ "./node_modules/node-libs-browser/mock/empty.js").readFileSync(__webpack_require__(/*! path */ "./node_modules/path-browserify/index.js").normalize(args[1]), "utf8");
    return exports.parser.parse(source);
};
if ( true && __webpack_require__.c[__webpack_require__.s] === module) {
  exports.main(process.argv.slice(1));
}
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../../node_modules/process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../../../node_modules/webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./src/diagrams/gantt/ganttDb.js":
/*!***************************************!*\
  !*** ./src/diagrams/gantt/ganttDb.js ***!
  \***************************************/
/*! exports provided: clear, setAxisFormat, getAxisFormat, setDateFormat, enableInclusiveEndDates, endDatesAreInclusive, getDateFormat, setExcludes, getExcludes, setTitle, getTitle, addSection, getSections, getTasks, addTask, findTaskById, addTaskOrg, setLink, setClass, setClickEvent, bindFunctions, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clear", function() { return clear; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setAxisFormat", function() { return setAxisFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getAxisFormat", function() { return getAxisFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setDateFormat", function() { return setDateFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "enableInclusiveEndDates", function() { return enableInclusiveEndDates; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "endDatesAreInclusive", function() { return endDatesAreInclusive; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDateFormat", function() { return getDateFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setExcludes", function() { return setExcludes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getExcludes", function() { return getExcludes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setTitle", function() { return setTitle; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTitle", function() { return getTitle; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addSection", function() { return addSection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getSections", function() { return getSections; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTasks", function() { return getTasks; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addTask", function() { return addTask; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findTaskById", function() { return findTaskById; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addTaskOrg", function() { return addTaskOrg; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setLink", function() { return setLink; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setClass", function() { return setClass; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setClickEvent", function() { return setClickEvent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bindFunctions", function() { return bindFunctions; });
/* harmony import */ var moment_mini__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! moment-mini */ "./node_modules/moment-mini/moment.min.js");
/* harmony import */ var moment_mini__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(moment_mini__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _braintree_sanitize_url__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @braintree/sanitize-url */ "./node_modules/@braintree/sanitize-url/index.js");
/* harmony import */ var _braintree_sanitize_url__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_braintree_sanitize_url__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/* harmony import */ var _config__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../config */ "./src/config.js");
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }





var config = Object(_config__WEBPACK_IMPORTED_MODULE_3__["getConfig"])();
var dateFormat = '';
var axisFormat = '';
var excludes = [];
var title = '';
var sections = [];
var tasks = [];
var currentSection = '';
var tags = ['active', 'done', 'crit', 'milestone'];
var funs = [];
var inclusiveEndDates = false;
var clear = function clear() {
  sections = [];
  tasks = [];
  currentSection = '';
  funs = [];
  title = '';
  taskCnt = 0;
  lastTask = undefined;
  lastTaskID = undefined;
  rawTasks = [];
  dateFormat = '';
  axisFormat = '';
  excludes = [];
  inclusiveEndDates = false;
};
var setAxisFormat = function setAxisFormat(txt) {
  axisFormat = txt;
};
var getAxisFormat = function getAxisFormat() {
  return axisFormat;
};
var setDateFormat = function setDateFormat(txt) {
  dateFormat = txt;
};
var enableInclusiveEndDates = function enableInclusiveEndDates() {
  inclusiveEndDates = true;
};
var endDatesAreInclusive = function endDatesAreInclusive() {
  return inclusiveEndDates;
};
var getDateFormat = function getDateFormat() {
  return dateFormat;
};
var setExcludes = function setExcludes(txt) {
  excludes = txt.toLowerCase().split(/[\s,]+/);
};
var getExcludes = function getExcludes() {
  return excludes;
};
var setTitle = function setTitle(txt) {
  title = txt;
};
var getTitle = function getTitle() {
  return title;
};
var addSection = function addSection(txt) {
  currentSection = txt;
  sections.push(txt);
};
var getSections = function getSections() {
  return sections;
};
var getTasks = function getTasks() {
  var allItemsPricessed = compileTasks();
  var maxDepth = 10;
  var iterationCount = 0;

  while (!allItemsPricessed && iterationCount < maxDepth) {
    allItemsPricessed = compileTasks();
    iterationCount++;
  }

  tasks = rawTasks;
  return tasks;
};

var isInvalidDate = function isInvalidDate(date, dateFormat, excludes) {
  if (date.isoWeekday() >= 6 && excludes.indexOf('weekends') >= 0) {
    return true;
  }

  if (excludes.indexOf(date.format('dddd').toLowerCase()) >= 0) {
    return true;
  }

  return excludes.indexOf(date.format(dateFormat.trim())) >= 0;
};

var checkTaskDates = function checkTaskDates(task, dateFormat, excludes) {
  if (!excludes.length || task.manualEndTime) return;
  var startTime = moment_mini__WEBPACK_IMPORTED_MODULE_0___default()(task.startTime, dateFormat, true);
  startTime.add(1, 'd');
  var endTime = moment_mini__WEBPACK_IMPORTED_MODULE_0___default()(task.endTime, dateFormat, true);
  var renderEndTime = fixTaskDates(startTime, endTime, dateFormat, excludes);
  task.endTime = endTime.toDate();
  task.renderEndTime = renderEndTime;
};

var fixTaskDates = function fixTaskDates(startTime, endTime, dateFormat, excludes) {
  var invalid = false;
  var renderEndTime = null;

  while (startTime <= endTime) {
    if (!invalid) {
      renderEndTime = endTime.toDate();
    }

    invalid = isInvalidDate(startTime, dateFormat, excludes);

    if (invalid) {
      endTime.add(1, 'd');
    }

    startTime.add(1, 'd');
  }

  return renderEndTime;
};

var getStartDate = function getStartDate(prevTime, dateFormat, str) {
  str = str.trim(); // Test for after

  var re = /^after\s+([\d\w- ]+)/;
  var afterStatement = re.exec(str.trim());

  if (afterStatement !== null) {
    // check all after ids and take the latest
    var latestEndingTask = null;
    afterStatement[1].split(' ').forEach(function (id) {
      var task = findTaskById(id);

      if (typeof task !== 'undefined') {
        if (!latestEndingTask) {
          latestEndingTask = task;
        } else {
          if (task.endTime > latestEndingTask.endTime) {
            latestEndingTask = task;
          }
        }
      }
    });

    if (!latestEndingTask) {
      var dt = new Date();
      dt.setHours(0, 0, 0, 0);
      return dt;
    } else {
      return latestEndingTask.endTime;
    }
  } // Check for actual date set


  var mDate = moment_mini__WEBPACK_IMPORTED_MODULE_0___default()(str, dateFormat.trim(), true);

  if (mDate.isValid()) {
    return mDate.toDate();
  } else {
    _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Invalid date:' + str);
    _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('With date format:' + dateFormat.trim());
  } // Default date - now


  return new Date();
};

var durationToDate = function durationToDate(durationStatement, relativeTime) {
  if (durationStatement !== null) {
    switch (durationStatement[2]) {
      case 's':
        relativeTime.add(durationStatement[1], 'seconds');
        break;

      case 'm':
        relativeTime.add(durationStatement[1], 'minutes');
        break;

      case 'h':
        relativeTime.add(durationStatement[1], 'hours');
        break;

      case 'd':
        relativeTime.add(durationStatement[1], 'days');
        break;

      case 'w':
        relativeTime.add(durationStatement[1], 'weeks');
        break;
    }
  } // Default date - now


  return relativeTime.toDate();
};

var getEndDate = function getEndDate(prevTime, dateFormat, str, inclusive) {
  inclusive = inclusive || false;
  str = str.trim(); // Check for actual date

  var mDate = moment_mini__WEBPACK_IMPORTED_MODULE_0___default()(str, dateFormat.trim(), true);

  if (mDate.isValid()) {
    if (inclusive) {
      mDate.add(1, 'd');
    }

    return mDate.toDate();
  }

  return durationToDate(/^([\d]+)([wdhms])/.exec(str.trim()), moment_mini__WEBPACK_IMPORTED_MODULE_0___default()(prevTime));
};

var taskCnt = 0;

var parseId = function parseId(idStr) {
  if (typeof idStr === 'undefined') {
    taskCnt = taskCnt + 1;
    return 'task' + taskCnt;
  }

  return idStr;
}; // id, startDate, endDate
// id, startDate, length
// id, after x, endDate
// id, after x, length
// startDate, endDate
// startDate, length
// after x, endDate
// after x, length
// endDate
// length


var compileData = function compileData(prevTask, dataStr) {
  var ds;

  if (dataStr.substr(0, 1) === ':') {
    ds = dataStr.substr(1, dataStr.length);
  } else {
    ds = dataStr;
  }

  var data = ds.split(',');
  var task = {}; // Get tags like active, done, crit and milestone

  getTaskTags(data, task, tags);

  for (var i = 0; i < data.length; i++) {
    data[i] = data[i].trim();
  }

  var endTimeData = '';

  switch (data.length) {
    case 1:
      task.id = parseId();
      task.startTime = prevTask.endTime;
      endTimeData = data[0];
      break;

    case 2:
      task.id = parseId();
      task.startTime = getStartDate(undefined, dateFormat, data[0]);
      endTimeData = data[1];
      break;

    case 3:
      task.id = parseId(data[0]);
      task.startTime = getStartDate(undefined, dateFormat, data[1]);
      endTimeData = data[2];
      break;

    default:
  }

  if (endTimeData) {
    task.endTime = getEndDate(task.startTime, dateFormat, endTimeData, inclusiveEndDates);
    task.manualEndTime = moment_mini__WEBPACK_IMPORTED_MODULE_0___default()(endTimeData, 'YYYY-MM-DD', true).isValid();
    checkTaskDates(task, dateFormat, excludes);
  }

  return task;
};

var parseData = function parseData(prevTaskId, dataStr) {
  var ds;

  if (dataStr.substr(0, 1) === ':') {
    ds = dataStr.substr(1, dataStr.length);
  } else {
    ds = dataStr;
  }

  var data = ds.split(',');
  var task = {}; // Get tags like active, done, crit and milestone

  getTaskTags(data, task, tags);

  for (var i = 0; i < data.length; i++) {
    data[i] = data[i].trim();
  }

  switch (data.length) {
    case 1:
      task.id = parseId();
      task.startTime = {
        type: 'prevTaskEnd',
        id: prevTaskId
      };
      task.endTime = {
        data: data[0]
      };
      break;

    case 2:
      task.id = parseId();
      task.startTime = {
        type: 'getStartDate',
        startData: data[0]
      };
      task.endTime = {
        data: data[1]
      };
      break;

    case 3:
      task.id = parseId(data[0]);
      task.startTime = {
        type: 'getStartDate',
        startData: data[1]
      };
      task.endTime = {
        data: data[2]
      };
      break;

    default:
  }

  return task;
};

var lastTask;
var lastTaskID;
var rawTasks = [];
var taskDb = {};
var addTask = function addTask(descr, data) {
  var rawTask = {
    section: currentSection,
    type: currentSection,
    processed: false,
    manualEndTime: false,
    renderEndTime: null,
    raw: {
      data: data
    },
    task: descr,
    classes: []
  };
  var taskInfo = parseData(lastTaskID, data);
  rawTask.raw.startTime = taskInfo.startTime;
  rawTask.raw.endTime = taskInfo.endTime;
  rawTask.id = taskInfo.id;
  rawTask.prevTaskId = lastTaskID;
  rawTask.active = taskInfo.active;
  rawTask.done = taskInfo.done;
  rawTask.crit = taskInfo.crit;
  rawTask.milestone = taskInfo.milestone;
  var pos = rawTasks.push(rawTask);
  lastTaskID = rawTask.id; // Store cross ref

  taskDb[rawTask.id] = pos - 1;
};
var findTaskById = function findTaskById(id) {
  var pos = taskDb[id];
  return rawTasks[pos];
};
var addTaskOrg = function addTaskOrg(descr, data) {
  var newTask = {
    section: currentSection,
    type: currentSection,
    description: descr,
    task: descr,
    classes: []
  };
  var taskInfo = compileData(lastTask, data);
  newTask.startTime = taskInfo.startTime;
  newTask.endTime = taskInfo.endTime;
  newTask.id = taskInfo.id;
  newTask.active = taskInfo.active;
  newTask.done = taskInfo.done;
  newTask.crit = taskInfo.crit;
  newTask.milestone = taskInfo.milestone;
  lastTask = newTask;
  tasks.push(newTask);
};

var compileTasks = function compileTasks() {
  var compileTask = function compileTask(pos) {
    var task = rawTasks[pos];
    var startTime = '';

    switch (rawTasks[pos].raw.startTime.type) {
      case 'prevTaskEnd':
        {
          var prevTask = findTaskById(task.prevTaskId);
          task.startTime = prevTask.endTime;
          break;
        }

      case 'getStartDate':
        startTime = getStartDate(undefined, dateFormat, rawTasks[pos].raw.startTime.startData);

        if (startTime) {
          rawTasks[pos].startTime = startTime;
        }

        break;
    }

    if (rawTasks[pos].startTime) {
      rawTasks[pos].endTime = getEndDate(rawTasks[pos].startTime, dateFormat, rawTasks[pos].raw.endTime.data, inclusiveEndDates);

      if (rawTasks[pos].endTime) {
        rawTasks[pos].processed = true;
        rawTasks[pos].manualEndTime = moment_mini__WEBPACK_IMPORTED_MODULE_0___default()(rawTasks[pos].raw.endTime.data, 'YYYY-MM-DD', true).isValid();
        checkTaskDates(rawTasks[pos], dateFormat, excludes);
      }
    }

    return rawTasks[pos].processed;
  };

  var allProcessed = true;

  for (var i = 0; i < rawTasks.length; i++) {
    compileTask(i);
    allProcessed = allProcessed && rawTasks[i].processed;
  }

  return allProcessed;
};
/**
 * Called by parser when a link is found. Adds the URL to the vertex data.
 * @param ids Comma separated list of ids
 * @param linkStr URL to create a link for
 */


var setLink = function setLink(ids, _linkStr) {
  var linkStr = _linkStr;

  if (config.securityLevel !== 'loose') {
    linkStr = Object(_braintree_sanitize_url__WEBPACK_IMPORTED_MODULE_1__["sanitizeUrl"])(_linkStr);
  }

  ids.split(',').forEach(function (id) {
    var rawTask = findTaskById(id);

    if (typeof rawTask !== 'undefined') {
      pushFun(id, function () {
        window.open(linkStr, '_self');
      });
    }
  });
  setClass(ids, 'clickable');
};
/**
 * Called by parser when a special node is found, e.g. a clickable element.
 * @param ids Comma separated list of ids
 * @param className Class to add
 */

var setClass = function setClass(ids, className) {
  ids.split(',').forEach(function (id) {
    var rawTask = findTaskById(id);

    if (typeof rawTask !== 'undefined') {
      rawTask.classes.push(className);
    }
  });
};

var setClickFun = function setClickFun(id, functionName, functionArgs) {
  if (config.securityLevel !== 'loose') {
    return;
  }

  if (typeof functionName === 'undefined') {
    return;
  }

  var argList = [];

  if (typeof functionArgs === 'string') {
    /* Splits functionArgs by ',', ignoring all ',' in double quoted strings */
    argList = functionArgs.split(/,(?=(?:(?:[^"]*"){2})*[^"]*$)/);

    for (var i = 0; i < argList.length; i++) {
      var item = argList[i].trim();
      /* Removes all double quotes at the start and end of an argument */

      /* This preserves all starting and ending whitespace inside */

      if (item.charAt(0) === '"' && item.charAt(item.length - 1) === '"') {
        item = item.substr(1, item.length - 2);
      }

      argList[i] = item;
    }
  }
  /* if no arguments passed into callback, default to passing in id */


  if (argList.length === 0) {
    argList.push(id);
  }

  var rawTask = findTaskById(id);

  if (typeof rawTask !== 'undefined') {
    pushFun(id, function () {
      var _window;

      (_window = window)[functionName].apply(_window, _toConsumableArray(argList));
    });
  }
};
/**
 * The callbackFunction is executed in a click event bound to the task with the specified id or the task's assigned text
 * @param id The task's id
 * @param callbackFunction A function to be executed when clicked on the task or the task's text
 */


var pushFun = function pushFun(id, callbackFunction) {
  funs.push(function () {
    // const elem = d3.select(element).select(`[id="${id}"]`)
    var elem = document.querySelector("[id=\"".concat(id, "\"]"));

    if (elem !== null) {
      elem.addEventListener('click', function () {
        callbackFunction();
      });
    }
  });
  funs.push(function () {
    // const elem = d3.select(element).select(`[id="${id}-text"]`)
    var elem = document.querySelector("[id=\"".concat(id, "-text\"]"));

    if (elem !== null) {
      elem.addEventListener('click', function () {
        callbackFunction();
      });
    }
  });
};
/**
 * Called by parser when a click definition is found. Registers an event handler.
 * @param ids Comma separated list of ids
 * @param functionName Function to be called on click
 * @param functionArgs Function args the function should be called with
 */


var setClickEvent = function setClickEvent(ids, functionName, functionArgs) {
  ids.split(',').forEach(function (id) {
    setClickFun(id, functionName, functionArgs);
  });
  setClass(ids, 'clickable');
};
/**
 * Binds all functions previously added to fun (specified through click) to the element
 * @param element
 */

var bindFunctions = function bindFunctions(element) {
  funs.forEach(function (fun) {
    fun(element);
  });
};
/* harmony default export */ __webpack_exports__["default"] = ({
  clear: clear,
  setDateFormat: setDateFormat,
  getDateFormat: getDateFormat,
  enableInclusiveEndDates: enableInclusiveEndDates,
  endDatesAreInclusive: endDatesAreInclusive,
  setAxisFormat: setAxisFormat,
  getAxisFormat: getAxisFormat,
  setTitle: setTitle,
  getTitle: getTitle,
  addSection: addSection,
  getSections: getSections,
  getTasks: getTasks,
  addTask: addTask,
  findTaskById: findTaskById,
  addTaskOrg: addTaskOrg,
  setExcludes: setExcludes,
  getExcludes: getExcludes,
  setClickEvent: setClickEvent,
  setLink: setLink,
  bindFunctions: bindFunctions,
  durationToDate: durationToDate
});

function getTaskTags(data, task, tags) {
  var matchFound = true;

  while (matchFound) {
    matchFound = false;
    tags.forEach(function (t) {
      var pattern = '^\\s*' + t + '\\s*$';
      var regex = new RegExp(pattern);

      if (data[0].match(regex)) {
        task[t] = true;
        data.shift(1);
        matchFound = true;
      }
    });
  }
}

/***/ }),

/***/ "./src/diagrams/gantt/ganttRenderer.js":
/*!*********************************************!*\
  !*** ./src/diagrams/gantt/ganttRenderer.js ***!
  \*********************************************/
/*! exports provided: setConf, draw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setConf", function() { return setConf; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "draw", function() { return draw; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var _parser_gantt__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parser/gantt */ "./src/diagrams/gantt/parser/gantt.jison");
/* harmony import */ var _parser_gantt__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_parser_gantt__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _ganttDb__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./ganttDb */ "./src/diagrams/gantt/ganttDb.js");



_parser_gantt__WEBPACK_IMPORTED_MODULE_1__["parser"].yy = _ganttDb__WEBPACK_IMPORTED_MODULE_2__["default"];
var conf = {
  titleTopMargin: 25,
  barHeight: 20,
  barGap: 4,
  topPadding: 50,
  rightPadding: 75,
  leftPadding: 75,
  gridLineStartPadding: 35,
  fontSize: 11,
  fontFamily: '"Open-Sans", "sans-serif"'
};
var setConf = function setConf(cnf) {
  var keys = Object.keys(cnf);
  keys.forEach(function (key) {
    conf[key] = cnf[key];
  });
};
var w;
var draw = function draw(text, id) {
  _parser_gantt__WEBPACK_IMPORTED_MODULE_1__["parser"].yy.clear();
  _parser_gantt__WEBPACK_IMPORTED_MODULE_1__["parser"].parse(text);
  var elem = document.getElementById(id);
  w = elem.parentElement.offsetWidth;

  if (typeof w === 'undefined') {
    w = 1200;
  }

  if (typeof conf.useWidth !== 'undefined') {
    w = conf.useWidth;
  }

  var taskArray = _parser_gantt__WEBPACK_IMPORTED_MODULE_1__["parser"].yy.getTasks(); // Set height based on number of tasks

  var h = taskArray.length * (conf.barHeight + conf.barGap) + 2 * conf.topPadding;
  elem.setAttribute('height', '100%'); // Set viewBox

  elem.setAttribute('viewBox', '0 0 ' + w + ' ' + h);
  var svg = d3__WEBPACK_IMPORTED_MODULE_0__["select"]("[id=\"".concat(id, "\"]")); // Set timescale

  var timeScale = d3__WEBPACK_IMPORTED_MODULE_0__["scaleTime"]().domain([d3__WEBPACK_IMPORTED_MODULE_0__["min"](taskArray, function (d) {
    return d.startTime;
  }), d3__WEBPACK_IMPORTED_MODULE_0__["max"](taskArray, function (d) {
    return d.endTime;
  })]).rangeRound([0, w - conf.leftPadding - conf.rightPadding]);
  var categories = [];

  for (var i = 0; i < taskArray.length; i++) {
    categories.push(taskArray[i].type);
  }

  var catsUnfiltered = categories; // for vert labels

  categories = checkUnique(categories);
  makeGant(taskArray, w, h);

  if (typeof conf.useWidth !== 'undefined') {
    elem.setAttribute('width', w);
  }

  svg.append('text').text(_parser_gantt__WEBPACK_IMPORTED_MODULE_1__["parser"].yy.getTitle()).attr('x', w / 2).attr('y', conf.titleTopMargin).attr('class', 'titleText');

  function makeGant(tasks, pageWidth, pageHeight) {
    var barHeight = conf.barHeight;
    var gap = barHeight + conf.barGap;
    var topPadding = conf.topPadding;
    var leftPadding = conf.leftPadding;
    var colorScale = d3__WEBPACK_IMPORTED_MODULE_0__["scaleLinear"]().domain([0, categories.length]).range(['#00B9FA', '#F95002']).interpolate(d3__WEBPACK_IMPORTED_MODULE_0__["interpolateHcl"]);
    makeGrid(leftPadding, topPadding, pageWidth, pageHeight);
    drawRects(tasks, gap, topPadding, leftPadding, barHeight, colorScale, pageWidth, pageHeight);
    vertLabels(gap, topPadding, leftPadding, barHeight, colorScale);
    drawToday(leftPadding, topPadding, pageWidth, pageHeight);
  }

  function drawRects(theArray, theGap, theTopPad, theSidePad, theBarHeight, theColorScale, w) {
    // Draw background rects covering the entire width of the graph, these form the section rows.
    svg.append('g').selectAll('rect').data(theArray).enter().append('rect').attr('x', 0).attr('y', function (d, i) {
      return i * theGap + theTopPad - 2;
    }).attr('width', function () {
      return w - conf.rightPadding / 2;
    }).attr('height', theGap).attr('class', function (d) {
      for (var _i = 0; _i < categories.length; _i++) {
        if (d.type === categories[_i]) {
          return 'section section' + _i % conf.numberSectionStyles;
        }
      }

      return 'section section0';
    }); // Draw the rects representing the tasks

    var rectangles = svg.append('g').selectAll('rect').data(theArray).enter();
    rectangles.append('rect').attr('id', function (d) {
      return d.id;
    }).attr('rx', 3).attr('ry', 3).attr('x', function (d) {
      if (d.milestone) {
        return timeScale(d.startTime) + theSidePad + 0.5 * (timeScale(d.endTime) - timeScale(d.startTime)) - 0.5 * theBarHeight;
      }

      return timeScale(d.startTime) + theSidePad;
    }).attr('y', function (d, i) {
      return i * theGap + theTopPad;
    }).attr('width', function (d) {
      if (d.milestone) {
        return theBarHeight;
      }

      return timeScale(d.renderEndTime || d.endTime) - timeScale(d.startTime);
    }).attr('height', theBarHeight).attr('transform-origin', function (d, i) {
      return (timeScale(d.startTime) + theSidePad + 0.5 * (timeScale(d.endTime) - timeScale(d.startTime))).toString() + 'px ' + (i * theGap + theTopPad + 0.5 * theBarHeight).toString() + 'px';
    }).attr('class', function (d) {
      var res = 'task';
      var classStr = '';

      if (d.classes.length > 0) {
        classStr = d.classes.join(' ');
      }

      var secNum = 0;

      for (var _i2 = 0; _i2 < categories.length; _i2++) {
        if (d.type === categories[_i2]) {
          secNum = _i2 % conf.numberSectionStyles;
        }
      }

      var taskClass = '';

      if (d.active) {
        if (d.crit) {
          taskClass += ' activeCrit';
        } else {
          taskClass = ' active';
        }
      } else if (d.done) {
        if (d.crit) {
          taskClass = ' doneCrit';
        } else {
          taskClass = ' done';
        }
      } else {
        if (d.crit) {
          taskClass += ' crit';
        }
      }

      if (taskClass.length === 0) {
        taskClass = ' task';
      }

      if (d.milestone) {
        taskClass = ' milestone ' + taskClass;
      }

      taskClass += secNum;
      taskClass += ' ' + classStr;
      return res + taskClass;
    }); // Append task labels

    rectangles.append('text').attr('id', function (d) {
      return d.id + '-text';
    }).text(function (d) {
      return d.task;
    }).attr('font-size', conf.fontSize).attr('x', function (d) {
      var startX = timeScale(d.startTime);
      var endX = timeScale(d.renderEndTime || d.endTime);

      if (d.milestone) {
        startX += 0.5 * (timeScale(d.endTime) - timeScale(d.startTime)) - 0.5 * theBarHeight;
      }

      if (d.milestone) {
        endX = startX + theBarHeight;
      }

      var textWidth = this.getBBox().width; // Check id text width > width of rectangle

      if (textWidth > endX - startX) {
        if (endX + textWidth + 1.5 * conf.leftPadding > w) {
          return startX + theSidePad - 5;
        } else {
          return endX + theSidePad + 5;
        }
      } else {
        return (endX - startX) / 2 + startX + theSidePad;
      }
    }).attr('y', function (d, i) {
      return i * theGap + conf.barHeight / 2 + (conf.fontSize / 2 - 2) + theTopPad;
    }).attr('text-height', theBarHeight).attr('class', function (d) {
      var startX = timeScale(d.startTime);
      var endX = timeScale(d.endTime);

      if (d.milestone) {
        endX = startX + theBarHeight;
      }

      var textWidth = this.getBBox().width;
      var classStr = '';

      if (d.classes.length > 0) {
        classStr = d.classes.join(' ');
      }

      var secNum = 0;

      for (var _i3 = 0; _i3 < categories.length; _i3++) {
        if (d.type === categories[_i3]) {
          secNum = _i3 % conf.numberSectionStyles;
        }
      }

      var taskType = '';

      if (d.active) {
        if (d.crit) {
          taskType = 'activeCritText' + secNum;
        } else {
          taskType = 'activeText' + secNum;
        }
      }

      if (d.done) {
        if (d.crit) {
          taskType = taskType + ' doneCritText' + secNum;
        } else {
          taskType = taskType + ' doneText' + secNum;
        }
      } else {
        if (d.crit) {
          taskType = taskType + ' critText' + secNum;
        }
      }

      if (d.milestone) {
        taskType += ' milestoneText';
      } // Check id text width > width of rectangle


      if (textWidth > endX - startX) {
        if (endX + textWidth + 1.5 * conf.leftPadding > w) {
          return classStr + ' taskTextOutsideLeft taskTextOutside' + secNum + ' ' + taskType;
        } else {
          return classStr + ' taskTextOutsideRight taskTextOutside' + secNum + ' ' + taskType + ' width-' + textWidth;
        }
      } else {
        return classStr + ' taskText taskText' + secNum + ' ' + taskType + ' width-' + textWidth;
      }
    });
  }

  function makeGrid(theSidePad, theTopPad, w, h) {
    var xAxis = d3__WEBPACK_IMPORTED_MODULE_0__["axisBottom"](timeScale).tickSize(-h + theTopPad + conf.gridLineStartPadding).tickFormat(d3__WEBPACK_IMPORTED_MODULE_0__["timeFormat"](_parser_gantt__WEBPACK_IMPORTED_MODULE_1__["parser"].yy.getAxisFormat() || conf.axisFormat || '%Y-%m-%d'));
    svg.append('g').attr('class', 'grid').attr('transform', 'translate(' + theSidePad + ', ' + (h - 50) + ')').call(xAxis).selectAll('text').style('text-anchor', 'middle').attr('fill', '#000').attr('stroke', 'none').attr('font-size', 10).attr('dy', '1em');
  }

  function vertLabels(theGap, theTopPad) {
    var numOccurances = [];
    var prevGap = 0;

    for (var _i4 = 0; _i4 < categories.length; _i4++) {
      numOccurances[_i4] = [categories[_i4], getCount(categories[_i4], catsUnfiltered)];
    }

    svg.append('g') // without doing this, impossible to put grid lines behind text
    .selectAll('text').data(numOccurances).enter().append(function (d) {
      var rows = d[0].split(/<br\s*\/?>/gi);
      var dy = -(rows.length - 1) / 2;
      var svgLabel = document.createElementNS('http://www.w3.org/2000/svg', 'text');
      svgLabel.setAttribute('dy', dy + 'em');

      for (var j = 0; j < rows.length; j++) {
        var tspan = document.createElementNS('http://www.w3.org/2000/svg', 'tspan');
        tspan.setAttribute('alignment-baseline', 'central');
        tspan.setAttribute('x', '10');
        if (j > 0) tspan.setAttribute('dy', '1em');
        tspan.textContent = rows[j];
        svgLabel.appendChild(tspan);
      }

      return svgLabel;
    }).attr('x', 10).attr('y', function (d, i) {
      if (i > 0) {
        for (var j = 0; j < i; j++) {
          prevGap += numOccurances[i - 1][1];
          return d[1] * theGap / 2 + prevGap * theGap + theTopPad;
        }
      } else {
        return d[1] * theGap / 2 + theTopPad;
      }
    }).attr('class', function (d) {
      for (var _i5 = 0; _i5 < categories.length; _i5++) {
        if (d[0] === categories[_i5]) {
          return 'sectionTitle sectionTitle' + _i5 % conf.numberSectionStyles;
        }
      }

      return 'sectionTitle';
    });
  }

  function drawToday(theSidePad, theTopPad, w, h) {
    var todayG = svg.append('g').attr('class', 'today');
    var today = new Date();
    todayG.append('line').attr('x1', timeScale(today) + theSidePad).attr('x2', timeScale(today) + theSidePad).attr('y1', conf.titleTopMargin).attr('y2', h - conf.titleTopMargin).attr('class', 'today');
  } // from this stackexchange question: http://stackoverflow.com/questions/1890203/unique-for-arrays-in-javascript


  function checkUnique(arr) {
    var hash = {};
    var result = [];

    for (var _i6 = 0, l = arr.length; _i6 < l; ++_i6) {
      if (!hash.hasOwnProperty(arr[_i6])) {
        // eslint-disable-line
        // it works with objects! in FF, at least
        hash[arr[_i6]] = true;
        result.push(arr[_i6]);
      }
    }

    return result;
  } // from this stackexchange question: http://stackoverflow.com/questions/14227981/count-how-many-strings-in-an-array-have-duplicates-in-the-same-array


  function getCounts(arr) {
    var i = arr.length; // const to loop over

    var obj = {}; // obj to store results

    while (i) {
      obj[arr[--i]] = (obj[arr[i]] || 0) + 1; // count occurrences
    }

    return obj;
  } // get specific from everything


  function getCount(word, arr) {
    return getCounts(arr)[word] || 0;
  }
};
/* harmony default export */ __webpack_exports__["default"] = ({
  setConf: setConf,
  draw: draw
});

/***/ }),

/***/ "./src/diagrams/gantt/parser/gantt.jison":
/*!***********************************************!*\
  !*** ./src/diagrams/gantt/parser/gantt.jison ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process, module) {/* parser generated by jison 0.4.18 */
/*
  Returns a Parser object of the following structure:

  Parser: {
    yy: {}
  }

  Parser.prototype: {
    yy: {},
    trace: function(),
    symbols_: {associative list: name ==> number},
    terminals_: {associative list: number ==> name},
    productions_: [...],
    performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
    table: [...],
    defaultActions: {...},
    parseError: function(str, hash),
    parse: function(input),

    lexer: {
        EOF: 1,
        parseError: function(str, hash),
        setInput: function(input),
        input: function(),
        unput: function(str),
        more: function(),
        less: function(n),
        pastInput: function(),
        upcomingInput: function(),
        showPosition: function(),
        test_match: function(regex_match_array, rule_index),
        next: function(),
        lex: function(),
        begin: function(condition),
        popState: function(),
        _currentRules: function(),
        topState: function(),
        pushState: function(condition),

        options: {
            ranges: boolean           (optional: true ==> token location info will include a .range[] member)
            flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
            backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
        },

        performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
        rules: [...],
        conditions: {associative list: name ==> set},
    }
  }


  token location info (@$, _$, etc.): {
    first_line: n,
    last_line: n,
    first_column: n,
    last_column: n,
    range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
  }


  the parseError function receives a 'hash' object with these members for lexer and parser errors: {
    text:        (matched text)
    token:       (the produced terminal token, if any)
    line:        (yylineno)
  }
  while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
    loc:         (yylloc)
    expected:    (string describing the set of expected tokens)
    recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
  }
*/
var parser = (function(){
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[6,8,10,11,12,13,14,15,16,18,20],$V1=[1,9],$V2=[1,10],$V3=[1,11],$V4=[1,12],$V5=[1,13],$V6=[1,14],$V7=[1,16],$V8=[1,17];
var parser = {trace: function trace () { },
yy: {},
symbols_: {"error":2,"start":3,"gantt":4,"document":5,"EOF":6,"line":7,"SPACE":8,"statement":9,"NL":10,"dateFormat":11,"inclusiveEndDates":12,"axisFormat":13,"excludes":14,"title":15,"section":16,"clickStatement":17,"taskTxt":18,"taskData":19,"click":20,"callbackname":21,"callbackargs":22,"href":23,"clickStatementDebug":24,"$accept":0,"$end":1},
terminals_: {2:"error",4:"gantt",6:"EOF",8:"SPACE",10:"NL",11:"dateFormat",12:"inclusiveEndDates",13:"axisFormat",14:"excludes",15:"title",16:"section",18:"taskTxt",19:"taskData",20:"click",21:"callbackname",22:"callbackargs",23:"href"},
productions_: [0,[3,3],[5,0],[5,2],[7,2],[7,1],[7,1],[7,1],[9,1],[9,1],[9,1],[9,1],[9,1],[9,1],[9,1],[9,2],[17,2],[17,3],[17,3],[17,4],[17,3],[17,4],[17,2],[24,2],[24,3],[24,3],[24,4],[24,3],[24,4],[24,2]],
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
/* this == yyval */

var $0 = $$.length - 1;
switch (yystate) {
case 1:
 return $$[$0-1]; 
break;
case 2:
 this.$ = [] 
break;
case 3:
$$[$0-1].push($$[$0]);this.$ = $$[$0-1]
break;
case 4: case 5:
 this.$ = $$[$0] 
break;
case 6: case 7:
 this.$=[];
break;
case 8:
yy.setDateFormat($$[$0].substr(11));this.$=$$[$0].substr(11);
break;
case 9:
yy.enableInclusiveEndDates();this.$=$$[$0].substr(18);
break;
case 10:
yy.setAxisFormat($$[$0].substr(11));this.$=$$[$0].substr(11);
break;
case 11:
yy.setExcludes($$[$0].substr(9));this.$=$$[$0].substr(9);
break;
case 12:
yy.setTitle($$[$0].substr(6));this.$=$$[$0].substr(6);
break;
case 13:
yy.addSection($$[$0].substr(8));this.$=$$[$0].substr(8);
break;
case 15:
yy.addTask($$[$0-1],$$[$0]);this.$='task';
break;
case 16:
this.$ = $$[$0-1];yy.setClickEvent($$[$0-1], $$[$0], null);
break;
case 17:
this.$ = $$[$0-2];yy.setClickEvent($$[$0-2], $$[$0-1], $$[$0]);
break;
case 18:
this.$ = $$[$0-2];yy.setClickEvent($$[$0-2], $$[$0-1], null);yy.setLink($$[$0-2],$$[$0]);
break;
case 19:
this.$ = $$[$0-3];yy.setClickEvent($$[$0-3], $$[$0-2], $$[$0-1]);yy.setLink($$[$0-3],$$[$0]);
break;
case 20:
this.$ = $$[$0-2];yy.setClickEvent($$[$0-2], $$[$0], null);yy.setLink($$[$0-2],$$[$0-1]);
break;
case 21:
this.$ = $$[$0-3];yy.setClickEvent($$[$0-3], $$[$0-1], $$[$0]);yy.setLink($$[$0-3],$$[$0-2]);
break;
case 22:
this.$ = $$[$0-1];yy.setLink($$[$0-1], $$[$0]);
break;
case 23: case 29:
this.$=$$[$0-1] + ' ' + $$[$0];
break;
case 24: case 25: case 27:
this.$=$$[$0-2] + ' ' + $$[$0-1] + ' ' + $$[$0];
break;
case 26: case 28:
this.$=$$[$0-3] + ' ' + $$[$0-2] + ' ' + $$[$0-1] + ' ' + $$[$0];
break;
}
},
table: [{3:1,4:[1,2]},{1:[3]},o($V0,[2,2],{5:3}),{6:[1,4],7:5,8:[1,6],9:7,10:[1,8],11:$V1,12:$V2,13:$V3,14:$V4,15:$V5,16:$V6,17:15,18:$V7,20:$V8},o($V0,[2,7],{1:[2,1]}),o($V0,[2,3]),{9:18,11:$V1,12:$V2,13:$V3,14:$V4,15:$V5,16:$V6,17:15,18:$V7,20:$V8},o($V0,[2,5]),o($V0,[2,6]),o($V0,[2,8]),o($V0,[2,9]),o($V0,[2,10]),o($V0,[2,11]),o($V0,[2,12]),o($V0,[2,13]),o($V0,[2,14]),{19:[1,19]},{21:[1,20],23:[1,21]},o($V0,[2,4]),o($V0,[2,15]),o($V0,[2,16],{22:[1,22],23:[1,23]}),o($V0,[2,22],{21:[1,24]}),o($V0,[2,17],{23:[1,25]}),o($V0,[2,18]),o($V0,[2,20],{22:[1,26]}),o($V0,[2,19]),o($V0,[2,21])],
defaultActions: {},
parseError: function parseError (str, hash) {
    if (hash.recoverable) {
        this.trace(str);
    } else {
        var error = new Error(str);
        error.hash = hash;
        throw error;
    }
},
parse: function parse(input) {
    var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
    var args = lstack.slice.call(arguments, 1);
    var lexer = Object.create(this.lexer);
    var sharedState = { yy: {} };
    for (var k in this.yy) {
        if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
            sharedState.yy[k] = this.yy[k];
        }
    }
    lexer.setInput(input, sharedState.yy);
    sharedState.yy.lexer = lexer;
    sharedState.yy.parser = this;
    if (typeof lexer.yylloc == 'undefined') {
        lexer.yylloc = {};
    }
    var yyloc = lexer.yylloc;
    lstack.push(yyloc);
    var ranges = lexer.options && lexer.options.ranges;
    if (typeof sharedState.yy.parseError === 'function') {
        this.parseError = sharedState.yy.parseError;
    } else {
        this.parseError = Object.getPrototypeOf(this).parseError;
    }
    function popStack(n) {
        stack.length = stack.length - 2 * n;
        vstack.length = vstack.length - n;
        lstack.length = lstack.length - n;
    }
            function lex() {
            var token;
            token = tstack.pop() || lexer.lex() || EOF;
            if (typeof token !== 'number') {
                if (token instanceof Array) {
                    tstack = token;
                    token = tstack.pop();
                }
                token = self.symbols_[token] || token;
            }
            return token;
        }
    var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
    while (true) {
        state = stack[stack.length - 1];
        if (this.defaultActions[state]) {
            action = this.defaultActions[state];
        } else {
            if (symbol === null || typeof symbol == 'undefined') {
                symbol = lex();
            }
            action = table[state] && table[state][symbol];
        }
        if (typeof action === 'undefined' || !action.length || !action[0]) {
            var errStr = '';
            expected = [];
            for (p in table[state]) {
                if (this.terminals_[p] && p > TERROR) {
                    expected.push('\'' + this.terminals_[p] + '\'');
                }
            }
            if (lexer.showPosition) {
                errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
            } else {
                errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
            }
            this.parseError(errStr, {
                text: lexer.match,
                token: this.terminals_[symbol] || symbol,
                line: lexer.yylineno,
                loc: yyloc,
                expected: expected
            });
        }
        if (action[0] instanceof Array && action.length > 1) {
            throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
        }
        switch (action[0]) {
        case 1:
            stack.push(symbol);
            vstack.push(lexer.yytext);
            lstack.push(lexer.yylloc);
            stack.push(action[1]);
            symbol = null;
            if (!preErrorSymbol) {
                yyleng = lexer.yyleng;
                yytext = lexer.yytext;
                yylineno = lexer.yylineno;
                yyloc = lexer.yylloc;
                if (recovering > 0) {
                    recovering--;
                }
            } else {
                symbol = preErrorSymbol;
                preErrorSymbol = null;
            }
            break;
        case 2:
            len = this.productions_[action[1]][1];
            yyval.$ = vstack[vstack.length - len];
            yyval._$ = {
                first_line: lstack[lstack.length - (len || 1)].first_line,
                last_line: lstack[lstack.length - 1].last_line,
                first_column: lstack[lstack.length - (len || 1)].first_column,
                last_column: lstack[lstack.length - 1].last_column
            };
            if (ranges) {
                yyval._$.range = [
                    lstack[lstack.length - (len || 1)].range[0],
                    lstack[lstack.length - 1].range[1]
                ];
            }
            r = this.performAction.apply(yyval, [
                yytext,
                yyleng,
                yylineno,
                sharedState.yy,
                action[1],
                vstack,
                lstack
            ].concat(args));
            if (typeof r !== 'undefined') {
                return r;
            }
            if (len) {
                stack = stack.slice(0, -1 * len * 2);
                vstack = vstack.slice(0, -1 * len);
                lstack = lstack.slice(0, -1 * len);
            }
            stack.push(this.productions_[action[1]][0]);
            vstack.push(yyval.$);
            lstack.push(yyval._$);
            newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
            stack.push(newState);
            break;
        case 3:
            return true;
        }
    }
    return true;
}};

