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/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/es/date/index.js":
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module.exports = path.Date;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/es/math/index.js":
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__webpack_require__(/*! ../../modules/es.math.to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.to-string-tag.js");
__webpack_require__(/*! ../../modules/es.math.trunc */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.trunc.js");
var path = __webpack_require__(/*! ../../internals/path */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/path.js");

module.exports = path.Math;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/es/number/index.js":
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__webpack_require__(/*! ../../modules/es.number.constructor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.constructor.js");
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__webpack_require__(/*! ../../modules/es.number.is-nan */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.is-nan.js");
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__webpack_require__(/*! ../../modules/es.number.parse-float */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.parse-float.js");
__webpack_require__(/*! ../../modules/es.number.parse-int */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.parse-int.js");
__webpack_require__(/*! ../../modules/es.number.to-fixed */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.to-fixed.js");
__webpack_require__(/*! ../../modules/es.number.to-precision */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.to-precision.js");
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module.exports = path.Number;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/es/reflect/index.js":
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__webpack_require__(/*! ../../modules/es.reflect.apply */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.apply.js");
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__webpack_require__(/*! ../../modules/es.reflect.own-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.own-keys.js");
__webpack_require__(/*! ../../modules/es.reflect.prevent-extensions */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.prevent-extensions.js");
__webpack_require__(/*! ../../modules/es.reflect.set */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.set.js");
__webpack_require__(/*! ../../modules/es.reflect.set-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.set-prototype-of.js");
var path = __webpack_require__(/*! ../../internals/path */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/path.js");

module.exports = path.Reflect;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/es/symbol/index.js":
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/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es.array.concat */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.concat.js");
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__webpack_require__(/*! ../../modules/es.symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.js");
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__webpack_require__(/*! ../../modules/es.symbol.iterator */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.iterator.js");
__webpack_require__(/*! ../../modules/es.symbol.match */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.match.js");
__webpack_require__(/*! ../../modules/es.symbol.match-all */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.match-all.js");
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__webpack_require__(/*! ../../modules/es.symbol.unscopables */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.unscopables.js");
__webpack_require__(/*! ../../modules/es.math.to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.to-string-tag.js");
__webpack_require__(/*! ../../modules/es.json.to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.json.to-string-tag.js");
var path = __webpack_require__(/*! ../../internals/path */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/path.js");

module.exports = path.Symbol;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js":
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/***/ (function(module, exports) {

module.exports = function (it) {
  if (typeof it != 'function') {
    throw TypeError(String(it) + ' is not a function');
  } return it;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-possible-prototype.js":
/*!***********************************************************************************************************!*\
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/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");

module.exports = function (it) {
  if (!isObject(it) && it !== null) {
    throw TypeError("Can't set " + String(it) + ' as a prototype');
  } return it;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/add-to-unscopables.js":
/*!*********************************************************************************************************!*\
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/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-create.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");

var UNSCOPABLES = wellKnownSymbol('unscopables');
var ArrayPrototype = Array.prototype;

// Array.prototype[@@unscopables]
// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
if (ArrayPrototype[UNSCOPABLES] == undefined) {
  definePropertyModule.f(ArrayPrototype, UNSCOPABLES, {
    configurable: true,
    value: create(null)
  });
}

// add a key to Array.prototype[@@unscopables]
module.exports = function (key) {
  ArrayPrototype[UNSCOPABLES][key] = true;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/advance-string-index.js":
/*!***********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/advance-string-index.js ***!
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/***/ (function(module, exports, __webpack_require__) {

"use strict";

var charAt = __webpack_require__(/*! ../internals/string-multibyte */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-multibyte.js").charAt;

// `AdvanceStringIndex` abstract operation
// https://tc39.github.io/ecma262/#sec-advancestringindex
module.exports = function (S, index, unicode) {
  return index + (unicode ? charAt(S, index).length : 1);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-instance.js":
/*!**************************************************************************************************!*\
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/***/ (function(module, exports) {

module.exports = function (it, Constructor, name) {
  if (!(it instanceof Constructor)) {
    throw TypeError('Incorrect ' + (name ? name + ' ' : '') + 'invocation');
  } return it;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js":
/*!************************************************************************************************!*\
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/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");

module.exports = function (it) {
  if (!isObject(it)) {
    throw TypeError(String(it) + ' is not an object');
  } return it;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-copy-within.js":
/*!********************************************************************************************************!*\
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/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-absolute-index.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");

var min = Math.min;

// `Array.prototype.copyWithin` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.copywithin
module.exports = [].copyWithin || function copyWithin(target /* = 0 */, start /* = 0, end = @length */) {
  var O = toObject(this);
  var len = toLength(O.length);
  var to = toAbsoluteIndex(target, len);
  var from = toAbsoluteIndex(start, len);
  var end = arguments.length > 2 ? arguments[2] : undefined;
  var count = min((end === undefined ? len : toAbsoluteIndex(end, len)) - from, len - to);
  var inc = 1;
  if (from < to && to < from + count) {
    inc = -1;
    from += count - 1;
    to += count - 1;
  }
  while (count-- > 0) {
    if (from in O) O[to] = O[from];
    else delete O[to];
    to += inc;
    from += inc;
  } return O;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-fill.js":
/*!*************************************************************************************************!*\
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/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-absolute-index.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");

// `Array.prototype.fill` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.fill
module.exports = function fill(value /* , start = 0, end = @length */) {
  var O = toObject(this);
  var length = toLength(O.length);
  var argumentsLength = arguments.length;
  var index = toAbsoluteIndex(argumentsLength > 1 ? arguments[1] : undefined, length);
  var end = argumentsLength > 2 ? arguments[2] : undefined;
  var endPos = end === undefined ? length : toAbsoluteIndex(end, length);
  while (endPos > index) O[index++] = value;
  return O;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-for-each.js":
/*!*****************************************************************************************************!*\
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  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $forEach = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js").forEach;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var STRICT_METHOD = arrayMethodIsStrict('forEach');
var USES_TO_LENGTH = arrayMethodUsesToLength('forEach');

// `Array.prototype.forEach` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.foreach
module.exports = (!STRICT_METHOD || !USES_TO_LENGTH) ? function forEach(callbackfn /* , thisArg */) {
  return $forEach(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
} : [].forEach;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-from.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-from.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind-context.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var callWithSafeIterationClosing = __webpack_require__(/*! ../internals/call-with-safe-iteration-closing */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/call-with-safe-iteration-closing.js");
var isArrayIteratorMethod = __webpack_require__(/*! ../internals/is-array-iterator-method */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array-iterator-method.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property.js");
var getIteratorMethod = __webpack_require__(/*! ../internals/get-iterator-method */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-iterator-method.js");

// `Array.from` method implementation
// https://tc39.github.io/ecma262/#sec-array.from
module.exports = function from(arrayLike /* , mapfn = undefined, thisArg = undefined */) {
  var O = toObject(arrayLike);
  var C = typeof this == 'function' ? this : Array;
  var argumentsLength = arguments.length;
  var mapfn = argumentsLength > 1 ? arguments[1] : undefined;
  var mapping = mapfn !== undefined;
  var iteratorMethod = getIteratorMethod(O);
  var index = 0;
  var length, result, step, iterator, next, value;
  if (mapping) mapfn = bind(mapfn, argumentsLength > 2 ? arguments[2] : undefined, 2);
  // if the target is not iterable or it's an array with the default iterator - use a simple case
  if (iteratorMethod != undefined && !(C == Array && isArrayIteratorMethod(iteratorMethod))) {
    iterator = iteratorMethod.call(O);
    next = iterator.next;
    result = new C();
    for (;!(step = next.call(iterator)).done; index++) {
      value = mapping ? callWithSafeIterationClosing(iterator, mapfn, [step.value, index], true) : step.value;
      createProperty(result, index, value);
    }
  } else {
    length = toLength(O.length);
    result = new C(length);
    for (;length > index; index++) {
      value = mapping ? mapfn(O[index], index) : O[index];
      createProperty(result, index, value);
    }
  }
  result.length = index;
  return result;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-includes.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-includes.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-absolute-index.js");

// `Array.prototype.{ indexOf, includes }` methods implementation
var createMethod = function (IS_INCLUDES) {
  return function ($this, el, fromIndex) {
    var O = toIndexedObject($this);
    var length = toLength(O.length);
    var index = toAbsoluteIndex(fromIndex, length);
    var value;
    // Array#includes uses SameValueZero equality algorithm
    // eslint-disable-next-line no-self-compare
    if (IS_INCLUDES && el != el) while (length > index) {
      value = O[index++];
      // eslint-disable-next-line no-self-compare
      if (value != value) return true;
    // Array#indexOf ignores holes, Array#includes - not
    } else for (;length > index; index++) {
      if ((IS_INCLUDES || index in O) && O[index] === el) return IS_INCLUDES || index || 0;
    } return !IS_INCLUDES && -1;
  };
};

module.exports = {
  // `Array.prototype.includes` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.includes
  includes: createMethod(true),
  // `Array.prototype.indexOf` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.indexof
  indexOf: createMethod(false)
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind-context.js");
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/indexed-object.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var arraySpeciesCreate = __webpack_require__(/*! ../internals/array-species-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-species-create.js");

var push = [].push;

// `Array.prototype.{ forEach, map, filter, some, every, find, findIndex }` methods implementation
var createMethod = function (TYPE) {
  var IS_MAP = TYPE == 1;
  var IS_FILTER = TYPE == 2;
  var IS_SOME = TYPE == 3;
  var IS_EVERY = TYPE == 4;
  var IS_FIND_INDEX = TYPE == 6;
  var NO_HOLES = TYPE == 5 || IS_FIND_INDEX;
  return function ($this, callbackfn, that, specificCreate) {
    var O = toObject($this);
    var self = IndexedObject(O);
    var boundFunction = bind(callbackfn, that, 3);
    var length = toLength(self.length);
    var index = 0;
    var create = specificCreate || arraySpeciesCreate;
    var target = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined;
    var value, result;
    for (;length > index; index++) if (NO_HOLES || index in self) {
      value = self[index];
      result = boundFunction(value, index, O);
      if (TYPE) {
        if (IS_MAP) target[index] = result; // map
        else if (result) switch (TYPE) {
          case 3: return true;              // some
          case 5: return value;             // find
          case 6: return index;             // findIndex
          case 2: push.call(target, value); // filter
        } else if (IS_EVERY) return false;  // every
      }
    }
    return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : target;
  };
};

module.exports = {
  // `Array.prototype.forEach` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.foreach
  forEach: createMethod(0),
  // `Array.prototype.map` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.map
  map: createMethod(1),
  // `Array.prototype.filter` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.filter
  filter: createMethod(2),
  // `Array.prototype.some` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.some
  some: createMethod(3),
  // `Array.prototype.every` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.every
  every: createMethod(4),
  // `Array.prototype.find` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.find
  find: createMethod(5),
  // `Array.prototype.findIndex` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.findIndex
  findIndex: createMethod(6)
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-last-index-of.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-last-index-of.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var min = Math.min;
var nativeLastIndexOf = [].lastIndexOf;
var NEGATIVE_ZERO = !!nativeLastIndexOf && 1 / [1].lastIndexOf(1, -0) < 0;
var STRICT_METHOD = arrayMethodIsStrict('lastIndexOf');
// For preventing possible almost infinite loop in non-standard implementations, test the forward version of the method
var USES_TO_LENGTH = arrayMethodUsesToLength('indexOf', { ACCESSORS: true, 1: 0 });
var FORCED = NEGATIVE_ZERO || !STRICT_METHOD || !USES_TO_LENGTH;

// `Array.prototype.lastIndexOf` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.lastindexof
module.exports = FORCED ? function lastIndexOf(searchElement /* , fromIndex = @[*-1] */) {
  // convert -0 to +0
  if (NEGATIVE_ZERO) return nativeLastIndexOf.apply(this, arguments) || 0;
  var O = toIndexedObject(this);
  var length = toLength(O.length);
  var index = length - 1;
  if (arguments.length > 1) index = min(index, toInteger(arguments[1]));
  if (index < 0) index = length + index;
  for (;index >= 0; index--) if (index in O && O[index] === searchElement) return index || 0;
  return -1;
} : nativeLastIndexOf;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-has-species-support.js":
/*!***********************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-has-species-support.js ***!
  \***********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var V8_VERSION = __webpack_require__(/*! ../internals/engine-v8-version */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-v8-version.js");

var SPECIES = wellKnownSymbol('species');

module.exports = function (METHOD_NAME) {
  // We can't use this feature detection in V8 since it causes
  // deoptimization and serious performance degradation
  // https://github.com/zloirock/core-js/issues/677
  return V8_VERSION >= 51 || !fails(function () {
    var array = [];
    var constructor = array.constructor = {};
    constructor[SPECIES] = function () {
      return { foo: 1 };
    };
    return array[METHOD_NAME](Boolean).foo !== 1;
  });
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js":
/*!*************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js ***!
  \*************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

module.exports = function (METHOD_NAME, argument) {
  var method = [][METHOD_NAME];
  return !!method && fails(function () {
    // eslint-disable-next-line no-useless-call,no-throw-literal
    method.call(null, argument || function () { throw 1; }, 1);
  });
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js":
/*!******************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js ***!
  \******************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");

var defineProperty = Object.defineProperty;
var cache = {};

var thrower = function (it) { throw it; };

module.exports = function (METHOD_NAME, options) {
  if (has(cache, METHOD_NAME)) return cache[METHOD_NAME];
  if (!options) options = {};
  var method = [][METHOD_NAME];
  var ACCESSORS = has(options, 'ACCESSORS') ? options.ACCESSORS : false;
  var argument0 = has(options, 0) ? options[0] : thrower;
  var argument1 = has(options, 1) ? options[1] : undefined;

  return cache[METHOD_NAME] = !!method && !fails(function () {
    if (ACCESSORS && !DESCRIPTORS) return true;
    var O = { length: -1 };

    if (ACCESSORS) defineProperty(O, 1, { enumerable: true, get: thrower });
    else O[1] = 1;

    method.call(O, argument0, argument1);
  });
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-reduce.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-reduce.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/indexed-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");

// `Array.prototype.{ reduce, reduceRight }` methods implementation
var createMethod = function (IS_RIGHT) {
  return function (that, callbackfn, argumentsLength, memo) {
    aFunction(callbackfn);
    var O = toObject(that);
    var self = IndexedObject(O);
    var length = toLength(O.length);
    var index = IS_RIGHT ? length - 1 : 0;
    var i = IS_RIGHT ? -1 : 1;
    if (argumentsLength < 2) while (true) {
      if (index in self) {
        memo = self[index];
        index += i;
        break;
      }
      index += i;
      if (IS_RIGHT ? index < 0 : length <= index) {
        throw TypeError('Reduce of empty array with no initial value');
      }
    }
    for (;IS_RIGHT ? index >= 0 : length > index; index += i) if (index in self) {
      memo = callbackfn(memo, self[index], index, O);
    }
    return memo;
  };
};

module.exports = {
  // `Array.prototype.reduce` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.reduce
  left: createMethod(false),
  // `Array.prototype.reduceRight` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.reduceright
  right: createMethod(true)
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-species-create.js":
/*!***********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-species-create.js ***!
  \***********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var SPECIES = wellKnownSymbol('species');

// `ArraySpeciesCreate` abstract operation
// https://tc39.github.io/ecma262/#sec-arrayspeciescreate
module.exports = function (originalArray, length) {
  var C;
  if (isArray(originalArray)) {
    C = originalArray.constructor;
    // cross-realm fallback
    if (typeof C == 'function' && (C === Array || isArray(C.prototype))) C = undefined;
    else if (isObject(C)) {
      C = C[SPECIES];
      if (C === null) C = undefined;
    }
  } return new (C === undefined ? Array : C)(length === 0 ? 0 : length);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/call-with-safe-iteration-closing.js":
/*!***********************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/call-with-safe-iteration-closing.js ***!
  \***********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");

// call something on iterator step with safe closing on error
module.exports = function (iterator, fn, value, ENTRIES) {
  try {
    return ENTRIES ? fn(anObject(value)[0], value[1]) : fn(value);
  // 7.4.6 IteratorClose(iterator, completion)
  } catch (error) {
    var returnMethod = iterator['return'];
    if (returnMethod !== undefined) anObject(returnMethod.call(iterator));
    throw error;
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/check-correctness-of-iteration.js":
/*!*********************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/check-correctness-of-iteration.js ***!
  \*********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var ITERATOR = wellKnownSymbol('iterator');
var SAFE_CLOSING = false;

try {
  var called = 0;
  var iteratorWithReturn = {
    next: function () {
      return { done: !!called++ };
    },
    'return': function () {
      SAFE_CLOSING = true;
    }
  };
  iteratorWithReturn[ITERATOR] = function () {
    return this;
  };
  // eslint-disable-next-line no-throw-literal
  Array.from(iteratorWithReturn, function () { throw 2; });
} catch (error) { /* empty */ }

module.exports = function (exec, SKIP_CLOSING) {
  if (!SKIP_CLOSING && !SAFE_CLOSING) return false;
  var ITERATION_SUPPORT = false;
  try {
    var object = {};
    object[ITERATOR] = function () {
      return {
        next: function () {
          return { done: ITERATION_SUPPORT = true };
        }
      };
    };
    exec(object);
  } catch (error) { /* empty */ }
  return ITERATION_SUPPORT;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var toString = {}.toString;

module.exports = function (it) {
  return toString.call(it).slice(8, -1);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof.js":
/*!**********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof.js ***!
  \**********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var TO_STRING_TAG_SUPPORT = __webpack_require__(/*! ../internals/to-string-tag-support */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-string-tag-support.js");
var classofRaw = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var TO_STRING_TAG = wellKnownSymbol('toStringTag');
// ES3 wrong here
var CORRECT_ARGUMENTS = classofRaw(function () { return arguments; }()) == 'Arguments';

// fallback for IE11 Script Access Denied error
var tryGet = function (it, key) {
  try {
    return it[key];
  } catch (error) { /* empty */ }
};

// getting tag from ES6+ `Object.prototype.toString`
module.exports = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) {
  var O, tag, result;
  return it === undefined ? 'Undefined' : it === null ? 'Null'
    // @@toStringTag case
    : typeof (tag = tryGet(O = Object(it), TO_STRING_TAG)) == 'string' ? tag
    // builtinTag case
    : CORRECT_ARGUMENTS ? classofRaw(O)
    // ES3 arguments fallback
    : (result = classofRaw(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : result;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection-strong.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection-strong.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js").f;
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-create.js");
var redefineAll = __webpack_require__(/*! ../internals/redefine-all */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine-all.js");
var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind-context.js");
var anInstance = __webpack_require__(/*! ../internals/an-instance */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-instance.js");
var iterate = __webpack_require__(/*! ../internals/iterate */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterate.js");
var defineIterator = __webpack_require__(/*! ../internals/define-iterator */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-iterator.js");
var setSpecies = __webpack_require__(/*! ../internals/set-species */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-species.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var fastKey = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-metadata.js").fastKey;
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js");

var setInternalState = InternalStateModule.set;
var internalStateGetterFor = InternalStateModule.getterFor;

module.exports = {
  getConstructor: function (wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER) {
    var C = wrapper(function (that, iterable) {
      anInstance(that, C, CONSTRUCTOR_NAME);
      setInternalState(that, {
        type: CONSTRUCTOR_NAME,
        index: create(null),
        first: undefined,
        last: undefined,
        size: 0
      });
      if (!DESCRIPTORS) that.size = 0;
      if (iterable != undefined) iterate(iterable, that[ADDER], that, IS_MAP);
    });

    var getInternalState = internalStateGetterFor(CONSTRUCTOR_NAME);

    var define = function (that, key, value) {
      var state = getInternalState(that);
      var entry = getEntry(that, key);
      var previous, index;
      // change existing entry
      if (entry) {
        entry.value = value;
      // create new entry
      } else {
        state.last = entry = {
          index: index = fastKey(key, true),
          key: key,
          value: value,
          previous: previous = state.last,
          next: undefined,
          removed: false
        };
        if (!state.first) state.first = entry;
        if (previous) previous.next = entry;
        if (DESCRIPTORS) state.size++;
        else that.size++;
        // add to index
        if (index !== 'F') state.index[index] = entry;
      } return that;
    };

    var getEntry = function (that, key) {
      var state = getInternalState(that);
      // fast case
      var index = fastKey(key);
      var entry;
      if (index !== 'F') return state.index[index];
      // frozen object case
      for (entry = state.first; entry; entry = entry.next) {
        if (entry.key == key) return entry;
      }
    };

    redefineAll(C.prototype, {
      // 23.1.3.1 Map.prototype.clear()
      // 23.2.3.2 Set.prototype.clear()
      clear: function clear() {
        var that = this;
        var state = getInternalState(that);
        var data = state.index;
        var entry = state.first;
        while (entry) {
          entry.removed = true;
          if (entry.previous) entry.previous = entry.previous.next = undefined;
          delete data[entry.index];
          entry = entry.next;
        }
        state.first = state.last = undefined;
        if (DESCRIPTORS) state.size = 0;
        else that.size = 0;
      },
      // 23.1.3.3 Map.prototype.delete(key)
      // 23.2.3.4 Set.prototype.delete(value)
      'delete': function (key) {
        var that = this;
        var state = getInternalState(that);
        var entry = getEntry(that, key);
        if (entry) {
          var next = entry.next;
          var prev = entry.previous;
          delete state.index[entry.index];
          entry.removed = true;
          if (prev) prev.next = next;
          if (next) next.previous = prev;
          if (state.first == entry) state.first = next;
          if (state.last == entry) state.last = prev;
          if (DESCRIPTORS) state.size--;
          else that.size--;
        } return !!entry;
      },
      // 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
      // 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
      forEach: function forEach(callbackfn /* , that = undefined */) {
        var state = getInternalState(this);
        var boundFunction = bind(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3);
        var entry;
        while (entry = entry ? entry.next : state.first) {
          boundFunction(entry.value, entry.key, this);
          // revert to the last existing entry
          while (entry && entry.removed) entry = entry.previous;
        }
      },
      // 23.1.3.7 Map.prototype.has(key)
      // 23.2.3.7 Set.prototype.has(value)
      has: function has(key) {
        return !!getEntry(this, key);
      }
    });

    redefineAll(C.prototype, IS_MAP ? {
      // 23.1.3.6 Map.prototype.get(key)
      get: function get(key) {
        var entry = getEntry(this, key);
        return entry && entry.value;
      },
      // 23.1.3.9 Map.prototype.set(key, value)
      set: function set(key, value) {
        return define(this, key === 0 ? 0 : key, value);
      }
    } : {
      // 23.2.3.1 Set.prototype.add(value)
      add: function add(value) {
        return define(this, value = value === 0 ? 0 : value, value);
      }
    });
    if (DESCRIPTORS) defineProperty(C.prototype, 'size', {
      get: function () {
        return getInternalState(this).size;
      }
    });
    return C;
  },
  setStrong: function (C, CONSTRUCTOR_NAME, IS_MAP) {
    var ITERATOR_NAME = CONSTRUCTOR_NAME + ' Iterator';
    var getInternalCollectionState = internalStateGetterFor(CONSTRUCTOR_NAME);
    var getInternalIteratorState = internalStateGetterFor(ITERATOR_NAME);
    // add .keys, .values, .entries, [@@iterator]
    // 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
    defineIterator(C, CONSTRUCTOR_NAME, function (iterated, kind) {
      setInternalState(this, {
        type: ITERATOR_NAME,
        target: iterated,
        state: getInternalCollectionState(iterated),
        kind: kind,
        last: undefined
      });
    }, function () {
      var state = getInternalIteratorState(this);
      var kind = state.kind;
      var entry = state.last;
      // revert to the last existing entry
      while (entry && entry.removed) entry = entry.previous;
      // get next entry
      if (!state.target || !(state.last = entry = entry ? entry.next : state.state.first)) {
        // or finish the iteration
        state.target = undefined;
        return { value: undefined, done: true };
      }
      // return step by kind
      if (kind == 'keys') return { value: entry.key, done: false };
      if (kind == 'values') return { value: entry.value, done: false };
      return { value: [entry.key, entry.value], done: false };
    }, IS_MAP ? 'entries' : 'values', !IS_MAP, true);

    // add [@@species], 23.1.2.2, 23.2.2.2
    setSpecies(CONSTRUCTOR_NAME);
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection-weak.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection-weak.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var redefineAll = __webpack_require__(/*! ../internals/redefine-all */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine-all.js");
var getWeakData = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-metadata.js").getWeakData;
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var anInstance = __webpack_require__(/*! ../internals/an-instance */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-instance.js");
var iterate = __webpack_require__(/*! ../internals/iterate */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterate.js");
var ArrayIterationModule = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js");
var $has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js");

var setInternalState = InternalStateModule.set;
var internalStateGetterFor = InternalStateModule.getterFor;
var find = ArrayIterationModule.find;
var findIndex = ArrayIterationModule.findIndex;
var id = 0;

// fallback for uncaught frozen keys
var uncaughtFrozenStore = function (store) {
  return store.frozen || (store.frozen = new UncaughtFrozenStore());
};

var UncaughtFrozenStore = function () {
  this.entries = [];
};

var findUncaughtFrozen = function (store, key) {
  return find(store.entries, function (it) {
    return it[0] === key;
  });
};

UncaughtFrozenStore.prototype = {
  get: function (key) {
    var entry = findUncaughtFrozen(this, key);
    if (entry) return entry[1];
  },
  has: function (key) {
    return !!findUncaughtFrozen(this, key);
  },
  set: function (key, value) {
    var entry = findUncaughtFrozen(this, key);
    if (entry) entry[1] = value;
    else this.entries.push([key, value]);
  },
  'delete': function (key) {
    var index = findIndex(this.entries, function (it) {
      return it[0] === key;
    });
    if (~index) this.entries.splice(index, 1);
    return !!~index;
  }
};

module.exports = {
  getConstructor: function (wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER) {
    var C = wrapper(function (that, iterable) {
      anInstance(that, C, CONSTRUCTOR_NAME);
      setInternalState(that, {
        type: CONSTRUCTOR_NAME,
        id: id++,
        frozen: undefined
      });
      if (iterable != undefined) iterate(iterable, that[ADDER], that, IS_MAP);
    });

    var getInternalState = internalStateGetterFor(CONSTRUCTOR_NAME);

    var define = function (that, key, value) {
      var state = getInternalState(that);
      var data = getWeakData(anObject(key), true);
      if (data === true) uncaughtFrozenStore(state).set(key, value);
      else data[state.id] = value;
      return that;
    };

    redefineAll(C.prototype, {
      // 23.3.3.2 WeakMap.prototype.delete(key)
      // 23.4.3.3 WeakSet.prototype.delete(value)
      'delete': function (key) {
        var state = getInternalState(this);
        if (!isObject(key)) return false;
        var data = getWeakData(key);
        if (data === true) return uncaughtFrozenStore(state)['delete'](key);
        return data && $has(data, state.id) && delete data[state.id];
      },
      // 23.3.3.4 WeakMap.prototype.has(key)
      // 23.4.3.4 WeakSet.prototype.has(value)
      has: function has(key) {
        var state = getInternalState(this);
        if (!isObject(key)) return false;
        var data = getWeakData(key);
        if (data === true) return uncaughtFrozenStore(state).has(key);
        return data && $has(data, state.id);
      }
    });

    redefineAll(C.prototype, IS_MAP ? {
      // 23.3.3.3 WeakMap.prototype.get(key)
      get: function get(key) {
        var state = getInternalState(this);
        if (isObject(key)) {
          var data = getWeakData(key);
          if (data === true) return uncaughtFrozenStore(state).get(key);
          return data ? data[state.id] : undefined;
        }
      },
      // 23.3.3.5 WeakMap.prototype.set(key, value)
      set: function set(key, value) {
        return define(this, key, value);
      }
    } : {
      // 23.4.3.1 WeakSet.prototype.add(value)
      add: function add(value) {
        return define(this, value, true);
      }
    });

    return C;
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var isForced = __webpack_require__(/*! ../internals/is-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-forced.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var InternalMetadataModule = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-metadata.js");
var iterate = __webpack_require__(/*! ../internals/iterate */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterate.js");
var anInstance = __webpack_require__(/*! ../internals/an-instance */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-instance.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var checkCorrectnessOfIteration = __webpack_require__(/*! ../internals/check-correctness-of-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/check-correctness-of-iteration.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-to-string-tag.js");
var inheritIfRequired = __webpack_require__(/*! ../internals/inherit-if-required */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inherit-if-required.js");

module.exports = function (CONSTRUCTOR_NAME, wrapper, common) {
  var IS_MAP = CONSTRUCTOR_NAME.indexOf('Map') !== -1;
  var IS_WEAK = CONSTRUCTOR_NAME.indexOf('Weak') !== -1;
  var ADDER = IS_MAP ? 'set' : 'add';
  var NativeConstructor = global[CONSTRUCTOR_NAME];
  var NativePrototype = NativeConstructor && NativeConstructor.prototype;
  var Constructor = NativeConstructor;
  var exported = {};

  var fixMethod = function (KEY) {
    var nativeMethod = NativePrototype[KEY];
    redefine(NativePrototype, KEY,
      KEY == 'add' ? function add(value) {
        nativeMethod.call(this, value === 0 ? 0 : value);
        return this;
      } : KEY == 'delete' ? function (key) {
        return IS_WEAK && !isObject(key) ? false : nativeMethod.call(this, key === 0 ? 0 : key);
      } : KEY == 'get' ? function get(key) {
        return IS_WEAK && !isObject(key) ? undefined : nativeMethod.call(this, key === 0 ? 0 : key);
      } : KEY == 'has' ? function has(key) {
        return IS_WEAK && !isObject(key) ? false : nativeMethod.call(this, key === 0 ? 0 : key);
      } : function set(key, value) {
        nativeMethod.call(this, key === 0 ? 0 : key, value);
        return this;
      }
    );
  };

  // eslint-disable-next-line max-len
  if (isForced(CONSTRUCTOR_NAME, typeof NativeConstructor != 'function' || !(IS_WEAK || NativePrototype.forEach && !fails(function () {
    new NativeConstructor().entries().next();
  })))) {
    // create collection constructor
    Constructor = common.getConstructor(wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER);
    InternalMetadataModule.REQUIRED = true;
  } else if (isForced(CONSTRUCTOR_NAME, true)) {
    var instance = new Constructor();
    // early implementations not supports chaining
    var HASNT_CHAINING = instance[ADDER](IS_WEAK ? {} : -0, 1) != instance;
    // V8 ~ Chromium 40- weak-collections throws on primitives, but should return false
    var THROWS_ON_PRIMITIVES = fails(function () { instance.has(1); });
    // most early implementations doesn't supports iterables, most modern - not close it correctly
    // eslint-disable-next-line no-new
    var ACCEPT_ITERABLES = checkCorrectnessOfIteration(function (iterable) { new NativeConstructor(iterable); });
    // for early implementations -0 and +0 not the same
    var BUGGY_ZERO = !IS_WEAK && fails(function () {
      // V8 ~ Chromium 42- fails only with 5+ elements
      var $instance = new NativeConstructor();
      var index = 5;
      while (index--) $instance[ADDER](index, index);
      return !$instance.has(-0);
    });

    if (!ACCEPT_ITERABLES) {
      Constructor = wrapper(function (dummy, iterable) {
        anInstance(dummy, Constructor, CONSTRUCTOR_NAME);
        var that = inheritIfRequired(new NativeConstructor(), dummy, Constructor);
        if (iterable != undefined) iterate(iterable, that[ADDER], that, IS_MAP);
        return that;
      });
      Constructor.prototype = NativePrototype;
      NativePrototype.constructor = Constructor;
    }

    if (THROWS_ON_PRIMITIVES || BUGGY_ZERO) {
      fixMethod('delete');
      fixMethod('has');
      IS_MAP && fixMethod('get');
    }

    if (BUGGY_ZERO || HASNT_CHAINING) fixMethod(ADDER);

    // weak collections should not contains .clear method
    if (IS_WEAK && NativePrototype.clear) delete NativePrototype.clear;
  }

  exported[CONSTRUCTOR_NAME] = Constructor;
  $({ global: true, forced: Constructor != NativeConstructor }, exported);

  setToStringTag(Constructor, CONSTRUCTOR_NAME);

  if (!IS_WEAK) common.setStrong(Constructor, CONSTRUCTOR_NAME, IS_MAP);

  return Constructor;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/copy-constructor-properties.js":
/*!******************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/copy-constructor-properties.js ***!
  \******************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var ownKeys = __webpack_require__(/*! ../internals/own-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/own-keys.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");

module.exports = function (target, source) {
  var keys = ownKeys(source);
  var defineProperty = definePropertyModule.f;
  var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f;
  for (var i = 0; i < keys.length; i++) {
    var key = keys[i];
    if (!has(target, key)) defineProperty(target, key, getOwnPropertyDescriptor(source, key));
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-is-regexp-logic.js":
/*!**************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-is-regexp-logic.js ***!
  \**************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var MATCH = wellKnownSymbol('match');

module.exports = function (METHOD_NAME) {
  var regexp = /./;
  try {
    '/./'[METHOD_NAME](regexp);
  } catch (e) {
    try {
      regexp[MATCH] = false;
      return '/./'[METHOD_NAME](regexp);
    } catch (f) { /* empty */ }
  } return false;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-prototype-getter.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-prototype-getter.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

module.exports = !fails(function () {
  function F() { /* empty */ }
  F.prototype.constructor = null;
  return Object.getPrototypeOf(new F()) !== F.prototype;
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");

var quot = /"/g;

// B.2.3.2.1 CreateHTML(string, tag, attribute, value)
// https://tc39.github.io/ecma262/#sec-createhtml
module.exports = function (string, tag, attribute, value) {
  var S = String(requireObjectCoercible(string));
  var p1 = '<' + tag;
  if (attribute !== '') p1 += ' ' + attribute + '="' + String(value).replace(quot, '&quot;') + '"';
  return p1 + '>' + S + '</' + tag + '>';
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-iterator-constructor.js":
/*!******************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-iterator-constructor.js ***!
  \******************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var IteratorPrototype = __webpack_require__(/*! ../internals/iterators-core */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators-core.js").IteratorPrototype;
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-create.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property-descriptor.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-to-string-tag.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators.js");

var returnThis = function () { return this; };

module.exports = function (IteratorConstructor, NAME, next) {
  var TO_STRING_TAG = NAME + ' Iterator';
  IteratorConstructor.prototype = create(IteratorPrototype, { next: createPropertyDescriptor(1, next) });
  setToStringTag(IteratorConstructor, TO_STRING_TAG, false, true);
  Iterators[TO_STRING_TAG] = returnThis;
  return IteratorConstructor;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js":
/*!*********************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js ***!
  \*********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property-descriptor.js");

module.exports = DESCRIPTORS ? function (object, key, value) {
  return definePropertyModule.f(object, key, createPropertyDescriptor(1, value));
} : function (object, key, value) {
  object[key] = value;
  return object;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property-descriptor.js":
/*!*****************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property-descriptor.js ***!
  \*****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (bitmap, value) {
  return {
    enumerable: !(bitmap & 1),
    configurable: !(bitmap & 2),
    writable: !(bitmap & 4),
    value: value
  };
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property-descriptor.js");

module.exports = function (object, key, value) {
  var propertyKey = toPrimitive(key);
  if (propertyKey in object) definePropertyModule.f(object, propertyKey, createPropertyDescriptor(0, value));
  else object[propertyKey] = value;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/date-to-iso-string.js":
/*!*********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/date-to-iso-string.js ***!
  \*********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var padStart = __webpack_require__(/*! ../internals/string-pad */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-pad.js").start;

var abs = Math.abs;
var DatePrototype = Date.prototype;
var getTime = DatePrototype.getTime;
var nativeDateToISOString = DatePrototype.toISOString;

// `Date.prototype.toISOString` method implementation
// https://tc39.github.io/ecma262/#sec-date.prototype.toisostring
// PhantomJS / old WebKit fails here:
module.exports = (fails(function () {
  return nativeDateToISOString.call(new Date(-5e13 - 1)) != '0385-07-25T07:06:39.999Z';
}) || !fails(function () {
  nativeDateToISOString.call(new Date(NaN));
})) ? function toISOString() {
  if (!isFinite(getTime.call(this))) throw RangeError('Invalid time value');
  var date = this;
  var year = date.getUTCFullYear();
  var milliseconds = date.getUTCMilliseconds();
  var sign = year < 0 ? '-' : year > 9999 ? '+' : '';
  return sign + padStart(abs(year), sign ? 6 : 4, 0) +
    '-' + padStart(date.getUTCMonth() + 1, 2, 0) +
    '-' + padStart(date.getUTCDate(), 2, 0) +
    'T' + padStart(date.getUTCHours(), 2, 0) +
    ':' + padStart(date.getUTCMinutes(), 2, 0) +
    ':' + padStart(date.getUTCSeconds(), 2, 0) +
    '.' + padStart(milliseconds, 3, 0) +
    'Z';
} : nativeDateToISOString;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/date-to-primitive.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/date-to-primitive.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js");

module.exports = function (hint) {
  if (hint !== 'string' && hint !== 'number' && hint !== 'default') {
    throw TypeError('Incorrect hint');
  } return toPrimitive(anObject(this), hint !== 'number');
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-iterator.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-iterator.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createIteratorConstructor = __webpack_require__(/*! ../internals/create-iterator-constructor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-iterator-constructor.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-prototype-of.js");
var setPrototypeOf = __webpack_require__(/*! ../internals/object-set-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-set-prototype-of.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-to-string-tag.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-pure.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators.js");
var IteratorsCore = __webpack_require__(/*! ../internals/iterators-core */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators-core.js");

var IteratorPrototype = IteratorsCore.IteratorPrototype;
var BUGGY_SAFARI_ITERATORS = IteratorsCore.BUGGY_SAFARI_ITERATORS;
var ITERATOR = wellKnownSymbol('iterator');
var KEYS = 'keys';
var VALUES = 'values';
var ENTRIES = 'entries';

var returnThis = function () { return this; };

module.exports = function (Iterable, NAME, IteratorConstructor, next, DEFAULT, IS_SET, FORCED) {
  createIteratorConstructor(IteratorConstructor, NAME, next);

  var getIterationMethod = function (KIND) {
    if (KIND === DEFAULT && defaultIterator) return defaultIterator;
    if (!BUGGY_SAFARI_ITERATORS && KIND in IterablePrototype) return IterablePrototype[KIND];
    switch (KIND) {
      case KEYS: return function keys() { return new IteratorConstructor(this, KIND); };
      case VALUES: return function values() { return new IteratorConstructor(this, KIND); };
      case ENTRIES: return function entries() { return new IteratorConstructor(this, KIND); };
    } return function () { return new IteratorConstructor(this); };
  };

  var TO_STRING_TAG = NAME + ' Iterator';
  var INCORRECT_VALUES_NAME = false;
  var IterablePrototype = Iterable.prototype;
  var nativeIterator = IterablePrototype[ITERATOR]
    || IterablePrototype['@@iterator']
    || DEFAULT && IterablePrototype[DEFAULT];
  var defaultIterator = !BUGGY_SAFARI_ITERATORS && nativeIterator || getIterationMethod(DEFAULT);
  var anyNativeIterator = NAME == 'Array' ? IterablePrototype.entries || nativeIterator : nativeIterator;
  var CurrentIteratorPrototype, methods, KEY;

  // fix native
  if (anyNativeIterator) {
    CurrentIteratorPrototype = getPrototypeOf(anyNativeIterator.call(new Iterable()));
    if (IteratorPrototype !== Object.prototype && CurrentIteratorPrototype.next) {
      if (!IS_PURE && getPrototypeOf(CurrentIteratorPrototype) !== IteratorPrototype) {
        if (setPrototypeOf) {
          setPrototypeOf(CurrentIteratorPrototype, IteratorPrototype);
        } else if (typeof CurrentIteratorPrototype[ITERATOR] != 'function') {
          createNonEnumerableProperty(CurrentIteratorPrototype, ITERATOR, returnThis);
        }
      }
      // Set @@toStringTag to native iterators
      setToStringTag(CurrentIteratorPrototype, TO_STRING_TAG, true, true);
      if (IS_PURE) Iterators[TO_STRING_TAG] = returnThis;
    }
  }

  // fix Array#{values, @@iterator}.name in V8 / FF
  if (DEFAULT == VALUES && nativeIterator && nativeIterator.name !== VALUES) {
    INCORRECT_VALUES_NAME = true;
    defaultIterator = function values() { return nativeIterator.call(this); };
  }

  // define iterator
  if ((!IS_PURE || FORCED) && IterablePrototype[ITERATOR] !== defaultIterator) {
    createNonEnumerableProperty(IterablePrototype, ITERATOR, defaultIterator);
  }
  Iterators[NAME] = defaultIterator;

  // export additional methods
  if (DEFAULT) {
    methods = {
      values: getIterationMethod(VALUES),
      keys: IS_SET ? defaultIterator : getIterationMethod(KEYS),
      entries: getIterationMethod(ENTRIES)
    };
    if (FORCED) for (KEY in methods) {
      if (BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME || !(KEY in IterablePrototype)) {
        redefine(IterablePrototype, KEY, methods[KEY]);
      }
    } else $({ target: NAME, proto: true, forced: BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME }, methods);
  }

  return methods;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var path = __webpack_require__(/*! ../internals/path */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/path.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var wrappedWellKnownSymbolModule = __webpack_require__(/*! ../internals/well-known-symbol-wrapped */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol-wrapped.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js").f;

module.exports = function (NAME) {
  var Symbol = path.Symbol || (path.Symbol = {});
  if (!has(Symbol, NAME)) defineProperty(Symbol, NAME, {
    value: wrappedWellKnownSymbolModule.f(NAME)
  });
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

// Thank's IE8 for his funny defineProperty
module.exports = !fails(function () {
  return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] != 7;
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/document-create-element.js":
/*!**************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/document-create-element.js ***!
  \**************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");

var document = global.document;
// typeof document.createElement is 'object' in old IE
var EXISTS = isObject(document) && isObject(document.createElement);

module.exports = function (it) {
  return EXISTS ? document.createElement(it) : {};
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/dom-iterables.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/dom-iterables.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// iterable DOM collections
// flag - `iterable` interface - 'entries', 'keys', 'values', 'forEach' methods
module.exports = {
  CSSRuleList: 0,
  CSSStyleDeclaration: 0,
  CSSValueList: 0,
  ClientRectList: 0,
  DOMRectList: 0,
  DOMStringList: 0,
  DOMTokenList: 1,
  DataTransferItemList: 0,
  FileList: 0,
  HTMLAllCollection: 0,
  HTMLCollection: 0,
  HTMLFormElement: 0,
  HTMLSelectElement: 0,
  MediaList: 0,
  MimeTypeArray: 0,
  NamedNodeMap: 0,
  NodeList: 1,
  PaintRequestList: 0,
  Plugin: 0,
  PluginArray: 0,
  SVGLengthList: 0,
  SVGNumberList: 0,
  SVGPathSegList: 0,
  SVGPointList: 0,
  SVGStringList: 0,
  SVGTransformList: 0,
  SourceBufferList: 0,
  StyleSheetList: 0,
  TextTrackCueList: 0,
  TextTrackList: 0,
  TouchList: 0
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-is-ios.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-is-ios.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var userAgent = __webpack_require__(/*! ../internals/engine-user-agent */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-user-agent.js");

module.exports = /(iphone|ipod|ipad).*applewebkit/i.test(userAgent);


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-user-agent.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-user-agent.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js");

module.exports = getBuiltIn('navigator', 'userAgent') || '';


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-v8-version.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-v8-version.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var userAgent = __webpack_require__(/*! ../internals/engine-user-agent */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-user-agent.js");

var process = global.process;
var versions = process && process.versions;
var v8 = versions && versions.v8;
var match, version;

if (v8) {
  match = v8.split('.');
  version = match[0] + match[1];
} else if (userAgent) {
  match = userAgent.match(/Edge\/(\d+)/);
  if (!match || match[1] >= 74) {
    match = userAgent.match(/Chrome\/(\d+)/);
    if (match) version = match[1];
  }
}

module.exports = version && +version;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/enum-bug-keys.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/enum-bug-keys.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// IE8- don't enum bug keys
module.exports = [
  'constructor',
  'hasOwnProperty',
  'isPrototypeOf',
  'propertyIsEnumerable',
  'toLocaleString',
  'toString',
  'valueOf'
];


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js":
/*!*********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js ***!
  \*********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var setGlobal = __webpack_require__(/*! ../internals/set-global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-global.js");
var copyConstructorProperties = __webpack_require__(/*! ../internals/copy-constructor-properties */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/copy-constructor-properties.js");
var isForced = __webpack_require__(/*! ../internals/is-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-forced.js");

/*
  options.target      - name of the target object
  options.global      - target is the global object
  options.stat        - export as static methods of target
  options.proto       - export as prototype methods of target
  options.real        - real prototype method for the `pure` version
  options.forced      - export even if the native feature is available
  options.bind        - bind methods to the target, required for the `pure` version
  options.wrap        - wrap constructors to preventing global pollution, required for the `pure` version
  options.unsafe      - use the simple assignment of property instead of delete + defineProperty
  options.sham        - add a flag to not completely full polyfills
  options.enumerable  - export as enumerable property
  options.noTargetGet - prevent calling a getter on target
*/
module.exports = function (options, source) {
  var TARGET = options.target;
  var GLOBAL = options.global;
  var STATIC = options.stat;
  var FORCED, target, key, targetProperty, sourceProperty, descriptor;
  if (GLOBAL) {
    target = global;
  } else if (STATIC) {
    target = global[TARGET] || setGlobal(TARGET, {});
  } else {
    target = (global[TARGET] || {}).prototype;
  }
  if (target) for (key in source) {
    sourceProperty = source[key];
    if (options.noTargetGet) {
      descriptor = getOwnPropertyDescriptor(target, key);
      targetProperty = descriptor && descriptor.value;
    } else targetProperty = target[key];
    FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced);
    // contained in target
    if (!FORCED && targetProperty !== undefined) {
      if (typeof sourceProperty === typeof targetProperty) continue;
      copyConstructorProperties(sourceProperty, targetProperty);
    }
    // add a flag to not completely full polyfills
    if (options.sham || (targetProperty && targetProperty.sham)) {
      createNonEnumerableProperty(sourceProperty, 'sham', true);
    }
    // extend global
    redefine(target, key, sourceProperty, options);
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js":
/*!********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js ***!
  \********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (exec) {
  try {
    return !!exec();
  } catch (error) {
    return true;
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js":
/*!*************************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js ***!
  \*************************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// TODO: Remove from `core-js@4` since it's moved to entry points
__webpack_require__(/*! ../modules/es.regexp.exec */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.regexp.exec.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var regexpExec = __webpack_require__(/*! ../internals/regexp-exec */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");

var SPECIES = wellKnownSymbol('species');

var REPLACE_SUPPORTS_NAMED_GROUPS = !fails(function () {
  // #replace needs built-in support for named groups.
  // #match works fine because it just return the exec results, even if it has
  // a "grops" property.
  var re = /./;
  re.exec = function () {
    var result = [];
    result.groups = { a: '7' };
    return result;
  };
  return ''.replace(re, '$<a>') !== '7';
});

// IE <= 11 replaces $0 with the whole match, as if it was $&
// https://stackoverflow.com/questions/6024666/getting-ie-to-replace-a-regex-with-the-literal-string-0
var REPLACE_KEEPS_$0 = (function () {
  return 'a'.replace(/./, '$0') === '$0';
})();

var REPLACE = wellKnownSymbol('replace');
// Safari <= 13.0.3(?) substitutes nth capture where n>m with an empty string
var REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE = (function () {
  if (/./[REPLACE]) {
    return /./[REPLACE]('a', '$0') === '';
  }
  return false;
})();

// Chrome 51 has a buggy "split" implementation when RegExp#exec !== nativeExec
// Weex JS has frozen built-in prototypes, so use try / catch wrapper
var SPLIT_WORKS_WITH_OVERWRITTEN_EXEC = !fails(function () {
  var re = /(?:)/;
  var originalExec = re.exec;
  re.exec = function () { return originalExec.apply(this, arguments); };
  var result = 'ab'.split(re);
  return result.length !== 2 || result[0] !== 'a' || result[1] !== 'b';
});

module.exports = function (KEY, length, exec, sham) {
  var SYMBOL = wellKnownSymbol(KEY);

  var DELEGATES_TO_SYMBOL = !fails(function () {
    // String methods call symbol-named RegEp methods
    var O = {};
    O[SYMBOL] = function () { return 7; };
    return ''[KEY](O) != 7;
  });

  var DELEGATES_TO_EXEC = DELEGATES_TO_SYMBOL && !fails(function () {
    // Symbol-named RegExp methods call .exec
    var execCalled = false;
    var re = /a/;

    if (KEY === 'split') {
      // We can't use real regex here since it causes deoptimization
      // and serious performance degradation in V8
      // https://github.com/zloirock/core-js/issues/306
      re = {};
      // RegExp[@@split] doesn't call the regex's exec method, but first creates
      // a new one. We need to return the patched regex when creating the new one.
      re.constructor = {};
      re.constructor[SPECIES] = function () { return re; };
      re.flags = '';
      re[SYMBOL] = /./[SYMBOL];
    }

    re.exec = function () { execCalled = true; return null; };

    re[SYMBOL]('');
    return !execCalled;
  });

  if (
    !DELEGATES_TO_SYMBOL ||
    !DELEGATES_TO_EXEC ||
    (KEY === 'replace' && !(
      REPLACE_SUPPORTS_NAMED_GROUPS &&
      REPLACE_KEEPS_$0 &&
      !REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE
    )) ||
    (KEY === 'split' && !SPLIT_WORKS_WITH_OVERWRITTEN_EXEC)
  ) {
    var nativeRegExpMethod = /./[SYMBOL];
    var methods = exec(SYMBOL, ''[KEY], function (nativeMethod, regexp, str, arg2, forceStringMethod) {
      if (regexp.exec === regexpExec) {
        if (DELEGATES_TO_SYMBOL && !forceStringMethod) {
          // The native String method already delegates to @@method (this
          // polyfilled function), leasing to infinite recursion.
          // We avoid it by directly calling the native @@method method.
          return { done: true, value: nativeRegExpMethod.call(regexp, str, arg2) };
        }
        return { done: true, value: nativeMethod.call(str, regexp, arg2) };
      }
      return { done: false };
    }, {
      REPLACE_KEEPS_$0: REPLACE_KEEPS_$0,
      REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE: REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE
    });
    var stringMethod = methods[0];
    var regexMethod = methods[1];

    redefine(String.prototype, KEY, stringMethod);
    redefine(RegExp.prototype, SYMBOL, length == 2
      // 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
      // 21.2.5.11 RegExp.prototype[@@split](string, limit)
      ? function (string, arg) { return regexMethod.call(string, this, arg); }
      // 21.2.5.6 RegExp.prototype[@@match](string)
      // 21.2.5.9 RegExp.prototype[@@search](string)
      : function (string) { return regexMethod.call(string, this); }
    );
  }

  if (sham) createNonEnumerableProperty(RegExp.prototype[SYMBOL], 'sham', true);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/freezing.js":
/*!***********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/freezing.js ***!
  \***********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

module.exports = !fails(function () {
  return Object.isExtensible(Object.preventExtensions({}));
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind-context.js":
/*!************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind-context.js ***!
  \************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js");

// optional / simple context binding
module.exports = function (fn, that, length) {
  aFunction(fn);
  if (that === undefined) return fn;
  switch (length) {
    case 0: return function () {
      return fn.call(that);
    };
    case 1: return function (a) {
      return fn.call(that, a);
    };
    case 2: return function (a, b) {
      return fn.call(that, a, b);
    };
    case 3: return function (a, b, c) {
      return fn.call(that, a, b, c);
    };
  }
  return function (/* ...args */) {
    return fn.apply(that, arguments);
  };
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");

var slice = [].slice;
var factories = {};

var construct = function (C, argsLength, args) {
  if (!(argsLength in factories)) {
    for (var list = [], i = 0; i < argsLength; i++) list[i] = 'a[' + i + ']';
    // eslint-disable-next-line no-new-func
    factories[argsLength] = Function('C,a', 'return new C(' + list.join(',') + ')');
  } return factories[argsLength](C, args);
};

// `Function.prototype.bind` method implementation
// https://tc39.github.io/ecma262/#sec-function.prototype.bind
module.exports = Function.bind || function bind(that /* , ...args */) {
  var fn = aFunction(this);
  var partArgs = slice.call(arguments, 1);
  var boundFunction = function bound(/* args... */) {
    var args = partArgs.concat(slice.call(arguments));
    return this instanceof boundFunction ? construct(fn, args.length, args) : fn.apply(that, args);
  };
  if (isObject(fn.prototype)) boundFunction.prototype = fn.prototype;
  return boundFunction;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var path = __webpack_require__(/*! ../internals/path */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/path.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");

var aFunction = function (variable) {
  return typeof variable == 'function' ? variable : undefined;
};

module.exports = function (namespace, method) {
  return arguments.length < 2 ? aFunction(path[namespace]) || aFunction(global[namespace])
    : path[namespace] && path[namespace][method] || global[namespace] && global[namespace][method];
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-iterator-method.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-iterator-method.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ../internals/classof */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var ITERATOR = wellKnownSymbol('iterator');

module.exports = function (it) {
  if (it != undefined) return it[ITERATOR]
    || it['@@iterator']
    || Iterators[classof(it)];
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js":
/*!*********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js ***!
  \*********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var check = function (it) {
  return it && it.Math == Math && it;
};

// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
module.exports =
  // eslint-disable-next-line no-undef
  check(typeof globalThis == 'object' && globalThis) ||
  check(typeof window == 'object' && window) ||
  check(typeof self == 'object' && self) ||
  check(typeof global == 'object' && global) ||
  // eslint-disable-next-line no-new-func
  Function('return this')();


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js":
/*!******************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js ***!
  \******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var hasOwnProperty = {}.hasOwnProperty;

module.exports = function (it, key) {
  return hasOwnProperty.call(it, key);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/hidden-keys.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/hidden-keys.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = {};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/host-report-errors.js":
/*!*********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/host-report-errors.js ***!
  \*********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");

module.exports = function (a, b) {
  var console = global.console;
  if (console && console.error) {
    arguments.length === 1 ? console.error(a) : console.error(a, b);
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/html.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/html.js ***!
  \*******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js");

module.exports = getBuiltIn('document', 'documentElement');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/ie8-dom-define.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/ie8-dom-define.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var createElement = __webpack_require__(/*! ../internals/document-create-element */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/document-create-element.js");

// Thank's IE8 for his funny defineProperty
module.exports = !DESCRIPTORS && !fails(function () {
  return Object.defineProperty(createElement('div'), 'a', {
    get: function () { return 7; }
  }).a != 7;
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/indexed-object.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/indexed-object.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");

var split = ''.split;

// fallback for non-array-like ES3 and non-enumerable old V8 strings
module.exports = fails(function () {
  // throws an error in rhino, see https://github.com/mozilla/rhino/issues/346
  // eslint-disable-next-line no-prototype-builtins
  return !Object('z').propertyIsEnumerable(0);
}) ? function (it) {
  return classof(it) == 'String' ? split.call(it, '') : Object(it);
} : Object;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inherit-if-required.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inherit-if-required.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var setPrototypeOf = __webpack_require__(/*! ../internals/object-set-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-set-prototype-of.js");

// makes subclassing work correct for wrapped built-ins
module.exports = function ($this, dummy, Wrapper) {
  var NewTarget, NewTargetPrototype;
  if (
    // it can work only with native `setPrototypeOf`
    setPrototypeOf &&
    // we haven't completely correct pre-ES6 way for getting `new.target`, so use this
    typeof (NewTarget = dummy.constructor) == 'function' &&
    NewTarget !== Wrapper &&
    isObject(NewTargetPrototype = NewTarget.prototype) &&
    NewTargetPrototype !== Wrapper.prototype
  ) setPrototypeOf($this, NewTargetPrototype);
  return $this;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inspect-source.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inspect-source.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var store = __webpack_require__(/*! ../internals/shared-store */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-store.js");

var functionToString = Function.toString;

// this helper broken in `3.4.1-3.4.4`, so we can't use `shared` helper
if (typeof store.inspectSource != 'function') {
  store.inspectSource = function (it) {
    return functionToString.call(it);
  };
}

module.exports = store.inspectSource;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-metadata.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-metadata.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/hidden-keys.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js").f;
var uid = __webpack_require__(/*! ../internals/uid */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/uid.js");
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/freezing.js");

var METADATA = uid('meta');
var id = 0;

var isExtensible = Object.isExtensible || function () {
  return true;
};

var setMetadata = function (it) {
  defineProperty(it, METADATA, { value: {
    objectID: 'O' + ++id, // object ID
    weakData: {}          // weak collections IDs
  } });
};

var fastKey = function (it, create) {
  // return a primitive with prefix
  if (!isObject(it)) return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
  if (!has(it, METADATA)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return 'F';
    // not necessary to add metadata
    if (!create) return 'E';
    // add missing metadata
    setMetadata(it);
  // return object ID
  } return it[METADATA].objectID;
};

var getWeakData = function (it, create) {
  if (!has(it, METADATA)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return true;
    // not necessary to add metadata
    if (!create) return false;
    // add missing metadata
    setMetadata(it);
  // return the store of weak collections IDs
  } return it[METADATA].weakData;
};

// add metadata on freeze-family methods calling
var onFreeze = function (it) {
  if (FREEZING && meta.REQUIRED && isExtensible(it) && !has(it, METADATA)) setMetadata(it);
  return it;
};

var meta = module.exports = {
  REQUIRED: false,
  fastKey: fastKey,
  getWeakData: getWeakData,
  onFreeze: onFreeze
};

hiddenKeys[METADATA] = true;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var NATIVE_WEAK_MAP = __webpack_require__(/*! ../internals/native-weak-map */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-weak-map.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");
var objectHas = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var sharedKey = __webpack_require__(/*! ../internals/shared-key */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-key.js");
var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/hidden-keys.js");

var WeakMap = global.WeakMap;
var set, get, has;

var enforce = function (it) {
  return has(it) ? get(it) : set(it, {});
};

var getterFor = function (TYPE) {
  return function (it) {
    var state;
    if (!isObject(it) || (state = get(it)).type !== TYPE) {
      throw TypeError('Incompatible receiver, ' + TYPE + ' required');
    } return state;
  };
};

if (NATIVE_WEAK_MAP) {
  var store = new WeakMap();
  var wmget = store.get;
  var wmhas = store.has;
  var wmset = store.set;
  set = function (it, metadata) {
    wmset.call(store, it, metadata);
    return metadata;
  };
  get = function (it) {
    return wmget.call(store, it) || {};
  };
  has = function (it) {
    return wmhas.call(store, it);
  };
} else {
  var STATE = sharedKey('state');
  hiddenKeys[STATE] = true;
  set = function (it, metadata) {
    createNonEnumerableProperty(it, STATE, metadata);
    return metadata;
  };
  get = function (it) {
    return objectHas(it, STATE) ? it[STATE] : {};
  };
  has = function (it) {
    return objectHas(it, STATE);
  };
}

module.exports = {
  set: set,
  get: get,
  has: has,
  enforce: enforce,
  getterFor: getterFor
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array-iterator-method.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array-iterator-method.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators.js");

var ITERATOR = wellKnownSymbol('iterator');
var ArrayPrototype = Array.prototype;

// check on default Array iterator
module.exports = function (it) {
  return it !== undefined && (Iterators.Array === it || ArrayPrototype[ITERATOR] === it);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array.js":
/*!***********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array.js ***!
  \***********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");

// `IsArray` abstract operation
// https://tc39.github.io/ecma262/#sec-isarray
module.exports = Array.isArray || function isArray(arg) {
  return classof(arg) == 'Array';
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-forced.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-forced.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

var replacement = /#|\.prototype\./;

var isForced = function (feature, detection) {
  var value = data[normalize(feature)];
  return value == POLYFILL ? true
    : value == NATIVE ? false
    : typeof detection == 'function' ? fails(detection)
    : !!detection;
};

var normalize = isForced.normalize = function (string) {
  return String(string).replace(replacement, '.').toLowerCase();
};

var data = isForced.data = {};
var NATIVE = isForced.NATIVE = 'N';
var POLYFILL = isForced.POLYFILL = 'P';

module.exports = isForced;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-integer.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-integer.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");

var floor = Math.floor;

// `Number.isInteger` method implementation
// https://tc39.github.io/ecma262/#sec-number.isinteger
module.exports = function isInteger(it) {
  return !isObject(it) && isFinite(it) && floor(it) === it;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it) {
  return typeof it === 'object' ? it !== null : typeof it === 'function';
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-pure.js":
/*!**********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-pure.js ***!
  \**********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = false;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-regexp.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-regexp.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var MATCH = wellKnownSymbol('match');

// `IsRegExp` abstract operation
// https://tc39.github.io/ecma262/#sec-isregexp
module.exports = function (it) {
  var isRegExp;
  return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : classof(it) == 'RegExp');
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterate.js":
/*!**********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterate.js ***!
  \**********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var isArrayIteratorMethod = __webpack_require__(/*! ../internals/is-array-iterator-method */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array-iterator-method.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind-context.js");
var getIteratorMethod = __webpack_require__(/*! ../internals/get-iterator-method */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-iterator-method.js");
var callWithSafeIterationClosing = __webpack_require__(/*! ../internals/call-with-safe-iteration-closing */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/call-with-safe-iteration-closing.js");

var Result = function (stopped, result) {
  this.stopped = stopped;
  this.result = result;
};

var iterate = module.exports = function (iterable, fn, that, AS_ENTRIES, IS_ITERATOR) {
  var boundFunction = bind(fn, that, AS_ENTRIES ? 2 : 1);
  var iterator, iterFn, index, length, result, next, step;

  if (IS_ITERATOR) {
    iterator = iterable;
  } else {
    iterFn = getIteratorMethod(iterable);
    if (typeof iterFn != 'function') throw TypeError('Target is not iterable');
    // optimisation for array iterators
    if (isArrayIteratorMethod(iterFn)) {
      for (index = 0, length = toLength(iterable.length); length > index; index++) {
        result = AS_ENTRIES
          ? boundFunction(anObject(step = iterable[index])[0], step[1])
          : boundFunction(iterable[index]);
        if (result && result instanceof Result) return result;
      } return new Result(false);
    }
    iterator = iterFn.call(iterable);
  }

  next = iterator.next;
  while (!(step = next.call(iterator)).done) {
    result = callWithSafeIterationClosing(iterator, boundFunction, step.value, AS_ENTRIES);
    if (typeof result == 'object' && result && result instanceof Result) return result;
  } return new Result(false);
};

iterate.stop = function (result) {
  return new Result(true, result);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators-core.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators-core.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-prototype-of.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-pure.js");

var ITERATOR = wellKnownSymbol('iterator');
var BUGGY_SAFARI_ITERATORS = false;

var returnThis = function () { return this; };

// `%IteratorPrototype%` object
// https://tc39.github.io/ecma262/#sec-%iteratorprototype%-object
var IteratorPrototype, PrototypeOfArrayIteratorPrototype, arrayIterator;

if ([].keys) {
  arrayIterator = [].keys();
  // Safari 8 has buggy iterators w/o `next`
  if (!('next' in arrayIterator)) BUGGY_SAFARI_ITERATORS = true;
  else {
    PrototypeOfArrayIteratorPrototype = getPrototypeOf(getPrototypeOf(arrayIterator));
    if (PrototypeOfArrayIteratorPrototype !== Object.prototype) IteratorPrototype = PrototypeOfArrayIteratorPrototype;
  }
}

if (IteratorPrototype == undefined) IteratorPrototype = {};

// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
if (!IS_PURE && !has(IteratorPrototype, ITERATOR)) {
  createNonEnumerableProperty(IteratorPrototype, ITERATOR, returnThis);
}

module.exports = {
  IteratorPrototype: IteratorPrototype,
  BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = {};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-expm1.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-expm1.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var nativeExpm1 = Math.expm1;
var exp = Math.exp;

// `Math.expm1` method implementation
// https://tc39.github.io/ecma262/#sec-math.expm1
module.exports = (!nativeExpm1
  // Old FF bug
  || nativeExpm1(10) > 22025.465794806719 || nativeExpm1(10) < 22025.4657948067165168
  // Tor Browser bug
  || nativeExpm1(-2e-17) != -2e-17
) ? function expm1(x) {
  return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : exp(x) - 1;
} : nativeExpm1;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-fround.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-fround.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var sign = __webpack_require__(/*! ../internals/math-sign */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-sign.js");

var abs = Math.abs;
var pow = Math.pow;
var EPSILON = pow(2, -52);
var EPSILON32 = pow(2, -23);
var MAX32 = pow(2, 127) * (2 - EPSILON32);
var MIN32 = pow(2, -126);

var roundTiesToEven = function (n) {
  return n + 1 / EPSILON - 1 / EPSILON;
};

// `Math.fround` method implementation
// https://tc39.github.io/ecma262/#sec-math.fround
module.exports = Math.fround || function fround(x) {
  var $abs = abs(x);
  var $sign = sign(x);
  var a, result;
  if ($abs < MIN32) return $sign * roundTiesToEven($abs / MIN32 / EPSILON32) * MIN32 * EPSILON32;
  a = (1 + EPSILON32 / EPSILON) * $abs;
  result = a - (a - $abs);
  // eslint-disable-next-line no-self-compare
  if (result > MAX32 || result != result) return $sign * Infinity;
  return $sign * result;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-log1p.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-log1p.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var log = Math.log;

// `Math.log1p` method implementation
// https://tc39.github.io/ecma262/#sec-math.log1p
module.exports = Math.log1p || function log1p(x) {
  return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : log(1 + x);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-sign.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-sign.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// `Math.sign` method implementation
// https://tc39.github.io/ecma262/#sec-math.sign
module.exports = Math.sign || function sign(x) {
  // eslint-disable-next-line no-self-compare
  return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/microtask.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/microtask.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");
var macrotask = __webpack_require__(/*! ../internals/task */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/task.js").set;
var IS_IOS = __webpack_require__(/*! ../internals/engine-is-ios */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-is-ios.js");

var MutationObserver = global.MutationObserver || global.WebKitMutationObserver;
var process = global.process;
var Promise = global.Promise;
var IS_NODE = classof(process) == 'process';
// Node.js 11 shows ExperimentalWarning on getting `queueMicrotask`
var queueMicrotaskDescriptor = getOwnPropertyDescriptor(global, 'queueMicrotask');
var queueMicrotask = queueMicrotaskDescriptor && queueMicrotaskDescriptor.value;

var flush, head, last, notify, toggle, node, promise, then;

// modern engines have queueMicrotask method
if (!queueMicrotask) {
  flush = function () {
    var parent, fn;
    if (IS_NODE && (parent = process.domain)) parent.exit();
    while (head) {
      fn = head.fn;
      head = head.next;
      try {
        fn();
      } catch (error) {
        if (head) notify();
        else last = undefined;
        throw error;
      }
    } last = undefined;
    if (parent) parent.enter();
  };

  // Node.js
  if (IS_NODE) {
    notify = function () {
      process.nextTick(flush);
    };
  // browsers with MutationObserver, except iOS - https://github.com/zloirock/core-js/issues/339
  } else if (MutationObserver && !IS_IOS) {
    toggle = true;
    node = document.createTextNode('');
    new MutationObserver(flush).observe(node, { characterData: true });
    notify = function () {
      node.data = toggle = !toggle;
    };
  // environments with maybe non-completely correct, but existent Promise
  } else if (Promise && Promise.resolve) {
    // Promise.resolve without an argument throws an error in LG WebOS 2
    promise = Promise.resolve(undefined);
    then = promise.then;
    notify = function () {
      then.call(promise, flush);
    };
  // for other environments - macrotask based on:
  // - setImmediate
  // - MessageChannel
  // - window.postMessag
  // - onreadystatechange
  // - setTimeout
  } else {
    notify = function () {
      // strange IE + webpack dev server bug - use .call(global)
      macrotask.call(global, flush);
    };
  }
}

module.exports = queueMicrotask || function (fn) {
  var task = { fn: fn, next: undefined };
  if (last) last.next = task;
  if (!head) {
    head = task;
    notify();
  } last = task;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-promise-constructor.js":
/*!*****************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-promise-constructor.js ***!
  \*****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");

module.exports = global.Promise;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-symbol.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-symbol.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

module.exports = !!Object.getOwnPropertySymbols && !fails(function () {
  // Chrome 38 Symbol has incorrect toString conversion
  // eslint-disable-next-line no-undef
  return !String(Symbol());
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-weak-map.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-weak-map.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var inspectSource = __webpack_require__(/*! ../internals/inspect-source */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inspect-source.js");

var WeakMap = global.WeakMap;

module.exports = typeof WeakMap === 'function' && /native code/.test(inspectSource(WeakMap));