/* generated by jison-lex 0.3.4 */
var lexer = (function(){
var lexer = ({

EOF:1,

parseError:function parseError(str, hash) {
        if (this.yy.parser) {
            this.yy.parser.parseError(str, hash);
        } else {
            throw new Error(str);
        }
    },

// resets the lexer, sets new input
setInput:function (input, yy) {
        this.yy = yy || this.yy || {};
        this._input = input;
        this._more = this._backtrack = this.done = false;
        this.yylineno = this.yyleng = 0;
        this.yytext = this.matched = this.match = '';
        this.conditionStack = ['INITIAL'];
        this.yylloc = {
            first_line: 1,
            first_column: 0,
            last_line: 1,
            last_column: 0
        };
        if (this.options.ranges) {
            this.yylloc.range = [0,0];
        }
        this.offset = 0;
        return this;
    },

// consumes and returns one char from the input
input:function () {
        var ch = this._input[0];
        this.yytext += ch;
        this.yyleng++;
        this.offset++;
        this.match += ch;
        this.matched += ch;
        var lines = ch.match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno++;
            this.yylloc.last_line++;
        } else {
            this.yylloc.last_column++;
        }
        if (this.options.ranges) {
            this.yylloc.range[1]++;
        }

        this._input = this._input.slice(1);
        return ch;
    },

// unshifts one char (or a string) into the input
unput:function (ch) {
        var len = ch.length;
        var lines = ch.split(/(?:\r\n?|\n)/g);

        this._input = ch + this._input;
        this.yytext = this.yytext.substr(0, this.yytext.length - len);
        //this.yyleng -= len;
        this.offset -= len;
        var oldLines = this.match.split(/(?:\r\n?|\n)/g);
        this.match = this.match.substr(0, this.match.length - 1);
        this.matched = this.matched.substr(0, this.matched.length - 1);

        if (lines.length - 1) {
            this.yylineno -= lines.length - 1;
        }
        var r = this.yylloc.range;

        this.yylloc = {
            first_line: this.yylloc.first_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.first_column,
            last_column: lines ?
                (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                 + oldLines[oldLines.length - lines.length].length - lines[0].length :
              this.yylloc.first_column - len
        };

        if (this.options.ranges) {
            this.yylloc.range = [r[0], r[0] + this.yyleng - len];
        }
        this.yyleng = this.yytext.length;
        return this;
    },

// When called from action, caches matched text and appends it on next action
more:function () {
        this._more = true;
        return this;
    },

// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
reject:function () {
        if (this.options.backtrack_lexer) {
            this._backtrack = true;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });

        }
        return this;
    },

// retain first n characters of the match
less:function (n) {
        this.unput(this.match.slice(n));
    },

// displays already matched input, i.e. for error messages
pastInput:function () {
        var past = this.matched.substr(0, this.matched.length - this.match.length);
        return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
    },

// displays upcoming input, i.e. for error messages
upcomingInput:function () {
        var next = this.match;
        if (next.length < 20) {
            next += this._input.substr(0, 20-next.length);
        }
        return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
    },

// displays the character position where the lexing error occurred, i.e. for error messages
showPosition:function () {
        var pre = this.pastInput();
        var c = new Array(pre.length + 1).join("-");
        return pre + this.upcomingInput() + "\n" + c + "^";
    },

// test the lexed token: return FALSE when not a match, otherwise return token
test_match:function(match, indexed_rule) {
        var token,
            lines,
            backup;

        if (this.options.backtrack_lexer) {
            // save context
            backup = {
                yylineno: this.yylineno,
                yylloc: {
                    first_line: this.yylloc.first_line,
                    last_line: this.last_line,
                    first_column: this.yylloc.first_column,
                    last_column: this.yylloc.last_column
                },
                yytext: this.yytext,
                match: this.match,
                matches: this.matches,
                matched: this.matched,
                yyleng: this.yyleng,
                offset: this.offset,
                _more: this._more,
                _input: this._input,
                yy: this.yy,
                conditionStack: this.conditionStack.slice(0),
                done: this.done
            };
            if (this.options.ranges) {
                backup.yylloc.range = this.yylloc.range.slice(0);
            }
        }

        lines = match[0].match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno += lines.length;
        }
        this.yylloc = {
            first_line: this.yylloc.last_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.last_column,
            last_column: lines ?
                         lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                         this.yylloc.last_column + match[0].length
        };
        this.yytext += match[0];
        this.match += match[0];
        this.matches = match;
        this.yyleng = this.yytext.length;
        if (this.options.ranges) {
            this.yylloc.range = [this.offset, this.offset += this.yyleng];
        }
        this._more = false;
        this._backtrack = false;
        this._input = this._input.slice(match[0].length);
        this.matched += match[0];
        token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
        if (this.done && this._input) {
            this.done = false;
        }
        if (token) {
            return token;
        } else if (this._backtrack) {
            // recover context
            for (var k in backup) {
                this[k] = backup[k];
            }
            return false; // rule action called reject() implying the next rule should be tested instead.
        }
        return false;
    },

// return next match in input
next:function () {
        if (this.done) {
            return this.EOF;
        }
        if (!this._input) {
            this.done = true;
        }

        var token,
            match,
            tempMatch,
            index;
        if (!this._more) {
            this.yytext = '';
            this.match = '';
        }
        var rules = this._currentRules();
        for (var i = 0; i < rules.length; i++) {
            tempMatch = this._input.match(this.rules[rules[i]]);
            if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                match = tempMatch;
                index = i;
                if (this.options.backtrack_lexer) {
                    token = this.test_match(tempMatch, rules[i]);
                    if (token !== false) {
                        return token;
                    } else if (this._backtrack) {
                        match = false;
                        continue; // rule action called reject() implying a rule MISmatch.
                    } else {
                        // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                        return false;
                    }
                } else if (!this.options.flex) {
                    break;
                }
            }
        }
        if (match) {
            token = this.test_match(match, rules[index]);
            if (token !== false) {
                return token;
            }
            // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
            return false;
        }
        if (this._input === "") {
            return this.EOF;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });
        }
    },

// return next match that has a token
lex:function lex () {
        var r = this.next();
        if (r) {
            return r;
        } else {
            return this.lex();
        }
    },

// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
begin:function begin (condition) {
        this.conditionStack.push(condition);
    },

// pop the previously active lexer condition state off the condition stack
popState:function popState () {
        var n = this.conditionStack.length - 1;
        if (n > 0) {
            return this.conditionStack.pop();
        } else {
            return this.conditionStack[0];
        }
    },

// produce the lexer rule set which is active for the currently active lexer condition state
_currentRules:function _currentRules () {
        if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
            return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
        } else {
            return this.conditions["INITIAL"].rules;
        }
    },

// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
topState:function topState (n) {
        n = this.conditionStack.length - 1 - Math.abs(n || 0);
        if (n >= 0) {
            return this.conditionStack[n];
        } else {
            return "INITIAL";
        }
    },

// alias for begin(condition)
pushState:function pushState (condition) {
        this.begin(condition);
    },

// return the number of states currently on the stack
stateStackSize:function stateStackSize() {
        return this.conditionStack.length;
    },
options: {"case-insensitive":true},
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:return 10;
break;
case 1:/* skip whitespace */
break;
case 2:/* skip comments */
break;
case 3:/* skip comments */
break;
case 4:this.begin("href");
break;
case 5:this.popState();
break;
case 6:return 23;
break;
case 7:this.begin("callbackname");
break;
case 8:this.popState();
break;
case 9:this.popState(); this.begin("callbackargs");
break;
case 10:return 21;
break;
case 11:this.popState();
break;
case 12:return 22;
break;
case 13:this.begin("click");
break;
case 14:this.popState();
break;
case 15:return 20;
break;
case 16:return 4;
break;
case 17:return 11;
break;
case 18:return 12;
break;
case 19:return 13;
break;
case 20:return 14;
break;
case 21:return 'date';
break;
case 22:return 15;
break;
case 23:return 16;
break;
case 24:return 18;
break;
case 25:return 19;
break;
case 26:return ':';
break;
case 27:return 6;
break;
case 28:return 'INVALID';
break;
}
},
rules: [/^(?:[\n]+)/i,/^(?:\s+)/i,/^(?:#[^\n]*)/i,/^(?:%[^\n]*)/i,/^(?:href[\s]+["])/i,/^(?:["])/i,/^(?:[^"]*)/i,/^(?:call[\s]+)/i,/^(?:\([\s]*\))/i,/^(?:\()/i,/^(?:[^(]*)/i,/^(?:\))/i,/^(?:[^)]*)/i,/^(?:click[\s]+)/i,/^(?:[\s\n])/i,/^(?:[^\s\n]*)/i,/^(?:gantt\b)/i,/^(?:dateFormat\s[^#\n;]+)/i,/^(?:inclusiveEndDates\b)/i,/^(?:axisFormat\s[^#\n;]+)/i,/^(?:excludes\s[^#\n;]+)/i,/^(?:\d\d\d\d-\d\d-\d\d\b)/i,/^(?:title\s[^#\n;]+)/i,/^(?:section\s[^#:\n;]+)/i,/^(?:[^#:\n;]+)/i,/^(?::[^#\n;]+)/i,/^(?::)/i,/^(?:$)/i,/^(?:.)/i],
conditions: {"callbackargs":{"rules":[11,12],"inclusive":false},"callbackname":{"rules":[8,9,10],"inclusive":false},"href":{"rules":[5,6],"inclusive":false},"click":{"rules":[14,15],"inclusive":false},"INITIAL":{"rules":[0,1,2,3,4,7,13,16,17,18,19,20,21,22,23,24,25,26,27,28],"inclusive":true}}
});
return lexer;
})();
parser.lexer = lexer;
function Parser () {
  this.yy = {};
}
Parser.prototype = parser;parser.Parser = Parser;
return new Parser;
})();


if (true) {
exports.parser = parser;
exports.Parser = parser.Parser;
exports.parse = function () { return parser.parse.apply(parser, arguments); };
exports.main = function commonjsMain (args) {
    if (!args[1]) {
        console.log('Usage: '+args[0]+' FILE');
        process.exit(1);
    }
    var source = __webpack_require__(/*! fs */ "./node_modules/node-libs-browser/mock/empty.js").readFileSync(__webpack_require__(/*! path */ "./node_modules/path-browserify/index.js").normalize(args[1]), "utf8");
    return exports.parser.parse(source);
};
if ( true && __webpack_require__.c[__webpack_require__.s] === module) {
  exports.main(process.argv.slice(1));
}
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../../node_modules/process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../../../node_modules/webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./src/diagrams/git/gitGraphAst.js":
/*!*****************************************!*\
  !*** ./src/diagrams/git/gitGraphAst.js ***!
  \*****************************************/
/*! exports provided: setDirection, setOptions, getOptions, commit, branch, merge, checkout, reset, prettyPrint, clear, getBranchesAsObjArray, getBranches, getCommits, getCommitsArray, getCurrentBranch, getDirection, getHead, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setDirection", function() { return setDirection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setOptions", function() { return setOptions; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getOptions", function() { return getOptions; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "commit", function() { return commit; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "branch", function() { return branch; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "merge", function() { return merge; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "checkout", function() { return checkout; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "reset", function() { return reset; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "prettyPrint", function() { return prettyPrint; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clear", function() { return clear; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBranchesAsObjArray", function() { return getBranchesAsObjArray; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBranches", function() { return getBranches; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCommits", function() { return getCommits; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCommitsArray", function() { return getCommitsArray; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCurrentBranch", function() { return getCurrentBranch; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDirection", function() { return getDirection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getHead", function() { return getHead; });
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash */ "./node_modules/lodash/lodash.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var crypto_random_string__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! crypto-random-string */ "./node_modules/crypto-random-string/index.js");
/* harmony import */ var crypto_random_string__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(crypto_random_string__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");



var commits = {};
var head = null;
var branches = {
  master: head
};
var curBranch = 'master';
var direction = 'LR';
var seq = 0;

function getId() {
  return crypto_random_string__WEBPACK_IMPORTED_MODULE_1___default()({
    length: 7,
    characters: '0123456789abcdef'
  });
}

function isfastforwardable(currentCommit, otherCommit) {
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Entering isfastforwardable:', currentCommit.id, otherCommit.id);

  while (currentCommit.seq <= otherCommit.seq && currentCommit !== otherCommit) {
    // only if other branch has more commits
    if (otherCommit.parent == null) break;

    if (Array.isArray(otherCommit.parent)) {
      _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('In merge commit:', otherCommit.parent);
      return isfastforwardable(currentCommit, commits[otherCommit.parent[0]]) || isfastforwardable(currentCommit, commits[otherCommit.parent[1]]);
    } else {
      otherCommit = commits[otherCommit.parent];
    }
  }

  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug(currentCommit.id, otherCommit.id);
  return currentCommit.id === otherCommit.id;
}

function isReachableFrom(currentCommit, otherCommit) {
  var currentSeq = currentCommit.seq;
  var otherSeq = otherCommit.seq;
  if (currentSeq > otherSeq) return isfastforwardable(otherCommit, currentCommit);
  return false;
}

var setDirection = function setDirection(dir) {
  direction = dir;
};
var options = {};
var setOptions = function setOptions(rawOptString) {
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('options str', rawOptString);
  rawOptString = rawOptString && rawOptString.trim();
  rawOptString = rawOptString || '{}';

  try {
    options = JSON.parse(rawOptString);
  } catch (e) {
    _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('error while parsing gitGraph options', e.message);
  }
};
var getOptions = function getOptions() {
  return options;
};
var commit = function commit(msg) {
  var commit = {
    id: getId(),
    message: msg,
    seq: seq++,
    parent: head == null ? null : head.id
  };
  head = commit;
  commits[commit.id] = commit;
  branches[curBranch] = commit.id;
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('in pushCommit ' + commit.id);
};
var branch = function branch(name) {
  branches[name] = head != null ? head.id : null;
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('in createBranch');
};
var merge = function merge(otherBranch) {
  var currentCommit = commits[branches[curBranch]];
  var otherCommit = commits[branches[otherBranch]];

  if (isReachableFrom(currentCommit, otherCommit)) {
    _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Already merged');
    return;
  }

  if (isfastforwardable(currentCommit, otherCommit)) {
    branches[curBranch] = branches[otherBranch];
    head = commits[branches[curBranch]];
  } else {
    // create merge commit
    var _commit = {
      id: getId(),
      message: 'merged branch ' + otherBranch + ' into ' + curBranch,
      seq: seq++,
      parent: [head == null ? null : head.id, branches[otherBranch]]
    };
    head = _commit;
    commits[_commit.id] = _commit;
    branches[curBranch] = _commit.id;
  }

  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug(branches);
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('in mergeBranch');
};
var checkout = function checkout(branch) {
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('in checkout');
  curBranch = branch;
  var id = branches[curBranch];
  head = commits[id];
};
var reset = function reset(commitRef) {
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('in reset', commitRef);
  var ref = commitRef.split(':')[0];
  var parentCount = parseInt(commitRef.split(':')[1]);
  var commit = ref === 'HEAD' ? head : commits[branches[ref]];
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug(commit, parentCount);

  while (parentCount > 0) {
    commit = commits[commit.parent];
    parentCount--;

    if (!commit) {
      var err = 'Critical error - unique parent commit not found during reset';
      _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error(err);
      throw err;
    }
  }

  head = commit;
  branches[curBranch] = commit.id;
};

function upsert(arr, key, newval) {
  var index = arr.indexOf(key);

  if (index === -1) {
    arr.push(newval);
  } else {
    arr.splice(index, 1, newval);
  }
}

function prettyPrintCommitHistory(commitArr) {
  var commit = lodash__WEBPACK_IMPORTED_MODULE_0___default.a.maxBy(commitArr, 'seq');

  var line = '';
  commitArr.forEach(function (c) {
    if (c === commit) {
      line += '\t*';
    } else {
      line += '\t|';
    }
  });
  var label = [line, commit.id, commit.seq];

  for (var _branch in branches) {
    if (branches[_branch] === commit.id) label.push(_branch);
  }

  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug(label.join(' '));

  if (Array.isArray(commit.parent)) {
    var newCommit = commits[commit.parent[0]];
    upsert(commitArr, commit, newCommit);
    commitArr.push(commits[commit.parent[1]]);
  } else if (commit.parent == null) {
    return;
  } else {
    var nextCommit = commits[commit.parent];
    upsert(commitArr, commit, nextCommit);
  }

  commitArr = lodash__WEBPACK_IMPORTED_MODULE_0___default.a.uniqBy(commitArr, 'id');
  prettyPrintCommitHistory(commitArr);
}

var prettyPrint = function prettyPrint() {
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug(commits);
  var node = getCommitsArray()[0];
  prettyPrintCommitHistory([node]);
};
var clear = function clear() {
  commits = {};
  head = null;
  branches = {
    master: head
  };
  curBranch = 'master';
  seq = 0;
};
var getBranchesAsObjArray = function getBranchesAsObjArray() {
  var branchArr = [];

  for (var _branch2 in branches) {
    branchArr.push({
      name: _branch2,
      commit: commits[branches[_branch2]]
    });
  }

  return branchArr;
};
var getBranches = function getBranches() {
  return branches;
};
var getCommits = function getCommits() {
  return commits;
};
var getCommitsArray = function getCommitsArray() {
  var commitArr = Object.keys(commits).map(function (key) {
    return commits[key];
  });
  commitArr.forEach(function (o) {
    _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug(o.id);
  });
  return lodash__WEBPACK_IMPORTED_MODULE_0___default.a.orderBy(commitArr, ['seq'], ['desc']);
};
var getCurrentBranch = function getCurrentBranch() {
  return curBranch;
};
var getDirection = function getDirection() {
  return direction;
};
var getHead = function getHead() {
  return head;
};
/* harmony default export */ __webpack_exports__["default"] = ({
  setDirection: setDirection,
  setOptions: setOptions,
  getOptions: getOptions,
  commit: commit,
  branch: branch,
  merge: merge,
  checkout: checkout,
  reset: reset,
  prettyPrint: prettyPrint,
  clear: clear,
  getBranchesAsObjArray: getBranchesAsObjArray,
  getBranches: getBranches,
  getCommits: getCommits,
  getCommitsArray: getCommitsArray,
  getCurrentBranch: getCurrentBranch,
  getDirection: getDirection,
  getHead: getHead
});

/***/ }),

/***/ "./src/diagrams/git/gitGraphRenderer.js":
/*!**********************************************!*\
  !*** ./src/diagrams/git/gitGraphRenderer.js ***!
  \**********************************************/
/*! exports provided: setConf, draw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setConf", function() { return setConf; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "draw", function() { return draw; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! lodash */ "./node_modules/lodash/lodash.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _gitGraphAst__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./gitGraphAst */ "./src/diagrams/git/gitGraphAst.js");
/* harmony import */ var _parser_gitGraph__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./parser/gitGraph */ "./src/diagrams/git/parser/gitGraph.jison");
/* harmony import */ var _parser_gitGraph__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_parser_gitGraph__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../../utils */ "./src/utils.js");






var allCommitsDict = {};
var branchNum;
var config = {
  nodeSpacing: 150,
  nodeFillColor: 'yellow',
  nodeStrokeWidth: 2,
  nodeStrokeColor: 'grey',
  lineStrokeWidth: 4,
  branchOffset: 50,
  lineColor: 'grey',
  leftMargin: 50,
  branchColors: ['#442f74', '#983351', '#609732', '#AA9A39'],
  nodeRadius: 10,
  nodeLabel: {
    width: 75,
    height: 100,
    x: -25,
    y: 0
  }
};
var apiConfig = {};
var setConf = function setConf(c) {
  apiConfig = c;
};

function svgCreateDefs(svg) {
  svg.append('defs').append('g').attr('id', 'def-commit').append('circle').attr('r', config.nodeRadius).attr('cx', 0).attr('cy', 0);
  svg.select('#def-commit').append('foreignObject').attr('width', config.nodeLabel.width).attr('height', config.nodeLabel.height).attr('x', config.nodeLabel.x).attr('y', config.nodeLabel.y).attr('class', 'node-label').attr('requiredFeatures', 'http://www.w3.org/TR/SVG11/feature#Extensibility').append('p').html('');
}

function svgDrawLine(svg, points, colorIdx, interpolate) {
  var curve = Object(_utils__WEBPACK_IMPORTED_MODULE_5__["interpolateToCurve"])(interpolate, d3__WEBPACK_IMPORTED_MODULE_0__["curveBasis"]);
  var color = config.branchColors[colorIdx % config.branchColors.length];
  var lineGen = d3__WEBPACK_IMPORTED_MODULE_0__["line"]().x(function (d) {
    return Math.round(d.x);
  }).y(function (d) {
    return Math.round(d.y);
  }).curve(curve);
  svg.append('svg:path').attr('d', lineGen(points)).style('stroke', color).style('stroke-width', config.lineStrokeWidth).style('fill', 'none');
} // Pass in the element and its pre-transform coords


function getElementCoords(element, coords) {
  coords = coords || element.node().getBBox();
  var ctm = element.node().getCTM();
  var xn = ctm.e + coords.x * ctm.a;
  var yn = ctm.f + coords.y * ctm.d;
  return {
    left: xn,
    top: yn,
    width: coords.width,
    height: coords.height
  };
}

function svgDrawLineForCommits(svg, fromId, toId, direction, color) {
  _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('svgDrawLineForCommits: ', fromId, toId);
  var fromBbox = getElementCoords(svg.select('#node-' + fromId + ' circle'));
  var toBbox = getElementCoords(svg.select('#node-' + toId + ' circle'));

  switch (direction) {
    case 'LR':
      // (toBbox)
      //  +--------
      //          + (fromBbox)
      if (fromBbox.left - toBbox.left > config.nodeSpacing) {
        var lineStart = {
          x: fromBbox.left - config.nodeSpacing,
          y: toBbox.top + toBbox.height / 2
        };
        var lineEnd = {
          x: toBbox.left + toBbox.width,
          y: toBbox.top + toBbox.height / 2
        };
        svgDrawLine(svg, [lineStart, lineEnd], color, 'linear');
        svgDrawLine(svg, [{
          x: fromBbox.left,
          y: fromBbox.top + fromBbox.height / 2
        }, {
          x: fromBbox.left - config.nodeSpacing / 2,
          y: fromBbox.top + fromBbox.height / 2
        }, {
          x: fromBbox.left - config.nodeSpacing / 2,
          y: lineStart.y
        }, lineStart], color);
      } else {
        svgDrawLine(svg, [{
          x: fromBbox.left,
          y: fromBbox.top + fromBbox.height / 2
        }, {
          x: fromBbox.left - config.nodeSpacing / 2,
          y: fromBbox.top + fromBbox.height / 2
        }, {
          x: fromBbox.left - config.nodeSpacing / 2,
          y: toBbox.top + toBbox.height / 2
        }, {
          x: toBbox.left + toBbox.width,
          y: toBbox.top + toBbox.height / 2
        }], color);
      }

      break;

    case 'BT':
      //      +           (fromBbox)
      //      |
      //      |
      //              +   (toBbox)
      if (toBbox.top - fromBbox.top > config.nodeSpacing) {
        var _lineStart = {
          x: toBbox.left + toBbox.width / 2,
          y: fromBbox.top + fromBbox.height + config.nodeSpacing
        };
        var _lineEnd = {
          x: toBbox.left + toBbox.width / 2,
          y: toBbox.top
        };
        svgDrawLine(svg, [_lineStart, _lineEnd], color, 'linear');
        svgDrawLine(svg, [{
          x: fromBbox.left + fromBbox.width / 2,
          y: fromBbox.top + fromBbox.height
        }, {
          x: fromBbox.left + fromBbox.width / 2,
          y: fromBbox.top + fromBbox.height + config.nodeSpacing / 2
        }, {
          x: toBbox.left + toBbox.width / 2,
          y: _lineStart.y - config.nodeSpacing / 2
        }, _lineStart], color);
      } else {
        svgDrawLine(svg, [{
          x: fromBbox.left + fromBbox.width / 2,
          y: fromBbox.top + fromBbox.height
        }, {
          x: fromBbox.left + fromBbox.width / 2,
          y: fromBbox.top + config.nodeSpacing / 2
        }, {
          x: toBbox.left + toBbox.width / 2,
          y: toBbox.top - config.nodeSpacing / 2
        }, {
          x: toBbox.left + toBbox.width / 2,
          y: toBbox.top
        }], color);
      }

      break;
  }
}

function cloneNode(svg, selector) {
  return svg.select(selector).node().cloneNode(true);
}

function renderCommitHistory(svg, commitid, branches, direction) {
  var commit;
  var numCommits = Object.keys(allCommitsDict).length;

  if (typeof commitid === 'string') {
    do {
      commit = allCommitsDict[commitid];
      _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('in renderCommitHistory', commit.id, commit.seq);

      if (svg.select('#node-' + commitid).size() > 0) {
        return;
      }

      svg.append(function () {
        return cloneNode(svg, '#def-commit');
      }).attr('class', 'commit').attr('id', function () {
        return 'node-' + commit.id;
      }).attr('transform', function () {
        switch (direction) {
          case 'LR':
            return 'translate(' + (commit.seq * config.nodeSpacing + config.leftMargin) + ', ' + branchNum * config.branchOffset + ')';

          case 'BT':
            return 'translate(' + (branchNum * config.branchOffset + config.leftMargin) + ', ' + (numCommits - commit.seq) * config.nodeSpacing + ')';
        }
      }).attr('fill', config.nodeFillColor).attr('stroke', config.nodeStrokeColor).attr('stroke-width', config.nodeStrokeWidth);
      var branch = void 0;

      for (var branchName in branches) {
        if (branches[branchName].commit === commit) {
          branch = branches[branchName];
          break;
        }
      }

      if (branch) {
        _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('found branch ', branch.name);
        svg.select('#node-' + commit.id + ' p').append('xhtml:span').attr('class', 'branch-label').text(branch.name + ', ');
      }

      svg.select('#node-' + commit.id + ' p').append('xhtml:span').attr('class', 'commit-id').text(commit.id);

      if (commit.message !== '' && direction === 'BT') {
        svg.select('#node-' + commit.id + ' p').append('xhtml:span').attr('class', 'commit-msg').text(', ' + commit.message);
      }

      commitid = commit.parent;
    } while (commitid && allCommitsDict[commitid]);
  }

  if (Array.isArray(commitid)) {
    _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('found merge commmit', commitid);
    renderCommitHistory(svg, commitid[0], branches, direction);
    branchNum++;
    renderCommitHistory(svg, commitid[1], branches, direction);
    branchNum--;
  }
}

function renderLines(svg, commit, direction, branchColor) {
  branchColor = branchColor || 0;

  while (commit.seq > 0 && !commit.lineDrawn) {
    if (typeof commit.parent === 'string') {
      svgDrawLineForCommits(svg, commit.id, commit.parent, direction, branchColor);
      commit.lineDrawn = true;
      commit = allCommitsDict[commit.parent];
    } else if (Array.isArray(commit.parent)) {
      svgDrawLineForCommits(svg, commit.id, commit.parent[0], direction, branchColor);
      svgDrawLineForCommits(svg, commit.id, commit.parent[1], direction, branchColor + 1);
      renderLines(svg, allCommitsDict[commit.parent[1]], direction, branchColor + 1);
      commit.lineDrawn = true;
      commit = allCommitsDict[commit.parent[0]];
    }
  }
}

var draw = function draw(txt, id, ver) {
  try {
    var parser = _parser_gitGraph__WEBPACK_IMPORTED_MODULE_3___default.a.parser;
    parser.yy = _gitGraphAst__WEBPACK_IMPORTED_MODULE_2__["default"];
    parser.yy.clear();
    _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('in gitgraph renderer', txt + '\n', 'id:', id, ver); // Parse the graph definition

    parser.parse(txt + '\n');
    config = lodash__WEBPACK_IMPORTED_MODULE_1___default.a.assign(config, apiConfig, _gitGraphAst__WEBPACK_IMPORTED_MODULE_2__["default"].getOptions());
    _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('effective options', config);
    var direction = _gitGraphAst__WEBPACK_IMPORTED_MODULE_2__["default"].getDirection();
    allCommitsDict = _gitGraphAst__WEBPACK_IMPORTED_MODULE_2__["default"].getCommits();
    var branches = _gitGraphAst__WEBPACK_IMPORTED_MODULE_2__["default"].getBranchesAsObjArray();

    if (direction === 'BT') {
      config.nodeLabel.x = branches.length * config.branchOffset;
      config.nodeLabel.width = '100%';
      config.nodeLabel.y = -1 * 2 * config.nodeRadius;
    }

    var svg = d3__WEBPACK_IMPORTED_MODULE_0__["select"]("[id=\"".concat(id, "\"]"));
    svgCreateDefs(svg);
    branchNum = 1;

    for (var branch in branches) {
      var v = branches[branch];
      renderCommitHistory(svg, v.commit.id, branches, direction);
      renderLines(svg, v.commit, direction);
      branchNum++;
    }

    svg.attr('height', function () {
      if (direction === 'BT') return Object.keys(allCommitsDict).length * config.nodeSpacing;
      return (branches.length + 1) * config.branchOffset;
    });
  } catch (e) {
    _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].error('Error while rendering gitgraph');
    _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].error(e.message);
  }
};
/* harmony default export */ __webpack_exports__["default"] = ({
  setConf: setConf,
  draw: draw
});

/***/ }),

/***/ "./src/diagrams/git/parser/gitGraph.jison":
/*!************************************************!*\
  !*** ./src/diagrams/git/parser/gitGraph.jison ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process, module) {/* parser generated by jison 0.4.18 */
/*
  Returns a Parser object of the following structure:

  Parser: {
    yy: {}
  }

  Parser.prototype: {
    yy: {},
    trace: function(),
    symbols_: {associative list: name ==> number},
    terminals_: {associative list: number ==> name},
    productions_: [...],
    performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
    table: [...],
    defaultActions: {...},
    parseError: function(str, hash),
    parse: function(input),

    lexer: {
        EOF: 1,
        parseError: function(str, hash),
        setInput: function(input),
        input: function(),
        unput: function(str),
        more: function(),
        less: function(n),
        pastInput: function(),
        upcomingInput: function(),
        showPosition: function(),
        test_match: function(regex_match_array, rule_index),
        next: function(),
        lex: function(),
        begin: function(condition),
        popState: function(),
        _currentRules: function(),
        topState: function(),
        pushState: function(condition),

        options: {
            ranges: boolean           (optional: true ==> token location info will include a .range[] member)
            flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
            backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
        },

        performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
        rules: [...],
        conditions: {associative list: name ==> set},
    }
  }


  token location info (@$, _$, etc.): {
    first_line: n,
    last_line: n,
    first_column: n,
    last_column: n,
    range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
  }


  the parseError function receives a 'hash' object with these members for lexer and parser errors: {
    text:        (matched text)
    token:       (the produced terminal token, if any)
    line:        (yylineno)
  }
  while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
    loc:         (yylloc)
    expected:    (string describing the set of expected tokens)
    recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
  }
*/
var parser = (function(){
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[2,3],$V1=[1,7],$V2=[7,12,15,17,19,20,21],$V3=[7,11,12,15,17,19,20,21],$V4=[2,20],$V5=[1,32];
var parser = {trace: function trace () { },
yy: {},
symbols_: {"error":2,"start":3,"GG":4,":":5,"document":6,"EOF":7,"DIR":8,"options":9,"body":10,"OPT":11,"NL":12,"line":13,"statement":14,"COMMIT":15,"commit_arg":16,"BRANCH":17,"ID":18,"CHECKOUT":19,"MERGE":20,"RESET":21,"reset_arg":22,"STR":23,"HEAD":24,"reset_parents":25,"CARET":26,"$accept":0,"$end":1},
terminals_: {2:"error",4:"GG",5:":",7:"EOF",8:"DIR",11:"OPT",12:"NL",15:"COMMIT",17:"BRANCH",18:"ID",19:"CHECKOUT",20:"MERGE",21:"RESET",23:"STR",24:"HEAD",26:"CARET"},
productions_: [0,[3,4],[3,5],[6,0],[6,2],[9,2],[9,1],[10,0],[10,2],[13,2],[13,1],[14,2],[14,2],[14,2],[14,2],[14,2],[16,0],[16,1],[22,2],[22,2],[25,0],[25,2]],
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
/* this == yyval */

var $0 = $$.length - 1;
switch (yystate) {
case 1:
 return $$[$0-1]; 
break;
case 2:
yy.setDirection($$[$0-3]); return $$[$0-1];
break;
case 4:
 yy.setOptions($$[$0-1]); this.$ = $$[$0]
break;
case 5:
$$[$0-1] +=$$[$0]; this.$=$$[$0-1]
break;
case 7:
this.$ = []
break;
case 8:
$$[$0-1].push($$[$0]); this.$=$$[$0-1];
break;
case 9:
this.$ =$$[$0-1]
break;
case 11:
yy.commit($$[$0])
break;
case 12:
yy.branch($$[$0])
break;
case 13:
yy.checkout($$[$0])
break;
case 14:
yy.merge($$[$0])
break;
case 15:
yy.reset($$[$0])
break;
case 16:
this.$ = ""
break;
case 17:
this.$=$$[$0]
break;
case 18:
this.$ = $$[$0-1]+ ":" + $$[$0] 
break;
case 19:
this.$ = $$[$0-1]+ ":"  + yy.count; yy.count = 0
break;
case 20:
yy.count = 0
break;
case 21:
 yy.count += 1 
break;
}
},
table: [{3:1,4:[1,2]},{1:[3]},{5:[1,3],8:[1,4]},{6:5,7:$V0,9:6,12:$V1},{5:[1,8]},{7:[1,9]},o($V2,[2,7],{10:10,11:[1,11]}),o($V3,[2,6]),{6:12,7:$V0,9:6,12:$V1},{1:[2,1]},{7:[2,4],12:[1,15],13:13,14:14,15:[1,16],17:[1,17],19:[1,18],20:[1,19],21:[1,20]},o($V3,[2,5]),{7:[1,21]},o($V2,[2,8]),{12:[1,22]},o($V2,[2,10]),{12:[2,16],16:23,23:[1,24]},{18:[1,25]},{18:[1,26]},{18:[1,27]},{18:[1,30],22:28,24:[1,29]},{1:[2,2]},o($V2,[2,9]),{12:[2,11]},{12:[2,17]},{12:[2,12]},{12:[2,13]},{12:[2,14]},{12:[2,15]},{12:$V4,25:31,26:$V5},{12:$V4,25:33,26:$V5},{12:[2,18]},{12:$V4,25:34,26:$V5},{12:[2,19]},{12:[2,21]}],
defaultActions: {9:[2,1],21:[2,2],23:[2,11],24:[2,17],25:[2,12],26:[2,13],27:[2,14],28:[2,15],31:[2,18],33:[2,19],34:[2,21]},
parseError: function parseError (str, hash) {
    if (hash.recoverable) {
        this.trace(str);
    } else {
        var error = new Error(str);
        error.hash = hash;
        throw error;
    }
},
parse: function parse(input) {
    var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
    var args = lstack.slice.call(arguments, 1);
    var lexer = Object.create(this.lexer);
    var sharedState = { yy: {} };
    for (var k in this.yy) {
        if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
            sharedState.yy[k] = this.yy[k];
        }
    }
    lexer.setInput(input, sharedState.yy);
    sharedState.yy.lexer = lexer;
    sharedState.yy.parser = this;
    if (typeof lexer.yylloc == 'undefined') {
        lexer.yylloc = {};
    }
    var yyloc = lexer.yylloc;
    lstack.push(yyloc);
    var ranges = lexer.options && lexer.options.ranges;
    if (typeof sharedState.yy.parseError === 'function') {
        this.parseError = sharedState.yy.parseError;
    } else {
        this.parseError = Object.getPrototypeOf(this).parseError;
    }
    function popStack(n) {
        stack.length = stack.length - 2 * n;
        vstack.length = vstack.length - n;
        lstack.length = lstack.length - n;
    }
            function lex() {
            var token;
            token = tstack.pop() || lexer.lex() || EOF;
            if (typeof token !== 'number') {
                if (token instanceof Array) {
                    tstack = token;
                    token = tstack.pop();
                }
                token = self.symbols_[token] || token;
            }
            return token;
        }
    var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
    while (true) {
        state = stack[stack.length - 1];
        if (this.defaultActions[state]) {
            action = this.defaultActions[state];
        } else {
            if (symbol === null || typeof symbol == 'undefined') {
                symbol = lex();
            }
            action = table[state] && table[state][symbol];
        }
        if (typeof action === 'undefined' || !action.length || !action[0]) {
            var errStr = '';
            expected = [];
            for (p in table[state]) {
                if (this.terminals_[p] && p > TERROR) {
                    expected.push('\'' + this.terminals_[p] + '\'');
                }
            }
            if (lexer.showPosition) {
                errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
            } else {
                errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
            }
            this.parseError(errStr, {
                text: lexer.match,
                token: this.terminals_[symbol] || symbol,
                line: lexer.yylineno,
                loc: yyloc,
                expected: expected
            });
        }
        if (action[0] instanceof Array && action.length > 1) {
            throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
        }
        switch (action[0]) {
        case 1:
            stack.push(symbol);
            vstack.push(lexer.yytext);
            lstack.push(lexer.yylloc);
            stack.push(action[1]);
            symbol = null;
            if (!preErrorSymbol) {
                yyleng = lexer.yyleng;
                yytext = lexer.yytext;
                yylineno = lexer.yylineno;
                yyloc = lexer.yylloc;
                if (recovering > 0) {
                    recovering--;
                }
            } else {
                symbol = preErrorSymbol;
                preErrorSymbol = null;
            }
            break;
        case 2:
            len = this.productions_[action[1]][1];
            yyval.$ = vstack[vstack.length - len];
            yyval._$ = {
                first_line: lstack[lstack.length - (len || 1)].first_line,
                last_line: lstack[lstack.length - 1].last_line,
                first_column: lstack[lstack.length - (len || 1)].first_column,
                last_column: lstack[lstack.length - 1].last_column
            };
            if (ranges) {
                yyval._$.range = [
                    lstack[lstack.length - (len || 1)].range[0],
                    lstack[lstack.length - 1].range[1]
                ];
            }
            r = this.performAction.apply(yyval, [
                yytext,
                yyleng,
                yylineno,
                sharedState.yy,
                action[1],
                vstack,
                lstack
            ].concat(args));
            if (typeof r !== 'undefined') {
                return r;
            }
            if (len) {
                stack = stack.slice(0, -1 * len * 2);
                vstack = vstack.slice(0, -1 * len);
                lstack = lstack.slice(0, -1 * len);
            }
            stack.push(this.productions_[action[1]][0]);
            vstack.push(yyval.$);
            lstack.push(yyval._$);
            newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
            stack.push(newState);
            break;
        case 3:
            return true;
        }
    }
    return true;
}};
/* generated by jison-lex 0.3.4 */
var lexer = (function(){
var lexer = ({

EOF:1,

parseError:function parseError(str, hash) {
        if (this.yy.parser) {
            this.yy.parser.parseError(str, hash);
        } else {
            throw new Error(str);
        }
    },

// resets the lexer, sets new input
setInput:function (input, yy) {
        this.yy = yy || this.yy || {};
        this._input = input;
        this._more = this._backtrack = this.done = false;
        this.yylineno = this.yyleng = 0;
        this.yytext = this.matched = this.match = '';
        this.conditionStack = ['INITIAL'];
        this.yylloc = {
            first_line: 1,
            first_column: 0,
            last_line: 1,
            last_column: 0
        };
        if (this.options.ranges) {
            this.yylloc.range = [0,0];
        }
        this.offset = 0;
        return this;
    },

// consumes and returns one char from the input
input:function () {
        var ch = this._input[0];
        this.yytext += ch;
        this.yyleng++;
        this.offset++;
        this.match += ch;
        this.matched += ch;
        var lines = ch.match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno++;
            this.yylloc.last_line++;
        } else {
            this.yylloc.last_column++;
        }
        if (this.options.ranges) {
            this.yylloc.range[1]++;
        }

        this._input = this._input.slice(1);
        return ch;
    },

// unshifts one char (or a string) into the input
unput:function (ch) {
        var len = ch.length;
        var lines = ch.split(/(?:\r\n?|\n)/g);

        this._input = ch + this._input;
        this.yytext = this.yytext.substr(0, this.yytext.length - len);
        //this.yyleng -= len;
        this.offset -= len;
        var oldLines = this.match.split(/(?:\r\n?|\n)/g);
        this.match = this.match.substr(0, this.match.length - 1);
        this.matched = this.matched.substr(0, this.matched.length - 1);

        if (lines.length - 1) {
            this.yylineno -= lines.length - 1;
        }
        var r = this.yylloc.range;

        this.yylloc = {
            first_line: this.yylloc.first_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.first_column,
            last_column: lines ?
                (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                 + oldLines[oldLines.length - lines.length].length - lines[0].length :
              this.yylloc.first_column - len
        };

        if (this.options.ranges) {
            this.yylloc.range = [r[0], r[0] + this.yyleng - len];
        }
        this.yyleng = this.yytext.length;
        return this;
    },

// When called from action, caches matched text and appends it on next action
more:function () {
        this._more = true;
        return this;
    },

// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
reject:function () {
        if (this.options.backtrack_lexer) {
            this._backtrack = true;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });

        }
        return this;
    },

// retain first n characters of the match
less:function (n) {
        this.unput(this.match.slice(n));
    },

// displays already matched input, i.e. for error messages
pastInput:function () {
        var past = this.matched.substr(0, this.matched.length - this.match.length);
        return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
    },

// displays upcoming input, i.e. for error messages
upcomingInput:function () {
        var next = this.match;
        if (next.length < 20) {
            next += this._input.substr(0, 20-next.length);
        }
        return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
    },

// displays the character position where the lexing error occurred, i.e. for error messages
showPosition:function () {
        var pre = this.pastInput();
        var c = new Array(pre.length + 1).join("-");
        return pre + this.upcomingInput() + "\n" + c + "^";
    },

// test the lexed token: return FALSE when not a match, otherwise return token
test_match:function(match, indexed_rule) {
        var token,
            lines,
            backup;

        if (this.options.backtrack_lexer) {
            // save context
            backup = {
                yylineno: this.yylineno,
                yylloc: {
                    first_line: this.yylloc.first_line,
                    last_line: this.last_line,
                    first_column: this.yylloc.first_column,
                    last_column: this.yylloc.last_column
                },
                yytext: this.yytext,
                match: this.match,
                matches: this.matches,
                matched: this.matched,
                yyleng: this.yyleng,
                offset: this.offset,
                _more: this._more,
                _input: this._input,
                yy: this.yy,
                conditionStack: this.conditionStack.slice(0),
                done: this.done
            };
            if (this.options.ranges) {
                backup.yylloc.range = this.yylloc.range.slice(0);
            }
        }

        lines = match[0].match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno += lines.length;
        }
        this.yylloc = {
            first_line: this.yylloc.last_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.last_column,
            last_column: lines ?
                         lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                         this.yylloc.last_column + match[0].length
        };
        this.yytext += match[0];
        this.match += match[0];
        this.matches = match;
        this.yyleng = this.yytext.length;
        if (this.options.ranges) {
            this.yylloc.range = [this.offset, this.offset += this.yyleng];
        }
        this._more = false;
        this._backtrack = false;
        this._input = this._input.slice(match[0].length);
        this.matched += match[0];
        token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
        if (this.done && this._input) {
            this.done = false;
        }
        if (token) {
            return token;
        } else if (this._backtrack) {
            // recover context
            for (var k in backup) {
                this[k] = backup[k];
            }
            return false; // rule action called reject() implying the next rule should be tested instead.
        }
        return false;
    },

// return next match in input
next:function () {
        if (this.done) {
            return this.EOF;
        }
        if (!this._input) {
            this.done = true;
        }

        var token,
            match,
            tempMatch,
            index;
        if (!this._more) {
            this.yytext = '';
            this.match = '';
        }
        var rules = this._currentRules();
        for (var i = 0; i < rules.length; i++) {
            tempMatch = this._input.match(this.rules[rules[i]]);
            if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                match = tempMatch;
                index = i;
                if (this.options.backtrack_lexer) {
                    token = this.test_match(tempMatch, rules[i]);
                    if (token !== false) {
                        return token;
                    } else if (this._backtrack) {
                        match = false;
                        continue; // rule action called reject() implying a rule MISmatch.
                    } else {
                        // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                        return false;
                    }
                } else if (!this.options.flex) {
                    break;
                }
            }
        }
        if (match) {
            token = this.test_match(match, rules[index]);
            if (token !== false) {
                return token;
            }
            // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
            return false;
        }
        if (this._input === "") {
            return this.EOF;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });
        }
    },

// return next match that has a token
lex:function lex () {
        var r = this.next();
        if (r) {
            return r;
        } else {
            return this.lex();
        }
    },

// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
begin:function begin (condition) {
        this.conditionStack.push(condition);
    },

// pop the previously active lexer condition state off the condition stack
popState:function popState () {
        var n = this.conditionStack.length - 1;
        if (n > 0) {
            return this.conditionStack.pop();
        } else {
            return this.conditionStack[0];
        }
    },

// produce the lexer rule set which is active for the currently active lexer condition state
_currentRules:function _currentRules () {
        if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
            return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
        } else {
            return this.conditions["INITIAL"].rules;
        }
    },

// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
topState:function topState (n) {
        n = this.conditionStack.length - 1 - Math.abs(n || 0);
        if (n >= 0) {
            return this.conditionStack[n];
        } else {
            return "INITIAL";
        }
    },

// alias for begin(condition)
pushState:function pushState (condition) {
        this.begin(condition);
    },

// return the number of states currently on the stack
stateStackSize:function stateStackSize() {
        return this.conditionStack.length;
    },
options: {"case-insensitive":true},
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:return 12;
break;
case 1:/* skip all whitespace */
break;
case 2:/* skip comments */
break;
case 3:/* skip comments */
break;
case 4:return 4;
break;
case 5:return 15;
break;
case 6:return 17;
break;
case 7:return 20;
break;
case 8:return 21;
break;
case 9:return 19;
break;
case 10:return 8;
break;
case 11:return 8;
break;
case 12:return 5;
break;
case 13:return 26
break;
case 14:this.begin("options");
break;
case 15:this.popState();
break;
case 16:return 11;
break;
case 17:this.begin("string");
break;
case 18:this.popState();
break;
case 19:return 23;
break;
case 20:return 18;
break;
case 21:return 7;
break;
}
},
rules: [/^(?:(\r?\n)+)/i,/^(?:\s+)/i,/^(?:#[^\n]*)/i,/^(?:%[^\n]*)/i,/^(?:gitGraph\b)/i,/^(?:commit\b)/i,/^(?:branch\b)/i,/^(?:merge\b)/i,/^(?:reset\b)/i,/^(?:checkout\b)/i,/^(?:LR\b)/i,/^(?:BT\b)/i,/^(?::)/i,/^(?:\^)/i,/^(?:options\r?\n)/i,/^(?:end\r?\n)/i,/^(?:[^\n]+\r?\n)/i,/^(?:["])/i,/^(?:["])/i,/^(?:[^"]*)/i,/^(?:[a-zA-Z][a-zA-Z0-9_]+)/i,/^(?:$)/i],
conditions: {"options":{"rules":[15,16],"inclusive":false},"string":{"rules":[18,19],"inclusive":false},"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,20,21],"inclusive":true}}
});
return lexer;
})();
parser.lexer = lexer;
function Parser () {
  this.yy = {};
}
Parser.prototype = parser;parser.Parser = Parser;
return new Parser;
})();


if (true) {
exports.parser = parser;
exports.Parser = parser.Parser;
exports.parse = function () { return parser.parse.apply(parser, arguments); };
exports.main = function commonjsMain (args) {
    if (!args[1]) {
        console.log('Usage: '+args[0]+' FILE');
        process.exit(1);
    }
    var source = __webpack_require__(/*! fs */ "./node_modules/node-libs-browser/mock/empty.js").readFileSync(__webpack_require__(/*! path */ "./node_modules/path-browserify/index.js").normalize(args[1]), "utf8");
    return exports.parser.parse(source);
};
if ( true && __webpack_require__.c[__webpack_require__.s] === module) {
  exports.main(process.argv.slice(1));
}
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../../node_modules/process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../../../node_modules/webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./src/diagrams/info/infoDb.js":
/*!*************************************!*\
  !*** ./src/diagrams/info/infoDb.js ***!
  \*************************************/
/*! exports provided: setMessage, getMessage, setInfo, getInfo, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setMessage", function() { return setMessage; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getMessage", function() { return getMessage; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setInfo", function() { return setInfo; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getInfo", function() { return getInfo; });
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/**
 * Created by knut on 15-01-14.
 */

var message = '';
var info = false;
var setMessage = function setMessage(txt) {
  _logger__WEBPACK_IMPORTED_MODULE_0__["logger"].debug('Setting message to: ' + txt);
  message = txt;
};
var getMessage = function getMessage() {
  return message;
};
var setInfo = function setInfo(inf) {
  info = inf;
};
var getInfo = function getInfo() {
  return info;
}; // export const parseError = (err, hash) => {
//   global.mermaidAPI.parseError(err, hash)
// }

/* harmony default export */ __webpack_exports__["default"] = ({
  setMessage: setMessage,
  getMessage: getMessage,
  setInfo: setInfo,
  getInfo: getInfo // parseError

});

/***/ }),

/***/ "./src/diagrams/info/infoRenderer.js":
/*!*******************************************!*\
  !*** ./src/diagrams/info/infoRenderer.js ***!
  \*******************************************/
/*! exports provided: setConf, draw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setConf", function() { return setConf; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "draw", function() { return draw; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var _infoDb__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./infoDb */ "./src/diagrams/info/infoDb.js");
/* harmony import */ var _parser_info__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./parser/info */ "./src/diagrams/info/parser/info.jison");
/* harmony import */ var _parser_info__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_parser_info__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/**
 * Created by knut on 14-12-11.
 */




var conf = {};
var setConf = function setConf(cnf) {
  var keys = Object.keys(cnf);
  keys.forEach(function (key) {
    conf[key] = cnf[key];
  });
};
/**
 * Draws a an info picture in the tag with id: id based on the graph definition in text.
 * @param text
 * @param id
 */

var draw = function draw(txt, id, ver) {
  try {
    var parser = _parser_info__WEBPACK_IMPORTED_MODULE_2___default.a.parser;
    parser.yy = _infoDb__WEBPACK_IMPORTED_MODULE_1__["default"];
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('Renering info diagram\n' + txt); // Parse the graph definition

    parser.parse(txt);
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('Parsed info diagram'); // Fetch the default direction, use TD if none was found

    var svg = d3__WEBPACK_IMPORTED_MODULE_0__["select"]('#' + id);
    var g = svg.append('g');
    g.append('text') // text label for the x axis
    .attr('x', 100).attr('y', 40).attr('class', 'version').attr('font-size', '32px').style('text-anchor', 'middle').text('v ' + ver);
    svg.attr('height', 100);
    svg.attr('width', 400); // svg.attr('viewBox', '0 0 300 150');
  } catch (e) {
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].error('Error while rendering info diagram');
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].error(e.message);
  }
};
/* harmony default export */ __webpack_exports__["default"] = ({
  setConf: setConf,
  draw: draw
});

/***/ }),

/***/ "./src/diagrams/info/parser/info.jison":
/*!*********************************************!*\
  !*** ./src/diagrams/info/parser/info.jison ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process, module) {/* parser generated by jison 0.4.18 */
/*
  Returns a Parser object of the following structure:

  Parser: {
    yy: {}
  }

  Parser.prototype: {
    yy: {},
    trace: function(),
    symbols_: {associative list: name ==> number},
    terminals_: {associative list: number ==> name},
    productions_: [...],
    performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
    table: [...],
    defaultActions: {...},
    parseError: function(str, hash),
    parse: function(input),

    lexer: {
        EOF: 1,
        parseError: function(str, hash),
        setInput: function(input),
        input: function(),
        unput: function(str),
        more: function(),
        less: function(n),
        pastInput: function(),
        upcomingInput: function(),
        showPosition: function(),
        test_match: function(regex_match_array, rule_index),
        next: function(),
        lex: function(),
        begin: function(condition),
        popState: function(),
        _currentRules: function(),
        topState: function(),
        pushState: function(condition),

        options: {
            ranges: boolean           (optional: true ==> token location info will include a .range[] member)
            flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
            backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
        },

        performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
        rules: [...],
        conditions: {associative list: name ==> set},
    }
  }


  token location info (@$, _$, etc.): {
    first_line: n,
    last_line: n,
    first_column: n,
    last_column: n,
    range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
  }


  the parseError function receives a 'hash' object with these members for lexer and parser errors: {
    text:        (matched text)
    token:       (the produced terminal token, if any)
    line:        (yylineno)
  }
  while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
    loc:         (yylloc)
    expected:    (string describing the set of expected tokens)
    recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
  }
*/
var parser = (function(){
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[6,9,10];
var parser = {trace: function trace () { },
yy: {},
symbols_: {"error":2,"start":3,"info":4,"document":5,"EOF":6,"line":7,"statement":8,"NL":9,"showInfo":10,"$accept":0,"$end":1},
terminals_: {2:"error",4:"info",6:"EOF",9:"NL",10:"showInfo"},
productions_: [0,[3,3],[5,0],[5,2],[7,1],[7,1],[8,1]],
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
/* this == yyval */

var $0 = $$.length - 1;
switch (yystate) {
case 1:
 return yy; 
break;
case 4:
 
break;
case 6:
 yy.setInfo(true);  
break;
}
},
table: [{3:1,4:[1,2]},{1:[3]},o($V0,[2,2],{5:3}),{6:[1,4],7:5,8:6,9:[1,7],10:[1,8]},{1:[2,1]},o($V0,[2,3]),o($V0,[2,4]),o($V0,[2,5]),o($V0,[2,6])],
defaultActions: {4:[2,1]},
parseError: function parseError (str, hash) {
    if (hash.recoverable) {
        this.trace(str);
    } else {
        var error = new Error(str);
        error.hash = hash;
        throw error;
    }
},
parse: function parse(input) {
    var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
    var args = lstack.slice.call(arguments, 1);
    var lexer = Object.create(this.lexer);
    var sharedState = { yy: {} };
    for (var k in this.yy) {
        if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
            sharedState.yy[k] = this.yy[k];
        }
    }
    lexer.setInput(input, sharedState.yy);
    sharedState.yy.lexer = lexer;
    sharedState.yy.parser = this;
    if (typeof lexer.yylloc == 'undefined') {
        lexer.yylloc = {};
    }
    var yyloc = lexer.yylloc;
    lstack.push(yyloc);
    var ranges = lexer.options && lexer.options.ranges;
    if (typeof sharedState.yy.parseError === 'function') {
        this.parseError = sharedState.yy.parseError;
    } else {
        this.parseError = Object.getPrototypeOf(this).parseError;
    }
    function popStack(n) {
        stack.length = stack.length - 2 * n;
        vstack.length = vstack.length - n;
        lstack.length = lstack.length - n;
    }
            function lex() {
            var token;
            token = tstack.pop() || lexer.lex() || EOF;
            if (typeof token !== 'number') {
                if (token instanceof Array) {
                    tstack = token;
                    token = tstack.pop();
                }
                token = self.symbols_[token] || token;
            }
            return token;
        }
    var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
    while (true) {
        state = stack[stack.length - 1];
        if (this.defaultActions[state]) {
            action = this.defaultActions[state];
        } else {
            if (symbol === null || typeof symbol == 'undefined') {
                symbol = lex();
            }
            action = table[state] && table[state][symbol];
        }
        if (typeof action === 'undefined' || !action.length || !action[0]) {
            var errStr = '';
            expected = [];
            for (p in table[state]) {
                if (this.terminals_[p] && p > TERROR) {
                    expected.push('\'' + this.terminals_[p] + '\'');
                }
            }
            if (lexer.showPosition) {
                errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
            } else {
                errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
            }
            this.parseError(errStr, {
                text: lexer.match,
                token: this.terminals_[symbol] || symbol,
                line: lexer.yylineno,
                loc: yyloc,
                expected: expected
            });
        }
        if (action[0] instanceof Array && action.length > 1) {
            throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
        }
        switch (action[0]) {
        case 1:
            stack.push(symbol);
            vstack.push(lexer.yytext);
            lstack.push(lexer.yylloc);
            stack.push(action[1]);
            symbol = null;
            if (!preErrorSymbol) {
                yyleng = lexer.yyleng;
                yytext = lexer.yytext;
                yylineno = lexer.yylineno;
                yyloc = lexer.yylloc;
                if (recovering > 0) {
                    recovering--;
                }
            } else {
                symbol = preErrorSymbol;
                preErrorSymbol = null;
            }
            break;
        case 2:
            len = this.productions_[action[1]][1];
            yyval.$ = vstack[vstack.length - len];
            yyval._$ = {
                first_line: lstack[lstack.length - (len || 1)].first_line,
                last_line: lstack[lstack.length - 1].last_line,
                first_column: lstack[lstack.length - (len || 1)].first_column,
                last_column: lstack[lstack.length - 1].last_column
            };
            if (ranges) {
                yyval._$.range = [
                    lstack[lstack.length - (len || 1)].range[0],
                    lstack[lstack.length - 1].range[1]
                ];
            }
            r = this.performAction.apply(yyval, [
                yytext,
                yyleng,
                yylineno,
                sharedState.yy,
                action[1],
                vstack,
                lstack
            ].concat(args));
            if (typeof r !== 'undefined') {
                return r;
            }
            if (len) {
                stack = stack.slice(0, -1 * len * 2);
                vstack = vstack.slice(0, -1 * len);
                lstack = lstack.slice(0, -1 * len);
            }
            stack.push(this.productions_[action[1]][0]);
            vstack.push(yyval.$);
            lstack.push(yyval._$);
            newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
            stack.push(newState);
            break;
        case 3:
            return true;
        }
    }
    return true;
}};

/* generated by jison-lex 0.3.4 */
var lexer = (function(){
var lexer = ({

EOF:1,

parseError:function parseError(str, hash) {
        if (this.yy.parser) {
            this.yy.parser.parseError(str, hash);
        } else {
            throw new Error(str);
        }
    },

// resets the lexer, sets new input
setInput:function (input, yy) {
        this.yy = yy || this.yy || {};
        this._input = input;
        this._more = this._backtrack = this.done = false;
        this.yylineno = this.yyleng = 0;
        this.yytext = this.matched = this.match = '';
        this.conditionStack = ['INITIAL'];
        this.yylloc = {
            first_line: 1,
            first_column: 0,
            last_line: 1,
            last_column: 0
        };
        if (this.options.ranges) {
            this.yylloc.range = [0,0];
        }
        this.offset = 0;
        return this;
    },

// consumes and returns one char from the input
input:function () {
        var ch = this._input[0];
        this.yytext += ch;
        this.yyleng++;
        this.offset++;
        this.match += ch;
        this.matched += ch;
        var lines = ch.match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno++;
            this.yylloc.last_line++;
        } else {
            this.yylloc.last_column++;
        }
        if (this.options.ranges) {
            this.yylloc.range[1]++;
        }

        this._input = this._input.slice(1);
        return ch;
    },

// unshifts one char (or a string) into the input
unput:function (ch) {
        var len = ch.length;
        var lines = ch.split(/(?:\r\n?|\n)/g);

        this._input = ch + this._input;
        this.yytext = this.yytext.substr(0, this.yytext.length - len);
        //this.yyleng -= len;
        this.offset -= len;
        var oldLines = this.match.split(/(?:\r\n?|\n)/g);
        this.match = this.match.substr(0, this.match.length - 1);
        this.matched = this.matched.substr(0, this.matched.length - 1);

        if (lines.length - 1) {
            this.yylineno -= lines.length - 1;
        }
        var r = this.yylloc.range;

        this.yylloc = {
            first_line: this.yylloc.first_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.first_column,
            last_column: lines ?
                (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                 + oldLines[oldLines.length - lines.length].length - lines[0].length :
              this.yylloc.first_column - len
        };

        if (this.options.ranges) {
            this.yylloc.range = [r[0], r[0] + this.yyleng - len];
        }
        this.yyleng = this.yytext.length;
        return this;
    },

// When called from action, caches matched text and appends it on next action
more:function () {
        this._more = true;
        return this;
    },

// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
reject:function () {
        if (this.options.backtrack_lexer) {
            this._backtrack = true;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });

        }
        return this;
    },

// retain first n characters of the match
less:function (n) {
        this.unput(this.match.slice(n));
    },

// displays already matched input, i.e. for error messages
pastInput:function () {
        var past = this.matched.substr(0, this.matched.length - this.match.length);
        return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
    },

// displays upcoming input, i.e. for error messages
upcomingInput:function () {
        var next = this.match;
        if (next.length < 20) {
            next += this._input.substr(0, 20-next.length);
        }
        return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
    },

// displays the character position where the lexing error occurred, i.e. for error messages
showPosition:function () {
        var pre = this.pastInput();
        var c = new Array(pre.length + 1).join("-");
        return pre + this.upcomingInput() + "\n" + c + "^";
    },

// test the lexed token: return FALSE when not a match, otherwise return token
test_match:function(match, indexed_rule) {
        var token,
            lines,
            backup;

        if (this.options.backtrack_lexer) {
            // save context
            backup = {
                yylineno: this.yylineno,
                yylloc: {
                    first_line: this.yylloc.first_line,
                    last_line: this.last_line,
                    first_column: this.yylloc.first_column,
                    last_column: this.yylloc.last_column
                },
                yytext: this.yytext,
                match: this.match,
                matches: this.matches,
                matched: this.matched,
                yyleng: this.yyleng,
                offset: this.offset,
                _more: this._more,
                _input: this._input,
                yy: this.yy,
                conditionStack: this.conditionStack.slice(0),
                done: this.done
            };
            if (this.options.ranges) {
                backup.yylloc.range = this.yylloc.range.slice(0);
            }
        }

        lines = match[0].match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno += lines.length;
        }
        this.yylloc = {
            first_line: this.yylloc.last_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.last_column,
            last_column: lines ?
                         lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                         this.yylloc.last_column + match[0].length
        };
        this.yytext += match[0];
        this.match += match[0];
        this.matches = match;
        this.yyleng = this.yytext.length;
        if (this.options.ranges) {
            this.yylloc.range = [this.offset, this.offset += this.yyleng];
        }
        this._more = false;
        this._backtrack = false;
        this._input = this._input.slice(match[0].length);
        this.matched += match[0];
        token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
        if (this.done && this._input) {
            this.done = false;
        }
        if (token) {
            return token;
        } else if (this._backtrack) {
            // recover context
            for (var k in backup) {
                this[k] = backup[k];
            }
            return false; // rule action called reject() implying the next rule should be tested instead.
        }
        return false;
    },

// return next match in input
next:function () {
        if (this.done) {
            return this.EOF;
        }
        if (!this._input) {
            this.done = true;
        }

        var token,
            match,
            tempMatch,
            index;
        if (!this._more) {
            this.yytext = '';
            this.match = '';
        }
        var rules = this._currentRules();
        for (var i = 0; i < rules.length; i++) {
            tempMatch = this._input.match(this.rules[rules[i]]);
            if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                match = tempMatch;
                index = i;
                if (this.options.backtrack_lexer) {
                    token = this.test_match(tempMatch, rules[i]);
                    if (token !== false) {
                        return token;
                    } else if (this._backtrack) {
                        match = false;
                        continue; // rule action called reject() implying a rule MISmatch.
                    } else {
                        // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                        return false;
                    }
                } else if (!this.options.flex) {
                    break;
                }
            }
        }
        if (match) {
            token = this.test_match(match, rules[index]);
            if (token !== false) {
                return token;
            }
            // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
            return false;
        }
        if (this._input === "") {
            return this.EOF;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });
        }
    },

// return next match that has a token
lex:function lex () {
        var r = this.next();
        if (r) {
            return r;
        } else {
            return this.lex();
        }
    },

// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
begin:function begin (condition) {
        this.conditionStack.push(condition);
    },

// pop the previously active lexer condition state off the condition stack
popState:function popState () {
        var n = this.conditionStack.length - 1;
        if (n > 0) {
            return this.conditionStack.pop();
        } else {
            return this.conditionStack[0];
        }
    },

// produce the lexer rule set which is active for the currently active lexer condition state
_currentRules:function _currentRules () {
        if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
            return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
        } else {
            return this.conditions["INITIAL"].rules;
        }
    },

// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
topState:function topState (n) {
        n = this.conditionStack.length - 1 - Math.abs(n || 0);
        if (n >= 0) {
            return this.conditionStack[n];
        } else {
            return "INITIAL";
        }
    },

// alias for begin(condition)
pushState:function pushState (condition) {
        this.begin(condition);
    },

// return the number of states currently on the stack
stateStackSize:function stateStackSize() {
        return this.conditionStack.length;
    },
options: {"case-insensitive":true},
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
	// Pre-lexer code can go here

var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:return 4    ;
break;
case 1:return 9      ;
break;
case 2:return 'space';
break;
case 3:return 10;
break;
case 4:return 6     ;
break;
case 5:return 'TXT' ;
break;
}
},
rules: [/^(?:info\b)/i,/^(?:[\s\n\r]+)/i,/^(?:[\s]+)/i,/^(?:showInfo\b)/i,/^(?:$)/i,/^(?:.)/i],
conditions: {"INITIAL":{"rules":[0,1,2,3,4,5],"inclusive":true}}
});
return lexer;
})();
parser.lexer = lexer;
function Parser () {
  this.yy = {};
}
Parser.prototype = parser;parser.Parser = Parser;
return new Parser;
})();


if (true) {
exports.parser = parser;
exports.Parser = parser.Parser;
exports.parse = function () { return parser.parse.apply(parser, arguments); };
exports.main = function commonjsMain (args) {
    if (!args[1]) {
        console.log('Usage: '+args[0]+' FILE');
        process.exit(1);
    }
    var source = __webpack_require__(/*! fs */ "./node_modules/node-libs-browser/mock/empty.js").readFileSync(__webpack_require__(/*! path */ "./node_modules/path-browserify/index.js").normalize(args[1]), "utf8");
    return exports.parser.parse(source);
};
if ( true && __webpack_require__.c[__webpack_require__.s] === module) {
  exports.main(process.argv.slice(1));
}
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../../node_modules/process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../../../node_modules/webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./src/diagrams/pie/parser/pie.jison":
/*!*******************************************!*\
  !*** ./src/diagrams/pie/parser/pie.jison ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process, module) {/* parser generated by jison 0.4.18 */
/*
  Returns a Parser object of the following structure:

  Parser: {
    yy: {}
  }

  Parser.prototype: {
    yy: {},
    trace: function(),
    symbols_: {associative list: name ==> number},
    terminals_: {associative list: number ==> name},
    productions_: [...],
    performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
    table: [...],
    defaultActions: {...},
    parseError: function(str, hash),
    parse: function(input),

    lexer: {
        EOF: 1,
        parseError: function(str, hash),
        setInput: function(input),
        input: function(),
        unput: function(str),
        more: function(),
        less: function(n),
        pastInput: function(),
        upcomingInput: function(),
        showPosition: function(),
        test_match: function(regex_match_array, rule_index),
        next: function(),
        lex: function(),
        begin: function(condition),
        popState: function(),
        _currentRules: function(),
        topState: function(),
        pushState: function(condition),

        options: {
            ranges: boolean           (optional: true ==> token location info will include a .range[] member)
            flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
            backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
        },

        performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
        rules: [...],
        conditions: {associative list: name ==> set},
    }
  }


  token location info (@$, _$, etc.): {
    first_line: n,
    last_line: n,
    first_column: n,
    last_column: n,
    range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
  }


  the parseError function receives a 'hash' object with these members for lexer and parser errors: {
    text:        (matched text)
    token:       (the produced terminal token, if any)
    line:        (yylineno)
  }
  while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
    loc:         (yylloc)
    expected:    (string describing the set of expected tokens)
    recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
  }
*/
var parser = (function(){
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[6,9,10,12];
var parser = {trace: function trace () { },
yy: {},
symbols_: {"error":2,"start":3,"pie":4,"document":5,"EOF":6,"line":7,"statement":8,"NL":9,"STR":10,"VALUE":11,"title":12,"$accept":0,"$end":1},
terminals_: {2:"error",4:"pie",6:"EOF",9:"NL",10:"STR",11:"VALUE",12:"title"},
productions_: [0,[3,3],[5,0],[5,2],[7,1],[7,1],[8,2],[8,1]],
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
/* this == yyval */

var $0 = $$.length - 1;
switch (yystate) {
case 4:
 
break;
case 6:

		/*console.log('str:'+$$[$0-1]+' value: '+$$[$0])*/
		yy.addSection($$[$0-1],yy.cleanupValue($$[$0]));  
break;
case 7:
yy.setTitle($$[$0].substr(6));this.$=$$[$0].substr(6);
break;
}
},
table: [{3:1,4:[1,2]},{1:[3]},o($V0,[2,2],{5:3}),{6:[1,4],7:5,8:6,9:[1,7],10:[1,8],12:[1,9]},{1:[2,1]},o($V0,[2,3]),o($V0,[2,4]),o($V0,[2,5]),{11:[1,10]},o($V0,[2,7]),o($V0,[2,6])],
defaultActions: {4:[2,1]},
parseError: function parseError (str, hash) {
    if (hash.recoverable) {
        this.trace(str);
    } else {
        var error = new Error(str);
        error.hash = hash;
        throw error;
    }
},
parse: function parse(input) {
    var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
    var args = lstack.slice.call(arguments, 1);
    var lexer = Object.create(this.lexer);
    var sharedState = { yy: {} };
    for (var k in this.yy) {
        if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
            sharedState.yy[k] = this.yy[k];
        }
    }
    lexer.setInput(input, sharedState.yy);
    sharedState.yy.lexer = lexer;
    sharedState.yy.parser = this;
    if (typeof lexer.yylloc == 'undefined') {
        lexer.yylloc = {};
    }
    var yyloc = lexer.yylloc;
    lstack.push(yyloc);
    var ranges = lexer.options && lexer.options.ranges;
    if (typeof sharedState.yy.parseError === 'function') {
        this.parseError = sharedState.yy.parseError;
    } else {
        this.parseError = Object.getPrototypeOf(this).parseError;
    }
    function popStack(n) {
        stack.length = stack.length - 2 * n;
        vstack.length = vstack.length - n;
        lstack.length = lstack.length - n;
    }
            function lex() {
            var token;
            token = tstack.pop() || lexer.lex() || EOF;
            if (typeof token !== 'number') {
                if (token instanceof Array) {
                    tstack = token;
                    token = tstack.pop();
                }
                token = self.symbols_[token] || token;
            }
            return token;
        }
    var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
    while (true) {
        state = stack[stack.length - 1];
        if (this.defaultActions[state]) {
            action = this.defaultActions[state];
        } else {
            if (symbol === null || typeof symbol == 'undefined') {
                symbol = lex();
            }
            action = table[state] && table[state][symbol];
        }
        if (typeof action === 'undefined' || !action.length || !action[0]) {
            var errStr = '';
            expected = [];
            for (p in table[state]) {
                if (this.terminals_[p] && p > TERROR) {
                    expected.push('\'' + this.terminals_[p] + '\'');
                }
            }
            if (lexer.showPosition) {
                errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
            } else {
                errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
            }
            this.parseError(errStr, {
                text: lexer.match,
                token: this.terminals_[symbol] || symbol,
                line: lexer.yylineno,
                loc: yyloc,
                expected: expected
            });
        }
        if (action[0] instanceof Array && action.length > 1) {
            throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
        }
        switch (action[0]) {
        case 1:
            stack.push(symbol);
            vstack.push(lexer.yytext);
            lstack.push(lexer.yylloc);
            stack.push(action[1]);
            symbol = null;
            if (!preErrorSymbol) {
                yyleng = lexer.yyleng;
                yytext = lexer.yytext;
                yylineno = lexer.yylineno;
                yyloc = lexer.yylloc;
                if (recovering > 0) {
                    recovering--;
                }
            } else {
                symbol = preErrorSymbol;
                preErrorSymbol = null;
            }
            break;
        case 2:
            len = this.productions_[action[1]][1];
            yyval.$ = vstack[vstack.length - len];
            yyval._$ = {
                first_line: lstack[lstack.length - (len || 1)].first_line,
                last_line: lstack[lstack.length - 1].last_line,
                first_column: lstack[lstack.length - (len || 1)].first_column,
                last_column: lstack[lstack.length - 1].last_column
            };
            if (ranges) {
                yyval._$.range = [
                    lstack[lstack.length - (len || 1)].range[0],
                    lstack[lstack.length - 1].range[1]
                ];
            }
            r = this.performAction.apply(yyval, [
                yytext,
                yyleng,
                yylineno,
                sharedState.yy,
                action[1],
                vstack,
                lstack
            ].concat(args));
            if (typeof r !== 'undefined') {
                return r;
            }
            if (len) {
                stack = stack.slice(0, -1 * len * 2);
                vstack = vstack.slice(0, -1 * len);
                lstack = lstack.slice(0, -1 * len);
            }
            stack.push(this.productions_[action[1]][0]);
            vstack.push(yyval.$);
            lstack.push(yyval._$);
            newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
            stack.push(newState);
            break;
        case 3:
            return true;
        }
    }
    return true;
}};