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/new-promise-capability.js":
/*!*************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/new-promise-capability.js ***!
  \*************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js");

var PromiseCapability = function (C) {
  var resolve, reject;
  this.promise = new C(function ($$resolve, $$reject) {
    if (resolve !== undefined || reject !== undefined) throw TypeError('Bad Promise constructor');
    resolve = $$resolve;
    reject = $$reject;
  });
  this.resolve = aFunction(resolve);
  this.reject = aFunction(reject);
};

// 25.4.1.5 NewPromiseCapability(C)
module.exports.f = function (C) {
  return new PromiseCapability(C);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/not-a-regexp.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/not-a-regexp.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isRegExp = __webpack_require__(/*! ../internals/is-regexp */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-regexp.js");

module.exports = function (it) {
  if (isRegExp(it)) {
    throw TypeError("The method doesn't accept regular expressions");
  } return it;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-is-finite.js":
/*!*******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-is-finite.js ***!
  \*******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");

var globalIsFinite = global.isFinite;

// `Number.isFinite` method
// https://tc39.github.io/ecma262/#sec-number.isfinite
module.exports = Number.isFinite || function isFinite(it) {
  return typeof it == 'number' && globalIsFinite(it);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-parse-float.js":
/*!*********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-parse-float.js ***!
  \*********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var trim = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-trim.js").trim;
var whitespaces = __webpack_require__(/*! ../internals/whitespaces */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/whitespaces.js");

var $parseFloat = global.parseFloat;
var FORCED = 1 / $parseFloat(whitespaces + '-0') !== -Infinity;

// `parseFloat` method
// https://tc39.github.io/ecma262/#sec-parsefloat-string
module.exports = FORCED ? function parseFloat(string) {
  var trimmedString = trim(String(string));
  var result = $parseFloat(trimmedString);
  return result === 0 && trimmedString.charAt(0) == '-' ? -0 : result;
} : $parseFloat;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-parse-int.js":
/*!*******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-parse-int.js ***!
  \*******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var trim = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-trim.js").trim;
var whitespaces = __webpack_require__(/*! ../internals/whitespaces */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/whitespaces.js");

var $parseInt = global.parseInt;
var hex = /^[+-]?0[Xx]/;
var FORCED = $parseInt(whitespaces + '08') !== 8 || $parseInt(whitespaces + '0x16') !== 22;

// `parseInt` method
// https://tc39.github.io/ecma262/#sec-parseint-string-radix
module.exports = FORCED ? function parseInt(string, radix) {
  var S = trim(String(string));
  return $parseInt(S, (radix >>> 0) || (hex.test(S) ? 16 : 10));
} : $parseInt;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-assign.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-assign.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var objectKeys = __webpack_require__(/*! ../internals/object-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys.js");
var getOwnPropertySymbolsModule = __webpack_require__(/*! ../internals/object-get-own-property-symbols */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-symbols.js");
var propertyIsEnumerableModule = __webpack_require__(/*! ../internals/object-property-is-enumerable */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-property-is-enumerable.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/indexed-object.js");

var nativeAssign = Object.assign;
var defineProperty = Object.defineProperty;

// `Object.assign` method
// https://tc39.github.io/ecma262/#sec-object.assign
module.exports = !nativeAssign || fails(function () {
  // should have correct order of operations (Edge bug)
  if (DESCRIPTORS && nativeAssign({ b: 1 }, nativeAssign(defineProperty({}, 'a', {
    enumerable: true,
    get: function () {
      defineProperty(this, 'b', {
        value: 3,
        enumerable: false
      });
    }
  }), { b: 2 })).b !== 1) return true;
  // should work with symbols and should have deterministic property order (V8 bug)
  var A = {};
  var B = {};
  // eslint-disable-next-line no-undef
  var symbol = Symbol();
  var alphabet = 'abcdefghijklmnopqrst';
  A[symbol] = 7;
  alphabet.split('').forEach(function (chr) { B[chr] = chr; });
  return nativeAssign({}, A)[symbol] != 7 || objectKeys(nativeAssign({}, B)).join('') != alphabet;
}) ? function assign(target, source) { // eslint-disable-line no-unused-vars
  var T = toObject(target);
  var argumentsLength = arguments.length;
  var index = 1;
  var getOwnPropertySymbols = getOwnPropertySymbolsModule.f;
  var propertyIsEnumerable = propertyIsEnumerableModule.f;
  while (argumentsLength > index) {
    var S = IndexedObject(arguments[index++]);
    var keys = getOwnPropertySymbols ? objectKeys(S).concat(getOwnPropertySymbols(S)) : objectKeys(S);
    var length = keys.length;
    var j = 0;
    var key;
    while (length > j) {
      key = keys[j++];
      if (!DESCRIPTORS || propertyIsEnumerable.call(S, key)) T[key] = S[key];
    }
  } return T;
} : nativeAssign;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-create.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-create.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var defineProperties = __webpack_require__(/*! ../internals/object-define-properties */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-properties.js");
var enumBugKeys = __webpack_require__(/*! ../internals/enum-bug-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/enum-bug-keys.js");
var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/hidden-keys.js");
var html = __webpack_require__(/*! ../internals/html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/html.js");
var documentCreateElement = __webpack_require__(/*! ../internals/document-create-element */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/document-create-element.js");
var sharedKey = __webpack_require__(/*! ../internals/shared-key */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-key.js");

var GT = '>';
var LT = '<';
var PROTOTYPE = 'prototype';
var SCRIPT = 'script';
var IE_PROTO = sharedKey('IE_PROTO');

var EmptyConstructor = function () { /* empty */ };

var scriptTag = function (content) {
  return LT + SCRIPT + GT + content + LT + '/' + SCRIPT + GT;
};

// Create object with fake `null` prototype: use ActiveX Object with cleared prototype
var NullProtoObjectViaActiveX = function (activeXDocument) {
  activeXDocument.write(scriptTag(''));
  activeXDocument.close();
  var temp = activeXDocument.parentWindow.Object;
  activeXDocument = null; // avoid memory leak
  return temp;
};

// Create object with fake `null` prototype: use iframe Object with cleared prototype
var NullProtoObjectViaIFrame = function () {
  // Thrash, waste and sodomy: IE GC bug
  var iframe = documentCreateElement('iframe');
  var JS = 'java' + SCRIPT + ':';
  var iframeDocument;
  iframe.style.display = 'none';
  html.appendChild(iframe);
  // https://github.com/zloirock/core-js/issues/475
  iframe.src = String(JS);
  iframeDocument = iframe.contentWindow.document;
  iframeDocument.open();
  iframeDocument.write(scriptTag('document.F=Object'));
  iframeDocument.close();
  return iframeDocument.F;
};

// Check for document.domain and active x support
// No need to use active x approach when document.domain is not set
// see https://github.com/es-shims/es5-shim/issues/150
// variation of https://github.com/kitcambridge/es5-shim/commit/4f738ac066346
// avoid IE GC bug
var activeXDocument;
var NullProtoObject = function () {
  try {
    /* global ActiveXObject */
    activeXDocument = document.domain && new ActiveXObject('htmlfile');
  } catch (error) { /* ignore */ }
  NullProtoObject = activeXDocument ? NullProtoObjectViaActiveX(activeXDocument) : NullProtoObjectViaIFrame();
  var length = enumBugKeys.length;
  while (length--) delete NullProtoObject[PROTOTYPE][enumBugKeys[length]];
  return NullProtoObject();
};

hiddenKeys[IE_PROTO] = true;

// `Object.create` method
// https://tc39.github.io/ecma262/#sec-object.create
module.exports = Object.create || function create(O, Properties) {
  var result;
  if (O !== null) {
    EmptyConstructor[PROTOTYPE] = anObject(O);
    result = new EmptyConstructor();
    EmptyConstructor[PROTOTYPE] = null;
    // add "__proto__" for Object.getPrototypeOf polyfill
    result[IE_PROTO] = O;
  } else result = NullProtoObject();
  return Properties === undefined ? result : defineProperties(result, Properties);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-properties.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-properties.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var objectKeys = __webpack_require__(/*! ../internals/object-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys.js");

// `Object.defineProperties` method
// https://tc39.github.io/ecma262/#sec-object.defineproperties
module.exports = DESCRIPTORS ? Object.defineProperties : function defineProperties(O, Properties) {
  anObject(O);
  var keys = objectKeys(Properties);
  var length = keys.length;
  var index = 0;
  var key;
  while (length > index) definePropertyModule.f(O, key = keys[index++], Properties[key]);
  return O;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js":
/*!*************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js ***!
  \*************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ../internals/ie8-dom-define */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/ie8-dom-define.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js");

var nativeDefineProperty = Object.defineProperty;

// `Object.defineProperty` method
// https://tc39.github.io/ecma262/#sec-object.defineproperty
exports.f = DESCRIPTORS ? nativeDefineProperty : function defineProperty(O, P, Attributes) {
  anObject(O);
  P = toPrimitive(P, true);
  anObject(Attributes);
  if (IE8_DOM_DEFINE) try {
    return nativeDefineProperty(O, P, Attributes);
  } catch (error) { /* empty */ }
  if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported');
  if ('value' in Attributes) O[P] = Attributes.value;
  return O;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js":
/*!*************************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js ***!
  \*************************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var propertyIsEnumerableModule = __webpack_require__(/*! ../internals/object-property-is-enumerable */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-property-is-enumerable.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property-descriptor.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ../internals/ie8-dom-define */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/ie8-dom-define.js");

var nativeGetOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;

// `Object.getOwnPropertyDescriptor` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptor
exports.f = DESCRIPTORS ? nativeGetOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {
  O = toIndexedObject(O);
  P = toPrimitive(P, true);
  if (IE8_DOM_DEFINE) try {
    return nativeGetOwnPropertyDescriptor(O, P);
  } catch (error) { /* empty */ }
  if (has(O, P)) return createPropertyDescriptor(!propertyIsEnumerableModule.f.call(O, P), O[P]);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names-external.js":
/*!*****************************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names-external.js ***!
  \*****************************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var nativeGetOwnPropertyNames = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names.js").f;

var toString = {}.toString;

var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
  ? Object.getOwnPropertyNames(window) : [];

var getWindowNames = function (it) {
  try {
    return nativeGetOwnPropertyNames(it);
  } catch (error) {
    return windowNames.slice();
  }
};

// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
module.exports.f = function getOwnPropertyNames(it) {
  return windowNames && toString.call(it) == '[object Window]'
    ? getWindowNames(it)
    : nativeGetOwnPropertyNames(toIndexedObject(it));
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names.js":
/*!********************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names.js ***!
  \********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var internalObjectKeys = __webpack_require__(/*! ../internals/object-keys-internal */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys-internal.js");
var enumBugKeys = __webpack_require__(/*! ../internals/enum-bug-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/enum-bug-keys.js");

var hiddenKeys = enumBugKeys.concat('length', 'prototype');

// `Object.getOwnPropertyNames` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertynames
exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
  return internalObjectKeys(O, hiddenKeys);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-symbols.js":
/*!**********************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-symbols.js ***!
  \**********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.f = Object.getOwnPropertySymbols;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-prototype-of.js":
/*!**************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-prototype-of.js ***!
  \**************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var sharedKey = __webpack_require__(/*! ../internals/shared-key */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-key.js");
var CORRECT_PROTOTYPE_GETTER = __webpack_require__(/*! ../internals/correct-prototype-getter */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-prototype-getter.js");

var IE_PROTO = sharedKey('IE_PROTO');
var ObjectPrototype = Object.prototype;

// `Object.getPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.getprototypeof
module.exports = CORRECT_PROTOTYPE_GETTER ? Object.getPrototypeOf : function (O) {
  O = toObject(O);
  if (has(O, IE_PROTO)) return O[IE_PROTO];
  if (typeof O.constructor == 'function' && O instanceof O.constructor) {
    return O.constructor.prototype;
  } return O instanceof Object ? ObjectPrototype : null;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys-internal.js":
/*!***********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys-internal.js ***!
  \***********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var indexOf = __webpack_require__(/*! ../internals/array-includes */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-includes.js").indexOf;
var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/hidden-keys.js");

module.exports = function (object, names) {
  var O = toIndexedObject(object);
  var i = 0;
  var result = [];
  var key;
  for (key in O) !has(hiddenKeys, key) && has(O, key) && result.push(key);
  // Don't enum bug & hidden keys
  while (names.length > i) if (has(O, key = names[i++])) {
    ~indexOf(result, key) || result.push(key);
  }
  return result;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var internalObjectKeys = __webpack_require__(/*! ../internals/object-keys-internal */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys-internal.js");
var enumBugKeys = __webpack_require__(/*! ../internals/enum-bug-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/enum-bug-keys.js");

// `Object.keys` method
// https://tc39.github.io/ecma262/#sec-object.keys
module.exports = Object.keys || function keys(O) {
  return internalObjectKeys(O, enumBugKeys);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-property-is-enumerable.js":
/*!********************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-property-is-enumerable.js ***!
  \********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var nativePropertyIsEnumerable = {}.propertyIsEnumerable;
var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;

// Nashorn ~ JDK8 bug
var NASHORN_BUG = getOwnPropertyDescriptor && !nativePropertyIsEnumerable.call({ 1: 2 }, 1);

// `Object.prototype.propertyIsEnumerable` method implementation
// https://tc39.github.io/ecma262/#sec-object.prototype.propertyisenumerable
exports.f = NASHORN_BUG ? function propertyIsEnumerable(V) {
  var descriptor = getOwnPropertyDescriptor(this, V);
  return !!descriptor && descriptor.enumerable;
} : nativePropertyIsEnumerable;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-set-prototype-of.js":
/*!**************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-set-prototype-of.js ***!
  \**************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var aPossiblePrototype = __webpack_require__(/*! ../internals/a-possible-prototype */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-possible-prototype.js");

// `Object.setPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.setprototypeof
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
module.exports = Object.setPrototypeOf || ('__proto__' in {} ? function () {
  var CORRECT_SETTER = false;
  var test = {};
  var setter;
  try {
    setter = Object.getOwnPropertyDescriptor(Object.prototype, '__proto__').set;
    setter.call(test, []);
    CORRECT_SETTER = test instanceof Array;
  } catch (error) { /* empty */ }
  return function setPrototypeOf(O, proto) {
    anObject(O);
    aPossiblePrototype(proto);
    if (CORRECT_SETTER) setter.call(O, proto);
    else O.__proto__ = proto;
    return O;
  };
}() : undefined);


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-to-string.js":
/*!*******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-to-string.js ***!
  \*******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var TO_STRING_TAG_SUPPORT = __webpack_require__(/*! ../internals/to-string-tag-support */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-string-tag-support.js");
var classof = __webpack_require__(/*! ../internals/classof */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof.js");

// `Object.prototype.toString` method implementation
// https://tc39.github.io/ecma262/#sec-object.prototype.tostring
module.exports = TO_STRING_TAG_SUPPORT ? {}.toString : function toString() {
  return '[object ' + classof(this) + ']';
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/own-keys.js":
/*!***********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/own-keys.js ***!
  \***********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js");
var getOwnPropertyNamesModule = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names.js");
var getOwnPropertySymbolsModule = __webpack_require__(/*! ../internals/object-get-own-property-symbols */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-symbols.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");

// all object keys, includes non-enumerable and symbols
module.exports = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) {
  var keys = getOwnPropertyNamesModule.f(anObject(it));
  var getOwnPropertySymbols = getOwnPropertySymbolsModule.f;
  return getOwnPropertySymbols ? keys.concat(getOwnPropertySymbols(it)) : keys;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/path.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/path.js ***!
  \*******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");

module.exports = global;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/perform.js":
/*!**********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/perform.js ***!
  \**********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (exec) {
  try {
    return { error: false, value: exec() };
  } catch (error) {
    return { error: true, value: error };
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/promise-resolve.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/promise-resolve.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var newPromiseCapability = __webpack_require__(/*! ../internals/new-promise-capability */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/new-promise-capability.js");

module.exports = function (C, x) {
  anObject(C);
  if (isObject(x) && x.constructor === C) return x;
  var promiseCapability = newPromiseCapability.f(C);
  var resolve = promiseCapability.resolve;
  resolve(x);
  return promiseCapability.promise;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine-all.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine-all.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");

module.exports = function (target, src, options) {
  for (var key in src) redefine(target, key, src[key], options);
  return target;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js":
/*!***********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js ***!
  \***********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var setGlobal = __webpack_require__(/*! ../internals/set-global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-global.js");
var inspectSource = __webpack_require__(/*! ../internals/inspect-source */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inspect-source.js");
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js");

var getInternalState = InternalStateModule.get;
var enforceInternalState = InternalStateModule.enforce;
var TEMPLATE = String(String).split('String');

(module.exports = function (O, key, value, options) {
  var unsafe = options ? !!options.unsafe : false;
  var simple = options ? !!options.enumerable : false;
  var noTargetGet = options ? !!options.noTargetGet : false;
  if (typeof value == 'function') {
    if (typeof key == 'string' && !has(value, 'name')) createNonEnumerableProperty(value, 'name', key);
    enforceInternalState(value).source = TEMPLATE.join(typeof key == 'string' ? key : '');
  }
  if (O === global) {
    if (simple) O[key] = value;
    else setGlobal(key, value);
    return;
  } else if (!unsafe) {
    delete O[key];
  } else if (!noTargetGet && O[key]) {
    simple = true;
  }
  if (simple) O[key] = value;
  else createNonEnumerableProperty(O, key, value);
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, 'toString', function toString() {
  return typeof this == 'function' && getInternalState(this).source || inspectSource(this);
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec-abstract.js":
/*!***********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec-abstract.js ***!
  \***********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ./classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");
var regexpExec = __webpack_require__(/*! ./regexp-exec */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec.js");

// `RegExpExec` abstract operation
// https://tc39.github.io/ecma262/#sec-regexpexec
module.exports = function (R, S) {
  var exec = R.exec;
  if (typeof exec === 'function') {
    var result = exec.call(R, S);
    if (typeof result !== 'object') {
      throw TypeError('RegExp exec method returned something other than an Object or null');
    }
    return result;
  }

  if (classof(R) !== 'RegExp') {
    throw TypeError('RegExp#exec called on incompatible receiver');
  }

  return regexpExec.call(R, S);
};



/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var regexpFlags = __webpack_require__(/*! ./regexp-flags */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-flags.js");
var stickyHelpers = __webpack_require__(/*! ./regexp-sticky-helpers */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-sticky-helpers.js");

var nativeExec = RegExp.prototype.exec;
// This always refers to the native implementation, because the
// String#replace polyfill uses ./fix-regexp-well-known-symbol-logic.js,
// which loads this file before patching the method.
var nativeReplace = String.prototype.replace;

var patchedExec = nativeExec;

var UPDATES_LAST_INDEX_WRONG = (function () {
  var re1 = /a/;
  var re2 = /b*/g;
  nativeExec.call(re1, 'a');
  nativeExec.call(re2, 'a');
  return re1.lastIndex !== 0 || re2.lastIndex !== 0;
})();

var UNSUPPORTED_Y = stickyHelpers.UNSUPPORTED_Y || stickyHelpers.BROKEN_CARET;

// nonparticipating capturing group, copied from es5-shim's String#split patch.
var NPCG_INCLUDED = /()??/.exec('')[1] !== undefined;

var PATCH = UPDATES_LAST_INDEX_WRONG || NPCG_INCLUDED || UNSUPPORTED_Y;

if (PATCH) {
  patchedExec = function exec(str) {
    var re = this;
    var lastIndex, reCopy, match, i;
    var sticky = UNSUPPORTED_Y && re.sticky;
    var flags = regexpFlags.call(re);
    var source = re.source;
    var charsAdded = 0;
    var strCopy = str;

    if (sticky) {
      flags = flags.replace('y', '');
      if (flags.indexOf('g') === -1) {
        flags += 'g';
      }

      strCopy = String(str).slice(re.lastIndex);
      // Support anchored sticky behavior.
      if (re.lastIndex > 0 && (!re.multiline || re.multiline && str[re.lastIndex - 1] !== '\n')) {
        source = '(?: ' + source + ')';
        strCopy = ' ' + strCopy;
        charsAdded++;
      }
      // ^(? + rx + ) is needed, in combination with some str slicing, to
      // simulate the 'y' flag.
      reCopy = new RegExp('^(?:' + source + ')', flags);
    }

    if (NPCG_INCLUDED) {
      reCopy = new RegExp('^' + source + '$(?!\\s)', flags);
    }
    if (UPDATES_LAST_INDEX_WRONG) lastIndex = re.lastIndex;

    match = nativeExec.call(sticky ? reCopy : re, strCopy);

    if (sticky) {
      if (match) {
        match.input = match.input.slice(charsAdded);
        match[0] = match[0].slice(charsAdded);
        match.index = re.lastIndex;
        re.lastIndex += match[0].length;
      } else re.lastIndex = 0;
    } else if (UPDATES_LAST_INDEX_WRONG && match) {
      re.lastIndex = re.global ? match.index + match[0].length : lastIndex;
    }
    if (NPCG_INCLUDED && match && match.length > 1) {
      // Fix browsers whose `exec` methods don't consistently return `undefined`
      // for NPCG, like IE8. NOTE: This doesn' work for /(.?)?/
      nativeReplace.call(match[0], reCopy, function () {
        for (i = 1; i < arguments.length - 2; i++) {
          if (arguments[i] === undefined) match[i] = undefined;
        }
      });
    }

    return match;
  };
}

module.exports = patchedExec;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-flags.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-flags.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");

// `RegExp.prototype.flags` getter implementation
// https://tc39.github.io/ecma262/#sec-get-regexp.prototype.flags
module.exports = function () {
  var that = anObject(this);
  var result = '';
  if (that.global) result += 'g';
  if (that.ignoreCase) result += 'i';
  if (that.multiline) result += 'm';
  if (that.dotAll) result += 's';
  if (that.unicode) result += 'u';
  if (that.sticky) result += 'y';
  return result;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-sticky-helpers.js":
/*!************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-sticky-helpers.js ***!
  \************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var fails = __webpack_require__(/*! ./fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

// babel-minify transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError,
// so we use an intermediate function.
function RE(s, f) {
  return RegExp(s, f);
}

exports.UNSUPPORTED_Y = fails(function () {
  // babel-minify transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError
  var re = RE('a', 'y');
  re.lastIndex = 2;
  return re.exec('abcd') != null;
});

exports.BROKEN_CARET = fails(function () {
  // https://bugzilla.mozilla.org/show_bug.cgi?id=773687
  var re = RE('^r', 'gy');
  re.lastIndex = 2;
  return re.exec('str') != null;
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// `RequireObjectCoercible` abstract operation
// https://tc39.github.io/ecma262/#sec-requireobjectcoercible
module.exports = function (it) {
  if (it == undefined) throw TypeError("Can't call method on " + it);
  return it;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/same-value.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/same-value.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// `SameValue` abstract operation
// https://tc39.github.io/ecma262/#sec-samevalue
module.exports = Object.is || function is(x, y) {
  // eslint-disable-next-line no-self-compare
  return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-global.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-global.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");

module.exports = function (key, value) {
  try {
    createNonEnumerableProperty(global, key, value);
  } catch (error) {
    global[key] = value;
  } return value;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-species.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-species.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");

var SPECIES = wellKnownSymbol('species');

module.exports = function (CONSTRUCTOR_NAME) {
  var Constructor = getBuiltIn(CONSTRUCTOR_NAME);
  var defineProperty = definePropertyModule.f;

  if (DESCRIPTORS && Constructor && !Constructor[SPECIES]) {
    defineProperty(Constructor, SPECIES, {
      configurable: true,
      get: function () { return this; }
    });
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-to-string-tag.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-to-string-tag.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js").f;
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var TO_STRING_TAG = wellKnownSymbol('toStringTag');

module.exports = function (it, TAG, STATIC) {
  if (it && !has(it = STATIC ? it : it.prototype, TO_STRING_TAG)) {
    defineProperty(it, TO_STRING_TAG, { configurable: true, value: TAG });
  }
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-key.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-key.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var shared = __webpack_require__(/*! ../internals/shared */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared.js");
var uid = __webpack_require__(/*! ../internals/uid */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/uid.js");

var keys = shared('keys');

module.exports = function (key) {
  return keys[key] || (keys[key] = uid(key));
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-store.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-store.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var setGlobal = __webpack_require__(/*! ../internals/set-global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-global.js");

var SHARED = '__core-js_shared__';
var store = global[SHARED] || setGlobal(SHARED, {});

module.exports = store;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared.js":
/*!*********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared.js ***!
  \*********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-pure.js");
var store = __webpack_require__(/*! ../internals/shared-store */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-store.js");

(module.exports = function (key, value) {
  return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
  version: '3.6.4',
  mode: IS_PURE ? 'pure' : 'global',
  copyright: '© 2020 Denis Pushkarev (zloirock.ru)'
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/species-constructor.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/species-constructor.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var SPECIES = wellKnownSymbol('species');

// `SpeciesConstructor` abstract operation
// https://tc39.github.io/ecma262/#sec-speciesconstructor
module.exports = function (O, defaultConstructor) {
  var C = anObject(O).constructor;
  var S;
  return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? defaultConstructor : aFunction(S);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js":
/*!*********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js ***!
  \*********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

// check the existence of a method, lowercase
// of a tag and escaping quotes in arguments
module.exports = function (METHOD_NAME) {
  return fails(function () {
    var test = ''[METHOD_NAME]('"');
    return test !== test.toLowerCase() || test.split('"').length > 3;
  });
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-multibyte.js":
/*!*******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-multibyte.js ***!
  \*******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");

// `String.prototype.{ codePointAt, at }` methods implementation
var createMethod = function (CONVERT_TO_STRING) {
  return function ($this, pos) {
    var S = String(requireObjectCoercible($this));
    var position = toInteger(pos);
    var size = S.length;
    var first, second;
    if (position < 0 || position >= size) return CONVERT_TO_STRING ? '' : undefined;
    first = S.charCodeAt(position);
    return first < 0xD800 || first > 0xDBFF || position + 1 === size
      || (second = S.charCodeAt(position + 1)) < 0xDC00 || second > 0xDFFF
        ? CONVERT_TO_STRING ? S.charAt(position) : first
        : CONVERT_TO_STRING ? S.slice(position, position + 2) : (first - 0xD800 << 10) + (second - 0xDC00) + 0x10000;
  };
};

module.exports = {
  // `String.prototype.codePointAt` method
  // https://tc39.github.io/ecma262/#sec-string.prototype.codepointat
  codeAt: createMethod(false),
  // `String.prototype.at` method
  // https://github.com/mathiasbynens/String.prototype.at
  charAt: createMethod(true)
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-pad.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-pad.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// https://github.com/tc39/proposal-string-pad-start-end
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var repeat = __webpack_require__(/*! ../internals/string-repeat */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-repeat.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");

var ceil = Math.ceil;

// `String.prototype.{ padStart, padEnd }` methods implementation
var createMethod = function (IS_END) {
  return function ($this, maxLength, fillString) {
    var S = String(requireObjectCoercible($this));
    var stringLength = S.length;
    var fillStr = fillString === undefined ? ' ' : String(fillString);
    var intMaxLength = toLength(maxLength);
    var fillLen, stringFiller;
    if (intMaxLength <= stringLength || fillStr == '') return S;
    fillLen = intMaxLength - stringLength;
    stringFiller = repeat.call(fillStr, ceil(fillLen / fillStr.length));
    if (stringFiller.length > fillLen) stringFiller = stringFiller.slice(0, fillLen);
    return IS_END ? S + stringFiller : stringFiller + S;
  };
};

module.exports = {
  // `String.prototype.padStart` method
  // https://tc39.github.io/ecma262/#sec-string.prototype.padstart
  start: createMethod(false),
  // `String.prototype.padEnd` method
  // https://tc39.github.io/ecma262/#sec-string.prototype.padend
  end: createMethod(true)
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-repeat.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-repeat.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");

// `String.prototype.repeat` method implementation
// https://tc39.github.io/ecma262/#sec-string.prototype.repeat
module.exports = ''.repeat || function repeat(count) {
  var str = String(requireObjectCoercible(this));
  var result = '';
  var n = toInteger(count);
  if (n < 0 || n == Infinity) throw RangeError('Wrong number of repetitions');
  for (;n > 0; (n >>>= 1) && (str += str)) if (n & 1) result += str;
  return result;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-trim-forced.js":
/*!*********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-trim-forced.js ***!
  \*********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var whitespaces = __webpack_require__(/*! ../internals/whitespaces */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/whitespaces.js");

var non = '\u200B\u0085\u180E';

// check that a method works with the correct list
// of whitespaces and has a correct name
module.exports = function (METHOD_NAME) {
  return fails(function () {
    return !!whitespaces[METHOD_NAME]() || non[METHOD_NAME]() != non || whitespaces[METHOD_NAME].name !== METHOD_NAME;
  });
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-trim.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-trim.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");
var whitespaces = __webpack_require__(/*! ../internals/whitespaces */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/whitespaces.js");

var whitespace = '[' + whitespaces + ']';
var ltrim = RegExp('^' + whitespace + whitespace + '*');
var rtrim = RegExp(whitespace + whitespace + '*$');

// `String.prototype.{ trim, trimStart, trimEnd, trimLeft, trimRight }` methods implementation
var createMethod = function (TYPE) {
  return function ($this) {
    var string = String(requireObjectCoercible($this));
    if (TYPE & 1) string = string.replace(ltrim, '');
    if (TYPE & 2) string = string.replace(rtrim, '');
    return string;
  };
};

module.exports = {
  // `String.prototype.{ trimLeft, trimStart }` methods
  // https://tc39.github.io/ecma262/#sec-string.prototype.trimstart
  start: createMethod(1),
  // `String.prototype.{ trimRight, trimEnd }` methods
  // https://tc39.github.io/ecma262/#sec-string.prototype.trimend
  end: createMethod(2),
  // `String.prototype.trim` method
  // https://tc39.github.io/ecma262/#sec-string.prototype.trim
  trim: createMethod(3)
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/task.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/task.js ***!
  \*******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");
var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind-context.js");
var html = __webpack_require__(/*! ../internals/html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/html.js");
var createElement = __webpack_require__(/*! ../internals/document-create-element */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/document-create-element.js");
var IS_IOS = __webpack_require__(/*! ../internals/engine-is-ios */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-is-ios.js");

var location = global.location;
var set = global.setImmediate;
var clear = global.clearImmediate;
var process = global.process;
var MessageChannel = global.MessageChannel;
var Dispatch = global.Dispatch;
var counter = 0;
var queue = {};
var ONREADYSTATECHANGE = 'onreadystatechange';
var defer, channel, port;

var run = function (id) {
  // eslint-disable-next-line no-prototype-builtins
  if (queue.hasOwnProperty(id)) {
    var fn = queue[id];
    delete queue[id];
    fn();
  }
};

var runner = function (id) {
  return function () {
    run(id);
  };
};

var listener = function (event) {
  run(event.data);
};

var post = function (id) {
  // old engines have not location.origin
  global.postMessage(id + '', location.protocol + '//' + location.host);
};

// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if (!set || !clear) {
  set = function setImmediate(fn) {
    var args = [];
    var i = 1;
    while (arguments.length > i) args.push(arguments[i++]);
    queue[++counter] = function () {
      // eslint-disable-next-line no-new-func
      (typeof fn == 'function' ? fn : Function(fn)).apply(undefined, args);
    };
    defer(counter);
    return counter;
  };
  clear = function clearImmediate(id) {
    delete queue[id];
  };
  // Node.js 0.8-
  if (classof(process) == 'process') {
    defer = function (id) {
      process.nextTick(runner(id));
    };
  // Sphere (JS game engine) Dispatch API
  } else if (Dispatch && Dispatch.now) {
    defer = function (id) {
      Dispatch.now(runner(id));
    };
  // Browsers with MessageChannel, includes WebWorkers
  // except iOS - https://github.com/zloirock/core-js/issues/624
  } else if (MessageChannel && !IS_IOS) {
    channel = new MessageChannel();
    port = channel.port2;
    channel.port1.onmessage = listener;
    defer = bind(port.postMessage, port, 1);
  // Browsers with postMessage, skip WebWorkers
  // IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
  } else if (global.addEventListener && typeof postMessage == 'function' && !global.importScripts && !fails(post)) {
    defer = post;
    global.addEventListener('message', listener, false);
  // IE8-
  } else if (ONREADYSTATECHANGE in createElement('script')) {
    defer = function (id) {
      html.appendChild(createElement('script'))[ONREADYSTATECHANGE] = function () {
        html.removeChild(this);
        run(id);
      };
    };
  // Rest old browsers
  } else {
    defer = function (id) {
      setTimeout(runner(id), 0);
    };
  }
}

module.exports = {
  set: set,
  clear: clear
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/this-number-value.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/this-number-value.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");

// `thisNumberValue` abstract operation
// https://tc39.github.io/ecma262/#sec-thisnumbervalue
module.exports = function (value) {
  if (typeof value != 'number' && classof(value) != 'Number') {
    throw TypeError('Incorrect invocation');
  }
  return +value;
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-absolute-index.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-absolute-index.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js");

var max = Math.max;
var min = Math.min;

// Helper for a popular repeating case of the spec:
// Let integer be ? ToInteger(index).
// If integer < 0, let result be max((length + integer), 0); else let result be min(integer, length).
module.exports = function (index, length) {
  var integer = toInteger(index);
  return integer < 0 ? max(integer + length, 0) : min(integer, length);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// toObject with fallback for non-array-like ES3 strings
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/indexed-object.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");

module.exports = function (it) {
  return IndexedObject(requireObjectCoercible(it));
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var ceil = Math.ceil;
var floor = Math.floor;

// `ToInteger` abstract operation
// https://tc39.github.io/ecma262/#sec-tointeger
module.exports = function (argument) {
  return isNaN(argument = +argument) ? 0 : (argument > 0 ? floor : ceil)(argument);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js");

var min = Math.min;

// `ToLength` abstract operation
// https://tc39.github.io/ecma262/#sec-tolength
module.exports = function (argument) {
  return argument > 0 ? min(toInteger(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");

// `ToObject` abstract operation
// https://tc39.github.io/ecma262/#sec-toobject
module.exports = function (argument) {
  return Object(requireObjectCoercible(argument));
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");

// `ToPrimitive` abstract operation
// https://tc39.github.io/ecma262/#sec-toprimitive
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function (input, PREFERRED_STRING) {
  if (!isObject(input)) return input;
  var fn, val;
  if (PREFERRED_STRING && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) return val;
  if (typeof (fn = input.valueOf) == 'function' && !isObject(val = fn.call(input))) return val;
  if (!PREFERRED_STRING && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) return val;
  throw TypeError("Can't convert object to primitive value");
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-string-tag-support.js":
/*!************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-string-tag-support.js ***!
  \************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var TO_STRING_TAG = wellKnownSymbol('toStringTag');
var test = {};

test[TO_STRING_TAG] = 'z';

module.exports = String(test) === '[object z]';


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/uid.js":
/*!******************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/uid.js ***!
  \******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var id = 0;
var postfix = Math.random();

module.exports = function (key) {
  return 'Symbol(' + String(key === undefined ? '' : key) + ')_' + (++id + postfix).toString(36);
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/use-symbol-as-uid.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/use-symbol-as-uid.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var NATIVE_SYMBOL = __webpack_require__(/*! ../internals/native-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-symbol.js");

module.exports = NATIVE_SYMBOL
  // eslint-disable-next-line no-undef
  && !Symbol.sham
  // eslint-disable-next-line no-undef
  && typeof Symbol.iterator == 'symbol';


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol-wrapped.js":
/*!****************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol-wrapped.js ***!
  \****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

exports.f = wellKnownSymbol;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var shared = __webpack_require__(/*! ../internals/shared */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var uid = __webpack_require__(/*! ../internals/uid */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/uid.js");
var NATIVE_SYMBOL = __webpack_require__(/*! ../internals/native-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-symbol.js");
var USE_SYMBOL_AS_UID = __webpack_require__(/*! ../internals/use-symbol-as-uid */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/use-symbol-as-uid.js");

var WellKnownSymbolsStore = shared('wks');
var Symbol = global.Symbol;
var createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol : Symbol && Symbol.withoutSetter || uid;

module.exports = function (name) {
  if (!has(WellKnownSymbolsStore, name)) {
    if (NATIVE_SYMBOL && has(Symbol, name)) WellKnownSymbolsStore[name] = Symbol[name];
    else WellKnownSymbolsStore[name] = createWellKnownSymbol('Symbol.' + name);
  } return WellKnownSymbolsStore[name];
};


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/whitespaces.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/whitespaces.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// a string of all valid unicode whitespaces
// eslint-disable-next-line max-len
module.exports = '\u0009\u000A\u000B\u000C\u000D\u0020\u00A0\u1680\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF';


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.concat.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.concat.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property.js");
var arraySpeciesCreate = __webpack_require__(/*! ../internals/array-species-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-species-create.js");
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-has-species-support.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var V8_VERSION = __webpack_require__(/*! ../internals/engine-v8-version */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-v8-version.js");

var IS_CONCAT_SPREADABLE = wellKnownSymbol('isConcatSpreadable');
var MAX_SAFE_INTEGER = 0x1FFFFFFFFFFFFF;
var MAXIMUM_ALLOWED_INDEX_EXCEEDED = 'Maximum allowed index exceeded';

// We can't use this feature detection in V8 since it causes
// deoptimization and serious performance degradation
// https://github.com/zloirock/core-js/issues/679
var IS_CONCAT_SPREADABLE_SUPPORT = V8_VERSION >= 51 || !fails(function () {
  var array = [];
  array[IS_CONCAT_SPREADABLE] = false;
  return array.concat()[0] !== array;
});

var SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('concat');

var isConcatSpreadable = function (O) {
  if (!isObject(O)) return false;
  var spreadable = O[IS_CONCAT_SPREADABLE];
  return spreadable !== undefined ? !!spreadable : isArray(O);
};

var FORCED = !IS_CONCAT_SPREADABLE_SUPPORT || !SPECIES_SUPPORT;

// `Array.prototype.concat` method
// https://tc39.github.io/ecma262/#sec-array.prototype.concat
// with adding support of @@isConcatSpreadable and @@species
$({ target: 'Array', proto: true, forced: FORCED }, {
  concat: function concat(arg) { // eslint-disable-line no-unused-vars
    var O = toObject(this);
    var A = arraySpeciesCreate(O, 0);
    var n = 0;
    var i, k, length, len, E;
    for (i = -1, length = arguments.length; i < length; i++) {
      E = i === -1 ? O : arguments[i];
      if (isConcatSpreadable(E)) {
        len = toLength(E.length);
        if (n + len > MAX_SAFE_INTEGER) throw TypeError(MAXIMUM_ALLOWED_INDEX_EXCEEDED);
        for (k = 0; k < len; k++, n++) if (k in E) createProperty(A, n, E[k]);
      } else {
        if (n >= MAX_SAFE_INTEGER) throw TypeError(MAXIMUM_ALLOWED_INDEX_EXCEEDED);
        createProperty(A, n++, E);
      }
    }
    A.length = n;
    return A;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.copy-within.js":
/*!*********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.copy-within.js ***!
  \*********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var copyWithin = __webpack_require__(/*! ../internals/array-copy-within */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-copy-within.js");
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/add-to-unscopables.js");

// `Array.prototype.copyWithin` method
// https://tc39.github.io/ecma262/#sec-array.prototype.copywithin
$({ target: 'Array', proto: true }, {
  copyWithin: copyWithin
});

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('copyWithin');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.every.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.every.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $every = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js").every;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var STRICT_METHOD = arrayMethodIsStrict('every');
var USES_TO_LENGTH = arrayMethodUsesToLength('every');

// `Array.prototype.every` method
// https://tc39.github.io/ecma262/#sec-array.prototype.every
$({ target: 'Array', proto: true, forced: !STRICT_METHOD || !USES_TO_LENGTH }, {
  every: function every(callbackfn /* , thisArg */) {
    return $every(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.fill.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.fill.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fill = __webpack_require__(/*! ../internals/array-fill */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-fill.js");
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/add-to-unscopables.js");

// `Array.prototype.fill` method
// https://tc39.github.io/ecma262/#sec-array.prototype.fill
$({ target: 'Array', proto: true }, {
  fill: fill
});

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('fill');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.filter.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.filter.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $filter = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js").filter;
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-has-species-support.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('filter');
// Edge 14- issue
var USES_TO_LENGTH = arrayMethodUsesToLength('filter');

// `Array.prototype.filter` method
// https://tc39.github.io/ecma262/#sec-array.prototype.filter
// with adding support of @@species
$({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH }, {
  filter: function filter(callbackfn /* , thisArg */) {
    return $filter(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.find-index.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.find-index.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $findIndex = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js").findIndex;
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/add-to-unscopables.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var FIND_INDEX = 'findIndex';
var SKIPS_HOLES = true;

var USES_TO_LENGTH = arrayMethodUsesToLength(FIND_INDEX);

// Shouldn't skip holes
if (FIND_INDEX in []) Array(1)[FIND_INDEX](function () { SKIPS_HOLES = false; });

// `Array.prototype.findIndex` method
// https://tc39.github.io/ecma262/#sec-array.prototype.findindex
$({ target: 'Array', proto: true, forced: SKIPS_HOLES || !USES_TO_LENGTH }, {
  findIndex: function findIndex(callbackfn /* , that = undefined */) {
    return $findIndex(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables(FIND_INDEX);


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.find.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.find.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $find = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js").find;
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/add-to-unscopables.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var FIND = 'find';
var SKIPS_HOLES = true;

var USES_TO_LENGTH = arrayMethodUsesToLength(FIND);

// Shouldn't skip holes
if (FIND in []) Array(1)[FIND](function () { SKIPS_HOLES = false; });

// `Array.prototype.find` method
// https://tc39.github.io/ecma262/#sec-array.prototype.find
$({ target: 'Array', proto: true, forced: SKIPS_HOLES || !USES_TO_LENGTH }, {
  find: function find(callbackfn /* , that = undefined */) {
    return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables(FIND);


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.for-each.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.for-each.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var forEach = __webpack_require__(/*! ../internals/array-for-each */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-for-each.js");

// `Array.prototype.forEach` method
// https://tc39.github.io/ecma262/#sec-array.prototype.foreach
$({ target: 'Array', proto: true, forced: [].forEach != forEach }, {
  forEach: forEach
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.from.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.from.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var from = __webpack_require__(/*! ../internals/array-from */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-from.js");
var checkCorrectnessOfIteration = __webpack_require__(/*! ../internals/check-correctness-of-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/check-correctness-of-iteration.js");

var INCORRECT_ITERATION = !checkCorrectnessOfIteration(function (iterable) {
  Array.from(iterable);
});

// `Array.from` method
// https://tc39.github.io/ecma262/#sec-array.from
$({ target: 'Array', stat: true, forced: INCORRECT_ITERATION }, {
  from: from
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.index-of.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.index-of.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $indexOf = __webpack_require__(/*! ../internals/array-includes */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-includes.js").indexOf;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var nativeIndexOf = [].indexOf;

var NEGATIVE_ZERO = !!nativeIndexOf && 1 / [1].indexOf(1, -0) < 0;
var STRICT_METHOD = arrayMethodIsStrict('indexOf');
var USES_TO_LENGTH = arrayMethodUsesToLength('indexOf', { ACCESSORS: true, 1: 0 });

// `Array.prototype.indexOf` method
// https://tc39.github.io/ecma262/#sec-array.prototype.indexof
$({ target: 'Array', proto: true, forced: NEGATIVE_ZERO || !STRICT_METHOD || !USES_TO_LENGTH }, {
  indexOf: function indexOf(searchElement /* , fromIndex = 0 */) {
    return NEGATIVE_ZERO
      // convert -0 to +0
      ? nativeIndexOf.apply(this, arguments) || 0
      : $indexOf(this, searchElement, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.is-array.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.is-array.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array.js");

// `Array.isArray` method
// https://tc39.github.io/ecma262/#sec-array.isarray
$({ target: 'Array', stat: true }, {
  isArray: isArray
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.iterator.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.iterator.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/add-to-unscopables.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterators.js");
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js");
var defineIterator = __webpack_require__(/*! ../internals/define-iterator */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-iterator.js");

var ARRAY_ITERATOR = 'Array Iterator';
var setInternalState = InternalStateModule.set;
var getInternalState = InternalStateModule.getterFor(ARRAY_ITERATOR);

// `Array.prototype.entries` method
// https://tc39.github.io/ecma262/#sec-array.prototype.entries
// `Array.prototype.keys` method
// https://tc39.github.io/ecma262/#sec-array.prototype.keys
// `Array.prototype.values` method
// https://tc39.github.io/ecma262/#sec-array.prototype.values
// `Array.prototype[@@iterator]` method
// https://tc39.github.io/ecma262/#sec-array.prototype-@@iterator
// `CreateArrayIterator` internal method
// https://tc39.github.io/ecma262/#sec-createarrayiterator
module.exports = defineIterator(Array, 'Array', function (iterated, kind) {
  setInternalState(this, {
    type: ARRAY_ITERATOR,
    target: toIndexedObject(iterated), // target
    index: 0,                          // next index
    kind: kind                         // kind
  });
// `%ArrayIteratorPrototype%.next` method
// https://tc39.github.io/ecma262/#sec-%arrayiteratorprototype%.next
}, function () {
  var state = getInternalState(this);
  var target = state.target;
  var kind = state.kind;
  var index = state.index++;
  if (!target || index >= target.length) {
    state.target = undefined;
    return { value: undefined, done: true };
  }
  if (kind == 'keys') return { value: index, done: false };
  if (kind == 'values') return { value: target[index], done: false };
  return { value: [index, target[index]], done: false };
}, 'values');

// argumentsList[@@iterator] is %ArrayProto_values%
// https://tc39.github.io/ecma262/#sec-createunmappedargumentsobject
// https://tc39.github.io/ecma262/#sec-createmappedargumentsobject
Iterators.Arguments = Iterators.Array;

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.join.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.join.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/indexed-object.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js");

var nativeJoin = [].join;

var ES3_STRINGS = IndexedObject != Object;
var STRICT_METHOD = arrayMethodIsStrict('join', ',');

// `Array.prototype.join` method
// https://tc39.github.io/ecma262/#sec-array.prototype.join
$({ target: 'Array', proto: true, forced: ES3_STRINGS || !STRICT_METHOD }, {
  join: function join(separator) {
    return nativeJoin.call(toIndexedObject(this), separator === undefined ? ',' : separator);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.last-index-of.js":
/*!***********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.last-index-of.js ***!
  \***********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var lastIndexOf = __webpack_require__(/*! ../internals/array-last-index-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-last-index-of.js");

// `Array.prototype.lastIndexOf` method
// https://tc39.github.io/ecma262/#sec-array.prototype.lastindexof
$({ target: 'Array', proto: true, forced: lastIndexOf !== [].lastIndexOf }, {
  lastIndexOf: lastIndexOf
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.map.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.map.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $map = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js").map;
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-has-species-support.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('map');
// FF49- issue
var USES_TO_LENGTH = arrayMethodUsesToLength('map');

// `Array.prototype.map` method
// https://tc39.github.io/ecma262/#sec-array.prototype.map
// with adding support of @@species
$({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH }, {
  map: function map(callbackfn /* , thisArg */) {
    return $map(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.of.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.of.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property.js");

var ISNT_GENERIC = fails(function () {
  function F() { /* empty */ }
  return !(Array.of.call(F) instanceof F);
});

// `Array.of` method
// https://tc39.github.io/ecma262/#sec-array.of
// WebKit Array.of isn't generic
$({ target: 'Array', stat: true, forced: ISNT_GENERIC }, {
  of: function of(/* ...args */) {
    var index = 0;
    var argumentsLength = arguments.length;
    var result = new (typeof this == 'function' ? this : Array)(argumentsLength);
    while (argumentsLength > index) createProperty(result, index, arguments[index++]);
    result.length = argumentsLength;
    return result;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.reduce-right.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.reduce-right.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $reduceRight = __webpack_require__(/*! ../internals/array-reduce */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-reduce.js").right;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var STRICT_METHOD = arrayMethodIsStrict('reduceRight');
// For preventing possible almost infinite loop in non-standard implementations, test the forward version of the method
var USES_TO_LENGTH = arrayMethodUsesToLength('reduce', { 1: 0 });

// `Array.prototype.reduceRight` method
// https://tc39.github.io/ecma262/#sec-array.prototype.reduceright
$({ target: 'Array', proto: true, forced: !STRICT_METHOD || !USES_TO_LENGTH }, {
  reduceRight: function reduceRight(callbackfn /* , initialValue */) {
    return $reduceRight(this, callbackfn, arguments.length, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.reduce.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.reduce.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $reduce = __webpack_require__(/*! ../internals/array-reduce */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-reduce.js").left;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var STRICT_METHOD = arrayMethodIsStrict('reduce');
var USES_TO_LENGTH = arrayMethodUsesToLength('reduce', { 1: 0 });

// `Array.prototype.reduce` method
// https://tc39.github.io/ecma262/#sec-array.prototype.reduce
$({ target: 'Array', proto: true, forced: !STRICT_METHOD || !USES_TO_LENGTH }, {
  reduce: function reduce(callbackfn /* , initialValue */) {
    return $reduce(this, callbackfn, arguments.length, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.slice.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.slice.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-absolute-index.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-has-species-support.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('slice');
var USES_TO_LENGTH = arrayMethodUsesToLength('slice', { ACCESSORS: true, 0: 0, 1: 2 });

var SPECIES = wellKnownSymbol('species');
var nativeSlice = [].slice;
var max = Math.max;

// `Array.prototype.slice` method
// https://tc39.github.io/ecma262/#sec-array.prototype.slice
// fallback for not array-like ES3 strings and DOM objects
$({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH }, {
  slice: function slice(start, end) {
    var O = toIndexedObject(this);
    var length = toLength(O.length);
    var k = toAbsoluteIndex(start, length);
    var fin = toAbsoluteIndex(end === undefined ? length : end, length);
    // inline `ArraySpeciesCreate` for usage native `Array#slice` where it's possible
    var Constructor, result, n;
    if (isArray(O)) {
      Constructor = O.constructor;
      // cross-realm fallback
      if (typeof Constructor == 'function' && (Constructor === Array || isArray(Constructor.prototype))) {
        Constructor = undefined;
      } else if (isObject(Constructor)) {
        Constructor = Constructor[SPECIES];
        if (Constructor === null) Constructor = undefined;
      }
      if (Constructor === Array || Constructor === undefined) {
        return nativeSlice.call(O, k, fin);
      }
    }
    result = new (Constructor === undefined ? Array : Constructor)(max(fin - k, 0));
    for (n = 0; k < fin; k++, n++) if (k in O) createProperty(result, n, O[k]);
    result.length = n;
    return result;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.some.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.some.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $some = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js").some;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var STRICT_METHOD = arrayMethodIsStrict('some');
var USES_TO_LENGTH = arrayMethodUsesToLength('some');

// `Array.prototype.some` method
// https://tc39.github.io/ecma262/#sec-array.prototype.some
$({ target: 'Array', proto: true, forced: !STRICT_METHOD || !USES_TO_LENGTH }, {
  some: function some(callbackfn /* , thisArg */) {
    return $some(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.sort.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.sort.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-is-strict.js");

var test = [];
var nativeSort = test.sort;

// IE8-
var FAILS_ON_UNDEFINED = fails(function () {
  test.sort(undefined);
});
// V8 bug
var FAILS_ON_NULL = fails(function () {
  test.sort(null);
});
// Old WebKit
var STRICT_METHOD = arrayMethodIsStrict('sort');

var FORCED = FAILS_ON_UNDEFINED || !FAILS_ON_NULL || !STRICT_METHOD;

// `Array.prototype.sort` method
// https://tc39.github.io/ecma262/#sec-array.prototype.sort
$({ target: 'Array', proto: true, forced: FORCED }, {
  sort: function sort(comparefn) {
    return comparefn === undefined
      ? nativeSort.call(toObject(this))
      : nativeSort.call(toObject(this), aFunction(comparefn));
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.splice.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.splice.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-absolute-index.js");
var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var arraySpeciesCreate = __webpack_require__(/*! ../internals/array-species-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-species-create.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property.js");
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-has-species-support.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-method-uses-to-length.js");

var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('splice');
var USES_TO_LENGTH = arrayMethodUsesToLength('splice', { ACCESSORS: true, 0: 0, 1: 2 });

var max = Math.max;
var min = Math.min;
var MAX_SAFE_INTEGER = 0x1FFFFFFFFFFFFF;
var MAXIMUM_ALLOWED_LENGTH_EXCEEDED = 'Maximum allowed length exceeded';

// `Array.prototype.splice` method
// https://tc39.github.io/ecma262/#sec-array.prototype.splice
// with adding support of @@species
$({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH }, {
  splice: function splice(start, deleteCount /* , ...items */) {
    var O = toObject(this);
    var len = toLength(O.length);
    var actualStart = toAbsoluteIndex(start, len);
    var argumentsLength = arguments.length;
    var insertCount, actualDeleteCount, A, k, from, to;
    if (argumentsLength === 0) {
      insertCount = actualDeleteCount = 0;
    } else if (argumentsLength === 1) {
      insertCount = 0;
      actualDeleteCount = len - actualStart;
    } else {
      insertCount = argumentsLength - 2;
      actualDeleteCount = min(max(toInteger(deleteCount), 0), len - actualStart);
    }
    if (len + insertCount - actualDeleteCount > MAX_SAFE_INTEGER) {
      throw TypeError(MAXIMUM_ALLOWED_LENGTH_EXCEEDED);
    }
    A = arraySpeciesCreate(O, actualDeleteCount);
    for (k = 0; k < actualDeleteCount; k++) {
      from = actualStart + k;
      if (from in O) createProperty(A, k, O[from]);
    }
    A.length = actualDeleteCount;
    if (insertCount < actualDeleteCount) {
      for (k = actualStart; k < len - actualDeleteCount; k++) {
        from = k + actualDeleteCount;
        to = k + insertCount;
        if (from in O) O[to] = O[from];
        else delete O[to];
      }
      for (k = len; k > len - actualDeleteCount + insertCount; k--) delete O[k - 1];
    } else if (insertCount > actualDeleteCount) {
      for (k = len - actualDeleteCount; k > actualStart; k--) {
        from = k + actualDeleteCount - 1;
        to = k + insertCount - 1;
        if (from in O) O[to] = O[from];
        else delete O[to];
      }
    }
    for (k = 0; k < insertCount; k++) {
      O[k + actualStart] = arguments[k + 2];
    }
    O.length = len - actualDeleteCount + insertCount;
    return A;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.now.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.now.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

// `Date.now` method
// https://tc39.github.io/ecma262/#sec-date.now
$({ target: 'Date', stat: true }, {
  now: function now() {
    return new Date().getTime();
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.to-iso-string.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.to-iso-string.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var toISOString = __webpack_require__(/*! ../internals/date-to-iso-string */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/date-to-iso-string.js");

// `Date.prototype.toISOString` method
// https://tc39.github.io/ecma262/#sec-date.prototype.toisostring
// PhantomJS / old WebKit has a broken implementations
$({ target: 'Date', proto: true, forced: Date.prototype.toISOString !== toISOString }, {
  toISOString: toISOString
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.to-json.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.to-json.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js");

var FORCED = fails(function () {
  return new Date(NaN).toJSON() !== null
    || Date.prototype.toJSON.call({ toISOString: function () { return 1; } }) !== 1;
});

// `Date.prototype.toJSON` method
// https://tc39.github.io/ecma262/#sec-date.prototype.tojson
$({ target: 'Date', proto: true, forced: FORCED }, {
  // eslint-disable-next-line no-unused-vars
  toJSON: function toJSON(key) {
    var O = toObject(this);
    var pv = toPrimitive(O);
    return typeof pv == 'number' && !isFinite(pv) ? null : O.toISOString();
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.to-primitive.js":
/*!*********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.to-primitive.js ***!
  \*********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");
var dateToPrimitive = __webpack_require__(/*! ../internals/date-to-primitive */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/date-to-primitive.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var TO_PRIMITIVE = wellKnownSymbol('toPrimitive');
var DatePrototype = Date.prototype;

// `Date.prototype[@@toPrimitive]` method
// https://tc39.github.io/ecma262/#sec-date.prototype-@@toprimitive
if (!(TO_PRIMITIVE in DatePrototype)) {
  createNonEnumerableProperty(DatePrototype, TO_PRIMITIVE, dateToPrimitive);
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.to-string.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.date.to-string.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");

var DatePrototype = Date.prototype;
var INVALID_DATE = 'Invalid Date';
var TO_STRING = 'toString';
var nativeDateToString = DatePrototype[TO_STRING];
var getTime = DatePrototype.getTime;

// `Date.prototype.toString` method
// https://tc39.github.io/ecma262/#sec-date.prototype.tostring
if (new Date(NaN) + '' != INVALID_DATE) {
  redefine(DatePrototype, TO_STRING, function toString() {
    var value = getTime.call(this);
    // eslint-disable-next-line no-self-compare
    return value === value ? nativeDateToString.call(this) : INVALID_DATE;
  });
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.function.bind.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.function.bind.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var bind = __webpack_require__(/*! ../internals/function-bind */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind.js");

// `Function.prototype.bind` method
// https://tc39.github.io/ecma262/#sec-function.prototype.bind
$({ target: 'Function', proto: true }, {
  bind: bind
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.function.has-instance.js":
/*!*************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.function.has-instance.js ***!
  \*************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-prototype-of.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var HAS_INSTANCE = wellKnownSymbol('hasInstance');
var FunctionPrototype = Function.prototype;

// `Function.prototype[@@hasInstance]` method
// https://tc39.github.io/ecma262/#sec-function.prototype-@@hasinstance
if (!(HAS_INSTANCE in FunctionPrototype)) {
  definePropertyModule.f(FunctionPrototype, HAS_INSTANCE, { value: function (O) {
    if (typeof this != 'function' || !isObject(O)) return false;
    if (!isObject(this.prototype)) return O instanceof this;
    // for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
    while (O = getPrototypeOf(O)) if (this.prototype === O) return true;
    return false;
  } });
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.function.name.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.function.name.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js").f;

var FunctionPrototype = Function.prototype;
var FunctionPrototypeToString = FunctionPrototype.toString;
var nameRE = /^\s*function ([^ (]*)/;
var NAME = 'name';

// Function instances `.name` property
// https://tc39.github.io/ecma262/#sec-function-instances-name
if (DESCRIPTORS && !(NAME in FunctionPrototype)) {
  defineProperty(FunctionPrototype, NAME, {
    configurable: true,
    get: function () {
      try {
        return FunctionPrototypeToString.call(this).match(nameRE)[1];
      } catch (error) {
        return '';
      }
    }
  });
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.json.to-string-tag.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.json.to-string-tag.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-to-string-tag.js");

// JSON[@@toStringTag] property
// https://tc39.github.io/ecma262/#sec-json-@@tostringtag
setToStringTag(global.JSON, 'JSON', true);


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.map.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.map.js ***!
  \*******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var collection = __webpack_require__(/*! ../internals/collection */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection.js");
var collectionStrong = __webpack_require__(/*! ../internals/collection-strong */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection-strong.js");

// `Map` constructor
// https://tc39.github.io/ecma262/#sec-map-objects
module.exports = collection('Map', function (init) {
  return function Map() { return init(this, arguments.length ? arguments[0] : undefined); };
}, collectionStrong);


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.acosh.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.acosh.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var log1p = __webpack_require__(/*! ../internals/math-log1p */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-log1p.js");

var nativeAcosh = Math.acosh;
var log = Math.log;
var sqrt = Math.sqrt;
var LN2 = Math.LN2;

var FORCED = !nativeAcosh
  // V8 bug: https://code.google.com/p/v8/issues/detail?id=3509
  || Math.floor(nativeAcosh(Number.MAX_VALUE)) != 710
  // Tor Browser bug: Math.acosh(Infinity) -> NaN
  || nativeAcosh(Infinity) != Infinity;

// `Math.acosh` method
// https://tc39.github.io/ecma262/#sec-math.acosh
$({ target: 'Math', stat: true, forced: FORCED }, {
  acosh: function acosh(x) {
    return (x = +x) < 1 ? NaN : x > 94906265.62425156
      ? log(x) + LN2
      : log1p(x - 1 + sqrt(x - 1) * sqrt(x + 1));
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.asinh.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.asinh.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

var nativeAsinh = Math.asinh;
var log = Math.log;
var sqrt = Math.sqrt;

function asinh(x) {
  return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : log(x + sqrt(x * x + 1));
}

// `Math.asinh` method
// https://tc39.github.io/ecma262/#sec-math.asinh
// Tor Browser bug: Math.asinh(0) -> -0
$({ target: 'Math', stat: true, forced: !(nativeAsinh && 1 / nativeAsinh(0) > 0) }, {
  asinh: asinh
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.atanh.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.atanh.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

var nativeAtanh = Math.atanh;
var log = Math.log;

// `Math.atanh` method
// https://tc39.github.io/ecma262/#sec-math.atanh
// Tor Browser bug: Math.atanh(-0) -> 0
$({ target: 'Math', stat: true, forced: !(nativeAtanh && 1 / nativeAtanh(-0) < 0) }, {
  atanh: function atanh(x) {
    return (x = +x) == 0 ? x : log((1 + x) / (1 - x)) / 2;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.cbrt.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.cbrt.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var sign = __webpack_require__(/*! ../internals/math-sign */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-sign.js");

var abs = Math.abs;
var pow = Math.pow;

// `Math.cbrt` method
// https://tc39.github.io/ecma262/#sec-math.cbrt
$({ target: 'Math', stat: true }, {
  cbrt: function cbrt(x) {
    return sign(x = +x) * pow(abs(x), 1 / 3);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.clz32.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.clz32.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

var floor = Math.floor;
var log = Math.log;
var LOG2E = Math.LOG2E;

// `Math.clz32` method
// https://tc39.github.io/ecma262/#sec-math.clz32
$({ target: 'Math', stat: true }, {
  clz32: function clz32(x) {
    return (x >>>= 0) ? 31 - floor(log(x + 0.5) * LOG2E) : 32;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.cosh.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.cosh.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var expm1 = __webpack_require__(/*! ../internals/math-expm1 */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-expm1.js");

var nativeCosh = Math.cosh;
var abs = Math.abs;
var E = Math.E;

// `Math.cosh` method
// https://tc39.github.io/ecma262/#sec-math.cosh
$({ target: 'Math', stat: true, forced: !nativeCosh || nativeCosh(710) === Infinity }, {
  cosh: function cosh(x) {
    var t = expm1(abs(x) - 1) + 1;
    return (t + 1 / (t * E * E)) * (E / 2);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.expm1.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.expm1.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var expm1 = __webpack_require__(/*! ../internals/math-expm1 */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-expm1.js");

// `Math.expm1` method
// https://tc39.github.io/ecma262/#sec-math.expm1
$({ target: 'Math', stat: true, forced: expm1 != Math.expm1 }, { expm1: expm1 });


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.fround.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.fround.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fround = __webpack_require__(/*! ../internals/math-fround */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-fround.js");

// `Math.fround` method
// https://tc39.github.io/ecma262/#sec-math.fround
$({ target: 'Math', stat: true }, { fround: fround });


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.hypot.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.hypot.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

var $hypot = Math.hypot;
var abs = Math.abs;
var sqrt = Math.sqrt;

// Chrome 77 bug
// https://bugs.chromium.org/p/v8/issues/detail?id=9546
var BUGGY = !!$hypot && $hypot(Infinity, NaN) !== Infinity;

// `Math.hypot` method
// https://tc39.github.io/ecma262/#sec-math.hypot
$({ target: 'Math', stat: true, forced: BUGGY }, {
  hypot: function hypot(value1, value2) { // eslint-disable-line no-unused-vars
    var sum = 0;
    var i = 0;
    var aLen = arguments.length;
    var larg = 0;
    var arg, div;
    while (i < aLen) {
      arg = abs(arguments[i++]);
      if (larg < arg) {
        div = larg / arg;
        sum = sum * div * div + 1;
        larg = arg;
      } else if (arg > 0) {
        div = arg / larg;
        sum += div * div;
      } else sum += arg;
    }
    return larg === Infinity ? Infinity : larg * sqrt(sum);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.imul.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.imul.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

var nativeImul = Math.imul;

var FORCED = fails(function () {
  return nativeImul(0xFFFFFFFF, 5) != -5 || nativeImul.length != 2;
});

// `Math.imul` method
// https://tc39.github.io/ecma262/#sec-math.imul
// some WebKit versions fails with big numbers, some has wrong arity
$({ target: 'Math', stat: true, forced: FORCED }, {
  imul: function imul(x, y) {
    var UINT16 = 0xFFFF;
    var xn = +x;
    var yn = +y;
    var xl = UINT16 & xn;
    var yl = UINT16 & yn;
    return 0 | xl * yl + ((UINT16 & xn >>> 16) * yl + xl * (UINT16 & yn >>> 16) << 16 >>> 0);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.log10.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.log10.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

var log = Math.log;
var LOG10E = Math.LOG10E;

// `Math.log10` method
// https://tc39.github.io/ecma262/#sec-math.log10
$({ target: 'Math', stat: true }, {
  log10: function log10(x) {
    return log(x) * LOG10E;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.log1p.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.log1p.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var log1p = __webpack_require__(/*! ../internals/math-log1p */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-log1p.js");

// `Math.log1p` method
// https://tc39.github.io/ecma262/#sec-math.log1p
$({ target: 'Math', stat: true }, { log1p: log1p });


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.log2.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.log2.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

var log = Math.log;
var LN2 = Math.LN2;

// `Math.log2` method
// https://tc39.github.io/ecma262/#sec-math.log2
$({ target: 'Math', stat: true }, {
  log2: function log2(x) {
    return log(x) / LN2;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.sign.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.sign.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var sign = __webpack_require__(/*! ../internals/math-sign */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-sign.js");

// `Math.sign` method
// https://tc39.github.io/ecma262/#sec-math.sign
$({ target: 'Math', stat: true }, {
  sign: sign
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.sinh.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.sinh.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var expm1 = __webpack_require__(/*! ../internals/math-expm1 */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-expm1.js");

var abs = Math.abs;
var exp = Math.exp;
var E = Math.E;

var FORCED = fails(function () {
  return Math.sinh(-2e-17) != -2e-17;
});

// `Math.sinh` method
// https://tc39.github.io/ecma262/#sec-math.sinh
// V8 near Chromium 38 has a problem with very small numbers
$({ target: 'Math', stat: true, forced: FORCED }, {
  sinh: function sinh(x) {
    return abs(x = +x) < 1 ? (expm1(x) - expm1(-x)) / 2 : (exp(x - 1) - exp(-x - 1)) * (E / 2);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.tanh.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.tanh.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var expm1 = __webpack_require__(/*! ../internals/math-expm1 */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/math-expm1.js");

var exp = Math.exp;

// `Math.tanh` method
// https://tc39.github.io/ecma262/#sec-math.tanh
$({ target: 'Math', stat: true }, {
  tanh: function tanh(x) {
    var a = expm1(x = +x);
    var b = expm1(-x);
    return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp(x) + exp(-x));
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.to-string-tag.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.to-string-tag.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-to-string-tag.js");

// Math[@@toStringTag] property
// https://tc39.github.io/ecma262/#sec-math-@@tostringtag
setToStringTag(Math, 'Math', true);


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.trunc.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.math.trunc.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

var ceil = Math.ceil;
var floor = Math.floor;

// `Math.trunc` method
// https://tc39.github.io/ecma262/#sec-math.trunc
$({ target: 'Math', stat: true }, {
  trunc: function trunc(it) {
    return (it > 0 ? floor : ceil)(it);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.constructor.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.constructor.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var isForced = __webpack_require__(/*! ../internals/is-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-forced.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");
var inheritIfRequired = __webpack_require__(/*! ../internals/inherit-if-required */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inherit-if-required.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-create.js");
var getOwnPropertyNames = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names.js").f;
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js").f;
var trim = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-trim.js").trim;

var NUMBER = 'Number';
var NativeNumber = global[NUMBER];
var NumberPrototype = NativeNumber.prototype;

// Opera ~12 has broken Object#toString
var BROKEN_CLASSOF = classof(create(NumberPrototype)) == NUMBER;

// `ToNumber` abstract operation
// https://tc39.github.io/ecma262/#sec-tonumber
var toNumber = function (argument) {
  var it = toPrimitive(argument, false);
  var first, third, radix, maxCode, digits, length, index, code;
  if (typeof it == 'string' && it.length > 2) {
    it = trim(it);
    first = it.charCodeAt(0);
    if (first === 43 || first === 45) {
      third = it.charCodeAt(2);
      if (third === 88 || third === 120) return NaN; // Number('+0x1') should be NaN, old V8 fix
    } else if (first === 48) {
      switch (it.charCodeAt(1)) {
        case 66: case 98: radix = 2; maxCode = 49; break; // fast equal of /^0b[01]+$/i
        case 79: case 111: radix = 8; maxCode = 55; break; // fast equal of /^0o[0-7]+$/i
        default: return +it;
      }
      digits = it.slice(2);
      length = digits.length;
      for (index = 0; index < length; index++) {
        code = digits.charCodeAt(index);
        // parseInt parses a string to a first unavailable symbol
        // but ToNumber should return NaN if a string contains unavailable symbols
        if (code < 48 || code > maxCode) return NaN;
      } return parseInt(digits, radix);
    }
  } return +it;
};

// `Number` constructor
// https://tc39.github.io/ecma262/#sec-number-constructor
if (isForced(NUMBER, !NativeNumber(' 0o1') || !NativeNumber('0b1') || NativeNumber('+0x1'))) {
  var NumberWrapper = function Number(value) {
    var it = arguments.length < 1 ? 0 : value;
    var dummy = this;
    return dummy instanceof NumberWrapper
      // check on 1..constructor(foo) case
      && (BROKEN_CLASSOF ? fails(function () { NumberPrototype.valueOf.call(dummy); }) : classof(dummy) != NUMBER)
        ? inheritIfRequired(new NativeNumber(toNumber(it)), dummy, NumberWrapper) : toNumber(it);
  };
  for (var keys = DESCRIPTORS ? getOwnPropertyNames(NativeNumber) : (
    // ES3:
    'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,' +
    // ES2015 (in case, if modules with ES2015 Number statics required before):
    'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,' +
    'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger'
  ).split(','), j = 0, key; keys.length > j; j++) {
    if (has(NativeNumber, key = keys[j]) && !has(NumberWrapper, key)) {
      defineProperty(NumberWrapper, key, getOwnPropertyDescriptor(NativeNumber, key));
    }
  }
  NumberWrapper.prototype = NumberPrototype;
  NumberPrototype.constructor = NumberWrapper;
  redefine(global, NUMBER, NumberWrapper);
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.epsilon.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.epsilon.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

// `Number.EPSILON` constant
// https://tc39.github.io/ecma262/#sec-number.epsilon
$({ target: 'Number', stat: true }, {
  EPSILON: Math.pow(2, -52)
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.is-finite.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.is-finite.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var numberIsFinite = __webpack_require__(/*! ../internals/number-is-finite */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-is-finite.js");

// `Number.isFinite` method
// https://tc39.github.io/ecma262/#sec-number.isfinite
$({ target: 'Number', stat: true }, { isFinite: numberIsFinite });


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.is-integer.js":
/*!*********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.is-integer.js ***!
  \*********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var isInteger = __webpack_require__(/*! ../internals/is-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-integer.js");

// `Number.isInteger` method
// https://tc39.github.io/ecma262/#sec-number.isinteger
$({ target: 'Number', stat: true }, {
  isInteger: isInteger
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.is-nan.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.is-nan.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

// `Number.isNaN` method
// https://tc39.github.io/ecma262/#sec-number.isnan
$({ target: 'Number', stat: true }, {
  isNaN: function isNaN(number) {
    // eslint-disable-next-line no-self-compare
    return number != number;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.is-safe-integer.js":
/*!**************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.is-safe-integer.js ***!
  \**************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var isInteger = __webpack_require__(/*! ../internals/is-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-integer.js");

var abs = Math.abs;

// `Number.isSafeInteger` method
// https://tc39.github.io/ecma262/#sec-number.issafeinteger
$({ target: 'Number', stat: true }, {
  isSafeInteger: function isSafeInteger(number) {
    return isInteger(number) && abs(number) <= 0x1FFFFFFFFFFFFF;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.max-safe-integer.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.max-safe-integer.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

// `Number.MAX_SAFE_INTEGER` constant
// https://tc39.github.io/ecma262/#sec-number.max_safe_integer
$({ target: 'Number', stat: true }, {
  MAX_SAFE_INTEGER: 0x1FFFFFFFFFFFFF
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.min-safe-integer.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.min-safe-integer.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

// `Number.MIN_SAFE_INTEGER` constant
// https://tc39.github.io/ecma262/#sec-number.min_safe_integer
$({ target: 'Number', stat: true }, {
  MIN_SAFE_INTEGER: -0x1FFFFFFFFFFFFF
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.parse-float.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.parse-float.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var parseFloat = __webpack_require__(/*! ../internals/number-parse-float */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-parse-float.js");

// `Number.parseFloat` method
// https://tc39.github.io/ecma262/#sec-number.parseFloat
$({ target: 'Number', stat: true, forced: Number.parseFloat != parseFloat }, {
  parseFloat: parseFloat
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.parse-int.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.parse-int.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var parseInt = __webpack_require__(/*! ../internals/number-parse-int */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-parse-int.js");

// `Number.parseInt` method
// https://tc39.github.io/ecma262/#sec-number.parseint
$({ target: 'Number', stat: true, forced: Number.parseInt != parseInt }, {
  parseInt: parseInt
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.to-fixed.js":
/*!*******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.to-fixed.js ***!
  \*******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js");
var thisNumberValue = __webpack_require__(/*! ../internals/this-number-value */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/this-number-value.js");
var repeat = __webpack_require__(/*! ../internals/string-repeat */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-repeat.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

var nativeToFixed = 1.0.toFixed;
var floor = Math.floor;

var pow = function (x, n, acc) {
  return n === 0 ? acc : n % 2 === 1 ? pow(x, n - 1, acc * x) : pow(x * x, n / 2, acc);
};

var log = function (x) {
  var n = 0;
  var x2 = x;
  while (x2 >= 4096) {
    n += 12;
    x2 /= 4096;
  }
  while (x2 >= 2) {
    n += 1;
    x2 /= 2;
  } return n;
};

var FORCED = nativeToFixed && (
  0.00008.toFixed(3) !== '0.000' ||
  0.9.toFixed(0) !== '1' ||
  1.255.toFixed(2) !== '1.25' ||
  1000000000000000128.0.toFixed(0) !== '1000000000000000128'
) || !fails(function () {
  // V8 ~ Android 4.3-
  nativeToFixed.call({});
});

// `Number.prototype.toFixed` method
// https://tc39.github.io/ecma262/#sec-number.prototype.tofixed
$({ target: 'Number', proto: true, forced: FORCED }, {
  // eslint-disable-next-line max-statements
  toFixed: function toFixed(fractionDigits) {
    var number = thisNumberValue(this);
    var fractDigits = toInteger(fractionDigits);
    var data = [0, 0, 0, 0, 0, 0];
    var sign = '';
    var result = '0';
    var e, z, j, k;

    var multiply = function (n, c) {
      var index = -1;
      var c2 = c;
      while (++index < 6) {
        c2 += n * data[index];
        data[index] = c2 % 1e7;
        c2 = floor(c2 / 1e7);
      }
    };

    var divide = function (n) {
      var index = 6;
      var c = 0;
      while (--index >= 0) {
        c += data[index];
        data[index] = floor(c / n);
        c = (c % n) * 1e7;
      }
    };

    var dataToString = function () {
      var index = 6;
      var s = '';
      while (--index >= 0) {
        if (s !== '' || index === 0 || data[index] !== 0) {
          var t = String(data[index]);
          s = s === '' ? t : s + repeat.call('0', 7 - t.length) + t;
        }
      } return s;
    };

    if (fractDigits < 0 || fractDigits > 20) throw RangeError('Incorrect fraction digits');
    // eslint-disable-next-line no-self-compare
    if (number != number) return 'NaN';
    if (number <= -1e21 || number >= 1e21) return String(number);
    if (number < 0) {
      sign = '-';
      number = -number;
    }
    if (number > 1e-21) {
      e = log(number * pow(2, 69, 1)) - 69;
      z = e < 0 ? number * pow(2, -e, 1) : number / pow(2, e, 1);
      z *= 0x10000000000000;
      e = 52 - e;
      if (e > 0) {
        multiply(0, z);
        j = fractDigits;
        while (j >= 7) {
          multiply(1e7, 0);
          j -= 7;
        }
        multiply(pow(10, j, 1), 0);
        j = e - 1;
        while (j >= 23) {
          divide(1 << 23);
          j -= 23;
        }
        divide(1 << j);
        multiply(1, 1);
        divide(2);
        result = dataToString();
      } else {
        multiply(0, z);
        multiply(1 << -e, 0);
        result = dataToString() + repeat.call('0', fractDigits);
      }
    }
    if (fractDigits > 0) {
      k = result.length;
      result = sign + (k <= fractDigits
        ? '0.' + repeat.call('0', fractDigits - k) + result
        : result.slice(0, k - fractDigits) + '.' + result.slice(k - fractDigits));
    } else {
      result = sign + result;
    } return result;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.to-precision.js":
/*!***********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.number.to-precision.js ***!
  \***********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var thisNumberValue = __webpack_require__(/*! ../internals/this-number-value */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/this-number-value.js");

var nativeToPrecision = 1.0.toPrecision;

var FORCED = fails(function () {
  // IE7-
  return nativeToPrecision.call(1, undefined) !== '1';
}) || !fails(function () {
  // V8 ~ Android 4.3-
  nativeToPrecision.call({});
});

// `Number.prototype.toPrecision` method
// https://tc39.github.io/ecma262/#sec-number.prototype.toprecision
$({ target: 'Number', proto: true, forced: FORCED }, {
  toPrecision: function toPrecision(precision) {
    return precision === undefined
      ? nativeToPrecision.call(thisNumberValue(this))
      : nativeToPrecision.call(thisNumberValue(this), precision);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.assign.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.assign.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var assign = __webpack_require__(/*! ../internals/object-assign */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-assign.js");

// `Object.assign` method
// https://tc39.github.io/ecma262/#sec-object.assign
$({ target: 'Object', stat: true, forced: Object.assign !== assign }, {
  assign: assign
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.create.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.create.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-create.js");

// `Object.create` method
// https://tc39.github.io/ecma262/#sec-object.create
$({ target: 'Object', stat: true, sham: !DESCRIPTORS }, {
  create: create
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.define-properties.js":
/*!****************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.define-properties.js ***!
  \****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var defineProperties = __webpack_require__(/*! ../internals/object-define-properties */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-properties.js");

// `Object.defineProperties` method
// https://tc39.github.io/ecma262/#sec-object.defineproperties
$({ target: 'Object', stat: true, forced: !DESCRIPTORS, sham: !DESCRIPTORS }, {
  defineProperties: defineProperties
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.define-property.js":
/*!**************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.define-property.js ***!
  \**************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var objectDefinePropertyModile = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");

// `Object.defineProperty` method
// https://tc39.github.io/ecma262/#sec-object.defineproperty
$({ target: 'Object', stat: true, forced: !DESCRIPTORS, sham: !DESCRIPTORS }, {
  defineProperty: objectDefinePropertyModile.f
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.freeze.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.freeze.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/freezing.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var onFreeze = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-metadata.js").onFreeze;

var nativeFreeze = Object.freeze;
var FAILS_ON_PRIMITIVES = fails(function () { nativeFreeze(1); });

// `Object.freeze` method
// https://tc39.github.io/ecma262/#sec-object.freeze
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !FREEZING }, {
  freeze: function freeze(it) {
    return nativeFreeze && isObject(it) ? nativeFreeze(onFreeze(it)) : it;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.get-own-property-descriptor.js":
/*!**************************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.get-own-property-descriptor.js ***!
  \**************************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var nativeGetOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");

var FAILS_ON_PRIMITIVES = fails(function () { nativeGetOwnPropertyDescriptor(1); });
var FORCED = !DESCRIPTORS || FAILS_ON_PRIMITIVES;

// `Object.getOwnPropertyDescriptor` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptor
$({ target: 'Object', stat: true, forced: FORCED, sham: !DESCRIPTORS }, {
  getOwnPropertyDescriptor: function getOwnPropertyDescriptor(it, key) {
    return nativeGetOwnPropertyDescriptor(toIndexedObject(it), key);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.get-own-property-names.js":
/*!*********************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.get-own-property-names.js ***!
  \*********************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var nativeGetOwnPropertyNames = __webpack_require__(/*! ../internals/object-get-own-property-names-external */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names-external.js").f;

var FAILS_ON_PRIMITIVES = fails(function () { return !Object.getOwnPropertyNames(1); });

// `Object.getOwnPropertyNames` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertynames
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  getOwnPropertyNames: nativeGetOwnPropertyNames
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.get-prototype-of.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.get-prototype-of.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var nativeGetPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-prototype-of.js");
var CORRECT_PROTOTYPE_GETTER = __webpack_require__(/*! ../internals/correct-prototype-getter */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-prototype-getter.js");

var FAILS_ON_PRIMITIVES = fails(function () { nativeGetPrototypeOf(1); });

// `Object.getPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.getprototypeof
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !CORRECT_PROTOTYPE_GETTER }, {
  getPrototypeOf: function getPrototypeOf(it) {
    return nativeGetPrototypeOf(toObject(it));
  }
});



/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is-extensible.js":
/*!************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is-extensible.js ***!
  \************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");

var nativeIsExtensible = Object.isExtensible;
var FAILS_ON_PRIMITIVES = fails(function () { nativeIsExtensible(1); });

// `Object.isExtensible` method
// https://tc39.github.io/ecma262/#sec-object.isextensible
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  isExtensible: function isExtensible(it) {
    return isObject(it) ? nativeIsExtensible ? nativeIsExtensible(it) : true : false;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is-frozen.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is-frozen.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");

var nativeIsFrozen = Object.isFrozen;
var FAILS_ON_PRIMITIVES = fails(function () { nativeIsFrozen(1); });

// `Object.isFrozen` method
// https://tc39.github.io/ecma262/#sec-object.isfrozen
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  isFrozen: function isFrozen(it) {
    return isObject(it) ? nativeIsFrozen ? nativeIsFrozen(it) : false : true;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is-sealed.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is-sealed.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");

var nativeIsSealed = Object.isSealed;
var FAILS_ON_PRIMITIVES = fails(function () { nativeIsSealed(1); });

// `Object.isSealed` method
// https://tc39.github.io/ecma262/#sec-object.issealed
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  isSealed: function isSealed(it) {
    return isObject(it) ? nativeIsSealed ? nativeIsSealed(it) : false : true;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var is = __webpack_require__(/*! ../internals/same-value */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/same-value.js");

// `Object.is` method
// https://tc39.github.io/ecma262/#sec-object.is
$({ target: 'Object', stat: true }, {
  is: is
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.keys.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.keys.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var nativeKeys = __webpack_require__(/*! ../internals/object-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

var FAILS_ON_PRIMITIVES = fails(function () { nativeKeys(1); });

// `Object.keys` method
// https://tc39.github.io/ecma262/#sec-object.keys
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  keys: function keys(it) {
    return nativeKeys(toObject(it));
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.prevent-extensions.js":
/*!*****************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.prevent-extensions.js ***!
  \*****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var onFreeze = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-metadata.js").onFreeze;
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/freezing.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

var nativePreventExtensions = Object.preventExtensions;
var FAILS_ON_PRIMITIVES = fails(function () { nativePreventExtensions(1); });

// `Object.preventExtensions` method
// https://tc39.github.io/ecma262/#sec-object.preventextensions
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !FREEZING }, {
  preventExtensions: function preventExtensions(it) {
    return nativePreventExtensions && isObject(it) ? nativePreventExtensions(onFreeze(it)) : it;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.seal.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.seal.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var onFreeze = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-metadata.js").onFreeze;
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/freezing.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

var nativeSeal = Object.seal;
var FAILS_ON_PRIMITIVES = fails(function () { nativeSeal(1); });

// `Object.seal` method
// https://tc39.github.io/ecma262/#sec-object.seal
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !FREEZING }, {
  seal: function seal(it) {
    return nativeSeal && isObject(it) ? nativeSeal(onFreeze(it)) : it;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.set-prototype-of.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.set-prototype-of.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var setPrototypeOf = __webpack_require__(/*! ../internals/object-set-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-set-prototype-of.js");

// `Object.setPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.setprototypeof
$({ target: 'Object', stat: true }, {
  setPrototypeOf: setPrototypeOf
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.to-string.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.to-string.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var TO_STRING_TAG_SUPPORT = __webpack_require__(/*! ../internals/to-string-tag-support */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-string-tag-support.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var toString = __webpack_require__(/*! ../internals/object-to-string */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-to-string.js");

// `Object.prototype.toString` method
// https://tc39.github.io/ecma262/#sec-object.prototype.tostring
if (!TO_STRING_TAG_SUPPORT) {
  redefine(Object.prototype, 'toString', toString, { unsafe: true });
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.parse-float.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.parse-float.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var parseFloatImplementation = __webpack_require__(/*! ../internals/number-parse-float */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-parse-float.js");

// `parseFloat` method
// https://tc39.github.io/ecma262/#sec-parsefloat-string
$({ global: true, forced: parseFloat != parseFloatImplementation }, {
  parseFloat: parseFloatImplementation
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.parse-int.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.parse-int.js ***!
  \*************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var parseIntImplementation = __webpack_require__(/*! ../internals/number-parse-int */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/number-parse-int.js");

// `parseInt` method
// https://tc39.github.io/ecma262/#sec-parseint-string-radix
$({ global: true, forced: parseInt != parseIntImplementation }, {
  parseInt: parseIntImplementation
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.promise.js":
/*!***********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.promise.js ***!
  \***********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-pure.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js");
var NativePromise = __webpack_require__(/*! ../internals/native-promise-constructor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-promise-constructor.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var redefineAll = __webpack_require__(/*! ../internals/redefine-all */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine-all.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-to-string-tag.js");
var setSpecies = __webpack_require__(/*! ../internals/set-species */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-species.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js");
var anInstance = __webpack_require__(/*! ../internals/an-instance */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-instance.js");
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/classof-raw.js");
var inspectSource = __webpack_require__(/*! ../internals/inspect-source */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inspect-source.js");
var iterate = __webpack_require__(/*! ../internals/iterate */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/iterate.js");
var checkCorrectnessOfIteration = __webpack_require__(/*! ../internals/check-correctness-of-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/check-correctness-of-iteration.js");
var speciesConstructor = __webpack_require__(/*! ../internals/species-constructor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/species-constructor.js");
var task = __webpack_require__(/*! ../internals/task */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/task.js").set;
var microtask = __webpack_require__(/*! ../internals/microtask */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/microtask.js");
var promiseResolve = __webpack_require__(/*! ../internals/promise-resolve */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/promise-resolve.js");
var hostReportErrors = __webpack_require__(/*! ../internals/host-report-errors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/host-report-errors.js");
var newPromiseCapabilityModule = __webpack_require__(/*! ../internals/new-promise-capability */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/new-promise-capability.js");
var perform = __webpack_require__(/*! ../internals/perform */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/perform.js");
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js");
var isForced = __webpack_require__(/*! ../internals/is-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-forced.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var V8_VERSION = __webpack_require__(/*! ../internals/engine-v8-version */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/engine-v8-version.js");

var SPECIES = wellKnownSymbol('species');
var PROMISE = 'Promise';
var getInternalState = InternalStateModule.get;
var setInternalState = InternalStateModule.set;
var getInternalPromiseState = InternalStateModule.getterFor(PROMISE);
var PromiseConstructor = NativePromise;
var TypeError = global.TypeError;
var document = global.document;
var process = global.process;
var $fetch = getBuiltIn('fetch');
var newPromiseCapability = newPromiseCapabilityModule.f;
var newGenericPromiseCapability = newPromiseCapability;
var IS_NODE = classof(process) == 'process';
var DISPATCH_EVENT = !!(document && document.createEvent && global.dispatchEvent);
var UNHANDLED_REJECTION = 'unhandledrejection';
var REJECTION_HANDLED = 'rejectionhandled';
var PENDING = 0;
var FULFILLED = 1;
var REJECTED = 2;
var HANDLED = 1;
var UNHANDLED = 2;
var Internal, OwnPromiseCapability, PromiseWrapper, nativeThen;

var FORCED = isForced(PROMISE, function () {
  var GLOBAL_CORE_JS_PROMISE = inspectSource(PromiseConstructor) !== String(PromiseConstructor);
  if (!GLOBAL_CORE_JS_PROMISE) {
    // V8 6.6 (Node 10 and Chrome 66) have a bug with resolving custom thenables
    // https://bugs.chromium.org/p/chromium/issues/detail?id=830565
    // We can't detect it synchronously, so just check versions
    if (V8_VERSION === 66) return true;
    // Unhandled rejections tracking support, NodeJS Promise without it fails @@species test
    if (!IS_NODE && typeof PromiseRejectionEvent != 'function') return true;
  }
  // We need Promise#finally in the pure version for preventing prototype pollution
  if (IS_PURE && !PromiseConstructor.prototype['finally']) return true;
  // We can't use @@species feature detection in V8 since it causes
  // deoptimization and performance degradation
  // https://github.com/zloirock/core-js/issues/679
  if (V8_VERSION >= 51 && /native code/.test(PromiseConstructor)) return false;
  // Detect correctness of subclassing with @@species support
  var promise = PromiseConstructor.resolve(1);
  var FakePromise = function (exec) {
    exec(function () { /* empty */ }, function () { /* empty */ });
  };
  var constructor = promise.constructor = {};
  constructor[SPECIES] = FakePromise;
  return !(promise.then(function () { /* empty */ }) instanceof FakePromise);
});

var INCORRECT_ITERATION = FORCED || !checkCorrectnessOfIteration(function (iterable) {
  PromiseConstructor.all(iterable)['catch'](function () { /* empty */ });
});

// helpers
var isThenable = function (it) {
  var then;
  return isObject(it) && typeof (then = it.then) == 'function' ? then : false;
};

var notify = function (promise, state, isReject) {
  if (state.notified) return;
  state.notified = true;
  var chain = state.reactions;
  microtask(function () {
    var value = state.value;
    var ok = state.state == FULFILLED;
    var index = 0;
    // variable length - can't use forEach
    while (chain.length > index) {
      var reaction = chain[index++];
      var handler = ok ? reaction.ok : reaction.fail;
      var resolve = reaction.resolve;
      var reject = reaction.reject;
      var domain = reaction.domain;
      var result, then, exited;
      try {
        if (handler) {
          if (!ok) {
            if (state.rejection === UNHANDLED) onHandleUnhandled(promise, state);
            state.rejection = HANDLED;
          }
          if (handler === true) result = value;
          else {
            if (domain) domain.enter();
            result = handler(value); // can throw
            if (domain) {
              domain.exit();
              exited = true;
            }
          }
          if (result === reaction.promise) {
            reject(TypeError('Promise-chain cycle'));
          } else if (then = isThenable(result)) {
            then.call(result, resolve, reject);
          } else resolve(result);
        } else reject(value);
      } catch (error) {
        if (domain && !exited) domain.exit();
        reject(error);
      }
    }
    state.reactions = [];
    state.notified = false;
    if (isReject && !state.rejection) onUnhandled(promise, state);
  });
};

var dispatchEvent = function (name, promise, reason) {
  var event, handler;
  if (DISPATCH_EVENT) {
    event = document.createEvent('Event');
    event.promise = promise;
    event.reason = reason;
    event.initEvent(name, false, true);
    global.dispatchEvent(event);
  } else event = { promise: promise, reason: reason };
  if (handler = global['on' + name]) handler(event);
  else if (name === UNHANDLED_REJECTION) hostReportErrors('Unhandled promise rejection', reason);
};

var onUnhandled = function (promise, state) {
  task.call(global, function () {
    var value = state.value;
    var IS_UNHANDLED = isUnhandled(state);
    var result;
    if (IS_UNHANDLED) {
      result = perform(function () {
        if (IS_NODE) {
          process.emit('unhandledRejection', value, promise);
        } else dispatchEvent(UNHANDLED_REJECTION, promise, value);
      });
      // Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should
      state.rejection = IS_NODE || isUnhandled(state) ? UNHANDLED : HANDLED;
      if (result.error) throw result.value;
    }
  });
};

var isUnhandled = function (state) {
  return state.rejection !== HANDLED && !state.parent;
};

var onHandleUnhandled = function (promise, state) {
  task.call(global, function () {
    if (IS_NODE) {
      process.emit('rejectionHandled', promise);
    } else dispatchEvent(REJECTION_HANDLED, promise, state.value);
  });
};

var bind = function (fn, promise, state, unwrap) {
  return function (value) {
    fn(promise, state, value, unwrap);
  };
};

var internalReject = function (promise, state, value, unwrap) {
  if (state.done) return;
  state.done = true;
  if (unwrap) state = unwrap;
  state.value = value;
  state.state = REJECTED;
  notify(promise, state, true);
};

var internalResolve = function (promise, state, value, unwrap) {
  if (state.done) return;
  state.done = true;
  if (unwrap) state = unwrap;
  try {
    if (promise === value) throw TypeError("Promise can't be resolved itself");
    var then = isThenable(value);
    if (then) {
      microtask(function () {
        var wrapper = { done: false };
        try {
          then.call(value,
            bind(internalResolve, promise, wrapper, state),
            bind(internalReject, promise, wrapper, state)
          );
        } catch (error) {
          internalReject(promise, wrapper, error, state);
        }
      });
    } else {
      state.value = value;
      state.state = FULFILLED;
      notify(promise, state, false);
    }
  } catch (error) {
    internalReject(promise, { done: false }, error, state);
  }
};

// constructor polyfill
if (FORCED) {
  // 25.4.3.1 Promise(executor)
  PromiseConstructor = function Promise(executor) {
    anInstance(this, PromiseConstructor, PROMISE);
    aFunction(executor);
    Internal.call(this);
    var state = getInternalState(this);
    try {
      executor(bind(internalResolve, this, state), bind(internalReject, this, state));
    } catch (error) {
      internalReject(this, state, error);
    }
  };
  // eslint-disable-next-line no-unused-vars
  Internal = function Promise(executor) {
    setInternalState(this, {
      type: PROMISE,
      done: false,
      notified: false,
      parent: false,
      reactions: [],
      rejection: false,
      state: PENDING,
      value: undefined
    });
  };
  Internal.prototype = redefineAll(PromiseConstructor.prototype, {
    // `Promise.prototype.then` method
    // https://tc39.github.io/ecma262/#sec-promise.prototype.then
    then: function then(onFulfilled, onRejected) {
      var state = getInternalPromiseState(this);
      var reaction = newPromiseCapability(speciesConstructor(this, PromiseConstructor));
      reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true;
      reaction.fail = typeof onRejected == 'function' && onRejected;
      reaction.domain = IS_NODE ? process.domain : undefined;
      state.parent = true;
      state.reactions.push(reaction);
      if (state.state != PENDING) notify(this, state, false);
      return reaction.promise;
    },
    // `Promise.prototype.catch` method
    // https://tc39.github.io/ecma262/#sec-promise.prototype.catch
    'catch': function (onRejected) {
      return this.then(undefined, onRejected);
    }
  });
  OwnPromiseCapability = function () {
    var promise = new Internal();
    var state = getInternalState(promise);
    this.promise = promise;
    this.resolve = bind(internalResolve, promise, state);
    this.reject = bind(internalReject, promise, state);
  };
  newPromiseCapabilityModule.f = newPromiseCapability = function (C) {
    return C === PromiseConstructor || C === PromiseWrapper
      ? new OwnPromiseCapability(C)
      : newGenericPromiseCapability(C);
  };

  if (!IS_PURE && typeof NativePromise == 'function') {
    nativeThen = NativePromise.prototype.then;

    // wrap native Promise#then for native async functions
    redefine(NativePromise.prototype, 'then', function then(onFulfilled, onRejected) {
      var that = this;
      return new PromiseConstructor(function (resolve, reject) {
        nativeThen.call(that, resolve, reject);
      }).then(onFulfilled, onRejected);
    // https://github.com/zloirock/core-js/issues/640
    }, { unsafe: true });

    // wrap fetch result
    if (typeof $fetch == 'function') $({ global: true, enumerable: true, forced: true }, {
      // eslint-disable-next-line no-unused-vars
      fetch: function fetch(input /* , init */) {
        return promiseResolve(PromiseConstructor, $fetch.apply(global, arguments));
      }
    });
  }
}

$({ global: true, wrap: true, forced: FORCED }, {
  Promise: PromiseConstructor
});

setToStringTag(PromiseConstructor, PROMISE, false, true);
setSpecies(PROMISE);

PromiseWrapper = getBuiltIn(PROMISE);

// statics
$({ target: PROMISE, stat: true, forced: FORCED }, {
  // `Promise.reject` method
  // https://tc39.github.io/ecma262/#sec-promise.reject
  reject: function reject(r) {
    var capability = newPromiseCapability(this);
    capability.reject.call(undefined, r);
    return capability.promise;
  }
});

$({ target: PROMISE, stat: true, forced: IS_PURE || FORCED }, {
  // `Promise.resolve` method
  // https://tc39.github.io/ecma262/#sec-promise.resolve
  resolve: function resolve(x) {
    return promiseResolve(IS_PURE && this === PromiseWrapper ? PromiseConstructor : this, x);
  }
});

$({ target: PROMISE, stat: true, forced: INCORRECT_ITERATION }, {
  // `Promise.all` method
  // https://tc39.github.io/ecma262/#sec-promise.all
  all: function all(iterable) {
    var C = this;
    var capability = newPromiseCapability(C);
    var resolve = capability.resolve;
    var reject = capability.reject;
    var result = perform(function () {
      var $promiseResolve = aFunction(C.resolve);
      var values = [];
      var counter = 0;
      var remaining = 1;
      iterate(iterable, function (promise) {
        var index = counter++;
        var alreadyCalled = false;
        values.push(undefined);
        remaining++;
        $promiseResolve.call(C, promise).then(function (value) {
          if (alreadyCalled) return;
          alreadyCalled = true;
          values[index] = value;
          --remaining || resolve(values);
        }, reject);
      });
      --remaining || resolve(values);
    });
    if (result.error) reject(result.value);
    return capability.promise;
  },
  // `Promise.race` method
  // https://tc39.github.io/ecma262/#sec-promise.race
  race: function race(iterable) {
    var C = this;
    var capability = newPromiseCapability(C);
    var reject = capability.reject;
    var result = perform(function () {
      var $promiseResolve = aFunction(C.resolve);
      iterate(iterable, function (promise) {
        $promiseResolve.call(C, promise).then(capability.resolve, reject);
      });
    });
    if (result.error) reject(result.value);
    return capability.promise;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.apply.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.apply.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

var nativeApply = getBuiltIn('Reflect', 'apply');
var functionApply = Function.apply;

// MS Edge argumentsList argument is optional
var OPTIONAL_ARGUMENTS_LIST = !fails(function () {
  nativeApply(function () { /* empty */ });
});

// `Reflect.apply` method
// https://tc39.github.io/ecma262/#sec-reflect.apply
$({ target: 'Reflect', stat: true, forced: OPTIONAL_ARGUMENTS_LIST }, {
  apply: function apply(target, thisArgument, argumentsList) {
    aFunction(target);
    anObject(argumentsList);
    return nativeApply
      ? nativeApply(target, thisArgument, argumentsList)
      : functionApply.call(target, thisArgument, argumentsList);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.construct.js":
/*!*********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.construct.js ***!
  \*********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-function.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-create.js");
var bind = __webpack_require__(/*! ../internals/function-bind */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/function-bind.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

var nativeConstruct = getBuiltIn('Reflect', 'construct');

// `Reflect.construct` method
// https://tc39.github.io/ecma262/#sec-reflect.construct
// MS Edge supports only 2 arguments and argumentsList argument is optional
// FF Nightly sets third argument as `new.target`, but does not create `this` from it
var NEW_TARGET_BUG = fails(function () {
  function F() { /* empty */ }
  return !(nativeConstruct(function () { /* empty */ }, [], F) instanceof F);
});
var ARGS_BUG = !fails(function () {
  nativeConstruct(function () { /* empty */ });
});
var FORCED = NEW_TARGET_BUG || ARGS_BUG;

$({ target: 'Reflect', stat: true, forced: FORCED, sham: FORCED }, {
  construct: function construct(Target, args /* , newTarget */) {
    aFunction(Target);
    anObject(args);
    var newTarget = arguments.length < 3 ? Target : aFunction(arguments[2]);
    if (ARGS_BUG && !NEW_TARGET_BUG) return nativeConstruct(Target, args, newTarget);
    if (Target == newTarget) {
      // w/o altered newTarget, optimization for 0-4 arguments
      switch (args.length) {
        case 0: return new Target();
        case 1: return new Target(args[0]);
        case 2: return new Target(args[0], args[1]);
        case 3: return new Target(args[0], args[1], args[2]);
        case 4: return new Target(args[0], args[1], args[2], args[3]);
      }
      // w/o altered newTarget, lot of arguments case
      var $args = [null];
      $args.push.apply($args, args);
      return new (bind.apply(Target, $args))();
    }
    // with altered newTarget, not support built-in constructors
    var proto = newTarget.prototype;
    var instance = create(isObject(proto) ? proto : Object.prototype);
    var result = Function.apply.call(Target, instance, args);
    return isObject(result) ? result : instance;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.define-property.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.define-property.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

// MS Edge has broken Reflect.defineProperty - throwing instead of returning false
var ERROR_INSTEAD_OF_FALSE = fails(function () {
  // eslint-disable-next-line no-undef
  Reflect.defineProperty(definePropertyModule.f({}, 1, { value: 1 }), 1, { value: 2 });
});

// `Reflect.defineProperty` method
// https://tc39.github.io/ecma262/#sec-reflect.defineproperty
$({ target: 'Reflect', stat: true, forced: ERROR_INSTEAD_OF_FALSE, sham: !DESCRIPTORS }, {
  defineProperty: function defineProperty(target, propertyKey, attributes) {
    anObject(target);
    var key = toPrimitive(propertyKey, true);
    anObject(attributes);
    try {
      definePropertyModule.f(target, key, attributes);
      return true;
    } catch (error) {
      return false;
    }
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.delete-property.js":
/*!***************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.delete-property.js ***!
  \***************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js").f;

// `Reflect.deleteProperty` method
// https://tc39.github.io/ecma262/#sec-reflect.deleteproperty
$({ target: 'Reflect', stat: true }, {
  deleteProperty: function deleteProperty(target, propertyKey) {
    var descriptor = getOwnPropertyDescriptor(anObject(target), propertyKey);
    return descriptor && !descriptor.configurable ? false : delete target[propertyKey];
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.get-own-property-descriptor.js":
/*!***************************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.get-own-property-descriptor.js ***!
  \***************************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js");

// `Reflect.getOwnPropertyDescriptor` method
// https://tc39.github.io/ecma262/#sec-reflect.getownpropertydescriptor
$({ target: 'Reflect', stat: true, sham: !DESCRIPTORS }, {
  getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey) {
    return getOwnPropertyDescriptorModule.f(anObject(target), propertyKey);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.get-prototype-of.js":
/*!****************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.get-prototype-of.js ***!
  \****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var objectGetPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-prototype-of.js");
var CORRECT_PROTOTYPE_GETTER = __webpack_require__(/*! ../internals/correct-prototype-getter */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-prototype-getter.js");

// `Reflect.getPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-reflect.getprototypeof
$({ target: 'Reflect', stat: true, sham: !CORRECT_PROTOTYPE_GETTER }, {
  getPrototypeOf: function getPrototypeOf(target) {
    return objectGetPrototypeOf(anObject(target));
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.get.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.get.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-prototype-of.js");

// `Reflect.get` method
// https://tc39.github.io/ecma262/#sec-reflect.get
function get(target, propertyKey /* , receiver */) {
  var receiver = arguments.length < 3 ? target : arguments[2];
  var descriptor, prototype;
  if (anObject(target) === receiver) return target[propertyKey];
  if (descriptor = getOwnPropertyDescriptorModule.f(target, propertyKey)) return has(descriptor, 'value')
    ? descriptor.value
    : descriptor.get === undefined
      ? undefined
      : descriptor.get.call(receiver);
  if (isObject(prototype = getPrototypeOf(target))) return get(prototype, propertyKey, receiver);
}

$({ target: 'Reflect', stat: true }, {
  get: get
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.has.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.has.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");

// `Reflect.has` method
// https://tc39.github.io/ecma262/#sec-reflect.has
$({ target: 'Reflect', stat: true }, {
  has: function has(target, propertyKey) {
    return propertyKey in target;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.is-extensible.js":
/*!*************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.is-extensible.js ***!
  \*************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");

var objectIsExtensible = Object.isExtensible;

// `Reflect.isExtensible` method
// https://tc39.github.io/ecma262/#sec-reflect.isextensible
$({ target: 'Reflect', stat: true }, {
  isExtensible: function isExtensible(target) {
    anObject(target);
    return objectIsExtensible ? objectIsExtensible(target) : true;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.own-keys.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.own-keys.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var ownKeys = __webpack_require__(/*! ../internals/own-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/own-keys.js");

// `Reflect.ownKeys` method
// https://tc39.github.io/ecma262/#sec-reflect.ownkeys
$({ target: 'Reflect', stat: true }, {
  ownKeys: ownKeys
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.prevent-extensions.js":
/*!******************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.prevent-extensions.js ***!
  \******************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/freezing.js");

// `Reflect.preventExtensions` method
// https://tc39.github.io/ecma262/#sec-reflect.preventextensions
$({ target: 'Reflect', stat: true, sham: !FREEZING }, {
  preventExtensions: function preventExtensions(target) {
    anObject(target);
    try {
      var objectPreventExtensions = getBuiltIn('Object', 'preventExtensions');
      if (objectPreventExtensions) objectPreventExtensions(target);
      return true;
    } catch (error) {
      return false;
    }
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.set-prototype-of.js":
/*!****************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.set-prototype-of.js ***!
  \****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var aPossiblePrototype = __webpack_require__(/*! ../internals/a-possible-prototype */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/a-possible-prototype.js");
var objectSetPrototypeOf = __webpack_require__(/*! ../internals/object-set-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-set-prototype-of.js");

// `Reflect.setPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-reflect.setprototypeof
if (objectSetPrototypeOf) $({ target: 'Reflect', stat: true }, {
  setPrototypeOf: function setPrototypeOf(target, proto) {
    anObject(target);
    aPossiblePrototype(proto);
    try {
      objectSetPrototypeOf(target, proto);
      return true;
    } catch (error) {
      return false;
    }
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.set.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.reflect.set.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-prototype-of.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property-descriptor.js");

// `Reflect.set` method
// https://tc39.github.io/ecma262/#sec-reflect.set
function set(target, propertyKey, V /* , receiver */) {
  var receiver = arguments.length < 4 ? target : arguments[3];
  var ownDescriptor = getOwnPropertyDescriptorModule.f(anObject(target), propertyKey);
  var existingDescriptor, prototype;
  if (!ownDescriptor) {
    if (isObject(prototype = getPrototypeOf(target))) {
      return set(prototype, propertyKey, V, receiver);
    }
    ownDescriptor = createPropertyDescriptor(0);
  }
  if (has(ownDescriptor, 'value')) {
    if (ownDescriptor.writable === false || !isObject(receiver)) return false;
    if (existingDescriptor = getOwnPropertyDescriptorModule.f(receiver, propertyKey)) {
      if (existingDescriptor.get || existingDescriptor.set || existingDescriptor.writable === false) return false;
      existingDescriptor.value = V;
      definePropertyModule.f(receiver, propertyKey, existingDescriptor);
    } else definePropertyModule.f(receiver, propertyKey, createPropertyDescriptor(0, V));
    return true;
  }
  return ownDescriptor.set === undefined ? false : (ownDescriptor.set.call(receiver, V), true);
}

// MS Edge 17-18 Reflect.set allows setting the property to object
// with non-writable property on the prototype
var MS_EDGE_BUG = fails(function () {
  var object = definePropertyModule.f({}, 'a', { configurable: true });
  // eslint-disable-next-line no-undef
  return Reflect.set(getPrototypeOf(object), 'a', 1, object) !== false;
});

$({ target: 'Reflect', stat: true, forced: MS_EDGE_BUG }, {
  set: set
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.regexp.constructor.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.regexp.constructor.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var isForced = __webpack_require__(/*! ../internals/is-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-forced.js");
var inheritIfRequired = __webpack_require__(/*! ../internals/inherit-if-required */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/inherit-if-required.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js").f;
var getOwnPropertyNames = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names.js").f;
var isRegExp = __webpack_require__(/*! ../internals/is-regexp */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-regexp.js");
var getFlags = __webpack_require__(/*! ../internals/regexp-flags */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-flags.js");
var stickyHelpers = __webpack_require__(/*! ../internals/regexp-sticky-helpers */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-sticky-helpers.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var setInternalState = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js").set;
var setSpecies = __webpack_require__(/*! ../internals/set-species */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-species.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var MATCH = wellKnownSymbol('match');
var NativeRegExp = global.RegExp;
var RegExpPrototype = NativeRegExp.prototype;
var re1 = /a/g;
var re2 = /a/g;

// "new" should create a new object, old webkit bug
var CORRECT_NEW = new NativeRegExp(re1) !== re1;

var UNSUPPORTED_Y = stickyHelpers.UNSUPPORTED_Y;

var FORCED = DESCRIPTORS && isForced('RegExp', (!CORRECT_NEW || UNSUPPORTED_Y || fails(function () {
  re2[MATCH] = false;
  // RegExp constructor can alter flags and IsRegExp works correct with @@match
  return NativeRegExp(re1) != re1 || NativeRegExp(re2) == re2 || NativeRegExp(re1, 'i') != '/a/i';
})));

// `RegExp` constructor
// https://tc39.github.io/ecma262/#sec-regexp-constructor
if (FORCED) {
  var RegExpWrapper = function RegExp(pattern, flags) {
    var thisIsRegExp = this instanceof RegExpWrapper;
    var patternIsRegExp = isRegExp(pattern);
    var flagsAreUndefined = flags === undefined;
    var sticky;

    if (!thisIsRegExp && patternIsRegExp && pattern.constructor === RegExpWrapper && flagsAreUndefined) {
      return pattern;
    }

    if (CORRECT_NEW) {
      if (patternIsRegExp && !flagsAreUndefined) pattern = pattern.source;
    } else if (pattern instanceof RegExpWrapper) {
      if (flagsAreUndefined) flags = getFlags.call(pattern);
      pattern = pattern.source;
    }

    if (UNSUPPORTED_Y) {
      sticky = !!flags && flags.indexOf('y') > -1;
      if (sticky) flags = flags.replace(/y/g, '');
    }

    var result = inheritIfRequired(
      CORRECT_NEW ? new NativeRegExp(pattern, flags) : NativeRegExp(pattern, flags),
      thisIsRegExp ? this : RegExpPrototype,
      RegExpWrapper
    );

    if (UNSUPPORTED_Y && sticky) setInternalState(result, { sticky: sticky });

    return result;
  };
  var proxy = function (key) {
    key in RegExpWrapper || defineProperty(RegExpWrapper, key, {
      configurable: true,
      get: function () { return NativeRegExp[key]; },
      set: function (it) { NativeRegExp[key] = it; }
    });
  };
  var keys = getOwnPropertyNames(NativeRegExp);
  var index = 0;
  while (keys.length > index) proxy(keys[index++]);
  RegExpPrototype.constructor = RegExpWrapper;
  RegExpWrapper.prototype = RegExpPrototype;
  redefine(global, 'RegExp', RegExpWrapper);
}

// https://tc39.github.io/ecma262/#sec-get-regexp-@@species
setSpecies('RegExp');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.regexp.exec.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.regexp.exec.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var exec = __webpack_require__(/*! ../internals/regexp-exec */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec.js");

$({ target: 'RegExp', proto: true, forced: /./.exec !== exec }, {
  exec: exec
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.regexp.flags.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.regexp.flags.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var objectDefinePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");
var regExpFlags = __webpack_require__(/*! ../internals/regexp-flags */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-flags.js");
var UNSUPPORTED_Y = __webpack_require__(/*! ../internals/regexp-sticky-helpers */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-sticky-helpers.js").UNSUPPORTED_Y;

// `RegExp.prototype.flags` getter
// https://tc39.github.io/ecma262/#sec-get-regexp.prototype.flags
if (DESCRIPTORS && (/./g.flags != 'g' || UNSUPPORTED_Y)) {
  objectDefinePropertyModule.f(RegExp.prototype, 'flags', {
    configurable: true,
    get: regExpFlags
  });
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.regexp.to-string.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.regexp.to-string.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var flags = __webpack_require__(/*! ../internals/regexp-flags */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-flags.js");

var TO_STRING = 'toString';
var RegExpPrototype = RegExp.prototype;
var nativeToString = RegExpPrototype[TO_STRING];

var NOT_GENERIC = fails(function () { return nativeToString.call({ source: 'a', flags: 'b' }) != '/a/b'; });
// FF44- RegExp#toString has a wrong name
var INCORRECT_NAME = nativeToString.name != TO_STRING;

// `RegExp.prototype.toString` method
// https://tc39.github.io/ecma262/#sec-regexp.prototype.tostring
if (NOT_GENERIC || INCORRECT_NAME) {
  redefine(RegExp.prototype, TO_STRING, function toString() {
    var R = anObject(this);
    var p = String(R.source);
    var rf = R.flags;
    var f = String(rf === undefined && R instanceof RegExp && !('flags' in RegExpPrototype) ? flags.call(R) : rf);
    return '/' + p + '/' + f;
  }, { unsafe: true });
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.set.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.set.js ***!
  \*******************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var collection = __webpack_require__(/*! ../internals/collection */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection.js");
var collectionStrong = __webpack_require__(/*! ../internals/collection-strong */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection-strong.js");

// `Set` constructor
// https://tc39.github.io/ecma262/#sec-set-objects
module.exports = collection('Set', function (init) {
  return function Set() { return init(this, arguments.length ? arguments[0] : undefined); };
}, collectionStrong);


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.anchor.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.anchor.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.anchor` method
// https://tc39.github.io/ecma262/#sec-string.prototype.anchor
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('anchor') }, {
  anchor: function anchor(name) {
    return createHTML(this, 'a', 'name', name);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.big.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.big.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.big` method
// https://tc39.github.io/ecma262/#sec-string.prototype.big
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('big') }, {
  big: function big() {
    return createHTML(this, 'big', '', '');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.blink.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.blink.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.blink` method
// https://tc39.github.io/ecma262/#sec-string.prototype.blink
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('blink') }, {
  blink: function blink() {
    return createHTML(this, 'blink', '', '');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.bold.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.bold.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.bold` method
// https://tc39.github.io/ecma262/#sec-string.prototype.bold
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('bold') }, {
  bold: function bold() {
    return createHTML(this, 'b', '', '');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.code-point-at.js":
/*!************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.code-point-at.js ***!
  \************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var codeAt = __webpack_require__(/*! ../internals/string-multibyte */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-multibyte.js").codeAt;

// `String.prototype.codePointAt` method
// https://tc39.github.io/ecma262/#sec-string.prototype.codepointat
$({ target: 'String', proto: true }, {
  codePointAt: function codePointAt(pos) {
    return codeAt(this, pos);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.ends-with.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.ends-with.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var notARegExp = __webpack_require__(/*! ../internals/not-a-regexp */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/not-a-regexp.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");
var correctIsRegExpLogic = __webpack_require__(/*! ../internals/correct-is-regexp-logic */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-is-regexp-logic.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-pure.js");

var nativeEndsWith = ''.endsWith;
var min = Math.min;

var CORRECT_IS_REGEXP_LOGIC = correctIsRegExpLogic('endsWith');
// https://github.com/zloirock/core-js/pull/702
var MDN_POLYFILL_BUG = !IS_PURE && !CORRECT_IS_REGEXP_LOGIC && !!function () {
  var descriptor = getOwnPropertyDescriptor(String.prototype, 'endsWith');
  return descriptor && !descriptor.writable;
}();

// `String.prototype.endsWith` method
// https://tc39.github.io/ecma262/#sec-string.prototype.endswith
$({ target: 'String', proto: true, forced: !MDN_POLYFILL_BUG && !CORRECT_IS_REGEXP_LOGIC }, {
  endsWith: function endsWith(searchString /* , endPosition = @length */) {
    var that = String(requireObjectCoercible(this));
    notARegExp(searchString);
    var endPosition = arguments.length > 1 ? arguments[1] : undefined;
    var len = toLength(that.length);
    var end = endPosition === undefined ? len : min(toLength(endPosition), len);
    var search = String(searchString);
    return nativeEndsWith
      ? nativeEndsWith.call(that, search, end)
      : that.slice(end - search.length, end) === search;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.fixed.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.fixed.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.fixed` method
// https://tc39.github.io/ecma262/#sec-string.prototype.fixed
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('fixed') }, {
  fixed: function fixed() {
    return createHTML(this, 'tt', '', '');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.fontcolor.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.fontcolor.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.fontcolor` method
// https://tc39.github.io/ecma262/#sec-string.prototype.fontcolor
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('fontcolor') }, {
  fontcolor: function fontcolor(color) {
    return createHTML(this, 'font', 'color', color);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.fontsize.js":
/*!*******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.fontsize.js ***!
  \*******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.fontsize` method
// https://tc39.github.io/ecma262/#sec-string.prototype.fontsize
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('fontsize') }, {
  fontsize: function fontsize(size) {
    return createHTML(this, 'font', 'size', size);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.from-code-point.js":
/*!**************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.from-code-point.js ***!
  \**************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-absolute-index.js");

var fromCharCode = String.fromCharCode;
var nativeFromCodePoint = String.fromCodePoint;

// length should be 1, old FF problem
var INCORRECT_LENGTH = !!nativeFromCodePoint && nativeFromCodePoint.length != 1;

// `String.fromCodePoint` method
// https://tc39.github.io/ecma262/#sec-string.fromcodepoint
$({ target: 'String', stat: true, forced: INCORRECT_LENGTH }, {
  fromCodePoint: function fromCodePoint(x) { // eslint-disable-line no-unused-vars
    var elements = [];
    var length = arguments.length;
    var i = 0;
    var code;
    while (length > i) {
      code = +arguments[i++];
      if (toAbsoluteIndex(code, 0x10FFFF) !== code) throw RangeError(code + ' is not a valid code point');
      elements.push(code < 0x10000
        ? fromCharCode(code)
        : fromCharCode(((code -= 0x10000) >> 10) + 0xD800, code % 0x400 + 0xDC00)
      );
    } return elements.join('');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.includes.js":
/*!*******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.includes.js ***!
  \*******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var notARegExp = __webpack_require__(/*! ../internals/not-a-regexp */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/not-a-regexp.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");
var correctIsRegExpLogic = __webpack_require__(/*! ../internals/correct-is-regexp-logic */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-is-regexp-logic.js");

// `String.prototype.includes` method
// https://tc39.github.io/ecma262/#sec-string.prototype.includes
$({ target: 'String', proto: true, forced: !correctIsRegExpLogic('includes') }, {
  includes: function includes(searchString /* , position = 0 */) {
    return !!~String(requireObjectCoercible(this))
      .indexOf(notARegExp(searchString), arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.italics.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.italics.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.italics` method
// https://tc39.github.io/ecma262/#sec-string.prototype.italics
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('italics') }, {
  italics: function italics() {
    return createHTML(this, 'i', '', '');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.iterator.js":
/*!*******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.iterator.js ***!
  \*******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var charAt = __webpack_require__(/*! ../internals/string-multibyte */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-multibyte.js").charAt;
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js");
var defineIterator = __webpack_require__(/*! ../internals/define-iterator */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-iterator.js");

var STRING_ITERATOR = 'String Iterator';
var setInternalState = InternalStateModule.set;
var getInternalState = InternalStateModule.getterFor(STRING_ITERATOR);

// `String.prototype[@@iterator]` method
// https://tc39.github.io/ecma262/#sec-string.prototype-@@iterator
defineIterator(String, 'String', function (iterated) {
  setInternalState(this, {
    type: STRING_ITERATOR,
    string: String(iterated),
    index: 0
  });
// `%StringIteratorPrototype%.next` method
// https://tc39.github.io/ecma262/#sec-%stringiteratorprototype%.next
}, function next() {
  var state = getInternalState(this);
  var string = state.string;
  var index = state.index;
  var point;
  if (index >= string.length) return { value: undefined, done: true };
  point = charAt(string, index);
  state.index += point.length;
  return { value: point, done: false };
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.link.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.link.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.link` method
// https://tc39.github.io/ecma262/#sec-string.prototype.link
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('link') }, {
  link: function link(url) {
    return createHTML(this, 'a', 'href', url);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.match.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.match.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fixRegExpWellKnownSymbolLogic = __webpack_require__(/*! ../internals/fix-regexp-well-known-symbol-logic */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");
var advanceStringIndex = __webpack_require__(/*! ../internals/advance-string-index */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/advance-string-index.js");
var regExpExec = __webpack_require__(/*! ../internals/regexp-exec-abstract */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec-abstract.js");

// @@match logic
fixRegExpWellKnownSymbolLogic('match', 1, function (MATCH, nativeMatch, maybeCallNative) {
  return [
    // `String.prototype.match` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.match
    function match(regexp) {
      var O = requireObjectCoercible(this);
      var matcher = regexp == undefined ? undefined : regexp[MATCH];
      return matcher !== undefined ? matcher.call(regexp, O) : new RegExp(regexp)[MATCH](String(O));
    },
    // `RegExp.prototype[@@match]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@match
    function (regexp) {
      var res = maybeCallNative(nativeMatch, regexp, this);
      if (res.done) return res.value;

      var rx = anObject(regexp);
      var S = String(this);

      if (!rx.global) return regExpExec(rx, S);

      var fullUnicode = rx.unicode;
      rx.lastIndex = 0;
      var A = [];
      var n = 0;
      var result;
      while ((result = regExpExec(rx, S)) !== null) {
        var matchStr = String(result[0]);
        A[n] = matchStr;
        if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength(rx.lastIndex), fullUnicode);
        n++;
      }
      return n === 0 ? null : A;
    }
  ];
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.raw.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.raw.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");

// `String.raw` method
// https://tc39.github.io/ecma262/#sec-string.raw
$({ target: 'String', stat: true }, {
  raw: function raw(template) {
    var rawTemplate = toIndexedObject(template.raw);
    var literalSegments = toLength(rawTemplate.length);
    var argumentsLength = arguments.length;
    var elements = [];
    var i = 0;
    while (literalSegments > i) {
      elements.push(String(rawTemplate[i++]));
      if (i < argumentsLength) elements.push(String(arguments[i]));
    } return elements.join('');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.repeat.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.repeat.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var repeat = __webpack_require__(/*! ../internals/string-repeat */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-repeat.js");

// `String.prototype.repeat` method
// https://tc39.github.io/ecma262/#sec-string.prototype.repeat
$({ target: 'String', proto: true }, {
  repeat: repeat
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.replace.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.replace.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fixRegExpWellKnownSymbolLogic = __webpack_require__(/*! ../internals/fix-regexp-well-known-symbol-logic */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-integer.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");
var advanceStringIndex = __webpack_require__(/*! ../internals/advance-string-index */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/advance-string-index.js");
var regExpExec = __webpack_require__(/*! ../internals/regexp-exec-abstract */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec-abstract.js");

var max = Math.max;
var min = Math.min;
var floor = Math.floor;
var SUBSTITUTION_SYMBOLS = /\$([$&'`]|\d\d?|<[^>]*>)/g;
var SUBSTITUTION_SYMBOLS_NO_NAMED = /\$([$&'`]|\d\d?)/g;

var maybeToString = function (it) {
  return it === undefined ? it : String(it);
};

// @@replace logic
fixRegExpWellKnownSymbolLogic('replace', 2, function (REPLACE, nativeReplace, maybeCallNative, reason) {
  var REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE = reason.REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE;
  var REPLACE_KEEPS_$0 = reason.REPLACE_KEEPS_$0;
  var UNSAFE_SUBSTITUTE = REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE ? '$' : '$0';

  return [
    // `String.prototype.replace` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.replace
    function replace(searchValue, replaceValue) {
      var O = requireObjectCoercible(this);
      var replacer = searchValue == undefined ? undefined : searchValue[REPLACE];
      return replacer !== undefined
        ? replacer.call(searchValue, O, replaceValue)
        : nativeReplace.call(String(O), searchValue, replaceValue);
    },
    // `RegExp.prototype[@@replace]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@replace
    function (regexp, replaceValue) {
      if (
        (!REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE && REPLACE_KEEPS_$0) ||
        (typeof replaceValue === 'string' && replaceValue.indexOf(UNSAFE_SUBSTITUTE) === -1)
      ) {
        var res = maybeCallNative(nativeReplace, regexp, this, replaceValue);
        if (res.done) return res.value;
      }

      var rx = anObject(regexp);
      var S = String(this);

      var functionalReplace = typeof replaceValue === 'function';
      if (!functionalReplace) replaceValue = String(replaceValue);

      var global = rx.global;
      if (global) {
        var fullUnicode = rx.unicode;
        rx.lastIndex = 0;
      }
      var results = [];
      while (true) {
        var result = regExpExec(rx, S);
        if (result === null) break;

        results.push(result);
        if (!global) break;

        var matchStr = String(result[0]);
        if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength(rx.lastIndex), fullUnicode);
      }

      var accumulatedResult = '';
      var nextSourcePosition = 0;
      for (var i = 0; i < results.length; i++) {
        result = results[i];

        var matched = String(result[0]);
        var position = max(min(toInteger(result.index), S.length), 0);
        var captures = [];
        // NOTE: This is equivalent to
        //   captures = result.slice(1).map(maybeToString)
        // but for some reason `nativeSlice.call(result, 1, result.length)` (called in
        // the slice polyfill when slicing native arrays) "doesn't work" in safari 9 and
        // causes a crash (https://pastebin.com/N21QzeQA) when trying to debug it.
        for (var j = 1; j < result.length; j++) captures.push(maybeToString(result[j]));
        var namedCaptures = result.groups;
        if (functionalReplace) {
          var replacerArgs = [matched].concat(captures, position, S);
          if (namedCaptures !== undefined) replacerArgs.push(namedCaptures);
          var replacement = String(replaceValue.apply(undefined, replacerArgs));
        } else {
          replacement = getSubstitution(matched, S, position, captures, namedCaptures, replaceValue);
        }
        if (position >= nextSourcePosition) {
          accumulatedResult += S.slice(nextSourcePosition, position) + replacement;
          nextSourcePosition = position + matched.length;
        }
      }
      return accumulatedResult + S.slice(nextSourcePosition);
    }
  ];

  // https://tc39.github.io/ecma262/#sec-getsubstitution
  function getSubstitution(matched, str, position, captures, namedCaptures, replacement) {
    var tailPos = position + matched.length;
    var m = captures.length;
    var symbols = SUBSTITUTION_SYMBOLS_NO_NAMED;
    if (namedCaptures !== undefined) {
      namedCaptures = toObject(namedCaptures);
      symbols = SUBSTITUTION_SYMBOLS;
    }
    return nativeReplace.call(replacement, symbols, function (match, ch) {
      var capture;
      switch (ch.charAt(0)) {
        case '$': return '$';
        case '&': return matched;
        case '`': return str.slice(0, position);
        case "'": return str.slice(tailPos);
        case '<':
          capture = namedCaptures[ch.slice(1, -1)];
          break;
        default: // \d\d?
          var n = +ch;
          if (n === 0) return match;
          if (n > m) {
            var f = floor(n / 10);
            if (f === 0) return match;
            if (f <= m) return captures[f - 1] === undefined ? ch.charAt(1) : captures[f - 1] + ch.charAt(1);
            return match;
          }
          capture = captures[n - 1];
      }
      return capture === undefined ? '' : capture;
    });
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.search.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.search.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fixRegExpWellKnownSymbolLogic = __webpack_require__(/*! ../internals/fix-regexp-well-known-symbol-logic */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");
var sameValue = __webpack_require__(/*! ../internals/same-value */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/same-value.js");
var regExpExec = __webpack_require__(/*! ../internals/regexp-exec-abstract */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec-abstract.js");

// @@search logic
fixRegExpWellKnownSymbolLogic('search', 1, function (SEARCH, nativeSearch, maybeCallNative) {
  return [
    // `String.prototype.search` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.search
    function search(regexp) {
      var O = requireObjectCoercible(this);
      var searcher = regexp == undefined ? undefined : regexp[SEARCH];
      return searcher !== undefined ? searcher.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O));
    },
    // `RegExp.prototype[@@search]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@search
    function (regexp) {
      var res = maybeCallNative(nativeSearch, regexp, this);
      if (res.done) return res.value;

      var rx = anObject(regexp);
      var S = String(this);

      var previousLastIndex = rx.lastIndex;
      if (!sameValue(previousLastIndex, 0)) rx.lastIndex = 0;
      var result = regExpExec(rx, S);
      if (!sameValue(rx.lastIndex, previousLastIndex)) rx.lastIndex = previousLastIndex;
      return result === null ? -1 : result.index;
    }
  ];
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.small.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.small.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.small` method
// https://tc39.github.io/ecma262/#sec-string.prototype.small
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('small') }, {
  small: function small() {
    return createHTML(this, 'small', '', '');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.split.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.split.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fixRegExpWellKnownSymbolLogic = __webpack_require__(/*! ../internals/fix-regexp-well-known-symbol-logic */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js");
var isRegExp = __webpack_require__(/*! ../internals/is-regexp */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-regexp.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");
var speciesConstructor = __webpack_require__(/*! ../internals/species-constructor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/species-constructor.js");
var advanceStringIndex = __webpack_require__(/*! ../internals/advance-string-index */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/advance-string-index.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var callRegExpExec = __webpack_require__(/*! ../internals/regexp-exec-abstract */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec-abstract.js");
var regexpExec = __webpack_require__(/*! ../internals/regexp-exec */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/regexp-exec.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");

var arrayPush = [].push;
var min = Math.min;
var MAX_UINT32 = 0xFFFFFFFF;

// babel-minify transpiles RegExp('x', 'y') -> /x/y and it causes SyntaxError
var SUPPORTS_Y = !fails(function () { return !RegExp(MAX_UINT32, 'y'); });

// @@split logic
fixRegExpWellKnownSymbolLogic('split', 2, function (SPLIT, nativeSplit, maybeCallNative) {
  var internalSplit;
  if (
    'abbc'.split(/(b)*/)[1] == 'c' ||
    'test'.split(/(?:)/, -1).length != 4 ||
    'ab'.split(/(?:ab)*/).length != 2 ||
    '.'.split(/(.?)(.?)/).length != 4 ||
    '.'.split(/()()/).length > 1 ||
    ''.split(/.?/).length
  ) {
    // based on es5-shim implementation, need to rework it
    internalSplit = function (separator, limit) {
      var string = String(requireObjectCoercible(this));
      var lim = limit === undefined ? MAX_UINT32 : limit >>> 0;
      if (lim === 0) return [];
      if (separator === undefined) return [string];
      // If `separator` is not a regex, use native split
      if (!isRegExp(separator)) {
        return nativeSplit.call(string, separator, lim);
      }
      var output = [];
      var flags = (separator.ignoreCase ? 'i' : '') +
                  (separator.multiline ? 'm' : '') +
                  (separator.unicode ? 'u' : '') +
                  (separator.sticky ? 'y' : '');
      var lastLastIndex = 0;
      // Make `global` and avoid `lastIndex` issues by working with a copy
      var separatorCopy = new RegExp(separator.source, flags + 'g');
      var match, lastIndex, lastLength;
      while (match = regexpExec.call(separatorCopy, string)) {
        lastIndex = separatorCopy.lastIndex;
        if (lastIndex > lastLastIndex) {
          output.push(string.slice(lastLastIndex, match.index));
          if (match.length > 1 && match.index < string.length) arrayPush.apply(output, match.slice(1));
          lastLength = match[0].length;
          lastLastIndex = lastIndex;
          if (output.length >= lim) break;
        }
        if (separatorCopy.lastIndex === match.index) separatorCopy.lastIndex++; // Avoid an infinite loop
      }
      if (lastLastIndex === string.length) {
        if (lastLength || !separatorCopy.test('')) output.push('');
      } else output.push(string.slice(lastLastIndex));
      return output.length > lim ? output.slice(0, lim) : output;
    };
  // Chakra, V8
  } else if ('0'.split(undefined, 0).length) {
    internalSplit = function (separator, limit) {
      return separator === undefined && limit === 0 ? [] : nativeSplit.call(this, separator, limit);
    };
  } else internalSplit = nativeSplit;

  return [
    // `String.prototype.split` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.split
    function split(separator, limit) {
      var O = requireObjectCoercible(this);
      var splitter = separator == undefined ? undefined : separator[SPLIT];
      return splitter !== undefined
        ? splitter.call(separator, O, limit)
        : internalSplit.call(String(O), separator, limit);
    },
    // `RegExp.prototype[@@split]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@split
    //
    // NOTE: This cannot be properly polyfilled in engines that don't support
    // the 'y' flag.
    function (regexp, limit) {
      var res = maybeCallNative(internalSplit, regexp, this, limit, internalSplit !== nativeSplit);
      if (res.done) return res.value;

      var rx = anObject(regexp);
      var S = String(this);
      var C = speciesConstructor(rx, RegExp);

      var unicodeMatching = rx.unicode;
      var flags = (rx.ignoreCase ? 'i' : '') +
                  (rx.multiline ? 'm' : '') +
                  (rx.unicode ? 'u' : '') +
                  (SUPPORTS_Y ? 'y' : 'g');

      // ^(? + rx + ) is needed, in combination with some S slicing, to
      // simulate the 'y' flag.
      var splitter = new C(SUPPORTS_Y ? rx : '^(?:' + rx.source + ')', flags);
      var lim = limit === undefined ? MAX_UINT32 : limit >>> 0;
      if (lim === 0) return [];
      if (S.length === 0) return callRegExpExec(splitter, S) === null ? [S] : [];
      var p = 0;
      var q = 0;
      var A = [];
      while (q < S.length) {
        splitter.lastIndex = SUPPORTS_Y ? q : 0;
        var z = callRegExpExec(splitter, SUPPORTS_Y ? S : S.slice(q));
        var e;
        if (
          z === null ||
          (e = min(toLength(splitter.lastIndex + (SUPPORTS_Y ? 0 : q)), S.length)) === p
        ) {
          q = advanceStringIndex(S, q, unicodeMatching);
        } else {
          A.push(S.slice(p, q));
          if (A.length === lim) return A;
          for (var i = 1; i <= z.length - 1; i++) {
            A.push(z[i]);
            if (A.length === lim) return A;
          }
          q = p = e;
        }
      }
      A.push(S.slice(p));
      return A;
    }
  ];
}, !SUPPORTS_Y);


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.starts-with.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.starts-with.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-length.js");
var notARegExp = __webpack_require__(/*! ../internals/not-a-regexp */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/not-a-regexp.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/require-object-coercible.js");
var correctIsRegExpLogic = __webpack_require__(/*! ../internals/correct-is-regexp-logic */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/correct-is-regexp-logic.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-pure.js");

var nativeStartsWith = ''.startsWith;
var min = Math.min;

var CORRECT_IS_REGEXP_LOGIC = correctIsRegExpLogic('startsWith');
// https://github.com/zloirock/core-js/pull/702
var MDN_POLYFILL_BUG = !IS_PURE && !CORRECT_IS_REGEXP_LOGIC && !!function () {
  var descriptor = getOwnPropertyDescriptor(String.prototype, 'startsWith');
  return descriptor && !descriptor.writable;
}();

// `String.prototype.startsWith` method
// https://tc39.github.io/ecma262/#sec-string.prototype.startswith
$({ target: 'String', proto: true, forced: !MDN_POLYFILL_BUG && !CORRECT_IS_REGEXP_LOGIC }, {
  startsWith: function startsWith(searchString /* , position = 0 */) {
    var that = String(requireObjectCoercible(this));
    notARegExp(searchString);
    var index = toLength(min(arguments.length > 1 ? arguments[1] : undefined, that.length));
    var search = String(searchString);
    return nativeStartsWith
      ? nativeStartsWith.call(that, search, index)
      : that.slice(index, index + search.length) === search;
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.strike.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.strike.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.strike` method
// https://tc39.github.io/ecma262/#sec-string.prototype.strike
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('strike') }, {
  strike: function strike() {
    return createHTML(this, 'strike', '', '');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.sub.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.sub.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.sub` method
// https://tc39.github.io/ecma262/#sec-string.prototype.sub
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('sub') }, {
  sub: function sub() {
    return createHTML(this, 'sub', '', '');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.sup.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.sup.js ***!
  \**************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.sup` method
// https://tc39.github.io/ecma262/#sec-string.prototype.sup
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('sup') }, {
  sup: function sup() {
    return createHTML(this, 'sup', '', '');
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.trim.js":
/*!***************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.string.trim.js ***!
  \***************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var $trim = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-trim.js").trim;
var forcedStringTrimMethod = __webpack_require__(/*! ../internals/string-trim-forced */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/string-trim-forced.js");