/* generated by jison-lex 0.3.4 */
var lexer = (function(){
var lexer = ({

EOF:1,

parseError:function parseError(str, hash) {
        if (this.yy.parser) {
            this.yy.parser.parseError(str, hash);
        } else {
            throw new Error(str);
        }
    },

// resets the lexer, sets new input
setInput:function (input, yy) {
        this.yy = yy || this.yy || {};
        this._input = input;
        this._more = this._backtrack = this.done = false;
        this.yylineno = this.yyleng = 0;
        this.yytext = this.matched = this.match = '';
        this.conditionStack = ['INITIAL'];
        this.yylloc = {
            first_line: 1,
            first_column: 0,
            last_line: 1,
            last_column: 0
        };
        if (this.options.ranges) {
            this.yylloc.range = [0,0];
        }
        this.offset = 0;
        return this;
    },

// consumes and returns one char from the input
input:function () {
        var ch = this._input[0];
        this.yytext += ch;
        this.yyleng++;
        this.offset++;
        this.match += ch;
        this.matched += ch;
        var lines = ch.match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno++;
            this.yylloc.last_line++;
        } else {
            this.yylloc.last_column++;
        }
        if (this.options.ranges) {
            this.yylloc.range[1]++;
        }

        this._input = this._input.slice(1);
        return ch;
    },

// unshifts one char (or a string) into the input
unput:function (ch) {
        var len = ch.length;
        var lines = ch.split(/(?:\r\n?|\n)/g);

        this._input = ch + this._input;
        this.yytext = this.yytext.substr(0, this.yytext.length - len);
        //this.yyleng -= len;
        this.offset -= len;
        var oldLines = this.match.split(/(?:\r\n?|\n)/g);
        this.match = this.match.substr(0, this.match.length - 1);
        this.matched = this.matched.substr(0, this.matched.length - 1);

        if (lines.length - 1) {
            this.yylineno -= lines.length - 1;
        }
        var r = this.yylloc.range;

        this.yylloc = {
            first_line: this.yylloc.first_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.first_column,
            last_column: lines ?
                (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                 + oldLines[oldLines.length - lines.length].length - lines[0].length :
              this.yylloc.first_column - len
        };

        if (this.options.ranges) {
            this.yylloc.range = [r[0], r[0] + this.yyleng - len];
        }
        this.yyleng = this.yytext.length;
        return this;
    },

// When called from action, caches matched text and appends it on next action
more:function () {
        this._more = true;
        return this;
    },

// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
reject:function () {
        if (this.options.backtrack_lexer) {
            this._backtrack = true;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });

        }
        return this;
    },

// retain first n characters of the match
less:function (n) {
        this.unput(this.match.slice(n));
    },

// displays already matched input, i.e. for error messages
pastInput:function () {
        var past = this.matched.substr(0, this.matched.length - this.match.length);
        return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
    },

// displays upcoming input, i.e. for error messages
upcomingInput:function () {
        var next = this.match;
        if (next.length < 20) {
            next += this._input.substr(0, 20-next.length);
        }
        return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
    },

// displays the character position where the lexing error occurred, i.e. for error messages
showPosition:function () {
        var pre = this.pastInput();
        var c = new Array(pre.length + 1).join("-");
        return pre + this.upcomingInput() + "\n" + c + "^";
    },

// test the lexed token: return FALSE when not a match, otherwise return token
test_match:function(match, indexed_rule) {
        var token,
            lines,
            backup;

        if (this.options.backtrack_lexer) {
            // save context
            backup = {
                yylineno: this.yylineno,
                yylloc: {
                    first_line: this.yylloc.first_line,
                    last_line: this.last_line,
                    first_column: this.yylloc.first_column,
                    last_column: this.yylloc.last_column
                },
                yytext: this.yytext,
                match: this.match,
                matches: this.matches,
                matched: this.matched,
                yyleng: this.yyleng,
                offset: this.offset,
                _more: this._more,
                _input: this._input,
                yy: this.yy,
                conditionStack: this.conditionStack.slice(0),
                done: this.done
            };
            if (this.options.ranges) {
                backup.yylloc.range = this.yylloc.range.slice(0);
            }
        }

        lines = match[0].match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno += lines.length;
        }
        this.yylloc = {
            first_line: this.yylloc.last_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.last_column,
            last_column: lines ?
                         lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                         this.yylloc.last_column + match[0].length
        };
        this.yytext += match[0];
        this.match += match[0];
        this.matches = match;
        this.yyleng = this.yytext.length;
        if (this.options.ranges) {
            this.yylloc.range = [this.offset, this.offset += this.yyleng];
        }
        this._more = false;
        this._backtrack = false;
        this._input = this._input.slice(match[0].length);
        this.matched += match[0];
        token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
        if (this.done && this._input) {
            this.done = false;
        }
        if (token) {
            return token;
        } else if (this._backtrack) {
            // recover context
            for (var k in backup) {
                this[k] = backup[k];
            }
            return false; // rule action called reject() implying the next rule should be tested instead.
        }
        return false;
    },

// return next match in input
next:function () {
        if (this.done) {
            return this.EOF;
        }
        if (!this._input) {
            this.done = true;
        }

        var token,
            match,
            tempMatch,
            index;
        if (!this._more) {
            this.yytext = '';
            this.match = '';
        }
        var rules = this._currentRules();
        for (var i = 0; i < rules.length; i++) {
            tempMatch = this._input.match(this.rules[rules[i]]);
            if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                match = tempMatch;
                index = i;
                if (this.options.backtrack_lexer) {
                    token = this.test_match(tempMatch, rules[i]);
                    if (token !== false) {
                        return token;
                    } else if (this._backtrack) {
                        match = false;
                        continue; // rule action called reject() implying a rule MISmatch.
                    } else {
                        // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                        return false;
                    }
                } else if (!this.options.flex) {
                    break;
                }
            }
        }
        if (match) {
            token = this.test_match(match, rules[index]);
            if (token !== false) {
                return token;
            }
            // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
            return false;
        }
        if (this._input === "") {
            return this.EOF;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });
        }
    },

// return next match that has a token
lex:function lex () {
        var r = this.next();
        if (r) {
            return r;
        } else {
            return this.lex();
        }
    },

// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
begin:function begin (condition) {
        this.conditionStack.push(condition);
    },

// pop the previously active lexer condition state off the condition stack
popState:function popState () {
        var n = this.conditionStack.length - 1;
        if (n > 0) {
            return this.conditionStack.pop();
        } else {
            return this.conditionStack[0];
        }
    },

// produce the lexer rule set which is active for the currently active lexer condition state
_currentRules:function _currentRules () {
        if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
            return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
        } else {
            return this.conditions["INITIAL"].rules;
        }
    },

// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
topState:function topState (n) {
        n = this.conditionStack.length - 1 - Math.abs(n || 0);
        if (n >= 0) {
            return this.conditionStack[n];
        } else {
            return "INITIAL";
        }
    },

// alias for begin(condition)
pushState:function pushState (condition) {
        this.begin(condition);
    },

// return the number of states currently on the stack
stateStackSize:function stateStackSize() {
        return this.conditionStack.length;
    },
options: {"case-insensitive":true},
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
	// Pre-lexer code can go here

var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:/* do nothing */
break;
case 1:/* skip whitespace */
break;
case 2:return 4    ;
break;
case 3:return 9      ;
break;
case 4:return 'space';
break;
case 5:return 12;
break;
case 6:/*console.log('begin str');*/this.begin("string");
break;
case 7:/*console.log('pop-state');*/this.popState();
break;
case 8:/*console.log('ending string')*/return "STR";
break;
case 9:return "VALUE";
break;
case 10:return 6     ;
break;
}
},
rules: [/^(?:%%[^\n]*)/i,/^(?:\s+)/i,/^(?:pie\b)/i,/^(?:[\s\n\r]+)/i,/^(?:[\s]+)/i,/^(?:title\s[^#\n;]+)/i,/^(?:["])/i,/^(?:["])/i,/^(?:[^"]*)/i,/^(?::[\s]*[\d]+(?:\.[\d]+)?)/i,/^(?:$)/i],
conditions: {"string":{"rules":[7,8],"inclusive":false},"INITIAL":{"rules":[0,1,2,3,4,5,6,9,10],"inclusive":true}}
});
return lexer;
})();
parser.lexer = lexer;
function Parser () {
  this.yy = {};
}
Parser.prototype = parser;parser.Parser = Parser;
return new Parser;
})();


if (true) {
exports.parser = parser;
exports.Parser = parser.Parser;
exports.parse = function () { return parser.parse.apply(parser, arguments); };
exports.main = function commonjsMain (args) {
    if (!args[1]) {
        console.log('Usage: '+args[0]+' FILE');
        process.exit(1);
    }
    var source = __webpack_require__(/*! fs */ "./node_modules/node-libs-browser/mock/empty.js").readFileSync(__webpack_require__(/*! path */ "./node_modules/path-browserify/index.js").normalize(args[1]), "utf8");
    return exports.parser.parse(source);
};
if ( true && __webpack_require__.c[__webpack_require__.s] === module) {
  exports.main(process.argv.slice(1));
}
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../../node_modules/process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../../../node_modules/webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./src/diagrams/pie/pieDb.js":
/*!***********************************!*\
  !*** ./src/diagrams/pie/pieDb.js ***!
  \***********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/**
 *
 */

var sections = {};
var title = '';

var addSection = function addSection(id, value) {
  if (typeof sections[id] === 'undefined') {
    sections[id] = value;
    _logger__WEBPACK_IMPORTED_MODULE_0__["logger"].debug('Added new section :', id); // console.log('Added new section:', id, value)
  }
};

var getSections = function getSections() {
  return sections;
};

var setTitle = function setTitle(txt) {
  title = txt;
};

var getTitle = function getTitle() {
  return title;
};

var cleanupValue = function cleanupValue(value) {
  if (value.substring(0, 1) === ':') {
    value = value.substring(1).trim();
    return Number(value.trim());
  } else {
    return Number(value.trim());
  }
};

var clear = function clear() {
  sections = {};
  title = '';
}; // export const parseError = (err, hash) => {
//   global.mermaidAPI.parseError(err, hash)
// }


/* harmony default export */ __webpack_exports__["default"] = ({
  addSection: addSection,
  getSections: getSections,
  cleanupValue: cleanupValue,
  clear: clear,
  setTitle: setTitle,
  getTitle: getTitle // parseError

});

/***/ }),

/***/ "./src/diagrams/pie/pieRenderer.js":
/*!*****************************************!*\
  !*** ./src/diagrams/pie/pieRenderer.js ***!
  \*****************************************/
/*! exports provided: setConf, draw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setConf", function() { return setConf; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "draw", function() { return draw; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var _pieDb__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./pieDb */ "./src/diagrams/pie/pieDb.js");
/* harmony import */ var _parser_pie__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./parser/pie */ "./src/diagrams/pie/parser/pie.jison");
/* harmony import */ var _parser_pie__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_parser_pie__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/**
 * Created by AshishJ on 11-09-2019.
 */




var conf = {};
var setConf = function setConf(cnf) {
  var keys = Object.keys(cnf);
  keys.forEach(function (key) {
    conf[key] = cnf[key];
  });
};
/**
 * Draws a Pie Chart with the data given in text.
 * @param text
 * @param id
 */

var w;
var draw = function draw(txt, id) {
  try {
    var parser = _parser_pie__WEBPACK_IMPORTED_MODULE_2___default.a.parser;
    parser.yy = _pieDb__WEBPACK_IMPORTED_MODULE_1__["default"];
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('Rendering info diagram\n' + txt); // Parse the Pie Chart definition

    parser.yy.clear();
    parser.parse(txt);
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('Parsed info diagram');
    var elem = document.getElementById(id);
    w = elem.parentElement.offsetWidth;

    if (typeof w === 'undefined') {
      w = 1200;
    }

    if (typeof conf.useWidth !== 'undefined') {
      w = conf.useWidth;
    }

    var h = 450;
    elem.setAttribute('height', '100%'); // Set viewBox

    elem.setAttribute('viewBox', '0 0 ' + w + ' ' + h); // Fetch the default direction, use TD if none was found

    var width = w; // 450

    var height = 450;
    var margin = 40;
    var legendRectSize = 18;
    var legendSpacing = 4;
    var radius = Math.min(width, height) / 2 - margin;
    var svg = d3__WEBPACK_IMPORTED_MODULE_0__["select"]('#' + id).append('svg').attr('width', width).attr('height', height).append('g').attr('transform', 'translate(' + width / 2 + ',' + height / 2 + ')');
    var data = _pieDb__WEBPACK_IMPORTED_MODULE_1__["default"].getSections();
    var sum = 0;
    Object.keys(data).forEach(function (key) {
      sum += data[key];
    });
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].info(data); // set the color scale

    var color = d3__WEBPACK_IMPORTED_MODULE_0__["scaleOrdinal"]().domain(data).range(d3__WEBPACK_IMPORTED_MODULE_0__["schemeSet2"]); // Compute the position of each group on the pie:

    var pie = d3__WEBPACK_IMPORTED_MODULE_0__["pie"]().value(function (d) {
      return d.value;
    });
    var dataReady = pie(d3__WEBPACK_IMPORTED_MODULE_0__["entries"](data)); // shape helper to build arcs:

    var arcGenerator = d3__WEBPACK_IMPORTED_MODULE_0__["arc"]().innerRadius(0).outerRadius(radius); // Build the pie chart: Basically, each part of the pie is a path that we build using the arc function.

    svg.selectAll('mySlices').data(dataReady).enter().append('path').attr('d', arcGenerator).attr('fill', function (d) {
      return color(d.data.key);
    }).attr('stroke', 'black').style('stroke-width', '2px').style('opacity', 0.7); // Now add the Percentage. Use the centroid method to get the best coordinates

    svg.selectAll('mySlices').data(dataReady).enter().append('text').text(function (d) {
      return (d.data.value / sum * 100).toFixed(0) + '%';
    }).attr('transform', function (d) {
      return 'translate(' + arcGenerator.centroid(d) + ')';
    }).style('text-anchor', 'middle').attr('class', 'slice').style('font-size', 17);
    svg.append('text').text(parser.yy.getTitle()).attr('x', 0).attr('y', -(h - 50) / 2).attr('class', 'pieTitleText'); //Add the slegend/annotations for each section

    var legend = svg.selectAll('.legend').data(color.domain()).enter().append('g').attr('class', 'legend').attr('transform', function (d, i) {
      var height = legendRectSize + legendSpacing;
      var offset = height * color.domain().length / 2;
      var horz = 12 * legendRectSize;
      var vert = i * height - offset;
      return 'translate(' + horz + ',' + vert + ')';
    });
    legend.append('rect').attr('width', legendRectSize).attr('height', legendRectSize).style('fill', color).style('stroke', color);
    legend.append('text').attr('x', legendRectSize + legendSpacing).attr('y', legendRectSize - legendSpacing).text(function (d) {
      return d;
    });
  } catch (e) {
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].error('Error while rendering info diagram');
    _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].error(e.message);
  }
};
/* harmony default export */ __webpack_exports__["default"] = ({
  setConf: setConf,
  draw: draw
});

/***/ }),

/***/ "./src/diagrams/sequence/parser/sequenceDiagram.jison":
/*!************************************************************!*\
  !*** ./src/diagrams/sequence/parser/sequenceDiagram.jison ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process, module) {/* parser generated by jison 0.4.18 */
/*
  Returns a Parser object of the following structure:

  Parser: {
    yy: {}
  }

  Parser.prototype: {
    yy: {},
    trace: function(),
    symbols_: {associative list: name ==> number},
    terminals_: {associative list: number ==> name},
    productions_: [...],
    performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
    table: [...],
    defaultActions: {...},
    parseError: function(str, hash),
    parse: function(input),

    lexer: {
        EOF: 1,
        parseError: function(str, hash),
        setInput: function(input),
        input: function(),
        unput: function(str),
        more: function(),
        less: function(n),
        pastInput: function(),
        upcomingInput: function(),
        showPosition: function(),
        test_match: function(regex_match_array, rule_index),
        next: function(),
        lex: function(),
        begin: function(condition),
        popState: function(),
        _currentRules: function(),
        topState: function(),
        pushState: function(condition),

        options: {
            ranges: boolean           (optional: true ==> token location info will include a .range[] member)
            flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
            backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
        },

        performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
        rules: [...],
        conditions: {associative list: name ==> set},
    }
  }


  token location info (@$, _$, etc.): {
    first_line: n,
    last_line: n,
    first_column: n,
    last_column: n,
    range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
  }


  the parseError function receives a 'hash' object with these members for lexer and parser errors: {
    text:        (matched text)
    token:       (the produced terminal token, if any)
    line:        (yylineno)
  }
  while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
    loc:         (yylloc)
    expected:    (string describing the set of expected tokens)
    recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
  }
*/
var parser = (function(){
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,2],$V1=[1,3],$V2=[1,4],$V3=[2,4],$V4=[1,9],$V5=[1,11],$V6=[1,12],$V7=[1,14],$V8=[1,15],$V9=[1,17],$Va=[1,18],$Vb=[1,19],$Vc=[1,20],$Vd=[1,21],$Ve=[1,22],$Vf=[1,24],$Vg=[1,25],$Vh=[1,4,5,10,15,16,18,20,21,22,23,24,26,28,29,30,41],$Vi=[1,33],$Vj=[4,5,10,15,16,18,20,21,22,23,24,26,30,41],$Vk=[4,5,10,15,16,18,20,21,22,23,24,26,29,30,41],$Vl=[4,5,10,15,16,18,20,21,22,23,24,26,28,30,41],$Vm=[39,40,41];
var parser = {trace: function trace () { },
yy: {},
symbols_: {"error":2,"start":3,"SPACE":4,"NL":5,"SD":6,"document":7,"line":8,"statement":9,"participant":10,"actor":11,"AS":12,"restOfLine":13,"signal":14,"activate":15,"deactivate":16,"note_statement":17,"title":18,"text2":19,"loop":20,"end":21,"rect":22,"opt":23,"alt":24,"else_sections":25,"par":26,"par_sections":27,"and":28,"else":29,"note":30,"placement":31,"over":32,"actor_pair":33,"spaceList":34,",":35,"left_of":36,"right_of":37,"signaltype":38,"+":39,"-":40,"ACTOR":41,"SOLID_OPEN_ARROW":42,"DOTTED_OPEN_ARROW":43,"SOLID_ARROW":44,"DOTTED_ARROW":45,"SOLID_CROSS":46,"DOTTED_CROSS":47,"TXT":48,"$accept":0,"$end":1},
terminals_: {2:"error",4:"SPACE",5:"NL",6:"SD",10:"participant",12:"AS",13:"restOfLine",15:"activate",16:"deactivate",18:"title",20:"loop",21:"end",22:"rect",23:"opt",24:"alt",26:"par",28:"and",29:"else",30:"note",32:"over",35:",",36:"left_of",37:"right_of",39:"+",40:"-",41:"ACTOR",42:"SOLID_OPEN_ARROW",43:"DOTTED_OPEN_ARROW",44:"SOLID_ARROW",45:"DOTTED_ARROW",46:"SOLID_CROSS",47:"DOTTED_CROSS",48:"TXT"},
productions_: [0,[3,2],[3,2],[3,2],[7,0],[7,2],[8,2],[8,1],[8,1],[9,5],[9,3],[9,2],[9,3],[9,3],[9,2],[9,3],[9,4],[9,4],[9,4],[9,4],[9,4],[27,1],[27,4],[25,1],[25,4],[17,4],[17,4],[34,2],[34,1],[33,3],[33,1],[31,1],[31,1],[14,5],[14,5],[14,4],[11,1],[38,1],[38,1],[38,1],[38,1],[38,1],[38,1],[19,1]],
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
/* this == yyval */

var $0 = $$.length - 1;
switch (yystate) {
case 3:
 yy.apply($$[$0]);return $$[$0]; 
break;
case 4:
 this.$ = [] 
break;
case 5:
$$[$0-1].push($$[$0]);this.$ = $$[$0-1]
break;
case 6: case 7:
 this.$ = $$[$0] 
break;
case 8:
 this.$=[];
break;
case 9:
$$[$0-3].description=$$[$0-1]; this.$=$$[$0-3];
break;
case 10:
this.$=$$[$0-1];
break;
case 12:
this.$={type: 'activeStart', signalType: yy.LINETYPE.ACTIVE_START, actor: $$[$0-1]};
break;
case 13:
this.$={type: 'activeEnd', signalType: yy.LINETYPE.ACTIVE_END, actor: $$[$0-1]};
break;
case 15:
this.$=[{type:'setTitle', text:$$[$0-1]}]
break;
case 16:

		$$[$0-1].unshift({type: 'loopStart', loopText:$$[$0-2], signalType: yy.LINETYPE.LOOP_START});
		$$[$0-1].push({type: 'loopEnd', loopText:$$[$0-2], signalType: yy.LINETYPE.LOOP_END});
		this.$=$$[$0-1];
break;
case 17:

		$$[$0-1].unshift({type: 'rectStart', color:$$[$0-2], signalType: yy.LINETYPE.RECT_START });
		$$[$0-1].push({type: 'rectEnd', color:$$[$0-2], signalType: yy.LINETYPE.RECT_END });
		this.$=$$[$0-1];
break;
case 18:

		$$[$0-1].unshift({type: 'optStart', optText:$$[$0-2], signalType: yy.LINETYPE.OPT_START});
		$$[$0-1].push({type: 'optEnd', optText:$$[$0-2], signalType: yy.LINETYPE.OPT_END});
		this.$=$$[$0-1];
break;
case 19:

		// Alt start
		$$[$0-1].unshift({type: 'altStart', altText:$$[$0-2], signalType: yy.LINETYPE.ALT_START});
		// Content in alt is already in $$[$0-1]
		// End
		$$[$0-1].push({type: 'altEnd', signalType: yy.LINETYPE.ALT_END});
		this.$=$$[$0-1];
break;
case 20:

		// Parallel start
		$$[$0-1].unshift({type: 'parStart', parText:$$[$0-2], signalType: yy.LINETYPE.PAR_START});
		// Content in par is already in $$[$0-1]
		// End
		$$[$0-1].push({type: 'parEnd', signalType: yy.LINETYPE.PAR_END});
		this.$=$$[$0-1];
break;
case 22:
 this.$ = $$[$0-3].concat([{type: 'and', parText:$$[$0-1], signalType: yy.LINETYPE.PAR_AND}, $$[$0]]); 
break;
case 24:
 this.$ = $$[$0-3].concat([{type: 'else', altText:$$[$0-1], signalType: yy.LINETYPE.ALT_ELSE}, $$[$0]]); 
break;
case 25:

		this.$ = [$$[$0-1], {type:'addNote', placement:$$[$0-2], actor:$$[$0-1].actor, text:$$[$0]}];
break;
case 26:

		// Coerce actor_pair into a [to, from, ...] array
		$$[$0-2] = [].concat($$[$0-1], $$[$0-1]).slice(0, 2);
		$$[$0-2][0] = $$[$0-2][0].actor;
		$$[$0-2][1] = $$[$0-2][1].actor;
		this.$ = [$$[$0-1], {type:'addNote', placement:yy.PLACEMENT.OVER, actor:$$[$0-2].slice(0, 2), text:$$[$0]}];
break;
case 29:
 this.$ = [$$[$0-2], $$[$0]]; 
break;
case 30:
 this.$ = $$[$0]; 
break;
case 31:
 this.$ = yy.PLACEMENT.LEFTOF; 
break;
case 32:
 this.$ = yy.PLACEMENT.RIGHTOF; 
break;
case 33:
 this.$ = [$$[$0-4],$$[$0-1],{type: 'addMessage', from:$$[$0-4].actor, to:$$[$0-1].actor, signalType:$$[$0-3], msg:$$[$0]},
	              {type: 'activeStart', signalType: yy.LINETYPE.ACTIVE_START, actor: $$[$0-1]}
	             ]
break;
case 34:
 this.$ = [$$[$0-4],$$[$0-1],{type: 'addMessage', from:$$[$0-4].actor, to:$$[$0-1].actor, signalType:$$[$0-3], msg:$$[$0]},
	             {type: 'activeEnd', signalType: yy.LINETYPE.ACTIVE_END, actor: $$[$0-4]}
	             ]
break;
case 35:
 this.$ = [$$[$0-3],$$[$0-1],{type: 'addMessage', from:$$[$0-3].actor, to:$$[$0-1].actor, signalType:$$[$0-2], msg:$$[$0]}]
break;
case 36:
this.$={type: 'addActor', actor:$$[$0]}
break;
case 37:
 this.$ = yy.LINETYPE.SOLID_OPEN; 
break;
case 38:
 this.$ = yy.LINETYPE.DOTTED_OPEN; 
break;
case 39:
 this.$ = yy.LINETYPE.SOLID; 
break;
case 40:
 this.$ = yy.LINETYPE.DOTTED; 
break;
case 41:
 this.$ = yy.LINETYPE.SOLID_CROSS; 
break;
case 42:
 this.$ = yy.LINETYPE.DOTTED_CROSS; 
break;
case 43:
this.$ = $$[$0].substring(1).trim().replace(/\\n/gm, "\n");
break;
}
},
table: [{3:1,4:$V0,5:$V1,6:$V2},{1:[3]},{3:5,4:$V0,5:$V1,6:$V2},{3:6,4:$V0,5:$V1,6:$V2},o([1,4,5,10,15,16,18,20,22,23,24,26,30,41],$V3,{7:7}),{1:[2,1]},{1:[2,2]},{1:[2,3],4:$V4,5:$V5,8:8,9:10,10:$V6,11:23,14:13,15:$V7,16:$V8,17:16,18:$V9,20:$Va,22:$Vb,23:$Vc,24:$Vd,26:$Ve,30:$Vf,41:$Vg},o($Vh,[2,5]),{9:26,10:$V6,11:23,14:13,15:$V7,16:$V8,17:16,18:$V9,20:$Va,22:$Vb,23:$Vc,24:$Vd,26:$Ve,30:$Vf,41:$Vg},o($Vh,[2,7]),o($Vh,[2,8]),{11:27,41:$Vg},{5:[1,28]},{11:29,41:$Vg},{11:30,41:$Vg},{5:[1,31]},{19:32,48:$Vi},{13:[1,34]},{13:[1,35]},{13:[1,36]},{13:[1,37]},{13:[1,38]},{38:39,42:[1,40],43:[1,41],44:[1,42],45:[1,43],46:[1,44],47:[1,45]},{31:46,32:[1,47],36:[1,48],37:[1,49]},o([5,12,35,42,43,44,45,46,47,48],[2,36]),o($Vh,[2,6]),{5:[1,51],12:[1,50]},o($Vh,[2,11]),{5:[1,52]},{5:[1,53]},o($Vh,[2,14]),{5:[1,54]},{5:[2,43]},o($Vj,$V3,{7:55}),o($Vj,$V3,{7:56}),o($Vj,$V3,{7:57}),o($Vk,$V3,{25:58,7:59}),o($Vl,$V3,{27:60,7:61}),{11:64,39:[1,62],40:[1,63],41:$Vg},o($Vm,[2,37]),o($Vm,[2,38]),o($Vm,[2,39]),o($Vm,[2,40]),o($Vm,[2,41]),o($Vm,[2,42]),{11:65,41:$Vg},{11:67,33:66,41:$Vg},{41:[2,31]},{41:[2,32]},{13:[1,68]},o($Vh,[2,10]),o($Vh,[2,12]),o($Vh,[2,13]),o($Vh,[2,15]),{4:$V4,5:$V5,8:8,9:10,10:$V6,11:23,14:13,15:$V7,16:$V8,17:16,18:$V9,20:$Va,21:[1,69],22:$Vb,23:$Vc,24:$Vd,26:$Ve,30:$Vf,41:$Vg},{4:$V4,5:$V5,8:8,9:10,10:$V6,11:23,14:13,15:$V7,16:$V8,17:16,18:$V9,20:$Va,21:[1,70],22:$Vb,23:$Vc,24:$Vd,26:$Ve,30:$Vf,41:$Vg},{4:$V4,5:$V5,8:8,9:10,10:$V6,11:23,14:13,15:$V7,16:$V8,17:16,18:$V9,20:$Va,21:[1,71],22:$Vb,23:$Vc,24:$Vd,26:$Ve,30:$Vf,41:$Vg},{21:[1,72]},{4:$V4,5:$V5,8:8,9:10,10:$V6,11:23,14:13,15:$V7,16:$V8,17:16,18:$V9,20:$Va,21:[2,23],22:$Vb,23:$Vc,24:$Vd,26:$Ve,29:[1,73],30:$Vf,41:$Vg},{21:[1,74]},{4:$V4,5:$V5,8:8,9:10,10:$V6,11:23,14:13,15:$V7,16:$V8,17:16,18:$V9,20:$Va,21:[2,21],22:$Vb,23:$Vc,24:$Vd,26:$Ve,28:[1,75],30:$Vf,41:$Vg},{11:76,41:$Vg},{11:77,41:$Vg},{19:78,48:$Vi},{19:79,48:$Vi},{19:80,48:$Vi},{35:[1,81],48:[2,30]},{5:[1,82]},o($Vh,[2,16]),o($Vh,[2,17]),o($Vh,[2,18]),o($Vh,[2,19]),{13:[1,83]},o($Vh,[2,20]),{13:[1,84]},{19:85,48:$Vi},{19:86,48:$Vi},{5:[2,35]},{5:[2,25]},{5:[2,26]},{11:87,41:$Vg},o($Vh,[2,9]),o($Vk,$V3,{7:59,25:88}),o($Vl,$V3,{7:61,27:89}),{5:[2,33]},{5:[2,34]},{48:[2,29]},{21:[2,24]},{21:[2,22]}],
defaultActions: {5:[2,1],6:[2,2],33:[2,43],48:[2,31],49:[2,32],78:[2,35],79:[2,25],80:[2,26],85:[2,33],86:[2,34],87:[2,29],88:[2,24],89:[2,22]},
parseError: function parseError (str, hash) {
    if (hash.recoverable) {
        this.trace(str);
    } else {
        var error = new Error(str);
        error.hash = hash;
        throw error;
    }
},
parse: function parse(input) {
    var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
    var args = lstack.slice.call(arguments, 1);
    var lexer = Object.create(this.lexer);
    var sharedState = { yy: {} };
    for (var k in this.yy) {
        if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
            sharedState.yy[k] = this.yy[k];
        }
    }
    lexer.setInput(input, sharedState.yy);
    sharedState.yy.lexer = lexer;
    sharedState.yy.parser = this;
    if (typeof lexer.yylloc == 'undefined') {
        lexer.yylloc = {};
    }
    var yyloc = lexer.yylloc;
    lstack.push(yyloc);
    var ranges = lexer.options && lexer.options.ranges;
    if (typeof sharedState.yy.parseError === 'function') {
        this.parseError = sharedState.yy.parseError;
    } else {
        this.parseError = Object.getPrototypeOf(this).parseError;
    }
    function popStack(n) {
        stack.length = stack.length - 2 * n;
        vstack.length = vstack.length - n;
        lstack.length = lstack.length - n;
    }
            function lex() {
            var token;
            token = tstack.pop() || lexer.lex() || EOF;
            if (typeof token !== 'number') {
                if (token instanceof Array) {
                    tstack = token;
                    token = tstack.pop();
                }
                token = self.symbols_[token] || token;
            }
            return token;
        }
    var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
    while (true) {
        state = stack[stack.length - 1];
        if (this.defaultActions[state]) {
            action = this.defaultActions[state];
        } else {
            if (symbol === null || typeof symbol == 'undefined') {
                symbol = lex();
            }
            action = table[state] && table[state][symbol];
        }
        if (typeof action === 'undefined' || !action.length || !action[0]) {
            var errStr = '';
            expected = [];
            for (p in table[state]) {
                if (this.terminals_[p] && p > TERROR) {
                    expected.push('\'' + this.terminals_[p] + '\'');
                }
            }
            if (lexer.showPosition) {
                errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
            } else {
                errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
            }
            this.parseError(errStr, {
                text: lexer.match,
                token: this.terminals_[symbol] || symbol,
                line: lexer.yylineno,
                loc: yyloc,
                expected: expected
            });
        }
        if (action[0] instanceof Array && action.length > 1) {
            throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
        }
        switch (action[0]) {
        case 1:
            stack.push(symbol);
            vstack.push(lexer.yytext);
            lstack.push(lexer.yylloc);
            stack.push(action[1]);
            symbol = null;
            if (!preErrorSymbol) {
                yyleng = lexer.yyleng;
                yytext = lexer.yytext;
                yylineno = lexer.yylineno;
                yyloc = lexer.yylloc;
                if (recovering > 0) {
                    recovering--;
                }
            } else {
                symbol = preErrorSymbol;
                preErrorSymbol = null;
            }
            break;
        case 2:
            len = this.productions_[action[1]][1];
            yyval.$ = vstack[vstack.length - len];
            yyval._$ = {
                first_line: lstack[lstack.length - (len || 1)].first_line,
                last_line: lstack[lstack.length - 1].last_line,
                first_column: lstack[lstack.length - (len || 1)].first_column,
                last_column: lstack[lstack.length - 1].last_column
            };
            if (ranges) {
                yyval._$.range = [
                    lstack[lstack.length - (len || 1)].range[0],
                    lstack[lstack.length - 1].range[1]
                ];
            }
            r = this.performAction.apply(yyval, [
                yytext,
                yyleng,
                yylineno,
                sharedState.yy,
                action[1],
                vstack,
                lstack
            ].concat(args));
            if (typeof r !== 'undefined') {
                return r;
            }
            if (len) {
                stack = stack.slice(0, -1 * len * 2);
                vstack = vstack.slice(0, -1 * len);
                lstack = lstack.slice(0, -1 * len);
            }
            stack.push(this.productions_[action[1]][0]);
            vstack.push(yyval.$);
            lstack.push(yyval._$);
            newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
            stack.push(newState);
            break;
        case 3:
            return true;
        }
    }
    return true;
}};

/* generated by jison-lex 0.3.4 */
var lexer = (function(){
var lexer = ({

EOF:1,

parseError:function parseError(str, hash) {
        if (this.yy.parser) {
            this.yy.parser.parseError(str, hash);
        } else {
            throw new Error(str);
        }
    },

// resets the lexer, sets new input
setInput:function (input, yy) {
        this.yy = yy || this.yy || {};
        this._input = input;
        this._more = this._backtrack = this.done = false;
        this.yylineno = this.yyleng = 0;
        this.yytext = this.matched = this.match = '';
        this.conditionStack = ['INITIAL'];
        this.yylloc = {
            first_line: 1,
            first_column: 0,
            last_line: 1,
            last_column: 0
        };
        if (this.options.ranges) {
            this.yylloc.range = [0,0];
        }
        this.offset = 0;
        return this;
    },

// consumes and returns one char from the input
input:function () {
        var ch = this._input[0];
        this.yytext += ch;
        this.yyleng++;
        this.offset++;
        this.match += ch;
        this.matched += ch;
        var lines = ch.match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno++;
            this.yylloc.last_line++;
        } else {
            this.yylloc.last_column++;
        }
        if (this.options.ranges) {
            this.yylloc.range[1]++;
        }

        this._input = this._input.slice(1);
        return ch;
    },

// unshifts one char (or a string) into the input
unput:function (ch) {
        var len = ch.length;
        var lines = ch.split(/(?:\r\n?|\n)/g);

        this._input = ch + this._input;
        this.yytext = this.yytext.substr(0, this.yytext.length - len);
        //this.yyleng -= len;
        this.offset -= len;
        var oldLines = this.match.split(/(?:\r\n?|\n)/g);
        this.match = this.match.substr(0, this.match.length - 1);
        this.matched = this.matched.substr(0, this.matched.length - 1);

        if (lines.length - 1) {
            this.yylineno -= lines.length - 1;
        }
        var r = this.yylloc.range;

        this.yylloc = {
            first_line: this.yylloc.first_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.first_column,
            last_column: lines ?
                (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                 + oldLines[oldLines.length - lines.length].length - lines[0].length :
              this.yylloc.first_column - len
        };

        if (this.options.ranges) {
            this.yylloc.range = [r[0], r[0] + this.yyleng - len];
        }
        this.yyleng = this.yytext.length;
        return this;
    },

// When called from action, caches matched text and appends it on next action
more:function () {
        this._more = true;
        return this;
    },

// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
reject:function () {
        if (this.options.backtrack_lexer) {
            this._backtrack = true;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });

        }
        return this;
    },

// retain first n characters of the match
less:function (n) {
        this.unput(this.match.slice(n));
    },

// displays already matched input, i.e. for error messages
pastInput:function () {
        var past = this.matched.substr(0, this.matched.length - this.match.length);
        return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
    },

// displays upcoming input, i.e. for error messages
upcomingInput:function () {
        var next = this.match;
        if (next.length < 20) {
            next += this._input.substr(0, 20-next.length);
        }
        return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
    },

// displays the character position where the lexing error occurred, i.e. for error messages
showPosition:function () {
        var pre = this.pastInput();
        var c = new Array(pre.length + 1).join("-");
        return pre + this.upcomingInput() + "\n" + c + "^";
    },

// test the lexed token: return FALSE when not a match, otherwise return token
test_match:function(match, indexed_rule) {
        var token,
            lines,
            backup;

        if (this.options.backtrack_lexer) {
            // save context
            backup = {
                yylineno: this.yylineno,
                yylloc: {
                    first_line: this.yylloc.first_line,
                    last_line: this.last_line,
                    first_column: this.yylloc.first_column,
                    last_column: this.yylloc.last_column
                },
                yytext: this.yytext,
                match: this.match,
                matches: this.matches,
                matched: this.matched,
                yyleng: this.yyleng,
                offset: this.offset,
                _more: this._more,
                _input: this._input,
                yy: this.yy,
                conditionStack: this.conditionStack.slice(0),
                done: this.done
            };
            if (this.options.ranges) {
                backup.yylloc.range = this.yylloc.range.slice(0);
            }
        }

        lines = match[0].match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno += lines.length;
        }
        this.yylloc = {
            first_line: this.yylloc.last_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.last_column,
            last_column: lines ?
                         lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                         this.yylloc.last_column + match[0].length
        };
        this.yytext += match[0];
        this.match += match[0];
        this.matches = match;
        this.yyleng = this.yytext.length;
        if (this.options.ranges) {
            this.yylloc.range = [this.offset, this.offset += this.yyleng];
        }
        this._more = false;
        this._backtrack = false;
        this._input = this._input.slice(match[0].length);
        this.matched += match[0];
        token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
        if (this.done && this._input) {
            this.done = false;
        }
        if (token) {
            return token;
        } else if (this._backtrack) {
            // recover context
            for (var k in backup) {
                this[k] = backup[k];
            }
            return false; // rule action called reject() implying the next rule should be tested instead.
        }
        return false;
    },