// `String.prototype.trim` method
// https://tc39.github.io/ecma262/#sec-string.prototype.trim
$({ target: 'String', proto: true, forced: forcedStringTrimMethod('trim') }, {
  trim: function trim() {
    return $trim(this);
  }
});


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.async-iterator.js":
/*!*************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.async-iterator.js ***!
  \*************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.asyncIterator` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.asynciterator
defineWellKnownSymbol('asyncIterator');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.description.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.description.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// `Symbol.prototype.description` getter
// https://tc39.github.io/ecma262/#sec-symbol.prototype.description

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js").f;
var copyConstructorProperties = __webpack_require__(/*! ../internals/copy-constructor-properties */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/copy-constructor-properties.js");

var NativeSymbol = global.Symbol;

if (DESCRIPTORS && typeof NativeSymbol == 'function' && (!('description' in NativeSymbol.prototype) ||
  // Safari 12 bug
  NativeSymbol().description !== undefined
)) {
  var EmptyStringDescriptionStore = {};
  // wrap Symbol constructor for correct work with undefined description
  var SymbolWrapper = function Symbol() {
    var description = arguments.length < 1 || arguments[0] === undefined ? undefined : String(arguments[0]);
    var result = this instanceof SymbolWrapper
      ? new NativeSymbol(description)
      // in Edge 13, String(Symbol(undefined)) === 'Symbol(undefined)'
      : description === undefined ? NativeSymbol() : NativeSymbol(description);
    if (description === '') EmptyStringDescriptionStore[result] = true;
    return result;
  };
  copyConstructorProperties(SymbolWrapper, NativeSymbol);
  var symbolPrototype = SymbolWrapper.prototype = NativeSymbol.prototype;
  symbolPrototype.constructor = SymbolWrapper;

  var symbolToString = symbolPrototype.toString;
  var native = String(NativeSymbol('test')) == 'Symbol(test)';
  var regexp = /^Symbol\((.*)\)[^)]+$/;
  defineProperty(symbolPrototype, 'description', {
    configurable: true,
    get: function description() {
      var symbol = isObject(this) ? this.valueOf() : this;
      var string = symbolToString.call(symbol);
      if (has(EmptyStringDescriptionStore, symbol)) return '';
      var desc = native ? string.slice(7, -1) : string.replace(regexp, '$1');
      return desc === '' ? undefined : desc;
    }
  });

  $({ global: true, forced: true }, {
    Symbol: SymbolWrapper
  });
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.has-instance.js":
/*!***********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.has-instance.js ***!
  \***********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.hasInstance` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.hasinstance
defineWellKnownSymbol('hasInstance');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.is-concat-spreadable.js":
/*!*******************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.is-concat-spreadable.js ***!
  \*******************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.isConcatSpreadable` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.isconcatspreadable
defineWellKnownSymbol('isConcatSpreadable');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.iterator.js":
/*!*******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.iterator.js ***!
  \*******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.iterator` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.iterator
defineWellKnownSymbol('iterator');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.js":
/*!**********************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.js ***!
  \**********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/export.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/get-built-in.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-pure.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/descriptors.js");
var NATIVE_SYMBOL = __webpack_require__(/*! ../internals/native-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-symbol.js");
var USE_SYMBOL_AS_UID = __webpack_require__(/*! ../internals/use-symbol-as-uid */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/use-symbol-as-uid.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/fails.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/has.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-array.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/an-object.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-object.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-indexed-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/to-primitive.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-property-descriptor.js");
var nativeObjectCreate = __webpack_require__(/*! ../internals/object-create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-create.js");
var objectKeys = __webpack_require__(/*! ../internals/object-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-keys.js");
var getOwnPropertyNamesModule = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names.js");
var getOwnPropertyNamesExternal = __webpack_require__(/*! ../internals/object-get-own-property-names-external */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-names-external.js");
var getOwnPropertySymbolsModule = __webpack_require__(/*! ../internals/object-get-own-property-symbols */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-symbols.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-get-own-property-descriptor.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-define-property.js");
var propertyIsEnumerableModule = __webpack_require__(/*! ../internals/object-property-is-enumerable */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/object-property-is-enumerable.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine.js");
var shared = __webpack_require__(/*! ../internals/shared */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared.js");
var sharedKey = __webpack_require__(/*! ../internals/shared-key */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/shared-key.js");
var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/hidden-keys.js");
var uid = __webpack_require__(/*! ../internals/uid */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/uid.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");
var wrappedWellKnownSymbolModule = __webpack_require__(/*! ../internals/well-known-symbol-wrapped */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol-wrapped.js");
var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/set-to-string-tag.js");
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js");
var $forEach = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-iteration.js").forEach;

var HIDDEN = sharedKey('hidden');
var SYMBOL = 'Symbol';
var PROTOTYPE = 'prototype';
var TO_PRIMITIVE = wellKnownSymbol('toPrimitive');
var setInternalState = InternalStateModule.set;
var getInternalState = InternalStateModule.getterFor(SYMBOL);
var ObjectPrototype = Object[PROTOTYPE];
var $Symbol = global.Symbol;
var $stringify = getBuiltIn('JSON', 'stringify');
var nativeGetOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f;
var nativeDefineProperty = definePropertyModule.f;
var nativeGetOwnPropertyNames = getOwnPropertyNamesExternal.f;
var nativePropertyIsEnumerable = propertyIsEnumerableModule.f;
var AllSymbols = shared('symbols');
var ObjectPrototypeSymbols = shared('op-symbols');
var StringToSymbolRegistry = shared('string-to-symbol-registry');
var SymbolToStringRegistry = shared('symbol-to-string-registry');
var WellKnownSymbolsStore = shared('wks');
var QObject = global.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var USE_SETTER = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;

// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDescriptor = DESCRIPTORS && fails(function () {
  return nativeObjectCreate(nativeDefineProperty({}, 'a', {
    get: function () { return nativeDefineProperty(this, 'a', { value: 7 }).a; }
  })).a != 7;
}) ? function (O, P, Attributes) {
  var ObjectPrototypeDescriptor = nativeGetOwnPropertyDescriptor(ObjectPrototype, P);
  if (ObjectPrototypeDescriptor) delete ObjectPrototype[P];
  nativeDefineProperty(O, P, Attributes);
  if (ObjectPrototypeDescriptor && O !== ObjectPrototype) {
    nativeDefineProperty(ObjectPrototype, P, ObjectPrototypeDescriptor);
  }
} : nativeDefineProperty;

var wrap = function (tag, description) {
  var symbol = AllSymbols[tag] = nativeObjectCreate($Symbol[PROTOTYPE]);
  setInternalState(symbol, {
    type: SYMBOL,
    tag: tag,
    description: description
  });
  if (!DESCRIPTORS) symbol.description = description;
  return symbol;
};

var isSymbol = USE_SYMBOL_AS_UID ? function (it) {
  return typeof it == 'symbol';
} : function (it) {
  return Object(it) instanceof $Symbol;
};

var $defineProperty = function defineProperty(O, P, Attributes) {
  if (O === ObjectPrototype) $defineProperty(ObjectPrototypeSymbols, P, Attributes);
  anObject(O);
  var key = toPrimitive(P, true);
  anObject(Attributes);
  if (has(AllSymbols, key)) {
    if (!Attributes.enumerable) {
      if (!has(O, HIDDEN)) nativeDefineProperty(O, HIDDEN, createPropertyDescriptor(1, {}));
      O[HIDDEN][key] = true;
    } else {
      if (has(O, HIDDEN) && O[HIDDEN][key]) O[HIDDEN][key] = false;
      Attributes = nativeObjectCreate(Attributes, { enumerable: createPropertyDescriptor(0, false) });
    } return setSymbolDescriptor(O, key, Attributes);
  } return nativeDefineProperty(O, key, Attributes);
};

var $defineProperties = function defineProperties(O, Properties) {
  anObject(O);
  var properties = toIndexedObject(Properties);
  var keys = objectKeys(properties).concat($getOwnPropertySymbols(properties));
  $forEach(keys, function (key) {
    if (!DESCRIPTORS || $propertyIsEnumerable.call(properties, key)) $defineProperty(O, key, properties[key]);
  });
  return O;
};

var $create = function create(O, Properties) {
  return Properties === undefined ? nativeObjectCreate(O) : $defineProperties(nativeObjectCreate(O), Properties);
};

var $propertyIsEnumerable = function propertyIsEnumerable(V) {
  var P = toPrimitive(V, true);
  var enumerable = nativePropertyIsEnumerable.call(this, P);
  if (this === ObjectPrototype && has(AllSymbols, P) && !has(ObjectPrototypeSymbols, P)) return false;
  return enumerable || !has(this, P) || !has(AllSymbols, P) || has(this, HIDDEN) && this[HIDDEN][P] ? enumerable : true;
};

var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(O, P) {
  var it = toIndexedObject(O);
  var key = toPrimitive(P, true);
  if (it === ObjectPrototype && has(AllSymbols, key) && !has(ObjectPrototypeSymbols, key)) return;
  var descriptor = nativeGetOwnPropertyDescriptor(it, key);
  if (descriptor && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key])) {
    descriptor.enumerable = true;
  }
  return descriptor;
};

var $getOwnPropertyNames = function getOwnPropertyNames(O) {
  var names = nativeGetOwnPropertyNames(toIndexedObject(O));
  var result = [];
  $forEach(names, function (key) {
    if (!has(AllSymbols, key) && !has(hiddenKeys, key)) result.push(key);
  });
  return result;
};

var $getOwnPropertySymbols = function getOwnPropertySymbols(O) {
  var IS_OBJECT_PROTOTYPE = O === ObjectPrototype;
  var names = nativeGetOwnPropertyNames(IS_OBJECT_PROTOTYPE ? ObjectPrototypeSymbols : toIndexedObject(O));
  var result = [];
  $forEach(names, function (key) {
    if (has(AllSymbols, key) && (!IS_OBJECT_PROTOTYPE || has(ObjectPrototype, key))) {
      result.push(AllSymbols[key]);
    }
  });
  return result;
};

// `Symbol` constructor
// https://tc39.github.io/ecma262/#sec-symbol-constructor
if (!NATIVE_SYMBOL) {
  $Symbol = function Symbol() {
    if (this instanceof $Symbol) throw TypeError('Symbol is not a constructor');
    var description = !arguments.length || arguments[0] === undefined ? undefined : String(arguments[0]);
    var tag = uid(description);
    var setter = function (value) {
      if (this === ObjectPrototype) setter.call(ObjectPrototypeSymbols, value);
      if (has(this, HIDDEN) && has(this[HIDDEN], tag)) this[HIDDEN][tag] = false;
      setSymbolDescriptor(this, tag, createPropertyDescriptor(1, value));
    };
    if (DESCRIPTORS && USE_SETTER) setSymbolDescriptor(ObjectPrototype, tag, { configurable: true, set: setter });
    return wrap(tag, description);
  };

  redefine($Symbol[PROTOTYPE], 'toString', function toString() {
    return getInternalState(this).tag;
  });

  redefine($Symbol, 'withoutSetter', function (description) {
    return wrap(uid(description), description);
  });

  propertyIsEnumerableModule.f = $propertyIsEnumerable;
  definePropertyModule.f = $defineProperty;
  getOwnPropertyDescriptorModule.f = $getOwnPropertyDescriptor;
  getOwnPropertyNamesModule.f = getOwnPropertyNamesExternal.f = $getOwnPropertyNames;
  getOwnPropertySymbolsModule.f = $getOwnPropertySymbols;

  wrappedWellKnownSymbolModule.f = function (name) {
    return wrap(wellKnownSymbol(name), name);
  };

  if (DESCRIPTORS) {
    // https://github.com/tc39/proposal-Symbol-description
    nativeDefineProperty($Symbol[PROTOTYPE], 'description', {
      configurable: true,
      get: function description() {
        return getInternalState(this).description;
      }
    });
    if (!IS_PURE) {
      redefine(ObjectPrototype, 'propertyIsEnumerable', $propertyIsEnumerable, { unsafe: true });
    }
  }
}

$({ global: true, wrap: true, forced: !NATIVE_SYMBOL, sham: !NATIVE_SYMBOL }, {
  Symbol: $Symbol
});

$forEach(objectKeys(WellKnownSymbolsStore), function (name) {
  defineWellKnownSymbol(name);
});

$({ target: SYMBOL, stat: true, forced: !NATIVE_SYMBOL }, {
  // `Symbol.for` method
  // https://tc39.github.io/ecma262/#sec-symbol.for
  'for': function (key) {
    var string = String(key);
    if (has(StringToSymbolRegistry, string)) return StringToSymbolRegistry[string];
    var symbol = $Symbol(string);
    StringToSymbolRegistry[string] = symbol;
    SymbolToStringRegistry[symbol] = string;
    return symbol;
  },
  // `Symbol.keyFor` method
  // https://tc39.github.io/ecma262/#sec-symbol.keyfor
  keyFor: function keyFor(sym) {
    if (!isSymbol(sym)) throw TypeError(sym + ' is not a symbol');
    if (has(SymbolToStringRegistry, sym)) return SymbolToStringRegistry[sym];
  },
  useSetter: function () { USE_SETTER = true; },
  useSimple: function () { USE_SETTER = false; }
});

$({ target: 'Object', stat: true, forced: !NATIVE_SYMBOL, sham: !DESCRIPTORS }, {
  // `Object.create` method
  // https://tc39.github.io/ecma262/#sec-object.create
  create: $create,
  // `Object.defineProperty` method
  // https://tc39.github.io/ecma262/#sec-object.defineproperty
  defineProperty: $defineProperty,
  // `Object.defineProperties` method
  // https://tc39.github.io/ecma262/#sec-object.defineproperties
  defineProperties: $defineProperties,
  // `Object.getOwnPropertyDescriptor` method
  // https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptors
  getOwnPropertyDescriptor: $getOwnPropertyDescriptor
});

$({ target: 'Object', stat: true, forced: !NATIVE_SYMBOL }, {
  // `Object.getOwnPropertyNames` method
  // https://tc39.github.io/ecma262/#sec-object.getownpropertynames
  getOwnPropertyNames: $getOwnPropertyNames,
  // `Object.getOwnPropertySymbols` method
  // https://tc39.github.io/ecma262/#sec-object.getownpropertysymbols
  getOwnPropertySymbols: $getOwnPropertySymbols
});

// Chrome 38 and 39 `Object.getOwnPropertySymbols` fails on primitives
// https://bugs.chromium.org/p/v8/issues/detail?id=3443
$({ target: 'Object', stat: true, forced: fails(function () { getOwnPropertySymbolsModule.f(1); }) }, {
  getOwnPropertySymbols: function getOwnPropertySymbols(it) {
    return getOwnPropertySymbolsModule.f(toObject(it));
  }
});

// `JSON.stringify` method behavior with symbols
// https://tc39.github.io/ecma262/#sec-json.stringify
if ($stringify) {
  var FORCED_JSON_STRINGIFY = !NATIVE_SYMBOL || fails(function () {
    var symbol = $Symbol();
    // MS Edge converts symbol values to JSON as {}
    return $stringify([symbol]) != '[null]'
      // WebKit converts symbol values to JSON as null
      || $stringify({ a: symbol }) != '{}'
      // V8 throws on boxed symbols
      || $stringify(Object(symbol)) != '{}';
  });

  $({ target: 'JSON', stat: true, forced: FORCED_JSON_STRINGIFY }, {
    // eslint-disable-next-line no-unused-vars
    stringify: function stringify(it, replacer, space) {
      var args = [it];
      var index = 1;
      var $replacer;
      while (arguments.length > index) args.push(arguments[index++]);
      $replacer = replacer;
      if (!isObject(replacer) && it === undefined || isSymbol(it)) return; // IE8 returns string on undefined
      if (!isArray(replacer)) replacer = function (key, value) {
        if (typeof $replacer == 'function') value = $replacer.call(this, key, value);
        if (!isSymbol(value)) return value;
      };
      args[1] = replacer;
      return $stringify.apply(null, args);
    }
  });
}

// `Symbol.prototype[@@toPrimitive]` method
// https://tc39.github.io/ecma262/#sec-symbol.prototype-@@toprimitive
if (!$Symbol[PROTOTYPE][TO_PRIMITIVE]) {
  createNonEnumerableProperty($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
}
// `Symbol.prototype[@@toStringTag]` property
// https://tc39.github.io/ecma262/#sec-symbol.prototype-@@tostringtag
setToStringTag($Symbol, SYMBOL);

hiddenKeys[HIDDEN] = true;


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.match-all.js":
/*!********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.match-all.js ***!
  \********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.matchAll` well-known symbol
defineWellKnownSymbol('matchAll');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.match.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.match.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.match` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.match
defineWellKnownSymbol('match');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.replace.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.replace.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.replace` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.replace
defineWellKnownSymbol('replace');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.search.js":
/*!*****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.search.js ***!
  \*****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.search` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.search
defineWellKnownSymbol('search');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.species.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.species.js ***!
  \******************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.species` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.species
defineWellKnownSymbol('species');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.split.js":
/*!****************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.split.js ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.split` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.split
defineWellKnownSymbol('split');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.to-primitive.js":
/*!***********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.to-primitive.js ***!
  \***********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.toPrimitive` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.toprimitive
defineWellKnownSymbol('toPrimitive');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.to-string-tag.js":
/*!************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.to-string-tag.js ***!
  \************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.toStringTag` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.tostringtag
defineWellKnownSymbol('toStringTag');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.unscopables.js":
/*!**********************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.symbol.unscopables.js ***!
  \**********************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.unscopables` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.unscopables
defineWellKnownSymbol('unscopables');


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.weak-map.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.weak-map.js ***!
  \************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var redefineAll = __webpack_require__(/*! ../internals/redefine-all */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/redefine-all.js");
var InternalMetadataModule = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-metadata.js");
var collection = __webpack_require__(/*! ../internals/collection */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection.js");
var collectionWeak = __webpack_require__(/*! ../internals/collection-weak */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/collection-weak.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/is-object.js");
var enforceIternalState = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/internal-state.js").enforce;
var NATIVE_WEAK_MAP = __webpack_require__(/*! ../internals/native-weak-map */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/native-weak-map.js");

var IS_IE11 = !global.ActiveXObject && 'ActiveXObject' in global;
var isExtensible = Object.isExtensible;
var InternalWeakMap;

var wrapper = function (init) {
  return function WeakMap() {
    return init(this, arguments.length ? arguments[0] : undefined);
  };
};

// `WeakMap` constructor
// https://tc39.github.io/ecma262/#sec-weakmap-constructor
var $WeakMap = module.exports = collection('WeakMap', wrapper, collectionWeak);

// IE11 WeakMap frozen keys fix
// We can't use feature detection because it crash some old IE builds
// https://github.com/zloirock/core-js/issues/485
if (NATIVE_WEAK_MAP && IS_IE11) {
  InternalWeakMap = collectionWeak.getConstructor(wrapper, 'WeakMap', true);
  InternalMetadataModule.REQUIRED = true;
  var WeakMapPrototype = $WeakMap.prototype;
  var nativeDelete = WeakMapPrototype['delete'];
  var nativeHas = WeakMapPrototype.has;
  var nativeGet = WeakMapPrototype.get;
  var nativeSet = WeakMapPrototype.set;
  redefineAll(WeakMapPrototype, {
    'delete': function (key) {
      if (isObject(key) && !isExtensible(key)) {
        var state = enforceIternalState(this);
        if (!state.frozen) state.frozen = new InternalWeakMap();
        return nativeDelete.call(this, key) || state.frozen['delete'](key);
      } return nativeDelete.call(this, key);
    },
    has: function has(key) {
      if (isObject(key) && !isExtensible(key)) {
        var state = enforceIternalState(this);
        if (!state.frozen) state.frozen = new InternalWeakMap();
        return nativeHas.call(this, key) || state.frozen.has(key);
      } return nativeHas.call(this, key);
    },
    get: function get(key) {
      if (isObject(key) && !isExtensible(key)) {
        var state = enforceIternalState(this);
        if (!state.frozen) state.frozen = new InternalWeakMap();
        return nativeHas.call(this, key) ? nativeGet.call(this, key) : state.frozen.get(key);
      } return nativeGet.call(this, key);
    },
    set: function set(key, value) {
      if (isObject(key) && !isExtensible(key)) {
        var state = enforceIternalState(this);
        if (!state.frozen) state.frozen = new InternalWeakMap();
        nativeHas.call(this, key) ? nativeSet.call(this, key, value) : state.frozen.set(key, value);
      } else nativeSet.call(this, key, value);
      return this;
    }
  });
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/web.dom-collections.for-each.js":
/*!*****************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/web.dom-collections.for-each.js ***!
  \*****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var DOMIterables = __webpack_require__(/*! ../internals/dom-iterables */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/dom-iterables.js");
var forEach = __webpack_require__(/*! ../internals/array-for-each */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/array-for-each.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");

for (var COLLECTION_NAME in DOMIterables) {
  var Collection = global[COLLECTION_NAME];
  var CollectionPrototype = Collection && Collection.prototype;
  // some Chrome versions have non-configurable methods on DOMTokenList
  if (CollectionPrototype && CollectionPrototype.forEach !== forEach) try {
    createNonEnumerableProperty(CollectionPrototype, 'forEach', forEach);
  } catch (error) {
    CollectionPrototype.forEach = forEach;
  }
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/web.dom-collections.iterator.js":
/*!*****************************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/web.dom-collections.iterator.js ***!
  \*****************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/global.js");
var DOMIterables = __webpack_require__(/*! ../internals/dom-iterables */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/dom-iterables.js");
var ArrayIteratorMethods = __webpack_require__(/*! ../modules/es.array.iterator */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.array.iterator.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/create-non-enumerable-property.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/internals/well-known-symbol.js");

var ITERATOR = wellKnownSymbol('iterator');
var TO_STRING_TAG = wellKnownSymbol('toStringTag');
var ArrayValues = ArrayIteratorMethods.values;

for (var COLLECTION_NAME in DOMIterables) {
  var Collection = global[COLLECTION_NAME];
  var CollectionPrototype = Collection && Collection.prototype;
  if (CollectionPrototype) {
    // some Chrome versions have non-configurable methods on DOMTokenList
    if (CollectionPrototype[ITERATOR] !== ArrayValues) try {
      createNonEnumerableProperty(CollectionPrototype, ITERATOR, ArrayValues);
    } catch (error) {
      CollectionPrototype[ITERATOR] = ArrayValues;
    }
    if (!CollectionPrototype[TO_STRING_TAG]) {
      createNonEnumerableProperty(CollectionPrototype, TO_STRING_TAG, COLLECTION_NAME);
    }
    if (DOMIterables[COLLECTION_NAME]) for (var METHOD_NAME in ArrayIteratorMethods) {
      // some Chrome versions have non-configurable methods on DOMTokenList
      if (CollectionPrototype[METHOD_NAME] !== ArrayIteratorMethods[METHOD_NAME]) try {
        createNonEnumerableProperty(CollectionPrototype, METHOD_NAME, ArrayIteratorMethods[METHOD_NAME]);
      } catch (error) {
        CollectionPrototype[METHOD_NAME] = ArrayIteratorMethods[METHOD_NAME];
      }
    }
  }
}


/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-jit-polyfills.js":
/*!******************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-jit-polyfills.js ***!
  \******************************************************************************************************/
/*! no exports provided */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var core_js_es_reflect__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! core-js/es/reflect */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/es/reflect/index.js");
/* harmony import */ var core_js_es_reflect__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(core_js_es_reflect__WEBPACK_IMPORTED_MODULE_0__);
/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */



/***/ }),

/***/ "./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-polyfills.js":
/*!**************************************************************************************************!*\
  !*** ./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-polyfills.js ***!
  \**************************************************************************************************/
/*! no exports provided */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var core_js_es_symbol__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! core-js/es/symbol */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/es/symbol/index.js");
/* harmony import */ var core_js_es_symbol__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(core_js_es_symbol__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var core_js_modules_es_function_bind__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! core-js/modules/es.function.bind */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.function.bind.js");
/* harmony import */ var core_js_modules_es_function_bind__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_function_bind__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var core_js_modules_es_function_name__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! core-js/modules/es.function.name */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.function.name.js");
/* harmony import */ var core_js_modules_es_function_name__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_function_name__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var core_js_modules_es_function_has_instance__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! core-js/modules/es.function.has-instance */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.function.has-instance.js");
/* harmony import */ var core_js_modules_es_function_has_instance__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_function_has_instance__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var core_js_modules_es_object_create__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! core-js/modules/es.object.create */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.create.js");
/* harmony import */ var core_js_modules_es_object_create__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_create__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var core_js_modules_es_object_define_property__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! core-js/modules/es.object.define-property */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.define-property.js");
/* harmony import */ var core_js_modules_es_object_define_property__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_define_property__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var core_js_modules_es_object_define_properties__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! core-js/modules/es.object.define-properties */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.define-properties.js");
/* harmony import */ var core_js_modules_es_object_define_properties__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_define_properties__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var core_js_modules_es_object_get_own_property_descriptor__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! core-js/modules/es.object.get-own-property-descriptor */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.get-own-property-descriptor.js");
/* harmony import */ var core_js_modules_es_object_get_own_property_descriptor__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_get_own_property_descriptor__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var core_js_modules_es_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! core-js/modules/es.object.get-prototype-of */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.get-prototype-of.js");
/* harmony import */ var core_js_modules_es_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! core-js/modules/es.object.keys */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.keys.js");
/* harmony import */ var core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_9__);
/* harmony import */ var core_js_modules_es_object_get_own_property_names__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! core-js/modules/es.object.get-own-property-names */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.get-own-property-names.js");
/* harmony import */ var core_js_modules_es_object_get_own_property_names__WEBPACK_IMPORTED_MODULE_10___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_get_own_property_names__WEBPACK_IMPORTED_MODULE_10__);
/* harmony import */ var core_js_modules_es_object_freeze__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! core-js/modules/es.object.freeze */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.freeze.js");
/* harmony import */ var core_js_modules_es_object_freeze__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_freeze__WEBPACK_IMPORTED_MODULE_11__);
/* harmony import */ var core_js_modules_es_object_seal__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! core-js/modules/es.object.seal */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.seal.js");
/* harmony import */ var core_js_modules_es_object_seal__WEBPACK_IMPORTED_MODULE_12___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_seal__WEBPACK_IMPORTED_MODULE_12__);
/* harmony import */ var core_js_modules_es_object_prevent_extensions__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! core-js/modules/es.object.prevent-extensions */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.prevent-extensions.js");
/* harmony import */ var core_js_modules_es_object_prevent_extensions__WEBPACK_IMPORTED_MODULE_13___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_prevent_extensions__WEBPACK_IMPORTED_MODULE_13__);
/* harmony import */ var core_js_modules_es_object_is_frozen__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! core-js/modules/es.object.is-frozen */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is-frozen.js");
/* harmony import */ var core_js_modules_es_object_is_frozen__WEBPACK_IMPORTED_MODULE_14___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_is_frozen__WEBPACK_IMPORTED_MODULE_14__);
/* harmony import */ var core_js_modules_es_object_is_sealed__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! core-js/modules/es.object.is-sealed */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is-sealed.js");
/* harmony import */ var core_js_modules_es_object_is_sealed__WEBPACK_IMPORTED_MODULE_15___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_is_sealed__WEBPACK_IMPORTED_MODULE_15__);
/* harmony import */ var core_js_modules_es_object_is_extensible__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! core-js/modules/es.object.is-extensible */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.is-extensible.js");
/* harmony import */ var core_js_modules_es_object_is_extensible__WEBPACK_IMPORTED_MODULE_16___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_is_extensible__WEBPACK_IMPORTED_MODULE_16__);
/* harmony import */ var core_js_modules_es_object_assign__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! core-js/modules/es.object.assign */ "./node_modules/@angular-devkit/build-angular/node_modules/core-js/modules/es.object.assign.js");
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/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */

// ES2015 symbol capabilities


// ES2015 function capabilities




// ES2015 object capabilities


















// ES2015 array capabilities























// ES2015 string capabilities




















































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module.exports = path.Array;


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__webpack_require__(/*! ../../modules/es.reflect.get */ "./node_modules/core-js/modules/es.reflect.get.js");
__webpack_require__(/*! ../../modules/es.reflect.get-own-property-descriptor */ "./node_modules/core-js/modules/es.reflect.get-own-property-descriptor.js");
__webpack_require__(/*! ../../modules/es.reflect.get-prototype-of */ "./node_modules/core-js/modules/es.reflect.get-prototype-of.js");
__webpack_require__(/*! ../../modules/es.reflect.has */ "./node_modules/core-js/modules/es.reflect.has.js");
__webpack_require__(/*! ../../modules/es.reflect.is-extensible */ "./node_modules/core-js/modules/es.reflect.is-extensible.js");
__webpack_require__(/*! ../../modules/es.reflect.own-keys */ "./node_modules/core-js/modules/es.reflect.own-keys.js");
__webpack_require__(/*! ../../modules/es.reflect.prevent-extensions */ "./node_modules/core-js/modules/es.reflect.prevent-extensions.js");
__webpack_require__(/*! ../../modules/es.reflect.set */ "./node_modules/core-js/modules/es.reflect.set.js");
__webpack_require__(/*! ../../modules/es.reflect.set-prototype-of */ "./node_modules/core-js/modules/es.reflect.set-prototype-of.js");
__webpack_require__(/*! ../../modules/es.reflect.to-string-tag */ "./node_modules/core-js/modules/es.reflect.to-string-tag.js");
var path = __webpack_require__(/*! ../../internals/path */ "./node_modules/core-js/internals/path.js");

module.exports = path.Reflect;


/***/ }),

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

__webpack_require__(/*! ../../modules/es.regexp.constructor */ "./node_modules/core-js/modules/es.regexp.constructor.js");
__webpack_require__(/*! ../../modules/es.regexp.to-string */ "./node_modules/core-js/modules/es.regexp.to-string.js");
__webpack_require__(/*! ../../modules/es.regexp.exec */ "./node_modules/core-js/modules/es.regexp.exec.js");
__webpack_require__(/*! ../../modules/es.regexp.flags */ "./node_modules/core-js/modules/es.regexp.flags.js");
__webpack_require__(/*! ../../modules/es.regexp.sticky */ "./node_modules/core-js/modules/es.regexp.sticky.js");
__webpack_require__(/*! ../../modules/es.regexp.test */ "./node_modules/core-js/modules/es.regexp.test.js");
__webpack_require__(/*! ../../modules/es.string.match */ "./node_modules/core-js/modules/es.string.match.js");
__webpack_require__(/*! ../../modules/es.string.replace */ "./node_modules/core-js/modules/es.string.replace.js");
__webpack_require__(/*! ../../modules/es.string.search */ "./node_modules/core-js/modules/es.string.search.js");
__webpack_require__(/*! ../../modules/es.string.split */ "./node_modules/core-js/modules/es.string.split.js");


/***/ }),

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

__webpack_require__(/*! ../../modules/es.set */ "./node_modules/core-js/modules/es.set.js");
__webpack_require__(/*! ../../modules/es.object.to-string */ "./node_modules/core-js/modules/es.object.to-string.js");
__webpack_require__(/*! ../../modules/es.string.iterator */ "./node_modules/core-js/modules/es.string.iterator.js");
__webpack_require__(/*! ../../modules/web.dom-collections.iterator */ "./node_modules/core-js/modules/web.dom-collections.iterator.js");
var path = __webpack_require__(/*! ../../internals/path */ "./node_modules/core-js/internals/path.js");

module.exports = path.Set;


/***/ }),

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

__webpack_require__(/*! ../../modules/es.regexp.exec */ "./node_modules/core-js/modules/es.regexp.exec.js");
__webpack_require__(/*! ../../modules/es.string.from-code-point */ "./node_modules/core-js/modules/es.string.from-code-point.js");
__webpack_require__(/*! ../../modules/es.string.raw */ "./node_modules/core-js/modules/es.string.raw.js");
__webpack_require__(/*! ../../modules/es.string.code-point-at */ "./node_modules/core-js/modules/es.string.code-point-at.js");
__webpack_require__(/*! ../../modules/es.string.ends-with */ "./node_modules/core-js/modules/es.string.ends-with.js");
__webpack_require__(/*! ../../modules/es.string.includes */ "./node_modules/core-js/modules/es.string.includes.js");
__webpack_require__(/*! ../../modules/es.string.match */ "./node_modules/core-js/modules/es.string.match.js");
__webpack_require__(/*! ../../modules/es.string.match-all */ "./node_modules/core-js/modules/es.string.match-all.js");
__webpack_require__(/*! ../../modules/es.string.pad-end */ "./node_modules/core-js/modules/es.string.pad-end.js");
__webpack_require__(/*! ../../modules/es.string.pad-start */ "./node_modules/core-js/modules/es.string.pad-start.js");
__webpack_require__(/*! ../../modules/es.string.repeat */ "./node_modules/core-js/modules/es.string.repeat.js");
__webpack_require__(/*! ../../modules/es.string.replace */ "./node_modules/core-js/modules/es.string.replace.js");
__webpack_require__(/*! ../../modules/es.string.replace-all */ "./node_modules/core-js/modules/es.string.replace-all.js");
__webpack_require__(/*! ../../modules/es.string.search */ "./node_modules/core-js/modules/es.string.search.js");
__webpack_require__(/*! ../../modules/es.string.split */ "./node_modules/core-js/modules/es.string.split.js");
__webpack_require__(/*! ../../modules/es.string.starts-with */ "./node_modules/core-js/modules/es.string.starts-with.js");
__webpack_require__(/*! ../../modules/es.string.trim */ "./node_modules/core-js/modules/es.string.trim.js");
__webpack_require__(/*! ../../modules/es.string.trim-start */ "./node_modules/core-js/modules/es.string.trim-start.js");
__webpack_require__(/*! ../../modules/es.string.trim-end */ "./node_modules/core-js/modules/es.string.trim-end.js");
__webpack_require__(/*! ../../modules/es.string.iterator */ "./node_modules/core-js/modules/es.string.iterator.js");
__webpack_require__(/*! ../../modules/es.string.anchor */ "./node_modules/core-js/modules/es.string.anchor.js");
__webpack_require__(/*! ../../modules/es.string.big */ "./node_modules/core-js/modules/es.string.big.js");
__webpack_require__(/*! ../../modules/es.string.blink */ "./node_modules/core-js/modules/es.string.blink.js");
__webpack_require__(/*! ../../modules/es.string.bold */ "./node_modules/core-js/modules/es.string.bold.js");
__webpack_require__(/*! ../../modules/es.string.fixed */ "./node_modules/core-js/modules/es.string.fixed.js");
__webpack_require__(/*! ../../modules/es.string.fontcolor */ "./node_modules/core-js/modules/es.string.fontcolor.js");
__webpack_require__(/*! ../../modules/es.string.fontsize */ "./node_modules/core-js/modules/es.string.fontsize.js");
__webpack_require__(/*! ../../modules/es.string.italics */ "./node_modules/core-js/modules/es.string.italics.js");
__webpack_require__(/*! ../../modules/es.string.link */ "./node_modules/core-js/modules/es.string.link.js");
__webpack_require__(/*! ../../modules/es.string.small */ "./node_modules/core-js/modules/es.string.small.js");
__webpack_require__(/*! ../../modules/es.string.strike */ "./node_modules/core-js/modules/es.string.strike.js");
__webpack_require__(/*! ../../modules/es.string.sub */ "./node_modules/core-js/modules/es.string.sub.js");
__webpack_require__(/*! ../../modules/es.string.sup */ "./node_modules/core-js/modules/es.string.sup.js");
var path = __webpack_require__(/*! ../../internals/path */ "./node_modules/core-js/internals/path.js");

module.exports = path.String;


/***/ }),

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

__webpack_require__(/*! ../../modules/es.array.concat */ "./node_modules/core-js/modules/es.array.concat.js");
__webpack_require__(/*! ../../modules/es.object.to-string */ "./node_modules/core-js/modules/es.object.to-string.js");
__webpack_require__(/*! ../../modules/es.symbol */ "./node_modules/core-js/modules/es.symbol.js");
__webpack_require__(/*! ../../modules/es.symbol.async-iterator */ "./node_modules/core-js/modules/es.symbol.async-iterator.js");
__webpack_require__(/*! ../../modules/es.symbol.description */ "./node_modules/core-js/modules/es.symbol.description.js");
__webpack_require__(/*! ../../modules/es.symbol.has-instance */ "./node_modules/core-js/modules/es.symbol.has-instance.js");
__webpack_require__(/*! ../../modules/es.symbol.is-concat-spreadable */ "./node_modules/core-js/modules/es.symbol.is-concat-spreadable.js");
__webpack_require__(/*! ../../modules/es.symbol.iterator */ "./node_modules/core-js/modules/es.symbol.iterator.js");
__webpack_require__(/*! ../../modules/es.symbol.match */ "./node_modules/core-js/modules/es.symbol.match.js");
__webpack_require__(/*! ../../modules/es.symbol.match-all */ "./node_modules/core-js/modules/es.symbol.match-all.js");
__webpack_require__(/*! ../../modules/es.symbol.replace */ "./node_modules/core-js/modules/es.symbol.replace.js");
__webpack_require__(/*! ../../modules/es.symbol.search */ "./node_modules/core-js/modules/es.symbol.search.js");
__webpack_require__(/*! ../../modules/es.symbol.species */ "./node_modules/core-js/modules/es.symbol.species.js");
__webpack_require__(/*! ../../modules/es.symbol.split */ "./node_modules/core-js/modules/es.symbol.split.js");
__webpack_require__(/*! ../../modules/es.symbol.to-primitive */ "./node_modules/core-js/modules/es.symbol.to-primitive.js");
__webpack_require__(/*! ../../modules/es.symbol.to-string-tag */ "./node_modules/core-js/modules/es.symbol.to-string-tag.js");
__webpack_require__(/*! ../../modules/es.symbol.unscopables */ "./node_modules/core-js/modules/es.symbol.unscopables.js");
__webpack_require__(/*! ../../modules/es.json.to-string-tag */ "./node_modules/core-js/modules/es.json.to-string-tag.js");
__webpack_require__(/*! ../../modules/es.math.to-string-tag */ "./node_modules/core-js/modules/es.math.to-string-tag.js");
__webpack_require__(/*! ../../modules/es.reflect.to-string-tag */ "./node_modules/core-js/modules/es.reflect.to-string-tag.js");
var path = __webpack_require__(/*! ../../internals/path */ "./node_modules/core-js/internals/path.js");

module.exports = path.Symbol;


/***/ }),

/***/ "./node_modules/core-js/internals/a-function.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/a-function.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it) {
  if (typeof it != 'function') {
    throw TypeError(String(it) + ' is not a function');
  } return it;
};


/***/ }),

/***/ "./node_modules/core-js/internals/a-possible-prototype.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/internals/a-possible-prototype.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

module.exports = function (it) {
  if (!isObject(it) && it !== null) {
    throw TypeError("Can't set " + String(it) + ' as a prototype');
  } return it;
};


/***/ }),

/***/ "./node_modules/core-js/internals/add-to-unscopables.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/internals/add-to-unscopables.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/core-js/internals/object-create.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");

var UNSCOPABLES = wellKnownSymbol('unscopables');
var ArrayPrototype = Array.prototype;

// Array.prototype[@@unscopables]
// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
if (ArrayPrototype[UNSCOPABLES] == undefined) {
  definePropertyModule.f(ArrayPrototype, UNSCOPABLES, {
    configurable: true,
    value: create(null)
  });
}

// add a key to Array.prototype[@@unscopables]
module.exports = function (key) {
  ArrayPrototype[UNSCOPABLES][key] = true;
};


/***/ }),

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

"use strict";

var charAt = __webpack_require__(/*! ../internals/string-multibyte */ "./node_modules/core-js/internals/string-multibyte.js").charAt;

// `AdvanceStringIndex` abstract operation
// https://tc39.github.io/ecma262/#sec-advancestringindex
module.exports = function (S, index, unicode) {
  return index + (unicode ? charAt(S, index).length : 1);
};


/***/ }),

/***/ "./node_modules/core-js/internals/an-instance.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/an-instance.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it, Constructor, name) {
  if (!(it instanceof Constructor)) {
    throw TypeError('Incorrect ' + (name ? name + ' ' : '') + 'invocation');
  } return it;
};


/***/ }),

/***/ "./node_modules/core-js/internals/an-object.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/internals/an-object.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

module.exports = function (it) {
  if (!isObject(it)) {
    throw TypeError(String(it) + ' is not an object');
  } return it;
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-copy-within.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/array-copy-within.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/core-js/internals/to-absolute-index.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");

var min = Math.min;

// `Array.prototype.copyWithin` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.copywithin
module.exports = [].copyWithin || function copyWithin(target /* = 0 */, start /* = 0, end = @length */) {
  var O = toObject(this);
  var len = toLength(O.length);
  var to = toAbsoluteIndex(target, len);
  var from = toAbsoluteIndex(start, len);
  var end = arguments.length > 2 ? arguments[2] : undefined;
  var count = min((end === undefined ? len : toAbsoluteIndex(end, len)) - from, len - to);
  var inc = 1;
  if (from < to && to < from + count) {
    inc = -1;
    from += count - 1;
    to += count - 1;
  }
  while (count-- > 0) {
    if (from in O) O[to] = O[from];
    else delete O[to];
    to += inc;
    from += inc;
  } return O;
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-fill.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/array-fill.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/core-js/internals/to-absolute-index.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");

// `Array.prototype.fill` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.fill
module.exports = function fill(value /* , start = 0, end = @length */) {
  var O = toObject(this);
  var length = toLength(O.length);
  var argumentsLength = arguments.length;
  var index = toAbsoluteIndex(argumentsLength > 1 ? arguments[1] : undefined, length);
  var end = argumentsLength > 2 ? arguments[2] : undefined;
  var endPos = end === undefined ? length : toAbsoluteIndex(end, length);
  while (endPos > index) O[index++] = value;
  return O;
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-for-each.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/internals/array-for-each.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $forEach = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/core-js/internals/array-iteration.js").forEach;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var STRICT_METHOD = arrayMethodIsStrict('forEach');
var USES_TO_LENGTH = arrayMethodUsesToLength('forEach');

// `Array.prototype.forEach` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.foreach
module.exports = (!STRICT_METHOD || !USES_TO_LENGTH) ? function forEach(callbackfn /* , thisArg */) {
  return $forEach(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
} : [].forEach;


/***/ }),

/***/ "./node_modules/core-js/internals/array-from.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/array-from.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/core-js/internals/function-bind-context.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var callWithSafeIterationClosing = __webpack_require__(/*! ../internals/call-with-safe-iteration-closing */ "./node_modules/core-js/internals/call-with-safe-iteration-closing.js");
var isArrayIteratorMethod = __webpack_require__(/*! ../internals/is-array-iterator-method */ "./node_modules/core-js/internals/is-array-iterator-method.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/core-js/internals/create-property.js");
var getIteratorMethod = __webpack_require__(/*! ../internals/get-iterator-method */ "./node_modules/core-js/internals/get-iterator-method.js");

// `Array.from` method implementation
// https://tc39.github.io/ecma262/#sec-array.from
module.exports = function from(arrayLike /* , mapfn = undefined, thisArg = undefined */) {
  var O = toObject(arrayLike);
  var C = typeof this == 'function' ? this : Array;
  var argumentsLength = arguments.length;
  var mapfn = argumentsLength > 1 ? arguments[1] : undefined;
  var mapping = mapfn !== undefined;
  var iteratorMethod = getIteratorMethod(O);
  var index = 0;
  var length, result, step, iterator, next, value;
  if (mapping) mapfn = bind(mapfn, argumentsLength > 2 ? arguments[2] : undefined, 2);
  // if the target is not iterable or it's an array with the default iterator - use a simple case
  if (iteratorMethod != undefined && !(C == Array && isArrayIteratorMethod(iteratorMethod))) {
    iterator = iteratorMethod.call(O);
    next = iterator.next;
    result = new C();
    for (;!(step = next.call(iterator)).done; index++) {
      value = mapping ? callWithSafeIterationClosing(iterator, mapfn, [step.value, index], true) : step.value;
      createProperty(result, index, value);
    }
  } else {
    length = toLength(O.length);
    result = new C(length);
    for (;length > index; index++) {
      value = mapping ? mapfn(O[index], index) : O[index];
      createProperty(result, index, value);
    }
  }
  result.length = index;
  return result;
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-includes.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/internals/array-includes.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/core-js/internals/to-absolute-index.js");

// `Array.prototype.{ indexOf, includes }` methods implementation
var createMethod = function (IS_INCLUDES) {
  return function ($this, el, fromIndex) {
    var O = toIndexedObject($this);
    var length = toLength(O.length);
    var index = toAbsoluteIndex(fromIndex, length);
    var value;
    // Array#includes uses SameValueZero equality algorithm
    // eslint-disable-next-line no-self-compare
    if (IS_INCLUDES && el != el) while (length > index) {
      value = O[index++];
      // eslint-disable-next-line no-self-compare
      if (value != value) return true;
    // Array#indexOf ignores holes, Array#includes - not
    } else for (;length > index; index++) {
      if ((IS_INCLUDES || index in O) && O[index] === el) return IS_INCLUDES || index || 0;
    } return !IS_INCLUDES && -1;
  };
};

module.exports = {
  // `Array.prototype.includes` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.includes
  includes: createMethod(true),
  // `Array.prototype.indexOf` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.indexof
  indexOf: createMethod(false)
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-iteration.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/internals/array-iteration.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/core-js/internals/function-bind-context.js");
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/core-js/internals/indexed-object.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var arraySpeciesCreate = __webpack_require__(/*! ../internals/array-species-create */ "./node_modules/core-js/internals/array-species-create.js");

var push = [].push;

// `Array.prototype.{ forEach, map, filter, some, every, find, findIndex }` methods implementation
var createMethod = function (TYPE) {
  var IS_MAP = TYPE == 1;
  var IS_FILTER = TYPE == 2;
  var IS_SOME = TYPE == 3;
  var IS_EVERY = TYPE == 4;
  var IS_FIND_INDEX = TYPE == 6;
  var NO_HOLES = TYPE == 5 || IS_FIND_INDEX;
  return function ($this, callbackfn, that, specificCreate) {
    var O = toObject($this);
    var self = IndexedObject(O);
    var boundFunction = bind(callbackfn, that, 3);
    var length = toLength(self.length);
    var index = 0;
    var create = specificCreate || arraySpeciesCreate;
    var target = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined;
    var value, result;
    for (;length > index; index++) if (NO_HOLES || index in self) {
      value = self[index];
      result = boundFunction(value, index, O);
      if (TYPE) {
        if (IS_MAP) target[index] = result; // map
        else if (result) switch (TYPE) {
          case 3: return true;              // some
          case 5: return value;             // find
          case 6: return index;             // findIndex
          case 2: push.call(target, value); // filter
        } else if (IS_EVERY) return false;  // every
      }
    }
    return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : target;
  };
};

module.exports = {
  // `Array.prototype.forEach` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.foreach
  forEach: createMethod(0),
  // `Array.prototype.map` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.map
  map: createMethod(1),
  // `Array.prototype.filter` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.filter
  filter: createMethod(2),
  // `Array.prototype.some` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.some
  some: createMethod(3),
  // `Array.prototype.every` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.every
  every: createMethod(4),
  // `Array.prototype.find` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.find
  find: createMethod(5),
  // `Array.prototype.findIndex` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.findIndex
  findIndex: createMethod(6)
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-last-index-of.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/internals/array-last-index-of.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/core-js/internals/to-integer.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var min = Math.min;
var nativeLastIndexOf = [].lastIndexOf;
var NEGATIVE_ZERO = !!nativeLastIndexOf && 1 / [1].lastIndexOf(1, -0) < 0;
var STRICT_METHOD = arrayMethodIsStrict('lastIndexOf');
// For preventing possible almost infinite loop in non-standard implementations, test the forward version of the method
var USES_TO_LENGTH = arrayMethodUsesToLength('indexOf', { ACCESSORS: true, 1: 0 });
var FORCED = NEGATIVE_ZERO || !STRICT_METHOD || !USES_TO_LENGTH;

// `Array.prototype.lastIndexOf` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.lastindexof
module.exports = FORCED ? function lastIndexOf(searchElement /* , fromIndex = @[*-1] */) {
  // convert -0 to +0
  if (NEGATIVE_ZERO) return nativeLastIndexOf.apply(this, arguments) || 0;
  var O = toIndexedObject(this);
  var length = toLength(O.length);
  var index = length - 1;
  if (arguments.length > 1) index = min(index, toInteger(arguments[1]));
  if (index < 0) index = length + index;
  for (;index >= 0; index--) if (index in O && O[index] === searchElement) return index || 0;
  return -1;
} : nativeLastIndexOf;


/***/ }),

/***/ "./node_modules/core-js/internals/array-method-has-species-support.js":
/*!****************************************************************************!*\
  !*** ./node_modules/core-js/internals/array-method-has-species-support.js ***!
  \****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var V8_VERSION = __webpack_require__(/*! ../internals/engine-v8-version */ "./node_modules/core-js/internals/engine-v8-version.js");

var SPECIES = wellKnownSymbol('species');

module.exports = function (METHOD_NAME) {
  // We can't use this feature detection in V8 since it causes
  // deoptimization and serious performance degradation
  // https://github.com/zloirock/core-js/issues/677
  return V8_VERSION >= 51 || !fails(function () {
    var array = [];
    var constructor = array.constructor = {};
    constructor[SPECIES] = function () {
      return { foo: 1 };
    };
    return array[METHOD_NAME](Boolean).foo !== 1;
  });
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-method-is-strict.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/internals/array-method-is-strict.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

module.exports = function (METHOD_NAME, argument) {
  var method = [][METHOD_NAME];
  return !!method && fails(function () {
    // eslint-disable-next-line no-useless-call,no-throw-literal
    method.call(null, argument || function () { throw 1; }, 1);
  });
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-method-uses-to-length.js":
/*!***********************************************************************!*\
  !*** ./node_modules/core-js/internals/array-method-uses-to-length.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");

var defineProperty = Object.defineProperty;
var cache = {};

var thrower = function (it) { throw it; };

module.exports = function (METHOD_NAME, options) {
  if (has(cache, METHOD_NAME)) return cache[METHOD_NAME];
  if (!options) options = {};
  var method = [][METHOD_NAME];
  var ACCESSORS = has(options, 'ACCESSORS') ? options.ACCESSORS : false;
  var argument0 = has(options, 0) ? options[0] : thrower;
  var argument1 = has(options, 1) ? options[1] : undefined;

  return cache[METHOD_NAME] = !!method && !fails(function () {
    if (ACCESSORS && !DESCRIPTORS) return true;
    var O = { length: -1 };

    if (ACCESSORS) defineProperty(O, 1, { enumerable: true, get: thrower });
    else O[1] = 1;

    method.call(O, argument0, argument1);
  });
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-reduce.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/internals/array-reduce.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/core-js/internals/indexed-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");

// `Array.prototype.{ reduce, reduceRight }` methods implementation
var createMethod = function (IS_RIGHT) {
  return function (that, callbackfn, argumentsLength, memo) {
    aFunction(callbackfn);
    var O = toObject(that);
    var self = IndexedObject(O);
    var length = toLength(O.length);
    var index = IS_RIGHT ? length - 1 : 0;
    var i = IS_RIGHT ? -1 : 1;
    if (argumentsLength < 2) while (true) {
      if (index in self) {
        memo = self[index];
        index += i;
        break;
      }
      index += i;
      if (IS_RIGHT ? index < 0 : length <= index) {
        throw TypeError('Reduce of empty array with no initial value');
      }
    }
    for (;IS_RIGHT ? index >= 0 : length > index; index += i) if (index in self) {
      memo = callbackfn(memo, self[index], index, O);
    }
    return memo;
  };
};

module.exports = {
  // `Array.prototype.reduce` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.reduce
  left: createMethod(false),
  // `Array.prototype.reduceRight` method
  // https://tc39.github.io/ecma262/#sec-array.prototype.reduceright
  right: createMethod(true)
};


/***/ }),

/***/ "./node_modules/core-js/internals/array-species-create.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/internals/array-species-create.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/core-js/internals/is-array.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var SPECIES = wellKnownSymbol('species');

// `ArraySpeciesCreate` abstract operation
// https://tc39.github.io/ecma262/#sec-arrayspeciescreate
module.exports = function (originalArray, length) {
  var C;
  if (isArray(originalArray)) {
    C = originalArray.constructor;
    // cross-realm fallback
    if (typeof C == 'function' && (C === Array || isArray(C.prototype))) C = undefined;
    else if (isObject(C)) {
      C = C[SPECIES];
      if (C === null) C = undefined;
    }
  } return new (C === undefined ? Array : C)(length === 0 ? 0 : length);
};


/***/ }),

/***/ "./node_modules/core-js/internals/call-with-safe-iteration-closing.js":
/*!****************************************************************************!*\
  !*** ./node_modules/core-js/internals/call-with-safe-iteration-closing.js ***!
  \****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var iteratorClose = __webpack_require__(/*! ../internals/iterator-close */ "./node_modules/core-js/internals/iterator-close.js");

// call something on iterator step with safe closing on error
module.exports = function (iterator, fn, value, ENTRIES) {
  try {
    return ENTRIES ? fn(anObject(value)[0], value[1]) : fn(value);
  // 7.4.6 IteratorClose(iterator, completion)
  } catch (error) {
    iteratorClose(iterator);
    throw error;
  }
};


/***/ }),

/***/ "./node_modules/core-js/internals/check-correctness-of-iteration.js":
/*!**************************************************************************!*\
  !*** ./node_modules/core-js/internals/check-correctness-of-iteration.js ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var ITERATOR = wellKnownSymbol('iterator');
var SAFE_CLOSING = false;

try {
  var called = 0;
  var iteratorWithReturn = {
    next: function () {
      return { done: !!called++ };
    },
    'return': function () {
      SAFE_CLOSING = true;
    }
  };
  iteratorWithReturn[ITERATOR] = function () {
    return this;
  };
  // eslint-disable-next-line no-throw-literal
  Array.from(iteratorWithReturn, function () { throw 2; });
} catch (error) { /* empty */ }

module.exports = function (exec, SKIP_CLOSING) {
  if (!SKIP_CLOSING && !SAFE_CLOSING) return false;
  var ITERATION_SUPPORT = false;
  try {
    var object = {};
    object[ITERATOR] = function () {
      return {
        next: function () {
          return { done: ITERATION_SUPPORT = true };
        }
      };
    };
    exec(object);
  } catch (error) { /* empty */ }
  return ITERATION_SUPPORT;
};


/***/ }),

/***/ "./node_modules/core-js/internals/classof-raw.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/classof-raw.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var toString = {}.toString;

module.exports = function (it) {
  return toString.call(it).slice(8, -1);
};


/***/ }),

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

var TO_STRING_TAG_SUPPORT = __webpack_require__(/*! ../internals/to-string-tag-support */ "./node_modules/core-js/internals/to-string-tag-support.js");
var classofRaw = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/core-js/internals/classof-raw.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var TO_STRING_TAG = wellKnownSymbol('toStringTag');
// ES3 wrong here
var CORRECT_ARGUMENTS = classofRaw(function () { return arguments; }()) == 'Arguments';

// fallback for IE11 Script Access Denied error
var tryGet = function (it, key) {
  try {
    return it[key];
  } catch (error) { /* empty */ }
};

// getting tag from ES6+ `Object.prototype.toString`
module.exports = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) {
  var O, tag, result;
  return it === undefined ? 'Undefined' : it === null ? 'Null'
    // @@toStringTag case
    : typeof (tag = tryGet(O = Object(it), TO_STRING_TAG)) == 'string' ? tag
    // builtinTag case
    : CORRECT_ARGUMENTS ? classofRaw(O)
    // ES3 arguments fallback
    : (result = classofRaw(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : result;
};


/***/ }),

/***/ "./node_modules/core-js/internals/collection-strong.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/collection-strong.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js").f;
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/core-js/internals/object-create.js");
var redefineAll = __webpack_require__(/*! ../internals/redefine-all */ "./node_modules/core-js/internals/redefine-all.js");
var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/core-js/internals/function-bind-context.js");
var anInstance = __webpack_require__(/*! ../internals/an-instance */ "./node_modules/core-js/internals/an-instance.js");
var iterate = __webpack_require__(/*! ../internals/iterate */ "./node_modules/core-js/internals/iterate.js");
var defineIterator = __webpack_require__(/*! ../internals/define-iterator */ "./node_modules/core-js/internals/define-iterator.js");
var setSpecies = __webpack_require__(/*! ../internals/set-species */ "./node_modules/core-js/internals/set-species.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var fastKey = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/core-js/internals/internal-metadata.js").fastKey;
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/core-js/internals/internal-state.js");

var setInternalState = InternalStateModule.set;
var internalStateGetterFor = InternalStateModule.getterFor;

module.exports = {
  getConstructor: function (wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER) {
    var C = wrapper(function (that, iterable) {
      anInstance(that, C, CONSTRUCTOR_NAME);
      setInternalState(that, {
        type: CONSTRUCTOR_NAME,
        index: create(null),
        first: undefined,
        last: undefined,
        size: 0
      });
      if (!DESCRIPTORS) that.size = 0;
      if (iterable != undefined) iterate(iterable, that[ADDER], { that: that, AS_ENTRIES: IS_MAP });
    });

    var getInternalState = internalStateGetterFor(CONSTRUCTOR_NAME);

    var define = function (that, key, value) {
      var state = getInternalState(that);
      var entry = getEntry(that, key);
      var previous, index;
      // change existing entry
      if (entry) {
        entry.value = value;
      // create new entry
      } else {
        state.last = entry = {
          index: index = fastKey(key, true),
          key: key,
          value: value,
          previous: previous = state.last,
          next: undefined,
          removed: false
        };
        if (!state.first) state.first = entry;
        if (previous) previous.next = entry;
        if (DESCRIPTORS) state.size++;
        else that.size++;
        // add to index
        if (index !== 'F') state.index[index] = entry;
      } return that;
    };

    var getEntry = function (that, key) {
      var state = getInternalState(that);
      // fast case
      var index = fastKey(key);
      var entry;
      if (index !== 'F') return state.index[index];
      // frozen object case
      for (entry = state.first; entry; entry = entry.next) {
        if (entry.key == key) return entry;
      }
    };

    redefineAll(C.prototype, {
      // 23.1.3.1 Map.prototype.clear()
      // 23.2.3.2 Set.prototype.clear()
      clear: function clear() {
        var that = this;
        var state = getInternalState(that);
        var data = state.index;
        var entry = state.first;
        while (entry) {
          entry.removed = true;
          if (entry.previous) entry.previous = entry.previous.next = undefined;
          delete data[entry.index];
          entry = entry.next;
        }
        state.first = state.last = undefined;
        if (DESCRIPTORS) state.size = 0;
        else that.size = 0;
      },
      // 23.1.3.3 Map.prototype.delete(key)
      // 23.2.3.4 Set.prototype.delete(value)
      'delete': function (key) {
        var that = this;
        var state = getInternalState(that);
        var entry = getEntry(that, key);
        if (entry) {
          var next = entry.next;
          var prev = entry.previous;
          delete state.index[entry.index];
          entry.removed = true;
          if (prev) prev.next = next;
          if (next) next.previous = prev;
          if (state.first == entry) state.first = next;
          if (state.last == entry) state.last = prev;
          if (DESCRIPTORS) state.size--;
          else that.size--;
        } return !!entry;
      },
      // 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
      // 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
      forEach: function forEach(callbackfn /* , that = undefined */) {
        var state = getInternalState(this);
        var boundFunction = bind(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3);
        var entry;
        while (entry = entry ? entry.next : state.first) {
          boundFunction(entry.value, entry.key, this);
          // revert to the last existing entry
          while (entry && entry.removed) entry = entry.previous;
        }
      },
      // 23.1.3.7 Map.prototype.has(key)
      // 23.2.3.7 Set.prototype.has(value)
      has: function has(key) {
        return !!getEntry(this, key);
      }
    });

    redefineAll(C.prototype, IS_MAP ? {
      // 23.1.3.6 Map.prototype.get(key)
      get: function get(key) {
        var entry = getEntry(this, key);
        return entry && entry.value;
      },
      // 23.1.3.9 Map.prototype.set(key, value)
      set: function set(key, value) {
        return define(this, key === 0 ? 0 : key, value);
      }
    } : {
      // 23.2.3.1 Set.prototype.add(value)
      add: function add(value) {
        return define(this, value = value === 0 ? 0 : value, value);
      }
    });
    if (DESCRIPTORS) defineProperty(C.prototype, 'size', {
      get: function () {
        return getInternalState(this).size;
      }
    });
    return C;
  },
  setStrong: function (C, CONSTRUCTOR_NAME, IS_MAP) {
    var ITERATOR_NAME = CONSTRUCTOR_NAME + ' Iterator';
    var getInternalCollectionState = internalStateGetterFor(CONSTRUCTOR_NAME);
    var getInternalIteratorState = internalStateGetterFor(ITERATOR_NAME);
    // add .keys, .values, .entries, [@@iterator]
    // 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
    defineIterator(C, CONSTRUCTOR_NAME, function (iterated, kind) {
      setInternalState(this, {
        type: ITERATOR_NAME,
        target: iterated,
        state: getInternalCollectionState(iterated),
        kind: kind,
        last: undefined
      });
    }, function () {
      var state = getInternalIteratorState(this);
      var kind = state.kind;
      var entry = state.last;
      // revert to the last existing entry
      while (entry && entry.removed) entry = entry.previous;
      // get next entry
      if (!state.target || !(state.last = entry = entry ? entry.next : state.state.first)) {
        // or finish the iteration
        state.target = undefined;
        return { value: undefined, done: true };
      }
      // return step by kind
      if (kind == 'keys') return { value: entry.key, done: false };
      if (kind == 'values') return { value: entry.value, done: false };
      return { value: [entry.key, entry.value], done: false };
    }, IS_MAP ? 'entries' : 'values', !IS_MAP, true);

    // add [@@species], 23.1.2.2, 23.2.2.2
    setSpecies(CONSTRUCTOR_NAME);
  }
};


/***/ }),

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

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var isForced = __webpack_require__(/*! ../internals/is-forced */ "./node_modules/core-js/internals/is-forced.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");
var InternalMetadataModule = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/core-js/internals/internal-metadata.js");
var iterate = __webpack_require__(/*! ../internals/iterate */ "./node_modules/core-js/internals/iterate.js");
var anInstance = __webpack_require__(/*! ../internals/an-instance */ "./node_modules/core-js/internals/an-instance.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var checkCorrectnessOfIteration = __webpack_require__(/*! ../internals/check-correctness-of-iteration */ "./node_modules/core-js/internals/check-correctness-of-iteration.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/core-js/internals/set-to-string-tag.js");
var inheritIfRequired = __webpack_require__(/*! ../internals/inherit-if-required */ "./node_modules/core-js/internals/inherit-if-required.js");

module.exports = function (CONSTRUCTOR_NAME, wrapper, common) {
  var IS_MAP = CONSTRUCTOR_NAME.indexOf('Map') !== -1;
  var IS_WEAK = CONSTRUCTOR_NAME.indexOf('Weak') !== -1;
  var ADDER = IS_MAP ? 'set' : 'add';
  var NativeConstructor = global[CONSTRUCTOR_NAME];
  var NativePrototype = NativeConstructor && NativeConstructor.prototype;
  var Constructor = NativeConstructor;
  var exported = {};

  var fixMethod = function (KEY) {
    var nativeMethod = NativePrototype[KEY];
    redefine(NativePrototype, KEY,
      KEY == 'add' ? function add(value) {
        nativeMethod.call(this, value === 0 ? 0 : value);
        return this;
      } : KEY == 'delete' ? function (key) {
        return IS_WEAK && !isObject(key) ? false : nativeMethod.call(this, key === 0 ? 0 : key);
      } : KEY == 'get' ? function get(key) {
        return IS_WEAK && !isObject(key) ? undefined : nativeMethod.call(this, key === 0 ? 0 : key);
      } : KEY == 'has' ? function has(key) {
        return IS_WEAK && !isObject(key) ? false : nativeMethod.call(this, key === 0 ? 0 : key);
      } : function set(key, value) {
        nativeMethod.call(this, key === 0 ? 0 : key, value);
        return this;
      }
    );
  };

  // eslint-disable-next-line max-len
  if (isForced(CONSTRUCTOR_NAME, typeof NativeConstructor != 'function' || !(IS_WEAK || NativePrototype.forEach && !fails(function () {
    new NativeConstructor().entries().next();
  })))) {
    // create collection constructor
    Constructor = common.getConstructor(wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER);
    InternalMetadataModule.REQUIRED = true;
  } else if (isForced(CONSTRUCTOR_NAME, true)) {
    var instance = new Constructor();
    // early implementations not supports chaining
    var HASNT_CHAINING = instance[ADDER](IS_WEAK ? {} : -0, 1) != instance;
    // V8 ~ Chromium 40- weak-collections throws on primitives, but should return false
    var THROWS_ON_PRIMITIVES = fails(function () { instance.has(1); });
    // most early implementations doesn't supports iterables, most modern - not close it correctly
    // eslint-disable-next-line no-new
    var ACCEPT_ITERABLES = checkCorrectnessOfIteration(function (iterable) { new NativeConstructor(iterable); });
    // for early implementations -0 and +0 not the same
    var BUGGY_ZERO = !IS_WEAK && fails(function () {
      // V8 ~ Chromium 42- fails only with 5+ elements
      var $instance = new NativeConstructor();
      var index = 5;
      while (index--) $instance[ADDER](index, index);
      return !$instance.has(-0);
    });

    if (!ACCEPT_ITERABLES) {
      Constructor = wrapper(function (dummy, iterable) {
        anInstance(dummy, Constructor, CONSTRUCTOR_NAME);
        var that = inheritIfRequired(new NativeConstructor(), dummy, Constructor);
        if (iterable != undefined) iterate(iterable, that[ADDER], { that: that, AS_ENTRIES: IS_MAP });
        return that;
      });
      Constructor.prototype = NativePrototype;
      NativePrototype.constructor = Constructor;
    }

    if (THROWS_ON_PRIMITIVES || BUGGY_ZERO) {
      fixMethod('delete');
      fixMethod('has');
      IS_MAP && fixMethod('get');
    }

    if (BUGGY_ZERO || HASNT_CHAINING) fixMethod(ADDER);

    // weak collections should not contains .clear method
    if (IS_WEAK && NativePrototype.clear) delete NativePrototype.clear;
  }

  exported[CONSTRUCTOR_NAME] = Constructor;
  $({ global: true, forced: Constructor != NativeConstructor }, exported);

  setToStringTag(Constructor, CONSTRUCTOR_NAME);

  if (!IS_WEAK) common.setStrong(Constructor, CONSTRUCTOR_NAME, IS_MAP);

  return Constructor;
};


/***/ }),

/***/ "./node_modules/core-js/internals/copy-constructor-properties.js":
/*!***********************************************************************!*\
  !*** ./node_modules/core-js/internals/copy-constructor-properties.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var ownKeys = __webpack_require__(/*! ../internals/own-keys */ "./node_modules/core-js/internals/own-keys.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");

module.exports = function (target, source) {
  var keys = ownKeys(source);
  var defineProperty = definePropertyModule.f;
  var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f;
  for (var i = 0; i < keys.length; i++) {
    var key = keys[i];
    if (!has(target, key)) defineProperty(target, key, getOwnPropertyDescriptor(source, key));
  }
};


/***/ }),

/***/ "./node_modules/core-js/internals/correct-is-regexp-logic.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/internals/correct-is-regexp-logic.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var MATCH = wellKnownSymbol('match');

module.exports = function (METHOD_NAME) {
  var regexp = /./;
  try {
    '/./'[METHOD_NAME](regexp);
  } catch (error1) {
    try {
      regexp[MATCH] = false;
      return '/./'[METHOD_NAME](regexp);
    } catch (error2) { /* empty */ }
  } return false;
};