// return next match in input
next:function () {
        if (this.done) {
            return this.EOF;
        }
        if (!this._input) {
            this.done = true;
        }

        var token,
            match,
            tempMatch,
            index;
        if (!this._more) {
            this.yytext = '';
            this.match = '';
        }
        var rules = this._currentRules();
        for (var i = 0; i < rules.length; i++) {
            tempMatch = this._input.match(this.rules[rules[i]]);
            if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                match = tempMatch;
                index = i;
                if (this.options.backtrack_lexer) {
                    token = this.test_match(tempMatch, rules[i]);
                    if (token !== false) {
                        return token;
                    } else if (this._backtrack) {
                        match = false;
                        continue; // rule action called reject() implying a rule MISmatch.
                    } else {
                        // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                        return false;
                    }
                } else if (!this.options.flex) {
                    break;
                }
            }
        }
        if (match) {
            token = this.test_match(match, rules[index]);
            if (token !== false) {
                return token;
            }
            // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
            return false;
        }
        if (this._input === "") {
            return this.EOF;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });
        }
    },

// return next match that has a token
lex:function lex () {
        var r = this.next();
        if (r) {
            return r;
        } else {
            return this.lex();
        }
    },

// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
begin:function begin (condition) {
        this.conditionStack.push(condition);
    },

// pop the previously active lexer condition state off the condition stack
popState:function popState () {
        var n = this.conditionStack.length - 1;
        if (n > 0) {
            return this.conditionStack.pop();
        } else {
            return this.conditionStack[0];
        }
    },

// produce the lexer rule set which is active for the currently active lexer condition state
_currentRules:function _currentRules () {
        if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
            return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
        } else {
            return this.conditions["INITIAL"].rules;
        }
    },

// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
topState:function topState (n) {
        n = this.conditionStack.length - 1 - Math.abs(n || 0);
        if (n >= 0) {
            return this.conditionStack[n];
        } else {
            return "INITIAL";
        }
    },

// alias for begin(condition)
pushState:function pushState (condition) {
        this.begin(condition);
    },

// return the number of states currently on the stack
stateStackSize:function stateStackSize() {
        return this.conditionStack.length;
    },
options: {"case-insensitive":true},
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:return 5;
break;
case 1:/* skip all whitespace */
break;
case 2:/* skip same-line whitespace */
break;
case 3:/* skip comments */
break;
case 4:/* skip comments */
break;
case 5: this.begin('ID'); return 10; 
break;
case 6: yy_.yytext = yy_.yytext.trim(); this.begin('ALIAS'); return 41; 
break;
case 7: this.popState(); this.popState(); this.begin('LINE'); return 12; 
break;
case 8: this.popState(); this.popState(); return 5; 
break;
case 9: this.begin('LINE'); return 20; 
break;
case 10: this.begin('LINE'); return 22; 
break;
case 11: this.begin('LINE'); return 23; 
break;
case 12: this.begin('LINE'); return 24; 
break;
case 13: this.begin('LINE'); return 29; 
break;
case 14: this.begin('LINE'); return 26; 
break;
case 15: this.begin('LINE'); return 28; 
break;
case 16: this.popState(); return 13; 
break;
case 17:return 21;
break;
case 18:return 36;
break;
case 19:return 37;
break;
case 20:return 32;
break;
case 21:return 30;
break;
case 22: this.begin('ID'); return 15; 
break;
case 23: this.begin('ID'); return 16; 
break;
case 24:return 18;
break;
case 25:return 6;
break;
case 26:return 35;
break;
case 27:return 5;
break;
case 28: yy_.yytext = yy_.yytext.trim(); return 41; 
break;
case 29:return 44;
break;
case 30:return 45;
break;
case 31:return 42;
break;
case 32:return 43;
break;
case 33:return 46;
break;
case 34:return 47;
break;
case 35:return 48;
break;
case 36:return 39;
break;
case 37:return 40;
break;
case 38:return 5;
break;
case 39:return 'INVALID';
break;
}
},
rules: [/^(?:[\n]+)/i,/^(?:\s+)/i,/^(?:((?!\n)\s)+)/i,/^(?:#[^\n]*)/i,/^(?:%[^\n]*)/i,/^(?:participant\b)/i,/^(?:[^\->:\n,;]+?(?=((?!\n)\s)+as(?!\n)\s|[#\n;]|$))/i,/^(?:as\b)/i,/^(?:(?:))/i,/^(?:loop\b)/i,/^(?:rect\b)/i,/^(?:opt\b)/i,/^(?:alt\b)/i,/^(?:else\b)/i,/^(?:par\b)/i,/^(?:and\b)/i,/^(?:[^#\n;]*)/i,/^(?:end\b)/i,/^(?:left of\b)/i,/^(?:right of\b)/i,/^(?:over\b)/i,/^(?:note\b)/i,/^(?:activate\b)/i,/^(?:deactivate\b)/i,/^(?:title\b)/i,/^(?:sequenceDiagram\b)/i,/^(?:,)/i,/^(?:;)/i,/^(?:[^\+\->:\n,;]+)/i,/^(?:->>)/i,/^(?:-->>)/i,/^(?:->)/i,/^(?:-->)/i,/^(?:-[x])/i,/^(?:--[x])/i,/^(?::[^#\n;]+)/i,/^(?:\+)/i,/^(?:-)/i,/^(?:$)/i,/^(?:.)/i],
conditions: {"LINE":{"rules":[2,3,16],"inclusive":false},"ALIAS":{"rules":[2,3,7,8],"inclusive":false},"ID":{"rules":[2,3,6],"inclusive":false},"INITIAL":{"rules":[0,1,3,4,5,9,10,11,12,13,14,15,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39],"inclusive":true}}
});
return lexer;
})();
parser.lexer = lexer;
function Parser () {
  this.yy = {};
}
Parser.prototype = parser;parser.Parser = Parser;
return new Parser;
})();


if (true) {
exports.parser = parser;
exports.Parser = parser.Parser;
exports.parse = function () { return parser.parse.apply(parser, arguments); };
exports.main = function commonjsMain (args) {
    if (!args[1]) {
        console.log('Usage: '+args[0]+' FILE');
        process.exit(1);
    }
    var source = __webpack_require__(/*! fs */ "./node_modules/node-libs-browser/mock/empty.js").readFileSync(__webpack_require__(/*! path */ "./node_modules/path-browserify/index.js").normalize(args[1]), "utf8");
    return exports.parser.parse(source);
};
if ( true && __webpack_require__.c[__webpack_require__.s] === module) {
  exports.main(process.argv.slice(1));
}
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../../node_modules/process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../../../node_modules/webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./src/diagrams/sequence/sequenceDb.js":
/*!*********************************************!*\
  !*** ./src/diagrams/sequence/sequenceDb.js ***!
  \*********************************************/
/*! exports provided: addActor, addMessage, addSignal, getMessages, getActors, getActor, getActorKeys, getTitle, clear, LINETYPE, ARROWTYPE, PLACEMENT, addNote, setTitle, apply, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addActor", function() { return addActor; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addMessage", function() { return addMessage; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addSignal", function() { return addSignal; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getMessages", function() { return getMessages; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getActors", function() { return getActors; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getActor", function() { return getActor; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getActorKeys", function() { return getActorKeys; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTitle", function() { return getTitle; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clear", function() { return clear; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LINETYPE", function() { return LINETYPE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ARROWTYPE", function() { return ARROWTYPE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "PLACEMENT", function() { return PLACEMENT; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addNote", function() { return addNote; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setTitle", function() { return setTitle; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "apply", function() { return apply; });
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");

var actors = {};
var messages = [];
var notes = [];
var title = '';
var addActor = function addActor(id, name, description) {
  // Don't allow description nulling
  var old = actors[id];
  if (old && name === old.name && description == null) return; // Don't allow null descriptions, either

  if (description == null) description = name;
  actors[id] = {
    name: name,
    description: description
  };
};

var activationCount = function activationCount(part) {
  var i = 0;
  var count = 0;

  for (i = 0; i < messages.length; i++) {
    // console.warn(i, messages[i]);
    if (messages[i].type === LINETYPE.ACTIVE_START) {
      if (messages[i].from.actor === part) {
        count++;
      }
    }

    if (messages[i].type === LINETYPE.ACTIVE_END) {
      if (messages[i].from.actor === part) {
        count--;
      }
    }
  }

  return count;
};

var addMessage = function addMessage(idFrom, idTo, message, answer) {
  messages.push({
    from: idFrom,
    to: idTo,
    message: message,
    answer: answer
  });
};
var addSignal = function addSignal(idFrom, idTo, message, messageType) {
  _logger__WEBPACK_IMPORTED_MODULE_0__["logger"].debug('Adding message from=' + idFrom + ' to=' + idTo + ' message=' + message + ' type=' + messageType);

  if (messageType === LINETYPE.ACTIVE_END) {
    var cnt = activationCount(idFrom.actor);
    _logger__WEBPACK_IMPORTED_MODULE_0__["logger"].debug('Adding message from=', messages, cnt);

    if (cnt < 1) {
      // Bail out as there is an activation signal from an inactive participant
      var error = new Error('Trying to inactivate an inactive participant (' + idFrom.actor + ')');
      error.hash = {
        text: '->>-',
        token: '->>-',
        line: '1',
        loc: {
          first_line: 1,
          last_line: 1,
          first_column: 1,
          last_column: 1
        },
        expected: ["'ACTIVE_PARTICIPANT'"]
      };
      throw error;
    }
  }

  messages.push({
    from: idFrom,
    to: idTo,
    message: message,
    type: messageType
  });
  return true;
};
var getMessages = function getMessages() {
  return messages;
};
var getActors = function getActors() {
  return actors;
};
var getActor = function getActor(id) {
  return actors[id];
};
var getActorKeys = function getActorKeys() {
  return Object.keys(actors);
};
var getTitle = function getTitle() {
  return title;
};
var clear = function clear() {
  actors = {};
  messages = [];
};
var LINETYPE = {
  SOLID: 0,
  DOTTED: 1,
  NOTE: 2,
  SOLID_CROSS: 3,
  DOTTED_CROSS: 4,
  SOLID_OPEN: 5,
  DOTTED_OPEN: 6,
  LOOP_START: 10,
  LOOP_END: 11,
  ALT_START: 12,
  ALT_ELSE: 13,
  ALT_END: 14,
  OPT_START: 15,
  OPT_END: 16,
  ACTIVE_START: 17,
  ACTIVE_END: 18,
  PAR_START: 19,
  PAR_AND: 20,
  PAR_END: 21,
  RECT_START: 22,
  RECT_END: 23
};
var ARROWTYPE = {
  FILLED: 0,
  OPEN: 1
};
var PLACEMENT = {
  LEFTOF: 0,
  RIGHTOF: 1,
  OVER: 2
};
var addNote = function addNote(actor, placement, message) {
  var note = {
    actor: actor,
    placement: placement,
    message: message
  }; // Coerce actor into a [to, from, ...] array

  var actors = [].concat(actor, actor);
  notes.push(note);
  messages.push({
    from: actors[0],
    to: actors[1],
    message: message,
    type: LINETYPE.NOTE,
    placement: placement
  });
};
var setTitle = function setTitle(titleText) {
  title = titleText;
};
var apply = function apply(param) {
  if (param instanceof Array) {
    param.forEach(function (item) {
      apply(item);
    });
  } else {
    switch (param.type) {
      case 'addActor':
        addActor(param.actor, param.actor, param.description);
        break;

      case 'activeStart':
        addSignal(param.actor, undefined, undefined, param.signalType);
        break;

      case 'activeEnd':
        addSignal(param.actor, undefined, undefined, param.signalType);
        break;

      case 'addNote':
        addNote(param.actor, param.placement, param.text);
        break;

      case 'addMessage':
        addSignal(param.from, param.to, param.msg, param.signalType);
        break;

      case 'loopStart':
        addSignal(undefined, undefined, param.loopText, param.signalType);
        break;

      case 'loopEnd':
        addSignal(undefined, undefined, undefined, param.signalType);
        break;

      case 'rectStart':
        addSignal(undefined, undefined, param.color, param.signalType);
        break;

      case 'rectEnd':
        addSignal(undefined, undefined, undefined, param.signalType);
        break;

      case 'optStart':
        addSignal(undefined, undefined, param.optText, param.signalType);
        break;

      case 'optEnd':
        addSignal(undefined, undefined, undefined, param.signalType);
        break;

      case 'altStart':
        addSignal(undefined, undefined, param.altText, param.signalType);
        break;

      case 'else':
        addSignal(undefined, undefined, param.altText, param.signalType);
        break;

      case 'altEnd':
        addSignal(undefined, undefined, undefined, param.signalType);
        break;

      case 'setTitle':
        setTitle(param.text);
        break;

      case 'parStart':
        addSignal(undefined, undefined, param.parText, param.signalType);
        break;

      case 'and':
        addSignal(undefined, undefined, param.parText, param.signalType);
        break;

      case 'parEnd':
        addSignal(undefined, undefined, undefined, param.signalType);
        break;
    }
  }
};
/* harmony default export */ __webpack_exports__["default"] = ({
  addActor: addActor,
  addMessage: addMessage,
  addSignal: addSignal,
  getMessages: getMessages,
  getActors: getActors,
  getActor: getActor,
  getActorKeys: getActorKeys,
  getTitle: getTitle,
  clear: clear,
  LINETYPE: LINETYPE,
  ARROWTYPE: ARROWTYPE,
  PLACEMENT: PLACEMENT,
  addNote: addNote,
  setTitle: setTitle,
  apply: apply
});

/***/ }),

/***/ "./src/diagrams/sequence/sequenceRenderer.js":
/*!***************************************************!*\
  !*** ./src/diagrams/sequence/sequenceRenderer.js ***!
  \***************************************************/
/*! exports provided: bounds, drawActors, setConf, draw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bounds", function() { return bounds; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawActors", function() { return drawActors; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setConf", function() { return setConf; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "draw", function() { return draw; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var _svgDraw__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./svgDraw */ "./src/diagrams/sequence/svgDraw.js");
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/* harmony import */ var _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./parser/sequenceDiagram */ "./src/diagrams/sequence/parser/sequenceDiagram.jison");
/* harmony import */ var _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _sequenceDb__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./sequenceDb */ "./src/diagrams/sequence/sequenceDb.js");





_parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy = _sequenceDb__WEBPACK_IMPORTED_MODULE_4__["default"];
var conf = {
  diagramMarginX: 50,
  diagramMarginY: 30,
  // Margin between actors
  actorMargin: 50,
  // Width of actor boxes
  width: 150,
  // Height of actor boxes
  height: 65,
  actorFontSize: 14,
  actorFontFamily: '"Open-Sans", "sans-serif"',
  // Margin around loop boxes
  boxMargin: 10,
  boxTextMargin: 5,
  noteMargin: 10,
  // Space between messages
  messageMargin: 35,
  // mirror actors under diagram
  mirrorActors: false,
  // Depending on css styling this might need adjustment
  // Prolongs the edge of the diagram downwards
  bottomMarginAdj: 1,
  // width of activation box
  activationWidth: 10,
  // text placement as: tspan | fo | old only text as before
  textPlacement: 'tspan',
  showSequenceNumbers: false
};
var bounds = {
  data: {
    startx: undefined,
    stopx: undefined,
    starty: undefined,
    stopy: undefined
  },
  verticalPos: 0,
  sequenceItems: [],
  activations: [],
  init: function init() {
    this.sequenceItems = [];
    this.activations = [];
    this.data = {
      startx: undefined,
      stopx: undefined,
      starty: undefined,
      stopy: undefined
    };
    this.verticalPos = 0;
  },
  updateVal: function updateVal(obj, key, val, fun) {
    if (typeof obj[key] === 'undefined') {
      obj[key] = val;
    } else {
      obj[key] = fun(val, obj[key]);
    }
  },
  updateBounds: function updateBounds(startx, starty, stopx, stopy) {
    var _self = this;

    var cnt = 0;

    function updateFn(type) {
      return function updateItemBounds(item) {
        cnt++; // The loop sequenceItems is a stack so the biggest margins in the beginning of the sequenceItems

        var n = _self.sequenceItems.length - cnt + 1;

        _self.updateVal(item, 'starty', starty - n * conf.boxMargin, Math.min);

        _self.updateVal(item, 'stopy', stopy + n * conf.boxMargin, Math.max);

        _self.updateVal(bounds.data, 'startx', startx - n * conf.boxMargin, Math.min);

        _self.updateVal(bounds.data, 'stopx', stopx + n * conf.boxMargin, Math.max);

        if (!(type === 'activation')) {
          _self.updateVal(item, 'startx', startx - n * conf.boxMargin, Math.min);

          _self.updateVal(item, 'stopx', stopx + n * conf.boxMargin, Math.max);

          _self.updateVal(bounds.data, 'starty', starty - n * conf.boxMargin, Math.min);

          _self.updateVal(bounds.data, 'stopy', stopy + n * conf.boxMargin, Math.max);
        }
      };
    }

    this.sequenceItems.forEach(updateFn());
    this.activations.forEach(updateFn('activation'));
  },
  insert: function insert(startx, starty, stopx, stopy) {
    var _startx = Math.min(startx, stopx);

    var _stopx = Math.max(startx, stopx);

    var _starty = Math.min(starty, stopy);

    var _stopy = Math.max(starty, stopy);

    this.updateVal(bounds.data, 'startx', _startx, Math.min);
    this.updateVal(bounds.data, 'starty', _starty, Math.min);
    this.updateVal(bounds.data, 'stopx', _stopx, Math.max);
    this.updateVal(bounds.data, 'stopy', _stopy, Math.max);
    this.updateBounds(_startx, _starty, _stopx, _stopy);
  },
  newActivation: function newActivation(message, diagram) {
    var actorRect = _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.getActors()[message.from.actor];
    var stackedSize = actorActivations(message.from.actor).length;
    var x = actorRect.x + conf.width / 2 + (stackedSize - 1) * conf.activationWidth / 2;
    this.activations.push({
      startx: x,
      starty: this.verticalPos + 2,
      stopx: x + conf.activationWidth,
      stopy: undefined,
      actor: message.from.actor,
      anchored: _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].anchorElement(diagram)
    });
  },
  endActivation: function endActivation(message) {
    // find most recent activation for given actor
    var lastActorActivationIdx = this.activations.map(function (activation) {
      return activation.actor;
    }).lastIndexOf(message.from.actor);
    var activation = this.activations.splice(lastActorActivationIdx, 1)[0];
    return activation;
  },
  newLoop: function newLoop(title, fill) {
    this.sequenceItems.push({
      startx: undefined,
      starty: this.verticalPos,
      stopx: undefined,
      stopy: undefined,
      title: title,
      fill: fill
    });
  },
  endLoop: function endLoop() {
    var loop = this.sequenceItems.pop();
    return loop;
  },
  addSectionToLoop: function addSectionToLoop(message) {
    var loop = this.sequenceItems.pop();
    loop.sections = loop.sections || [];
    loop.sectionTitles = loop.sectionTitles || [];
    loop.sections.push(bounds.getVerticalPos());
    loop.sectionTitles.push(message);
    this.sequenceItems.push(loop);
  },
  bumpVerticalPos: function bumpVerticalPos(bump) {
    this.verticalPos = this.verticalPos + bump;
    this.data.stopy = this.verticalPos;
  },
  getVerticalPos: function getVerticalPos() {
    return this.verticalPos;
  },
  getBounds: function getBounds() {
    return this.data;
  }
};

var _drawLongText = function _drawLongText(text, x, y, g, width) {
  var textHeight = 0;
  var lines = text.split(/<br\s*\/?>/gi);
  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = lines[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var line = _step.value;
      var textObj = _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].getTextObj();
      textObj.x = x;
      textObj.y = y + textHeight;
      textObj.textMargin = conf.noteMargin;
      textObj.dy = '1em';
      textObj.text = line;
      textObj.class = 'noteText';
      var textElem = _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].drawText(g, textObj, width);
      textHeight += (textElem._groups || textElem)[0][0].getBBox().height;
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return != null) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  return textHeight;
};
/**
 * Draws an actor in the diagram with the attaced line
 * @param center - The center of the the actor
 * @param pos The position if the actor in the liost of actors
 * @param description The text in the box
 */


var drawNote = function drawNote(elem, startx, verticalPos, msg, forceWidth) {
  var rect = _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].getNoteRect();
  rect.x = startx;
  rect.y = verticalPos;
  rect.width = forceWidth || conf.width;
  rect.class = 'note';
  var g = elem.append('g');
  var rectElem = _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].drawRect(g, rect);

  var textHeight = _drawLongText(msg.message, startx - 4, verticalPos + 24, g, rect.width - conf.noteMargin);

  bounds.insert(startx, verticalPos, startx + rect.width, verticalPos + 2 * conf.noteMargin + textHeight);
  rectElem.attr('height', textHeight + 2 * conf.noteMargin);
  bounds.bumpVerticalPos(textHeight + 2 * conf.noteMargin);
};
/**
 * Draws a message
 * @param elem
 * @param startx
 * @param stopx
 * @param verticalPos
 * @param txtCenter
 * @param msg
 */


var drawMessage = function drawMessage(elem, startx, stopx, verticalPos, msg, sequenceIndex) {
  var g = elem.append('g');
  var txtCenter = startx + (stopx - startx) / 2;
  var textElem;
  var counterBreaklines = 0;
  var breaklineOffset = 17;
  var breaklines = msg.message.split(/<br\s*\/?>/gi);
  var _iteratorNormalCompletion2 = true;
  var _didIteratorError2 = false;
  var _iteratorError2 = undefined;

  try {
    for (var _iterator2 = breaklines[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
      var breakline = _step2.value;
      textElem = g.append('text') // text label for the x axis
      .attr('x', txtCenter).attr('y', verticalPos - 7 + counterBreaklines * breaklineOffset).style('text-anchor', 'middle').attr('class', 'messageText').text(breakline.trim());
      counterBreaklines++;
    }
  } catch (err) {
    _didIteratorError2 = true;
    _iteratorError2 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
        _iterator2.return();
      }
    } finally {
      if (_didIteratorError2) {
        throw _iteratorError2;
      }
    }
  }

  var offsetLineCounter = counterBreaklines - 1;
  var totalOffset = offsetLineCounter * breaklineOffset;
  var textWidth = (textElem._groups || textElem)[0][0].getBBox().width;
  var line;

  if (startx === stopx) {
    if (conf.rightAngles) {
      line = g.append('path').attr('d', "M  ".concat(startx, ",").concat(verticalPos + totalOffset, " H ").concat(startx + conf.width / 2, " V ").concat(verticalPos + 25 + totalOffset, " H ").concat(startx));
    } else {
      line = g.append('path').attr('d', 'M ' + startx + ',' + (verticalPos + totalOffset) + ' C ' + (startx + 60) + ',' + (verticalPos - 10 + totalOffset) + ' ' + (startx + 60) + ',' + (verticalPos + 30 + totalOffset) + ' ' + startx + ',' + (verticalPos + 20 + totalOffset));
    }

    bounds.bumpVerticalPos(30 + totalOffset);
    var dx = Math.max(textWidth / 2, 100);
    bounds.insert(startx - dx, bounds.getVerticalPos() - 10 + totalOffset, stopx + dx, bounds.getVerticalPos() + totalOffset);
  } else {
    line = g.append('line');
    line.attr('x1', startx);
    line.attr('y1', verticalPos);
    line.attr('x2', stopx);
    line.attr('y2', verticalPos);
    bounds.insert(startx, bounds.getVerticalPos() - 10 + totalOffset, stopx, bounds.getVerticalPos() + totalOffset);
  } // Make an SVG Container
  // Draw the line


  if (msg.type === _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.DOTTED || msg.type === _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.DOTTED_CROSS || msg.type === _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.DOTTED_OPEN) {
    line.style('stroke-dasharray', '3, 3');
    line.attr('class', 'messageLine1');
  } else {
    line.attr('class', 'messageLine0');
  }

  var url = '';

  if (conf.arrowMarkerAbsolute) {
    url = window.location.protocol + '//' + window.location.host + window.location.pathname + window.location.search;
    url = url.replace(/\(/g, '\\(');
    url = url.replace(/\)/g, '\\)');
  }

  line.attr('stroke-width', 2);
  line.attr('stroke', 'black');
  line.style('fill', 'none'); // remove any fill colour

  if (msg.type === _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.SOLID || msg.type === _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.DOTTED) {
    line.attr('marker-end', 'url(' + url + '#arrowhead)');
  }

  if (msg.type === _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.SOLID_CROSS || msg.type === _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.DOTTED_CROSS) {
    line.attr('marker-end', 'url(' + url + '#crosshead)');
  } // add node number


  if (conf.showSequenceNumbers) {
    line.attr('marker-start', 'url(' + url + '#sequencenumber)');
    g.append('text').attr('x', startx).attr('y', verticalPos + 4).attr('font-family', 'sans-serif').attr('font-size', '12px').attr('text-anchor', 'middle').attr('textLength', '16px').attr('class', 'sequenceNumber').text(sequenceIndex);
  }
};

var drawActors = function drawActors(diagram, actors, actorKeys, verticalPos) {
  // Draw the actors
  for (var i = 0; i < actorKeys.length; i++) {
    var key = actorKeys[i]; // Add some rendering data to the object

    actors[key].x = i * conf.actorMargin + i * conf.width;
    actors[key].y = verticalPos;
    actors[key].width = conf.diagramMarginX;
    actors[key].height = conf.diagramMarginY; // Draw the box with the attached line

    _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].drawActor(diagram, actors[key].x, verticalPos, actors[key].description, conf);
    bounds.insert(actors[key].x, verticalPos, actors[key].x + conf.width, conf.height);
  } // Add a margin between the actor boxes and the first arrow


  bounds.bumpVerticalPos(conf.height);
};
var setConf = function setConf(cnf) {
  var keys = Object.keys(cnf);
  keys.forEach(function (key) {
    conf[key] = cnf[key];
  });
  conf.actorFontFamily = cnf.fontFamily;
};

var actorActivations = function actorActivations(actor) {
  return bounds.activations.filter(function (activation) {
    return activation.actor === actor;
  });
};

var actorFlowVerticaBounds = function actorFlowVerticaBounds(actor) {
  // handle multiple stacked activations for same actor
  var actors = _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.getActors();
  var activations = actorActivations(actor);
  var left = activations.reduce(function (acc, activation) {
    return Math.min(acc, activation.startx);
  }, actors[actor].x + conf.width / 2);
  var right = activations.reduce(function (acc, activation) {
    return Math.max(acc, activation.stopx);
  }, actors[actor].x + conf.width / 2);
  return [left, right];
};
/**
 * Draws a flowchart in the tag with id: id based on the graph definition in text.
 * @param text
 * @param id
 */


var draw = function draw(text, id) {
  _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.clear();
  _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].parse(text + '\n');
  bounds.init();
  var diagram = d3__WEBPACK_IMPORTED_MODULE_0__["select"]("[id=\"".concat(id, "\"]"));
  var startx;
  var stopx;
  var forceWidth; // Fetch data from the parsing

  var actors = _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.getActors();
  var actorKeys = _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.getActorKeys();
  var messages = _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.getMessages();
  var title = _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.getTitle();
  drawActors(diagram, actors, actorKeys, 0); // The arrow head definition is attached to the svg once

  _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].insertArrowHead(diagram);
  _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].insertArrowCrossHead(diagram);
  _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].insertSequenceNumber(diagram);

  function activeEnd(msg, verticalPos) {
    var activationData = bounds.endActivation(msg);

    if (activationData.starty + 18 > verticalPos) {
      activationData.starty = verticalPos - 6;
      verticalPos += 12;
    }

    _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].drawActivation(diagram, activationData, verticalPos, conf, actorActivations(msg.from.actor).length);
    bounds.insert(activationData.startx, verticalPos - 10, activationData.stopx, verticalPos);
  } // const lastMsg
  // Draw the messages/signals


  var sequenceIndex = 1;
  messages.forEach(function (msg) {
    var loopData;

    switch (msg.type) {
      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.NOTE:
        bounds.bumpVerticalPos(conf.boxMargin);
        startx = actors[msg.from].x;
        stopx = actors[msg.to].x;

        if (msg.placement === _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.PLACEMENT.RIGHTOF) {
          drawNote(diagram, startx + (conf.width + conf.actorMargin) / 2, bounds.getVerticalPos(), msg);
        } else if (msg.placement === _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.PLACEMENT.LEFTOF) {
          drawNote(diagram, startx - (conf.width + conf.actorMargin) / 2, bounds.getVerticalPos(), msg);
        } else if (msg.to === msg.from) {
          // Single-actor over
          drawNote(diagram, startx, bounds.getVerticalPos(), msg);
        } else {
          // Multi-actor over
          forceWidth = Math.abs(startx - stopx) + conf.actorMargin;
          drawNote(diagram, (startx + stopx + conf.width - forceWidth) / 2, bounds.getVerticalPos(), msg, forceWidth);
        }

        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.ACTIVE_START:
        bounds.newActivation(msg, diagram);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.ACTIVE_END:
        activeEnd(msg, bounds.getVerticalPos());
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.LOOP_START:
        bounds.bumpVerticalPos(conf.boxMargin);
        bounds.newLoop(msg.message);
        bounds.bumpVerticalPos(conf.boxMargin + conf.boxTextMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.LOOP_END:
        loopData = bounds.endLoop();
        _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].drawLoop(diagram, loopData, 'loop', conf);
        bounds.bumpVerticalPos(conf.boxMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.RECT_START:
        bounds.bumpVerticalPos(conf.boxMargin);
        bounds.newLoop(undefined, msg.message);
        bounds.bumpVerticalPos(conf.boxMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.RECT_END:
        {
          var rectData = bounds.endLoop();
          _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].drawBackgroundRect(diagram, rectData);
          bounds.bumpVerticalPos(conf.boxMargin);
          break;
        }

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.OPT_START:
        bounds.bumpVerticalPos(conf.boxMargin);
        bounds.newLoop(msg.message);
        bounds.bumpVerticalPos(conf.boxMargin + conf.boxTextMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.OPT_END:
        loopData = bounds.endLoop();
        _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].drawLoop(diagram, loopData, 'opt', conf);
        bounds.bumpVerticalPos(conf.boxMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.ALT_START:
        bounds.bumpVerticalPos(conf.boxMargin);
        bounds.newLoop(msg.message);
        bounds.bumpVerticalPos(conf.boxMargin + conf.boxTextMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.ALT_ELSE:
        bounds.bumpVerticalPos(conf.boxMargin);
        loopData = bounds.addSectionToLoop(msg.message);
        bounds.bumpVerticalPos(conf.boxMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.ALT_END:
        loopData = bounds.endLoop();
        _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].drawLoop(diagram, loopData, 'alt', conf);
        bounds.bumpVerticalPos(conf.boxMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.PAR_START:
        bounds.bumpVerticalPos(conf.boxMargin);
        bounds.newLoop(msg.message);
        bounds.bumpVerticalPos(conf.boxMargin + conf.boxTextMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.PAR_AND:
        bounds.bumpVerticalPos(conf.boxMargin);
        loopData = bounds.addSectionToLoop(msg.message);
        bounds.bumpVerticalPos(conf.boxMargin);
        break;

      case _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.PAR_END:
        loopData = bounds.endLoop();
        _svgDraw__WEBPACK_IMPORTED_MODULE_1__["default"].drawLoop(diagram, loopData, 'par', conf);
        bounds.bumpVerticalPos(conf.boxMargin);
        break;

      default:
        try {
          // lastMsg = msg
          bounds.bumpVerticalPos(conf.messageMargin);
          var fromBounds = actorFlowVerticaBounds(msg.from);
          var toBounds = actorFlowVerticaBounds(msg.to);
          var fromIdx = fromBounds[0] <= toBounds[0] ? 1 : 0;
          var toIdx = fromBounds[0] < toBounds[0] ? 0 : 1;
          startx = fromBounds[fromIdx];
          stopx = toBounds[toIdx];
          var verticalPos = bounds.getVerticalPos();
          drawMessage(diagram, startx, stopx, verticalPos, msg, sequenceIndex);
          var allBounds = fromBounds.concat(toBounds);
          bounds.insert(Math.min.apply(null, allBounds), verticalPos, Math.max.apply(null, allBounds), verticalPos);
        } catch (e) {
          _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('error while drawing message', e);
        }

    } // Increment sequence counter if msg.type is a line (and not another event like activation or note, etc)


    if ([_parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.SOLID_OPEN, _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.DOTTED_OPEN, _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.SOLID, _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.DOTTED, _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.SOLID_CROSS, _parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_3__["parser"].yy.LINETYPE.DOTTED_CROSS].includes(msg.type)) {
      sequenceIndex++;
    }
  });

  if (conf.mirrorActors) {
    // Draw actors below diagram
    bounds.bumpVerticalPos(conf.boxMargin * 2);
    drawActors(diagram, actors, actorKeys, bounds.getVerticalPos());
  }

  var box = bounds.getBounds(); // Adjust line height of actor lines now that the height of the diagram is known

  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('For line height fix Querying: #' + id + ' .actor-line');
  var actorLines = d3__WEBPACK_IMPORTED_MODULE_0__["selectAll"]('#' + id + ' .actor-line');
  actorLines.attr('y2', box.stopy);
  var height = box.stopy - box.starty + 2 * conf.diagramMarginY;

  if (conf.mirrorActors) {
    height = height - conf.boxMargin + conf.bottomMarginAdj;
  }

  var width = box.stopx - box.startx + 2 * conf.diagramMarginX;

  if (title) {
    diagram.append('text').text(title).attr('x', (box.stopx - box.startx) / 2 - 2 * conf.diagramMarginX).attr('y', -25);
  }

  if (conf.useMaxWidth) {
    diagram.attr('height', '100%');
    diagram.attr('width', '100%');
    diagram.attr('style', 'max-width:' + width + 'px;');
  } else {
    diagram.attr('height', height);
    diagram.attr('width', width);
  }

  var extraVertForTitle = title ? 40 : 0;
  diagram.attr('viewBox', box.startx - conf.diagramMarginX + ' -' + (conf.diagramMarginY + extraVertForTitle) + ' ' + width + ' ' + (height + extraVertForTitle));
};
/* harmony default export */ __webpack_exports__["default"] = ({
  bounds: bounds,
  drawActors: drawActors,
  setConf: setConf,
  draw: draw
});

/***/ }),

/***/ "./src/diagrams/sequence/svgDraw.js":
/*!******************************************!*\
  !*** ./src/diagrams/sequence/svgDraw.js ***!
  \******************************************/
/*! exports provided: drawRect, drawText, drawLabel, drawActor, anchorElement, drawActivation, drawLoop, drawBackgroundRect, insertArrowHead, insertSequenceNumber, insertArrowCrossHead, getTextObj, getNoteRect, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawRect", function() { return drawRect; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawText", function() { return drawText; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawLabel", function() { return drawLabel; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawActor", function() { return drawActor; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "anchorElement", function() { return anchorElement; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawActivation", function() { return drawActivation; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawLoop", function() { return drawLoop; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawBackgroundRect", function() { return drawBackgroundRect; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "insertArrowHead", function() { return insertArrowHead; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "insertSequenceNumber", function() { return insertSequenceNumber; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "insertArrowCrossHead", function() { return insertArrowCrossHead; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTextObj", function() { return getTextObj; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getNoteRect", function() { return getNoteRect; });
var drawRect = function drawRect(elem, rectData) {
  var rectElem = elem.append('rect');
  rectElem.attr('x', rectData.x);
  rectElem.attr('y', rectData.y);
  rectElem.attr('fill', rectData.fill);
  rectElem.attr('stroke', rectData.stroke);
  rectElem.attr('width', rectData.width);
  rectElem.attr('height', rectData.height);
  rectElem.attr('rx', rectData.rx);
  rectElem.attr('ry', rectData.ry);

  if (typeof rectData.class !== 'undefined') {
    rectElem.attr('class', rectData.class);
  }

  return rectElem;
};
var drawText = function drawText(elem, textData) {
  // Remove and ignore br:s
  var nText = textData.text.replace(/<br\s*\/?>/gi, ' ');
  var textElem = elem.append('text');
  textElem.attr('x', textData.x);
  textElem.attr('y', textData.y);
  textElem.style('text-anchor', textData.anchor);
  textElem.attr('fill', textData.fill);

  if (typeof textData.class !== 'undefined') {
    textElem.attr('class', textData.class);
  }

  var span = textElem.append('tspan');
  span.attr('x', textData.x + textData.textMargin * 2);
  span.attr('fill', textData.fill);
  span.text(nText);
  return textElem;
};
var drawLabel = function drawLabel(elem, txtObject) {
  function genPoints(x, y, width, height, cut) {
    return x + ',' + y + ' ' + (x + width) + ',' + y + ' ' + (x + width) + ',' + (y + height - cut) + ' ' + (x + width - cut * 1.2) + ',' + (y + height) + ' ' + x + ',' + (y + height);
  }

  var polygon = elem.append('polygon');
  polygon.attr('points', genPoints(txtObject.x, txtObject.y, 50, 20, 7));
  polygon.attr('class', 'labelBox');
  txtObject.y = txtObject.y + txtObject.labelMargin;
  txtObject.x = txtObject.x + 0.5 * txtObject.labelMargin;
  drawText(elem, txtObject);
};
var actorCnt = -1;
/**
 * Draws an actor in the diagram with the attaced line
 * @param center - The center of the the actor
 * @param pos The position if the actor in the liost of actors
 * @param description The text in the box
 */

var drawActor = function drawActor(elem, left, verticalPos, description, conf) {
  var center = left + conf.width / 2;
  var g = elem.append('g');

  if (verticalPos === 0) {
    actorCnt++;
    g.append('line').attr('id', 'actor' + actorCnt).attr('x1', center).attr('y1', 5).attr('x2', center).attr('y2', 2000).attr('class', 'actor-line').attr('stroke-width', '0.5px').attr('stroke', '#999');
  }

  var rect = getNoteRect();
  rect.x = left;
  rect.y = verticalPos;
  rect.fill = '#eaeaea';
  rect.width = conf.width;
  rect.height = conf.height;
  rect.class = 'actor';
  rect.rx = 3;
  rect.ry = 3;
  drawRect(g, rect);