/***/ }),

/***/ "./node_modules/core-js/internals/correct-prototype-getter.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/internals/correct-prototype-getter.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

module.exports = !fails(function () {
  function F() { /* empty */ }
  F.prototype.constructor = null;
  return Object.getPrototypeOf(new F()) !== F.prototype;
});


/***/ }),

/***/ "./node_modules/core-js/internals/create-html.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/create-html.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");

var quot = /"/g;

// B.2.3.2.1 CreateHTML(string, tag, attribute, value)
// https://tc39.github.io/ecma262/#sec-createhtml
module.exports = function (string, tag, attribute, value) {
  var S = String(requireObjectCoercible(string));
  var p1 = '<' + tag;
  if (attribute !== '') p1 += ' ' + attribute + '="' + String(value).replace(quot, '&quot;') + '"';
  return p1 + '>' + S + '</' + tag + '>';
};


/***/ }),

/***/ "./node_modules/core-js/internals/create-iterator-constructor.js":
/*!***********************************************************************!*\
  !*** ./node_modules/core-js/internals/create-iterator-constructor.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var IteratorPrototype = __webpack_require__(/*! ../internals/iterators-core */ "./node_modules/core-js/internals/iterators-core.js").IteratorPrototype;
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/core-js/internals/object-create.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/core-js/internals/create-property-descriptor.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/core-js/internals/set-to-string-tag.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/core-js/internals/iterators.js");

var returnThis = function () { return this; };

module.exports = function (IteratorConstructor, NAME, next) {
  var TO_STRING_TAG = NAME + ' Iterator';
  IteratorConstructor.prototype = create(IteratorPrototype, { next: createPropertyDescriptor(1, next) });
  setToStringTag(IteratorConstructor, TO_STRING_TAG, false, true);
  Iterators[TO_STRING_TAG] = returnThis;
  return IteratorConstructor;
};


/***/ }),

/***/ "./node_modules/core-js/internals/create-non-enumerable-property.js":
/*!**************************************************************************!*\
  !*** ./node_modules/core-js/internals/create-non-enumerable-property.js ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/core-js/internals/create-property-descriptor.js");

module.exports = DESCRIPTORS ? function (object, key, value) {
  return definePropertyModule.f(object, key, createPropertyDescriptor(1, value));
} : function (object, key, value) {
  object[key] = value;
  return object;
};


/***/ }),

/***/ "./node_modules/core-js/internals/create-property-descriptor.js":
/*!**********************************************************************!*\
  !*** ./node_modules/core-js/internals/create-property-descriptor.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (bitmap, value) {
  return {
    enumerable: !(bitmap & 1),
    configurable: !(bitmap & 2),
    writable: !(bitmap & 4),
    value: value
  };
};


/***/ }),

/***/ "./node_modules/core-js/internals/create-property.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/internals/create-property.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/core-js/internals/create-property-descriptor.js");

module.exports = function (object, key, value) {
  var propertyKey = toPrimitive(key);
  if (propertyKey in object) definePropertyModule.f(object, propertyKey, createPropertyDescriptor(0, value));
  else object[propertyKey] = value;
};


/***/ }),

/***/ "./node_modules/core-js/internals/date-to-iso-string.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/internals/date-to-iso-string.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var padStart = __webpack_require__(/*! ../internals/string-pad */ "./node_modules/core-js/internals/string-pad.js").start;

var abs = Math.abs;
var DatePrototype = Date.prototype;
var getTime = DatePrototype.getTime;
var nativeDateToISOString = DatePrototype.toISOString;

// `Date.prototype.toISOString` method implementation
// https://tc39.github.io/ecma262/#sec-date.prototype.toisostring
// PhantomJS / old WebKit fails here:
module.exports = (fails(function () {
  return nativeDateToISOString.call(new Date(-5e13 - 1)) != '0385-07-25T07:06:39.999Z';
}) || !fails(function () {
  nativeDateToISOString.call(new Date(NaN));
})) ? function toISOString() {
  if (!isFinite(getTime.call(this))) throw RangeError('Invalid time value');
  var date = this;
  var year = date.getUTCFullYear();
  var milliseconds = date.getUTCMilliseconds();
  var sign = year < 0 ? '-' : year > 9999 ? '+' : '';
  return sign + padStart(abs(year), sign ? 6 : 4, 0) +
    '-' + padStart(date.getUTCMonth() + 1, 2, 0) +
    '-' + padStart(date.getUTCDate(), 2, 0) +
    'T' + padStart(date.getUTCHours(), 2, 0) +
    ':' + padStart(date.getUTCMinutes(), 2, 0) +
    ':' + padStart(date.getUTCSeconds(), 2, 0) +
    '.' + padStart(milliseconds, 3, 0) +
    'Z';
} : nativeDateToISOString;


/***/ }),

/***/ "./node_modules/core-js/internals/date-to-primitive.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/date-to-primitive.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");

module.exports = function (hint) {
  if (hint !== 'string' && hint !== 'number' && hint !== 'default') {
    throw TypeError('Incorrect hint');
  } return toPrimitive(anObject(this), hint !== 'number');
};


/***/ }),

/***/ "./node_modules/core-js/internals/define-iterator.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/internals/define-iterator.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createIteratorConstructor = __webpack_require__(/*! ../internals/create-iterator-constructor */ "./node_modules/core-js/internals/create-iterator-constructor.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/core-js/internals/object-get-prototype-of.js");
var setPrototypeOf = __webpack_require__(/*! ../internals/object-set-prototype-of */ "./node_modules/core-js/internals/object-set-prototype-of.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/core-js/internals/set-to-string-tag.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/core-js/internals/is-pure.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/core-js/internals/iterators.js");
var IteratorsCore = __webpack_require__(/*! ../internals/iterators-core */ "./node_modules/core-js/internals/iterators-core.js");

var IteratorPrototype = IteratorsCore.IteratorPrototype;
var BUGGY_SAFARI_ITERATORS = IteratorsCore.BUGGY_SAFARI_ITERATORS;
var ITERATOR = wellKnownSymbol('iterator');
var KEYS = 'keys';
var VALUES = 'values';
var ENTRIES = 'entries';

var returnThis = function () { return this; };

module.exports = function (Iterable, NAME, IteratorConstructor, next, DEFAULT, IS_SET, FORCED) {
  createIteratorConstructor(IteratorConstructor, NAME, next);

  var getIterationMethod = function (KIND) {
    if (KIND === DEFAULT && defaultIterator) return defaultIterator;
    if (!BUGGY_SAFARI_ITERATORS && KIND in IterablePrototype) return IterablePrototype[KIND];
    switch (KIND) {
      case KEYS: return function keys() { return new IteratorConstructor(this, KIND); };
      case VALUES: return function values() { return new IteratorConstructor(this, KIND); };
      case ENTRIES: return function entries() { return new IteratorConstructor(this, KIND); };
    } return function () { return new IteratorConstructor(this); };
  };

  var TO_STRING_TAG = NAME + ' Iterator';
  var INCORRECT_VALUES_NAME = false;
  var IterablePrototype = Iterable.prototype;
  var nativeIterator = IterablePrototype[ITERATOR]
    || IterablePrototype['@@iterator']
    || DEFAULT && IterablePrototype[DEFAULT];
  var defaultIterator = !BUGGY_SAFARI_ITERATORS && nativeIterator || getIterationMethod(DEFAULT);
  var anyNativeIterator = NAME == 'Array' ? IterablePrototype.entries || nativeIterator : nativeIterator;
  var CurrentIteratorPrototype, methods, KEY;

  // fix native
  if (anyNativeIterator) {
    CurrentIteratorPrototype = getPrototypeOf(anyNativeIterator.call(new Iterable()));
    if (IteratorPrototype !== Object.prototype && CurrentIteratorPrototype.next) {
      if (!IS_PURE && getPrototypeOf(CurrentIteratorPrototype) !== IteratorPrototype) {
        if (setPrototypeOf) {
          setPrototypeOf(CurrentIteratorPrototype, IteratorPrototype);
        } else if (typeof CurrentIteratorPrototype[ITERATOR] != 'function') {
          createNonEnumerableProperty(CurrentIteratorPrototype, ITERATOR, returnThis);
        }
      }
      // Set @@toStringTag to native iterators
      setToStringTag(CurrentIteratorPrototype, TO_STRING_TAG, true, true);
      if (IS_PURE) Iterators[TO_STRING_TAG] = returnThis;
    }
  }

  // fix Array#{values, @@iterator}.name in V8 / FF
  if (DEFAULT == VALUES && nativeIterator && nativeIterator.name !== VALUES) {
    INCORRECT_VALUES_NAME = true;
    defaultIterator = function values() { return nativeIterator.call(this); };
  }

  // define iterator
  if ((!IS_PURE || FORCED) && IterablePrototype[ITERATOR] !== defaultIterator) {
    createNonEnumerableProperty(IterablePrototype, ITERATOR, defaultIterator);
  }
  Iterators[NAME] = defaultIterator;

  // export additional methods
  if (DEFAULT) {
    methods = {
      values: getIterationMethod(VALUES),
      keys: IS_SET ? defaultIterator : getIterationMethod(KEYS),
      entries: getIterationMethod(ENTRIES)
    };
    if (FORCED) for (KEY in methods) {
      if (BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME || !(KEY in IterablePrototype)) {
        redefine(IterablePrototype, KEY, methods[KEY]);
      }
    } else $({ target: NAME, proto: true, forced: BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME }, methods);
  }

  return methods;
};


/***/ }),

/***/ "./node_modules/core-js/internals/define-well-known-symbol.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/internals/define-well-known-symbol.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var path = __webpack_require__(/*! ../internals/path */ "./node_modules/core-js/internals/path.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var wrappedWellKnownSymbolModule = __webpack_require__(/*! ../internals/well-known-symbol-wrapped */ "./node_modules/core-js/internals/well-known-symbol-wrapped.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js").f;

module.exports = function (NAME) {
  var Symbol = path.Symbol || (path.Symbol = {});
  if (!has(Symbol, NAME)) defineProperty(Symbol, NAME, {
    value: wrappedWellKnownSymbolModule.f(NAME)
  });
};


/***/ }),

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

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

// Thank's IE8 for his funny defineProperty
module.exports = !fails(function () {
  return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] != 7;
});


/***/ }),

/***/ "./node_modules/core-js/internals/document-create-element.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/internals/document-create-element.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

var document = global.document;
// typeof document.createElement is 'object' in old IE
var EXISTS = isObject(document) && isObject(document.createElement);

module.exports = function (it) {
  return EXISTS ? document.createElement(it) : {};
};


/***/ }),

/***/ "./node_modules/core-js/internals/dom-iterables.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/internals/dom-iterables.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// iterable DOM collections
// flag - `iterable` interface - 'entries', 'keys', 'values', 'forEach' methods
module.exports = {
  CSSRuleList: 0,
  CSSStyleDeclaration: 0,
  CSSValueList: 0,
  ClientRectList: 0,
  DOMRectList: 0,
  DOMStringList: 0,
  DOMTokenList: 1,
  DataTransferItemList: 0,
  FileList: 0,
  HTMLAllCollection: 0,
  HTMLCollection: 0,
  HTMLFormElement: 0,
  HTMLSelectElement: 0,
  MediaList: 0,
  MimeTypeArray: 0,
  NamedNodeMap: 0,
  NodeList: 1,
  PaintRequestList: 0,
  Plugin: 0,
  PluginArray: 0,
  SVGLengthList: 0,
  SVGNumberList: 0,
  SVGPathSegList: 0,
  SVGPointList: 0,
  SVGStringList: 0,
  SVGTransformList: 0,
  SourceBufferList: 0,
  StyleSheetList: 0,
  TextTrackCueList: 0,
  TextTrackList: 0,
  TouchList: 0
};


/***/ }),

/***/ "./node_modules/core-js/internals/engine-is-node.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/internals/engine-is-node.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/core-js/internals/classof-raw.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");

module.exports = classof(global.process) == 'process';


/***/ }),

/***/ "./node_modules/core-js/internals/engine-user-agent.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/engine-user-agent.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/core-js/internals/get-built-in.js");

module.exports = getBuiltIn('navigator', 'userAgent') || '';


/***/ }),

/***/ "./node_modules/core-js/internals/engine-v8-version.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/engine-v8-version.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var userAgent = __webpack_require__(/*! ../internals/engine-user-agent */ "./node_modules/core-js/internals/engine-user-agent.js");

var process = global.process;
var versions = process && process.versions;
var v8 = versions && versions.v8;
var match, version;

if (v8) {
  match = v8.split('.');
  version = match[0] + match[1];
} else if (userAgent) {
  match = userAgent.match(/Edge\/(\d+)/);
  if (!match || match[1] >= 74) {
    match = userAgent.match(/Chrome\/(\d+)/);
    if (match) version = match[1];
  }
}

module.exports = version && +version;


/***/ }),

/***/ "./node_modules/core-js/internals/enum-bug-keys.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/internals/enum-bug-keys.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// IE8- don't enum bug keys
module.exports = [
  'constructor',
  'hasOwnProperty',
  'isPrototypeOf',
  'propertyIsEnumerable',
  'toLocaleString',
  'toString',
  'valueOf'
];


/***/ }),

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

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");
var setGlobal = __webpack_require__(/*! ../internals/set-global */ "./node_modules/core-js/internals/set-global.js");
var copyConstructorProperties = __webpack_require__(/*! ../internals/copy-constructor-properties */ "./node_modules/core-js/internals/copy-constructor-properties.js");
var isForced = __webpack_require__(/*! ../internals/is-forced */ "./node_modules/core-js/internals/is-forced.js");

/*
  options.target      - name of the target object
  options.global      - target is the global object
  options.stat        - export as static methods of target
  options.proto       - export as prototype methods of target
  options.real        - real prototype method for the `pure` version
  options.forced      - export even if the native feature is available
  options.bind        - bind methods to the target, required for the `pure` version
  options.wrap        - wrap constructors to preventing global pollution, required for the `pure` version
  options.unsafe      - use the simple assignment of property instead of delete + defineProperty
  options.sham        - add a flag to not completely full polyfills
  options.enumerable  - export as enumerable property
  options.noTargetGet - prevent calling a getter on target
*/
module.exports = function (options, source) {
  var TARGET = options.target;
  var GLOBAL = options.global;
  var STATIC = options.stat;
  var FORCED, target, key, targetProperty, sourceProperty, descriptor;
  if (GLOBAL) {
    target = global;
  } else if (STATIC) {
    target = global[TARGET] || setGlobal(TARGET, {});
  } else {
    target = (global[TARGET] || {}).prototype;
  }
  if (target) for (key in source) {
    sourceProperty = source[key];
    if (options.noTargetGet) {
      descriptor = getOwnPropertyDescriptor(target, key);
      targetProperty = descriptor && descriptor.value;
    } else targetProperty = target[key];
    FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced);
    // contained in target
    if (!FORCED && targetProperty !== undefined) {
      if (typeof sourceProperty === typeof targetProperty) continue;
      copyConstructorProperties(sourceProperty, targetProperty);
    }
    // add a flag to not completely full polyfills
    if (options.sham || (targetProperty && targetProperty.sham)) {
      createNonEnumerableProperty(sourceProperty, 'sham', true);
    }
    // extend global
    redefine(target, key, sourceProperty, options);
  }
};


/***/ }),

/***/ "./node_modules/core-js/internals/fails.js":
/*!*************************************************!*\
  !*** ./node_modules/core-js/internals/fails.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (exec) {
  try {
    return !!exec();
  } catch (error) {
    return true;
  }
};


/***/ }),

/***/ "./node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js":
/*!******************************************************************************!*\
  !*** ./node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js ***!
  \******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// TODO: Remove from `core-js@4` since it's moved to entry points
__webpack_require__(/*! ../modules/es.regexp.exec */ "./node_modules/core-js/modules/es.regexp.exec.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var regexpExec = __webpack_require__(/*! ../internals/regexp-exec */ "./node_modules/core-js/internals/regexp-exec.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");

var SPECIES = wellKnownSymbol('species');

var REPLACE_SUPPORTS_NAMED_GROUPS = !fails(function () {
  // #replace needs built-in support for named groups.
  // #match works fine because it just return the exec results, even if it has
  // a "grops" property.
  var re = /./;
  re.exec = function () {
    var result = [];
    result.groups = { a: '7' };
    return result;
  };
  return ''.replace(re, '$<a>') !== '7';
});

// IE <= 11 replaces $0 with the whole match, as if it was $&
// https://stackoverflow.com/questions/6024666/getting-ie-to-replace-a-regex-with-the-literal-string-0
var REPLACE_KEEPS_$0 = (function () {
  return 'a'.replace(/./, '$0') === '$0';
})();

var REPLACE = wellKnownSymbol('replace');
// Safari <= 13.0.3(?) substitutes nth capture where n>m with an empty string
var REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE = (function () {
  if (/./[REPLACE]) {
    return /./[REPLACE]('a', '$0') === '';
  }
  return false;
})();

// Chrome 51 has a buggy "split" implementation when RegExp#exec !== nativeExec
// Weex JS has frozen built-in prototypes, so use try / catch wrapper
var SPLIT_WORKS_WITH_OVERWRITTEN_EXEC = !fails(function () {
  var re = /(?:)/;
  var originalExec = re.exec;
  re.exec = function () { return originalExec.apply(this, arguments); };
  var result = 'ab'.split(re);
  return result.length !== 2 || result[0] !== 'a' || result[1] !== 'b';
});

module.exports = function (KEY, length, exec, sham) {
  var SYMBOL = wellKnownSymbol(KEY);

  var DELEGATES_TO_SYMBOL = !fails(function () {
    // String methods call symbol-named RegEp methods
    var O = {};
    O[SYMBOL] = function () { return 7; };
    return ''[KEY](O) != 7;
  });

  var DELEGATES_TO_EXEC = DELEGATES_TO_SYMBOL && !fails(function () {
    // Symbol-named RegExp methods call .exec
    var execCalled = false;
    var re = /a/;

    if (KEY === 'split') {
      // We can't use real regex here since it causes deoptimization
      // and serious performance degradation in V8
      // https://github.com/zloirock/core-js/issues/306
      re = {};
      // RegExp[@@split] doesn't call the regex's exec method, but first creates
      // a new one. We need to return the patched regex when creating the new one.
      re.constructor = {};
      re.constructor[SPECIES] = function () { return re; };
      re.flags = '';
      re[SYMBOL] = /./[SYMBOL];
    }

    re.exec = function () { execCalled = true; return null; };

    re[SYMBOL]('');
    return !execCalled;
  });

  if (
    !DELEGATES_TO_SYMBOL ||
    !DELEGATES_TO_EXEC ||
    (KEY === 'replace' && !(
      REPLACE_SUPPORTS_NAMED_GROUPS &&
      REPLACE_KEEPS_$0 &&
      !REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE
    )) ||
    (KEY === 'split' && !SPLIT_WORKS_WITH_OVERWRITTEN_EXEC)
  ) {
    var nativeRegExpMethod = /./[SYMBOL];
    var methods = exec(SYMBOL, ''[KEY], function (nativeMethod, regexp, str, arg2, forceStringMethod) {
      if (regexp.exec === regexpExec) {
        if (DELEGATES_TO_SYMBOL && !forceStringMethod) {
          // The native String method already delegates to @@method (this
          // polyfilled function), leasing to infinite recursion.
          // We avoid it by directly calling the native @@method method.
          return { done: true, value: nativeRegExpMethod.call(regexp, str, arg2) };
        }
        return { done: true, value: nativeMethod.call(str, regexp, arg2) };
      }
      return { done: false };
    }, {
      REPLACE_KEEPS_$0: REPLACE_KEEPS_$0,
      REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE: REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE
    });
    var stringMethod = methods[0];
    var regexMethod = methods[1];

    redefine(String.prototype, KEY, stringMethod);
    redefine(RegExp.prototype, SYMBOL, length == 2
      // 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
      // 21.2.5.11 RegExp.prototype[@@split](string, limit)
      ? function (string, arg) { return regexMethod.call(string, this, arg); }
      // 21.2.5.6 RegExp.prototype[@@match](string)
      // 21.2.5.9 RegExp.prototype[@@search](string)
      : function (string) { return regexMethod.call(string, this); }
    );
  }

  if (sham) createNonEnumerableProperty(RegExp.prototype[SYMBOL], 'sham', true);
};


/***/ }),

/***/ "./node_modules/core-js/internals/flatten-into-array.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/internals/flatten-into-array.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/core-js/internals/is-array.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/core-js/internals/function-bind-context.js");

// `FlattenIntoArray` abstract operation
// https://tc39.github.io/proposal-flatMap/#sec-FlattenIntoArray
var flattenIntoArray = function (target, original, source, sourceLen, start, depth, mapper, thisArg) {
  var targetIndex = start;
  var sourceIndex = 0;
  var mapFn = mapper ? bind(mapper, thisArg, 3) : false;
  var element;

  while (sourceIndex < sourceLen) {
    if (sourceIndex in source) {
      element = mapFn ? mapFn(source[sourceIndex], sourceIndex, original) : source[sourceIndex];

      if (depth > 0 && isArray(element)) {
        targetIndex = flattenIntoArray(target, original, element, toLength(element.length), targetIndex, depth - 1) - 1;
      } else {
        if (targetIndex >= 0x1FFFFFFFFFFFFF) throw TypeError('Exceed the acceptable array length');
        target[targetIndex] = element;
      }

      targetIndex++;
    }
    sourceIndex++;
  }
  return targetIndex;
};

module.exports = flattenIntoArray;


/***/ }),

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

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

module.exports = !fails(function () {
  return Object.isExtensible(Object.preventExtensions({}));
});


/***/ }),

/***/ "./node_modules/core-js/internals/function-bind-context.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/internals/function-bind-context.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");

// optional / simple context binding
module.exports = function (fn, that, length) {
  aFunction(fn);
  if (that === undefined) return fn;
  switch (length) {
    case 0: return function () {
      return fn.call(that);
    };
    case 1: return function (a) {
      return fn.call(that, a);
    };
    case 2: return function (a, b) {
      return fn.call(that, a, b);
    };
    case 3: return function (a, b, c) {
      return fn.call(that, a, b, c);
    };
  }
  return function (/* ...args */) {
    return fn.apply(that, arguments);
  };
};


/***/ }),

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

"use strict";

var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

var slice = [].slice;
var factories = {};

var construct = function (C, argsLength, args) {
  if (!(argsLength in factories)) {
    for (var list = [], i = 0; i < argsLength; i++) list[i] = 'a[' + i + ']';
    // eslint-disable-next-line no-new-func
    factories[argsLength] = Function('C,a', 'return new C(' + list.join(',') + ')');
  } return factories[argsLength](C, args);
};

// `Function.prototype.bind` method implementation
// https://tc39.github.io/ecma262/#sec-function.prototype.bind
module.exports = Function.bind || function bind(that /* , ...args */) {
  var fn = aFunction(this);
  var partArgs = slice.call(arguments, 1);
  var boundFunction = function bound(/* args... */) {
    var args = partArgs.concat(slice.call(arguments));
    return this instanceof boundFunction ? construct(fn, args.length, args) : fn.apply(that, args);
  };
  if (isObject(fn.prototype)) boundFunction.prototype = fn.prototype;
  return boundFunction;
};


/***/ }),

/***/ "./node_modules/core-js/internals/get-built-in.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/internals/get-built-in.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var path = __webpack_require__(/*! ../internals/path */ "./node_modules/core-js/internals/path.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");

var aFunction = function (variable) {
  return typeof variable == 'function' ? variable : undefined;
};

module.exports = function (namespace, method) {
  return arguments.length < 2 ? aFunction(path[namespace]) || aFunction(global[namespace])
    : path[namespace] && path[namespace][method] || global[namespace] && global[namespace][method];
};


/***/ }),

/***/ "./node_modules/core-js/internals/get-iterator-method.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/internals/get-iterator-method.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ../internals/classof */ "./node_modules/core-js/internals/classof.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/core-js/internals/iterators.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var ITERATOR = wellKnownSymbol('iterator');

module.exports = function (it) {
  if (it != undefined) return it[ITERATOR]
    || it['@@iterator']
    || Iterators[classof(it)];
};


/***/ }),

/***/ "./node_modules/core-js/internals/global.js":
/*!**************************************************!*\
  !*** ./node_modules/core-js/internals/global.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var check = function (it) {
  return it && it.Math == Math && it;
};

// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
module.exports =
  // eslint-disable-next-line no-undef
  check(typeof globalThis == 'object' && globalThis) ||
  check(typeof window == 'object' && window) ||
  check(typeof self == 'object' && self) ||
  check(typeof global == 'object' && global) ||
  // eslint-disable-next-line no-new-func
  (function () { return this; })() || Function('return this')();


/***/ }),

/***/ "./node_modules/core-js/internals/has.js":
/*!***********************************************!*\
  !*** ./node_modules/core-js/internals/has.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var hasOwnProperty = {}.hasOwnProperty;

module.exports = function (it, key) {
  return hasOwnProperty.call(it, key);
};


/***/ }),

/***/ "./node_modules/core-js/internals/hidden-keys.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/hidden-keys.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = {};


/***/ }),

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

var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/core-js/internals/get-built-in.js");

module.exports = getBuiltIn('document', 'documentElement');


/***/ }),

/***/ "./node_modules/core-js/internals/ie8-dom-define.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/internals/ie8-dom-define.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var createElement = __webpack_require__(/*! ../internals/document-create-element */ "./node_modules/core-js/internals/document-create-element.js");

// Thank's IE8 for his funny defineProperty
module.exports = !DESCRIPTORS && !fails(function () {
  return Object.defineProperty(createElement('div'), 'a', {
    get: function () { return 7; }
  }).a != 7;
});


/***/ }),

/***/ "./node_modules/core-js/internals/indexed-object.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/internals/indexed-object.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/core-js/internals/classof-raw.js");

var split = ''.split;

// fallback for non-array-like ES3 and non-enumerable old V8 strings
module.exports = fails(function () {
  // throws an error in rhino, see https://github.com/mozilla/rhino/issues/346
  // eslint-disable-next-line no-prototype-builtins
  return !Object('z').propertyIsEnumerable(0);
}) ? function (it) {
  return classof(it) == 'String' ? split.call(it, '') : Object(it);
} : Object;


/***/ }),

/***/ "./node_modules/core-js/internals/inherit-if-required.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/internals/inherit-if-required.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var setPrototypeOf = __webpack_require__(/*! ../internals/object-set-prototype-of */ "./node_modules/core-js/internals/object-set-prototype-of.js");

// makes subclassing work correct for wrapped built-ins
module.exports = function ($this, dummy, Wrapper) {
  var NewTarget, NewTargetPrototype;
  if (
    // it can work only with native `setPrototypeOf`
    setPrototypeOf &&
    // we haven't completely correct pre-ES6 way for getting `new.target`, so use this
    typeof (NewTarget = dummy.constructor) == 'function' &&
    NewTarget !== Wrapper &&
    isObject(NewTargetPrototype = NewTarget.prototype) &&
    NewTargetPrototype !== Wrapper.prototype
  ) setPrototypeOf($this, NewTargetPrototype);
  return $this;
};


/***/ }),

/***/ "./node_modules/core-js/internals/inspect-source.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/internals/inspect-source.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var store = __webpack_require__(/*! ../internals/shared-store */ "./node_modules/core-js/internals/shared-store.js");

var functionToString = Function.toString;

// this helper broken in `3.4.1-3.4.4`, so we can't use `shared` helper
if (typeof store.inspectSource != 'function') {
  store.inspectSource = function (it) {
    return functionToString.call(it);
  };
}

module.exports = store.inspectSource;


/***/ }),

/***/ "./node_modules/core-js/internals/internal-metadata.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/internal-metadata.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/core-js/internals/hidden-keys.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js").f;
var uid = __webpack_require__(/*! ../internals/uid */ "./node_modules/core-js/internals/uid.js");
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/core-js/internals/freezing.js");

var METADATA = uid('meta');
var id = 0;

var isExtensible = Object.isExtensible || function () {
  return true;
};

var setMetadata = function (it) {
  defineProperty(it, METADATA, { value: {
    objectID: 'O' + ++id, // object ID
    weakData: {}          // weak collections IDs
  } });
};

var fastKey = function (it, create) {
  // return a primitive with prefix
  if (!isObject(it)) return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
  if (!has(it, METADATA)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return 'F';
    // not necessary to add metadata
    if (!create) return 'E';
    // add missing metadata
    setMetadata(it);
  // return object ID
  } return it[METADATA].objectID;
};

var getWeakData = function (it, create) {
  if (!has(it, METADATA)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return true;
    // not necessary to add metadata
    if (!create) return false;
    // add missing metadata
    setMetadata(it);
  // return the store of weak collections IDs
  } return it[METADATA].weakData;
};

// add metadata on freeze-family methods calling
var onFreeze = function (it) {
  if (FREEZING && meta.REQUIRED && isExtensible(it) && !has(it, METADATA)) setMetadata(it);
  return it;
};

var meta = module.exports = {
  REQUIRED: false,
  fastKey: fastKey,
  getWeakData: getWeakData,
  onFreeze: onFreeze
};

hiddenKeys[METADATA] = true;


/***/ }),

/***/ "./node_modules/core-js/internals/internal-state.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/internals/internal-state.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var NATIVE_WEAK_MAP = __webpack_require__(/*! ../internals/native-weak-map */ "./node_modules/core-js/internals/native-weak-map.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");
var objectHas = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var shared = __webpack_require__(/*! ../internals/shared-store */ "./node_modules/core-js/internals/shared-store.js");
var sharedKey = __webpack_require__(/*! ../internals/shared-key */ "./node_modules/core-js/internals/shared-key.js");
var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/core-js/internals/hidden-keys.js");

var WeakMap = global.WeakMap;
var set, get, has;

var enforce = function (it) {
  return has(it) ? get(it) : set(it, {});
};

var getterFor = function (TYPE) {
  return function (it) {
    var state;
    if (!isObject(it) || (state = get(it)).type !== TYPE) {
      throw TypeError('Incompatible receiver, ' + TYPE + ' required');
    } return state;
  };
};

if (NATIVE_WEAK_MAP) {
  var store = shared.state || (shared.state = new WeakMap());
  var wmget = store.get;
  var wmhas = store.has;
  var wmset = store.set;
  set = function (it, metadata) {
    metadata.facade = it;
    wmset.call(store, it, metadata);
    return metadata;
  };
  get = function (it) {
    return wmget.call(store, it) || {};
  };
  has = function (it) {
    return wmhas.call(store, it);
  };
} else {
  var STATE = sharedKey('state');
  hiddenKeys[STATE] = true;
  set = function (it, metadata) {
    metadata.facade = it;
    createNonEnumerableProperty(it, STATE, metadata);
    return metadata;
  };
  get = function (it) {
    return objectHas(it, STATE) ? it[STATE] : {};
  };
  has = function (it) {
    return objectHas(it, STATE);
  };
}

module.exports = {
  set: set,
  get: get,
  has: has,
  enforce: enforce,
  getterFor: getterFor
};


/***/ }),

/***/ "./node_modules/core-js/internals/is-array-iterator-method.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/internals/is-array-iterator-method.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/core-js/internals/iterators.js");

var ITERATOR = wellKnownSymbol('iterator');
var ArrayPrototype = Array.prototype;

// check on default Array iterator
module.exports = function (it) {
  return it !== undefined && (Iterators.Array === it || ArrayPrototype[ITERATOR] === it);
};


/***/ }),

/***/ "./node_modules/core-js/internals/is-array.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/internals/is-array.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/core-js/internals/classof-raw.js");

// `IsArray` abstract operation
// https://tc39.github.io/ecma262/#sec-isarray
module.exports = Array.isArray || function isArray(arg) {
  return classof(arg) == 'Array';
};


/***/ }),

/***/ "./node_modules/core-js/internals/is-forced.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/internals/is-forced.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

var replacement = /#|\.prototype\./;

var isForced = function (feature, detection) {
  var value = data[normalize(feature)];
  return value == POLYFILL ? true
    : value == NATIVE ? false
    : typeof detection == 'function' ? fails(detection)
    : !!detection;
};

var normalize = isForced.normalize = function (string) {
  return String(string).replace(replacement, '.').toLowerCase();
};

var data = isForced.data = {};
var NATIVE = isForced.NATIVE = 'N';
var POLYFILL = isForced.POLYFILL = 'P';

module.exports = isForced;


/***/ }),

/***/ "./node_modules/core-js/internals/is-integer.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/is-integer.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

var floor = Math.floor;

// `Number.isInteger` method implementation
// https://tc39.github.io/ecma262/#sec-number.isinteger
module.exports = function isInteger(it) {
  return !isObject(it) && isFinite(it) && floor(it) === it;
};


/***/ }),

/***/ "./node_modules/core-js/internals/is-object.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/internals/is-object.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it) {
  return typeof it === 'object' ? it !== null : typeof it === 'function';
};


/***/ }),

/***/ "./node_modules/core-js/internals/is-pure.js":
/*!***************************************************!*\
  !*** ./node_modules/core-js/internals/is-pure.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = false;


/***/ }),

/***/ "./node_modules/core-js/internals/is-regexp.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/internals/is-regexp.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/core-js/internals/classof-raw.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var MATCH = wellKnownSymbol('match');

// `IsRegExp` abstract operation
// https://tc39.github.io/ecma262/#sec-isregexp
module.exports = function (it) {
  var isRegExp;
  return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : classof(it) == 'RegExp');
};


/***/ }),

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

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var isArrayIteratorMethod = __webpack_require__(/*! ../internals/is-array-iterator-method */ "./node_modules/core-js/internals/is-array-iterator-method.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var bind = __webpack_require__(/*! ../internals/function-bind-context */ "./node_modules/core-js/internals/function-bind-context.js");
var getIteratorMethod = __webpack_require__(/*! ../internals/get-iterator-method */ "./node_modules/core-js/internals/get-iterator-method.js");
var iteratorClose = __webpack_require__(/*! ../internals/iterator-close */ "./node_modules/core-js/internals/iterator-close.js");

var Result = function (stopped, result) {
  this.stopped = stopped;
  this.result = result;
};

module.exports = function (iterable, unboundFunction, options) {
  var that = options && options.that;
  var AS_ENTRIES = !!(options && options.AS_ENTRIES);
  var IS_ITERATOR = !!(options && options.IS_ITERATOR);
  var INTERRUPTED = !!(options && options.INTERRUPTED);
  var fn = bind(unboundFunction, that, 1 + AS_ENTRIES + INTERRUPTED);
  var iterator, iterFn, index, length, result, next, step;

  var stop = function (condition) {
    if (iterator) iteratorClose(iterator);
    return new Result(true, condition);
  };

  var callFn = function (value) {
    if (AS_ENTRIES) {
      anObject(value);
      return INTERRUPTED ? fn(value[0], value[1], stop) : fn(value[0], value[1]);
    } return INTERRUPTED ? fn(value, stop) : fn(value);
  };

  if (IS_ITERATOR) {
    iterator = iterable;
  } else {
    iterFn = getIteratorMethod(iterable);
    if (typeof iterFn != 'function') throw TypeError('Target is not iterable');
    // optimisation for array iterators
    if (isArrayIteratorMethod(iterFn)) {
      for (index = 0, length = toLength(iterable.length); length > index; index++) {
        result = callFn(iterable[index]);
        if (result && result instanceof Result) return result;
      } return new Result(false);
    }
    iterator = iterFn.call(iterable);
  }

  next = iterator.next;
  while (!(step = next.call(iterator)).done) {
    try {
      result = callFn(step.value);
    } catch (error) {
      iteratorClose(iterator);
      throw error;
    }
    if (typeof result == 'object' && result && result instanceof Result) return result;
  } return new Result(false);
};


/***/ }),

/***/ "./node_modules/core-js/internals/iterator-close.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/internals/iterator-close.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");

module.exports = function (iterator) {
  var returnMethod = iterator['return'];
  if (returnMethod !== undefined) {
    return anObject(returnMethod.call(iterator)).value;
  }
};


/***/ }),

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

"use strict";

var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/core-js/internals/object-get-prototype-of.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/core-js/internals/is-pure.js");

var ITERATOR = wellKnownSymbol('iterator');
var BUGGY_SAFARI_ITERATORS = false;

var returnThis = function () { return this; };

// `%IteratorPrototype%` object
// https://tc39.github.io/ecma262/#sec-%iteratorprototype%-object
var IteratorPrototype, PrototypeOfArrayIteratorPrototype, arrayIterator;

if ([].keys) {
  arrayIterator = [].keys();
  // Safari 8 has buggy iterators w/o `next`
  if (!('next' in arrayIterator)) BUGGY_SAFARI_ITERATORS = true;
  else {
    PrototypeOfArrayIteratorPrototype = getPrototypeOf(getPrototypeOf(arrayIterator));
    if (PrototypeOfArrayIteratorPrototype !== Object.prototype) IteratorPrototype = PrototypeOfArrayIteratorPrototype;
  }
}

if (IteratorPrototype == undefined) IteratorPrototype = {};

// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
if (!IS_PURE && !has(IteratorPrototype, ITERATOR)) {
  createNonEnumerableProperty(IteratorPrototype, ITERATOR, returnThis);
}

module.exports = {
  IteratorPrototype: IteratorPrototype,
  BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS
};


/***/ }),

/***/ "./node_modules/core-js/internals/iterators.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/internals/iterators.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = {};


/***/ }),

/***/ "./node_modules/core-js/internals/math-expm1.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/math-expm1.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var nativeExpm1 = Math.expm1;
var exp = Math.exp;

// `Math.expm1` method implementation
// https://tc39.github.io/ecma262/#sec-math.expm1
module.exports = (!nativeExpm1
  // Old FF bug
  || nativeExpm1(10) > 22025.465794806719 || nativeExpm1(10) < 22025.4657948067165168
  // Tor Browser bug
  || nativeExpm1(-2e-17) != -2e-17
) ? function expm1(x) {
  return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : exp(x) - 1;
} : nativeExpm1;


/***/ }),

/***/ "./node_modules/core-js/internals/math-fround.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/math-fround.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var sign = __webpack_require__(/*! ../internals/math-sign */ "./node_modules/core-js/internals/math-sign.js");

var abs = Math.abs;
var pow = Math.pow;
var EPSILON = pow(2, -52);
var EPSILON32 = pow(2, -23);
var MAX32 = pow(2, 127) * (2 - EPSILON32);
var MIN32 = pow(2, -126);

var roundTiesToEven = function (n) {
  return n + 1 / EPSILON - 1 / EPSILON;
};

// `Math.fround` method implementation
// https://tc39.github.io/ecma262/#sec-math.fround
module.exports = Math.fround || function fround(x) {
  var $abs = abs(x);
  var $sign = sign(x);
  var a, result;
  if ($abs < MIN32) return $sign * roundTiesToEven($abs / MIN32 / EPSILON32) * MIN32 * EPSILON32;
  a = (1 + EPSILON32 / EPSILON) * $abs;
  result = a - (a - $abs);
  // eslint-disable-next-line no-self-compare
  if (result > MAX32 || result != result) return $sign * Infinity;
  return $sign * result;
};


/***/ }),

/***/ "./node_modules/core-js/internals/math-log1p.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/math-log1p.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var log = Math.log;

// `Math.log1p` method implementation
// https://tc39.github.io/ecma262/#sec-math.log1p
module.exports = Math.log1p || function log1p(x) {
  return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : log(1 + x);
};


/***/ }),

/***/ "./node_modules/core-js/internals/math-sign.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/internals/math-sign.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// `Math.sign` method implementation
// https://tc39.github.io/ecma262/#sec-math.sign
module.exports = Math.sign || function sign(x) {
  // eslint-disable-next-line no-self-compare
  return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
};


/***/ }),

/***/ "./node_modules/core-js/internals/native-symbol.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/internals/native-symbol.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

module.exports = !!Object.getOwnPropertySymbols && !fails(function () {
  // Chrome 38 Symbol has incorrect toString conversion
  // eslint-disable-next-line no-undef
  return !String(Symbol());
});


/***/ }),

/***/ "./node_modules/core-js/internals/native-weak-map.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/internals/native-weak-map.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var inspectSource = __webpack_require__(/*! ../internals/inspect-source */ "./node_modules/core-js/internals/inspect-source.js");

var WeakMap = global.WeakMap;

module.exports = typeof WeakMap === 'function' && /native code/.test(inspectSource(WeakMap));


/***/ }),

/***/ "./node_modules/core-js/internals/not-a-regexp.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/internals/not-a-regexp.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isRegExp = __webpack_require__(/*! ../internals/is-regexp */ "./node_modules/core-js/internals/is-regexp.js");

module.exports = function (it) {
  if (isRegExp(it)) {
    throw TypeError("The method doesn't accept regular expressions");
  } return it;
};


/***/ }),

/***/ "./node_modules/core-js/internals/number-is-finite.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/internals/number-is-finite.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");

var globalIsFinite = global.isFinite;

// `Number.isFinite` method
// https://tc39.github.io/ecma262/#sec-number.isfinite
module.exports = Number.isFinite || function isFinite(it) {
  return typeof it == 'number' && globalIsFinite(it);
};


/***/ }),

/***/ "./node_modules/core-js/internals/number-parse-float.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/internals/number-parse-float.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var trim = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/core-js/internals/string-trim.js").trim;
var whitespaces = __webpack_require__(/*! ../internals/whitespaces */ "./node_modules/core-js/internals/whitespaces.js");

var $parseFloat = global.parseFloat;
var FORCED = 1 / $parseFloat(whitespaces + '-0') !== -Infinity;

// `parseFloat` method
// https://tc39.github.io/ecma262/#sec-parsefloat-string
module.exports = FORCED ? function parseFloat(string) {
  var trimmedString = trim(String(string));
  var result = $parseFloat(trimmedString);
  return result === 0 && trimmedString.charAt(0) == '-' ? -0 : result;
} : $parseFloat;


/***/ }),

/***/ "./node_modules/core-js/internals/number-parse-int.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/internals/number-parse-int.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var trim = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/core-js/internals/string-trim.js").trim;
var whitespaces = __webpack_require__(/*! ../internals/whitespaces */ "./node_modules/core-js/internals/whitespaces.js");

var $parseInt = global.parseInt;
var hex = /^[+-]?0[Xx]/;
var FORCED = $parseInt(whitespaces + '08') !== 8 || $parseInt(whitespaces + '0x16') !== 22;

// `parseInt` method
// https://tc39.github.io/ecma262/#sec-parseint-string-radix
module.exports = FORCED ? function parseInt(string, radix) {
  var S = trim(String(string));
  return $parseInt(S, (radix >>> 0) || (hex.test(S) ? 16 : 10));
} : $parseInt;


/***/ }),

/***/ "./node_modules/core-js/internals/object-assign.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/internals/object-assign.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var objectKeys = __webpack_require__(/*! ../internals/object-keys */ "./node_modules/core-js/internals/object-keys.js");
var getOwnPropertySymbolsModule = __webpack_require__(/*! ../internals/object-get-own-property-symbols */ "./node_modules/core-js/internals/object-get-own-property-symbols.js");
var propertyIsEnumerableModule = __webpack_require__(/*! ../internals/object-property-is-enumerable */ "./node_modules/core-js/internals/object-property-is-enumerable.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/core-js/internals/indexed-object.js");

var nativeAssign = Object.assign;
var defineProperty = Object.defineProperty;

// `Object.assign` method
// https://tc39.github.io/ecma262/#sec-object.assign
module.exports = !nativeAssign || fails(function () {
  // should have correct order of operations (Edge bug)
  if (DESCRIPTORS && nativeAssign({ b: 1 }, nativeAssign(defineProperty({}, 'a', {
    enumerable: true,
    get: function () {
      defineProperty(this, 'b', {
        value: 3,
        enumerable: false
      });
    }
  }), { b: 2 })).b !== 1) return true;
  // should work with symbols and should have deterministic property order (V8 bug)
  var A = {};
  var B = {};
  // eslint-disable-next-line no-undef
  var symbol = Symbol();
  var alphabet = 'abcdefghijklmnopqrst';
  A[symbol] = 7;
  alphabet.split('').forEach(function (chr) { B[chr] = chr; });
  return nativeAssign({}, A)[symbol] != 7 || objectKeys(nativeAssign({}, B)).join('') != alphabet;
}) ? function assign(target, source) { // eslint-disable-line no-unused-vars
  var T = toObject(target);
  var argumentsLength = arguments.length;
  var index = 1;
  var getOwnPropertySymbols = getOwnPropertySymbolsModule.f;
  var propertyIsEnumerable = propertyIsEnumerableModule.f;
  while (argumentsLength > index) {
    var S = IndexedObject(arguments[index++]);
    var keys = getOwnPropertySymbols ? objectKeys(S).concat(getOwnPropertySymbols(S)) : objectKeys(S);
    var length = keys.length;
    var j = 0;
    var key;
    while (length > j) {
      key = keys[j++];
      if (!DESCRIPTORS || propertyIsEnumerable.call(S, key)) T[key] = S[key];
    }
  } return T;
} : nativeAssign;


/***/ }),

/***/ "./node_modules/core-js/internals/object-create.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/internals/object-create.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var defineProperties = __webpack_require__(/*! ../internals/object-define-properties */ "./node_modules/core-js/internals/object-define-properties.js");
var enumBugKeys = __webpack_require__(/*! ../internals/enum-bug-keys */ "./node_modules/core-js/internals/enum-bug-keys.js");
var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/core-js/internals/hidden-keys.js");
var html = __webpack_require__(/*! ../internals/html */ "./node_modules/core-js/internals/html.js");
var documentCreateElement = __webpack_require__(/*! ../internals/document-create-element */ "./node_modules/core-js/internals/document-create-element.js");
var sharedKey = __webpack_require__(/*! ../internals/shared-key */ "./node_modules/core-js/internals/shared-key.js");

var GT = '>';
var LT = '<';
var PROTOTYPE = 'prototype';
var SCRIPT = 'script';
var IE_PROTO = sharedKey('IE_PROTO');

var EmptyConstructor = function () { /* empty */ };

var scriptTag = function (content) {
  return LT + SCRIPT + GT + content + LT + '/' + SCRIPT + GT;
};

// Create object with fake `null` prototype: use ActiveX Object with cleared prototype
var NullProtoObjectViaActiveX = function (activeXDocument) {
  activeXDocument.write(scriptTag(''));
  activeXDocument.close();
  var temp = activeXDocument.parentWindow.Object;
  activeXDocument = null; // avoid memory leak
  return temp;
};

// Create object with fake `null` prototype: use iframe Object with cleared prototype
var NullProtoObjectViaIFrame = function () {
  // Thrash, waste and sodomy: IE GC bug
  var iframe = documentCreateElement('iframe');
  var JS = 'java' + SCRIPT + ':';
  var iframeDocument;
  iframe.style.display = 'none';
  html.appendChild(iframe);
  // https://github.com/zloirock/core-js/issues/475
  iframe.src = String(JS);
  iframeDocument = iframe.contentWindow.document;
  iframeDocument.open();
  iframeDocument.write(scriptTag('document.F=Object'));
  iframeDocument.close();
  return iframeDocument.F;
};

// Check for document.domain and active x support
// No need to use active x approach when document.domain is not set
// see https://github.com/es-shims/es5-shim/issues/150
// variation of https://github.com/kitcambridge/es5-shim/commit/4f738ac066346
// avoid IE GC bug
var activeXDocument;
var NullProtoObject = function () {
  try {
    /* global ActiveXObject */
    activeXDocument = document.domain && new ActiveXObject('htmlfile');
  } catch (error) { /* ignore */ }
  NullProtoObject = activeXDocument ? NullProtoObjectViaActiveX(activeXDocument) : NullProtoObjectViaIFrame();
  var length = enumBugKeys.length;
  while (length--) delete NullProtoObject[PROTOTYPE][enumBugKeys[length]];
  return NullProtoObject();
};

hiddenKeys[IE_PROTO] = true;

// `Object.create` method
// https://tc39.github.io/ecma262/#sec-object.create
module.exports = Object.create || function create(O, Properties) {
  var result;
  if (O !== null) {
    EmptyConstructor[PROTOTYPE] = anObject(O);
    result = new EmptyConstructor();
    EmptyConstructor[PROTOTYPE] = null;
    // add "__proto__" for Object.getPrototypeOf polyfill
    result[IE_PROTO] = O;
  } else result = NullProtoObject();
  return Properties === undefined ? result : defineProperties(result, Properties);
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-define-properties.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/internals/object-define-properties.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var objectKeys = __webpack_require__(/*! ../internals/object-keys */ "./node_modules/core-js/internals/object-keys.js");

// `Object.defineProperties` method
// https://tc39.github.io/ecma262/#sec-object.defineproperties
module.exports = DESCRIPTORS ? Object.defineProperties : function defineProperties(O, Properties) {
  anObject(O);
  var keys = objectKeys(Properties);
  var length = keys.length;
  var index = 0;
  var key;
  while (length > index) definePropertyModule.f(O, key = keys[index++], Properties[key]);
  return O;
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-define-property.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/internals/object-define-property.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ../internals/ie8-dom-define */ "./node_modules/core-js/internals/ie8-dom-define.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");

var nativeDefineProperty = Object.defineProperty;

// `Object.defineProperty` method
// https://tc39.github.io/ecma262/#sec-object.defineproperty
exports.f = DESCRIPTORS ? nativeDefineProperty : function defineProperty(O, P, Attributes) {
  anObject(O);
  P = toPrimitive(P, true);
  anObject(Attributes);
  if (IE8_DOM_DEFINE) try {
    return nativeDefineProperty(O, P, Attributes);
  } catch (error) { /* empty */ }
  if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported');
  if ('value' in Attributes) O[P] = Attributes.value;
  return O;
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-get-own-property-descriptor.js":
/*!******************************************************************************!*\
  !*** ./node_modules/core-js/internals/object-get-own-property-descriptor.js ***!
  \******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var propertyIsEnumerableModule = __webpack_require__(/*! ../internals/object-property-is-enumerable */ "./node_modules/core-js/internals/object-property-is-enumerable.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/core-js/internals/create-property-descriptor.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ../internals/ie8-dom-define */ "./node_modules/core-js/internals/ie8-dom-define.js");

var nativeGetOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;

// `Object.getOwnPropertyDescriptor` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptor
exports.f = DESCRIPTORS ? nativeGetOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {
  O = toIndexedObject(O);
  P = toPrimitive(P, true);
  if (IE8_DOM_DEFINE) try {
    return nativeGetOwnPropertyDescriptor(O, P);
  } catch (error) { /* empty */ }
  if (has(O, P)) return createPropertyDescriptor(!propertyIsEnumerableModule.f.call(O, P), O[P]);
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-get-own-property-names-external.js":
/*!**********************************************************************************!*\
  !*** ./node_modules/core-js/internals/object-get-own-property-names-external.js ***!
  \**********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var nativeGetOwnPropertyNames = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/core-js/internals/object-get-own-property-names.js").f;

var toString = {}.toString;

var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
  ? Object.getOwnPropertyNames(window) : [];

var getWindowNames = function (it) {
  try {
    return nativeGetOwnPropertyNames(it);
  } catch (error) {
    return windowNames.slice();
  }
};

// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
module.exports.f = function getOwnPropertyNames(it) {
  return windowNames && toString.call(it) == '[object Window]'
    ? getWindowNames(it)
    : nativeGetOwnPropertyNames(toIndexedObject(it));
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-get-own-property-names.js":
/*!*************************************************************************!*\
  !*** ./node_modules/core-js/internals/object-get-own-property-names.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var internalObjectKeys = __webpack_require__(/*! ../internals/object-keys-internal */ "./node_modules/core-js/internals/object-keys-internal.js");
var enumBugKeys = __webpack_require__(/*! ../internals/enum-bug-keys */ "./node_modules/core-js/internals/enum-bug-keys.js");

var hiddenKeys = enumBugKeys.concat('length', 'prototype');

// `Object.getOwnPropertyNames` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertynames
exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
  return internalObjectKeys(O, hiddenKeys);
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-get-own-property-symbols.js":
/*!***************************************************************************!*\
  !*** ./node_modules/core-js/internals/object-get-own-property-symbols.js ***!
  \***************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.f = Object.getOwnPropertySymbols;


/***/ }),

/***/ "./node_modules/core-js/internals/object-get-prototype-of.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/internals/object-get-prototype-of.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var sharedKey = __webpack_require__(/*! ../internals/shared-key */ "./node_modules/core-js/internals/shared-key.js");
var CORRECT_PROTOTYPE_GETTER = __webpack_require__(/*! ../internals/correct-prototype-getter */ "./node_modules/core-js/internals/correct-prototype-getter.js");

var IE_PROTO = sharedKey('IE_PROTO');
var ObjectPrototype = Object.prototype;

// `Object.getPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.getprototypeof
module.exports = CORRECT_PROTOTYPE_GETTER ? Object.getPrototypeOf : function (O) {
  O = toObject(O);
  if (has(O, IE_PROTO)) return O[IE_PROTO];
  if (typeof O.constructor == 'function' && O instanceof O.constructor) {
    return O.constructor.prototype;
  } return O instanceof Object ? ObjectPrototype : null;
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-keys-internal.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/internals/object-keys-internal.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var indexOf = __webpack_require__(/*! ../internals/array-includes */ "./node_modules/core-js/internals/array-includes.js").indexOf;
var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/core-js/internals/hidden-keys.js");

module.exports = function (object, names) {
  var O = toIndexedObject(object);
  var i = 0;
  var result = [];
  var key;
  for (key in O) !has(hiddenKeys, key) && has(O, key) && result.push(key);
  // Don't enum bug & hidden keys
  while (names.length > i) if (has(O, key = names[i++])) {
    ~indexOf(result, key) || result.push(key);
  }
  return result;
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-keys.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/object-keys.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var internalObjectKeys = __webpack_require__(/*! ../internals/object-keys-internal */ "./node_modules/core-js/internals/object-keys-internal.js");
var enumBugKeys = __webpack_require__(/*! ../internals/enum-bug-keys */ "./node_modules/core-js/internals/enum-bug-keys.js");

// `Object.keys` method
// https://tc39.github.io/ecma262/#sec-object.keys
module.exports = Object.keys || function keys(O) {
  return internalObjectKeys(O, enumBugKeys);
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-property-is-enumerable.js":
/*!*************************************************************************!*\
  !*** ./node_modules/core-js/internals/object-property-is-enumerable.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var nativePropertyIsEnumerable = {}.propertyIsEnumerable;
var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;

// Nashorn ~ JDK8 bug
var NASHORN_BUG = getOwnPropertyDescriptor && !nativePropertyIsEnumerable.call({ 1: 2 }, 1);

// `Object.prototype.propertyIsEnumerable` method implementation
// https://tc39.github.io/ecma262/#sec-object.prototype.propertyisenumerable
exports.f = NASHORN_BUG ? function propertyIsEnumerable(V) {
  var descriptor = getOwnPropertyDescriptor(this, V);
  return !!descriptor && descriptor.enumerable;
} : nativePropertyIsEnumerable;


/***/ }),

/***/ "./node_modules/core-js/internals/object-prototype-accessors-forced.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/core-js/internals/object-prototype-accessors-forced.js ***!
  \*****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/core-js/internals/is-pure.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

// Forced replacement object prototype accessors methods
module.exports = IS_PURE || !fails(function () {
  var key = Math.random();
  // In FF throws only define methods
  // eslint-disable-next-line no-undef, no-useless-call
  __defineSetter__.call(null, key, function () { /* empty */ });
  delete global[key];
});


/***/ }),

/***/ "./node_modules/core-js/internals/object-set-prototype-of.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/internals/object-set-prototype-of.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var aPossiblePrototype = __webpack_require__(/*! ../internals/a-possible-prototype */ "./node_modules/core-js/internals/a-possible-prototype.js");

// `Object.setPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.setprototypeof
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
module.exports = Object.setPrototypeOf || ('__proto__' in {} ? function () {
  var CORRECT_SETTER = false;
  var test = {};
  var setter;
  try {
    setter = Object.getOwnPropertyDescriptor(Object.prototype, '__proto__').set;
    setter.call(test, []);
    CORRECT_SETTER = test instanceof Array;
  } catch (error) { /* empty */ }
  return function setPrototypeOf(O, proto) {
    anObject(O);
    aPossiblePrototype(proto);
    if (CORRECT_SETTER) setter.call(O, proto);
    else O.__proto__ = proto;
    return O;
  };
}() : undefined);


/***/ }),

/***/ "./node_modules/core-js/internals/object-to-array.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/internals/object-to-array.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var objectKeys = __webpack_require__(/*! ../internals/object-keys */ "./node_modules/core-js/internals/object-keys.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var propertyIsEnumerable = __webpack_require__(/*! ../internals/object-property-is-enumerable */ "./node_modules/core-js/internals/object-property-is-enumerable.js").f;

// `Object.{ entries, values }` methods implementation
var createMethod = function (TO_ENTRIES) {
  return function (it) {
    var O = toIndexedObject(it);
    var keys = objectKeys(O);
    var length = keys.length;
    var i = 0;
    var result = [];
    var key;
    while (length > i) {
      key = keys[i++];
      if (!DESCRIPTORS || propertyIsEnumerable.call(O, key)) {
        result.push(TO_ENTRIES ? [key, O[key]] : O[key]);
      }
    }
    return result;
  };
};

module.exports = {
  // `Object.entries` method
  // https://tc39.github.io/ecma262/#sec-object.entries
  entries: createMethod(true),
  // `Object.values` method
  // https://tc39.github.io/ecma262/#sec-object.values
  values: createMethod(false)
};


/***/ }),

/***/ "./node_modules/core-js/internals/object-to-string.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/internals/object-to-string.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var TO_STRING_TAG_SUPPORT = __webpack_require__(/*! ../internals/to-string-tag-support */ "./node_modules/core-js/internals/to-string-tag-support.js");
var classof = __webpack_require__(/*! ../internals/classof */ "./node_modules/core-js/internals/classof.js");

// `Object.prototype.toString` method implementation
// https://tc39.github.io/ecma262/#sec-object.prototype.tostring
module.exports = TO_STRING_TAG_SUPPORT ? {}.toString : function toString() {
  return '[object ' + classof(this) + ']';
};


/***/ }),

/***/ "./node_modules/core-js/internals/own-keys.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/internals/own-keys.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/core-js/internals/get-built-in.js");
var getOwnPropertyNamesModule = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/core-js/internals/object-get-own-property-names.js");
var getOwnPropertySymbolsModule = __webpack_require__(/*! ../internals/object-get-own-property-symbols */ "./node_modules/core-js/internals/object-get-own-property-symbols.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");

// all object keys, includes non-enumerable and symbols
module.exports = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) {
  var keys = getOwnPropertyNamesModule.f(anObject(it));
  var getOwnPropertySymbols = getOwnPropertySymbolsModule.f;
  return getOwnPropertySymbols ? keys.concat(getOwnPropertySymbols(it)) : keys;
};


/***/ }),

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

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");

module.exports = global;


/***/ }),

/***/ "./node_modules/core-js/internals/redefine-all.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/internals/redefine-all.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");

module.exports = function (target, src, options) {
  for (var key in src) redefine(target, key, src[key], options);
  return target;
};


/***/ }),

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

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var setGlobal = __webpack_require__(/*! ../internals/set-global */ "./node_modules/core-js/internals/set-global.js");
var inspectSource = __webpack_require__(/*! ../internals/inspect-source */ "./node_modules/core-js/internals/inspect-source.js");
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/core-js/internals/internal-state.js");

var getInternalState = InternalStateModule.get;
var enforceInternalState = InternalStateModule.enforce;
var TEMPLATE = String(String).split('String');

(module.exports = function (O, key, value, options) {
  var unsafe = options ? !!options.unsafe : false;
  var simple = options ? !!options.enumerable : false;
  var noTargetGet = options ? !!options.noTargetGet : false;
  var state;
  if (typeof value == 'function') {
    if (typeof key == 'string' && !has(value, 'name')) {
      createNonEnumerableProperty(value, 'name', key);
    }
    state = enforceInternalState(value);
    if (!state.source) {
      state.source = TEMPLATE.join(typeof key == 'string' ? key : '');
    }
  }
  if (O === global) {
    if (simple) O[key] = value;
    else setGlobal(key, value);
    return;
  } else if (!unsafe) {
    delete O[key];
  } else if (!noTargetGet && O[key]) {
    simple = true;
  }
  if (simple) O[key] = value;
  else createNonEnumerableProperty(O, key, value);
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, 'toString', function toString() {
  return typeof this == 'function' && getInternalState(this).source || inspectSource(this);
});


/***/ }),

/***/ "./node_modules/core-js/internals/regexp-exec-abstract.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/internals/regexp-exec-abstract.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ./classof-raw */ "./node_modules/core-js/internals/classof-raw.js");
var regexpExec = __webpack_require__(/*! ./regexp-exec */ "./node_modules/core-js/internals/regexp-exec.js");

// `RegExpExec` abstract operation
// https://tc39.github.io/ecma262/#sec-regexpexec
module.exports = function (R, S) {
  var exec = R.exec;
  if (typeof exec === 'function') {
    var result = exec.call(R, S);
    if (typeof result !== 'object') {
      throw TypeError('RegExp exec method returned something other than an Object or null');
    }
    return result;
  }

  if (classof(R) !== 'RegExp') {
    throw TypeError('RegExp#exec called on incompatible receiver');
  }

  return regexpExec.call(R, S);
};



/***/ }),

/***/ "./node_modules/core-js/internals/regexp-exec.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/regexp-exec.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var regexpFlags = __webpack_require__(/*! ./regexp-flags */ "./node_modules/core-js/internals/regexp-flags.js");
var stickyHelpers = __webpack_require__(/*! ./regexp-sticky-helpers */ "./node_modules/core-js/internals/regexp-sticky-helpers.js");

var nativeExec = RegExp.prototype.exec;
// This always refers to the native implementation, because the
// String#replace polyfill uses ./fix-regexp-well-known-symbol-logic.js,
// which loads this file before patching the method.
var nativeReplace = String.prototype.replace;

var patchedExec = nativeExec;

var UPDATES_LAST_INDEX_WRONG = (function () {
  var re1 = /a/;
  var re2 = /b*/g;
  nativeExec.call(re1, 'a');
  nativeExec.call(re2, 'a');
  return re1.lastIndex !== 0 || re2.lastIndex !== 0;
})();

var UNSUPPORTED_Y = stickyHelpers.UNSUPPORTED_Y || stickyHelpers.BROKEN_CARET;

// nonparticipating capturing group, copied from es5-shim's String#split patch.
var NPCG_INCLUDED = /()??/.exec('')[1] !== undefined;

var PATCH = UPDATES_LAST_INDEX_WRONG || NPCG_INCLUDED || UNSUPPORTED_Y;

if (PATCH) {
  patchedExec = function exec(str) {
    var re = this;
    var lastIndex, reCopy, match, i;
    var sticky = UNSUPPORTED_Y && re.sticky;
    var flags = regexpFlags.call(re);
    var source = re.source;
    var charsAdded = 0;
    var strCopy = str;

    if (sticky) {
      flags = flags.replace('y', '');
      if (flags.indexOf('g') === -1) {
        flags += 'g';
      }

      strCopy = String(str).slice(re.lastIndex);
      // Support anchored sticky behavior.
      if (re.lastIndex > 0 && (!re.multiline || re.multiline && str[re.lastIndex - 1] !== '\n')) {
        source = '(?: ' + source + ')';
        strCopy = ' ' + strCopy;
        charsAdded++;
      }
      // ^(? + rx + ) is needed, in combination with some str slicing, to
      // simulate the 'y' flag.
      reCopy = new RegExp('^(?:' + source + ')', flags);
    }

    if (NPCG_INCLUDED) {
      reCopy = new RegExp('^' + source + '$(?!\\s)', flags);
    }
    if (UPDATES_LAST_INDEX_WRONG) lastIndex = re.lastIndex;

    match = nativeExec.call(sticky ? reCopy : re, strCopy);

    if (sticky) {
      if (match) {
        match.input = match.input.slice(charsAdded);
        match[0] = match[0].slice(charsAdded);
        match.index = re.lastIndex;
        re.lastIndex += match[0].length;
      } else re.lastIndex = 0;
    } else if (UPDATES_LAST_INDEX_WRONG && match) {
      re.lastIndex = re.global ? match.index + match[0].length : lastIndex;
    }
    if (NPCG_INCLUDED && match && match.length > 1) {
      // Fix browsers whose `exec` methods don't consistently return `undefined`
      // for NPCG, like IE8. NOTE: This doesn' work for /(.?)?/
      nativeReplace.call(match[0], reCopy, function () {
        for (i = 1; i < arguments.length - 2; i++) {
          if (arguments[i] === undefined) match[i] = undefined;
        }
      });
    }

    return match;
  };
}

module.exports = patchedExec;


/***/ }),

/***/ "./node_modules/core-js/internals/regexp-flags.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/internals/regexp-flags.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");

// `RegExp.prototype.flags` getter implementation
// https://tc39.github.io/ecma262/#sec-get-regexp.prototype.flags
module.exports = function () {
  var that = anObject(this);
  var result = '';
  if (that.global) result += 'g';
  if (that.ignoreCase) result += 'i';
  if (that.multiline) result += 'm';
  if (that.dotAll) result += 's';
  if (that.unicode) result += 'u';
  if (that.sticky) result += 'y';
  return result;
};


/***/ }),

/***/ "./node_modules/core-js/internals/regexp-sticky-helpers.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/internals/regexp-sticky-helpers.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var fails = __webpack_require__(/*! ./fails */ "./node_modules/core-js/internals/fails.js");

// babel-minify transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError,
// so we use an intermediate function.
function RE(s, f) {
  return RegExp(s, f);
}

exports.UNSUPPORTED_Y = fails(function () {
  // babel-minify transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError
  var re = RE('a', 'y');
  re.lastIndex = 2;
  return re.exec('abcd') != null;
});

exports.BROKEN_CARET = fails(function () {
  // https://bugzilla.mozilla.org/show_bug.cgi?id=773687
  var re = RE('^r', 'gy');
  re.lastIndex = 2;
  return re.exec('str') != null;
});


/***/ }),

/***/ "./node_modules/core-js/internals/require-object-coercible.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/internals/require-object-coercible.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// `RequireObjectCoercible` abstract operation
// https://tc39.github.io/ecma262/#sec-requireobjectcoercible
module.exports = function (it) {
  if (it == undefined) throw TypeError("Can't call method on " + it);
  return it;
};


/***/ }),

/***/ "./node_modules/core-js/internals/same-value.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/same-value.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// `SameValue` abstract operation
// https://tc39.github.io/ecma262/#sec-samevalue
module.exports = Object.is || function is(x, y) {
  // eslint-disable-next-line no-self-compare
  return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
};


/***/ }),

/***/ "./node_modules/core-js/internals/set-global.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/set-global.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");

module.exports = function (key, value) {
  try {
    createNonEnumerableProperty(global, key, value);
  } catch (error) {
    global[key] = value;
  } return value;
};


/***/ }),

/***/ "./node_modules/core-js/internals/set-species.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/set-species.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/core-js/internals/get-built-in.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");

var SPECIES = wellKnownSymbol('species');

module.exports = function (CONSTRUCTOR_NAME) {
  var Constructor = getBuiltIn(CONSTRUCTOR_NAME);
  var defineProperty = definePropertyModule.f;

  if (DESCRIPTORS && Constructor && !Constructor[SPECIES]) {
    defineProperty(Constructor, SPECIES, {
      configurable: true,
      get: function () { return this; }
    });
  }
};


/***/ }),

/***/ "./node_modules/core-js/internals/set-to-string-tag.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/set-to-string-tag.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js").f;
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var TO_STRING_TAG = wellKnownSymbol('toStringTag');

module.exports = function (it, TAG, STATIC) {
  if (it && !has(it = STATIC ? it : it.prototype, TO_STRING_TAG)) {
    defineProperty(it, TO_STRING_TAG, { configurable: true, value: TAG });
  }
};


/***/ }),

/***/ "./node_modules/core-js/internals/shared-key.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/shared-key.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var shared = __webpack_require__(/*! ../internals/shared */ "./node_modules/core-js/internals/shared.js");
var uid = __webpack_require__(/*! ../internals/uid */ "./node_modules/core-js/internals/uid.js");

var keys = shared('keys');

module.exports = function (key) {
  return keys[key] || (keys[key] = uid(key));
};


/***/ }),

/***/ "./node_modules/core-js/internals/shared-store.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/internals/shared-store.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var setGlobal = __webpack_require__(/*! ../internals/set-global */ "./node_modules/core-js/internals/set-global.js");

var SHARED = '__core-js_shared__';
var store = global[SHARED] || setGlobal(SHARED, {});

module.exports = store;


/***/ }),

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

var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/core-js/internals/is-pure.js");
var store = __webpack_require__(/*! ../internals/shared-store */ "./node_modules/core-js/internals/shared-store.js");

(module.exports = function (key, value) {
  return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
  version: '3.7.0',
  mode: IS_PURE ? 'pure' : 'global',
  copyright: '© 2020 Denis Pushkarev (zloirock.ru)'
});


/***/ }),

/***/ "./node_modules/core-js/internals/species-constructor.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/internals/species-constructor.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var SPECIES = wellKnownSymbol('species');

// `SpeciesConstructor` abstract operation
// https://tc39.github.io/ecma262/#sec-speciesconstructor
module.exports = function (O, defaultConstructor) {
  var C = anObject(O).constructor;
  var S;
  return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? defaultConstructor : aFunction(S);
};


/***/ }),

/***/ "./node_modules/core-js/internals/string-html-forced.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/internals/string-html-forced.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

// check the existence of a method, lowercase
// of a tag and escaping quotes in arguments
module.exports = function (METHOD_NAME) {
  return fails(function () {
    var test = ''[METHOD_NAME]('"');
    return test !== test.toLowerCase() || test.split('"').length > 3;
  });
};


/***/ }),

/***/ "./node_modules/core-js/internals/string-multibyte.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/internals/string-multibyte.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/core-js/internals/to-integer.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");

// `String.prototype.{ codePointAt, at }` methods implementation
var createMethod = function (CONVERT_TO_STRING) {
  return function ($this, pos) {
    var S = String(requireObjectCoercible($this));
    var position = toInteger(pos);
    var size = S.length;
    var first, second;
    if (position < 0 || position >= size) return CONVERT_TO_STRING ? '' : undefined;
    first = S.charCodeAt(position);
    return first < 0xD800 || first > 0xDBFF || position + 1 === size
      || (second = S.charCodeAt(position + 1)) < 0xDC00 || second > 0xDFFF
        ? CONVERT_TO_STRING ? S.charAt(position) : first
        : CONVERT_TO_STRING ? S.slice(position, position + 2) : (first - 0xD800 << 10) + (second - 0xDC00) + 0x10000;
  };
};

module.exports = {
  // `String.prototype.codePointAt` method
  // https://tc39.github.io/ecma262/#sec-string.prototype.codepointat
  codeAt: createMethod(false),
  // `String.prototype.at` method
  // https://github.com/mathiasbynens/String.prototype.at
  charAt: createMethod(true)
};


/***/ }),

/***/ "./node_modules/core-js/internals/string-pad-webkit-bug.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/internals/string-pad-webkit-bug.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// https://github.com/zloirock/core-js/issues/280
var userAgent = __webpack_require__(/*! ../internals/engine-user-agent */ "./node_modules/core-js/internals/engine-user-agent.js");

// eslint-disable-next-line unicorn/no-unsafe-regex
module.exports = /Version\/10\.\d+(\.\d+)?( Mobile\/\w+)? Safari\//.test(userAgent);


/***/ }),

/***/ "./node_modules/core-js/internals/string-pad.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/string-pad.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// https://github.com/tc39/proposal-string-pad-start-end
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var repeat = __webpack_require__(/*! ../internals/string-repeat */ "./node_modules/core-js/internals/string-repeat.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");

var ceil = Math.ceil;

// `String.prototype.{ padStart, padEnd }` methods implementation
var createMethod = function (IS_END) {
  return function ($this, maxLength, fillString) {
    var S = String(requireObjectCoercible($this));
    var stringLength = S.length;
    var fillStr = fillString === undefined ? ' ' : String(fillString);
    var intMaxLength = toLength(maxLength);
    var fillLen, stringFiller;
    if (intMaxLength <= stringLength || fillStr == '') return S;
    fillLen = intMaxLength - stringLength;
    stringFiller = repeat.call(fillStr, ceil(fillLen / fillStr.length));
    if (stringFiller.length > fillLen) stringFiller = stringFiller.slice(0, fillLen);
    return IS_END ? S + stringFiller : stringFiller + S;
  };
};

module.exports = {
  // `String.prototype.padStart` method
  // https://tc39.github.io/ecma262/#sec-string.prototype.padstart
  start: createMethod(false),
  // `String.prototype.padEnd` method
  // https://tc39.github.io/ecma262/#sec-string.prototype.padend
  end: createMethod(true)
};


/***/ }),

/***/ "./node_modules/core-js/internals/string-repeat.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/internals/string-repeat.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/core-js/internals/to-integer.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");

// `String.prototype.repeat` method implementation
// https://tc39.github.io/ecma262/#sec-string.prototype.repeat
module.exports = ''.repeat || function repeat(count) {
  var str = String(requireObjectCoercible(this));
  var result = '';
  var n = toInteger(count);
  if (n < 0 || n == Infinity) throw RangeError('Wrong number of repetitions');
  for (;n > 0; (n >>>= 1) && (str += str)) if (n & 1) result += str;
  return result;
};


/***/ }),

/***/ "./node_modules/core-js/internals/string-trim-forced.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/internals/string-trim-forced.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var whitespaces = __webpack_require__(/*! ../internals/whitespaces */ "./node_modules/core-js/internals/whitespaces.js");

var non = '\u200B\u0085\u180E';

// check that a method works with the correct list
// of whitespaces and has a correct name
module.exports = function (METHOD_NAME) {
  return fails(function () {
    return !!whitespaces[METHOD_NAME]() || non[METHOD_NAME]() != non || whitespaces[METHOD_NAME].name !== METHOD_NAME;
  });
};


/***/ }),

/***/ "./node_modules/core-js/internals/string-trim.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/string-trim.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var whitespaces = __webpack_require__(/*! ../internals/whitespaces */ "./node_modules/core-js/internals/whitespaces.js");

var whitespace = '[' + whitespaces + ']';
var ltrim = RegExp('^' + whitespace + whitespace + '*');
var rtrim = RegExp(whitespace + whitespace + '*$');

// `String.prototype.{ trim, trimStart, trimEnd, trimLeft, trimRight }` methods implementation
var createMethod = function (TYPE) {
  return function ($this) {
    var string = String(requireObjectCoercible($this));
    if (TYPE & 1) string = string.replace(ltrim, '');
    if (TYPE & 2) string = string.replace(rtrim, '');
    return string;
  };
};

module.exports = {
  // `String.prototype.{ trimLeft, trimStart }` methods
  // https://tc39.github.io/ecma262/#sec-string.prototype.trimstart
  start: createMethod(1),
  // `String.prototype.{ trimRight, trimEnd }` methods
  // https://tc39.github.io/ecma262/#sec-string.prototype.trimend
  end: createMethod(2),
  // `String.prototype.trim` method
  // https://tc39.github.io/ecma262/#sec-string.prototype.trim
  trim: createMethod(3)
};


/***/ }),

/***/ "./node_modules/core-js/internals/this-number-value.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/this-number-value.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/core-js/internals/classof-raw.js");

// `thisNumberValue` abstract operation
// https://tc39.github.io/ecma262/#sec-thisnumbervalue
module.exports = function (value) {
  if (typeof value != 'number' && classof(value) != 'Number') {
    throw TypeError('Incorrect invocation');
  }
  return +value;
};


/***/ }),

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

var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/core-js/internals/to-integer.js");

var max = Math.max;
var min = Math.min;

// Helper for a popular repeating case of the spec:
// Let integer be ? ToInteger(index).
// If integer < 0, let result be max((length + integer), 0); else let result be min(integer, length).
module.exports = function (index, length) {
  var integer = toInteger(index);
  return integer < 0 ? max(integer + length, 0) : min(integer, length);
};


/***/ }),

/***/ "./node_modules/core-js/internals/to-indexed-object.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/to-indexed-object.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// toObject with fallback for non-array-like ES3 strings
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/core-js/internals/indexed-object.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");

module.exports = function (it) {
  return IndexedObject(requireObjectCoercible(it));
};


/***/ }),

/***/ "./node_modules/core-js/internals/to-integer.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/internals/to-integer.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var ceil = Math.ceil;
var floor = Math.floor;

// `ToInteger` abstract operation
// https://tc39.github.io/ecma262/#sec-tointeger
module.exports = function (argument) {
  return isNaN(argument = +argument) ? 0 : (argument > 0 ? floor : ceil)(argument);
};


/***/ }),

/***/ "./node_modules/core-js/internals/to-length.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/internals/to-length.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/core-js/internals/to-integer.js");

var min = Math.min;

// `ToLength` abstract operation
// https://tc39.github.io/ecma262/#sec-tolength
module.exports = function (argument) {
  return argument > 0 ? min(toInteger(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991
};


/***/ }),

/***/ "./node_modules/core-js/internals/to-object.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/internals/to-object.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");

// `ToObject` abstract operation
// https://tc39.github.io/ecma262/#sec-toobject
module.exports = function (argument) {
  return Object(requireObjectCoercible(argument));
};


/***/ }),

/***/ "./node_modules/core-js/internals/to-primitive.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/internals/to-primitive.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

// `ToPrimitive` abstract operation
// https://tc39.github.io/ecma262/#sec-toprimitive
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function (input, PREFERRED_STRING) {
  if (!isObject(input)) return input;
  var fn, val;
  if (PREFERRED_STRING && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) return val;
  if (typeof (fn = input.valueOf) == 'function' && !isObject(val = fn.call(input))) return val;
  if (!PREFERRED_STRING && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) return val;
  throw TypeError("Can't convert object to primitive value");
};


/***/ }),

/***/ "./node_modules/core-js/internals/to-string-tag-support.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/internals/to-string-tag-support.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var TO_STRING_TAG = wellKnownSymbol('toStringTag');
var test = {};

test[TO_STRING_TAG] = 'z';

module.exports = String(test) === '[object z]';


/***/ }),

/***/ "./node_modules/core-js/internals/uid.js":
/*!***********************************************!*\
  !*** ./node_modules/core-js/internals/uid.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var id = 0;
var postfix = Math.random();

module.exports = function (key) {
  return 'Symbol(' + String(key === undefined ? '' : key) + ')_' + (++id + postfix).toString(36);
};


/***/ }),

/***/ "./node_modules/core-js/internals/use-symbol-as-uid.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/use-symbol-as-uid.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var NATIVE_SYMBOL = __webpack_require__(/*! ../internals/native-symbol */ "./node_modules/core-js/internals/native-symbol.js");

module.exports = NATIVE_SYMBOL
  // eslint-disable-next-line no-undef
  && !Symbol.sham
  // eslint-disable-next-line no-undef
  && typeof Symbol.iterator == 'symbol';


/***/ }),

/***/ "./node_modules/core-js/internals/well-known-symbol-wrapped.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/internals/well-known-symbol-wrapped.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

exports.f = wellKnownSymbol;


/***/ }),

/***/ "./node_modules/core-js/internals/well-known-symbol.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/internals/well-known-symbol.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var shared = __webpack_require__(/*! ../internals/shared */ "./node_modules/core-js/internals/shared.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var uid = __webpack_require__(/*! ../internals/uid */ "./node_modules/core-js/internals/uid.js");
var NATIVE_SYMBOL = __webpack_require__(/*! ../internals/native-symbol */ "./node_modules/core-js/internals/native-symbol.js");
var USE_SYMBOL_AS_UID = __webpack_require__(/*! ../internals/use-symbol-as-uid */ "./node_modules/core-js/internals/use-symbol-as-uid.js");

var WellKnownSymbolsStore = shared('wks');
var Symbol = global.Symbol;
var createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol : Symbol && Symbol.withoutSetter || uid;

module.exports = function (name) {
  if (!has(WellKnownSymbolsStore, name)) {
    if (NATIVE_SYMBOL && has(Symbol, name)) WellKnownSymbolsStore[name] = Symbol[name];
    else WellKnownSymbolsStore[name] = createWellKnownSymbol('Symbol.' + name);
  } return WellKnownSymbolsStore[name];
};


/***/ }),

/***/ "./node_modules/core-js/internals/whitespaces.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/internals/whitespaces.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// a string of all valid unicode whitespaces
// eslint-disable-next-line max-len
module.exports = '\u0009\u000A\u000B\u000C\u000D\u0020\u00A0\u1680\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF';


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.concat.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.concat.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/core-js/internals/is-array.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/core-js/internals/create-property.js");
var arraySpeciesCreate = __webpack_require__(/*! ../internals/array-species-create */ "./node_modules/core-js/internals/array-species-create.js");
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/core-js/internals/array-method-has-species-support.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var V8_VERSION = __webpack_require__(/*! ../internals/engine-v8-version */ "./node_modules/core-js/internals/engine-v8-version.js");

var IS_CONCAT_SPREADABLE = wellKnownSymbol('isConcatSpreadable');
var MAX_SAFE_INTEGER = 0x1FFFFFFFFFFFFF;
var MAXIMUM_ALLOWED_INDEX_EXCEEDED = 'Maximum allowed index exceeded';

// We can't use this feature detection in V8 since it causes
// deoptimization and serious performance degradation
// https://github.com/zloirock/core-js/issues/679
var IS_CONCAT_SPREADABLE_SUPPORT = V8_VERSION >= 51 || !fails(function () {
  var array = [];
  array[IS_CONCAT_SPREADABLE] = false;
  return array.concat()[0] !== array;
});

var SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('concat');

var isConcatSpreadable = function (O) {
  if (!isObject(O)) return false;
  var spreadable = O[IS_CONCAT_SPREADABLE];
  return spreadable !== undefined ? !!spreadable : isArray(O);
};

var FORCED = !IS_CONCAT_SPREADABLE_SUPPORT || !SPECIES_SUPPORT;

// `Array.prototype.concat` method
// https://tc39.github.io/ecma262/#sec-array.prototype.concat
// with adding support of @@isConcatSpreadable and @@species
$({ target: 'Array', proto: true, forced: FORCED }, {
  concat: function concat(arg) { // eslint-disable-line no-unused-vars
    var O = toObject(this);
    var A = arraySpeciesCreate(O, 0);
    var n = 0;
    var i, k, length, len, E;
    for (i = -1, length = arguments.length; i < length; i++) {
      E = i === -1 ? O : arguments[i];
      if (isConcatSpreadable(E)) {
        len = toLength(E.length);
        if (n + len > MAX_SAFE_INTEGER) throw TypeError(MAXIMUM_ALLOWED_INDEX_EXCEEDED);
        for (k = 0; k < len; k++, n++) if (k in E) createProperty(A, n, E[k]);
      } else {
        if (n >= MAX_SAFE_INTEGER) throw TypeError(MAXIMUM_ALLOWED_INDEX_EXCEEDED);
        createProperty(A, n++, E);
      }
    }
    A.length = n;
    return A;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.copy-within.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.copy-within.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var copyWithin = __webpack_require__(/*! ../internals/array-copy-within */ "./node_modules/core-js/internals/array-copy-within.js");
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/core-js/internals/add-to-unscopables.js");

// `Array.prototype.copyWithin` method
// https://tc39.github.io/ecma262/#sec-array.prototype.copywithin
$({ target: 'Array', proto: true }, {
  copyWithin: copyWithin
});

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('copyWithin');


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.every.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.every.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $every = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/core-js/internals/array-iteration.js").every;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var STRICT_METHOD = arrayMethodIsStrict('every');
var USES_TO_LENGTH = arrayMethodUsesToLength('every');

// `Array.prototype.every` method
// https://tc39.github.io/ecma262/#sec-array.prototype.every
$({ target: 'Array', proto: true, forced: !STRICT_METHOD || !USES_TO_LENGTH }, {
  every: function every(callbackfn /* , thisArg */) {
    return $every(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.fill.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.fill.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fill = __webpack_require__(/*! ../internals/array-fill */ "./node_modules/core-js/internals/array-fill.js");
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/core-js/internals/add-to-unscopables.js");

// `Array.prototype.fill` method
// https://tc39.github.io/ecma262/#sec-array.prototype.fill
$({ target: 'Array', proto: true }, {
  fill: fill
});

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('fill');


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.filter.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.filter.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $filter = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/core-js/internals/array-iteration.js").filter;
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/core-js/internals/array-method-has-species-support.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('filter');
// Edge 14- issue
var USES_TO_LENGTH = arrayMethodUsesToLength('filter');

// `Array.prototype.filter` method
// https://tc39.github.io/ecma262/#sec-array.prototype.filter
// with adding support of @@species
$({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH }, {
  filter: function filter(callbackfn /* , thisArg */) {
    return $filter(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.find-index.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.find-index.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $findIndex = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/core-js/internals/array-iteration.js").findIndex;
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/core-js/internals/add-to-unscopables.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var FIND_INDEX = 'findIndex';
var SKIPS_HOLES = true;

var USES_TO_LENGTH = arrayMethodUsesToLength(FIND_INDEX);

// Shouldn't skip holes
if (FIND_INDEX in []) Array(1)[FIND_INDEX](function () { SKIPS_HOLES = false; });

// `Array.prototype.findIndex` method
// https://tc39.github.io/ecma262/#sec-array.prototype.findindex
$({ target: 'Array', proto: true, forced: SKIPS_HOLES || !USES_TO_LENGTH }, {
  findIndex: function findIndex(callbackfn /* , that = undefined */) {
    return $findIndex(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables(FIND_INDEX);


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.find.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.find.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $find = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/core-js/internals/array-iteration.js").find;
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/core-js/internals/add-to-unscopables.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var FIND = 'find';
var SKIPS_HOLES = true;

var USES_TO_LENGTH = arrayMethodUsesToLength(FIND);

// Shouldn't skip holes
if (FIND in []) Array(1)[FIND](function () { SKIPS_HOLES = false; });

// `Array.prototype.find` method
// https://tc39.github.io/ecma262/#sec-array.prototype.find
$({ target: 'Array', proto: true, forced: SKIPS_HOLES || !USES_TO_LENGTH }, {
  find: function find(callbackfn /* , that = undefined */) {
    return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables(FIND);


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.flat-map.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.flat-map.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var flattenIntoArray = __webpack_require__(/*! ../internals/flatten-into-array */ "./node_modules/core-js/internals/flatten-into-array.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var arraySpeciesCreate = __webpack_require__(/*! ../internals/array-species-create */ "./node_modules/core-js/internals/array-species-create.js");

// `Array.prototype.flatMap` method
// https://github.com/tc39/proposal-flatMap
$({ target: 'Array', proto: true }, {
  flatMap: function flatMap(callbackfn /* , thisArg */) {
    var O = toObject(this);
    var sourceLen = toLength(O.length);
    var A;
    aFunction(callbackfn);
    A = arraySpeciesCreate(O, 0);
    A.length = flattenIntoArray(A, O, O, sourceLen, 0, 1, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
    return A;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.flat.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.flat.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var flattenIntoArray = __webpack_require__(/*! ../internals/flatten-into-array */ "./node_modules/core-js/internals/flatten-into-array.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/core-js/internals/to-integer.js");
var arraySpeciesCreate = __webpack_require__(/*! ../internals/array-species-create */ "./node_modules/core-js/internals/array-species-create.js");

// `Array.prototype.flat` method
// https://github.com/tc39/proposal-flatMap
$({ target: 'Array', proto: true }, {
  flat: function flat(/* depthArg = 1 */) {
    var depthArg = arguments.length ? arguments[0] : undefined;
    var O = toObject(this);
    var sourceLen = toLength(O.length);
    var A = arraySpeciesCreate(O, 0);
    A.length = flattenIntoArray(A, O, O, sourceLen, 0, depthArg === undefined ? 1 : toInteger(depthArg));
    return A;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.for-each.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.for-each.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var forEach = __webpack_require__(/*! ../internals/array-for-each */ "./node_modules/core-js/internals/array-for-each.js");

// `Array.prototype.forEach` method
// https://tc39.github.io/ecma262/#sec-array.prototype.foreach
$({ target: 'Array', proto: true, forced: [].forEach != forEach }, {
  forEach: forEach
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.from.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.from.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var from = __webpack_require__(/*! ../internals/array-from */ "./node_modules/core-js/internals/array-from.js");
var checkCorrectnessOfIteration = __webpack_require__(/*! ../internals/check-correctness-of-iteration */ "./node_modules/core-js/internals/check-correctness-of-iteration.js");

var INCORRECT_ITERATION = !checkCorrectnessOfIteration(function (iterable) {
  Array.from(iterable);
});

// `Array.from` method
// https://tc39.github.io/ecma262/#sec-array.from
$({ target: 'Array', stat: true, forced: INCORRECT_ITERATION }, {
  from: from
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.includes.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.includes.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $includes = __webpack_require__(/*! ../internals/array-includes */ "./node_modules/core-js/internals/array-includes.js").includes;
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/core-js/internals/add-to-unscopables.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var USES_TO_LENGTH = arrayMethodUsesToLength('indexOf', { ACCESSORS: true, 1: 0 });

// `Array.prototype.includes` method
// https://tc39.github.io/ecma262/#sec-array.prototype.includes
$({ target: 'Array', proto: true, forced: !USES_TO_LENGTH }, {
  includes: function includes(el /* , fromIndex = 0 */) {
    return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined);
  }
});

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('includes');


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.index-of.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.index-of.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $indexOf = __webpack_require__(/*! ../internals/array-includes */ "./node_modules/core-js/internals/array-includes.js").indexOf;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var nativeIndexOf = [].indexOf;

var NEGATIVE_ZERO = !!nativeIndexOf && 1 / [1].indexOf(1, -0) < 0;
var STRICT_METHOD = arrayMethodIsStrict('indexOf');
var USES_TO_LENGTH = arrayMethodUsesToLength('indexOf', { ACCESSORS: true, 1: 0 });

// `Array.prototype.indexOf` method
// https://tc39.github.io/ecma262/#sec-array.prototype.indexof
$({ target: 'Array', proto: true, forced: NEGATIVE_ZERO || !STRICT_METHOD || !USES_TO_LENGTH }, {
  indexOf: function indexOf(searchElement /* , fromIndex = 0 */) {
    return NEGATIVE_ZERO
      // convert -0 to +0
      ? nativeIndexOf.apply(this, arguments) || 0
      : $indexOf(this, searchElement, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.is-array.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.is-array.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/core-js/internals/is-array.js");

// `Array.isArray` method
// https://tc39.github.io/ecma262/#sec-array.isarray
$({ target: 'Array', stat: true }, {
  isArray: isArray
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.iterator.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.iterator.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/core-js/internals/add-to-unscopables.js");
var Iterators = __webpack_require__(/*! ../internals/iterators */ "./node_modules/core-js/internals/iterators.js");
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/core-js/internals/internal-state.js");
var defineIterator = __webpack_require__(/*! ../internals/define-iterator */ "./node_modules/core-js/internals/define-iterator.js");

var ARRAY_ITERATOR = 'Array Iterator';
var setInternalState = InternalStateModule.set;
var getInternalState = InternalStateModule.getterFor(ARRAY_ITERATOR);

// `Array.prototype.entries` method
// https://tc39.github.io/ecma262/#sec-array.prototype.entries
// `Array.prototype.keys` method
// https://tc39.github.io/ecma262/#sec-array.prototype.keys
// `Array.prototype.values` method
// https://tc39.github.io/ecma262/#sec-array.prototype.values
// `Array.prototype[@@iterator]` method
// https://tc39.github.io/ecma262/#sec-array.prototype-@@iterator
// `CreateArrayIterator` internal method
// https://tc39.github.io/ecma262/#sec-createarrayiterator
module.exports = defineIterator(Array, 'Array', function (iterated, kind) {
  setInternalState(this, {
    type: ARRAY_ITERATOR,
    target: toIndexedObject(iterated), // target
    index: 0,                          // next index
    kind: kind                         // kind
  });
// `%ArrayIteratorPrototype%.next` method
// https://tc39.github.io/ecma262/#sec-%arrayiteratorprototype%.next
}, function () {
  var state = getInternalState(this);
  var target = state.target;
  var kind = state.kind;
  var index = state.index++;
  if (!target || index >= target.length) {
    state.target = undefined;
    return { value: undefined, done: true };
  }
  if (kind == 'keys') return { value: index, done: false };
  if (kind == 'values') return { value: target[index], done: false };
  return { value: [index, target[index]], done: false };
}, 'values');

// argumentsList[@@iterator] is %ArrayProto_values%
// https://tc39.github.io/ecma262/#sec-createunmappedargumentsobject
// https://tc39.github.io/ecma262/#sec-createmappedargumentsobject
Iterators.Arguments = Iterators.Array;

// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.join.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.join.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var IndexedObject = __webpack_require__(/*! ../internals/indexed-object */ "./node_modules/core-js/internals/indexed-object.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/core-js/internals/array-method-is-strict.js");

var nativeJoin = [].join;

var ES3_STRINGS = IndexedObject != Object;
var STRICT_METHOD = arrayMethodIsStrict('join', ',');

// `Array.prototype.join` method
// https://tc39.github.io/ecma262/#sec-array.prototype.join
$({ target: 'Array', proto: true, forced: ES3_STRINGS || !STRICT_METHOD }, {
  join: function join(separator) {
    return nativeJoin.call(toIndexedObject(this), separator === undefined ? ',' : separator);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.last-index-of.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.last-index-of.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var lastIndexOf = __webpack_require__(/*! ../internals/array-last-index-of */ "./node_modules/core-js/internals/array-last-index-of.js");

// `Array.prototype.lastIndexOf` method
// https://tc39.github.io/ecma262/#sec-array.prototype.lastindexof
$({ target: 'Array', proto: true, forced: lastIndexOf !== [].lastIndexOf }, {
  lastIndexOf: lastIndexOf
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.map.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.map.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $map = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/core-js/internals/array-iteration.js").map;
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/core-js/internals/array-method-has-species-support.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('map');
// FF49- issue
var USES_TO_LENGTH = arrayMethodUsesToLength('map');

// `Array.prototype.map` method
// https://tc39.github.io/ecma262/#sec-array.prototype.map
// with adding support of @@species
$({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH }, {
  map: function map(callbackfn /* , thisArg */) {
    return $map(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.of.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.of.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/core-js/internals/create-property.js");

var ISNT_GENERIC = fails(function () {
  function F() { /* empty */ }
  return !(Array.of.call(F) instanceof F);
});

// `Array.of` method
// https://tc39.github.io/ecma262/#sec-array.of
// WebKit Array.of isn't generic
$({ target: 'Array', stat: true, forced: ISNT_GENERIC }, {
  of: function of(/* ...args */) {
    var index = 0;
    var argumentsLength = arguments.length;
    var result = new (typeof this == 'function' ? this : Array)(argumentsLength);
    while (argumentsLength > index) createProperty(result, index, arguments[index++]);
    result.length = argumentsLength;
    return result;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.reduce-right.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.reduce-right.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $reduceRight = __webpack_require__(/*! ../internals/array-reduce */ "./node_modules/core-js/internals/array-reduce.js").right;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");
var CHROME_VERSION = __webpack_require__(/*! ../internals/engine-v8-version */ "./node_modules/core-js/internals/engine-v8-version.js");
var IS_NODE = __webpack_require__(/*! ../internals/engine-is-node */ "./node_modules/core-js/internals/engine-is-node.js");

var STRICT_METHOD = arrayMethodIsStrict('reduceRight');
// For preventing possible almost infinite loop in non-standard implementations, test the forward version of the method
var USES_TO_LENGTH = arrayMethodUsesToLength('reduce', { 1: 0 });
// Chrome 80-82 has a critical bug
// https://bugs.chromium.org/p/chromium/issues/detail?id=1049982
var CHROME_BUG = !IS_NODE && CHROME_VERSION > 79 && CHROME_VERSION < 83;

// `Array.prototype.reduceRight` method
// https://tc39.github.io/ecma262/#sec-array.prototype.reduceright
$({ target: 'Array', proto: true, forced: !STRICT_METHOD || !USES_TO_LENGTH || CHROME_BUG }, {
  reduceRight: function reduceRight(callbackfn /* , initialValue */) {
    return $reduceRight(this, callbackfn, arguments.length, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.reduce.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.reduce.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $reduce = __webpack_require__(/*! ../internals/array-reduce */ "./node_modules/core-js/internals/array-reduce.js").left;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");
var CHROME_VERSION = __webpack_require__(/*! ../internals/engine-v8-version */ "./node_modules/core-js/internals/engine-v8-version.js");
var IS_NODE = __webpack_require__(/*! ../internals/engine-is-node */ "./node_modules/core-js/internals/engine-is-node.js");

var STRICT_METHOD = arrayMethodIsStrict('reduce');
var USES_TO_LENGTH = arrayMethodUsesToLength('reduce', { 1: 0 });
// Chrome 80-82 has a critical bug
// https://bugs.chromium.org/p/chromium/issues/detail?id=1049982
var CHROME_BUG = !IS_NODE && CHROME_VERSION > 79 && CHROME_VERSION < 83;

// `Array.prototype.reduce` method
// https://tc39.github.io/ecma262/#sec-array.prototype.reduce
$({ target: 'Array', proto: true, forced: !STRICT_METHOD || !USES_TO_LENGTH || CHROME_BUG }, {
  reduce: function reduce(callbackfn /* , initialValue */) {
    return $reduce(this, callbackfn, arguments.length, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.reverse.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.reverse.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/core-js/internals/is-array.js");

var nativeReverse = [].reverse;
var test = [1, 2];

// `Array.prototype.reverse` method
// https://tc39.github.io/ecma262/#sec-array.prototype.reverse
// fix for Safari 12.0 bug
// https://bugs.webkit.org/show_bug.cgi?id=188794
$({ target: 'Array', proto: true, forced: String(test) === String(test.reverse()) }, {
  reverse: function reverse() {
    // eslint-disable-next-line no-self-assign
    if (isArray(this)) this.length = this.length;
    return nativeReverse.call(this);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.slice.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.slice.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/core-js/internals/is-array.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/core-js/internals/to-absolute-index.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/core-js/internals/create-property.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/core-js/internals/array-method-has-species-support.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('slice');
var USES_TO_LENGTH = arrayMethodUsesToLength('slice', { ACCESSORS: true, 0: 0, 1: 2 });

var SPECIES = wellKnownSymbol('species');
var nativeSlice = [].slice;
var max = Math.max;

// `Array.prototype.slice` method
// https://tc39.github.io/ecma262/#sec-array.prototype.slice
// fallback for not array-like ES3 strings and DOM objects
$({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH }, {
  slice: function slice(start, end) {
    var O = toIndexedObject(this);
    var length = toLength(O.length);
    var k = toAbsoluteIndex(start, length);
    var fin = toAbsoluteIndex(end === undefined ? length : end, length);
    // inline `ArraySpeciesCreate` for usage native `Array#slice` where it's possible
    var Constructor, result, n;
    if (isArray(O)) {
      Constructor = O.constructor;
      // cross-realm fallback
      if (typeof Constructor == 'function' && (Constructor === Array || isArray(Constructor.prototype))) {
        Constructor = undefined;
      } else if (isObject(Constructor)) {
        Constructor = Constructor[SPECIES];
        if (Constructor === null) Constructor = undefined;
      }
      if (Constructor === Array || Constructor === undefined) {
        return nativeSlice.call(O, k, fin);
      }
    }
    result = new (Constructor === undefined ? Array : Constructor)(max(fin - k, 0));
    for (n = 0; k < fin; k++, n++) if (k in O) createProperty(result, n, O[k]);
    result.length = n;
    return result;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.some.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.some.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $some = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/core-js/internals/array-iteration.js").some;
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/core-js/internals/array-method-is-strict.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var STRICT_METHOD = arrayMethodIsStrict('some');
var USES_TO_LENGTH = arrayMethodUsesToLength('some');

// `Array.prototype.some` method
// https://tc39.github.io/ecma262/#sec-array.prototype.some
$({ target: 'Array', proto: true, forced: !STRICT_METHOD || !USES_TO_LENGTH }, {
  some: function some(callbackfn /* , thisArg */) {
    return $some(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.sort.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.sort.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var arrayMethodIsStrict = __webpack_require__(/*! ../internals/array-method-is-strict */ "./node_modules/core-js/internals/array-method-is-strict.js");

var test = [];
var nativeSort = test.sort;

// IE8-
var FAILS_ON_UNDEFINED = fails(function () {
  test.sort(undefined);
});
// V8 bug
var FAILS_ON_NULL = fails(function () {
  test.sort(null);
});
// Old WebKit
var STRICT_METHOD = arrayMethodIsStrict('sort');

var FORCED = FAILS_ON_UNDEFINED || !FAILS_ON_NULL || !STRICT_METHOD;

// `Array.prototype.sort` method
// https://tc39.github.io/ecma262/#sec-array.prototype.sort
$({ target: 'Array', proto: true, forced: FORCED }, {
  sort: function sort(comparefn) {
    return comparefn === undefined
      ? nativeSort.call(toObject(this))
      : nativeSort.call(toObject(this), aFunction(comparefn));
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.species.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.species.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var setSpecies = __webpack_require__(/*! ../internals/set-species */ "./node_modules/core-js/internals/set-species.js");

// `Array[@@species]` getter
// https://tc39.github.io/ecma262/#sec-get-array-@@species
setSpecies('Array');


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.splice.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.splice.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/core-js/internals/to-absolute-index.js");
var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/core-js/internals/to-integer.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var arraySpeciesCreate = __webpack_require__(/*! ../internals/array-species-create */ "./node_modules/core-js/internals/array-species-create.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/core-js/internals/create-property.js");
var arrayMethodHasSpeciesSupport = __webpack_require__(/*! ../internals/array-method-has-species-support */ "./node_modules/core-js/internals/array-method-has-species-support.js");
var arrayMethodUsesToLength = __webpack_require__(/*! ../internals/array-method-uses-to-length */ "./node_modules/core-js/internals/array-method-uses-to-length.js");

var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('splice');
var USES_TO_LENGTH = arrayMethodUsesToLength('splice', { ACCESSORS: true, 0: 0, 1: 2 });

var max = Math.max;
var min = Math.min;
var MAX_SAFE_INTEGER = 0x1FFFFFFFFFFFFF;
var MAXIMUM_ALLOWED_LENGTH_EXCEEDED = 'Maximum allowed length exceeded';

// `Array.prototype.splice` method
// https://tc39.github.io/ecma262/#sec-array.prototype.splice
// with adding support of @@species
$({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH }, {
  splice: function splice(start, deleteCount /* , ...items */) {
    var O = toObject(this);
    var len = toLength(O.length);
    var actualStart = toAbsoluteIndex(start, len);
    var argumentsLength = arguments.length;
    var insertCount, actualDeleteCount, A, k, from, to;
    if (argumentsLength === 0) {
      insertCount = actualDeleteCount = 0;
    } else if (argumentsLength === 1) {
      insertCount = 0;
      actualDeleteCount = len - actualStart;
    } else {
      insertCount = argumentsLength - 2;
      actualDeleteCount = min(max(toInteger(deleteCount), 0), len - actualStart);
    }
    if (len + insertCount - actualDeleteCount > MAX_SAFE_INTEGER) {
      throw TypeError(MAXIMUM_ALLOWED_LENGTH_EXCEEDED);
    }
    A = arraySpeciesCreate(O, actualDeleteCount);
    for (k = 0; k < actualDeleteCount; k++) {
      from = actualStart + k;
      if (from in O) createProperty(A, k, O[from]);
    }
    A.length = actualDeleteCount;
    if (insertCount < actualDeleteCount) {
      for (k = actualStart; k < len - actualDeleteCount; k++) {
        from = k + actualDeleteCount;
        to = k + insertCount;
        if (from in O) O[to] = O[from];
        else delete O[to];
      }
      for (k = len; k > len - actualDeleteCount + insertCount; k--) delete O[k - 1];
    } else if (insertCount > actualDeleteCount) {
      for (k = len - actualDeleteCount; k > actualStart; k--) {
        from = k + actualDeleteCount - 1;
        to = k + insertCount - 1;
        if (from in O) O[to] = O[from];
        else delete O[to];
      }
    }
    for (k = 0; k < insertCount; k++) {
      O[k + actualStart] = arguments[k + 2];
    }
    O.length = len - actualDeleteCount + insertCount;
    return A;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.unscopables.flat-map.js":
/*!***********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.unscopables.flat-map.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// this method was added to unscopables after implementation
// in popular engines, so it's moved to a separate module
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/core-js/internals/add-to-unscopables.js");

addToUnscopables('flatMap');


/***/ }),

/***/ "./node_modules/core-js/modules/es.array.unscopables.flat.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/modules/es.array.unscopables.flat.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// this method was added to unscopables after implementation
// in popular engines, so it's moved to a separate module
var addToUnscopables = __webpack_require__(/*! ../internals/add-to-unscopables */ "./node_modules/core-js/internals/add-to-unscopables.js");

addToUnscopables('flat');


/***/ }),

/***/ "./node_modules/core-js/modules/es.date.now.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/es.date.now.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

// `Date.now` method
// https://tc39.github.io/ecma262/#sec-date.now
$({ target: 'Date', stat: true }, {
  now: function now() {
    return new Date().getTime();
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.date.to-iso-string.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.date.to-iso-string.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var toISOString = __webpack_require__(/*! ../internals/date-to-iso-string */ "./node_modules/core-js/internals/date-to-iso-string.js");

// `Date.prototype.toISOString` method
// https://tc39.github.io/ecma262/#sec-date.prototype.toisostring
// PhantomJS / old WebKit has a broken implementations
$({ target: 'Date', proto: true, forced: Date.prototype.toISOString !== toISOString }, {
  toISOString: toISOString
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.date.to-json.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.date.to-json.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");

var FORCED = fails(function () {
  return new Date(NaN).toJSON() !== null
    || Date.prototype.toJSON.call({ toISOString: function () { return 1; } }) !== 1;
});

// `Date.prototype.toJSON` method
// https://tc39.github.io/ecma262/#sec-date.prototype.tojson
$({ target: 'Date', proto: true, forced: FORCED }, {
  // eslint-disable-next-line no-unused-vars
  toJSON: function toJSON(key) {
    var O = toObject(this);
    var pv = toPrimitive(O);
    return typeof pv == 'number' && !isFinite(pv) ? null : O.toISOString();
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.date.to-primitive.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es.date.to-primitive.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");
var dateToPrimitive = __webpack_require__(/*! ../internals/date-to-primitive */ "./node_modules/core-js/internals/date-to-primitive.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var TO_PRIMITIVE = wellKnownSymbol('toPrimitive');
var DatePrototype = Date.prototype;

// `Date.prototype[@@toPrimitive]` method
// https://tc39.github.io/ecma262/#sec-date.prototype-@@toprimitive
if (!(TO_PRIMITIVE in DatePrototype)) {
  createNonEnumerableProperty(DatePrototype, TO_PRIMITIVE, dateToPrimitive);
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.date.to-string.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.date.to-string.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");

var DatePrototype = Date.prototype;
var INVALID_DATE = 'Invalid Date';
var TO_STRING = 'toString';
var nativeDateToString = DatePrototype[TO_STRING];
var getTime = DatePrototype.getTime;

// `Date.prototype.toString` method
// https://tc39.github.io/ecma262/#sec-date.prototype.tostring
if (new Date(NaN) + '' != INVALID_DATE) {
  redefine(DatePrototype, TO_STRING, function toString() {
    var value = getTime.call(this);
    // eslint-disable-next-line no-self-compare
    return value === value ? nativeDateToString.call(this) : INVALID_DATE;
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.function.bind.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.function.bind.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var bind = __webpack_require__(/*! ../internals/function-bind */ "./node_modules/core-js/internals/function-bind.js");

// `Function.prototype.bind` method
// https://tc39.github.io/ecma262/#sec-function.prototype.bind
$({ target: 'Function', proto: true }, {
  bind: bind
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.function.has-instance.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/modules/es.function.has-instance.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/core-js/internals/object-get-prototype-of.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var HAS_INSTANCE = wellKnownSymbol('hasInstance');
var FunctionPrototype = Function.prototype;

// `Function.prototype[@@hasInstance]` method
// https://tc39.github.io/ecma262/#sec-function.prototype-@@hasinstance
if (!(HAS_INSTANCE in FunctionPrototype)) {
  definePropertyModule.f(FunctionPrototype, HAS_INSTANCE, { value: function (O) {
    if (typeof this != 'function' || !isObject(O)) return false;
    if (!isObject(this.prototype)) return O instanceof this;
    // for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
    while (O = getPrototypeOf(O)) if (this.prototype === O) return true;
    return false;
  } });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.function.name.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.function.name.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js").f;

var FunctionPrototype = Function.prototype;
var FunctionPrototypeToString = FunctionPrototype.toString;
var nameRE = /^\s*function ([^ (]*)/;
var NAME = 'name';

// Function instances `.name` property
// https://tc39.github.io/ecma262/#sec-function-instances-name
if (DESCRIPTORS && !(NAME in FunctionPrototype)) {
  defineProperty(FunctionPrototype, NAME, {
    configurable: true,
    get: function () {
      try {
        return FunctionPrototypeToString.call(this).match(nameRE)[1];
      } catch (error) {
        return '';
      }
    }
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.json.to-string-tag.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.json.to-string-tag.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/core-js/internals/set-to-string-tag.js");

// JSON[@@toStringTag] property
// https://tc39.github.io/ecma262/#sec-json-@@tostringtag
setToStringTag(global.JSON, 'JSON', true);


/***/ }),

/***/ "./node_modules/core-js/modules/es.map.js":
/*!************************************************!*\
  !*** ./node_modules/core-js/modules/es.map.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var collection = __webpack_require__(/*! ../internals/collection */ "./node_modules/core-js/internals/collection.js");
var collectionStrong = __webpack_require__(/*! ../internals/collection-strong */ "./node_modules/core-js/internals/collection-strong.js");

// `Map` constructor
// https://tc39.github.io/ecma262/#sec-map-objects
module.exports = collection('Map', function (init) {
  return function Map() { return init(this, arguments.length ? arguments[0] : undefined); };
}, collectionStrong);


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.acosh.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.acosh.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var log1p = __webpack_require__(/*! ../internals/math-log1p */ "./node_modules/core-js/internals/math-log1p.js");

var nativeAcosh = Math.acosh;
var log = Math.log;
var sqrt = Math.sqrt;
var LN2 = Math.LN2;

var FORCED = !nativeAcosh
  // V8 bug: https://code.google.com/p/v8/issues/detail?id=3509
  || Math.floor(nativeAcosh(Number.MAX_VALUE)) != 710
  // Tor Browser bug: Math.acosh(Infinity) -> NaN
  || nativeAcosh(Infinity) != Infinity;

// `Math.acosh` method
// https://tc39.github.io/ecma262/#sec-math.acosh
$({ target: 'Math', stat: true, forced: FORCED }, {
  acosh: function acosh(x) {
    return (x = +x) < 1 ? NaN : x > 94906265.62425156
      ? log(x) + LN2
      : log1p(x - 1 + sqrt(x - 1) * sqrt(x + 1));
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.asinh.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.asinh.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

var nativeAsinh = Math.asinh;
var log = Math.log;
var sqrt = Math.sqrt;

function asinh(x) {
  return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : log(x + sqrt(x * x + 1));
}

// `Math.asinh` method
// https://tc39.github.io/ecma262/#sec-math.asinh
// Tor Browser bug: Math.asinh(0) -> -0
$({ target: 'Math', stat: true, forced: !(nativeAsinh && 1 / nativeAsinh(0) > 0) }, {
  asinh: asinh
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.atanh.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.atanh.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

var nativeAtanh = Math.atanh;
var log = Math.log;

// `Math.atanh` method
// https://tc39.github.io/ecma262/#sec-math.atanh
// Tor Browser bug: Math.atanh(-0) -> 0
$({ target: 'Math', stat: true, forced: !(nativeAtanh && 1 / nativeAtanh(-0) < 0) }, {
  atanh: function atanh(x) {
    return (x = +x) == 0 ? x : log((1 + x) / (1 - x)) / 2;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.cbrt.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.cbrt.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var sign = __webpack_require__(/*! ../internals/math-sign */ "./node_modules/core-js/internals/math-sign.js");

var abs = Math.abs;
var pow = Math.pow;

// `Math.cbrt` method
// https://tc39.github.io/ecma262/#sec-math.cbrt
$({ target: 'Math', stat: true }, {
  cbrt: function cbrt(x) {
    return sign(x = +x) * pow(abs(x), 1 / 3);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.clz32.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.clz32.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

var floor = Math.floor;
var log = Math.log;
var LOG2E = Math.LOG2E;

// `Math.clz32` method
// https://tc39.github.io/ecma262/#sec-math.clz32
$({ target: 'Math', stat: true }, {
  clz32: function clz32(x) {
    return (x >>>= 0) ? 31 - floor(log(x + 0.5) * LOG2E) : 32;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.cosh.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.cosh.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var expm1 = __webpack_require__(/*! ../internals/math-expm1 */ "./node_modules/core-js/internals/math-expm1.js");

var nativeCosh = Math.cosh;
var abs = Math.abs;
var E = Math.E;

// `Math.cosh` method
// https://tc39.github.io/ecma262/#sec-math.cosh
$({ target: 'Math', stat: true, forced: !nativeCosh || nativeCosh(710) === Infinity }, {
  cosh: function cosh(x) {
    var t = expm1(abs(x) - 1) + 1;
    return (t + 1 / (t * E * E)) * (E / 2);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.expm1.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.expm1.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var expm1 = __webpack_require__(/*! ../internals/math-expm1 */ "./node_modules/core-js/internals/math-expm1.js");

// `Math.expm1` method
// https://tc39.github.io/ecma262/#sec-math.expm1
$({ target: 'Math', stat: true, forced: expm1 != Math.expm1 }, { expm1: expm1 });


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.fround.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.fround.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fround = __webpack_require__(/*! ../internals/math-fround */ "./node_modules/core-js/internals/math-fround.js");

// `Math.fround` method
// https://tc39.github.io/ecma262/#sec-math.fround
$({ target: 'Math', stat: true }, { fround: fround });


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.hypot.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.hypot.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

var $hypot = Math.hypot;
var abs = Math.abs;
var sqrt = Math.sqrt;

// Chrome 77 bug
// https://bugs.chromium.org/p/v8/issues/detail?id=9546
var BUGGY = !!$hypot && $hypot(Infinity, NaN) !== Infinity;

// `Math.hypot` method
// https://tc39.github.io/ecma262/#sec-math.hypot
$({ target: 'Math', stat: true, forced: BUGGY }, {
  hypot: function hypot(value1, value2) { // eslint-disable-line no-unused-vars
    var sum = 0;
    var i = 0;
    var aLen = arguments.length;
    var larg = 0;
    var arg, div;
    while (i < aLen) {
      arg = abs(arguments[i++]);
      if (larg < arg) {
        div = larg / arg;
        sum = sum * div * div + 1;
        larg = arg;
      } else if (arg > 0) {
        div = arg / larg;
        sum += div * div;
      } else sum += arg;
    }
    return larg === Infinity ? Infinity : larg * sqrt(sum);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.imul.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.imul.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

var nativeImul = Math.imul;

var FORCED = fails(function () {
  return nativeImul(0xFFFFFFFF, 5) != -5 || nativeImul.length != 2;
});

// `Math.imul` method
// https://tc39.github.io/ecma262/#sec-math.imul
// some WebKit versions fails with big numbers, some has wrong arity
$({ target: 'Math', stat: true, forced: FORCED }, {
  imul: function imul(x, y) {
    var UINT16 = 0xFFFF;
    var xn = +x;
    var yn = +y;
    var xl = UINT16 & xn;
    var yl = UINT16 & yn;
    return 0 | xl * yl + ((UINT16 & xn >>> 16) * yl + xl * (UINT16 & yn >>> 16) << 16 >>> 0);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.log10.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.log10.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

var log = Math.log;
var LOG10E = Math.LOG10E;

// `Math.log10` method
// https://tc39.github.io/ecma262/#sec-math.log10
$({ target: 'Math', stat: true }, {
  log10: function log10(x) {
    return log(x) * LOG10E;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.log1p.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.log1p.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var log1p = __webpack_require__(/*! ../internals/math-log1p */ "./node_modules/core-js/internals/math-log1p.js");

// `Math.log1p` method
// https://tc39.github.io/ecma262/#sec-math.log1p
$({ target: 'Math', stat: true }, { log1p: log1p });


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.log2.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.log2.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

var log = Math.log;
var LN2 = Math.LN2;

// `Math.log2` method
// https://tc39.github.io/ecma262/#sec-math.log2
$({ target: 'Math', stat: true }, {
  log2: function log2(x) {
    return log(x) / LN2;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.sign.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.sign.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var sign = __webpack_require__(/*! ../internals/math-sign */ "./node_modules/core-js/internals/math-sign.js");

// `Math.sign` method
// https://tc39.github.io/ecma262/#sec-math.sign
$({ target: 'Math', stat: true }, {
  sign: sign
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.sinh.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.sinh.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var expm1 = __webpack_require__(/*! ../internals/math-expm1 */ "./node_modules/core-js/internals/math-expm1.js");

var abs = Math.abs;
var exp = Math.exp;
var E = Math.E;

var FORCED = fails(function () {
  return Math.sinh(-2e-17) != -2e-17;
});

// `Math.sinh` method
// https://tc39.github.io/ecma262/#sec-math.sinh
// V8 near Chromium 38 has a problem with very small numbers
$({ target: 'Math', stat: true, forced: FORCED }, {
  sinh: function sinh(x) {
    return abs(x = +x) < 1 ? (expm1(x) - expm1(-x)) / 2 : (exp(x - 1) - exp(-x - 1)) * (E / 2);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.tanh.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.tanh.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var expm1 = __webpack_require__(/*! ../internals/math-expm1 */ "./node_modules/core-js/internals/math-expm1.js");

var exp = Math.exp;

// `Math.tanh` method
// https://tc39.github.io/ecma262/#sec-math.tanh
$({ target: 'Math', stat: true }, {
  tanh: function tanh(x) {
    var a = expm1(x = +x);
    var b = expm1(-x);
    return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp(x) + exp(-x));
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.to-string-tag.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.to-string-tag.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/core-js/internals/set-to-string-tag.js");

// Math[@@toStringTag] property
// https://tc39.github.io/ecma262/#sec-math-@@tostringtag
setToStringTag(Math, 'Math', true);


/***/ }),

/***/ "./node_modules/core-js/modules/es.math.trunc.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.math.trunc.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

var ceil = Math.ceil;
var floor = Math.floor;

// `Math.trunc` method
// https://tc39.github.io/ecma262/#sec-math.trunc
$({ target: 'Math', stat: true }, {
  trunc: function trunc(it) {
    return (it > 0 ? floor : ceil)(it);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.constructor.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.constructor.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var isForced = __webpack_require__(/*! ../internals/is-forced */ "./node_modules/core-js/internals/is-forced.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/core-js/internals/classof-raw.js");
var inheritIfRequired = __webpack_require__(/*! ../internals/inherit-if-required */ "./node_modules/core-js/internals/inherit-if-required.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/core-js/internals/object-create.js");
var getOwnPropertyNames = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/core-js/internals/object-get-own-property-names.js").f;
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js").f;
var trim = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/core-js/internals/string-trim.js").trim;

var NUMBER = 'Number';
var NativeNumber = global[NUMBER];
var NumberPrototype = NativeNumber.prototype;

// Opera ~12 has broken Object#toString
var BROKEN_CLASSOF = classof(create(NumberPrototype)) == NUMBER;

// `ToNumber` abstract operation
// https://tc39.github.io/ecma262/#sec-tonumber
var toNumber = function (argument) {
  var it = toPrimitive(argument, false);
  var first, third, radix, maxCode, digits, length, index, code;
  if (typeof it == 'string' && it.length > 2) {
    it = trim(it);
    first = it.charCodeAt(0);
    if (first === 43 || first === 45) {
      third = it.charCodeAt(2);
      if (third === 88 || third === 120) return NaN; // Number('+0x1') should be NaN, old V8 fix
    } else if (first === 48) {
      switch (it.charCodeAt(1)) {
        case 66: case 98: radix = 2; maxCode = 49; break; // fast equal of /^0b[01]+$/i
        case 79: case 111: radix = 8; maxCode = 55; break; // fast equal of /^0o[0-7]+$/i
        default: return +it;
      }
      digits = it.slice(2);
      length = digits.length;
      for (index = 0; index < length; index++) {
        code = digits.charCodeAt(index);
        // parseInt parses a string to a first unavailable symbol
        // but ToNumber should return NaN if a string contains unavailable symbols
        if (code < 48 || code > maxCode) return NaN;
      } return parseInt(digits, radix);
    }
  } return +it;
};

// `Number` constructor
// https://tc39.github.io/ecma262/#sec-number-constructor
if (isForced(NUMBER, !NativeNumber(' 0o1') || !NativeNumber('0b1') || NativeNumber('+0x1'))) {
  var NumberWrapper = function Number(value) {
    var it = arguments.length < 1 ? 0 : value;
    var dummy = this;
    return dummy instanceof NumberWrapper
      // check on 1..constructor(foo) case
      && (BROKEN_CLASSOF ? fails(function () { NumberPrototype.valueOf.call(dummy); }) : classof(dummy) != NUMBER)
        ? inheritIfRequired(new NativeNumber(toNumber(it)), dummy, NumberWrapper) : toNumber(it);
  };
  for (var keys = DESCRIPTORS ? getOwnPropertyNames(NativeNumber) : (
    // ES3:
    'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,' +
    // ES2015 (in case, if modules with ES2015 Number statics required before):
    'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,' +
    'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger'
  ).split(','), j = 0, key; keys.length > j; j++) {
    if (has(NativeNumber, key = keys[j]) && !has(NumberWrapper, key)) {
      defineProperty(NumberWrapper, key, getOwnPropertyDescriptor(NativeNumber, key));
    }
  }
  NumberWrapper.prototype = NumberPrototype;
  NumberPrototype.constructor = NumberWrapper;
  redefine(global, NUMBER, NumberWrapper);
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.epsilon.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.epsilon.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

// `Number.EPSILON` constant
// https://tc39.github.io/ecma262/#sec-number.epsilon
$({ target: 'Number', stat: true }, {
  EPSILON: Math.pow(2, -52)
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.is-finite.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.is-finite.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var numberIsFinite = __webpack_require__(/*! ../internals/number-is-finite */ "./node_modules/core-js/internals/number-is-finite.js");

// `Number.isFinite` method
// https://tc39.github.io/ecma262/#sec-number.isfinite
$({ target: 'Number', stat: true }, { isFinite: numberIsFinite });


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.is-integer.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.is-integer.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var isInteger = __webpack_require__(/*! ../internals/is-integer */ "./node_modules/core-js/internals/is-integer.js");

// `Number.isInteger` method
// https://tc39.github.io/ecma262/#sec-number.isinteger
$({ target: 'Number', stat: true }, {
  isInteger: isInteger
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.is-nan.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.is-nan.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

// `Number.isNaN` method
// https://tc39.github.io/ecma262/#sec-number.isnan
$({ target: 'Number', stat: true }, {
  isNaN: function isNaN(number) {
    // eslint-disable-next-line no-self-compare
    return number != number;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.is-safe-integer.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.is-safe-integer.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var isInteger = __webpack_require__(/*! ../internals/is-integer */ "./node_modules/core-js/internals/is-integer.js");

var abs = Math.abs;

// `Number.isSafeInteger` method
// https://tc39.github.io/ecma262/#sec-number.issafeinteger
$({ target: 'Number', stat: true }, {
  isSafeInteger: function isSafeInteger(number) {
    return isInteger(number) && abs(number) <= 0x1FFFFFFFFFFFFF;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.max-safe-integer.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.max-safe-integer.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

// `Number.MAX_SAFE_INTEGER` constant
// https://tc39.github.io/ecma262/#sec-number.max_safe_integer
$({ target: 'Number', stat: true }, {
  MAX_SAFE_INTEGER: 0x1FFFFFFFFFFFFF
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.min-safe-integer.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.min-safe-integer.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

// `Number.MIN_SAFE_INTEGER` constant
// https://tc39.github.io/ecma262/#sec-number.min_safe_integer
$({ target: 'Number', stat: true }, {
  MIN_SAFE_INTEGER: -0x1FFFFFFFFFFFFF
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.parse-float.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.parse-float.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var parseFloat = __webpack_require__(/*! ../internals/number-parse-float */ "./node_modules/core-js/internals/number-parse-float.js");

// `Number.parseFloat` method
// https://tc39.github.io/ecma262/#sec-number.parseFloat
$({ target: 'Number', stat: true, forced: Number.parseFloat != parseFloat }, {
  parseFloat: parseFloat
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.parse-int.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.parse-int.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var parseInt = __webpack_require__(/*! ../internals/number-parse-int */ "./node_modules/core-js/internals/number-parse-int.js");

// `Number.parseInt` method
// https://tc39.github.io/ecma262/#sec-number.parseint
$({ target: 'Number', stat: true, forced: Number.parseInt != parseInt }, {
  parseInt: parseInt
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.to-fixed.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.to-fixed.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/core-js/internals/to-integer.js");
var thisNumberValue = __webpack_require__(/*! ../internals/this-number-value */ "./node_modules/core-js/internals/this-number-value.js");
var repeat = __webpack_require__(/*! ../internals/string-repeat */ "./node_modules/core-js/internals/string-repeat.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

var nativeToFixed = 1.0.toFixed;
var floor = Math.floor;

var pow = function (x, n, acc) {
  return n === 0 ? acc : n % 2 === 1 ? pow(x, n - 1, acc * x) : pow(x * x, n / 2, acc);
};

var log = function (x) {
  var n = 0;
  var x2 = x;
  while (x2 >= 4096) {
    n += 12;
    x2 /= 4096;
  }
  while (x2 >= 2) {
    n += 1;
    x2 /= 2;
  } return n;
};

var FORCED = nativeToFixed && (
  0.00008.toFixed(3) !== '0.000' ||
  0.9.toFixed(0) !== '1' ||
  1.255.toFixed(2) !== '1.25' ||
  1000000000000000128.0.toFixed(0) !== '1000000000000000128'
) || !fails(function () {
  // V8 ~ Android 4.3-
  nativeToFixed.call({});
});

// `Number.prototype.toFixed` method
// https://tc39.github.io/ecma262/#sec-number.prototype.tofixed
$({ target: 'Number', proto: true, forced: FORCED }, {
  // eslint-disable-next-line max-statements
  toFixed: function toFixed(fractionDigits) {
    var number = thisNumberValue(this);
    var fractDigits = toInteger(fractionDigits);
    var data = [0, 0, 0, 0, 0, 0];
    var sign = '';
    var result = '0';
    var e, z, j, k;

    var multiply = function (n, c) {
      var index = -1;
      var c2 = c;
      while (++index < 6) {
        c2 += n * data[index];
        data[index] = c2 % 1e7;
        c2 = floor(c2 / 1e7);
      }
    };

    var divide = function (n) {
      var index = 6;
      var c = 0;
      while (--index >= 0) {
        c += data[index];
        data[index] = floor(c / n);
        c = (c % n) * 1e7;
      }
    };

    var dataToString = function () {
      var index = 6;
      var s = '';
      while (--index >= 0) {
        if (s !== '' || index === 0 || data[index] !== 0) {
          var t = String(data[index]);
          s = s === '' ? t : s + repeat.call('0', 7 - t.length) + t;
        }
      } return s;
    };

    if (fractDigits < 0 || fractDigits > 20) throw RangeError('Incorrect fraction digits');
    // eslint-disable-next-line no-self-compare
    if (number != number) return 'NaN';
    if (number <= -1e21 || number >= 1e21) return String(number);
    if (number < 0) {
      sign = '-';
      number = -number;
    }
    if (number > 1e-21) {
      e = log(number * pow(2, 69, 1)) - 69;
      z = e < 0 ? number * pow(2, -e, 1) : number / pow(2, e, 1);
      z *= 0x10000000000000;
      e = 52 - e;
      if (e > 0) {
        multiply(0, z);
        j = fractDigits;
        while (j >= 7) {
          multiply(1e7, 0);
          j -= 7;
        }
        multiply(pow(10, j, 1), 0);
        j = e - 1;
        while (j >= 23) {
          divide(1 << 23);
          j -= 23;
        }
        divide(1 << j);
        multiply(1, 1);
        divide(2);
        result = dataToString();
      } else {
        multiply(0, z);
        multiply(1 << -e, 0);
        result = dataToString() + repeat.call('0', fractDigits);
      }
    }
    if (fractDigits > 0) {
      k = result.length;
      result = sign + (k <= fractDigits
        ? '0.' + repeat.call('0', fractDigits - k) + result
        : result.slice(0, k - fractDigits) + '.' + result.slice(k - fractDigits));
    } else {
      result = sign + result;
    } return result;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.number.to-precision.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.number.to-precision.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var thisNumberValue = __webpack_require__(/*! ../internals/this-number-value */ "./node_modules/core-js/internals/this-number-value.js");

var nativeToPrecision = 1.0.toPrecision;

var FORCED = fails(function () {
  // IE7-
  return nativeToPrecision.call(1, undefined) !== '1';
}) || !fails(function () {
  // V8 ~ Android 4.3-
  nativeToPrecision.call({});
});

// `Number.prototype.toPrecision` method
// https://tc39.github.io/ecma262/#sec-number.prototype.toprecision
$({ target: 'Number', proto: true, forced: FORCED }, {
  toPrecision: function toPrecision(precision) {
    return precision === undefined
      ? nativeToPrecision.call(thisNumberValue(this))
      : nativeToPrecision.call(thisNumberValue(this), precision);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.assign.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.assign.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var assign = __webpack_require__(/*! ../internals/object-assign */ "./node_modules/core-js/internals/object-assign.js");

// `Object.assign` method
// https://tc39.github.io/ecma262/#sec-object.assign
$({ target: 'Object', stat: true, forced: Object.assign !== assign }, {
  assign: assign
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.create.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.create.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/core-js/internals/object-create.js");

// `Object.create` method
// https://tc39.github.io/ecma262/#sec-object.create
$({ target: 'Object', stat: true, sham: !DESCRIPTORS }, {
  create: create
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.define-getter.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.define-getter.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var FORCED = __webpack_require__(/*! ../internals/object-prototype-accessors-forced */ "./node_modules/core-js/internals/object-prototype-accessors-forced.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");

// `Object.prototype.__defineGetter__` method
// https://tc39.github.io/ecma262/#sec-object.prototype.__defineGetter__
if (DESCRIPTORS) {
  $({ target: 'Object', proto: true, forced: FORCED }, {
    __defineGetter__: function __defineGetter__(P, getter) {
      definePropertyModule.f(toObject(this), P, { get: aFunction(getter), enumerable: true, configurable: true });
    }
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.define-properties.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.define-properties.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var defineProperties = __webpack_require__(/*! ../internals/object-define-properties */ "./node_modules/core-js/internals/object-define-properties.js");

// `Object.defineProperties` method
// https://tc39.github.io/ecma262/#sec-object.defineproperties
$({ target: 'Object', stat: true, forced: !DESCRIPTORS, sham: !DESCRIPTORS }, {
  defineProperties: defineProperties
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.define-property.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.define-property.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var objectDefinePropertyModile = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");

// `Object.defineProperty` method
// https://tc39.github.io/ecma262/#sec-object.defineproperty
$({ target: 'Object', stat: true, forced: !DESCRIPTORS, sham: !DESCRIPTORS }, {
  defineProperty: objectDefinePropertyModile.f
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.define-setter.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.define-setter.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var FORCED = __webpack_require__(/*! ../internals/object-prototype-accessors-forced */ "./node_modules/core-js/internals/object-prototype-accessors-forced.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");

// `Object.prototype.__defineSetter__` method
// https://tc39.github.io/ecma262/#sec-object.prototype.__defineSetter__
if (DESCRIPTORS) {
  $({ target: 'Object', proto: true, forced: FORCED }, {
    __defineSetter__: function __defineSetter__(P, setter) {
      definePropertyModule.f(toObject(this), P, { set: aFunction(setter), enumerable: true, configurable: true });
    }
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.entries.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.entries.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $entries = __webpack_require__(/*! ../internals/object-to-array */ "./node_modules/core-js/internals/object-to-array.js").entries;

// `Object.entries` method
// https://tc39.github.io/ecma262/#sec-object.entries
$({ target: 'Object', stat: true }, {
  entries: function entries(O) {
    return $entries(O);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.freeze.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.freeze.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/core-js/internals/freezing.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var onFreeze = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/core-js/internals/internal-metadata.js").onFreeze;

var nativeFreeze = Object.freeze;
var FAILS_ON_PRIMITIVES = fails(function () { nativeFreeze(1); });

// `Object.freeze` method
// https://tc39.github.io/ecma262/#sec-object.freeze
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !FREEZING }, {
  freeze: function freeze(it) {
    return nativeFreeze && isObject(it) ? nativeFreeze(onFreeze(it)) : it;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.from-entries.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.from-entries.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var iterate = __webpack_require__(/*! ../internals/iterate */ "./node_modules/core-js/internals/iterate.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/core-js/internals/create-property.js");

// `Object.fromEntries` method
// https://github.com/tc39/proposal-object-from-entries
$({ target: 'Object', stat: true }, {
  fromEntries: function fromEntries(iterable) {
    var obj = {};
    iterate(iterable, function (k, v) {
      createProperty(obj, k, v);
    }, { AS_ENTRIES: true });
    return obj;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.get-own-property-descriptor.js":
/*!*******************************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.get-own-property-descriptor.js ***!
  \*******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var nativeGetOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");

var FAILS_ON_PRIMITIVES = fails(function () { nativeGetOwnPropertyDescriptor(1); });
var FORCED = !DESCRIPTORS || FAILS_ON_PRIMITIVES;

// `Object.getOwnPropertyDescriptor` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptor
$({ target: 'Object', stat: true, forced: FORCED, sham: !DESCRIPTORS }, {
  getOwnPropertyDescriptor: function getOwnPropertyDescriptor(it, key) {
    return nativeGetOwnPropertyDescriptor(toIndexedObject(it), key);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.get-own-property-descriptors.js":
/*!********************************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.get-own-property-descriptors.js ***!
  \********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var ownKeys = __webpack_require__(/*! ../internals/own-keys */ "./node_modules/core-js/internals/own-keys.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js");
var createProperty = __webpack_require__(/*! ../internals/create-property */ "./node_modules/core-js/internals/create-property.js");

// `Object.getOwnPropertyDescriptors` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptors
$({ target: 'Object', stat: true, sham: !DESCRIPTORS }, {
  getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object) {
    var O = toIndexedObject(object);
    var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f;
    var keys = ownKeys(O);
    var result = {};
    var index = 0;
    var key, descriptor;
    while (keys.length > index) {
      descriptor = getOwnPropertyDescriptor(O, key = keys[index++]);
      if (descriptor !== undefined) createProperty(result, key, descriptor);
    }
    return result;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.get-own-property-names.js":
/*!**************************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.get-own-property-names.js ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var nativeGetOwnPropertyNames = __webpack_require__(/*! ../internals/object-get-own-property-names-external */ "./node_modules/core-js/internals/object-get-own-property-names-external.js").f;

var FAILS_ON_PRIMITIVES = fails(function () { return !Object.getOwnPropertyNames(1); });

// `Object.getOwnPropertyNames` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertynames
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  getOwnPropertyNames: nativeGetOwnPropertyNames
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.get-prototype-of.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.get-prototype-of.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var nativeGetPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/core-js/internals/object-get-prototype-of.js");
var CORRECT_PROTOTYPE_GETTER = __webpack_require__(/*! ../internals/correct-prototype-getter */ "./node_modules/core-js/internals/correct-prototype-getter.js");

var FAILS_ON_PRIMITIVES = fails(function () { nativeGetPrototypeOf(1); });

// `Object.getPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.getprototypeof
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !CORRECT_PROTOTYPE_GETTER }, {
  getPrototypeOf: function getPrototypeOf(it) {
    return nativeGetPrototypeOf(toObject(it));
  }
});



/***/ }),

/***/ "./node_modules/core-js/modules/es.object.is-extensible.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.is-extensible.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

var nativeIsExtensible = Object.isExtensible;
var FAILS_ON_PRIMITIVES = fails(function () { nativeIsExtensible(1); });

// `Object.isExtensible` method
// https://tc39.github.io/ecma262/#sec-object.isextensible
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  isExtensible: function isExtensible(it) {
    return isObject(it) ? nativeIsExtensible ? nativeIsExtensible(it) : true : false;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.is-frozen.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.is-frozen.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

var nativeIsFrozen = Object.isFrozen;
var FAILS_ON_PRIMITIVES = fails(function () { nativeIsFrozen(1); });

// `Object.isFrozen` method
// https://tc39.github.io/ecma262/#sec-object.isfrozen
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  isFrozen: function isFrozen(it) {
    return isObject(it) ? nativeIsFrozen ? nativeIsFrozen(it) : false : true;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.is-sealed.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.is-sealed.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

var nativeIsSealed = Object.isSealed;
var FAILS_ON_PRIMITIVES = fails(function () { nativeIsSealed(1); });