  _drawTextCandidateFunc(conf)(description, g, rect.x, rect.y, rect.width, rect.height, {
    class: 'actor'
  }, conf);
};
var anchorElement = function anchorElement(elem) {
  return elem.append('g');
};
/**
 * Draws an actor in the diagram with the attaced line
 * @param elem - element to append activation rect
 * @param bounds - activation box bounds
 * @param verticalPos - precise y cooridnate of bottom activation box edge
 */

var drawActivation = function drawActivation(elem, bounds, verticalPos, conf, actorActivations) {
  var rect = getNoteRect();
  var g = bounds.anchored;
  rect.x = bounds.startx;
  rect.y = bounds.starty;
  rect.class = 'activation' + actorActivations % 3; // Will evaluate to 0, 1 or 2

  rect.width = bounds.stopx - bounds.startx;
  rect.height = verticalPos - bounds.starty;
  drawRect(g, rect);
};
/**
 * Draws an actor in the diagram with the attaced line
 * @param center - The center of the the actor
 * @param pos The position if the actor in the list of actors
 * @param description The text in the box
 */

var drawLoop = function drawLoop(elem, bounds, labelText, conf) {
  var g = elem.append('g');

  var drawLoopLine = function drawLoopLine(startx, starty, stopx, stopy) {
    return g.append('line').attr('x1', startx).attr('y1', starty).attr('x2', stopx).attr('y2', stopy).attr('class', 'loopLine');
  };

  drawLoopLine(bounds.startx, bounds.starty, bounds.stopx, bounds.starty);
  drawLoopLine(bounds.stopx, bounds.starty, bounds.stopx, bounds.stopy);
  drawLoopLine(bounds.startx, bounds.stopy, bounds.stopx, bounds.stopy);
  drawLoopLine(bounds.startx, bounds.starty, bounds.startx, bounds.stopy);

  if (typeof bounds.sections !== 'undefined') {
    bounds.sections.forEach(function (item) {
      drawLoopLine(bounds.startx, item, bounds.stopx, item).style('stroke-dasharray', '3, 3');
    });
  }

  var txt = getTextObj();
  txt.text = labelText;
  txt.x = bounds.startx;
  txt.y = bounds.starty;
  txt.labelMargin = 1.5 * 10; // This is the small box that says "loop"

  txt.class = 'labelText'; // Its size & position are fixed.

  drawLabel(g, txt);
  txt = getTextObj();
  txt.text = '[ ' + bounds.title + ' ]';
  txt.x = bounds.startx + (bounds.stopx - bounds.startx) / 2;
  txt.y = bounds.starty + 1.5 * conf.boxMargin;
  txt.anchor = 'middle';
  txt.class = 'loopText';
  drawText(g, txt);

  if (typeof bounds.sectionTitles !== 'undefined') {
    bounds.sectionTitles.forEach(function (item, idx) {
      if (item !== '') {
        txt.text = '[ ' + item + ' ]';
        txt.y = bounds.sections[idx] + 1.5 * conf.boxMargin;
        drawText(g, txt);
      }
    });
  }
};
/**
 * Draws a background rectangle
 * @param color - The fill color for the background
 */

var drawBackgroundRect = function drawBackgroundRect(elem, bounds) {
  var rectElem = drawRect(elem, {
    x: bounds.startx,
    y: bounds.starty,
    width: bounds.stopx - bounds.startx,
    height: bounds.stopy - bounds.starty,
    fill: bounds.fill,
    class: 'rect'
  });
  rectElem.lower();
};
/**
 * Setup arrow head and define the marker. The result is appended to the svg.
 */

var insertArrowHead = function insertArrowHead(elem) {
  elem.append('defs').append('marker').attr('id', 'arrowhead').attr('refX', 5).attr('refY', 2).attr('markerWidth', 6).attr('markerHeight', 4).attr('orient', 'auto').append('path').attr('d', 'M 0,0 V 4 L6,2 Z'); // this is actual shape for arrowhead
};
/**
 * Setup node number. The result is appended to the svg.
 */

var insertSequenceNumber = function insertSequenceNumber(elem) {
  elem.append('defs').append('marker').attr('id', 'sequencenumber').attr('refX', 15).attr('refY', 15).attr('markerWidth', 60).attr('markerHeight', 40).attr('orient', 'auto').append('circle').attr('cx', 15).attr('cy', 15).attr('r', 6); // .style("fill", '#f00');
};
/**
 * Setup arrow head and define the marker. The result is appended to the svg.
 */

var insertArrowCrossHead = function insertArrowCrossHead(elem) {
  var defs = elem.append('defs');
  var marker = defs.append('marker').attr('id', 'crosshead').attr('markerWidth', 15).attr('markerHeight', 8).attr('orient', 'auto').attr('refX', 16).attr('refY', 4); // The arrow

  marker.append('path').attr('fill', 'black').attr('stroke', '#000000').style('stroke-dasharray', '0, 0').attr('stroke-width', '1px').attr('d', 'M 9,2 V 6 L16,4 Z'); // The cross

  marker.append('path').attr('fill', 'none').attr('stroke', '#000000').style('stroke-dasharray', '0, 0').attr('stroke-width', '1px').attr('d', 'M 0,1 L 6,7 M 6,1 L 0,7'); // this is actual shape for arrowhead
};
var getTextObj = function getTextObj() {
  var txt = {
    x: 0,
    y: 0,
    fill: undefined,
    'text-anchor': 'start',
    style: '#666',
    width: 100,
    height: 100,
    textMargin: 0,
    rx: 0,
    ry: 0
  };
  return txt;
};
var getNoteRect = function getNoteRect() {
  var rect = {
    x: 0,
    y: 0,
    fill: '#EDF2AE',
    stroke: '#666',
    width: 100,
    anchor: 'start',
    height: 100,
    rx: 0,
    ry: 0
  };
  return rect;
};

var _drawTextCandidateFunc = function () {
  function byText(content, g, x, y, width, height, textAttrs) {
    var text = g.append('text').attr('x', x + width / 2).attr('y', y + height / 2 + 5).style('text-anchor', 'middle').text(content);

    _setTextAttrs(text, textAttrs);
  }

  function byTspan(content, g, x, y, width, height, textAttrs, conf) {
    var actorFontSize = conf.actorFontSize,
        actorFontFamily = conf.actorFontFamily;
    var lines = content.split(/<br\s*\/?>/gi);

    for (var i = 0; i < lines.length; i++) {
      var dy = i * actorFontSize - actorFontSize * (lines.length - 1) / 2;
      var text = g.append('text').attr('x', x + width / 2).attr('y', y).style('text-anchor', 'middle').style('font-size', actorFontSize).style('font-family', actorFontFamily);
      text.append('tspan').attr('x', x + width / 2).attr('dy', dy).text(lines[i]);
      text.attr('y', y + height / 2.0).attr('dominant-baseline', 'central').attr('alignment-baseline', 'central');

      _setTextAttrs(text, textAttrs);
    }
  }

  function byFo(content, g, x, y, width, height, textAttrs, conf) {
    var s = g.append('switch');
    var f = s.append('foreignObject').attr('x', x).attr('y', y).attr('width', width).attr('height', height);
    var text = f.append('div').style('display', 'table').style('height', '100%').style('width', '100%');
    text.append('div').style('display', 'table-cell').style('text-align', 'center').style('vertical-align', 'middle').text(content);
    byTspan(content, s, x, y, width, height, textAttrs, conf);

    _setTextAttrs(text, textAttrs);
  }

  function _setTextAttrs(toText, fromTextAttrsDict) {
    for (var key in fromTextAttrsDict) {
      if (fromTextAttrsDict.hasOwnProperty(key)) {
        // eslint-disable-line
        toText.attr(key, fromTextAttrsDict[key]);
      }
    }
  }

  return function (conf) {
    return conf.textPlacement === 'fo' ? byFo : conf.textPlacement === 'old' ? byText : byTspan;
  };
}();

/* harmony default export */ __webpack_exports__["default"] = ({
  drawRect: drawRect,
  drawText: drawText,
  drawLabel: drawLabel,
  drawActor: drawActor,
  anchorElement: anchorElement,
  drawActivation: drawActivation,
  drawLoop: drawLoop,
  drawBackgroundRect: drawBackgroundRect,
  insertArrowHead: insertArrowHead,
  insertSequenceNumber: insertSequenceNumber,
  insertArrowCrossHead: insertArrowCrossHead,
  getTextObj: getTextObj,
  getNoteRect: getNoteRect
});

/***/ }),

/***/ "./src/diagrams/state/id-cache.js":
/*!****************************************!*\
  !*** ./src/diagrams/state/id-cache.js ***!
  \****************************************/
/*! exports provided: set, get, keys, size, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "set", function() { return set; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "get", function() { return get; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "keys", function() { return keys; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "size", function() { return size; });
var idCache = {};
var set = function set(key, val) {
  idCache[key] = val;
};
var get = function get(k) {
  return idCache[k];
};
var keys = function keys() {
  return Object.keys(idCache);
};
var size = function size() {
  return keys().length;
};
/* harmony default export */ __webpack_exports__["default"] = ({
  get: get,
  set: set,
  keys: keys,
  size: size
});

/***/ }),

/***/ "./src/diagrams/state/parser/stateDiagram.jison":
/*!******************************************************!*\
  !*** ./src/diagrams/state/parser/stateDiagram.jison ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process, module) {/* parser generated by jison 0.4.18 */
/*
  Returns a Parser object of the following structure:

  Parser: {
    yy: {}
  }

  Parser.prototype: {
    yy: {},
    trace: function(),
    symbols_: {associative list: name ==> number},
    terminals_: {associative list: number ==> name},
    productions_: [...],
    performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
    table: [...],
    defaultActions: {...},
    parseError: function(str, hash),
    parse: function(input),

    lexer: {
        EOF: 1,
        parseError: function(str, hash),
        setInput: function(input),
        input: function(),
        unput: function(str),
        more: function(),
        less: function(n),
        pastInput: function(),
        upcomingInput: function(),
        showPosition: function(),
        test_match: function(regex_match_array, rule_index),
        next: function(),
        lex: function(),
        begin: function(condition),
        popState: function(),
        _currentRules: function(),
        topState: function(),
        pushState: function(condition),

        options: {
            ranges: boolean           (optional: true ==> token location info will include a .range[] member)
            flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
            backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
        },

        performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
        rules: [...],
        conditions: {associative list: name ==> set},
    }
  }


  token location info (@$, _$, etc.): {
    first_line: n,
    last_line: n,
    first_column: n,
    last_column: n,
    range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
  }


  the parseError function receives a 'hash' object with these members for lexer and parser errors: {
    text:        (matched text)
    token:       (the produced terminal token, if any)
    line:        (yylineno)
  }
  while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
    loc:         (yylloc)
    expected:    (string describing the set of expected tokens)
    recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
  }
*/
var parser = (function(){
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,2],$V1=[1,3],$V2=[1,4],$V3=[2,4],$V4=[1,9],$V5=[1,11],$V6=[1,13],$V7=[1,14],$V8=[1,15],$V9=[1,16],$Va=[1,21],$Vb=[1,17],$Vc=[1,18],$Vd=[1,19],$Ve=[1,20],$Vf=[1,22],$Vg=[1,4,5,13,14,16,18,19,21,22,23,24,25,28],$Vh=[1,4,5,11,12,13,14,16,18,19,21,22,23,24,25,28],$Vi=[4,5,13,14,16,18,19,21,22,23,24,25,28];
var parser = {trace: function trace () { },
yy: {},
symbols_: {"error":2,"start":3,"SPACE":4,"NL":5,"SD":6,"document":7,"line":8,"statement":9,"idStatement":10,"DESCR":11,"-->":12,"HIDE_EMPTY":13,"scale":14,"WIDTH":15,"COMPOSIT_STATE":16,"STRUCT_START":17,"STRUCT_STOP":18,"STATE_DESCR":19,"AS":20,"ID":21,"FORK":22,"JOIN":23,"CONCURRENT":24,"note":25,"notePosition":26,"NOTE_TEXT":27,"EDGE_STATE":28,"left_of":29,"right_of":30,"$accept":0,"$end":1},
terminals_: {2:"error",4:"SPACE",5:"NL",6:"SD",11:"DESCR",12:"-->",13:"HIDE_EMPTY",14:"scale",15:"WIDTH",16:"COMPOSIT_STATE",17:"STRUCT_START",18:"STRUCT_STOP",19:"STATE_DESCR",20:"AS",21:"ID",22:"FORK",23:"JOIN",24:"CONCURRENT",25:"note",27:"NOTE_TEXT",28:"EDGE_STATE",29:"left_of",30:"right_of"},
productions_: [0,[3,2],[3,2],[3,2],[7,0],[7,2],[8,2],[8,1],[8,1],[9,1],[9,2],[9,3],[9,4],[9,1],[9,2],[9,1],[9,4],[9,3],[9,6],[9,1],[9,1],[9,1],[9,4],[9,4],[10,1],[10,1],[26,1],[26,1]],
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
/* this == yyval */

var $0 = $$.length - 1;
switch (yystate) {
case 3:
 /*console.warn('Root document', $$[$0]);*/ yy.setRootDoc($$[$0]);return $$[$0]; 
break;
case 4:
 this.$ = [] 
break;
case 5:

        if($$[$0]!='nl'){
            $$[$0-1].push($$[$0]);this.$ = $$[$0-1]
        }
        // console.warn('Got document',$$[$0-1], $$[$0]);
    
break;
case 6: case 7:
 this.$ = $$[$0] 
break;
case 8:
 this.$='nl';
break;
case 9:
 /*console.warn('got id and descr', $$[$0]);*/this.$={ stmt: 'state', id: $$[$0], type: 'default', description: ''};
break;
case 10:
 /*console.warn('got id and descr', $$[$0-1], $$[$0].trim());*/this.$={ stmt: 'state', id: $$[$0-1], type: 'default', description: $$[$0].trim()};
break;
case 11:

        /*console.warn('got id', $$[$0-2]);yy.addRelation($$[$0-2], $$[$0]);*/
        this.$={ stmt: 'relation', state1: { stmt: 'state', id: $$[$0-2], type: 'default', description: '' }, state2:{ stmt: 'state', id: $$[$0] ,type: 'default', description: ''}};
    
break;
case 12:

        /*yy.addRelation($$[$0-3], $$[$0-1], $$[$0].substr(1).trim());*/
        this.$={ stmt: 'relation', state1: { stmt: 'state', id: $$[$0-3], type: 'default', description: '' }, state2:{ stmt: 'state', id: $$[$0-1] ,type: 'default', description: ''}, description: $$[$0].substr(1).trim()};
    
break;
case 16:


        /* console.warn('Adding document for state without id ', $$[$0-3]);*/
        this.$={ stmt: 'state', id: $$[$0-3], type: 'default', description: '', doc: $$[$0-1] }
    
break;
case 17:

        var id=$$[$0];
        var description = $$[$0-2].trim();
        if($$[$0].match(':')){
            var parts = $$[$0].split(':');
            id=parts[0];
            description = [description, parts[1]];
        }
        this.$={stmt: 'state', id: id, type: 'default', description: description};

    
break;
case 18:

         //console.warn('Adding document for state with id ', $$[$0-3], $$[$0-2]); yy.addDocument($$[$0-3]);
         this.$={ stmt: 'state', id: $$[$0-3], type: 'default', description: $$[$0-5], doc: $$[$0-1] }
    
break;
case 19:

        this.$={ stmt: 'state', id: $$[$0], type: 'fork' }
    
break;
case 20:

        this.$={ stmt: 'state', id: $$[$0], type: 'join' }
    
break;
case 21:

        this.$={ stmt: 'state', id: yy.getDividerId(), type: 'divider' }
    
break;
case 22:

        /*console.warn('got NOTE, position: ', $$[$0-2].trim(), 'id = ', $$[$0-1].trim(), 'note: ', $$[$0]);*/
        this.$={ stmt: 'state', id: $$[$0-1].trim(), note:{position: $$[$0-2].trim(), text: $$[$0].trim()}};
    
break;
case 24: case 25:
this.$=$$[$0];
break;
}
},
table: [{3:1,4:$V0,5:$V1,6:$V2},{1:[3]},{3:5,4:$V0,5:$V1,6:$V2},{3:6,4:$V0,5:$V1,6:$V2},o([1,4,5,13,14,16,19,21,22,23,24,25,28],$V3,{7:7}),{1:[2,1]},{1:[2,2]},{1:[2,3],4:$V4,5:$V5,8:8,9:10,10:12,13:$V6,14:$V7,16:$V8,19:$V9,21:$Va,22:$Vb,23:$Vc,24:$Vd,25:$Ve,28:$Vf},o($Vg,[2,5]),{9:23,10:12,13:$V6,14:$V7,16:$V8,19:$V9,21:$Va,22:$Vb,23:$Vc,24:$Vd,25:$Ve,28:$Vf},o($Vg,[2,7]),o($Vg,[2,8]),o($Vg,[2,9],{11:[1,24],12:[1,25]}),o($Vg,[2,13]),{15:[1,26]},o($Vg,[2,15],{17:[1,27]}),{20:[1,28]},o($Vg,[2,19]),o($Vg,[2,20]),o($Vg,[2,21]),{26:29,27:[1,30],29:[1,31],30:[1,32]},o($Vh,[2,24]),o($Vh,[2,25]),o($Vg,[2,6]),o($Vg,[2,10]),{10:33,21:$Va,28:$Vf},o($Vg,[2,14]),o($Vi,$V3,{7:34}),{21:[1,35]},{21:[1,36]},{20:[1,37]},{21:[2,26]},{21:[2,27]},o($Vg,[2,11],{11:[1,38]}),{4:$V4,5:$V5,8:8,9:10,10:12,13:$V6,14:$V7,16:$V8,18:[1,39],19:$V9,21:$Va,22:$Vb,23:$Vc,24:$Vd,25:$Ve,28:$Vf},o($Vg,[2,17],{17:[1,40]}),{27:[1,41]},{21:[1,42]},o($Vg,[2,12]),o($Vg,[2,16]),o($Vi,$V3,{7:43}),o($Vg,[2,22]),o($Vg,[2,23]),{4:$V4,5:$V5,8:8,9:10,10:12,13:$V6,14:$V7,16:$V8,18:[1,44],19:$V9,21:$Va,22:$Vb,23:$Vc,24:$Vd,25:$Ve,28:$Vf},o($Vg,[2,18])],
defaultActions: {5:[2,1],6:[2,2],31:[2,26],32:[2,27]},
parseError: function parseError (str, hash) {
    if (hash.recoverable) {
        this.trace(str);
    } else {
        var error = new Error(str);
        error.hash = hash;
        throw error;
    }
},
parse: function parse(input) {
    var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
    var args = lstack.slice.call(arguments, 1);
    var lexer = Object.create(this.lexer);
    var sharedState = { yy: {} };
    for (var k in this.yy) {
        if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
            sharedState.yy[k] = this.yy[k];
        }
    }
    lexer.setInput(input, sharedState.yy);
    sharedState.yy.lexer = lexer;
    sharedState.yy.parser = this;
    if (typeof lexer.yylloc == 'undefined') {
        lexer.yylloc = {};
    }
    var yyloc = lexer.yylloc;
    lstack.push(yyloc);
    var ranges = lexer.options && lexer.options.ranges;
    if (typeof sharedState.yy.parseError === 'function') {
        this.parseError = sharedState.yy.parseError;
    } else {
        this.parseError = Object.getPrototypeOf(this).parseError;
    }
    function popStack(n) {
        stack.length = stack.length - 2 * n;
        vstack.length = vstack.length - n;
        lstack.length = lstack.length - n;
    }
            function lex() {
            var token;
            token = tstack.pop() || lexer.lex() || EOF;
            if (typeof token !== 'number') {
                if (token instanceof Array) {
                    tstack = token;
                    token = tstack.pop();
                }
                token = self.symbols_[token] || token;
            }
            return token;
        }
    var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
    while (true) {
        state = stack[stack.length - 1];
        if (this.defaultActions[state]) {
            action = this.defaultActions[state];
        } else {
            if (symbol === null || typeof symbol == 'undefined') {
                symbol = lex();
            }
            action = table[state] && table[state][symbol];
        }
        if (typeof action === 'undefined' || !action.length || !action[0]) {
            var errStr = '';
            expected = [];
            for (p in table[state]) {
                if (this.terminals_[p] && p > TERROR) {
                    expected.push('\'' + this.terminals_[p] + '\'');
                }
            }
            if (lexer.showPosition) {
                errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
            } else {
                errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
            }
            this.parseError(errStr, {
                text: lexer.match,
                token: this.terminals_[symbol] || symbol,
                line: lexer.yylineno,
                loc: yyloc,
                expected: expected
            });
        }
        if (action[0] instanceof Array && action.length > 1) {
            throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
        }
        switch (action[0]) {
        case 1:
            stack.push(symbol);
            vstack.push(lexer.yytext);
            lstack.push(lexer.yylloc);
            stack.push(action[1]);
            symbol = null;
            if (!preErrorSymbol) {
                yyleng = lexer.yyleng;
                yytext = lexer.yytext;
                yylineno = lexer.yylineno;
                yyloc = lexer.yylloc;
                if (recovering > 0) {
                    recovering--;
                }
            } else {
                symbol = preErrorSymbol;
                preErrorSymbol = null;
            }
            break;
        case 2:
            len = this.productions_[action[1]][1];
            yyval.$ = vstack[vstack.length - len];
            yyval._$ = {
                first_line: lstack[lstack.length - (len || 1)].first_line,
                last_line: lstack[lstack.length - 1].last_line,
                first_column: lstack[lstack.length - (len || 1)].first_column,
                last_column: lstack[lstack.length - 1].last_column
            };
            if (ranges) {
                yyval._$.range = [
                    lstack[lstack.length - (len || 1)].range[0],
                    lstack[lstack.length - 1].range[1]
                ];
            }
            r = this.performAction.apply(yyval, [
                yytext,
                yyleng,
                yylineno,
                sharedState.yy,
                action[1],
                vstack,
                lstack
            ].concat(args));
            if (typeof r !== 'undefined') {
                return r;
            }
            if (len) {
                stack = stack.slice(0, -1 * len * 2);
                vstack = vstack.slice(0, -1 * len);
                lstack = lstack.slice(0, -1 * len);
            }
            stack.push(this.productions_[action[1]][0]);
            vstack.push(yyval.$);
            lstack.push(yyval._$);
            newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
            stack.push(newState);
            break;
        case 3:
            return true;
        }
    }
    return true;
}};

/* generated by jison-lex 0.3.4 */
var lexer = (function(){
var lexer = ({

EOF:1,

parseError:function parseError(str, hash) {
        if (this.yy.parser) {
            this.yy.parser.parseError(str, hash);
        } else {
            throw new Error(str);
        }
    },

// resets the lexer, sets new input
setInput:function (input, yy) {
        this.yy = yy || this.yy || {};
        this._input = input;
        this._more = this._backtrack = this.done = false;
        this.yylineno = this.yyleng = 0;
        this.yytext = this.matched = this.match = '';
        this.conditionStack = ['INITIAL'];
        this.yylloc = {
            first_line: 1,
            first_column: 0,
            last_line: 1,
            last_column: 0
        };
        if (this.options.ranges) {
            this.yylloc.range = [0,0];
        }
        this.offset = 0;
        return this;
    },

// consumes and returns one char from the input
input:function () {
        var ch = this._input[0];
        this.yytext += ch;
        this.yyleng++;
        this.offset++;
        this.match += ch;
        this.matched += ch;
        var lines = ch.match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno++;
            this.yylloc.last_line++;
        } else {
            this.yylloc.last_column++;
        }
        if (this.options.ranges) {
            this.yylloc.range[1]++;
        }

        this._input = this._input.slice(1);
        return ch;
    },

// unshifts one char (or a string) into the input
unput:function (ch) {
        var len = ch.length;
        var lines = ch.split(/(?:\r\n?|\n)/g);

        this._input = ch + this._input;
        this.yytext = this.yytext.substr(0, this.yytext.length - len);
        //this.yyleng -= len;
        this.offset -= len;
        var oldLines = this.match.split(/(?:\r\n?|\n)/g);
        this.match = this.match.substr(0, this.match.length - 1);
        this.matched = this.matched.substr(0, this.matched.length - 1);

        if (lines.length - 1) {
            this.yylineno -= lines.length - 1;
        }
        var r = this.yylloc.range;

        this.yylloc = {
            first_line: this.yylloc.first_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.first_column,
            last_column: lines ?
                (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                 + oldLines[oldLines.length - lines.length].length - lines[0].length :
              this.yylloc.first_column - len
        };

        if (this.options.ranges) {
            this.yylloc.range = [r[0], r[0] + this.yyleng - len];
        }
        this.yyleng = this.yytext.length;
        return this;
    },

// When called from action, caches matched text and appends it on next action
more:function () {
        this._more = true;
        return this;
    },

// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
reject:function () {
        if (this.options.backtrack_lexer) {
            this._backtrack = true;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });

        }
        return this;
    },

// retain first n characters of the match
less:function (n) {
        this.unput(this.match.slice(n));
    },

// displays already matched input, i.e. for error messages
pastInput:function () {
        var past = this.matched.substr(0, this.matched.length - this.match.length);
        return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
    },

// displays upcoming input, i.e. for error messages
upcomingInput:function () {
        var next = this.match;
        if (next.length < 20) {
            next += this._input.substr(0, 20-next.length);
        }
        return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
    },

// displays the character position where the lexing error occurred, i.e. for error messages
showPosition:function () {
        var pre = this.pastInput();
        var c = new Array(pre.length + 1).join("-");
        return pre + this.upcomingInput() + "\n" + c + "^";
    },

// test the lexed token: return FALSE when not a match, otherwise return token
test_match:function(match, indexed_rule) {
        var token,
            lines,
            backup;

        if (this.options.backtrack_lexer) {
            // save context
            backup = {
                yylineno: this.yylineno,
                yylloc: {
                    first_line: this.yylloc.first_line,
                    last_line: this.last_line,
                    first_column: this.yylloc.first_column,
                    last_column: this.yylloc.last_column
                },
                yytext: this.yytext,
                match: this.match,
                matches: this.matches,
                matched: this.matched,
                yyleng: this.yyleng,
                offset: this.offset,
                _more: this._more,
                _input: this._input,
                yy: this.yy,
                conditionStack: this.conditionStack.slice(0),
                done: this.done
            };
            if (this.options.ranges) {
                backup.yylloc.range = this.yylloc.range.slice(0);
            }
        }

        lines = match[0].match(/(?:\r\n?|\n).*/g);
        if (lines) {
            this.yylineno += lines.length;
        }
        this.yylloc = {
            first_line: this.yylloc.last_line,
            last_line: this.yylineno + 1,
            first_column: this.yylloc.last_column,
            last_column: lines ?
                         lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                         this.yylloc.last_column + match[0].length
        };
        this.yytext += match[0];
        this.match += match[0];
        this.matches = match;
        this.yyleng = this.yytext.length;
        if (this.options.ranges) {
            this.yylloc.range = [this.offset, this.offset += this.yyleng];
        }
        this._more = false;
        this._backtrack = false;
        this._input = this._input.slice(match[0].length);
        this.matched += match[0];
        token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
        if (this.done && this._input) {
            this.done = false;
        }
        if (token) {
            return token;
        } else if (this._backtrack) {
            // recover context
            for (var k in backup) {
                this[k] = backup[k];
            }
            return false; // rule action called reject() implying the next rule should be tested instead.
        }
        return false;
    },

// return next match in input
next:function () {
        if (this.done) {
            return this.EOF;
        }
        if (!this._input) {
            this.done = true;
        }

        var token,
            match,
            tempMatch,
            index;
        if (!this._more) {
            this.yytext = '';
            this.match = '';
        }
        var rules = this._currentRules();
        for (var i = 0; i < rules.length; i++) {
            tempMatch = this._input.match(this.rules[rules[i]]);
            if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                match = tempMatch;
                index = i;
                if (this.options.backtrack_lexer) {
                    token = this.test_match(tempMatch, rules[i]);
                    if (token !== false) {
                        return token;
                    } else if (this._backtrack) {
                        match = false;
                        continue; // rule action called reject() implying a rule MISmatch.
                    } else {
                        // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                        return false;
                    }
                } else if (!this.options.flex) {
                    break;
                }
            }
        }
        if (match) {
            token = this.test_match(match, rules[index]);
            if (token !== false) {
                return token;
            }
            // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
            return false;
        }
        if (this._input === "") {
            return this.EOF;
        } else {
            return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                text: "",
                token: null,
                line: this.yylineno
            });
        }
    },

// return next match that has a token
lex:function lex () {
        var r = this.next();
        if (r) {
            return r;
        } else {
            return this.lex();
        }
    },

// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
begin:function begin (condition) {
        this.conditionStack.push(condition);
    },

// pop the previously active lexer condition state off the condition stack
popState:function popState () {
        var n = this.conditionStack.length - 1;
        if (n > 0) {
            return this.conditionStack.pop();
        } else {
            return this.conditionStack[0];
        }
    },

// produce the lexer rule set which is active for the currently active lexer condition state
_currentRules:function _currentRules () {
        if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
            return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
        } else {
            return this.conditions["INITIAL"].rules;
        }
    },

// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
topState:function topState (n) {
        n = this.conditionStack.length - 1 - Math.abs(n || 0);
        if (n >= 0) {
            return this.conditionStack[n];
        } else {
            return "INITIAL";
        }
    },

// alias for begin(condition)
pushState:function pushState (condition) {
        this.begin(condition);
    },

// return the number of states currently on the stack
stateStackSize:function stateStackSize() {
        return this.conditionStack.length;
    },
options: {"case-insensitive":true},
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:return 5;
break;
case 1:/* skip all whitespace */
break;
case 2:/* skip same-line whitespace */
break;
case 3:/* skip comments */
break;
case 4:/* skip comments */
break;
case 5: this.pushState('SCALE'); /* console.log('Got scale', yy_.yytext);*/ return 14; 
break;
case 6:return 15;
break;
case 7:this.popState();
break;
case 8: this.pushState('STATE'); 
break;
case 9:this.popState();yy_.yytext=yy_.yytext.slice(0,-8).trim(); /*console.warn('Fork Fork: ',yy_.yytext);*/return 22;
break;
case 10:this.popState();yy_.yytext=yy_.yytext.slice(0,-8).trim();/*console.warn('Fork Join: ',yy_.yytext);*/return 23;
break;
case 11:this.popState();yy_.yytext=yy_.yytext.slice(0,-8).trim();/*console.warn('Fork Fork: ',yy_.yytext);*/return 22;
break;
case 12:this.popState();yy_.yytext=yy_.yytext.slice(0,-8).trim();/*console.warn('Fork Join: ',yy_.yytext);*/return 23;
break;
case 13:this.begin("STATE_STRING");
break;
case 14:this.popState();this.pushState('STATE_ID');return "AS";
break;
case 15:this.popState();/* console.log('STATE_ID', yy_.yytext);*/return "ID";
break;
case 16:this.popState();
break;
case 17: /*console.log('Long description:', yy_.yytext);*/return "STATE_DESCR";
break;
case 18:/*console.log('COMPOSIT_STATE', yy_.yytext);*/return 16;
break;
case 19:this.popState();
break;
case 20:this.popState();this.pushState('struct'); /*console.log('begin struct', yy_.yytext);*/return 17;
break;
case 21: /*console.log('Ending struct');*/ this.popState(); return 18;
break;
case 22:/* nothing */
break;
case 23: this.begin('NOTE'); return 25; 
break;
case 24: this.popState();this.pushState('NOTE_ID');return 29;
break;
case 25: this.popState();this.pushState('NOTE_ID');return 30;
break;
case 26: this.popState();this.pushState('FLOATING_NOTE');
break;
case 27:this.popState();this.pushState('FLOATING_NOTE_ID');return "AS";
break;
case 28:/**/
break;
case 29: /*console.log('Floating note text: ', yy_.yytext);*/return "NOTE_TEXT";
break;
case 30:this.popState();/*console.log('Floating note ID', yy_.yytext);*/return "ID";
break;
case 31: this.popState();this.pushState('NOTE_TEXT');/*console.log('Got ID for note', yy_.yytext);*/return 21;
break;
case 32: this.popState();/*console.log('Got NOTE_TEXT for note',yy_.yytext);*/yy_.yytext = yy_.yytext.substr(2).trim();return 27;
break;
case 33: this.popState();/*console.log('Got NOTE_TEXT for note',yy_.yytext);*/yy_.yytext = yy_.yytext.slice(0,-8).trim();return 27;
break;
case 34: /*console.log('Got state diagram', yy_.yytext,'#');*/return 6; 
break;
case 35: /*console.log('HIDE_EMPTY', yy_.yytext,'#');*/return 13; 
break;
case 36: /*console.log('EDGE_STATE=',yy_.yytext);*/ return 28;
break;
case 37: /*console.log('=>ID=',yy_.yytext);*/ return 21;
break;
case 38: yy_.yytext = yy_.yytext.trim(); /*console.log('Descr = ', yy_.yytext);*/ return 11; 
break;
case 39:return 12;
break;
case 40:return 24;
break;
case 41:return 5;
break;
case 42:return 'INVALID';
break;
}
},
rules: [/^(?:[\n]+)/i,/^(?:\s+)/i,/^(?:((?!\n)\s)+)/i,/^(?:#[^\n]*)/i,/^(?:%[^\n]*)/i,/^(?:scale\s+)/i,/^(?:\d+)/i,/^(?:\s+width\b)/i,/^(?:state\s+)/i,/^(?:.*<<fork>>)/i,/^(?:.*<<join>>)/i,/^(?:.*\[\[fork\]\])/i,/^(?:.*\[\[join\]\])/i,/^(?:["])/i,/^(?:as\s*)/i,/^(?:[^\n\{]*)/i,/^(?:["])/i,/^(?:[^"]*)/i,/^(?:[^\n\s\{]+)/i,/^(?:\n)/i,/^(?:\{)/i,/^(?:\})/i,/^(?:[\n])/i,/^(?:note\s+)/i,/^(?:left of\b)/i,/^(?:right of\b)/i,/^(?:")/i,/^(?:\s*as\s*)/i,/^(?:["])/i,/^(?:[^"]*)/i,/^(?:[^\n]*)/i,/^(?:\s*[^:\n\s\-]+)/i,/^(?:\s*:[^:\n;]+)/i,/^(?:\s*[^:;]+end note\b)/i,/^(?:stateDiagram\s+)/i,/^(?:hide empty description\b)/i,/^(?:\[\*\])/i,/^(?:[^:\n\s\-\{]+)/i,/^(?:\s*:[^:\n;]+)/i,/^(?:-->)/i,/^(?:--)/i,/^(?:$)/i,/^(?:.)/i],
conditions: {"LINE":{"rules":[2,3],"inclusive":false},"struct":{"rules":[2,3,8,21,22,23,36,37,38,39,40],"inclusive":false},"FLOATING_NOTE_ID":{"rules":[30],"inclusive":false},"FLOATING_NOTE":{"rules":[27,28,29],"inclusive":false},"NOTE_TEXT":{"rules":[32,33],"inclusive":false},"NOTE_ID":{"rules":[31],"inclusive":false},"NOTE":{"rules":[24,25,26],"inclusive":false},"SCALE":{"rules":[6,7],"inclusive":false},"ALIAS":{"rules":[],"inclusive":false},"STATE_ID":{"rules":[15],"inclusive":false},"STATE_STRING":{"rules":[16,17],"inclusive":false},"FORK_STATE":{"rules":[],"inclusive":false},"STATE":{"rules":[2,3,9,10,11,12,13,14,18,19,20],"inclusive":false},"ID":{"rules":[2,3],"inclusive":false},"INITIAL":{"rules":[0,1,3,4,5,8,20,23,34,35,36,37,38,39,41,42],"inclusive":true}}
});
return lexer;
})();
parser.lexer = lexer;
function Parser () {
  this.yy = {};
}
Parser.prototype = parser;parser.Parser = Parser;
return new Parser;
})();


if (true) {
exports.parser = parser;
exports.Parser = parser.Parser;
exports.parse = function () { return parser.parse.apply(parser, arguments); };
exports.main = function commonjsMain (args) {
    if (!args[1]) {
        console.log('Usage: '+args[0]+' FILE');
        process.exit(1);
    }
    var source = __webpack_require__(/*! fs */ "./node_modules/node-libs-browser/mock/empty.js").readFileSync(__webpack_require__(/*! path */ "./node_modules/path-browserify/index.js").normalize(args[1]), "utf8");
    return exports.parser.parse(source);
};
if ( true && __webpack_require__.c[__webpack_require__.s] === module) {
  exports.main(process.argv.slice(1));
}
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../../node_modules/process/browser.js */ "./node_modules/process/browser.js"), __webpack_require__(/*! ./../../../../node_modules/webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./src/diagrams/state/shapes.js":
/*!**************************************!*\
  !*** ./src/diagrams/state/shapes.js ***!
  \**************************************/
/*! exports provided: drawStartState, drawDivider, drawSimpleState, drawDescrState, addTitleAndBox, drawText, drawNote, drawState, drawEdge */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawStartState", function() { return drawStartState; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawDivider", function() { return drawDivider; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawSimpleState", function() { return drawSimpleState; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawDescrState", function() { return drawDescrState; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addTitleAndBox", function() { return addTitleAndBox; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawText", function() { return drawText; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawNote", function() { return drawNote; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawState", function() { return drawState; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "drawEdge", function() { return drawEdge; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var _id_cache_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./id-cache.js */ "./src/diagrams/state/id-cache.js");
/* harmony import */ var _stateDb__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./stateDb */ "./src/diagrams/state/stateDb.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../utils */ "./src/utils.js");
/* harmony import */ var _config__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../../config */ "./src/config.js");




 // let conf;

/**
 * Draws a start state as a black circle
 */

var drawStartState = function drawStartState(g) {
  return g.append('circle').style('stroke', 'black').style('fill', 'black').attr('r', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.sizeUnit).attr('cx', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.sizeUnit).attr('cy', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.sizeUnit);
};
/**
 * Draws a start state as a black circle
 */

var drawDivider = function drawDivider(g) {
  return g.append('line').style('stroke', 'grey').style('stroke-dasharray', '3').attr('x1', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight).attr('class', 'divider').attr('x2', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight * 2).attr('y1', 0).attr('y2', 0);
};
/**
 * Draws a an end state as a black circle
 */

var drawSimpleState = function drawSimpleState(g, stateDef) {
  var state = g.append('text').attr('x', 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('y', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight + 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('font-size', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.fontSize).attr('class', 'state-title').text(stateDef.id);
  var classBox = state.node().getBBox();
  g.insert('rect', ':first-child').attr('x', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('y', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('width', classBox.width + 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('height', classBox.height + 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('rx', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.radius);
  return state;
};
/**
 * Draws a state with descriptions
 * @param {*} g
 * @param {*} stateDef
 */

var drawDescrState = function drawDescrState(g, stateDef) {
  var addTspan = function addTspan(textEl, txt, isFirst) {
    var tSpan = textEl.append('tspan').attr('x', 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).text(txt);

    if (!isFirst) {
      tSpan.attr('dy', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight);
    }
  };

  var title = g.append('text').attr('x', 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('y', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight + 1.3 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('font-size', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.fontSize).attr('class', 'state-title').text(stateDef.descriptions[0]);
  var titleBox = title.node().getBBox();
  var titleHeight = titleBox.height;
  var description = g.append('text') // text label for the x axis
  .attr('x', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('y', titleHeight + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding * 0.4 + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.dividerMargin + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight).attr('class', 'state-description');
  var isFirst = true;
  var isSecond = true;
  stateDef.descriptions.forEach(function (descr) {
    if (!isFirst) {
      addTspan(description, descr, isSecond);
      isSecond = false;
    }

    isFirst = false;
  });
  var descrLine = g.append('line') // text label for the x axis
  .attr('x1', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('y1', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding + titleHeight + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.dividerMargin / 2).attr('y2', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding + titleHeight + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.dividerMargin / 2).attr('class', 'descr-divider');
  var descrBox = description.node().getBBox();
  var width = Math.max(descrBox.width, titleBox.width);
  descrLine.attr('x2', width + 3 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding); // const classBox = title.node().getBBox();

  g.insert('rect', ':first-child').attr('x', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('y', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('width', width + 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('height', descrBox.height + titleHeight + 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('rx', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.radius);
  return g;
};
/**
 * Adds the creates a box around the existing content and adds a
 * panel for the id on top of the content.
 */

/**
 * Function that creates an title row and a frame around a substate for a composit state diagram.
 * The function returns a new d3 svg object with updated width and height properties;
 * @param {*} g The d3 svg object for the substate to framed
 * @param {*} stateDef The info about the
 */

var addTitleAndBox = function addTitleAndBox(g, stateDef, altBkg) {
  var pad = Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding;
  var dblPad = 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding;
  var orgBox = g.node().getBBox();
  var orgWidth = orgBox.width;
  var orgX = orgBox.x;
  var title = g.append('text').attr('x', 0).attr('y', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.titleShift).attr('font-size', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.fontSize).attr('class', 'state-title').text(stateDef.id);
  var titleBox = title.node().getBBox();
  var titleWidth = titleBox.width + dblPad;
  var width = Math.max(titleWidth, orgWidth); // + dblPad;

  if (width === orgWidth) {
    width = width + dblPad;
  }

  var startX; // const lineY = 1 - getConfig().state.textHeight;
  // const descrLine = g
  //   .append('line') // text label for the x axis
  //   .attr('x1', 0)
  //   .attr('y1', lineY)
  //   .attr('y2', lineY)
  //   .attr('class', 'descr-divider');

  var graphBox = g.node().getBBox(); // console.warn(width / 2, titleWidth / 2, getConfig().state.padding, orgBox);
  // descrLine.attr('x2', graphBox.width + getConfig().state.padding);

  if (stateDef.doc) {// cnsole.warn(
    //   stateDef.id,
    //   'orgX: ',
    //   orgX,
    //   'width: ',
    //   width,
    //   'titleWidth: ',
    //   titleWidth,
    //   'orgWidth: ',
    //   orgWidth,
    //   'width',
    //   width
    // );
  }

  startX = orgX - pad;

  if (titleWidth > orgWidth) {
    startX = (orgWidth - width) / 2 + pad;
  }

  if (Math.abs(orgX - graphBox.x) < pad) {
    if (titleWidth > orgWidth) {
      startX = orgX - (titleWidth - orgWidth) / 2;
    }
  }

  var lineY = 1 - Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight; // White color

  g.insert('rect', ':first-child').attr('x', startX).attr('y', lineY).attr('class', altBkg ? 'alt-composit' : 'composit').attr('width', width).attr('height', graphBox.height + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.titleShift + 1).attr('rx', '0');
  title.attr('x', startX + pad);
  if (titleWidth <= orgWidth) title.attr('x', orgX + (width - dblPad) / 2 - titleWidth / 2 + pad); // Title background

  g.insert('rect', ':first-child').attr('x', startX).attr('y', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.titleShift - Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight - Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('width', width) // Just needs to be higher then the descr line, will be clipped by the white color box
  .attr('height', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight * 3).attr('rx', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.radius); // Full background

  g.insert('rect', ':first-child').attr('x', startX).attr('y', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.titleShift - Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight - Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('width', width).attr('height', graphBox.height + 3 + 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.textHeight).attr('rx', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.radius);
  return g;
};

var drawEndState = function drawEndState(g) {
  g.append('circle').style('stroke', 'black').style('fill', 'white').attr('r', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.sizeUnit + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.miniPadding).attr('cx', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.sizeUnit + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.miniPadding).attr('cy', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.sizeUnit + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.miniPadding);
  return g.append('circle').style('stroke', 'black').style('fill', 'black').attr('r', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.sizeUnit).attr('cx', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.sizeUnit + 2).attr('cy', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.sizeUnit + 2);
};

var drawForkJoinState = function drawForkJoinState(g, stateDef) {
  var width = Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.forkWidth;
  var height = Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.forkHeight;

  if (stateDef.parentId) {
    var tmp = width;
    width = height;
    height = tmp;
  }

  return g.append('rect').style('stroke', 'black').style('fill', 'black').attr('width', width).attr('height', height).attr('x', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('y', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding);
};

var drawText = function drawText(elem, textData) {
  // Remove and ignore br:s
  var nText = textData.text.replace(/<br\s*\/?>/gi, ' ');
  var textElem = elem.append('text');
  textElem.attr('x', textData.x);
  textElem.attr('y', textData.y);
  textElem.style('text-anchor', textData.anchor);
  textElem.attr('fill', textData.fill);

  if (typeof textData.class !== 'undefined') {
    textElem.attr('class', textData.class);
  }

  var span = textElem.append('tspan');
  span.attr('x', textData.x + textData.textMargin * 2);
  span.attr('fill', textData.fill);
  span.text(nText);
  return textElem;
};

var _drawLongText = function _drawLongText(_text, x, y, g) {
  var textHeight = 0;
  var textElem = g.append('text');
  textElem.style('text-anchor', 'start');
  textElem.attr('class', 'noteText');

  var text = _text.replace(/\r\n/g, '<br/>');

  text = text.replace(/\n/g, '<br/>');
  var lines = text.split(/<br\s*\/?>/gi);
  var tHeight = 1.25 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.noteMargin;
  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = lines[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var line = _step.value;
      var txt = line.trim();

      if (txt.length > 0) {
        var span = textElem.append('tspan');
        span.text(txt);

        if (tHeight === 0) {
          var textBounds = span.node().getBBox();
          tHeight += textBounds.height;
        } // console.warn('textBounds', textBounds);


        textHeight += tHeight;
        span.attr('x', x + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.noteMargin);
        span.attr('y', y + textHeight + 1.25 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.noteMargin);
      }
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return != null) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  return {
    textWidth: textElem.node().getBBox().width,
    textHeight: textHeight
  };
};
/**
 * Draws an actor in the diagram with the attaced line
 * @param center - The center of the the actor
 * @param pos The position if the actor in the liost of actors
 * @param description The text in the box
 */


var drawNote = function drawNote(text, g) {
  g.attr('class', 'state-note');
  var note = g.append('rect').attr('x', 0).attr('y', Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding);
  var rectElem = g.append('g');

  var _drawLongText2 = _drawLongText(text, 0, 0, rectElem),
      textWidth = _drawLongText2.textWidth,
      textHeight = _drawLongText2.textHeight;

  note.attr('height', textHeight + 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.noteMargin);
  note.attr('width', textWidth + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.noteMargin * 2);
  return note;
};
/**
 * Starting point for drawing a state. The function finds out the specifics
 * about the state and renders with approprtiate function.
 * @param {*} elem
 * @param {*} stateDef
 */

var drawState = function drawState(elem, stateDef) {
  var id = stateDef.id;
  var stateInfo = {
    id: id,
    label: stateDef.id,
    width: 0,
    height: 0
  };
  var g = elem.append('g').attr('id', id).attr('class', 'stateGroup');
  if (stateDef.type === 'start') drawStartState(g);
  if (stateDef.type === 'end') drawEndState(g);
  if (stateDef.type === 'fork' || stateDef.type === 'join') drawForkJoinState(g, stateDef);
  if (stateDef.type === 'note') drawNote(stateDef.note.text, g);
  if (stateDef.type === 'divider') drawDivider(g);
  if (stateDef.type === 'default' && stateDef.descriptions.length === 0) drawSimpleState(g, stateDef);
  if (stateDef.type === 'default' && stateDef.descriptions.length > 0) drawDescrState(g, stateDef);
  var stateBox = g.node().getBBox();
  stateInfo.width = stateBox.width + 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding;
  stateInfo.height = stateBox.height + 2 * Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding;
  _id_cache_js__WEBPACK_IMPORTED_MODULE_1__["default"].set(id, stateInfo); // stateCnt++;

  return stateInfo;
};

var getRows = function getRows(s) {
  var str = s.replace(/<br\s*\/?>/gi, '#br#');
  str = str.replace(/\\n/g, '#br#');
  return str.split('#br#');
};

var edgeCount = 0;
var drawEdge = function drawEdge(elem, path, relation) {
  var getRelationType = function getRelationType(type) {
    switch (type) {
      case _stateDb__WEBPACK_IMPORTED_MODULE_2__["default"].relationType.AGGREGATION:
        return 'aggregation';

      case _stateDb__WEBPACK_IMPORTED_MODULE_2__["default"].relationType.EXTENSION:
        return 'extension';

      case _stateDb__WEBPACK_IMPORTED_MODULE_2__["default"].relationType.COMPOSITION:
        return 'composition';

      case _stateDb__WEBPACK_IMPORTED_MODULE_2__["default"].relationType.DEPENDENCY:
        return 'dependency';
    }
  };

  path.points = path.points.filter(function (p) {
    return !Number.isNaN(p.y);
  }); // The data for our line

  var lineData = path.points; // This is the accessor function we talked about above

  var lineFunction = d3__WEBPACK_IMPORTED_MODULE_0__["line"]().x(function (d) {
    return d.x;
  }).y(function (d) {
    return d.y;
  }).curve(d3__WEBPACK_IMPORTED_MODULE_0__["curveBasis"]);
  var svgPath = elem.append('path').attr('d', lineFunction(lineData)).attr('id', 'edge' + edgeCount).attr('class', 'transition');
  var url = '';

  if (Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.arrowMarkerAbsolute) {
    url = window.location.protocol + '//' + window.location.host + window.location.pathname + window.location.search;
    url = url.replace(/\(/g, '\\(');
    url = url.replace(/\)/g, '\\)');
  }

  svgPath.attr('marker-end', 'url(' + url + '#' + getRelationType(_stateDb__WEBPACK_IMPORTED_MODULE_2__["default"].relationType.DEPENDENCY) + 'End' + ')');

  if (typeof relation.title !== 'undefined') {
    var label = elem.append('g').attr('class', 'stateLabel');

    var _utils$calcLabelPosit = _utils__WEBPACK_IMPORTED_MODULE_3__["default"].calcLabelPosition(path.points),
        x = _utils$calcLabelPosit.x,
        y = _utils$calcLabelPosit.y;

    var rows = getRows(relation.title); // console.warn(rows);

    var titleHeight = 0;
    var titleRows = [];

    for (var i = 0; i <= rows.length; i++) {
      var title = label.append('text').attr('text-anchor', 'middle').text(rows[i]).attr('x', x).attr('y', y + titleHeight);

      if (titleHeight === 0) {
        var titleBox = title.node().getBBox();
        titleHeight = titleBox.height;
      }

      titleRows.push(title);
    }

    if (rows.length > 1) {
      var heightAdj = rows.length * titleHeight * 0.25;
      titleRows.forEach(function (title, i) {
        return title.attr('y', y + i * titleHeight - heightAdj);
      });
    }

    var bounds = label.node().getBBox();
    label.insert('rect', ':first-child').attr('class', 'box').attr('x', bounds.x - Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding / 2).attr('y', bounds.y - Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding / 2).attr('width', bounds.width + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding).attr('height', bounds.height + Object(_config__WEBPACK_IMPORTED_MODULE_4__["getConfig"])().state.padding); //label.attr('transform', '0 -' + (bounds.y / 2));
    // Debug points
    // path.points.forEach(point => {
    //   g.append('circle')
    //     .style('stroke', 'red')
    //     .style('fill', 'red')
    //     .attr('r', 1)
    //     .attr('cx', point.x)
    //     .attr('cy', point.y);
    // });
    // g.append('circle')
    //   .style('stroke', 'blue')
    //   .style('fill', 'blue')
    //   .attr('r', 1)
    //   .attr('cx', x)
    //   .attr('cy', y);
  }

  edgeCount++;
};

/***/ }),

/***/ "./src/diagrams/state/stateDb.js":
/*!***************************************!*\
  !*** ./src/diagrams/state/stateDb.js ***!
  \***************************************/
/*! exports provided: addState, clear, getState, getStates, logDocuments, getRelations, addRelation, cleanupLabel, lineType, relationType, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addState", function() { return addState; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clear", function() { return clear; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getState", function() { return getState; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getStates", function() { return getStates; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "logDocuments", function() { return logDocuments; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getRelations", function() { return getRelations; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addRelation", function() { return addRelation; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cleanupLabel", function() { return cleanupLabel; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lineType", function() { return lineType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "relationType", function() { return relationType; });
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }


var rootDoc = [];

var setRootDoc = function setRootDoc(o) {
  _logger__WEBPACK_IMPORTED_MODULE_0__["logger"].info('Setting root doc', o);
  rootDoc = o;
};

var getRootDoc = function getRootDoc() {
  return rootDoc;
};

var extract = function extract(doc) {
  // const res = { states: [], relations: [] };
  clear();
  doc.forEach(function (item) {
    if (item.stmt === 'state') {
      addState(item.id, item.type, item.doc, item.description, item.note);
    }

    if (item.stmt === 'relation') {
      addRelation(item.state1.id, item.state2.id, item.description);
    }
  });
};

var newDoc = function newDoc() {
  return {
    relations: [],
    states: {},
    documents: {}
  };
};

var documents = {
  root: newDoc()
};
var currentDocument = documents.root;
var startCnt = 0;
var endCnt = 0; // eslint-disable-line
// let stateCnt = 0;

/**
 * Function called by parser when a node definition has been found.
 * @param id
 * @param text
 * @param type
 * @param style
 */

var addState = function addState(id, type, doc, descr, note) {
  if (typeof currentDocument.states[id] === 'undefined') {
    currentDocument.states[id] = {
      id: id,
      descriptions: [],
      type: type,
      doc: doc,
      note: note
    };
  } else {
    if (!currentDocument.states[id].doc) {
      currentDocument.states[id].doc = doc;
    }

    if (!currentDocument.states[id].type) {
      currentDocument.states[id].type = type;
    }
  }

  if (descr) {
    if (typeof descr === 'string') addDescription(id, descr.trim());

    if (_typeof(descr) === 'object') {
      descr.forEach(function (des) {
        return addDescription(id, des.trim());
      });
    }
  }

  if (note) currentDocument.states[id].note = note;
};
var clear = function clear() {
  documents = {
    root: newDoc()
  };
  currentDocument = documents.root;
};
var getState = function getState(id) {
  return currentDocument.states[id];
};
var getStates = function getStates() {
  return currentDocument.states;
};
var logDocuments = function logDocuments() {
  _logger__WEBPACK_IMPORTED_MODULE_0__["logger"].info('Documents = ', documents);
};
var getRelations = function getRelations() {
  return currentDocument.relations;
};
var addRelation = function addRelation(_id1, _id2, title) {
  var id1 = _id1;
  var id2 = _id2;
  var type1 = 'default';
  var type2 = 'default';

  if (_id1 === '[*]') {
    startCnt++;
    id1 = 'start' + startCnt;
    type1 = 'start';
  }

  if (_id2 === '[*]') {
    endCnt++;
    id2 = 'end' + startCnt;
    type2 = 'end';
  }

  addState(id1, type1);
  addState(id2, type2);
  currentDocument.relations.push({
    id1: id1,
    id2: id2,
    title: title
  });
};

var addDescription = function addDescription(id, _descr) {
  var theState = currentDocument.states[id];
  var descr = _descr;

  if (descr[0] === ':') {
    descr = descr.substr(1).trim();
  }

  theState.descriptions.push(descr);
};

var cleanupLabel = function cleanupLabel(label) {
  if (label.substring(0, 1) === ':') {
    return label.substr(2).trim();
  } else {
    return label.trim();
  }
};
var lineType = {
  LINE: 0,
  DOTTED_LINE: 1
};
var dividerCnt = 0;

var getDividerId = function getDividerId() {
  dividerCnt++;
  return 'divider-id-' + dividerCnt;
};

var relationType = {
  AGGREGATION: 0,
  EXTENSION: 1,
  COMPOSITION: 2,
  DEPENDENCY: 3
};
/* harmony default export */ __webpack_exports__["default"] = ({
  addState: addState,
  clear: clear,
  getState: getState,
  getStates: getStates,
  getRelations: getRelations,
  addRelation: addRelation,
  getDividerId: getDividerId,
  // addDescription,
  cleanupLabel: cleanupLabel,
  lineType: lineType,
  relationType: relationType,
  logDocuments: logDocuments,
  getRootDoc: getRootDoc,
  setRootDoc: setRootDoc,
  extract: extract
});

/***/ }),

/***/ "./src/diagrams/state/stateRenderer.js":
/*!*********************************************!*\
  !*** ./src/diagrams/state/stateRenderer.js ***!
  \*********************************************/
/*! exports provided: setConf, draw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setConf", function() { return setConf; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "draw", function() { return draw; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var dagre__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! dagre */ "./node_modules/dagre/index.js");
/* harmony import */ var dagre__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(dagre__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var graphlib__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! graphlib */ "./node_modules/graphlib/index.js");
/* harmony import */ var graphlib__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(graphlib__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../../logger */ "./src/logger.js");
/* harmony import */ var _stateDb__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./stateDb */ "./src/diagrams/state/stateDb.js");
/* harmony import */ var _parser_stateDiagram__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./parser/stateDiagram */ "./src/diagrams/state/parser/stateDiagram.jison");
/* harmony import */ var _parser_stateDiagram__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(_parser_stateDiagram__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _shapes__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./shapes */ "./src/diagrams/state/shapes.js");
/* harmony import */ var _config__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../../config */ "./src/config.js");





 // import idCache from './id-cache';



_parser_stateDiagram__WEBPACK_IMPORTED_MODULE_5__["parser"].yy = _stateDb__WEBPACK_IMPORTED_MODULE_4__["default"]; // TODO Move conf object to main conf in mermaidAPI

var conf;
var transformationLog = {};
var setConf = function setConf() {}; // Todo optimize

/**
 * Setup arrow head and define the marker. The result is appended to the svg.
 */

var insertMarkers = function insertMarkers(elem) {
  elem.append('defs').append('marker').attr('id', 'dependencyEnd').attr('refX', 19).attr('refY', 7).attr('markerWidth', 20).attr('markerHeight', 28).attr('orient', 'auto').append('path').attr('d', 'M 19,7 L9,13 L14,7 L9,1 Z');
};
/**
 * Draws a flowchart in the tag with id: id based on the graph definition in text.
 * @param text
 * @param id
 */


var draw = function draw(text, id) {
  conf = Object(_config__WEBPACK_IMPORTED_MODULE_7__["getConfig"])().state;
  _parser_stateDiagram__WEBPACK_IMPORTED_MODULE_5__["parser"].yy.clear();
  _parser_stateDiagram__WEBPACK_IMPORTED_MODULE_5__["parser"].parse(text);
  _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('Rendering diagram ' + text); // Fetch the default direction, use TD if none was found

  var diagram = d3__WEBPACK_IMPORTED_MODULE_0__["select"]("[id='".concat(id, "']"));
  insertMarkers(diagram); // Layout graph, Create a new directed graph

  var graph = new graphlib__WEBPACK_IMPORTED_MODULE_2___default.a.Graph({
    multigraph: false,
    compound: true,
    // acyclicer: 'greedy',
    rankdir: 'RL' // ranksep: '20'

  }); // Default to assigning a new object as a label for each new edge.

  graph.setDefaultEdgeLabel(function () {
    return {};
  });
  var rootDoc = _stateDb__WEBPACK_IMPORTED_MODULE_4__["default"].getRootDoc();
  renderDoc(rootDoc, diagram, undefined, false);
  var padding = conf.padding;
  var bounds = diagram.node().getBBox();
  var width = bounds.width + padding * 2;
  var height = bounds.height + padding * 2; // diagram.attr('height', '100%');
  // diagram.attr('style', `width: ${bounds.width * 3 + conf.padding * 2};`);
  // diagram.attr('height', height);
  // Zoom in a bit

  diagram.attr('width', width * 1.75); // diagram.attr('height', bounds.height * 3 + conf.padding * 2);

  diagram.attr('viewBox', "".concat(bounds.x - conf.padding, "  ").concat(bounds.y - conf.padding, " ") + width + ' ' + height); // diagram.attr('transform', `translate(, 0)`);
  // diagram.attr(
  //   'viewBox',
  //   `${conf.padding * -1} ${conf.padding * -1} ` +
  //     (bounds.width * 1.5 + conf.padding * 2) +
  //     ' ' +
  //     (bounds.height + conf.padding * 5)
  // );
};

var getLabelWidth = function getLabelWidth(text) {
  return text ? text.length * conf.fontSizeFactor : 1;
};
/* TODO: REMOVE DUPLICATION, SEE SHAPES */


var getRows = function getRows(s) {
  if (!s) return 1;
  var str = s.replace(/<br\s*\/?>/gi, '#br#');
  str = str.replace(/\\n/g, '#br#');
  return str.split('#br#');
};

var renderDoc = function renderDoc(doc, diagram, parentId, altBkg) {
  // // Layout graph, Create a new directed graph
  var graph = new graphlib__WEBPACK_IMPORTED_MODULE_2___default.a.Graph({
    compound: true
  });
  var i;
  var edgeFreeDoc = true;

  for (i = 0; i < doc.length; i++) {
    if (doc[i].stmt === 'relation') {
      edgeFreeDoc = false;
      break;
    }
  } // Set an object for the graph label


  if (parentId) graph.setGraph({
    rankdir: 'LR',
    // multigraph: false,
    compound: true,
    // acyclicer: 'greedy',
    ranker: 'tight-tree',
    ranksep: edgeFreeDoc ? 1 : conf.edgeLengthFactor,
    nodeSep: edgeFreeDoc ? 1 : 50 // isMultiGraph: false
    // ranksep: 5,
    // nodesep: 1

  });else {
    graph.setGraph({
      rankdir: 'TB',
      compound: true,
      // isCompound: true,
      // acyclicer: 'greedy',
      // ranker: 'longest-path'
      ranksep: edgeFreeDoc ? 1 : conf.edgeLengthFactor,
      nodeSep: edgeFreeDoc ? 1 : 50,
      ranker: 'tight-tree' // ranker: 'network-simplex'
      // isMultiGraph: false

    });
  } // Default to assigning a new object as a label for each new edge.

  graph.setDefaultEdgeLabel(function () {
    return {};
  });
  _stateDb__WEBPACK_IMPORTED_MODULE_4__["default"].extract(doc);
  var states = _stateDb__WEBPACK_IMPORTED_MODULE_4__["default"].getStates();
  var relations = _stateDb__WEBPACK_IMPORTED_MODULE_4__["default"].getRelations();
  var keys = Object.keys(states);
  var first = true;

  for (var _i = 0; _i < keys.length; _i++) {
    var stateDef = states[keys[_i]];

    if (parentId) {
      stateDef.parentId = parentId;
    }

    var node = void 0;

    if (stateDef.doc) {
      var sub = diagram.append('g').attr('id', stateDef.id).attr('class', 'stateGroup');
      node = renderDoc(stateDef.doc, sub, stateDef.id, !altBkg);

      if (first) {
        // first = false;
        sub = Object(_shapes__WEBPACK_IMPORTED_MODULE_6__["addTitleAndBox"])(sub, stateDef, altBkg);
        var boxBounds = sub.node().getBBox();
        node.width = boxBounds.width;
        node.height = boxBounds.height + conf.padding / 2;
        transformationLog[stateDef.id] = {
          y: conf.compositTitleSize
        };
      } else {
        // sub = addIdAndBox(sub, stateDef);
        var _boxBounds = sub.node().getBBox();

        node.width = _boxBounds.width;
        node.height = _boxBounds.height; // transformationLog[stateDef.id] = { y: conf.compositTitleSize };
      }
    } else {
      node = Object(_shapes__WEBPACK_IMPORTED_MODULE_6__["drawState"])(diagram, stateDef, graph);
    }

    if (stateDef.note) {
      // Draw note note
      var noteDef = {
        descriptions: [],
        id: stateDef.id + '-note',
        note: stateDef.note,
        type: 'note'
      };
      var note = Object(_shapes__WEBPACK_IMPORTED_MODULE_6__["drawState"])(diagram, noteDef, graph); // graph.setNode(node.id, node);

      if (stateDef.note.position === 'left of') {
        graph.setNode(node.id + '-note', note);
        graph.setNode(node.id, node);
      } else {
        graph.setNode(node.id, node);
        graph.setNode(node.id + '-note', note);
      } // graph.setNode(node.id);


      graph.setParent(node.id, node.id + '-group');
      graph.setParent(node.id + '-note', node.id + '-group');
    } else {
      // Add nodes to the graph. The first argument is the node id. The second is
      // metadata about the node. In this case we're going to add labels to each of
      // our nodes.
      graph.setNode(node.id, node);
    }
  }

  _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].info('Count=', graph.nodeCount());
  relations.forEach(function (relation) {
    graph.setEdge(relation.id1, relation.id2, {
      relation: relation,
      width: getLabelWidth(relation.title),
      height: conf.labelHeight * getRows(relation.title).length,
      labelpos: 'c'
    });
  });
  dagre__WEBPACK_IMPORTED_MODULE_1___default.a.layout(graph);
  _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('Graph after layout', graph.nodes());
  var svgElem = diagram.node();
  graph.nodes().forEach(function (v) {
    if (typeof v !== 'undefined' && typeof graph.node(v) !== 'undefined') {
      _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn('Node ' + v + ': ' + JSON.stringify(graph.node(v)));
      d3__WEBPACK_IMPORTED_MODULE_0__["select"]('#' + svgElem.id + ' #' + v).attr('transform', 'translate(' + (graph.node(v).x - graph.node(v).width / 2) + ',' + (graph.node(v).y + (transformationLog[v] ? transformationLog[v].y : 0) - graph.node(v).height / 2) + ' )');
      d3__WEBPACK_IMPORTED_MODULE_0__["select"]('#' + svgElem.id + ' #' + v).attr('data-x-shift', graph.node(v).x - graph.node(v).width / 2);
      var dividers = document.querySelectorAll('#' + svgElem.id + ' #' + v + ' .divider');
      dividers.forEach(function (divider) {
        var parent = divider.parentElement;
        var pWidth = 0;
        var pShift = 0;

        if (parent) {
          if (parent.parentElement) pWidth = parent.parentElement.getBBox().width;
          pShift = parseInt(parent.getAttribute('data-x-shift'), 10);

          if (Number.isNaN(pShift)) {
            pShift = 0;
          }
        }

        divider.setAttribute('x1', 0 - pShift + 8);
        divider.setAttribute('x2', pWidth - pShift - 8);
      });
    } else {
      _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('No Node ' + v + ': ' + JSON.stringify(graph.node(v)));
    }
  });
  var stateBox = svgElem.getBBox();
  graph.edges().forEach(function (e) {
    if (typeof e !== 'undefined' && typeof graph.edge(e) !== 'undefined') {
      _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].debug('Edge ' + e.v + ' -> ' + e.w + ': ' + JSON.stringify(graph.edge(e)));
      Object(_shapes__WEBPACK_IMPORTED_MODULE_6__["drawEdge"])(diagram, graph.edge(e), graph.edge(e).relation);
    }
  });
  stateBox = svgElem.getBBox();
  var stateInfo = {
    id: parentId ? parentId : 'root',
    label: parentId ? parentId : 'root',
    width: 0,
    height: 0
  };
  stateInfo.width = stateBox.width + 2 * conf.padding;
  stateInfo.height = stateBox.height + 2 * conf.padding;
  _logger__WEBPACK_IMPORTED_MODULE_3__["logger"].info('Doc rendered', stateInfo, graph);
  return stateInfo;
};

/* harmony default export */ __webpack_exports__["default"] = ({
  setConf: setConf,
  draw: draw
});

/***/ }),

/***/ "./src/logger.js":
/*!***********************!*\
  !*** ./src/logger.js ***!
  \***********************/
/*! exports provided: LEVELS, logger, setLogLevel */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LEVELS", function() { return LEVELS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "logger", function() { return logger; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setLogLevel", function() { return setLogLevel; });
/* harmony import */ var moment_mini__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! moment-mini */ "./node_modules/moment-mini/moment.min.js");
/* harmony import */ var moment_mini__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(moment_mini__WEBPACK_IMPORTED_MODULE_0__);

var LEVELS = {
  debug: 1,
  info: 2,
  warn: 3,
  error: 4,
  fatal: 5
};
var logger = {
  debug: function debug() {},
  info: function info() {},
  warn: function warn() {},
  error: function error() {},
  fatal: function fatal() {}
};
var setLogLevel = function setLogLevel(level) {
  logger.debug = function () {};

  logger.info = function () {};

  logger.warn = function () {};

  logger.error = function () {};

  logger.fatal = function () {};

  if (level <= LEVELS.fatal) {
    logger.fatal = console.error ? console.error.bind(console, format('FATAL'), 'color: orange') : console.log.bind(console, '\x1b[35m', format('FATAL'));
  }

  if (level <= LEVELS.error) {
    logger.error = console.error ? console.error.bind(console, format('ERROR'), 'color: orange') : console.log.bind(console, '\x1b[31m', format('ERROR'));
  }

  if (level <= LEVELS.warn) {
    logger.warn = console.warn ? console.warn.bind(console, format('WARN'), 'color: orange') : console.log.bind(console, "\x1B[33m", format('WARN'));
  }

  if (level <= LEVELS.info) {
    logger.info = console.info ? // ? console.info.bind(console, '\x1b[34m', format('INFO'), 'color: blue')
    console.info.bind(console, format('INFO'), 'color: lightblue') : console.log.bind(console, '\x1b[34m', format('INFO'));
  }

  if (level <= LEVELS.debug) {
    logger.debug = console.debug ? console.debug.bind(console, format('DEBUG'), 'color: lightgreen') : console.log.bind(console, '\x1b[32m', format('DEBUG'));
  }
};

var format = function format(level) {
  var time = moment_mini__WEBPACK_IMPORTED_MODULE_0___default()().format('ss.SSS');
  return "%c".concat(time, " : ").concat(level, " : ");
};

/***/ }),

/***/ "./src/mermaid.js":
/*!************************!*\
  !*** ./src/mermaid.js ***!
  \************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var he__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! he */ "./node_modules/he/he.js");
/* harmony import */ var he__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(he__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./mermaidAPI */ "./src/mermaidAPI.js");
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./logger */ "./src/logger.js");
/**
 * Web page integration module for the mermaid framework. It uses the mermaidAPI for mermaid functionality and to render
 * the diagrams to svg code.
 */



/**
 * ## init
 * Function that goes through the document to find the chart definitions in there and render them.
 *
 * The function tags the processed attributes with the attribute data-processed and ignores found elements with the
 * attribute already set. This way the init function can be triggered several times.
 *
 * Optionally, `init` can accept in the second argument one of the following:
 * - a DOM Node
 * - an array of DOM nodes (as would come from a jQuery selector)
 * - a W3C selector, a la `.mermaid`
 *
 * ```mermaid
 * graph LR;
 *  a(Find elements)-->b{Processed}
 *  b-->|Yes|c(Leave element)
 *  b-->|No |d(Transform)
 * ```
 * Renders the mermaid diagrams
 * @param nodes a css selector or an array of nodes
 */

var init = function init() {
  var conf = _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"].getConfig();
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Starting rendering diagrams');
  var nodes;

  if (arguments.length >= 2) {
    /*! sequence config was passed as #1 */
    if (typeof arguments[0] !== 'undefined') {
      mermaid.sequenceConfig = arguments[0];
    }

    nodes = arguments[1];
  } else {
    nodes = arguments[0];
  } // if last argument is a function this is the callback function


  var callback;

  if (typeof arguments[arguments.length - 1] === 'function') {
    callback = arguments[arguments.length - 1];
    _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Callback function found');
  } else {
    if (typeof conf.mermaid !== 'undefined') {
      if (typeof conf.mermaid.callback === 'function') {
        callback = conf.mermaid.callback;
        _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Callback function found');
      } else {
        _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('No Callback function found');
      }
    }
  }

  nodes = nodes === undefined ? document.querySelectorAll('.mermaid') : typeof nodes === 'string' ? document.querySelectorAll(nodes) : nodes instanceof window.Node ? [nodes] : nodes; // Last case  - sequence config was passed pick next

  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Start On Load before: ' + mermaid.startOnLoad);

  if (typeof mermaid.startOnLoad !== 'undefined') {
    _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Start On Load inner: ' + mermaid.startOnLoad);
    _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"].initialize({
      startOnLoad: mermaid.startOnLoad
    });
  }

  if (typeof mermaid.ganttConfig !== 'undefined') {
    _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"].initialize({
      gantt: mermaid.ganttConfig
    });
  }

  var txt;

  var _loop = function _loop(i) {
    var element = nodes[i];
    /*! Check if previously processed */

    if (!element.getAttribute('data-processed')) {
      element.setAttribute('data-processed', true);
    } else {
      return "continue";
    }

    var id = "mermaid-".concat(Date.now()); // Fetch the graph definition including tags

    txt = element.innerHTML; // transforms the html to pure text

    txt = he__WEBPACK_IMPORTED_MODULE_0___default.a.decode(txt).trim().replace(/<br\s*\/?>/gi, '<br/>');
    _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"].render(id, txt, function (svgCode, bindFunctions) {
      element.innerHTML = svgCode;

      if (typeof callback !== 'undefined') {
        callback(id);
      }

      if (bindFunctions) bindFunctions(element);
    }, element);
  };

  for (var i = 0; i < nodes.length; i++) {
    var _ret = _loop(i);

    if (_ret === "continue") continue;
  }
};

var initialize = function initialize(config) {
  if (typeof config.mermaid !== 'undefined') {
    if (typeof config.mermaid.startOnLoad !== 'undefined') {
      mermaid.startOnLoad = config.mermaid.startOnLoad;
    }

    if (typeof config.mermaid.htmlLabels !== 'undefined') {
      mermaid.htmlLabels = config.mermaid.htmlLabels;
    }
  }

  _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"].initialize(config);
  _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Initializing mermaid ');
};
/**
 * ##contentLoaded
 * Callback function that is called when page is loaded. This functions fetches configuration for mermaid rendering and
 * calls init for rendering the mermaid diagrams on the page.
 */


var contentLoaded = function contentLoaded() {
  var config;

  if (mermaid.startOnLoad) {
    // No config found, do check API config
    config = _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"].getConfig();

    if (config.startOnLoad) {
      mermaid.init();
    }
  } else {
    if (typeof mermaid.startOnLoad === 'undefined') {
      _logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('In start, no config');
      config = _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"].getConfig();

      if (config.startOnLoad) {
        mermaid.init();
      }
    }
  }
};

if (typeof document !== 'undefined') {
  /*!
   * Wait for document loaded before starting the execution
   */
  window.addEventListener('load', function () {
    contentLoaded();
  }, false);
}

var mermaid = {
  startOnLoad: true,
  htmlLabels: true,
  mermaidAPI: _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"],
  parse: _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"].parse,
  render: _mermaidAPI__WEBPACK_IMPORTED_MODULE_1__["default"].render,
  init: init,
  initialize: initialize,
  contentLoaded: contentLoaded
};
/* harmony default export */ __webpack_exports__["default"] = (mermaid);

/***/ }),

/***/ "./src/mermaidAPI.js":
/*!***************************!*\
  !*** ./src/mermaidAPI.js ***!
  \***************************/
/*! exports provided: encodeEntities, decodeEntities, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "encodeEntities", function() { return encodeEntities; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "decodeEntities", function() { return decodeEntities; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var scope_css__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! scope-css */ "./node_modules/scope-css/index.js");
/* harmony import */ var scope_css__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(scope_css__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _package_json__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../package.json */ "./package.json");
var _package_json__WEBPACK_IMPORTED_MODULE_2___namespace = /*#__PURE__*/__webpack_require__.t(/*! ../package.json */ "./package.json", 1);
/* harmony import */ var _config__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./config */ "./src/config.js");
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./logger */ "./src/logger.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./utils */ "./src/utils.js");
/* harmony import */ var _diagrams_flowchart_flowRenderer__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./diagrams/flowchart/flowRenderer */ "./src/diagrams/flowchart/flowRenderer.js");
/* harmony import */ var _diagrams_flowchart_parser_flow__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./diagrams/flowchart/parser/flow */ "./src/diagrams/flowchart/parser/flow.jison");
/* harmony import */ var _diagrams_flowchart_parser_flow__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(_diagrams_flowchart_parser_flow__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var _diagrams_flowchart_flowDb__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./diagrams/flowchart/flowDb */ "./src/diagrams/flowchart/flowDb.js");
/* harmony import */ var _diagrams_sequence_sequenceRenderer__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./diagrams/sequence/sequenceRenderer */ "./src/diagrams/sequence/sequenceRenderer.js");
/* harmony import */ var _diagrams_sequence_parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./diagrams/sequence/parser/sequenceDiagram */ "./src/diagrams/sequence/parser/sequenceDiagram.jison");
/* harmony import */ var _diagrams_sequence_parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_10___default = /*#__PURE__*/__webpack_require__.n(_diagrams_sequence_parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_10__);
/* harmony import */ var _diagrams_sequence_sequenceDb__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./diagrams/sequence/sequenceDb */ "./src/diagrams/sequence/sequenceDb.js");
/* harmony import */ var _diagrams_gantt_ganttRenderer__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./diagrams/gantt/ganttRenderer */ "./src/diagrams/gantt/ganttRenderer.js");
/* harmony import */ var _diagrams_gantt_parser_gantt__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./diagrams/gantt/parser/gantt */ "./src/diagrams/gantt/parser/gantt.jison");
/* harmony import */ var _diagrams_gantt_parser_gantt__WEBPACK_IMPORTED_MODULE_13___default = /*#__PURE__*/__webpack_require__.n(_diagrams_gantt_parser_gantt__WEBPACK_IMPORTED_MODULE_13__);
/* harmony import */ var _diagrams_gantt_ganttDb__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./diagrams/gantt/ganttDb */ "./src/diagrams/gantt/ganttDb.js");
/* harmony import */ var _diagrams_class_classRenderer__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./diagrams/class/classRenderer */ "./src/diagrams/class/classRenderer.js");
/* harmony import */ var _diagrams_class_parser_classDiagram__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./diagrams/class/parser/classDiagram */ "./src/diagrams/class/parser/classDiagram.jison");
/* harmony import */ var _diagrams_class_parser_classDiagram__WEBPACK_IMPORTED_MODULE_16___default = /*#__PURE__*/__webpack_require__.n(_diagrams_class_parser_classDiagram__WEBPACK_IMPORTED_MODULE_16__);
/* harmony import */ var _diagrams_class_classDb__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./diagrams/class/classDb */ "./src/diagrams/class/classDb.js");
/* harmony import */ var _diagrams_state_stateRenderer__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./diagrams/state/stateRenderer */ "./src/diagrams/state/stateRenderer.js");
/* harmony import */ var _diagrams_state_parser_stateDiagram__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./diagrams/state/parser/stateDiagram */ "./src/diagrams/state/parser/stateDiagram.jison");
/* harmony import */ var _diagrams_state_parser_stateDiagram__WEBPACK_IMPORTED_MODULE_19___default = /*#__PURE__*/__webpack_require__.n(_diagrams_state_parser_stateDiagram__WEBPACK_IMPORTED_MODULE_19__);
/* harmony import */ var _diagrams_state_stateDb__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./diagrams/state/stateDb */ "./src/diagrams/state/stateDb.js");
/* harmony import */ var _diagrams_git_gitGraphRenderer__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./diagrams/git/gitGraphRenderer */ "./src/diagrams/git/gitGraphRenderer.js");
/* harmony import */ var _diagrams_git_parser_gitGraph__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./diagrams/git/parser/gitGraph */ "./src/diagrams/git/parser/gitGraph.jison");
/* harmony import */ var _diagrams_git_parser_gitGraph__WEBPACK_IMPORTED_MODULE_22___default = /*#__PURE__*/__webpack_require__.n(_diagrams_git_parser_gitGraph__WEBPACK_IMPORTED_MODULE_22__);
/* harmony import */ var _diagrams_git_gitGraphAst__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./diagrams/git/gitGraphAst */ "./src/diagrams/git/gitGraphAst.js");
/* harmony import */ var _diagrams_info_infoRenderer__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./diagrams/info/infoRenderer */ "./src/diagrams/info/infoRenderer.js");
/* harmony import */ var _diagrams_info_parser_info__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./diagrams/info/parser/info */ "./src/diagrams/info/parser/info.jison");
/* harmony import */ var _diagrams_info_parser_info__WEBPACK_IMPORTED_MODULE_25___default = /*#__PURE__*/__webpack_require__.n(_diagrams_info_parser_info__WEBPACK_IMPORTED_MODULE_25__);
/* harmony import */ var _diagrams_info_infoDb__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./diagrams/info/infoDb */ "./src/diagrams/info/infoDb.js");
/* harmony import */ var _diagrams_pie_pieRenderer__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ./diagrams/pie/pieRenderer */ "./src/diagrams/pie/pieRenderer.js");
/* harmony import */ var _diagrams_pie_parser_pie__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./diagrams/pie/parser/pie */ "./src/diagrams/pie/parser/pie.jison");
/* harmony import */ var _diagrams_pie_parser_pie__WEBPACK_IMPORTED_MODULE_28___default = /*#__PURE__*/__webpack_require__.n(_diagrams_pie_parser_pie__WEBPACK_IMPORTED_MODULE_28__);
/* harmony import */ var _diagrams_pie_pieDb__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./diagrams/pie/pieDb */ "./src/diagrams/pie/pieDb.js");
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

/**
 * This is the api to be used when optionally handling the integration with the web page, instead of using the default integration provided by mermaid.js.
 *
 * The core of this api is the [**render**](https://github.com/knsv/mermaid/blob/master/docs/mermaidAPI.md#render) function which, given a graph
 * definition as text, renders the graph/diagram and returns an svg element for the graph.
 *
 * It is is then up to the user of the API to make use of the svg, either insert it somewhere in the page or do something completely different.
 *
 * In addition to the render function, a number of behavioral configuration options are available.
 *
 * @name mermaidAPI
 */






























var themes = {};

for (var _i = 0, _arr = ['default', 'forest', 'dark', 'neutral']; _i < _arr.length; _i++) {
  var themeName = _arr[_i];
  themes[themeName] = __webpack_require__("./src/themes sync recursive ^\\.\\/.*\\/index\\.scss$")("./".concat(themeName, "/index.scss"));
}
/**
 * These are the default options which can be overridden with the initialization call like so:
 * **Example 1:**
 * <pre>
 * mermaid.initialize({
 *   flowchart:{
 *     htmlLabels: false
 *   }
 * });
 * </pre>
 *
 * **Example 2:**
 * <pre>
 * &lt;script>
 *   var config = {
 *     startOnLoad:true,
 *     flowchart:{
 *       useMaxWidth:true,
 *       htmlLabels:true,
 *       curve:'cardinal',
 *     },
 *
 *     securityLevel:'loose',
 *   };
 *   mermaid.initialize(config);
 * &lt;/script>
 * </pre>
 * A summary of all options and their defaults is found [here](https://github.com/knsv/mermaid/blob/master/docs/mermaidAPI.md#mermaidapi-configuration-defaults). A description of each option follows below.
 *
 * @name Configuration
 */


var config = {
  /** theme , the CSS style sheet
   *
   * **theme** - Choose one of the built-in themes:
   *    * default
   *    * forest
   *    * dark
   *    * neutral.
   * To disable any pre-defined mermaid theme, use "null".
   *
   * **themeCSS** - Use your own CSS. This overrides **theme**.
   * <pre>
   *  "theme": "forest",
   *  "themeCSS": ".node rect { fill: red; }"
   * </pre>
   */
  theme: 'default',
  themeCSS: undefined,

  /**
   * **fontFamily** The font to be used for the rendered diagrams. Default value is \"trebuchet ms\", verdana, arial;
   */
  fontFamily: '"trebuchet ms", verdana, arial;',

  /**
   * This option decides the amount of logging to be used.
   *    * debug: 1
   *    * info: 2
   *    * warn: 3
   *    * error: 4
   *    * fatal: (**default**) 5
   */
  logLevel: 5,

  /**
   * Sets the level of trust to be used on the parsed diagrams.
   *  * **strict**: (**default**) tags in text are encoded, click functionality is disabeled
   *  * **loose**: tags in text are allowed, click functionality is enabled
   */
  securityLevel: 'strict',

  /**
   * This options controls whether or mermaid starts when the page loads
   * **Default value true**.
   */
  startOnLoad: true,

  /**
   * This options controls whether or arrow markers in html code will be absolute paths or
   * an anchor, #. This matters if you are using base tag settings.
   * **Default value false**.
   */
  arrowMarkerAbsolute: false,

  /**
   * The object containing configurations specific for flowcharts
   */
  flowchart: {
    /**
     * Flag for setting whether or not a html tag should be used for rendering labels
     * on the edges.
     * **Default value true**.
     */
    htmlLabels: true,

    /**
     * Defines the spacing between nodes on the same level (meaning horizontal spacing for
     * TB or BT graphs, and the vertical spacing for LR as well as RL graphs).
     * **Default value 50**.
     */
    nodeSpacing: 50,

    /**
     * Defines the spacing between nodes on different levels (meaning vertical spacing for
     * TB or BT graphs, and the horizontal spacing for LR as well as RL graphs).
     * **Default value 50**.
     */
    rankSpacing: 50,

    /**
     * How mermaid renders curves for flowcharts. Possible values are
     *   * basis
     *   * linear **default**
     *   * cardinal
     */
    curve: 'linear'
  },

  /**
   * The object containing configurations specific for sequence diagrams
   */
  sequence: {
    /**
     * margin to the right and left of the sequence diagram.
     * **Default value 50**.
     */
    diagramMarginX: 50,

    /**
     * margin to the over and under the sequence diagram.
     * **Default value 10**.
     */
    diagramMarginY: 10,

    /**
     * Margin between actors.
     * **Default value 50**.
     */
    actorMargin: 50,

    /**
     * Width of actor boxes
     * **Default value 150**.
     */
    width: 150,

    /**
     * Height of actor boxes
     * **Default value 65**.
     */
    height: 65,

    /**
     * Margin around loop boxes
     * **Default value 10**.
     */
    boxMargin: 10,

    /**
     * margin around the text in loop/alt/opt boxes
     * **Default value 5**.
     */
    boxTextMargin: 5,

    /**
     * margin around notes.
     * **Default value 10**.
     */
    noteMargin: 10,

    /**
     * Space between messages.
     * **Default value 35**.
     */
    messageMargin: 35,

    /**
     * mirror actors under diagram.
     * **Default value true**.
     */
    mirrorActors: true,

    /**
     * Depending on css styling this might need adjustment.
     * Prolongs the edge of the diagram downwards.
     * **Default value 1**.
     */
    bottomMarginAdj: 1,

    /**
     * when this flag is set the height and width is set to 100% and is then scaling with the
     * available space if not the absolute space required is used.
     * **Default value true**.
     */
    useMaxWidth: true,

    /**
     * This will display arrows that start and begin at the same node as right angles, rather than a curve
     * **Default value false**.
     */
    rightAngles: false,

    /**
     * This will show the node numbers
     * **Default value false**.
     */
    showSequenceNumbers: false
  },

  /**
   * The object containing configurations specific for gantt diagrams*
   */
  gantt: {
    /**
     * Margin top for the text over the gantt diagram
     * **Default value 25**.
     */
    titleTopMargin: 25,

    /**
     * The height of the bars in the graph
     * **Default value 20**.
     */
    barHeight: 20,

    /**
     * The margin between the different activities in the gantt diagram.
     * **Default value 4**.
     */
    barGap: 4,

    /**
     *  Margin between title and gantt diagram and between axis and gantt diagram.
     * **Default value 50**.
     */
    topPadding: 50,

    /**
     *  The space allocated for the section name to the left of the activities.
     * **Default value 75**.
     */
    leftPadding: 75,

    /**
     *  Vertical starting position of the grid lines.
     * **Default value 35**.
     */
    gridLineStartPadding: 35,

    /**
     *  Font size ...
     * **Default value 11**.
     */
    fontSize: 11,

    /**
     * font family ...
     * **Default value '"Open-Sans", "sans-serif"'**.
     */
    fontFamily: '"Open-Sans", "sans-serif"',

    /**
     * The number of alternating section styles.
     * **Default value 4**.
     */
    numberSectionStyles: 4,

    /**
     * Datetime format of the axis. This might need adjustment to match your locale and preferences
     * **Default value '%Y-%m-%d'**.
     */
    axisFormat: '%Y-%m-%d'
  },
  class: {},
  git: {},
  state: {
    dividerMargin: 10,
    sizeUnit: 5,
    padding: 8,
    textHeight: 10,
    titleShift: -15,
    noteMargin: 10,
    forkWidth: 70,
    forkHeight: 7,
    // Used
    miniPadding: 2,
    // Font size factor, this is used to guess the width of the edges labels before rendering by dagre
    // layout. This might need updating if/when switching font
    fontSizeFactor: 5.02,
    fontSize: 24,
    labelHeight: 16,
    edgeLengthFactor: '20',
    compositTitleSize: 35,
    radius: 5
  }
};
Object(_logger__WEBPACK_IMPORTED_MODULE_4__["setLogLevel"])(config.logLevel);
Object(_config__WEBPACK_IMPORTED_MODULE_3__["setConfig"])(config);

function parse(text) {
  var graphType = _utils__WEBPACK_IMPORTED_MODULE_5__["default"].detectType(text);
  var parser;
  _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('Type ' + graphType);

  switch (graphType) {
    case 'git':
      parser = _diagrams_git_parser_gitGraph__WEBPACK_IMPORTED_MODULE_22___default.a;
      parser.parser.yy = _diagrams_git_gitGraphAst__WEBPACK_IMPORTED_MODULE_23__["default"];
      break;

    case 'flowchart':
      _diagrams_flowchart_flowDb__WEBPACK_IMPORTED_MODULE_8__["default"].clear();
      parser = _diagrams_flowchart_parser_flow__WEBPACK_IMPORTED_MODULE_7___default.a;
      parser.parser.yy = _diagrams_flowchart_flowDb__WEBPACK_IMPORTED_MODULE_8__["default"];
      break;

    case 'sequence':
      parser = _diagrams_sequence_parser_sequenceDiagram__WEBPACK_IMPORTED_MODULE_10___default.a;
      parser.parser.yy = _diagrams_sequence_sequenceDb__WEBPACK_IMPORTED_MODULE_11__["default"];
      break;

    case 'gantt':
      parser = _diagrams_gantt_parser_gantt__WEBPACK_IMPORTED_MODULE_13___default.a;
      parser.parser.yy = _diagrams_gantt_ganttDb__WEBPACK_IMPORTED_MODULE_14__["default"];
      break;

    case 'class':
      parser = _diagrams_class_parser_classDiagram__WEBPACK_IMPORTED_MODULE_16___default.a;
      parser.parser.yy = _diagrams_class_classDb__WEBPACK_IMPORTED_MODULE_17__["default"];
      break;

    case 'state':
      parser = _diagrams_state_parser_stateDiagram__WEBPACK_IMPORTED_MODULE_19___default.a;
      parser.parser.yy = _diagrams_state_stateDb__WEBPACK_IMPORTED_MODULE_20__["default"];
      break;

    case 'info':
      _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('info info info');
      parser = _diagrams_info_parser_info__WEBPACK_IMPORTED_MODULE_25___default.a;
      parser.parser.yy = _diagrams_info_infoDb__WEBPACK_IMPORTED_MODULE_26__["default"];
      break;

    case 'pie':
      _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('pie');
      parser = _diagrams_pie_parser_pie__WEBPACK_IMPORTED_MODULE_28___default.a;
      parser.parser.yy = _diagrams_pie_pieDb__WEBPACK_IMPORTED_MODULE_29__["default"];
      break;
  }

  parser.parser.yy.parseError = function (str, hash) {
    var error = {
      str: str,
      hash: hash
    };
    throw error;
  };

  parser.parse(text);
}

var encodeEntities = function encodeEntities(text) {
  var txt = text;
  txt = txt.replace(/style.*:\S*#.*;/g, function (s) {
    var innerTxt = s.substring(0, s.length - 1);
    return innerTxt;
  });
  txt = txt.replace(/classDef.*:\S*#.*;/g, function (s) {
    var innerTxt = s.substring(0, s.length - 1);
    return innerTxt;
  });
  txt = txt.replace(/#\w+;/g, function (s) {
    var innerTxt = s.substring(1, s.length - 1);
    var isInt = /^\+?\d+$/.test(innerTxt);

    if (isInt) {
      return 'ﬂ°°' + innerTxt + '¶ß';
    } else {
      return 'ﬂ°' + innerTxt + '¶ß';
    }
  });
  return txt;
};
var decodeEntities = function decodeEntities(text) {
  var txt = text;
  txt = txt.replace(/ﬂ°°/g, function () {
    return '&#';
  });
  txt = txt.replace(/ﬂ°/g, function () {
    return '&';
  });
  txt = txt.replace(/¶ß/g, function () {
    return ';';
  });
  return txt;
};
/**
 * Function that renders an svg with a graph from a chart definition. Usage example below.
 *
 * ```js
 * mermaidAPI.initialize({
 *      startOnLoad:true
 *  });
 *  $(function(){
 *      const graphDefinition = 'graph TB\na-->b';
 *      const cb = function(svgGraph){
 *          console.log(svgGraph);
 *      };
 *      mermaidAPI.render('id1',graphDefinition,cb);
 *  });
 *```
 * @param id the id of the element to be rendered
 * @param txt the graph definition
 * @param cb callback which is called after rendering is finished with the svg code as inparam.
 * @param container selector to element in which a div with the graph temporarily will be inserted. In one is
 * provided a hidden div will be inserted in the body of the page instead. The element will be removed when rendering is
 * completed.
 */

var render = function render(id, txt, cb, container) {
  if (typeof container !== 'undefined') {
    container.innerHTML = '';
    d3__WEBPACK_IMPORTED_MODULE_0__["select"](container).append('div').attr('id', 'd' + id).attr('style', 'font-family: ' + config.fontFamily).append('svg').attr('id', id).attr('width', '100%').attr('xmlns', 'http://www.w3.org/2000/svg').append('g');
  } else {
    var existingSvg = document.getElementById(id);

    if (existingSvg) {
      existingSvg.remove();
    }

    var _element = document.querySelector('#' + 'd' + id);

    if (_element) {
      _element.innerHTML = '';
    }

    d3__WEBPACK_IMPORTED_MODULE_0__["select"]('body').append('div').attr('id', 'd' + id).append('svg').attr('id', id).attr('width', '100%').attr('xmlns', 'http://www.w3.org/2000/svg').append('g');
  }

  window.txt = txt;
  txt = encodeEntities(txt);
  var element = d3__WEBPACK_IMPORTED_MODULE_0__["select"]('#d' + id).node();
  var graphType = _utils__WEBPACK_IMPORTED_MODULE_5__["default"].detectType(txt); // insert inline style into svg

  var svg = element.firstChild;
  var firstChild = svg.firstChild; // pre-defined theme

  var style = themes[config.theme];

  if (style === undefined) {
    style = '';
  } // user provided theme CSS


  if (config.themeCSS !== undefined) {
    style += "\n".concat(config.themeCSS);
  } // user provided theme CSS


  if (config.fontFamily !== undefined) {
    style += "\n:root { --mermaid-font-family: ".concat(config.fontFamily, "}");
  } // user provided theme CSS


  if (config.altFontFamily !== undefined) {
    style += "\n:root { --mermaid-alt-font-family: ".concat(config.altFontFamily, "}");
  } // classDef


  if (graphType === 'flowchart') {
    var classes = _diagrams_flowchart_flowRenderer__WEBPACK_IMPORTED_MODULE_6__["default"].getClasses(txt);

    for (var className in classes) {
      style += "\n.".concat(className, " > * { ").concat(classes[className].styles.join(' !important; '), " !important; }");
    }
  }

  var style1 = document.createElement('style');
  style1.innerHTML = scope_css__WEBPACK_IMPORTED_MODULE_1___default()(style, "#".concat(id));
  svg.insertBefore(style1, firstChild);
  var style2 = document.createElement('style');
  var cs = window.getComputedStyle(svg);
  style2.innerHTML = "#".concat(id, " {\n    color: ").concat(cs.color, ";\n    font: ").concat(cs.font, ";\n  }");
  svg.insertBefore(style2, firstChild);

  switch (graphType) {
    case 'git':
      config.flowchart.arrowMarkerAbsolute = config.arrowMarkerAbsolute;
      _diagrams_git_gitGraphRenderer__WEBPACK_IMPORTED_MODULE_21__["default"].setConf(config.git);
      _diagrams_git_gitGraphRenderer__WEBPACK_IMPORTED_MODULE_21__["default"].draw(txt, id, false);
      break;

    case 'flowchart':
      config.flowchart.arrowMarkerAbsolute = config.arrowMarkerAbsolute;
      _diagrams_flowchart_flowRenderer__WEBPACK_IMPORTED_MODULE_6__["default"].setConf(config.flowchart);
      _diagrams_flowchart_flowRenderer__WEBPACK_IMPORTED_MODULE_6__["default"].draw(txt, id, false);
      break;

    case 'sequence':
      config.sequence.arrowMarkerAbsolute = config.arrowMarkerAbsolute;

      if (config.sequenceDiagram) {
        // backwards compatibility
        _diagrams_sequence_sequenceRenderer__WEBPACK_IMPORTED_MODULE_9__["default"].setConf(Object.assign(config.sequence, config.sequenceDiagram));
        console.error('`mermaid config.sequenceDiagram` has been renamed to `config.sequence`. Please update your mermaid config.');
      } else {
        _diagrams_sequence_sequenceRenderer__WEBPACK_IMPORTED_MODULE_9__["default"].setConf(config.sequence);
      }

      _diagrams_sequence_sequenceRenderer__WEBPACK_IMPORTED_MODULE_9__["default"].draw(txt, id);
      break;

    case 'gantt':
      config.gantt.arrowMarkerAbsolute = config.arrowMarkerAbsolute;
      _diagrams_gantt_ganttRenderer__WEBPACK_IMPORTED_MODULE_12__["default"].setConf(config.gantt);
      _diagrams_gantt_ganttRenderer__WEBPACK_IMPORTED_MODULE_12__["default"].draw(txt, id);
      break;

    case 'class':
      config.class.arrowMarkerAbsolute = config.arrowMarkerAbsolute;
      _diagrams_class_classRenderer__WEBPACK_IMPORTED_MODULE_15__["default"].setConf(config.class);
      _diagrams_class_classRenderer__WEBPACK_IMPORTED_MODULE_15__["default"].draw(txt, id);
      break;

    case 'state':
      // config.class.arrowMarkerAbsolute = config.arrowMarkerAbsolute;
      _diagrams_state_stateRenderer__WEBPACK_IMPORTED_MODULE_18__["default"].setConf(config.state);
      _diagrams_state_stateRenderer__WEBPACK_IMPORTED_MODULE_18__["default"].draw(txt, id);
      break;

    case 'info':
      config.class.arrowMarkerAbsolute = config.arrowMarkerAbsolute;
      _diagrams_info_infoRenderer__WEBPACK_IMPORTED_MODULE_24__["default"].setConf(config.class);
      _diagrams_info_infoRenderer__WEBPACK_IMPORTED_MODULE_24__["default"].draw(txt, id, _package_json__WEBPACK_IMPORTED_MODULE_2__.version);
      break;

    case 'pie':
      config.class.arrowMarkerAbsolute = config.arrowMarkerAbsolute;
      _diagrams_pie_pieRenderer__WEBPACK_IMPORTED_MODULE_27__["default"].setConf(config.class);
      _diagrams_pie_pieRenderer__WEBPACK_IMPORTED_MODULE_27__["default"].draw(txt, id, _package_json__WEBPACK_IMPORTED_MODULE_2__.version);
      break;
  }

  d3__WEBPACK_IMPORTED_MODULE_0__["select"]("[id=\"".concat(id, "\"]")).selectAll('foreignobject > *').attr('xmlns', 'http://www.w3.org/1999/xhtml'); // if (config.arrowMarkerAbsolute) {
  //   url =
  //     window.location.protocol +
  //     '//' +
  //     window.location.host +
  //     window.location.pathname +
  //     window.location.search;
  //   url = url.replace(/\(/g, '\\(');
  //   url = url.replace(/\)/g, '\\)');
  // }
  // Fix for when the base tag is used

  var svgCode = d3__WEBPACK_IMPORTED_MODULE_0__["select"]('#d' + id).node().innerHTML;

  if (!config.arrowMarkerAbsolute || config.arrowMarkerAbsolute === 'false') {
    svgCode = svgCode.replace(/marker-end="url\(.*?#/g, 'marker-end="url(#', 'g');
  }

  svgCode = decodeEntities(svgCode);

  if (typeof cb !== 'undefined') {
    switch (graphType) {
      case 'flowchart':
        cb(svgCode, _diagrams_flowchart_flowDb__WEBPACK_IMPORTED_MODULE_8__["default"].bindFunctions);
        break;

      case 'gantt':
        cb(svgCode, _diagrams_gantt_ganttDb__WEBPACK_IMPORTED_MODULE_14__["default"].bindFunctions);
        break;

      case 'class':
        cb(svgCode, _diagrams_class_classDb__WEBPACK_IMPORTED_MODULE_17__["default"].bindFunctions);
        break;

      default:
        cb(svgCode);
    }
  } else {
    _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('CB = undefined!');
  }

  var node = d3__WEBPACK_IMPORTED_MODULE_0__["select"]('#d' + id).node();

  if (node !== null && typeof node.remove === 'function') {
    d3__WEBPACK_IMPORTED_MODULE_0__["select"]('#d' + id).node().remove();
  }

  return svgCode;
};

var setConf = function setConf(cnf) {
  // Top level initially mermaid, gflow, sequenceDiagram and gantt
  var lvl1Keys = Object.keys(cnf);

  for (var i = 0; i < lvl1Keys.length; i++) {
    if (_typeof(cnf[lvl1Keys[i]]) === 'object' && cnf[lvl1Keys[i]] != null) {
      var lvl2Keys = Object.keys(cnf[lvl1Keys[i]]);

      for (var j = 0; j < lvl2Keys.length; j++) {
        _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('Setting conf ', lvl1Keys[i], '-', lvl2Keys[j]);

        if (typeof config[lvl1Keys[i]] === 'undefined') {
          config[lvl1Keys[i]] = {};
        }

        _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('Setting config: ' + lvl1Keys[i] + ' ' + lvl2Keys[j] + ' to ' + cnf[lvl1Keys[i]][lvl2Keys[j]]);
        config[lvl1Keys[i]][lvl2Keys[j]] = cnf[lvl1Keys[i]][lvl2Keys[j]];
      }
    } else {
      config[lvl1Keys[i]] = cnf[lvl1Keys[i]];
    }
  }
};

function initialize(options) {
  _logger__WEBPACK_IMPORTED_MODULE_4__["logger"].debug('Initializing mermaidAPI ', _package_json__WEBPACK_IMPORTED_MODULE_2__.version); // Update default config with options supplied at initialization

  if (_typeof(options) === 'object') {
    setConf(options);
  }

  Object(_config__WEBPACK_IMPORTED_MODULE_3__["setConfig"])(config);
  Object(_logger__WEBPACK_IMPORTED_MODULE_4__["setLogLevel"])(config.logLevel);
} // function getConfig () {
//   console.warn('get config')
//   return config
// }


var mermaidAPI = {
  render: render,
  parse: parse,
  initialize: initialize,
  getConfig: _config__WEBPACK_IMPORTED_MODULE_3__["getConfig"]
};
/* harmony default export */ __webpack_exports__["default"] = (mermaidAPI);
/**
 * ## mermaidAPI configuration defaults
 * <pre>
 *
 * &lt;script>
 *   var config = {
 *     theme:'default',
 *     logLevel:'fatal',
 *     securityLevel:'strict',
 *     startOnLoad:true,
 *     arrowMarkerAbsolute:false,
 *
 *     flowchart:{
 *       htmlLabels:true,
 *       curve:'linear',
 *     },
 *     sequence:{
 *       diagramMarginX:50,
 *       diagramMarginY:10,
 *       actorMargin:50,
 *       width:150,
 *       height:65,
 *       boxMargin:10,
 *       boxTextMargin:5,
 *       noteMargin:10,
 *       messageMargin:35,
 *       mirrorActors:true,
 *       bottomMarginAdj:1,
 *       useMaxWidth:true,
 *       rightAngles:false,
 *       showSequenceNumbers:false,
 *     },
 *     gantt:{
 *       titleTopMargin:25,
 *       barHeight:20,
 *       barGap:4,
 *       topPadding:50,
 *       leftPadding:75,
 *       gridLineStartPadding:35,
 *       fontSize:11,
 *       fontFamily:'"Open-Sans", "sans-serif"',
 *       numberSectionStyles:4,
 *       axisFormat:'%Y-%m-%d',
 *     }
 *   };
 *   mermaid.initialize(config);
 * &lt;/script>
 *</pre>
 */

/***/ }),

/***/ "./src/themes sync recursive ^\\.\\/.*\\/index\\.scss$":
/*!***********************************************!*\
  !*** ./src/themes sync ^\.\/.*\/index\.scss$ ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var map = {
	"./dark/index.scss": "./src/themes/dark/index.scss",
	"./default/index.scss": "./src/themes/default/index.scss",
	"./forest/index.scss": "./src/themes/forest/index.scss",
	"./neutral/index.scss": "./src/themes/neutral/index.scss"
};


function webpackContext(req) {
	var id = webpackContextResolve(req);
	return __webpack_require__(id);
}
function webpackContextResolve(req) {
	if(!__webpack_require__.o(map, req)) {
		var e = new Error("Cannot find module '" + req + "'");
		e.code = 'MODULE_NOT_FOUND';
		throw e;
	}
	return map[req];
}
webpackContext.keys = function webpackContextKeys() {
	return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = "./src/themes sync recursive ^\\.\\/.*\\/index\\.scss$";

/***/ }),

/***/ "./src/themes/dark/index.scss":
/*!************************************!*\
  !*** ./src/themes/dark/index.scss ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// css-to-string-loader: transforms styles from css-loader to a string output

// Get the styles
var styles = __webpack_require__(/*! !../../../node_modules/css-loader/dist/cjs.js!../../../node_modules/sass-loader/dist/cjs.js!./index.scss */ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/dark/index.scss");

if (typeof styles === 'string') {
  // Return an existing string
  module.exports = styles;
} else {
  // Call the custom toString method from css-loader module
  module.exports = styles.toString();
}

/***/ }),

/***/ "./src/themes/default/index.scss":
/*!***************************************!*\
  !*** ./src/themes/default/index.scss ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// css-to-string-loader: transforms styles from css-loader to a string output

// Get the styles
var styles = __webpack_require__(/*! !../../../node_modules/css-loader/dist/cjs.js!../../../node_modules/sass-loader/dist/cjs.js!./index.scss */ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/default/index.scss");

if (typeof styles === 'string') {
  // Return an existing string
  module.exports = styles;
} else {
  // Call the custom toString method from css-loader module
  module.exports = styles.toString();
}

/***/ }),

/***/ "./src/themes/forest/index.scss":
/*!**************************************!*\
  !*** ./src/themes/forest/index.scss ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// css-to-string-loader: transforms styles from css-loader to a string output

// Get the styles
var styles = __webpack_require__(/*! !../../../node_modules/css-loader/dist/cjs.js!../../../node_modules/sass-loader/dist/cjs.js!./index.scss */ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/forest/index.scss");

if (typeof styles === 'string') {
  // Return an existing string
  module.exports = styles;
} else {
  // Call the custom toString method from css-loader module
  module.exports = styles.toString();
}

/***/ }),

/***/ "./src/themes/neutral/index.scss":
/*!***************************************!*\
  !*** ./src/themes/neutral/index.scss ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// css-to-string-loader: transforms styles from css-loader to a string output

// Get the styles
var styles = __webpack_require__(/*! !../../../node_modules/css-loader/dist/cjs.js!../../../node_modules/sass-loader/dist/cjs.js!./index.scss */ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/themes/neutral/index.scss");

if (typeof styles === 'string') {
  // Return an existing string
  module.exports = styles;
} else {
  // Call the custom toString method from css-loader module
  module.exports = styles.toString();
}

/***/ }),

/***/ "./src/utils.js":
/*!**********************!*\
  !*** ./src/utils.js ***!
  \**********************/
/*! exports provided: detectType, isSubstringInArray, interpolateToCurve, sanitize, formatUrl, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "detectType", function() { return detectType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isSubstringInArray", function() { return isSubstringInArray; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "interpolateToCurve", function() { return interpolateToCurve; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sanitize", function() { return sanitize; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "formatUrl", function() { return formatUrl; });
/* harmony import */ var d3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3 */ "./node_modules/d3/index.js");
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./logger */ "./src/logger.js");
/* harmony import */ var _braintree_sanitize_url__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @braintree/sanitize-url */ "./node_modules/@braintree/sanitize-url/index.js");
/* harmony import */ var _braintree_sanitize_url__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_braintree_sanitize_url__WEBPACK_IMPORTED_MODULE_2__);



/**
 * @function detectType
 * Detects the type of the graph text.
 * ```mermaid
 * graph LR
 *  a-->b
 *  b-->c
 *  c-->d
 *  d-->e
 *  e-->f
 *  f-->g
 *  g-->h
 * ```
 *
 * @param {string} text The text defining the graph
 * @returns {string} A graph definition key
 */

var detectType = function detectType(text) {
  text = text.replace(/^\s*%%.*\n/g, '\n');
  _logger__WEBPACK_IMPORTED_MODULE_1__["logger"].debug('Detecting diagram type based on the text ' + text);

  if (text.match(/^\s*sequenceDiagram/)) {
    return 'sequence';
  }

  if (text.match(/^\s*gantt/)) {
    return 'gantt';
  }

  if (text.match(/^\s*classDiagram/)) {
    return 'class';
  }

  if (text.match(/^\s*stateDiagram/)) {
    return 'state';
  }

  if (text.match(/^\s*gitGraph/)) {
    return 'git';
  }

  if (text.match(/^\s*info/)) {
    return 'info';
  }

  if (text.match(/^\s*pie/)) {
    return 'pie';
  }

  return 'flowchart';
};
/**
 * @function isSubstringInArray
 * Detects whether a substring in present in a given array
 * @param {string} str The substring to detect
 * @param {array} arr The array to search
 * @returns {number} the array index containing the substring or -1 if not present
 **/

var isSubstringInArray = function isSubstringInArray(str, arr) {
  for (var i = 0; i < arr.length; i++) {
    if (arr[i].match(str)) return i;
  }

  return -1;
};
var interpolateToCurve = function interpolateToCurve(interpolate, defaultCurve) {
  if (!interpolate) {
    return defaultCurve;
  }

  var curveName = "curve".concat(interpolate.charAt(0).toUpperCase() + interpolate.slice(1));
  return d3__WEBPACK_IMPORTED_MODULE_0__[curveName] || defaultCurve;
};
var sanitize = function sanitize(text, config) {
  var txt = text;
  var htmlLabels = true;
  if (config.flowchart && (config.flowchart.htmlLabels === false || config.flowchart.htmlLabels === 'false')) htmlLabels = false;

  if (config.securityLevel !== 'loose' && htmlLabels) {
    // eslint-disable-line
    txt = txt.replace(/<br\s*\/?>/gi, '#br#');
    txt = txt.replace(/</g, '&lt;').replace(/>/g, '&gt;');
    txt = txt.replace(/=/g, '&equals;');
    txt = txt.replace(/#br#/g, '<br/>');
  }

  return txt;
};
var formatUrl = function formatUrl(linkStr, config) {
  var url = linkStr.trim();

  if (url) {
    if (config.securityLevel !== 'loose') {
      return Object(_braintree_sanitize_url__WEBPACK_IMPORTED_MODULE_2__["sanitizeUrl"])(url);
    } else {
      if (!/^(https?:)?\/\//i.test(url)) {
        url = 'http://' + url;
      }
    }

    return url;
  }
};

var distance = function distance(p1, p2) {
  return p1 && p2 ? Math.sqrt(Math.pow(p2.x - p1.x, 2) + Math.pow(p2.y - p1.y, 2)) : 0;
};

var traverseEdge = function traverseEdge(points) {
  var prevPoint;
  var totalDistance = 0;
  points.forEach(function (point) {
    totalDistance += distance(point, prevPoint);
    prevPoint = point;
  }); // Traverse half of total distance along points

  var distanceToLabel = totalDistance / 2;
  var remainingDistance = distanceToLabel;
  var center;
  prevPoint = undefined;
  points.forEach(function (point) {
    if (prevPoint && !center) {
      var vectorDistance = distance(point, prevPoint);

      if (vectorDistance < remainingDistance) {
        remainingDistance -= vectorDistance;
      } else {
        // The point is remainingDistance from prevPoint in the vector between prevPoint and point
        // Calculate the coordinates
        var distanceRatio = remainingDistance / vectorDistance;
        if (distanceRatio <= 0) center = prevPoint;
        if (distanceRatio >= 1) center = {
          x: point.x,
          y: point.y
        };

        if (distanceRatio > 0 && distanceRatio < 1) {
          center = {
            x: (1 - distanceRatio) * prevPoint.x + distanceRatio * point.x,
            y: (1 - distanceRatio) * prevPoint.y + distanceRatio * point.y
          };
        }
      }
    }

    prevPoint = point;
  });
  return center;
};

var calcLabelPosition = function calcLabelPosition(points) {
  var p = traverseEdge(points);
  return p;
};

var calcCardinalityPosition = function calcCardinalityPosition(isRelationTypePresent, points, initialPosition) {
  var prevPoint;
  var totalDistance = 0; // eslint-disable-line

  if (points[0] !== initialPosition) {
    points = points.reverse();
  }

  points.forEach(function (point) {
    totalDistance += distance(point, prevPoint);
    prevPoint = point;
  }); // Traverse only 25 total distance along points to find cardinality point

  var distanceToCardinalityPoint = 25;
  var remainingDistance = distanceToCardinalityPoint;
  var center;
  prevPoint = undefined;
  points.forEach(function (point) {
    if (prevPoint && !center) {
      var vectorDistance = distance(point, prevPoint);

      if (vectorDistance < remainingDistance) {
        remainingDistance -= vectorDistance;
      } else {
        // The point is remainingDistance from prevPoint in the vector between prevPoint and point
        // Calculate the coordinates
        var distanceRatio = remainingDistance / vectorDistance;
        if (distanceRatio <= 0) center = prevPoint;
        if (distanceRatio >= 1) center = {
          x: point.x,
          y: point.y
        };

        if (distanceRatio > 0 && distanceRatio < 1) {
          center = {
            x: (1 - distanceRatio) * prevPoint.x + distanceRatio * point.x,
            y: (1 - distanceRatio) * prevPoint.y + distanceRatio * point.y
          };
        }
      }
    }

    prevPoint = point;
  }); // if relation is present (Arrows will be added), change cardinality point off-set distance (d)

  var d = isRelationTypePresent ? 10 : 5; //Calculate Angle for x and y axis

  var angle = Math.atan2(points[0].y - center.y, points[0].x - center.x);
  var cardinalityPosition = {
    x: 0,
    y: 0
  }; //Calculation cardinality position using angle, center point on the line/curve but pendicular and with offset-distance

  cardinalityPosition.x = Math.sin(angle) * d + (points[0].x + center.x) / 2;
  cardinalityPosition.y = -Math.cos(angle) * d + (points[0].y + center.y) / 2;
  return cardinalityPosition;
};

/* harmony default export */ __webpack_exports__["default"] = ({
  detectType: detectType,
  isSubstringInArray: isSubstringInArray,
  interpolateToCurve: interpolateToCurve,
  calcLabelPosition: calcLabelPosition,
  calcCardinalityPosition: calcCardinalityPosition,
  sanitize: sanitize,
  formatUrl: formatUrl
});

/***/ }),

/***/ 0:
/*!**********************!*\
  !*** util (ignored) ***!
  \**********************/
/*! no static exports found */
/***/ (function(module, exports) {

/* (ignored) */

/***/ }),

/***/ 1:
/*!**********************!*\
  !*** util (ignored) ***!
  \**********************/
/*! no static exports found */
/***/ (function(module, exports) {

/* (ignored) */

/***/ }),

/***/ 2:
/*!************************!*\
  !*** buffer (ignored) ***!
  \************************/
/*! no static exports found */
/***/ (function(module, exports) {

/* (ignored) */

/***/ }),

/***/ 3:
/*!************************!*\
  !*** crypto (ignored) ***!
  \************************/
/*! no static exports found */
/***/ (function(module, exports) {

/* (ignored) */

/***/ })

/******/ })["default"];
});
//# sourceMappingURL=mermaid.js.map