// `Object.isSealed` method
// https://tc39.github.io/ecma262/#sec-object.issealed
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  isSealed: function isSealed(it) {
    return isObject(it) ? nativeIsSealed ? nativeIsSealed(it) : false : true;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.is.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.is.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var is = __webpack_require__(/*! ../internals/same-value */ "./node_modules/core-js/internals/same-value.js");

// `Object.is` method
// https://tc39.github.io/ecma262/#sec-object.is
$({ target: 'Object', stat: true }, {
  is: is
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.keys.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.keys.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var nativeKeys = __webpack_require__(/*! ../internals/object-keys */ "./node_modules/core-js/internals/object-keys.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

var FAILS_ON_PRIMITIVES = fails(function () { nativeKeys(1); });

// `Object.keys` method
// https://tc39.github.io/ecma262/#sec-object.keys
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  keys: function keys(it) {
    return nativeKeys(toObject(it));
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.lookup-getter.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.lookup-getter.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var FORCED = __webpack_require__(/*! ../internals/object-prototype-accessors-forced */ "./node_modules/core-js/internals/object-prototype-accessors-forced.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/core-js/internals/object-get-prototype-of.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js").f;

// `Object.prototype.__lookupGetter__` method
// https://tc39.github.io/ecma262/#sec-object.prototype.__lookupGetter__
if (DESCRIPTORS) {
  $({ target: 'Object', proto: true, forced: FORCED }, {
    __lookupGetter__: function __lookupGetter__(P) {
      var O = toObject(this);
      var key = toPrimitive(P, true);
      var desc;
      do {
        if (desc = getOwnPropertyDescriptor(O, key)) return desc.get;
      } while (O = getPrototypeOf(O));
    }
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.lookup-setter.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.lookup-setter.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var FORCED = __webpack_require__(/*! ../internals/object-prototype-accessors-forced */ "./node_modules/core-js/internals/object-prototype-accessors-forced.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/core-js/internals/object-get-prototype-of.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js").f;

// `Object.prototype.__lookupSetter__` method
// https://tc39.github.io/ecma262/#sec-object.prototype.__lookupSetter__
if (DESCRIPTORS) {
  $({ target: 'Object', proto: true, forced: FORCED }, {
    __lookupSetter__: function __lookupSetter__(P) {
      var O = toObject(this);
      var key = toPrimitive(P, true);
      var desc;
      do {
        if (desc = getOwnPropertyDescriptor(O, key)) return desc.set;
      } while (O = getPrototypeOf(O));
    }
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.prevent-extensions.js":
/*!**********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.prevent-extensions.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var onFreeze = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/core-js/internals/internal-metadata.js").onFreeze;
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/core-js/internals/freezing.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

var nativePreventExtensions = Object.preventExtensions;
var FAILS_ON_PRIMITIVES = fails(function () { nativePreventExtensions(1); });

// `Object.preventExtensions` method
// https://tc39.github.io/ecma262/#sec-object.preventextensions
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !FREEZING }, {
  preventExtensions: function preventExtensions(it) {
    return nativePreventExtensions && isObject(it) ? nativePreventExtensions(onFreeze(it)) : it;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.seal.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.seal.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var onFreeze = __webpack_require__(/*! ../internals/internal-metadata */ "./node_modules/core-js/internals/internal-metadata.js").onFreeze;
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/core-js/internals/freezing.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

var nativeSeal = Object.seal;
var FAILS_ON_PRIMITIVES = fails(function () { nativeSeal(1); });

// `Object.seal` method
// https://tc39.github.io/ecma262/#sec-object.seal
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !FREEZING }, {
  seal: function seal(it) {
    return nativeSeal && isObject(it) ? nativeSeal(onFreeze(it)) : it;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.set-prototype-of.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.set-prototype-of.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var setPrototypeOf = __webpack_require__(/*! ../internals/object-set-prototype-of */ "./node_modules/core-js/internals/object-set-prototype-of.js");

// `Object.setPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.setprototypeof
$({ target: 'Object', stat: true }, {
  setPrototypeOf: setPrototypeOf
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.to-string.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.to-string.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var TO_STRING_TAG_SUPPORT = __webpack_require__(/*! ../internals/to-string-tag-support */ "./node_modules/core-js/internals/to-string-tag-support.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");
var toString = __webpack_require__(/*! ../internals/object-to-string */ "./node_modules/core-js/internals/object-to-string.js");

// `Object.prototype.toString` method
// https://tc39.github.io/ecma262/#sec-object.prototype.tostring
if (!TO_STRING_TAG_SUPPORT) {
  redefine(Object.prototype, 'toString', toString, { unsafe: true });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.object.values.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.object.values.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $values = __webpack_require__(/*! ../internals/object-to-array */ "./node_modules/core-js/internals/object-to-array.js").values;

// `Object.values` method
// https://tc39.github.io/ecma262/#sec-object.values
$({ target: 'Object', stat: true }, {
  values: function values(O) {
    return $values(O);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.parse-float.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.parse-float.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var parseFloatImplementation = __webpack_require__(/*! ../internals/number-parse-float */ "./node_modules/core-js/internals/number-parse-float.js");

// `parseFloat` method
// https://tc39.github.io/ecma262/#sec-parsefloat-string
$({ global: true, forced: parseFloat != parseFloatImplementation }, {
  parseFloat: parseFloatImplementation
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.parse-int.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es.parse-int.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var parseIntImplementation = __webpack_require__(/*! ../internals/number-parse-int */ "./node_modules/core-js/internals/number-parse-int.js");

// `parseInt` method
// https://tc39.github.io/ecma262/#sec-parseint-string-radix
$({ global: true, forced: parseInt != parseIntImplementation }, {
  parseInt: parseIntImplementation
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.apply.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.apply.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/core-js/internals/get-built-in.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

var nativeApply = getBuiltIn('Reflect', 'apply');
var functionApply = Function.apply;

// MS Edge argumentsList argument is optional
var OPTIONAL_ARGUMENTS_LIST = !fails(function () {
  nativeApply(function () { /* empty */ });
});

// `Reflect.apply` method
// https://tc39.github.io/ecma262/#sec-reflect.apply
$({ target: 'Reflect', stat: true, forced: OPTIONAL_ARGUMENTS_LIST }, {
  apply: function apply(target, thisArgument, argumentsList) {
    aFunction(target);
    anObject(argumentsList);
    return nativeApply
      ? nativeApply(target, thisArgument, argumentsList)
      : functionApply.call(target, thisArgument, argumentsList);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.construct.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.construct.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/core-js/internals/get-built-in.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var create = __webpack_require__(/*! ../internals/object-create */ "./node_modules/core-js/internals/object-create.js");
var bind = __webpack_require__(/*! ../internals/function-bind */ "./node_modules/core-js/internals/function-bind.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

var nativeConstruct = getBuiltIn('Reflect', 'construct');

// `Reflect.construct` method
// https://tc39.github.io/ecma262/#sec-reflect.construct
// MS Edge supports only 2 arguments and argumentsList argument is optional
// FF Nightly sets third argument as `new.target`, but does not create `this` from it
var NEW_TARGET_BUG = fails(function () {
  function F() { /* empty */ }
  return !(nativeConstruct(function () { /* empty */ }, [], F) instanceof F);
});
var ARGS_BUG = !fails(function () {
  nativeConstruct(function () { /* empty */ });
});
var FORCED = NEW_TARGET_BUG || ARGS_BUG;

$({ target: 'Reflect', stat: true, forced: FORCED, sham: FORCED }, {
  construct: function construct(Target, args /* , newTarget */) {
    aFunction(Target);
    anObject(args);
    var newTarget = arguments.length < 3 ? Target : aFunction(arguments[2]);
    if (ARGS_BUG && !NEW_TARGET_BUG) return nativeConstruct(Target, args, newTarget);
    if (Target == newTarget) {
      // w/o altered newTarget, optimization for 0-4 arguments
      switch (args.length) {
        case 0: return new Target();
        case 1: return new Target(args[0]);
        case 2: return new Target(args[0], args[1]);
        case 3: return new Target(args[0], args[1], args[2]);
        case 4: return new Target(args[0], args[1], args[2], args[3]);
      }
      // w/o altered newTarget, lot of arguments case
      var $args = [null];
      $args.push.apply($args, args);
      return new (bind.apply(Target, $args))();
    }
    // with altered newTarget, not support built-in constructors
    var proto = newTarget.prototype;
    var instance = create(isObject(proto) ? proto : Object.prototype);
    var result = Function.apply.call(Target, instance, args);
    return isObject(result) ? result : instance;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.define-property.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.define-property.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

// MS Edge has broken Reflect.defineProperty - throwing instead of returning false
var ERROR_INSTEAD_OF_FALSE = fails(function () {
  // eslint-disable-next-line no-undef
  Reflect.defineProperty(definePropertyModule.f({}, 1, { value: 1 }), 1, { value: 2 });
});

// `Reflect.defineProperty` method
// https://tc39.github.io/ecma262/#sec-reflect.defineproperty
$({ target: 'Reflect', stat: true, forced: ERROR_INSTEAD_OF_FALSE, sham: !DESCRIPTORS }, {
  defineProperty: function defineProperty(target, propertyKey, attributes) {
    anObject(target);
    var key = toPrimitive(propertyKey, true);
    anObject(attributes);
    try {
      definePropertyModule.f(target, key, attributes);
      return true;
    } catch (error) {
      return false;
    }
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.delete-property.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.delete-property.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js").f;

// `Reflect.deleteProperty` method
// https://tc39.github.io/ecma262/#sec-reflect.deleteproperty
$({ target: 'Reflect', stat: true }, {
  deleteProperty: function deleteProperty(target, propertyKey) {
    var descriptor = getOwnPropertyDescriptor(anObject(target), propertyKey);
    return descriptor && !descriptor.configurable ? false : delete target[propertyKey];
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.get-own-property-descriptor.js":
/*!********************************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.get-own-property-descriptor.js ***!
  \********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js");

// `Reflect.getOwnPropertyDescriptor` method
// https://tc39.github.io/ecma262/#sec-reflect.getownpropertydescriptor
$({ target: 'Reflect', stat: true, sham: !DESCRIPTORS }, {
  getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey) {
    return getOwnPropertyDescriptorModule.f(anObject(target), propertyKey);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.get-prototype-of.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.get-prototype-of.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var objectGetPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/core-js/internals/object-get-prototype-of.js");
var CORRECT_PROTOTYPE_GETTER = __webpack_require__(/*! ../internals/correct-prototype-getter */ "./node_modules/core-js/internals/correct-prototype-getter.js");

// `Reflect.getPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-reflect.getprototypeof
$({ target: 'Reflect', stat: true, sham: !CORRECT_PROTOTYPE_GETTER }, {
  getPrototypeOf: function getPrototypeOf(target) {
    return objectGetPrototypeOf(anObject(target));
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.get.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.get.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/core-js/internals/object-get-prototype-of.js");

// `Reflect.get` method
// https://tc39.github.io/ecma262/#sec-reflect.get
function get(target, propertyKey /* , receiver */) {
  var receiver = arguments.length < 3 ? target : arguments[2];
  var descriptor, prototype;
  if (anObject(target) === receiver) return target[propertyKey];
  if (descriptor = getOwnPropertyDescriptorModule.f(target, propertyKey)) return has(descriptor, 'value')
    ? descriptor.value
    : descriptor.get === undefined
      ? undefined
      : descriptor.get.call(receiver);
  if (isObject(prototype = getPrototypeOf(target))) return get(prototype, propertyKey, receiver);
}

$({ target: 'Reflect', stat: true }, {
  get: get
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.has.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.has.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");

// `Reflect.has` method
// https://tc39.github.io/ecma262/#sec-reflect.has
$({ target: 'Reflect', stat: true }, {
  has: function has(target, propertyKey) {
    return propertyKey in target;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.is-extensible.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.is-extensible.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");

var objectIsExtensible = Object.isExtensible;

// `Reflect.isExtensible` method
// https://tc39.github.io/ecma262/#sec-reflect.isextensible
$({ target: 'Reflect', stat: true }, {
  isExtensible: function isExtensible(target) {
    anObject(target);
    return objectIsExtensible ? objectIsExtensible(target) : true;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.own-keys.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.own-keys.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var ownKeys = __webpack_require__(/*! ../internals/own-keys */ "./node_modules/core-js/internals/own-keys.js");

// `Reflect.ownKeys` method
// https://tc39.github.io/ecma262/#sec-reflect.ownkeys
$({ target: 'Reflect', stat: true }, {
  ownKeys: ownKeys
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.prevent-extensions.js":
/*!***********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.prevent-extensions.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/core-js/internals/get-built-in.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var FREEZING = __webpack_require__(/*! ../internals/freezing */ "./node_modules/core-js/internals/freezing.js");

// `Reflect.preventExtensions` method
// https://tc39.github.io/ecma262/#sec-reflect.preventextensions
$({ target: 'Reflect', stat: true, sham: !FREEZING }, {
  preventExtensions: function preventExtensions(target) {
    anObject(target);
    try {
      var objectPreventExtensions = getBuiltIn('Object', 'preventExtensions');
      if (objectPreventExtensions) objectPreventExtensions(target);
      return true;
    } catch (error) {
      return false;
    }
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.set-prototype-of.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.set-prototype-of.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var aPossiblePrototype = __webpack_require__(/*! ../internals/a-possible-prototype */ "./node_modules/core-js/internals/a-possible-prototype.js");
var objectSetPrototypeOf = __webpack_require__(/*! ../internals/object-set-prototype-of */ "./node_modules/core-js/internals/object-set-prototype-of.js");

// `Reflect.setPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-reflect.setprototypeof
if (objectSetPrototypeOf) $({ target: 'Reflect', stat: true }, {
  setPrototypeOf: function setPrototypeOf(target, proto) {
    anObject(target);
    aPossiblePrototype(proto);
    try {
      objectSetPrototypeOf(target, proto);
      return true;
    } catch (error) {
      return false;
    }
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.set.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.set.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js");
var getPrototypeOf = __webpack_require__(/*! ../internals/object-get-prototype-of */ "./node_modules/core-js/internals/object-get-prototype-of.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/core-js/internals/create-property-descriptor.js");

// `Reflect.set` method
// https://tc39.github.io/ecma262/#sec-reflect.set
function set(target, propertyKey, V /* , receiver */) {
  var receiver = arguments.length < 4 ? target : arguments[3];
  var ownDescriptor = getOwnPropertyDescriptorModule.f(anObject(target), propertyKey);
  var existingDescriptor, prototype;
  if (!ownDescriptor) {
    if (isObject(prototype = getPrototypeOf(target))) {
      return set(prototype, propertyKey, V, receiver);
    }
    ownDescriptor = createPropertyDescriptor(0);
  }
  if (has(ownDescriptor, 'value')) {
    if (ownDescriptor.writable === false || !isObject(receiver)) return false;
    if (existingDescriptor = getOwnPropertyDescriptorModule.f(receiver, propertyKey)) {
      if (existingDescriptor.get || existingDescriptor.set || existingDescriptor.writable === false) return false;
      existingDescriptor.value = V;
      definePropertyModule.f(receiver, propertyKey, existingDescriptor);
    } else definePropertyModule.f(receiver, propertyKey, createPropertyDescriptor(0, V));
    return true;
  }
  return ownDescriptor.set === undefined ? false : (ownDescriptor.set.call(receiver, V), true);
}

// MS Edge 17-18 Reflect.set allows setting the property to object
// with non-writable property on the prototype
var MS_EDGE_BUG = fails(function () {
  var Constructor = function () { /* empty */ };
  var object = definePropertyModule.f(new Constructor(), 'a', { configurable: true });
  // eslint-disable-next-line no-undef
  return Reflect.set(Constructor.prototype, 'a', 1, object) !== false;
});

$({ target: 'Reflect', stat: true, forced: MS_EDGE_BUG }, {
  set: set
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.reflect.to-string-tag.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/modules/es.reflect.to-string-tag.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/core-js/internals/set-to-string-tag.js");

$({ global: true }, { Reflect: {} });

// Reflect[@@toStringTag] property
// https://tc39.es/ecma262/#sec-reflect-@@tostringtag
setToStringTag(global.Reflect, 'Reflect', true);


/***/ }),

/***/ "./node_modules/core-js/modules/es.regexp.constructor.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.regexp.constructor.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var isForced = __webpack_require__(/*! ../internals/is-forced */ "./node_modules/core-js/internals/is-forced.js");
var inheritIfRequired = __webpack_require__(/*! ../internals/inherit-if-required */ "./node_modules/core-js/internals/inherit-if-required.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js").f;
var getOwnPropertyNames = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/core-js/internals/object-get-own-property-names.js").f;
var isRegExp = __webpack_require__(/*! ../internals/is-regexp */ "./node_modules/core-js/internals/is-regexp.js");
var getFlags = __webpack_require__(/*! ../internals/regexp-flags */ "./node_modules/core-js/internals/regexp-flags.js");
var stickyHelpers = __webpack_require__(/*! ../internals/regexp-sticky-helpers */ "./node_modules/core-js/internals/regexp-sticky-helpers.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var setInternalState = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/core-js/internals/internal-state.js").set;
var setSpecies = __webpack_require__(/*! ../internals/set-species */ "./node_modules/core-js/internals/set-species.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var MATCH = wellKnownSymbol('match');
var NativeRegExp = global.RegExp;
var RegExpPrototype = NativeRegExp.prototype;
var re1 = /a/g;
var re2 = /a/g;

// "new" should create a new object, old webkit bug
var CORRECT_NEW = new NativeRegExp(re1) !== re1;

var UNSUPPORTED_Y = stickyHelpers.UNSUPPORTED_Y;

var FORCED = DESCRIPTORS && isForced('RegExp', (!CORRECT_NEW || UNSUPPORTED_Y || fails(function () {
  re2[MATCH] = false;
  // RegExp constructor can alter flags and IsRegExp works correct with @@match
  return NativeRegExp(re1) != re1 || NativeRegExp(re2) == re2 || NativeRegExp(re1, 'i') != '/a/i';
})));

// `RegExp` constructor
// https://tc39.github.io/ecma262/#sec-regexp-constructor
if (FORCED) {
  var RegExpWrapper = function RegExp(pattern, flags) {
    var thisIsRegExp = this instanceof RegExpWrapper;
    var patternIsRegExp = isRegExp(pattern);
    var flagsAreUndefined = flags === undefined;
    var sticky;

    if (!thisIsRegExp && patternIsRegExp && pattern.constructor === RegExpWrapper && flagsAreUndefined) {
      return pattern;
    }

    if (CORRECT_NEW) {
      if (patternIsRegExp && !flagsAreUndefined) pattern = pattern.source;
    } else if (pattern instanceof RegExpWrapper) {
      if (flagsAreUndefined) flags = getFlags.call(pattern);
      pattern = pattern.source;
    }

    if (UNSUPPORTED_Y) {
      sticky = !!flags && flags.indexOf('y') > -1;
      if (sticky) flags = flags.replace(/y/g, '');
    }

    var result = inheritIfRequired(
      CORRECT_NEW ? new NativeRegExp(pattern, flags) : NativeRegExp(pattern, flags),
      thisIsRegExp ? this : RegExpPrototype,
      RegExpWrapper
    );

    if (UNSUPPORTED_Y && sticky) setInternalState(result, { sticky: sticky });

    return result;
  };
  var proxy = function (key) {
    key in RegExpWrapper || defineProperty(RegExpWrapper, key, {
      configurable: true,
      get: function () { return NativeRegExp[key]; },
      set: function (it) { NativeRegExp[key] = it; }
    });
  };
  var keys = getOwnPropertyNames(NativeRegExp);
  var index = 0;
  while (keys.length > index) proxy(keys[index++]);
  RegExpPrototype.constructor = RegExpWrapper;
  RegExpWrapper.prototype = RegExpPrototype;
  redefine(global, 'RegExp', RegExpWrapper);
}

// https://tc39.github.io/ecma262/#sec-get-regexp-@@species
setSpecies('RegExp');


/***/ }),

/***/ "./node_modules/core-js/modules/es.regexp.exec.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.regexp.exec.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var exec = __webpack_require__(/*! ../internals/regexp-exec */ "./node_modules/core-js/internals/regexp-exec.js");

$({ target: 'RegExp', proto: true, forced: /./.exec !== exec }, {
  exec: exec
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.regexp.flags.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.regexp.flags.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var objectDefinePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");
var regExpFlags = __webpack_require__(/*! ../internals/regexp-flags */ "./node_modules/core-js/internals/regexp-flags.js");
var UNSUPPORTED_Y = __webpack_require__(/*! ../internals/regexp-sticky-helpers */ "./node_modules/core-js/internals/regexp-sticky-helpers.js").UNSUPPORTED_Y;

// `RegExp.prototype.flags` getter
// https://tc39.github.io/ecma262/#sec-get-regexp.prototype.flags
if (DESCRIPTORS && (/./g.flags != 'g' || UNSUPPORTED_Y)) {
  objectDefinePropertyModule.f(RegExp.prototype, 'flags', {
    configurable: true,
    get: regExpFlags
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.regexp.sticky.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.regexp.sticky.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var UNSUPPORTED_Y = __webpack_require__(/*! ../internals/regexp-sticky-helpers */ "./node_modules/core-js/internals/regexp-sticky-helpers.js").UNSUPPORTED_Y;
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js").f;
var getInternalState = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/core-js/internals/internal-state.js").get;
var RegExpPrototype = RegExp.prototype;

// `RegExp.prototype.sticky` getter
if (DESCRIPTORS && UNSUPPORTED_Y) {
  defineProperty(RegExp.prototype, 'sticky', {
    configurable: true,
    get: function () {
      if (this === RegExpPrototype) return undefined;
      // We can't use InternalStateModule.getterFor because
      // we don't add metadata for regexps created by a literal.
      if (this instanceof RegExp) {
        return !!getInternalState(this).sticky;
      }
      throw TypeError('Incompatible receiver, RegExp required');
    }
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.regexp.test.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.regexp.test.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// TODO: Remove from `core-js@4` since it's moved to entry points
__webpack_require__(/*! ../modules/es.regexp.exec */ "./node_modules/core-js/modules/es.regexp.exec.js");
var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");

var DELEGATES_TO_EXEC = function () {
  var execCalled = false;
  var re = /[ac]/;
  re.exec = function () {
    execCalled = true;
    return /./.exec.apply(this, arguments);
  };
  return re.test('abc') === true && execCalled;
}();

var nativeTest = /./.test;

$({ target: 'RegExp', proto: true, forced: !DELEGATES_TO_EXEC }, {
  test: function (str) {
    if (typeof this.exec !== 'function') {
      return nativeTest.call(this, str);
    }
    var result = this.exec(str);
    if (result !== null && !isObject(result)) {
      throw new Error('RegExp exec method returned something other than an Object or null');
    }
    return !!result;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.regexp.to-string.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.regexp.to-string.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var flags = __webpack_require__(/*! ../internals/regexp-flags */ "./node_modules/core-js/internals/regexp-flags.js");

var TO_STRING = 'toString';
var RegExpPrototype = RegExp.prototype;
var nativeToString = RegExpPrototype[TO_STRING];

var NOT_GENERIC = fails(function () { return nativeToString.call({ source: 'a', flags: 'b' }) != '/a/b'; });
// FF44- RegExp#toString has a wrong name
var INCORRECT_NAME = nativeToString.name != TO_STRING;

// `RegExp.prototype.toString` method
// https://tc39.github.io/ecma262/#sec-regexp.prototype.tostring
if (NOT_GENERIC || INCORRECT_NAME) {
  redefine(RegExp.prototype, TO_STRING, function toString() {
    var R = anObject(this);
    var p = String(R.source);
    var rf = R.flags;
    var f = String(rf === undefined && R instanceof RegExp && !('flags' in RegExpPrototype) ? flags.call(R) : rf);
    return '/' + p + '/' + f;
  }, { unsafe: true });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.set.js":
/*!************************************************!*\
  !*** ./node_modules/core-js/modules/es.set.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var collection = __webpack_require__(/*! ../internals/collection */ "./node_modules/core-js/internals/collection.js");
var collectionStrong = __webpack_require__(/*! ../internals/collection-strong */ "./node_modules/core-js/internals/collection-strong.js");

// `Set` constructor
// https://tc39.github.io/ecma262/#sec-set-objects
module.exports = collection('Set', function (init) {
  return function Set() { return init(this, arguments.length ? arguments[0] : undefined); };
}, collectionStrong);


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.anchor.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.anchor.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.anchor` method
// https://tc39.github.io/ecma262/#sec-string.prototype.anchor
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('anchor') }, {
  anchor: function anchor(name) {
    return createHTML(this, 'a', 'name', name);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.big.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.big.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.big` method
// https://tc39.github.io/ecma262/#sec-string.prototype.big
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('big') }, {
  big: function big() {
    return createHTML(this, 'big', '', '');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.blink.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.blink.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.blink` method
// https://tc39.github.io/ecma262/#sec-string.prototype.blink
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('blink') }, {
  blink: function blink() {
    return createHTML(this, 'blink', '', '');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.bold.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.bold.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.bold` method
// https://tc39.github.io/ecma262/#sec-string.prototype.bold
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('bold') }, {
  bold: function bold() {
    return createHTML(this, 'b', '', '');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.code-point-at.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.code-point-at.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var codeAt = __webpack_require__(/*! ../internals/string-multibyte */ "./node_modules/core-js/internals/string-multibyte.js").codeAt;

// `String.prototype.codePointAt` method
// https://tc39.github.io/ecma262/#sec-string.prototype.codepointat
$({ target: 'String', proto: true }, {
  codePointAt: function codePointAt(pos) {
    return codeAt(this, pos);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.ends-with.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.ends-with.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var notARegExp = __webpack_require__(/*! ../internals/not-a-regexp */ "./node_modules/core-js/internals/not-a-regexp.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var correctIsRegExpLogic = __webpack_require__(/*! ../internals/correct-is-regexp-logic */ "./node_modules/core-js/internals/correct-is-regexp-logic.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/core-js/internals/is-pure.js");

var nativeEndsWith = ''.endsWith;
var min = Math.min;

var CORRECT_IS_REGEXP_LOGIC = correctIsRegExpLogic('endsWith');
// https://github.com/zloirock/core-js/pull/702
var MDN_POLYFILL_BUG = !IS_PURE && !CORRECT_IS_REGEXP_LOGIC && !!function () {
  var descriptor = getOwnPropertyDescriptor(String.prototype, 'endsWith');
  return descriptor && !descriptor.writable;
}();

// `String.prototype.endsWith` method
// https://tc39.github.io/ecma262/#sec-string.prototype.endswith
$({ target: 'String', proto: true, forced: !MDN_POLYFILL_BUG && !CORRECT_IS_REGEXP_LOGIC }, {
  endsWith: function endsWith(searchString /* , endPosition = @length */) {
    var that = String(requireObjectCoercible(this));
    notARegExp(searchString);
    var endPosition = arguments.length > 1 ? arguments[1] : undefined;
    var len = toLength(that.length);
    var end = endPosition === undefined ? len : min(toLength(endPosition), len);
    var search = String(searchString);
    return nativeEndsWith
      ? nativeEndsWith.call(that, search, end)
      : that.slice(end - search.length, end) === search;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.fixed.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.fixed.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.fixed` method
// https://tc39.github.io/ecma262/#sec-string.prototype.fixed
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('fixed') }, {
  fixed: function fixed() {
    return createHTML(this, 'tt', '', '');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.fontcolor.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.fontcolor.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.fontcolor` method
// https://tc39.github.io/ecma262/#sec-string.prototype.fontcolor
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('fontcolor') }, {
  fontcolor: function fontcolor(color) {
    return createHTML(this, 'font', 'color', color);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.fontsize.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.fontsize.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.fontsize` method
// https://tc39.github.io/ecma262/#sec-string.prototype.fontsize
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('fontsize') }, {
  fontsize: function fontsize(size) {
    return createHTML(this, 'font', 'size', size);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.from-code-point.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.from-code-point.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var toAbsoluteIndex = __webpack_require__(/*! ../internals/to-absolute-index */ "./node_modules/core-js/internals/to-absolute-index.js");

var fromCharCode = String.fromCharCode;
var nativeFromCodePoint = String.fromCodePoint;

// length should be 1, old FF problem
var INCORRECT_LENGTH = !!nativeFromCodePoint && nativeFromCodePoint.length != 1;

// `String.fromCodePoint` method
// https://tc39.github.io/ecma262/#sec-string.fromcodepoint
$({ target: 'String', stat: true, forced: INCORRECT_LENGTH }, {
  fromCodePoint: function fromCodePoint(x) { // eslint-disable-line no-unused-vars
    var elements = [];
    var length = arguments.length;
    var i = 0;
    var code;
    while (length > i) {
      code = +arguments[i++];
      if (toAbsoluteIndex(code, 0x10FFFF) !== code) throw RangeError(code + ' is not a valid code point');
      elements.push(code < 0x10000
        ? fromCharCode(code)
        : fromCharCode(((code -= 0x10000) >> 10) + 0xD800, code % 0x400 + 0xDC00)
      );
    } return elements.join('');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.includes.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.includes.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var notARegExp = __webpack_require__(/*! ../internals/not-a-regexp */ "./node_modules/core-js/internals/not-a-regexp.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var correctIsRegExpLogic = __webpack_require__(/*! ../internals/correct-is-regexp-logic */ "./node_modules/core-js/internals/correct-is-regexp-logic.js");

// `String.prototype.includes` method
// https://tc39.github.io/ecma262/#sec-string.prototype.includes
$({ target: 'String', proto: true, forced: !correctIsRegExpLogic('includes') }, {
  includes: function includes(searchString /* , position = 0 */) {
    return !!~String(requireObjectCoercible(this))
      .indexOf(notARegExp(searchString), arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.italics.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.italics.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.italics` method
// https://tc39.github.io/ecma262/#sec-string.prototype.italics
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('italics') }, {
  italics: function italics() {
    return createHTML(this, 'i', '', '');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.iterator.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.iterator.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var charAt = __webpack_require__(/*! ../internals/string-multibyte */ "./node_modules/core-js/internals/string-multibyte.js").charAt;
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/core-js/internals/internal-state.js");
var defineIterator = __webpack_require__(/*! ../internals/define-iterator */ "./node_modules/core-js/internals/define-iterator.js");

var STRING_ITERATOR = 'String Iterator';
var setInternalState = InternalStateModule.set;
var getInternalState = InternalStateModule.getterFor(STRING_ITERATOR);

// `String.prototype[@@iterator]` method
// https://tc39.github.io/ecma262/#sec-string.prototype-@@iterator
defineIterator(String, 'String', function (iterated) {
  setInternalState(this, {
    type: STRING_ITERATOR,
    string: String(iterated),
    index: 0
  });
// `%StringIteratorPrototype%.next` method
// https://tc39.github.io/ecma262/#sec-%stringiteratorprototype%.next
}, function next() {
  var state = getInternalState(this);
  var string = state.string;
  var index = state.index;
  var point;
  if (index >= string.length) return { value: undefined, done: true };
  point = charAt(string, index);
  state.index += point.length;
  return { value: point, done: false };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.link.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.link.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.link` method
// https://tc39.github.io/ecma262/#sec-string.prototype.link
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('link') }, {
  link: function link(url) {
    return createHTML(this, 'a', 'href', url);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.match-all.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.match-all.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createIteratorConstructor = __webpack_require__(/*! ../internals/create-iterator-constructor */ "./node_modules/core-js/internals/create-iterator-constructor.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var aFunction = __webpack_require__(/*! ../internals/a-function */ "./node_modules/core-js/internals/a-function.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var classof = __webpack_require__(/*! ../internals/classof-raw */ "./node_modules/core-js/internals/classof-raw.js");
var isRegExp = __webpack_require__(/*! ../internals/is-regexp */ "./node_modules/core-js/internals/is-regexp.js");
var getRegExpFlags = __webpack_require__(/*! ../internals/regexp-flags */ "./node_modules/core-js/internals/regexp-flags.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var speciesConstructor = __webpack_require__(/*! ../internals/species-constructor */ "./node_modules/core-js/internals/species-constructor.js");
var advanceStringIndex = __webpack_require__(/*! ../internals/advance-string-index */ "./node_modules/core-js/internals/advance-string-index.js");
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/core-js/internals/internal-state.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/core-js/internals/is-pure.js");

var MATCH_ALL = wellKnownSymbol('matchAll');
var REGEXP_STRING = 'RegExp String';
var REGEXP_STRING_ITERATOR = REGEXP_STRING + ' Iterator';
var setInternalState = InternalStateModule.set;
var getInternalState = InternalStateModule.getterFor(REGEXP_STRING_ITERATOR);
var RegExpPrototype = RegExp.prototype;
var regExpBuiltinExec = RegExpPrototype.exec;
var nativeMatchAll = ''.matchAll;

var WORKS_WITH_NON_GLOBAL_REGEX = !!nativeMatchAll && !fails(function () {
  'a'.matchAll(/./);
});

var regExpExec = function (R, S) {
  var exec = R.exec;
  var result;
  if (typeof exec == 'function') {
    result = exec.call(R, S);
    if (typeof result != 'object') throw TypeError('Incorrect exec result');
    return result;
  } return regExpBuiltinExec.call(R, S);
};

// eslint-disable-next-line max-len
var $RegExpStringIterator = createIteratorConstructor(function RegExpStringIterator(regexp, string, global, fullUnicode) {
  setInternalState(this, {
    type: REGEXP_STRING_ITERATOR,
    regexp: regexp,
    string: string,
    global: global,
    unicode: fullUnicode,
    done: false
  });
}, REGEXP_STRING, function next() {
  var state = getInternalState(this);
  if (state.done) return { value: undefined, done: true };
  var R = state.regexp;
  var S = state.string;
  var match = regExpExec(R, S);
  if (match === null) return { value: undefined, done: state.done = true };
  if (state.global) {
    if (String(match[0]) == '') R.lastIndex = advanceStringIndex(S, toLength(R.lastIndex), state.unicode);
    return { value: match, done: false };
  }
  state.done = true;
  return { value: match, done: false };
});

var $matchAll = function (string) {
  var R = anObject(this);
  var S = String(string);
  var C, flagsValue, flags, matcher, global, fullUnicode;
  C = speciesConstructor(R, RegExp);
  flagsValue = R.flags;
  if (flagsValue === undefined && R instanceof RegExp && !('flags' in RegExpPrototype)) {
    flagsValue = getRegExpFlags.call(R);
  }
  flags = flagsValue === undefined ? '' : String(flagsValue);
  matcher = new C(C === RegExp ? R.source : R, flags);
  global = !!~flags.indexOf('g');
  fullUnicode = !!~flags.indexOf('u');
  matcher.lastIndex = toLength(R.lastIndex);
  return new $RegExpStringIterator(matcher, S, global, fullUnicode);
};

// `String.prototype.matchAll` method
// https://github.com/tc39/proposal-string-matchall
$({ target: 'String', proto: true, forced: WORKS_WITH_NON_GLOBAL_REGEX }, {
  matchAll: function matchAll(regexp) {
    var O = requireObjectCoercible(this);
    var flags, S, matcher, rx;
    if (regexp != null) {
      if (isRegExp(regexp)) {
        flags = String(requireObjectCoercible('flags' in RegExpPrototype
          ? regexp.flags
          : getRegExpFlags.call(regexp)
        ));
        if (!~flags.indexOf('g')) throw TypeError('`.matchAll` does not allow non-global regexes');
      }
      if (WORKS_WITH_NON_GLOBAL_REGEX) return nativeMatchAll.apply(O, arguments);
      matcher = regexp[MATCH_ALL];
      if (matcher === undefined && IS_PURE && classof(regexp) == 'RegExp') matcher = $matchAll;
      if (matcher != null) return aFunction(matcher).call(regexp, O);
    } else if (WORKS_WITH_NON_GLOBAL_REGEX) return nativeMatchAll.apply(O, arguments);
    S = String(O);
    rx = new RegExp(regexp, 'g');
    return IS_PURE ? $matchAll.call(rx, S) : rx[MATCH_ALL](S);
  }
});

IS_PURE || MATCH_ALL in RegExpPrototype || createNonEnumerableProperty(RegExpPrototype, MATCH_ALL, $matchAll);


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.match.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.match.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fixRegExpWellKnownSymbolLogic = __webpack_require__(/*! ../internals/fix-regexp-well-known-symbol-logic */ "./node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var advanceStringIndex = __webpack_require__(/*! ../internals/advance-string-index */ "./node_modules/core-js/internals/advance-string-index.js");
var regExpExec = __webpack_require__(/*! ../internals/regexp-exec-abstract */ "./node_modules/core-js/internals/regexp-exec-abstract.js");

// @@match logic
fixRegExpWellKnownSymbolLogic('match', 1, function (MATCH, nativeMatch, maybeCallNative) {
  return [
    // `String.prototype.match` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.match
    function match(regexp) {
      var O = requireObjectCoercible(this);
      var matcher = regexp == undefined ? undefined : regexp[MATCH];
      return matcher !== undefined ? matcher.call(regexp, O) : new RegExp(regexp)[MATCH](String(O));
    },
    // `RegExp.prototype[@@match]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@match
    function (regexp) {
      var res = maybeCallNative(nativeMatch, regexp, this);
      if (res.done) return res.value;

      var rx = anObject(regexp);
      var S = String(this);

      if (!rx.global) return regExpExec(rx, S);

      var fullUnicode = rx.unicode;
      rx.lastIndex = 0;
      var A = [];
      var n = 0;
      var result;
      while ((result = regExpExec(rx, S)) !== null) {
        var matchStr = String(result[0]);
        A[n] = matchStr;
        if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength(rx.lastIndex), fullUnicode);
        n++;
      }
      return n === 0 ? null : A;
    }
  ];
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.pad-end.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.pad-end.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $padEnd = __webpack_require__(/*! ../internals/string-pad */ "./node_modules/core-js/internals/string-pad.js").end;
var WEBKIT_BUG = __webpack_require__(/*! ../internals/string-pad-webkit-bug */ "./node_modules/core-js/internals/string-pad-webkit-bug.js");

// `String.prototype.padEnd` method
// https://tc39.github.io/ecma262/#sec-string.prototype.padend
$({ target: 'String', proto: true, forced: WEBKIT_BUG }, {
  padEnd: function padEnd(maxLength /* , fillString = ' ' */) {
    return $padEnd(this, maxLength, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.pad-start.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.pad-start.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $padStart = __webpack_require__(/*! ../internals/string-pad */ "./node_modules/core-js/internals/string-pad.js").start;
var WEBKIT_BUG = __webpack_require__(/*! ../internals/string-pad-webkit-bug */ "./node_modules/core-js/internals/string-pad-webkit-bug.js");

// `String.prototype.padStart` method
// https://tc39.github.io/ecma262/#sec-string.prototype.padstart
$({ target: 'String', proto: true, forced: WEBKIT_BUG }, {
  padStart: function padStart(maxLength /* , fillString = ' ' */) {
    return $padStart(this, maxLength, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.raw.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.raw.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");

// `String.raw` method
// https://tc39.github.io/ecma262/#sec-string.raw
$({ target: 'String', stat: true }, {
  raw: function raw(template) {
    var rawTemplate = toIndexedObject(template.raw);
    var literalSegments = toLength(rawTemplate.length);
    var argumentsLength = arguments.length;
    var elements = [];
    var i = 0;
    while (literalSegments > i) {
      elements.push(String(rawTemplate[i++]));
      if (i < argumentsLength) elements.push(String(arguments[i]));
    } return elements.join('');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.repeat.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.repeat.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var repeat = __webpack_require__(/*! ../internals/string-repeat */ "./node_modules/core-js/internals/string-repeat.js");

// `String.prototype.repeat` method
// https://tc39.github.io/ecma262/#sec-string.prototype.repeat
$({ target: 'String', proto: true }, {
  repeat: repeat
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.replace-all.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.replace-all.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var isRegExp = __webpack_require__(/*! ../internals/is-regexp */ "./node_modules/core-js/internals/is-regexp.js");
var getRegExpFlags = __webpack_require__(/*! ../internals/regexp-flags */ "./node_modules/core-js/internals/regexp-flags.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/core-js/internals/is-pure.js");

var REPLACE = wellKnownSymbol('replace');
var RegExpPrototype = RegExp.prototype;

// `String.prototype.replaceAll` method
// https://github.com/tc39/proposal-string-replace-all
$({ target: 'String', proto: true }, {
  replaceAll: function replaceAll(searchValue, replaceValue) {
    var O = requireObjectCoercible(this);
    var IS_REG_EXP, flags, replacer, string, searchString, template, result, position, index;
    if (searchValue != null) {
      IS_REG_EXP = isRegExp(searchValue);
      if (IS_REG_EXP) {
        flags = String(requireObjectCoercible('flags' in RegExpPrototype
          ? searchValue.flags
          : getRegExpFlags.call(searchValue)
        ));
        if (!~flags.indexOf('g')) throw TypeError('`.replaceAll` does not allow non-global regexes');
      }
      replacer = searchValue[REPLACE];
      if (replacer !== undefined) {
        return replacer.call(searchValue, O, replaceValue);
      } else if (IS_PURE && IS_REG_EXP) {
        return String(O).replace(searchValue, replaceValue);
      }
    }
    string = String(O);
    searchString = String(searchValue);
    if (searchString === '') return replaceAll.call(string, /(?:)/g, replaceValue);
    template = string.split(searchString);
    if (typeof replaceValue !== 'function') {
      return template.join(String(replaceValue));
    }
    result = template[0];
    position = result.length;
    for (index = 1; index < template.length; index++) {
      result += String(replaceValue(searchString, position, string));
      position += searchString.length + template[index].length;
      result += template[index];
    }
    return result;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.replace.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.replace.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fixRegExpWellKnownSymbolLogic = __webpack_require__(/*! ../internals/fix-regexp-well-known-symbol-logic */ "./node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var toInteger = __webpack_require__(/*! ../internals/to-integer */ "./node_modules/core-js/internals/to-integer.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var advanceStringIndex = __webpack_require__(/*! ../internals/advance-string-index */ "./node_modules/core-js/internals/advance-string-index.js");
var regExpExec = __webpack_require__(/*! ../internals/regexp-exec-abstract */ "./node_modules/core-js/internals/regexp-exec-abstract.js");

var max = Math.max;
var min = Math.min;
var floor = Math.floor;
var SUBSTITUTION_SYMBOLS = /\$([$&'`]|\d\d?|<[^>]*>)/g;
var SUBSTITUTION_SYMBOLS_NO_NAMED = /\$([$&'`]|\d\d?)/g;

var maybeToString = function (it) {
  return it === undefined ? it : String(it);
};

// @@replace logic
fixRegExpWellKnownSymbolLogic('replace', 2, function (REPLACE, nativeReplace, maybeCallNative, reason) {
  var REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE = reason.REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE;
  var REPLACE_KEEPS_$0 = reason.REPLACE_KEEPS_$0;
  var UNSAFE_SUBSTITUTE = REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE ? '$' : '$0';

  return [
    // `String.prototype.replace` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.replace
    function replace(searchValue, replaceValue) {
      var O = requireObjectCoercible(this);
      var replacer = searchValue == undefined ? undefined : searchValue[REPLACE];
      return replacer !== undefined
        ? replacer.call(searchValue, O, replaceValue)
        : nativeReplace.call(String(O), searchValue, replaceValue);
    },
    // `RegExp.prototype[@@replace]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@replace
    function (regexp, replaceValue) {
      if (
        (!REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE && REPLACE_KEEPS_$0) ||
        (typeof replaceValue === 'string' && replaceValue.indexOf(UNSAFE_SUBSTITUTE) === -1)
      ) {
        var res = maybeCallNative(nativeReplace, regexp, this, replaceValue);
        if (res.done) return res.value;
      }

      var rx = anObject(regexp);
      var S = String(this);

      var functionalReplace = typeof replaceValue === 'function';
      if (!functionalReplace) replaceValue = String(replaceValue);

      var global = rx.global;
      if (global) {
        var fullUnicode = rx.unicode;
        rx.lastIndex = 0;
      }
      var results = [];
      while (true) {
        var result = regExpExec(rx, S);
        if (result === null) break;

        results.push(result);
        if (!global) break;

        var matchStr = String(result[0]);
        if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength(rx.lastIndex), fullUnicode);
      }

      var accumulatedResult = '';
      var nextSourcePosition = 0;
      for (var i = 0; i < results.length; i++) {
        result = results[i];

        var matched = String(result[0]);
        var position = max(min(toInteger(result.index), S.length), 0);
        var captures = [];
        // NOTE: This is equivalent to
        //   captures = result.slice(1).map(maybeToString)
        // but for some reason `nativeSlice.call(result, 1, result.length)` (called in
        // the slice polyfill when slicing native arrays) "doesn't work" in safari 9 and
        // causes a crash (https://pastebin.com/N21QzeQA) when trying to debug it.
        for (var j = 1; j < result.length; j++) captures.push(maybeToString(result[j]));
        var namedCaptures = result.groups;
        if (functionalReplace) {
          var replacerArgs = [matched].concat(captures, position, S);
          if (namedCaptures !== undefined) replacerArgs.push(namedCaptures);
          var replacement = String(replaceValue.apply(undefined, replacerArgs));
        } else {
          replacement = getSubstitution(matched, S, position, captures, namedCaptures, replaceValue);
        }
        if (position >= nextSourcePosition) {
          accumulatedResult += S.slice(nextSourcePosition, position) + replacement;
          nextSourcePosition = position + matched.length;
        }
      }
      return accumulatedResult + S.slice(nextSourcePosition);
    }
  ];

  // https://tc39.github.io/ecma262/#sec-getsubstitution
  function getSubstitution(matched, str, position, captures, namedCaptures, replacement) {
    var tailPos = position + matched.length;
    var m = captures.length;
    var symbols = SUBSTITUTION_SYMBOLS_NO_NAMED;
    if (namedCaptures !== undefined) {
      namedCaptures = toObject(namedCaptures);
      symbols = SUBSTITUTION_SYMBOLS;
    }
    return nativeReplace.call(replacement, symbols, function (match, ch) {
      var capture;
      switch (ch.charAt(0)) {
        case '$': return '$';
        case '&': return matched;
        case '`': return str.slice(0, position);
        case "'": return str.slice(tailPos);
        case '<':
          capture = namedCaptures[ch.slice(1, -1)];
          break;
        default: // \d\d?
          var n = +ch;
          if (n === 0) return match;
          if (n > m) {
            var f = floor(n / 10);
            if (f === 0) return match;
            if (f <= m) return captures[f - 1] === undefined ? ch.charAt(1) : captures[f - 1] + ch.charAt(1);
            return match;
          }
          capture = captures[n - 1];
      }
      return capture === undefined ? '' : capture;
    });
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.search.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.search.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fixRegExpWellKnownSymbolLogic = __webpack_require__(/*! ../internals/fix-regexp-well-known-symbol-logic */ "./node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var sameValue = __webpack_require__(/*! ../internals/same-value */ "./node_modules/core-js/internals/same-value.js");
var regExpExec = __webpack_require__(/*! ../internals/regexp-exec-abstract */ "./node_modules/core-js/internals/regexp-exec-abstract.js");

// @@search logic
fixRegExpWellKnownSymbolLogic('search', 1, function (SEARCH, nativeSearch, maybeCallNative) {
  return [
    // `String.prototype.search` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.search
    function search(regexp) {
      var O = requireObjectCoercible(this);
      var searcher = regexp == undefined ? undefined : regexp[SEARCH];
      return searcher !== undefined ? searcher.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O));
    },
    // `RegExp.prototype[@@search]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@search
    function (regexp) {
      var res = maybeCallNative(nativeSearch, regexp, this);
      if (res.done) return res.value;

      var rx = anObject(regexp);
      var S = String(this);

      var previousLastIndex = rx.lastIndex;
      if (!sameValue(previousLastIndex, 0)) rx.lastIndex = 0;
      var result = regExpExec(rx, S);
      if (!sameValue(rx.lastIndex, previousLastIndex)) rx.lastIndex = previousLastIndex;
      return result === null ? -1 : result.index;
    }
  ];
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.small.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.small.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.small` method
// https://tc39.github.io/ecma262/#sec-string.prototype.small
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('small') }, {
  small: function small() {
    return createHTML(this, 'small', '', '');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.split.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.split.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fixRegExpWellKnownSymbolLogic = __webpack_require__(/*! ../internals/fix-regexp-well-known-symbol-logic */ "./node_modules/core-js/internals/fix-regexp-well-known-symbol-logic.js");
var isRegExp = __webpack_require__(/*! ../internals/is-regexp */ "./node_modules/core-js/internals/is-regexp.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var speciesConstructor = __webpack_require__(/*! ../internals/species-constructor */ "./node_modules/core-js/internals/species-constructor.js");
var advanceStringIndex = __webpack_require__(/*! ../internals/advance-string-index */ "./node_modules/core-js/internals/advance-string-index.js");
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var callRegExpExec = __webpack_require__(/*! ../internals/regexp-exec-abstract */ "./node_modules/core-js/internals/regexp-exec-abstract.js");
var regexpExec = __webpack_require__(/*! ../internals/regexp-exec */ "./node_modules/core-js/internals/regexp-exec.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");

var arrayPush = [].push;
var min = Math.min;
var MAX_UINT32 = 0xFFFFFFFF;

// babel-minify transpiles RegExp('x', 'y') -> /x/y and it causes SyntaxError
var SUPPORTS_Y = !fails(function () { return !RegExp(MAX_UINT32, 'y'); });

// @@split logic
fixRegExpWellKnownSymbolLogic('split', 2, function (SPLIT, nativeSplit, maybeCallNative) {
  var internalSplit;
  if (
    'abbc'.split(/(b)*/)[1] == 'c' ||
    'test'.split(/(?:)/, -1).length != 4 ||
    'ab'.split(/(?:ab)*/).length != 2 ||
    '.'.split(/(.?)(.?)/).length != 4 ||
    '.'.split(/()()/).length > 1 ||
    ''.split(/.?/).length
  ) {
    // based on es5-shim implementation, need to rework it
    internalSplit = function (separator, limit) {
      var string = String(requireObjectCoercible(this));
      var lim = limit === undefined ? MAX_UINT32 : limit >>> 0;
      if (lim === 0) return [];
      if (separator === undefined) return [string];
      // If `separator` is not a regex, use native split
      if (!isRegExp(separator)) {
        return nativeSplit.call(string, separator, lim);
      }
      var output = [];
      var flags = (separator.ignoreCase ? 'i' : '') +
                  (separator.multiline ? 'm' : '') +
                  (separator.unicode ? 'u' : '') +
                  (separator.sticky ? 'y' : '');
      var lastLastIndex = 0;
      // Make `global` and avoid `lastIndex` issues by working with a copy
      var separatorCopy = new RegExp(separator.source, flags + 'g');
      var match, lastIndex, lastLength;
      while (match = regexpExec.call(separatorCopy, string)) {
        lastIndex = separatorCopy.lastIndex;
        if (lastIndex > lastLastIndex) {
          output.push(string.slice(lastLastIndex, match.index));
          if (match.length > 1 && match.index < string.length) arrayPush.apply(output, match.slice(1));
          lastLength = match[0].length;
          lastLastIndex = lastIndex;
          if (output.length >= lim) break;
        }
        if (separatorCopy.lastIndex === match.index) separatorCopy.lastIndex++; // Avoid an infinite loop
      }
      if (lastLastIndex === string.length) {
        if (lastLength || !separatorCopy.test('')) output.push('');
      } else output.push(string.slice(lastLastIndex));
      return output.length > lim ? output.slice(0, lim) : output;
    };
  // Chakra, V8
  } else if ('0'.split(undefined, 0).length) {
    internalSplit = function (separator, limit) {
      return separator === undefined && limit === 0 ? [] : nativeSplit.call(this, separator, limit);
    };
  } else internalSplit = nativeSplit;

  return [
    // `String.prototype.split` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.split
    function split(separator, limit) {
      var O = requireObjectCoercible(this);
      var splitter = separator == undefined ? undefined : separator[SPLIT];
      return splitter !== undefined
        ? splitter.call(separator, O, limit)
        : internalSplit.call(String(O), separator, limit);
    },
    // `RegExp.prototype[@@split]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@split
    //
    // NOTE: This cannot be properly polyfilled in engines that don't support
    // the 'y' flag.
    function (regexp, limit) {
      var res = maybeCallNative(internalSplit, regexp, this, limit, internalSplit !== nativeSplit);
      if (res.done) return res.value;

      var rx = anObject(regexp);
      var S = String(this);
      var C = speciesConstructor(rx, RegExp);

      var unicodeMatching = rx.unicode;
      var flags = (rx.ignoreCase ? 'i' : '') +
                  (rx.multiline ? 'm' : '') +
                  (rx.unicode ? 'u' : '') +
                  (SUPPORTS_Y ? 'y' : 'g');

      // ^(? + rx + ) is needed, in combination with some S slicing, to
      // simulate the 'y' flag.
      var splitter = new C(SUPPORTS_Y ? rx : '^(?:' + rx.source + ')', flags);
      var lim = limit === undefined ? MAX_UINT32 : limit >>> 0;
      if (lim === 0) return [];
      if (S.length === 0) return callRegExpExec(splitter, S) === null ? [S] : [];
      var p = 0;
      var q = 0;
      var A = [];
      while (q < S.length) {
        splitter.lastIndex = SUPPORTS_Y ? q : 0;
        var z = callRegExpExec(splitter, SUPPORTS_Y ? S : S.slice(q));
        var e;
        if (
          z === null ||
          (e = min(toLength(splitter.lastIndex + (SUPPORTS_Y ? 0 : q)), S.length)) === p
        ) {
          q = advanceStringIndex(S, q, unicodeMatching);
        } else {
          A.push(S.slice(p, q));
          if (A.length === lim) return A;
          for (var i = 1; i <= z.length - 1; i++) {
            A.push(z[i]);
            if (A.length === lim) return A;
          }
          q = p = e;
        }
      }
      A.push(S.slice(p));
      return A;
    }
  ];
}, !SUPPORTS_Y);


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.starts-with.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.starts-with.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var getOwnPropertyDescriptor = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js").f;
var toLength = __webpack_require__(/*! ../internals/to-length */ "./node_modules/core-js/internals/to-length.js");
var notARegExp = __webpack_require__(/*! ../internals/not-a-regexp */ "./node_modules/core-js/internals/not-a-regexp.js");
var requireObjectCoercible = __webpack_require__(/*! ../internals/require-object-coercible */ "./node_modules/core-js/internals/require-object-coercible.js");
var correctIsRegExpLogic = __webpack_require__(/*! ../internals/correct-is-regexp-logic */ "./node_modules/core-js/internals/correct-is-regexp-logic.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/core-js/internals/is-pure.js");

var nativeStartsWith = ''.startsWith;
var min = Math.min;

var CORRECT_IS_REGEXP_LOGIC = correctIsRegExpLogic('startsWith');
// https://github.com/zloirock/core-js/pull/702
var MDN_POLYFILL_BUG = !IS_PURE && !CORRECT_IS_REGEXP_LOGIC && !!function () {
  var descriptor = getOwnPropertyDescriptor(String.prototype, 'startsWith');
  return descriptor && !descriptor.writable;
}();

// `String.prototype.startsWith` method
// https://tc39.github.io/ecma262/#sec-string.prototype.startswith
$({ target: 'String', proto: true, forced: !MDN_POLYFILL_BUG && !CORRECT_IS_REGEXP_LOGIC }, {
  startsWith: function startsWith(searchString /* , position = 0 */) {
    var that = String(requireObjectCoercible(this));
    notARegExp(searchString);
    var index = toLength(min(arguments.length > 1 ? arguments[1] : undefined, that.length));
    var search = String(searchString);
    return nativeStartsWith
      ? nativeStartsWith.call(that, search, index)
      : that.slice(index, index + search.length) === search;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.strike.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.strike.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.strike` method
// https://tc39.github.io/ecma262/#sec-string.prototype.strike
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('strike') }, {
  strike: function strike() {
    return createHTML(this, 'strike', '', '');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.sub.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.sub.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.sub` method
// https://tc39.github.io/ecma262/#sec-string.prototype.sub
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('sub') }, {
  sub: function sub() {
    return createHTML(this, 'sub', '', '');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.sup.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.sup.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var createHTML = __webpack_require__(/*! ../internals/create-html */ "./node_modules/core-js/internals/create-html.js");
var forcedStringHTMLMethod = __webpack_require__(/*! ../internals/string-html-forced */ "./node_modules/core-js/internals/string-html-forced.js");

// `String.prototype.sup` method
// https://tc39.github.io/ecma262/#sec-string.prototype.sup
$({ target: 'String', proto: true, forced: forcedStringHTMLMethod('sup') }, {
  sup: function sup() {
    return createHTML(this, 'sup', '', '');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.trim-end.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.trim-end.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $trimEnd = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/core-js/internals/string-trim.js").end;
var forcedStringTrimMethod = __webpack_require__(/*! ../internals/string-trim-forced */ "./node_modules/core-js/internals/string-trim-forced.js");

var FORCED = forcedStringTrimMethod('trimEnd');

var trimEnd = FORCED ? function trimEnd() {
  return $trimEnd(this);
} : ''.trimEnd;

// `String.prototype.{ trimEnd, trimRight }` methods
// https://github.com/tc39/ecmascript-string-left-right-trim
$({ target: 'String', proto: true, forced: FORCED }, {
  trimEnd: trimEnd,
  trimRight: trimEnd
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.trim-start.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.trim-start.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $trimStart = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/core-js/internals/string-trim.js").start;
var forcedStringTrimMethod = __webpack_require__(/*! ../internals/string-trim-forced */ "./node_modules/core-js/internals/string-trim-forced.js");

var FORCED = forcedStringTrimMethod('trimStart');

var trimStart = FORCED ? function trimStart() {
  return $trimStart(this);
} : ''.trimStart;

// `String.prototype.{ trimStart, trimLeft }` methods
// https://github.com/tc39/ecmascript-string-left-right-trim
$({ target: 'String', proto: true, forced: FORCED }, {
  trimStart: trimStart,
  trimLeft: trimStart
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.string.trim.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es.string.trim.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var $trim = __webpack_require__(/*! ../internals/string-trim */ "./node_modules/core-js/internals/string-trim.js").trim;
var forcedStringTrimMethod = __webpack_require__(/*! ../internals/string-trim-forced */ "./node_modules/core-js/internals/string-trim-forced.js");

// `String.prototype.trim` method
// https://tc39.github.io/ecma262/#sec-string.prototype.trim
$({ target: 'String', proto: true, forced: forcedStringTrimMethod('trim') }, {
  trim: function trim() {
    return $trim(this);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.async-iterator.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.async-iterator.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.asyncIterator` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.asynciterator
defineWellKnownSymbol('asyncIterator');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.description.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.description.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// `Symbol.prototype.description` getter
// https://tc39.github.io/ecma262/#sec-symbol.prototype.description

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var defineProperty = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js").f;
var copyConstructorProperties = __webpack_require__(/*! ../internals/copy-constructor-properties */ "./node_modules/core-js/internals/copy-constructor-properties.js");

var NativeSymbol = global.Symbol;

if (DESCRIPTORS && typeof NativeSymbol == 'function' && (!('description' in NativeSymbol.prototype) ||
  // Safari 12 bug
  NativeSymbol().description !== undefined
)) {
  var EmptyStringDescriptionStore = {};
  // wrap Symbol constructor for correct work with undefined description
  var SymbolWrapper = function Symbol() {
    var description = arguments.length < 1 || arguments[0] === undefined ? undefined : String(arguments[0]);
    var result = this instanceof SymbolWrapper
      ? new NativeSymbol(description)
      // in Edge 13, String(Symbol(undefined)) === 'Symbol(undefined)'
      : description === undefined ? NativeSymbol() : NativeSymbol(description);
    if (description === '') EmptyStringDescriptionStore[result] = true;
    return result;
  };
  copyConstructorProperties(SymbolWrapper, NativeSymbol);
  var symbolPrototype = SymbolWrapper.prototype = NativeSymbol.prototype;
  symbolPrototype.constructor = SymbolWrapper;

  var symbolToString = symbolPrototype.toString;
  var native = String(NativeSymbol('test')) == 'Symbol(test)';
  var regexp = /^Symbol\((.*)\)[^)]+$/;
  defineProperty(symbolPrototype, 'description', {
    configurable: true,
    get: function description() {
      var symbol = isObject(this) ? this.valueOf() : this;
      var string = symbolToString.call(symbol);
      if (has(EmptyStringDescriptionStore, symbol)) return '';
      var desc = native ? string.slice(7, -1) : string.replace(regexp, '$1');
      return desc === '' ? undefined : desc;
    }
  });

  $({ global: true, forced: true }, {
    Symbol: SymbolWrapper
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.has-instance.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.has-instance.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.hasInstance` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.hasinstance
defineWellKnownSymbol('hasInstance');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.is-concat-spreadable.js":
/*!************************************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.is-concat-spreadable.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.isConcatSpreadable` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.isconcatspreadable
defineWellKnownSymbol('isConcatSpreadable');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.iterator.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.iterator.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.iterator` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.iterator
defineWellKnownSymbol('iterator');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.js":
/*!***************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__(/*! ../internals/export */ "./node_modules/core-js/internals/export.js");
var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var getBuiltIn = __webpack_require__(/*! ../internals/get-built-in */ "./node_modules/core-js/internals/get-built-in.js");
var IS_PURE = __webpack_require__(/*! ../internals/is-pure */ "./node_modules/core-js/internals/is-pure.js");
var DESCRIPTORS = __webpack_require__(/*! ../internals/descriptors */ "./node_modules/core-js/internals/descriptors.js");
var NATIVE_SYMBOL = __webpack_require__(/*! ../internals/native-symbol */ "./node_modules/core-js/internals/native-symbol.js");
var USE_SYMBOL_AS_UID = __webpack_require__(/*! ../internals/use-symbol-as-uid */ "./node_modules/core-js/internals/use-symbol-as-uid.js");
var fails = __webpack_require__(/*! ../internals/fails */ "./node_modules/core-js/internals/fails.js");
var has = __webpack_require__(/*! ../internals/has */ "./node_modules/core-js/internals/has.js");
var isArray = __webpack_require__(/*! ../internals/is-array */ "./node_modules/core-js/internals/is-array.js");
var isObject = __webpack_require__(/*! ../internals/is-object */ "./node_modules/core-js/internals/is-object.js");
var anObject = __webpack_require__(/*! ../internals/an-object */ "./node_modules/core-js/internals/an-object.js");
var toObject = __webpack_require__(/*! ../internals/to-object */ "./node_modules/core-js/internals/to-object.js");
var toIndexedObject = __webpack_require__(/*! ../internals/to-indexed-object */ "./node_modules/core-js/internals/to-indexed-object.js");
var toPrimitive = __webpack_require__(/*! ../internals/to-primitive */ "./node_modules/core-js/internals/to-primitive.js");
var createPropertyDescriptor = __webpack_require__(/*! ../internals/create-property-descriptor */ "./node_modules/core-js/internals/create-property-descriptor.js");
var nativeObjectCreate = __webpack_require__(/*! ../internals/object-create */ "./node_modules/core-js/internals/object-create.js");
var objectKeys = __webpack_require__(/*! ../internals/object-keys */ "./node_modules/core-js/internals/object-keys.js");
var getOwnPropertyNamesModule = __webpack_require__(/*! ../internals/object-get-own-property-names */ "./node_modules/core-js/internals/object-get-own-property-names.js");
var getOwnPropertyNamesExternal = __webpack_require__(/*! ../internals/object-get-own-property-names-external */ "./node_modules/core-js/internals/object-get-own-property-names-external.js");
var getOwnPropertySymbolsModule = __webpack_require__(/*! ../internals/object-get-own-property-symbols */ "./node_modules/core-js/internals/object-get-own-property-symbols.js");
var getOwnPropertyDescriptorModule = __webpack_require__(/*! ../internals/object-get-own-property-descriptor */ "./node_modules/core-js/internals/object-get-own-property-descriptor.js");
var definePropertyModule = __webpack_require__(/*! ../internals/object-define-property */ "./node_modules/core-js/internals/object-define-property.js");
var propertyIsEnumerableModule = __webpack_require__(/*! ../internals/object-property-is-enumerable */ "./node_modules/core-js/internals/object-property-is-enumerable.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");
var redefine = __webpack_require__(/*! ../internals/redefine */ "./node_modules/core-js/internals/redefine.js");
var shared = __webpack_require__(/*! ../internals/shared */ "./node_modules/core-js/internals/shared.js");
var sharedKey = __webpack_require__(/*! ../internals/shared-key */ "./node_modules/core-js/internals/shared-key.js");
var hiddenKeys = __webpack_require__(/*! ../internals/hidden-keys */ "./node_modules/core-js/internals/hidden-keys.js");
var uid = __webpack_require__(/*! ../internals/uid */ "./node_modules/core-js/internals/uid.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");
var wrappedWellKnownSymbolModule = __webpack_require__(/*! ../internals/well-known-symbol-wrapped */ "./node_modules/core-js/internals/well-known-symbol-wrapped.js");
var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");
var setToStringTag = __webpack_require__(/*! ../internals/set-to-string-tag */ "./node_modules/core-js/internals/set-to-string-tag.js");
var InternalStateModule = __webpack_require__(/*! ../internals/internal-state */ "./node_modules/core-js/internals/internal-state.js");
var $forEach = __webpack_require__(/*! ../internals/array-iteration */ "./node_modules/core-js/internals/array-iteration.js").forEach;

var HIDDEN = sharedKey('hidden');
var SYMBOL = 'Symbol';
var PROTOTYPE = 'prototype';
var TO_PRIMITIVE = wellKnownSymbol('toPrimitive');
var setInternalState = InternalStateModule.set;
var getInternalState = InternalStateModule.getterFor(SYMBOL);
var ObjectPrototype = Object[PROTOTYPE];
var $Symbol = global.Symbol;
var $stringify = getBuiltIn('JSON', 'stringify');
var nativeGetOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f;
var nativeDefineProperty = definePropertyModule.f;
var nativeGetOwnPropertyNames = getOwnPropertyNamesExternal.f;
var nativePropertyIsEnumerable = propertyIsEnumerableModule.f;
var AllSymbols = shared('symbols');
var ObjectPrototypeSymbols = shared('op-symbols');
var StringToSymbolRegistry = shared('string-to-symbol-registry');
var SymbolToStringRegistry = shared('symbol-to-string-registry');
var WellKnownSymbolsStore = shared('wks');
var QObject = global.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var USE_SETTER = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;

// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDescriptor = DESCRIPTORS && fails(function () {
  return nativeObjectCreate(nativeDefineProperty({}, 'a', {
    get: function () { return nativeDefineProperty(this, 'a', { value: 7 }).a; }
  })).a != 7;
}) ? function (O, P, Attributes) {
  var ObjectPrototypeDescriptor = nativeGetOwnPropertyDescriptor(ObjectPrototype, P);
  if (ObjectPrototypeDescriptor) delete ObjectPrototype[P];
  nativeDefineProperty(O, P, Attributes);
  if (ObjectPrototypeDescriptor && O !== ObjectPrototype) {
    nativeDefineProperty(ObjectPrototype, P, ObjectPrototypeDescriptor);
  }
} : nativeDefineProperty;

var wrap = function (tag, description) {
  var symbol = AllSymbols[tag] = nativeObjectCreate($Symbol[PROTOTYPE]);
  setInternalState(symbol, {
    type: SYMBOL,
    tag: tag,
    description: description
  });
  if (!DESCRIPTORS) symbol.description = description;
  return symbol;
};

var isSymbol = USE_SYMBOL_AS_UID ? function (it) {
  return typeof it == 'symbol';
} : function (it) {
  return Object(it) instanceof $Symbol;
};

var $defineProperty = function defineProperty(O, P, Attributes) {
  if (O === ObjectPrototype) $defineProperty(ObjectPrototypeSymbols, P, Attributes);
  anObject(O);
  var key = toPrimitive(P, true);
  anObject(Attributes);
  if (has(AllSymbols, key)) {
    if (!Attributes.enumerable) {
      if (!has(O, HIDDEN)) nativeDefineProperty(O, HIDDEN, createPropertyDescriptor(1, {}));
      O[HIDDEN][key] = true;
    } else {
      if (has(O, HIDDEN) && O[HIDDEN][key]) O[HIDDEN][key] = false;
      Attributes = nativeObjectCreate(Attributes, { enumerable: createPropertyDescriptor(0, false) });
    } return setSymbolDescriptor(O, key, Attributes);
  } return nativeDefineProperty(O, key, Attributes);
};

var $defineProperties = function defineProperties(O, Properties) {
  anObject(O);
  var properties = toIndexedObject(Properties);
  var keys = objectKeys(properties).concat($getOwnPropertySymbols(properties));
  $forEach(keys, function (key) {
    if (!DESCRIPTORS || $propertyIsEnumerable.call(properties, key)) $defineProperty(O, key, properties[key]);
  });
  return O;
};

var $create = function create(O, Properties) {
  return Properties === undefined ? nativeObjectCreate(O) : $defineProperties(nativeObjectCreate(O), Properties);
};

var $propertyIsEnumerable = function propertyIsEnumerable(V) {
  var P = toPrimitive(V, true);
  var enumerable = nativePropertyIsEnumerable.call(this, P);
  if (this === ObjectPrototype && has(AllSymbols, P) && !has(ObjectPrototypeSymbols, P)) return false;
  return enumerable || !has(this, P) || !has(AllSymbols, P) || has(this, HIDDEN) && this[HIDDEN][P] ? enumerable : true;
};

var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(O, P) {
  var it = toIndexedObject(O);
  var key = toPrimitive(P, true);
  if (it === ObjectPrototype && has(AllSymbols, key) && !has(ObjectPrototypeSymbols, key)) return;
  var descriptor = nativeGetOwnPropertyDescriptor(it, key);
  if (descriptor && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key])) {
    descriptor.enumerable = true;
  }
  return descriptor;
};

var $getOwnPropertyNames = function getOwnPropertyNames(O) {
  var names = nativeGetOwnPropertyNames(toIndexedObject(O));
  var result = [];
  $forEach(names, function (key) {
    if (!has(AllSymbols, key) && !has(hiddenKeys, key)) result.push(key);
  });
  return result;
};

var $getOwnPropertySymbols = function getOwnPropertySymbols(O) {
  var IS_OBJECT_PROTOTYPE = O === ObjectPrototype;
  var names = nativeGetOwnPropertyNames(IS_OBJECT_PROTOTYPE ? ObjectPrototypeSymbols : toIndexedObject(O));
  var result = [];
  $forEach(names, function (key) {
    if (has(AllSymbols, key) && (!IS_OBJECT_PROTOTYPE || has(ObjectPrototype, key))) {
      result.push(AllSymbols[key]);
    }
  });
  return result;
};

// `Symbol` constructor
// https://tc39.github.io/ecma262/#sec-symbol-constructor
if (!NATIVE_SYMBOL) {
  $Symbol = function Symbol() {
    if (this instanceof $Symbol) throw TypeError('Symbol is not a constructor');
    var description = !arguments.length || arguments[0] === undefined ? undefined : String(arguments[0]);
    var tag = uid(description);
    var setter = function (value) {
      if (this === ObjectPrototype) setter.call(ObjectPrototypeSymbols, value);
      if (has(this, HIDDEN) && has(this[HIDDEN], tag)) this[HIDDEN][tag] = false;
      setSymbolDescriptor(this, tag, createPropertyDescriptor(1, value));
    };
    if (DESCRIPTORS && USE_SETTER) setSymbolDescriptor(ObjectPrototype, tag, { configurable: true, set: setter });
    return wrap(tag, description);
  };

  redefine($Symbol[PROTOTYPE], 'toString', function toString() {
    return getInternalState(this).tag;
  });

  redefine($Symbol, 'withoutSetter', function (description) {
    return wrap(uid(description), description);
  });

  propertyIsEnumerableModule.f = $propertyIsEnumerable;
  definePropertyModule.f = $defineProperty;
  getOwnPropertyDescriptorModule.f = $getOwnPropertyDescriptor;
  getOwnPropertyNamesModule.f = getOwnPropertyNamesExternal.f = $getOwnPropertyNames;
  getOwnPropertySymbolsModule.f = $getOwnPropertySymbols;

  wrappedWellKnownSymbolModule.f = function (name) {
    return wrap(wellKnownSymbol(name), name);
  };

  if (DESCRIPTORS) {
    // https://github.com/tc39/proposal-Symbol-description
    nativeDefineProperty($Symbol[PROTOTYPE], 'description', {
      configurable: true,
      get: function description() {
        return getInternalState(this).description;
      }
    });
    if (!IS_PURE) {
      redefine(ObjectPrototype, 'propertyIsEnumerable', $propertyIsEnumerable, { unsafe: true });
    }
  }
}

$({ global: true, wrap: true, forced: !NATIVE_SYMBOL, sham: !NATIVE_SYMBOL }, {
  Symbol: $Symbol
});

$forEach(objectKeys(WellKnownSymbolsStore), function (name) {
  defineWellKnownSymbol(name);
});

$({ target: SYMBOL, stat: true, forced: !NATIVE_SYMBOL }, {
  // `Symbol.for` method
  // https://tc39.github.io/ecma262/#sec-symbol.for
  'for': function (key) {
    var string = String(key);
    if (has(StringToSymbolRegistry, string)) return StringToSymbolRegistry[string];
    var symbol = $Symbol(string);
    StringToSymbolRegistry[string] = symbol;
    SymbolToStringRegistry[symbol] = string;
    return symbol;
  },
  // `Symbol.keyFor` method
  // https://tc39.github.io/ecma262/#sec-symbol.keyfor
  keyFor: function keyFor(sym) {
    if (!isSymbol(sym)) throw TypeError(sym + ' is not a symbol');
    if (has(SymbolToStringRegistry, sym)) return SymbolToStringRegistry[sym];
  },
  useSetter: function () { USE_SETTER = true; },
  useSimple: function () { USE_SETTER = false; }
});

$({ target: 'Object', stat: true, forced: !NATIVE_SYMBOL, sham: !DESCRIPTORS }, {
  // `Object.create` method
  // https://tc39.github.io/ecma262/#sec-object.create
  create: $create,
  // `Object.defineProperty` method
  // https://tc39.github.io/ecma262/#sec-object.defineproperty
  defineProperty: $defineProperty,
  // `Object.defineProperties` method
  // https://tc39.github.io/ecma262/#sec-object.defineproperties
  defineProperties: $defineProperties,
  // `Object.getOwnPropertyDescriptor` method
  // https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptors
  getOwnPropertyDescriptor: $getOwnPropertyDescriptor
});

$({ target: 'Object', stat: true, forced: !NATIVE_SYMBOL }, {
  // `Object.getOwnPropertyNames` method
  // https://tc39.github.io/ecma262/#sec-object.getownpropertynames
  getOwnPropertyNames: $getOwnPropertyNames,
  // `Object.getOwnPropertySymbols` method
  // https://tc39.github.io/ecma262/#sec-object.getownpropertysymbols
  getOwnPropertySymbols: $getOwnPropertySymbols
});

// Chrome 38 and 39 `Object.getOwnPropertySymbols` fails on primitives
// https://bugs.chromium.org/p/v8/issues/detail?id=3443
$({ target: 'Object', stat: true, forced: fails(function () { getOwnPropertySymbolsModule.f(1); }) }, {
  getOwnPropertySymbols: function getOwnPropertySymbols(it) {
    return getOwnPropertySymbolsModule.f(toObject(it));
  }
});

// `JSON.stringify` method behavior with symbols
// https://tc39.github.io/ecma262/#sec-json.stringify
if ($stringify) {
  var FORCED_JSON_STRINGIFY = !NATIVE_SYMBOL || fails(function () {
    var symbol = $Symbol();
    // MS Edge converts symbol values to JSON as {}
    return $stringify([symbol]) != '[null]'
      // WebKit converts symbol values to JSON as null
      || $stringify({ a: symbol }) != '{}'
      // V8 throws on boxed symbols
      || $stringify(Object(symbol)) != '{}';
  });

  $({ target: 'JSON', stat: true, forced: FORCED_JSON_STRINGIFY }, {
    // eslint-disable-next-line no-unused-vars
    stringify: function stringify(it, replacer, space) {
      var args = [it];
      var index = 1;
      var $replacer;
      while (arguments.length > index) args.push(arguments[index++]);
      $replacer = replacer;
      if (!isObject(replacer) && it === undefined || isSymbol(it)) return; // IE8 returns string on undefined
      if (!isArray(replacer)) replacer = function (key, value) {
        if (typeof $replacer == 'function') value = $replacer.call(this, key, value);
        if (!isSymbol(value)) return value;
      };
      args[1] = replacer;
      return $stringify.apply(null, args);
    }
  });
}

// `Symbol.prototype[@@toPrimitive]` method
// https://tc39.github.io/ecma262/#sec-symbol.prototype-@@toprimitive
if (!$Symbol[PROTOTYPE][TO_PRIMITIVE]) {
  createNonEnumerableProperty($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
}
// `Symbol.prototype[@@toStringTag]` property
// https://tc39.github.io/ecma262/#sec-symbol.prototype-@@tostringtag
setToStringTag($Symbol, SYMBOL);

hiddenKeys[HIDDEN] = true;


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.match-all.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.match-all.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.matchAll` well-known symbol
defineWellKnownSymbol('matchAll');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.match.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.match.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.match` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.match
defineWellKnownSymbol('match');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.replace.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.replace.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.replace` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.replace
defineWellKnownSymbol('replace');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.search.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.search.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.search` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.search
defineWellKnownSymbol('search');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.species.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.species.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.species` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.species
defineWellKnownSymbol('species');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.split.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.split.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.split` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.split
defineWellKnownSymbol('split');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.to-primitive.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.to-primitive.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.toPrimitive` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.toprimitive
defineWellKnownSymbol('toPrimitive');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.to-string-tag.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.to-string-tag.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.toStringTag` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.tostringtag
defineWellKnownSymbol('toStringTag');


/***/ }),

/***/ "./node_modules/core-js/modules/es.symbol.unscopables.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es.symbol.unscopables.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineWellKnownSymbol = __webpack_require__(/*! ../internals/define-well-known-symbol */ "./node_modules/core-js/internals/define-well-known-symbol.js");

// `Symbol.unscopables` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.unscopables
defineWellKnownSymbol('unscopables');


/***/ }),

/***/ "./node_modules/core-js/modules/web.dom-collections.iterator.js":
/*!**********************************************************************!*\
  !*** ./node_modules/core-js/modules/web.dom-collections.iterator.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ../internals/global */ "./node_modules/core-js/internals/global.js");
var DOMIterables = __webpack_require__(/*! ../internals/dom-iterables */ "./node_modules/core-js/internals/dom-iterables.js");
var ArrayIteratorMethods = __webpack_require__(/*! ../modules/es.array.iterator */ "./node_modules/core-js/modules/es.array.iterator.js");
var createNonEnumerableProperty = __webpack_require__(/*! ../internals/create-non-enumerable-property */ "./node_modules/core-js/internals/create-non-enumerable-property.js");
var wellKnownSymbol = __webpack_require__(/*! ../internals/well-known-symbol */ "./node_modules/core-js/internals/well-known-symbol.js");

var ITERATOR = wellKnownSymbol('iterator');
var TO_STRING_TAG = wellKnownSymbol('toStringTag');
var ArrayValues = ArrayIteratorMethods.values;

for (var COLLECTION_NAME in DOMIterables) {
  var Collection = global[COLLECTION_NAME];
  var CollectionPrototype = Collection && Collection.prototype;
  if (CollectionPrototype) {
    // some Chrome versions have non-configurable methods on DOMTokenList
    if (CollectionPrototype[ITERATOR] !== ArrayValues) try {
      createNonEnumerableProperty(CollectionPrototype, ITERATOR, ArrayValues);
    } catch (error) {
      CollectionPrototype[ITERATOR] = ArrayValues;
    }
    if (!CollectionPrototype[TO_STRING_TAG]) {
      createNonEnumerableProperty(CollectionPrototype, TO_STRING_TAG, COLLECTION_NAME);
    }
    if (DOMIterables[COLLECTION_NAME]) for (var METHOD_NAME in ArrayIteratorMethods) {
      // some Chrome versions have non-configurable methods on DOMTokenList
      if (CollectionPrototype[METHOD_NAME] !== ArrayIteratorMethods[METHOD_NAME]) try {
        createNonEnumerableProperty(CollectionPrototype, METHOD_NAME, ArrayIteratorMethods[METHOD_NAME]);
      } catch (error) {
        CollectionPrototype[METHOD_NAME] = ArrayIteratorMethods[METHOD_NAME];
      }
    }
  }
}


/***/ }),

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

// Expose `IntlPolyfill` as global to add locale data into runtime later on.
global.IntlPolyfill = __webpack_require__(/*! ./lib/core.js */ "./node_modules/intl/lib/core.js");

// Require all locale data for `Intl`. This module will be
// ignored when bundling for the browser with Browserify/Webpack.
__webpack_require__(/*! ./locale-data/complete.js */ 5);

// hack to export the polyfill as global Intl if needed
if (!global.Intl) {
    global.Intl = global.IntlPolyfill;
    global.IntlPolyfill.__applyLocaleSensitivePrototypes();
}

// providing an idiomatic api for the nodejs version of this module
module.exports = global.IntlPolyfill;


/***/ }),

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

"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 ? "symbol" : typeof obj;
};

var jsx = function () {
  var REACT_ELEMENT_TYPE = typeof Symbol === "function" && Symbol.for && Symbol.for("react.element") || 0xeac7;
  return function createRawReactElement(type, props, key, children) {
    var defaultProps = type && type.defaultProps;
    var childrenLength = arguments.length - 3;

    if (!props && childrenLength !== 0) {
      props = {};
    }

    if (props && defaultProps) {
      for (var propName in defaultProps) {
        if (props[propName] === void 0) {
          props[propName] = defaultProps[propName];
        }
      }
    } else if (!props) {
      props = defaultProps || {};
    }

    if (childrenLength === 1) {
      props.children = children;
    } else if (childrenLength > 1) {
      var childArray = Array(childrenLength);

      for (var i = 0; i < childrenLength; i++) {
        childArray[i] = arguments[i + 3];
      }

      props.children = childArray;
    }

    return {
      $$typeof: REACT_ELEMENT_TYPE,
      type: type,
      key: key === undefined ? null : '' + key,
      ref: null,
      props: props,
      _owner: null
    };
  };
}();

var asyncToGenerator = function (fn) {
  return function () {
    var gen = fn.apply(this, arguments);
    return new Promise(function (resolve, reject) {
      function step(key, arg) {
        try {
          var info = gen[key](arg);
          var value = info.value;
        } catch (error) {
          reject(error);
          return;
        }

        if (info.done) {
          resolve(value);
        } else {
          return Promise.resolve(value).then(function (value) {
            return step("next", value);
          }, function (err) {
            return step("throw", err);
          });
        }
      }

      return step("next");
    });
  };
};

var classCallCheck = function (instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
};

var createClass = function () {
  function defineProperties(target, props) {
    for (var i = 0; i < props.length; i++) {
      var descriptor = props[i];
      descriptor.enumerable = descriptor.enumerable || false;
      descriptor.configurable = true;
      if ("value" in descriptor) descriptor.writable = true;
      Object.defineProperty(target, descriptor.key, descriptor);
    }
  }

  return function (Constructor, protoProps, staticProps) {
    if (protoProps) defineProperties(Constructor.prototype, protoProps);
    if (staticProps) defineProperties(Constructor, staticProps);
    return Constructor;
  };
}();

var defineEnumerableProperties = function (obj, descs) {
  for (var key in descs) {
    var desc = descs[key];
    desc.configurable = desc.enumerable = true;
    if ("value" in desc) desc.writable = true;
    Object.defineProperty(obj, key, desc);
  }

  return obj;
};

var defaults = function (obj, defaults) {
  var keys = Object.getOwnPropertyNames(defaults);

  for (var i = 0; i < keys.length; i++) {
    var key = keys[i];
    var value = Object.getOwnPropertyDescriptor(defaults, key);

    if (value && value.configurable && obj[key] === undefined) {
      Object.defineProperty(obj, key, value);
    }
  }

  return obj;
};

var defineProperty$1 = function (obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
};

var _extends = Object.assign || function (target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i];

    for (var key in source) {
      if (Object.prototype.hasOwnProperty.call(source, key)) {
        target[key] = source[key];
      }
    }
  }

  return target;
};

var get = function get(object, property, receiver) {
  if (object === null) object = Function.prototype;
  var desc = Object.getOwnPropertyDescriptor(object, property);

  if (desc === undefined) {
    var parent = Object.getPrototypeOf(object);

    if (parent === null) {
      return undefined;
    } else {
      return get(parent, property, receiver);
    }
  } else if ("value" in desc) {
    return desc.value;
  } else {
    var getter = desc.get;

    if (getter === undefined) {
      return undefined;
    }

    return getter.call(receiver);
  }
};

var inherits = function (subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
  }

  subClass.prototype = Object.create(superClass && superClass.prototype, {
    constructor: {
      value: subClass,
      enumerable: false,
      writable: true,
      configurable: true
    }
  });
  if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
};

var _instanceof = function (left, right) {
  if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) {
    return right[Symbol.hasInstance](left);
  } else {
    return left instanceof right;
  }
};

var interopRequireDefault = function (obj) {
  return obj && obj.__esModule ? obj : {
    default: obj
  };
};

var interopRequireWildcard = function (obj) {
  if (obj && obj.__esModule) {
    return obj;
  } else {
    var newObj = {};

    if (obj != null) {
      for (var key in obj) {
        if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key];
      }
    }

    newObj.default = obj;
    return newObj;
  }
};

var newArrowCheck = function (innerThis, boundThis) {
  if (innerThis !== boundThis) {
    throw new TypeError("Cannot instantiate an arrow function");
  }
};

var objectDestructuringEmpty = function (obj) {
  if (obj == null) throw new TypeError("Cannot destructure undefined");
};

var objectWithoutProperties = function (obj, keys) {
  var target = {};

  for (var i in obj) {
    if (keys.indexOf(i) >= 0) continue;
    if (!Object.prototype.hasOwnProperty.call(obj, i)) continue;
    target[i] = obj[i];
  }

  return target;
};

var possibleConstructorReturn = function (self, call) {
  if (!self) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return call && (typeof call === "object" || typeof call === "function") ? call : self;
};

var selfGlobal = typeof global === "undefined" ? self : global;

var set = function set(object, property, value, receiver) {
  var desc = Object.getOwnPropertyDescriptor(object, property);

  if (desc === undefined) {
    var parent = Object.getPrototypeOf(object);

    if (parent !== null) {
      set(parent, property, value, receiver);
    }
  } else if ("value" in desc && desc.writable) {
    desc.value = value;
  } else {
    var setter = desc.set;

    if (setter !== undefined) {
      setter.call(receiver, value);
    }
  }

  return value;
};

var slicedToArray = function () {
  function sliceIterator(arr, i) {
    var _arr = [];
    var _n = true;
    var _d = false;
    var _e = undefined;

    try {
      for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
        _arr.push(_s.value);

        if (i && _arr.length === i) break;
      }
    } catch (err) {
      _d = true;
      _e = err;
    } finally {
      try {
        if (!_n && _i["return"]) _i["return"]();
      } finally {
        if (_d) throw _e;
      }
    }

    return _arr;
  }

  return function (arr, i) {
    if (Array.isArray(arr)) {
      return arr;
    } else if (Symbol.iterator in Object(arr)) {
      return sliceIterator(arr, i);
    } else {
      throw new TypeError("Invalid attempt to destructure non-iterable instance");
    }
  };
}();

var slicedToArrayLoose = function (arr, i) {
  if (Array.isArray(arr)) {
    return arr;
  } else if (Symbol.iterator in Object(arr)) {
    var _arr = [];

    for (var _iterator = arr[Symbol.iterator](), _step; !(_step = _iterator.next()).done;) {
      _arr.push(_step.value);

      if (i && _arr.length === i) break;
    }

    return _arr;
  } else {
    throw new TypeError("Invalid attempt to destructure non-iterable instance");
  }
};

var taggedTemplateLiteral = function (strings, raw) {
  return Object.freeze(Object.defineProperties(strings, {
    raw: {
      value: Object.freeze(raw)
    }
  }));
};

var taggedTemplateLiteralLoose = function (strings, raw) {
  strings.raw = raw;
  return strings;
};

var temporalRef = function (val, name, undef) {
  if (val === undef) {
    throw new ReferenceError(name + " is not defined - temporal dead zone");
  } else {
    return val;
  }
};

var temporalUndefined = {};

var toArray = function (arr) {
  return Array.isArray(arr) ? arr : Array.from(arr);
};

var toConsumableArray = function (arr) {
  if (Array.isArray(arr)) {
    for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];

    return arr2;
  } else {
    return Array.from(arr);
  }
};



var babelHelpers$1 = Object.freeze({
  jsx: jsx,
  asyncToGenerator: asyncToGenerator,
  classCallCheck: classCallCheck,
  createClass: createClass,
  defineEnumerableProperties: defineEnumerableProperties,
  defaults: defaults,
  defineProperty: defineProperty$1,
  get: get,
  inherits: inherits,
  interopRequireDefault: interopRequireDefault,
  interopRequireWildcard: interopRequireWildcard,
  newArrowCheck: newArrowCheck,
  objectDestructuringEmpty: objectDestructuringEmpty,
  objectWithoutProperties: objectWithoutProperties,
  possibleConstructorReturn: possibleConstructorReturn,
  selfGlobal: selfGlobal,
  set: set,
  slicedToArray: slicedToArray,
  slicedToArrayLoose: slicedToArrayLoose,
  taggedTemplateLiteral: taggedTemplateLiteral,
  taggedTemplateLiteralLoose: taggedTemplateLiteralLoose,
  temporalRef: temporalRef,
  temporalUndefined: temporalUndefined,
  toArray: toArray,
  toConsumableArray: toConsumableArray,
  typeof: _typeof,
  extends: _extends,
  instanceof: _instanceof
});

var realDefineProp = function () {
    var sentinel = function sentinel() {};
    try {
        Object.defineProperty(sentinel, 'a', {
            get: function get() {
                return 1;
            }
        });
        Object.defineProperty(sentinel, 'prototype', { writable: false });
        return sentinel.a === 1 && sentinel.prototype instanceof Object;
    } catch (e) {
        return false;
    }
}();

// Need a workaround for getters in ES3
var es3 = !realDefineProp && !Object.prototype.__defineGetter__;

// We use this a lot (and need it for proto-less objects)
var hop = Object.prototype.hasOwnProperty;

// Naive defineProperty for compatibility
var defineProperty = realDefineProp ? Object.defineProperty : function (obj, name, desc) {
    if ('get' in desc && obj.__defineGetter__) obj.__defineGetter__(name, desc.get);else if (!hop.call(obj, name) || 'value' in desc) obj[name] = desc.value;
};

// Array.prototype.indexOf, as good as we need it to be
var arrIndexOf = Array.prototype.indexOf || function (search) {
    /*jshint validthis:true */
    var t = this;
    if (!t.length) return -1;

    for (var i = arguments[1] || 0, max = t.length; i < max; i++) {
        if (t[i] === search) return i;
    }

    return -1;
};

// Create an object with the specified prototype (2nd arg required for Record)
var objCreate = Object.create || function (proto, props) {
    var obj = void 0;

    function F() {}
    F.prototype = proto;
    obj = new F();

    for (var k in props) {
        if (hop.call(props, k)) defineProperty(obj, k, props[k]);
    }

    return obj;
};

// Snapshot some (hopefully still) native built-ins
var arrSlice = Array.prototype.slice;
var arrConcat = Array.prototype.concat;
var arrPush = Array.prototype.push;
var arrJoin = Array.prototype.join;
var arrShift = Array.prototype.shift;

// Naive Function.prototype.bind for compatibility
var fnBind = Function.prototype.bind || function (thisObj) {
    var fn = this,
        args = arrSlice.call(arguments, 1);

    // All our (presently) bound functions have either 1 or 0 arguments. By returning
    // different function signatures, we can pass some tests in ES3 environments
    if (fn.length === 1) {
        return function () {
            return fn.apply(thisObj, arrConcat.call(args, arrSlice.call(arguments)));
        };
    }
    return function () {
        return fn.apply(thisObj, arrConcat.call(args, arrSlice.call(arguments)));
    };
};

// Object housing internal properties for constructors
var internals = objCreate(null);

// Keep internal properties internal
var secret = Math.random();

// Helper functions
// ================

/**
 * A function to deal with the inaccuracy of calculating log10 in pre-ES6
 * JavaScript environments. Math.log(num) / Math.LN10 was responsible for
 * causing issue #62.
 */
function log10Floor(n) {
    // ES6 provides the more accurate Math.log10
    if (typeof Math.log10 === 'function') return Math.floor(Math.log10(n));

    var x = Math.round(Math.log(n) * Math.LOG10E);
    return x - (Number('1e' + x) > n);
}

/**
 * A map that doesn't contain Object in its prototype chain
 */
function Record(obj) {
    // Copy only own properties over unless this object is already a Record instance
    for (var k in obj) {
        if (obj instanceof Record || hop.call(obj, k)) defineProperty(this, k, { value: obj[k], enumerable: true, writable: true, configurable: true });
    }
}
Record.prototype = objCreate(null);

/**
 * An ordered list
 */
function List() {
    defineProperty(this, 'length', { writable: true, value: 0 });

    if (arguments.length) arrPush.apply(this, arrSlice.call(arguments));
}
List.prototype = objCreate(null);

/**
 * Constructs a regular expression to restore tainted RegExp properties
 */
function createRegExpRestore() {
    if (internals.disableRegExpRestore) {
        return function () {/* no-op */};
    }

    var regExpCache = {
        lastMatch: RegExp.lastMatch || '',
        leftContext: RegExp.leftContext,
        multiline: RegExp.multiline,
        input: RegExp.input
    },
        has = false;

    // Create a snapshot of all the 'captured' properties
    for (var i = 1; i <= 9; i++) {
        has = (regExpCache['$' + i] = RegExp['$' + i]) || has;
    }return function () {
        // Now we've snapshotted some properties, escape the lastMatch string
        var esc = /[.?*+^$[\]\\(){}|-]/g,
            lm = regExpCache.lastMatch.replace(esc, '\\$&'),
            reg = new List();

        // If any of the captured strings were non-empty, iterate over them all
        if (has) {
            for (var _i = 1; _i <= 9; _i++) {
                var m = regExpCache['$' + _i];

                // If it's empty, add an empty capturing group
                if (!m) lm = '()' + lm;

                // Else find the string in lm and escape & wrap it to capture it
                else {
                        m = m.replace(esc, '\\$&');
                        lm = lm.replace(m, '(' + m + ')');
                    }

                // Push it to the reg and chop lm to make sure further groups come after
                arrPush.call(reg, lm.slice(0, lm.indexOf('(') + 1));
                lm = lm.slice(lm.indexOf('(') + 1);
            }
        }

        var exprStr = arrJoin.call(reg, '') + lm;

        // Shorten the regex by replacing each part of the expression with a match
        // for a string of that exact length.  This is safe for the type of
        // expressions generated above, because the expression matches the whole
        // match string, so we know each group and each segment between capturing
        // groups can be matched by its length alone.
        exprStr = exprStr.replace(/(\\\(|\\\)|[^()])+/g, function (match) {
            return '[\\s\\S]{' + match.replace('\\', '').length + '}';
        });

        // Create the regular expression that will reconstruct the RegExp properties
        var expr = new RegExp(exprStr, regExpCache.multiline ? 'gm' : 'g');

        // Set the lastIndex of the generated expression to ensure that the match
        // is found in the correct index.
        expr.lastIndex = regExpCache.leftContext.length;

        expr.exec(regExpCache.input);
    };
}

/**
 * Mimics ES5's abstract ToObject() function
 */
function toObject(arg) {
    if (arg === null) throw new TypeError('Cannot convert null or undefined to object');

    if ((typeof arg === 'undefined' ? 'undefined' : babelHelpers$1['typeof'](arg)) === 'object') return arg;
    return Object(arg);
}

function toNumber(arg) {
    if (typeof arg === 'number') return arg;
    return Number(arg);
}

function toInteger(arg) {
    var number = toNumber(arg);
    if (isNaN(number)) return 0;
    if (number === +0 || number === -0 || number === +Infinity || number === -Infinity) return number;
    if (number < 0) return Math.floor(Math.abs(number)) * -1;
    return Math.floor(Math.abs(number));
}

function toLength(arg) {
    var len = toInteger(arg);
    if (len <= 0) return 0;
    if (len === Infinity) return Math.pow(2, 53) - 1;
    return Math.min(len, Math.pow(2, 53) - 1);
}

/**
 * Returns "internal" properties for an object
 */
function getInternalProperties(obj) {
    if (hop.call(obj, '__getInternalProperties')) return obj.__getInternalProperties(secret);

    return objCreate(null);
}

/**
* Defines regular expressions for various operations related to the BCP 47 syntax,
* as defined at http://tools.ietf.org/html/bcp47#section-2.1
*/

// extlang       = 3ALPHA              ; selected ISO 639 codes
//                 *2("-" 3ALPHA)      ; permanently reserved
var extlang = '[a-z]{3}(?:-[a-z]{3}){0,2}';

// language      = 2*3ALPHA            ; shortest ISO 639 code
//                 ["-" extlang]       ; sometimes followed by
//                                     ; extended language subtags
//               / 4ALPHA              ; or reserved for future use
//               / 5*8ALPHA            ; or registered language subtag
var language = '(?:[a-z]{2,3}(?:-' + extlang + ')?|[a-z]{4}|[a-z]{5,8})';

// script        = 4ALPHA              ; ISO 15924 code
var script = '[a-z]{4}';

// region        = 2ALPHA              ; ISO 3166-1 code
//               / 3DIGIT              ; UN M.49 code
var region = '(?:[a-z]{2}|\\d{3})';

// variant       = 5*8alphanum         ; registered variants
//               / (DIGIT 3alphanum)
var variant = '(?:[a-z0-9]{5,8}|\\d[a-z0-9]{3})';

//                                     ; Single alphanumerics
//                                     ; "x" reserved for private use
// singleton     = DIGIT               ; 0 - 9
//               / %x41-57             ; A - W
//               / %x59-5A             ; Y - Z
//               / %x61-77             ; a - w
//               / %x79-7A             ; y - z
var singleton = '[0-9a-wy-z]';

// extension     = singleton 1*("-" (2*8alphanum))
var extension = singleton + '(?:-[a-z0-9]{2,8})+';

// privateuse    = "x" 1*("-" (1*8alphanum))
var privateuse = 'x(?:-[a-z0-9]{1,8})+';

// irregular     = "en-GB-oed"         ; irregular tags do not match
//               / "i-ami"             ; the 'langtag' production and
//               / "i-bnn"             ; would not otherwise be
//               / "i-default"         ; considered 'well-formed'
//               / "i-enochian"        ; These tags are all valid,
//               / "i-hak"             ; but most are deprecated
//               / "i-klingon"         ; in favor of more modern
//               / "i-lux"             ; subtags or subtag
//               / "i-mingo"           ; combination
//               / "i-navajo"
//               / "i-pwn"
//               / "i-tao"
//               / "i-tay"
//               / "i-tsu"
//               / "sgn-BE-FR"
//               / "sgn-BE-NL"
//               / "sgn-CH-DE"
var irregular = '(?:en-GB-oed' + '|i-(?:ami|bnn|default|enochian|hak|klingon|lux|mingo|navajo|pwn|tao|tay|tsu)' + '|sgn-(?:BE-FR|BE-NL|CH-DE))';

// regular       = "art-lojban"        ; these tags match the 'langtag'
//               / "cel-gaulish"       ; production, but their subtags
//               / "no-bok"            ; are not extended language
//               / "no-nyn"            ; or variant subtags: their meaning
//               / "zh-guoyu"          ; is defined by their registration
//               / "zh-hakka"          ; and all of these are deprecated
//               / "zh-min"            ; in favor of a more modern
//               / "zh-min-nan"        ; subtag or sequence of subtags
//               / "zh-xiang"
var regular = '(?:art-lojban|cel-gaulish|no-bok|no-nyn' + '|zh-(?:guoyu|hakka|min|min-nan|xiang))';

// grandfathered = irregular           ; non-redundant tags registered
//               / regular             ; during the RFC 3066 era
var grandfathered = '(?:' + irregular + '|' + regular + ')';

// langtag       = language
//                 ["-" script]
//                 ["-" region]
//                 *("-" variant)
//                 *("-" extension)
//                 ["-" privateuse]
var langtag = language + '(?:-' + script + ')?(?:-' + region + ')?(?:-' + variant + ')*(?:-' + extension + ')*(?:-' + privateuse + ')?';

// Language-Tag  = langtag             ; normal language tags
//               / privateuse          ; private use tag
//               / grandfathered       ; grandfathered tags
var expBCP47Syntax = RegExp('^(?:' + langtag + '|' + privateuse + '|' + grandfathered + ')$', 'i');

// Match duplicate variants in a language tag
var expVariantDupes = RegExp('^(?!x).*?-(' + variant + ')-(?:\\w{4,8}-(?!x-))*\\1\\b', 'i');

// Match duplicate singletons in a language tag (except in private use)
var expSingletonDupes = RegExp('^(?!x).*?-(' + singleton + ')-(?:\\w+-(?!x-))*\\1\\b', 'i');

// Match all extension sequences
var expExtSequences = RegExp('-' + extension, 'ig');

// Default locale is the first-added locale data for us
var defaultLocale = void 0;
function setDefaultLocale(locale) {
    defaultLocale = locale;
}

// IANA Subtag Registry redundant tag and subtag maps
var redundantTags = {
    tags: {
        "art-lojban": "jbo",
        "i-ami": "ami",
        "i-bnn": "bnn",
        "i-hak": "hak",
        "i-klingon": "tlh",
        "i-lux": "lb",
        "i-navajo": "nv",
        "i-pwn": "pwn",
        "i-tao": "tao",
        "i-tay": "tay",
        "i-tsu": "tsu",
        "no-bok": "nb",
        "no-nyn": "nn",
        "sgn-BE-FR": "sfb",
        "sgn-BE-NL": "vgt",
        "sgn-CH-DE": "sgg",
        "zh-guoyu": "cmn",
        "zh-hakka": "hak",
        "zh-min-nan": "nan",
        "zh-xiang": "hsn",
        "sgn-BR": "bzs",
        "sgn-CO": "csn",
        "sgn-DE": "gsg",
        "sgn-DK": "dsl",
        "sgn-ES": "ssp",
        "sgn-FR": "fsl",
        "sgn-GB": "bfi",
        "sgn-GR": "gss",
        "sgn-IE": "isg",
        "sgn-IT": "ise",
        "sgn-JP": "jsl",
        "sgn-MX": "mfs",
        "sgn-NI": "ncs",
        "sgn-NL": "dse",
        "sgn-NO": "nsl",
        "sgn-PT": "psr",
        "sgn-SE": "swl",
        "sgn-US": "ase",
        "sgn-ZA": "sfs",
        "zh-cmn": "cmn",
        "zh-cmn-Hans": "cmn-Hans",
        "zh-cmn-Hant": "cmn-Hant",
        "zh-gan": "gan",
        "zh-wuu": "wuu",
        "zh-yue": "yue"
    },
    subtags: {
        BU: "MM",
        DD: "DE",
        FX: "FR",
        TP: "TL",
        YD: "YE",
        ZR: "CD",
        heploc: "alalc97",
        'in': "id",
        iw: "he",
        ji: "yi",
        jw: "jv",
        mo: "ro",
        ayx: "nun",
        bjd: "drl",
        ccq: "rki",
        cjr: "mom",
        cka: "cmr",
        cmk: "xch",
        drh: "khk",
        drw: "prs",
        gav: "dev",
        hrr: "jal",
        ibi: "opa",
        kgh: "kml",
        lcq: "ppr",
        mst: "mry",
        myt: "mry",
        sca: "hle",
        tie: "ras",
        tkk: "twm",
        tlw: "weo",
        tnf: "prs",
        ybd: "rki",
        yma: "lrr"
    },
    extLang: {
        aao: ["aao", "ar"],
        abh: ["abh", "ar"],
        abv: ["abv", "ar"],
        acm: ["acm", "ar"],
        acq: ["acq", "ar"],
        acw: ["acw", "ar"],
        acx: ["acx", "ar"],
        acy: ["acy", "ar"],
        adf: ["adf", "ar"],
        ads: ["ads", "sgn"],
        aeb: ["aeb", "ar"],
        aec: ["aec", "ar"],
        aed: ["aed", "sgn"],
        aen: ["aen", "sgn"],
        afb: ["afb", "ar"],
        afg: ["afg", "sgn"],
        ajp: ["ajp", "ar"],
        apc: ["apc", "ar"],
        apd: ["apd", "ar"],
        arb: ["arb", "ar"],
        arq: ["arq", "ar"],
        ars: ["ars", "ar"],
        ary: ["ary", "ar"],
        arz: ["arz", "ar"],
        ase: ["ase", "sgn"],
        asf: ["asf", "sgn"],
        asp: ["asp", "sgn"],
        asq: ["asq", "sgn"],
        asw: ["asw", "sgn"],
        auz: ["auz", "ar"],
        avl: ["avl", "ar"],
        ayh: ["ayh", "ar"],
        ayl: ["ayl", "ar"],
        ayn: ["ayn", "ar"],
        ayp: ["ayp", "ar"],
        bbz: ["bbz", "ar"],
        bfi: ["bfi", "sgn"],
        bfk: ["bfk", "sgn"],
        bjn: ["bjn", "ms"],
        bog: ["bog", "sgn"],
        bqn: ["bqn", "sgn"],
        bqy: ["bqy", "sgn"],
        btj: ["btj", "ms"],
        bve: ["bve", "ms"],
        bvl: ["bvl", "sgn"],
        bvu: ["bvu", "ms"],
        bzs: ["bzs", "sgn"],
        cdo: ["cdo", "zh"],
        cds: ["cds", "sgn"],
        cjy: ["cjy", "zh"],
        cmn: ["cmn", "zh"],
        coa: ["coa", "ms"],
        cpx: ["cpx", "zh"],
        csc: ["csc", "sgn"],
        csd: ["csd", "sgn"],
        cse: ["cse", "sgn"],
        csf: ["csf", "sgn"],
        csg: ["csg", "sgn"],
        csl: ["csl", "sgn"],
        csn: ["csn", "sgn"],
        csq: ["csq", "sgn"],
        csr: ["csr", "sgn"],
        czh: ["czh", "zh"],
        czo: ["czo", "zh"],
        doq: ["doq", "sgn"],
        dse: ["dse", "sgn"],
        dsl: ["dsl", "sgn"],
        dup: ["dup", "ms"],
        ecs: ["ecs", "sgn"],
        esl: ["esl", "sgn"],
        esn: ["esn", "sgn"],
        eso: ["eso", "sgn"],
        eth: ["eth", "sgn"],
        fcs: ["fcs", "sgn"],
        fse: ["fse", "sgn"],
        fsl: ["fsl", "sgn"],
        fss: ["fss", "sgn"],
        gan: ["gan", "zh"],
        gds: ["gds", "sgn"],
        gom: ["gom", "kok"],
        gse: ["gse", "sgn"],
        gsg: ["gsg", "sgn"],
        gsm: ["gsm", "sgn"],
        gss: ["gss", "sgn"],
        gus: ["gus", "sgn"],
        hab: ["hab", "sgn"],
        haf: ["haf", "sgn"],
        hak: ["hak", "zh"],
        hds: ["hds", "sgn"],
        hji: ["hji", "ms"],
        hks: ["hks", "sgn"],
        hos: ["hos", "sgn"],
        hps: ["hps", "sgn"],
        hsh: ["hsh", "sgn"],
        hsl: ["hsl", "sgn"],
        hsn: ["hsn", "zh"],
        icl: ["icl", "sgn"],
        ils: ["ils", "sgn"],
        inl: ["inl", "sgn"],
        ins: ["ins", "sgn"],
        ise: ["ise", "sgn"],
        isg: ["isg", "sgn"],
        isr: ["isr", "sgn"],
        jak: ["jak", "ms"],
        jax: ["jax", "ms"],
        jcs: ["jcs", "sgn"],
        jhs: ["jhs", "sgn"],
        jls: ["jls", "sgn"],
        jos: ["jos", "sgn"],
        jsl: ["jsl", "sgn"],
        jus: ["jus", "sgn"],
        kgi: ["kgi", "sgn"],
        knn: ["knn", "kok"],
        kvb: ["kvb", "ms"],
        kvk: ["kvk", "sgn"],
        kvr: ["kvr", "ms"],
        kxd: ["kxd", "ms"],
        lbs: ["lbs", "sgn"],
        lce: ["lce", "ms"],
        lcf: ["lcf", "ms"],
        liw: ["liw", "ms"],
        lls: ["lls", "sgn"],
        lsg: ["lsg", "sgn"],
        lsl: ["lsl", "sgn"],
        lso: ["lso", "sgn"],
        lsp: ["lsp", "sgn"],
        lst: ["lst", "sgn"],
        lsy: ["lsy", "sgn"],
        ltg: ["ltg", "lv"],
        lvs: ["lvs", "lv"],
        lzh: ["lzh", "zh"],
        max: ["max", "ms"],
        mdl: ["mdl", "sgn"],
        meo: ["meo", "ms"],
        mfa: ["mfa", "ms"],
        mfb: ["mfb", "ms"],
        mfs: ["mfs", "sgn"],
        min: ["min", "ms"],
        mnp: ["mnp", "zh"],
        mqg: ["mqg", "ms"],
        mre: ["mre", "sgn"],
        msd: ["msd", "sgn"],
        msi: ["msi", "ms"],
        msr: ["msr", "sgn"],
        mui: ["mui", "ms"],
        mzc: ["mzc", "sgn"],
        mzg: ["mzg", "sgn"],
        mzy: ["mzy", "sgn"],
        nan: ["nan", "zh"],
        nbs: ["nbs", "sgn"],
        ncs: ["ncs", "sgn"],
        nsi: ["nsi", "sgn"],
        nsl: ["nsl", "sgn"],
        nsp: ["nsp", "sgn"],
        nsr: ["nsr", "sgn"],
        nzs: ["nzs", "sgn"],
        okl: ["okl", "sgn"],
        orn: ["orn", "ms"],
        ors: ["ors", "ms"],
        pel: ["pel", "ms"],
        pga: ["pga", "ar"],
        pks: ["pks", "sgn"],
        prl: ["prl", "sgn"],
        prz: ["prz", "sgn"],
        psc: ["psc", "sgn"],
        psd: ["psd", "sgn"],
        pse: ["pse", "ms"],
        psg: ["psg", "sgn"],
        psl: ["psl", "sgn"],
        pso: ["pso", "sgn"],
        psp: ["psp", "sgn"],
        psr: ["psr", "sgn"],
        pys: ["pys", "sgn"],
        rms: ["rms", "sgn"],
        rsi: ["rsi", "sgn"],
        rsl: ["rsl", "sgn"],
        sdl: ["sdl", "sgn"],
        sfb: ["sfb", "sgn"],
        sfs: ["sfs", "sgn"],
        sgg: ["sgg", "sgn"],
        sgx: ["sgx", "sgn"],
        shu: ["shu", "ar"],
        slf: ["slf", "sgn"],
        sls: ["sls", "sgn"],
        sqk: ["sqk", "sgn"],
        sqs: ["sqs", "sgn"],
        ssh: ["ssh", "ar"],
        ssp: ["ssp", "sgn"],
        ssr: ["ssr", "sgn"],
        svk: ["svk", "sgn"],
        swc: ["swc", "sw"],
        swh: ["swh", "sw"],
        swl: ["swl", "sgn"],
        syy: ["syy", "sgn"],
        tmw: ["tmw", "ms"],
        tse: ["tse", "sgn"],
        tsm: ["tsm", "sgn"],
        tsq: ["tsq", "sgn"],
        tss: ["tss", "sgn"],
        tsy: ["tsy", "sgn"],
        tza: ["tza", "sgn"],
        ugn: ["ugn", "sgn"],
        ugy: ["ugy", "sgn"],
        ukl: ["ukl", "sgn"],
        uks: ["uks", "sgn"],
        urk: ["urk", "ms"],
        uzn: ["uzn", "uz"],
        uzs: ["uzs", "uz"],
        vgt: ["vgt", "sgn"],
        vkk: ["vkk", "ms"],
        vkt: ["vkt", "ms"],
        vsi: ["vsi", "sgn"],
        vsl: ["vsl", "sgn"],
        vsv: ["vsv", "sgn"],
        wuu: ["wuu", "zh"],
        xki: ["xki", "sgn"],
        xml: ["xml", "sgn"],
        xmm: ["xmm", "ms"],
        xms: ["xms", "sgn"],
        yds: ["yds", "sgn"],
        ysl: ["ysl", "sgn"],
        yue: ["yue", "zh"],
        zib: ["zib", "sgn"],
        zlm: ["zlm", "ms"],
        zmi: ["zmi", "ms"],
        zsl: ["zsl", "sgn"],
        zsm: ["zsm", "ms"]
    }
};

/**
 * Convert only a-z to uppercase as per section 6.1 of the spec
 */
function toLatinUpperCase(str) {
    var i = str.length;

    while (i--) {
        var ch = str.charAt(i);

        if (ch >= "a" && ch <= "z") str = str.slice(0, i) + ch.toUpperCase() + str.slice(i + 1);
    }

    return str;
}

/**
 * The IsStructurallyValidLanguageTag abstract operation verifies that the locale
 * argument (which must be a String value)
 *
 * - represents a well-formed BCP 47 language tag as specified in RFC 5646 section
 *   2.1, or successor,
 * - does not include duplicate variant subtags, and
 * - does not include duplicate singleton subtags.
 *
 * The abstract operation returns true if locale can be generated from the ABNF
 * grammar in section 2.1 of the RFC, starting with Language-Tag, and does not
 * contain duplicate variant or singleton subtags (other than as a private use
 * subtag). It returns false otherwise. Terminal value characters in the grammar are
 * interpreted as the Unicode equivalents of the ASCII octet values given.
 */
function /* 6.2.2 */IsStructurallyValidLanguageTag(locale) {
    // represents a well-formed BCP 47 language tag as specified in RFC 5646
    if (!expBCP47Syntax.test(locale)) return false;

    // does not include duplicate variant subtags, and
    if (expVariantDupes.test(locale)) return false;

    // does not include duplicate singleton subtags.
    if (expSingletonDupes.test(locale)) return false;

    return true;
}

/**
 * The CanonicalizeLanguageTag abstract operation returns the canonical and case-
 * regularized form of the locale argument (which must be a String value that is
 * a structurally valid BCP 47 language tag as verified by the
 * IsStructurallyValidLanguageTag abstract operation). It takes the steps
 * specified in RFC 5646 section 4.5, or successor, to bring the language tag
 * into canonical form, and to regularize the case of the subtags, but does not
 * take the steps to bring a language tag into “extlang form” and to reorder
 * variant subtags.

 * The specifications for extensions to BCP 47 language tags, such as RFC 6067,
 * may include canonicalization rules for the extension subtag sequences they
 * define that go beyond the canonicalization rules of RFC 5646 section 4.5.
 * Implementations are allowed, but not required, to apply these additional rules.
 */
function /* 6.2.3 */CanonicalizeLanguageTag(locale) {
    var match = void 0,
        parts = void 0;

    // A language tag is in 'canonical form' when the tag is well-formed
    // according to the rules in Sections 2.1 and 2.2

    // Section 2.1 says all subtags use lowercase...
    locale = locale.toLowerCase();

    // ...with 2 exceptions: 'two-letter and four-letter subtags that neither
    // appear at the start of the tag nor occur after singletons.  Such two-letter
    // subtags are all uppercase (as in the tags "en-CA-x-ca" or "sgn-BE-FR") and
    // four-letter subtags are titlecase (as in the tag "az-Latn-x-latn").
    parts = locale.split('-');
    for (var i = 1, max = parts.length; i < max; i++) {
        // Two-letter subtags are all uppercase
        if (parts[i].length === 2) parts[i] = parts[i].toUpperCase();

        // Four-letter subtags are titlecase
        else if (parts[i].length === 4) parts[i] = parts[i].charAt(0).toUpperCase() + parts[i].slice(1);

            // Is it a singleton?
            else if (parts[i].length === 1 && parts[i] !== 'x') break;
    }
    locale = arrJoin.call(parts, '-');

    // The steps laid out in RFC 5646 section 4.5 are as follows:

    // 1.  Extension sequences are ordered into case-insensitive ASCII order
    //     by singleton subtag.
    if ((match = locale.match(expExtSequences)) && match.length > 1) {
        // The built-in sort() sorts by ASCII order, so use that
        match.sort();

        // Replace all extensions with the joined, sorted array
        locale = locale.replace(RegExp('(?:' + expExtSequences.source + ')+', 'i'), arrJoin.call(match, ''));
    }

    // 2.  Redundant or grandfathered tags are replaced by their 'Preferred-
    //     Value', if there is one.
    if (hop.call(redundantTags.tags, locale)) locale = redundantTags.tags[locale];

    // 3.  Subtags are replaced by their 'Preferred-Value', if there is one.
    //     For extlangs, the original primary language subtag is also
    //     replaced if there is a primary language subtag in the 'Preferred-
    //     Value'.
    parts = locale.split('-');

    for (var _i = 1, _max = parts.length; _i < _max; _i++) {
        if (hop.call(redundantTags.subtags, parts[_i])) parts[_i] = redundantTags.subtags[parts[_i]];else if (hop.call(redundantTags.extLang, parts[_i])) {
            parts[_i] = redundantTags.extLang[parts[_i]][0];

            // For extlang tags, the prefix needs to be removed if it is redundant
            if (_i === 1 && redundantTags.extLang[parts[1]][1] === parts[0]) {
                parts = arrSlice.call(parts, _i++);
                _max -= 1;
            }
        }
    }

    return arrJoin.call(parts, '-');
}

/**
 * The DefaultLocale abstract operation returns a String value representing the
 * structurally valid (6.2.2) and canonicalized (6.2.3) BCP 47 language tag for the
 * host environment’s current locale.
 */
function /* 6.2.4 */DefaultLocale() {
    return defaultLocale;
}

// Sect 6.3 Currency Codes
// =======================

var expCurrencyCode = /^[A-Z]{3}$/;

/**
 * The IsWellFormedCurrencyCode abstract operation verifies that the currency argument
 * (after conversion to a String value) represents a well-formed 3-letter ISO currency
 * code. The following steps are taken:
 */
function /* 6.3.1 */IsWellFormedCurrencyCode(currency) {
    // 1. Let `c` be ToString(currency)
    var c = String(currency);

    // 2. Let `normalized` be the result of mapping c to upper case as described
    //    in 6.1.
    var normalized = toLatinUpperCase(c);

    // 3. If the string length of normalized is not 3, return false.
    // 4. If normalized contains any character that is not in the range "A" to "Z"
    //    (U+0041 to U+005A), return false.
    if (expCurrencyCode.test(normalized) === false) return false;

    // 5. Return true
    return true;
}

var expUnicodeExSeq = /-u(?:-[0-9a-z]{2,8})+/gi; // See `extension` below

function /* 9.2.1 */CanonicalizeLocaleList(locales) {
    // The abstract operation CanonicalizeLocaleList takes the following steps:

    // 1. If locales is undefined, then a. Return a new empty List
    if (locales === undefined) return new List();

    // 2. Let seen be a new empty List.
    var seen = new List();

    // 3. If locales is a String value, then
    //    a. Let locales be a new array created as if by the expression new
    //    Array(locales) where Array is the standard built-in constructor with
    //    that name and locales is the value of locales.
    locales = typeof locales === 'string' ? [locales] : locales;

    // 4. Let O be ToObject(locales).
    var O = toObject(locales);

    // 5. Let lenValue be the result of calling the [[Get]] internal method of
    //    O with the argument "length".
    // 6. Let len be ToUint32(lenValue).
    var len = toLength(O.length);

    // 7. Let k be 0.
    var k = 0;

    // 8. Repeat, while k < len
    while (k < len) {
        // a. Let Pk be ToString(k).
        var Pk = String(k);

        // b. Let kPresent be the result of calling the [[HasProperty]] internal
        //    method of O with argument Pk.
        var kPresent = Pk in O;

        // c. If kPresent is true, then
        if (kPresent) {
            // i. Let kValue be the result of calling the [[Get]] internal
            //     method of O with argument Pk.
            var kValue = O[Pk];

            // ii. If the type of kValue is not String or Object, then throw a
            //     TypeError exception.
            if (kValue === null || typeof kValue !== 'string' && (typeof kValue === "undefined" ? "undefined" : babelHelpers$1["typeof"](kValue)) !== 'object') throw new TypeError('String or Object type expected');

            // iii. Let tag be ToString(kValue).
            var tag = String(kValue);

            // iv. If the result of calling the abstract operation
            //     IsStructurallyValidLanguageTag (defined in 6.2.2), passing tag as
            //     the argument, is false, then throw a RangeError exception.
            if (!IsStructurallyValidLanguageTag(tag)) throw new RangeError("'" + tag + "' is not a structurally valid language tag");

            // v. Let tag be the result of calling the abstract operation
            //    CanonicalizeLanguageTag (defined in 6.2.3), passing tag as the
            //    argument.
            tag = CanonicalizeLanguageTag(tag);

            // vi. If tag is not an element of seen, then append tag as the last
            //     element of seen.
            if (arrIndexOf.call(seen, tag) === -1) arrPush.call(seen, tag);
        }

        // d. Increase k by 1.
        k++;
    }

    // 9. Return seen.
    return seen;
}

/**
 * The BestAvailableLocale abstract operation compares the provided argument
 * locale, which must be a String value with a structurally valid and
 * canonicalized BCP 47 language tag, against the locales in availableLocales and
 * returns either the longest non-empty prefix of locale that is an element of
 * availableLocales, or undefined if there is no such element. It uses the
 * fallback mechanism of RFC 4647, section 3.4. The following steps are taken:
 */
function /* 9.2.2 */BestAvailableLocale(availableLocales, locale) {
    // 1. Let candidate be locale
    var candidate = locale;

    // 2. Repeat
    while (candidate) {
        // a. If availableLocales contains an element equal to candidate, then return
        // candidate.
        if (arrIndexOf.call(availableLocales, candidate) > -1) return candidate;

        // b. Let pos be the character index of the last occurrence of "-"
        // (U+002D) within candidate. If that character does not occur, return
        // undefined.
        var pos = candidate.lastIndexOf('-');

        if (pos < 0) return;

        // c. If pos ≥ 2 and the character "-" occurs at index pos-2 of candidate,
        //    then decrease pos by 2.
        if (pos >= 2 && candidate.charAt(pos - 2) === '-') pos -= 2;

        // d. Let candidate be the substring of candidate from position 0, inclusive,
        //    to position pos, exclusive.
        candidate = candidate.substring(0, pos);
    }
}

/**
 * The LookupMatcher abstract operation compares requestedLocales, which must be
 * a List as returned by CanonicalizeLocaleList, against the locales in
 * availableLocales and determines the best available language to meet the
 * request. The following steps are taken:
 */
function /* 9.2.3 */LookupMatcher(availableLocales, requestedLocales) {
    // 1. Let i be 0.
    var i = 0;

    // 2. Let len be the number of elements in requestedLocales.
    var len = requestedLocales.length;

    // 3. Let availableLocale be undefined.
    var availableLocale = void 0;

    var locale = void 0,
        noExtensionsLocale = void 0;

    // 4. Repeat while i < len and availableLocale is undefined:
    while (i < len && !availableLocale) {
        // a. Let locale be the element of requestedLocales at 0-origined list
        //    position i.
        locale = requestedLocales[i];

        // b. Let noExtensionsLocale be the String value that is locale with all
        //    Unicode locale extension sequences removed.
        noExtensionsLocale = String(locale).replace(expUnicodeExSeq, '');

        // c. Let availableLocale be the result of calling the
        //    BestAvailableLocale abstract operation (defined in 9.2.2) with
        //    arguments availableLocales and noExtensionsLocale.
        availableLocale = BestAvailableLocale(availableLocales, noExtensionsLocale);

        // d. Increase i by 1.
        i++;
    }

    // 5. Let result be a new Record.
    var result = new Record();

    // 6. If availableLocale is not undefined, then
    if (availableLocale !== undefined) {
        // a. Set result.[[locale]] to availableLocale.
        result['[[locale]]'] = availableLocale;

        // b. If locale and noExtensionsLocale are not the same String value, then
        if (String(locale) !== String(noExtensionsLocale)) {
            // i. Let extension be the String value consisting of the first
            //    substring of locale that is a Unicode locale extension sequence.
            var extension = locale.match(expUnicodeExSeq)[0];

            // ii. Let extensionIndex be the character position of the initial
            //     "-" of the first Unicode locale extension sequence within locale.
            var extensionIndex = locale.indexOf('-u-');

            // iii. Set result.[[extension]] to extension.
            result['[[extension]]'] = extension;

            // iv. Set result.[[extensionIndex]] to extensionIndex.
            result['[[extensionIndex]]'] = extensionIndex;
        }
    }
    // 7. Else
    else
        // a. Set result.[[locale]] to the value returned by the DefaultLocale abstract
        //    operation (defined in 6.2.4).
        result['[[locale]]'] = DefaultLocale();

    // 8. Return result
    return result;
}

/**
 * The BestFitMatcher abstract operation compares requestedLocales, which must be
 * a List as returned by CanonicalizeLocaleList, against the locales in
 * availableLocales and determines the best available language to meet the
 * request. The algorithm is implementation dependent, but should produce results
 * that a typical user of the requested locales would perceive as at least as
 * good as those produced by the LookupMatcher abstract operation. Options
 * specified through Unicode locale extension sequences must be ignored by the
 * algorithm. Information about such subsequences is returned separately.
 * The abstract operation returns a record with a [[locale]] field, whose value
 * is the language tag of the selected locale, which must be an element of
 * availableLocales. If the language tag of the request locale that led to the
 * selected locale contained a Unicode locale extension sequence, then the
 * returned record also contains an [[extension]] field whose value is the first
 * Unicode locale extension sequence, and an [[extensionIndex]] field whose value
 * is the index of the first Unicode locale extension sequence within the request
 * locale language tag.
 */
function /* 9.2.4 */BestFitMatcher(availableLocales, requestedLocales) {
    return LookupMatcher(availableLocales, requestedLocales);
}

/**
 * The ResolveLocale abstract operation compares a BCP 47 language priority list
 * requestedLocales against the locales in availableLocales and determines the
 * best available language to meet the request. availableLocales and
 * requestedLocales must be provided as List values, options as a Record.
 */
function /* 9.2.5 */ResolveLocale(availableLocales, requestedLocales, options, relevantExtensionKeys, localeData) {
    if (availableLocales.length === 0) {
        throw new ReferenceError('No locale data has been provided for this object yet.');
    }

    // The following steps are taken:
    // 1. Let matcher be the value of options.[[localeMatcher]].
    var matcher = options['[[localeMatcher]]'];

    var r = void 0;

    // 2. If matcher is "lookup", then
    if (matcher === 'lookup')
        // a. Let r be the result of calling the LookupMatcher abstract operation
        //    (defined in 9.2.3) with arguments availableLocales and
        //    requestedLocales.
        r = LookupMatcher(availableLocales, requestedLocales);

        // 3. Else
    else
        // a. Let r be the result of calling the BestFitMatcher abstract
        //    operation (defined in 9.2.4) with arguments availableLocales and
        //    requestedLocales.
        r = BestFitMatcher(availableLocales, requestedLocales);

    // 4. Let foundLocale be the value of r.[[locale]].
    var foundLocale = r['[[locale]]'];

    var extensionSubtags = void 0,
        extensionSubtagsLength = void 0;

    // 5. If r has an [[extension]] field, then
    if (hop.call(r, '[[extension]]')) {
        // a. Let extension be the value of r.[[extension]].
        var extension = r['[[extension]]'];
        // b. Let split be the standard built-in function object defined in ES5,
        //    15.5.4.14.
        var split = String.prototype.split;
        // c. Let extensionSubtags be the result of calling the [[Call]] internal
        //    method of split with extension as the this value and an argument
        //    list containing the single item "-".
        extensionSubtags = split.call(extension, '-');
        // d. Let extensionSubtagsLength be the result of calling the [[Get]]
        //    internal method of extensionSubtags with argument "length".
        extensionSubtagsLength = extensionSubtags.length;
    }

    // 6. Let result be a new Record.
    var result = new Record();

    // 7. Set result.[[dataLocale]] to foundLocale.
    result['[[dataLocale]]'] = foundLocale;

    // 8. Let supportedExtension be "-u".
    var supportedExtension = '-u';
    // 9. Let i be 0.
    var i = 0;
    // 10. Let len be the result of calling the [[Get]] internal method of
    //     relevantExtensionKeys with argument "length".
    var len = relevantExtensionKeys.length;

    // 11 Repeat while i < len:
    while (i < len) {
        // a. Let key be the result of calling the [[Get]] internal method of
        //    relevantExtensionKeys with argument ToString(i).
        var key = relevantExtensionKeys[i];
        // b. Let foundLocaleData be the result of calling the [[Get]] internal
        //    method of localeData with the argument foundLocale.
        var foundLocaleData = localeData[foundLocale];
        // c. Let keyLocaleData be the result of calling the [[Get]] internal
        //    method of foundLocaleData with the argument key.
        var keyLocaleData = foundLocaleData[key];
        // d. Let value be the result of calling the [[Get]] internal method of
        //    keyLocaleData with argument "0".
        var value = keyLocaleData['0'];
        // e. Let supportedExtensionAddition be "".
        var supportedExtensionAddition = '';
        // f. Let indexOf be the standard built-in function object defined in
        //    ES5, 15.4.4.14.
        var indexOf = arrIndexOf;

        // g. If extensionSubtags is not undefined, then
        if (extensionSubtags !== undefined) {
            // i. Let keyPos be the result of calling the [[Call]] internal
            //    method of indexOf with extensionSubtags as the this value and
            // an argument list containing the single item key.
            var keyPos = indexOf.call(extensionSubtags, key);

            // ii. If keyPos ≠ -1, then
            if (keyPos !== -1) {
                // 1. If keyPos + 1 < extensionSubtagsLength and the length of the
                //    result of calling the [[Get]] internal method of
                //    extensionSubtags with argument ToString(keyPos +1) is greater
                //    than 2, then
                if (keyPos + 1 < extensionSubtagsLength && extensionSubtags[keyPos + 1].length > 2) {
                    // a. Let requestedValue be the result of calling the [[Get]]
                    //    internal method of extensionSubtags with argument
                    //    ToString(keyPos + 1).
                    var requestedValue = extensionSubtags[keyPos + 1];
                    // b. Let valuePos be the result of calling the [[Call]]
                    //    internal method of indexOf with keyLocaleData as the
                    //    this value and an argument list containing the single
                    //    item requestedValue.
                    var valuePos = indexOf.call(keyLocaleData, requestedValue);

                    // c. If valuePos ≠ -1, then
                    if (valuePos !== -1) {
                        // i. Let value be requestedValue.
                        value = requestedValue,
                        // ii. Let supportedExtensionAddition be the
                        //     concatenation of "-", key, "-", and value.
                        supportedExtensionAddition = '-' + key + '-' + value;
                    }
                }
                // 2. Else
                else {
                        // a. Let valuePos be the result of calling the [[Call]]
                        // internal method of indexOf with keyLocaleData as the this
                        // value and an argument list containing the single item
                        // "true".
                        var _valuePos = indexOf(keyLocaleData, 'true');

                        // b. If valuePos ≠ -1, then
                        if (_valuePos !== -1)
                            // i. Let value be "true".
                            value = 'true';
                    }
            }
        }
        // h. If options has a field [[<key>]], then
        if (hop.call(options, '[[' + key + ']]')) {
            // i. Let optionsValue be the value of options.[[<key>]].
            var optionsValue = options['[[' + key + ']]'];

            // ii. If the result of calling the [[Call]] internal method of indexOf
            //     with keyLocaleData as the this value and an argument list
            //     containing the single item optionsValue is not -1, then
            if (indexOf.call(keyLocaleData, optionsValue) !== -1) {
                // 1. If optionsValue is not equal to value, then
                if (optionsValue !== value) {
                    // a. Let value be optionsValue.
                    value = optionsValue;
                    // b. Let supportedExtensionAddition be "".
                    supportedExtensionAddition = '';
                }
            }
        }
        // i. Set result.[[<key>]] to value.
        result['[[' + key + ']]'] = value;

        // j. Append supportedExtensionAddition to supportedExtension.
        supportedExtension += supportedExtensionAddition;

        // k. Increase i by 1.
        i++;
    }
    // 12. If the length of supportedExtension is greater than 2, then
    if (supportedExtension.length > 2) {
        // a.
        var privateIndex = foundLocale.indexOf("-x-");
        // b.
        if (privateIndex === -1) {
            // i.
            foundLocale = foundLocale + supportedExtension;
        }
        // c.
        else {
                // i.
                var preExtension = foundLocale.substring(0, privateIndex);
                // ii.
                var postExtension = foundLocale.substring(privateIndex);
                // iii.
                foundLocale = preExtension + supportedExtension + postExtension;
            }
        // d. asserting - skipping
        // e.
        foundLocale = CanonicalizeLanguageTag(foundLocale);
    }
    // 13. Set result.[[locale]] to foundLocale.
    result['[[locale]]'] = foundLocale;

    // 14. Return result.
    return result;
}

/**
 * The LookupSupportedLocales abstract operation returns the subset of the
 * provided BCP 47 language priority list requestedLocales for which
 * availableLocales has a matching locale when using the BCP 47 Lookup algorithm.
 * Locales appear in the same order in the returned list as in requestedLocales.
 * The following steps are taken:
 */
function /* 9.2.6 */LookupSupportedLocales(availableLocales, requestedLocales) {
    // 1. Let len be the number of elements in requestedLocales.
    var len = requestedLocales.length;
    // 2. Let subset be a new empty List.
    var subset = new List();
    // 3. Let k be 0.
    var k = 0;

    // 4. Repeat while k < len
    while (k < len) {
        // a. Let locale be the element of requestedLocales at 0-origined list
        //    position k.
        var locale = requestedLocales[k];
        // b. Let noExtensionsLocale be the String value that is locale with all
        //    Unicode locale extension sequences removed.
        var noExtensionsLocale = String(locale).replace(expUnicodeExSeq, '');
        // c. Let availableLocale be the result of calling the
        //    BestAvailableLocale abstract operation (defined in 9.2.2) with
        //    arguments availableLocales and noExtensionsLocale.
        var availableLocale = BestAvailableLocale(availableLocales, noExtensionsLocale);

        // d. If availableLocale is not undefined, then append locale to the end of
        //    subset.
        if (availableLocale !== undefined) arrPush.call(subset, locale);

        // e. Increment k by 1.
        k++;
    }

    // 5. Let subsetArray be a new Array object whose elements are the same
    //    values in the same order as the elements of subset.
    var subsetArray = arrSlice.call(subset);

    // 6. Return subsetArray.
    return subsetArray;
}

/**
 * The BestFitSupportedLocales abstract operation returns the subset of the
 * provided BCP 47 language priority list requestedLocales for which
 * availableLocales has a matching locale when using the Best Fit Matcher
 * algorithm. Locales appear in the same order in the returned list as in
 * requestedLocales. The steps taken are implementation dependent.
 */
function /*9.2.7 */BestFitSupportedLocales(availableLocales, requestedLocales) {
    // ###TODO: implement this function as described by the specification###
    return LookupSupportedLocales(availableLocales, requestedLocales);
}

/**
 * The SupportedLocales abstract operation returns the subset of the provided BCP
 * 47 language priority list requestedLocales for which availableLocales has a
 * matching locale. Two algorithms are available to match the locales: the Lookup
 * algorithm described in RFC 4647 section 3.4, and an implementation dependent
 * best-fit algorithm. Locales appear in the same order in the returned list as
 * in requestedLocales. The following steps are taken:
 */
function /*9.2.8 */SupportedLocales(availableLocales, requestedLocales, options) {
    var matcher = void 0,
        subset = void 0;

    // 1. If options is not undefined, then
    if (options !== undefined) {
        // a. Let options be ToObject(options).
        options = new Record(toObject(options));
        // b. Let matcher be the result of calling the [[Get]] internal method of
        //    options with argument "localeMatcher".
        matcher = options.localeMatcher;

        // c. If matcher is not undefined, then
        if (matcher !== undefined) {
            // i. Let matcher be ToString(matcher).
            matcher = String(matcher);

            // ii. If matcher is not "lookup" or "best fit", then throw a RangeError
            //     exception.
            if (matcher !== 'lookup' && matcher !== 'best fit') throw new RangeError('matcher should be "lookup" or "best fit"');
        }
    }
    // 2. If matcher is undefined or "best fit", then
    if (matcher === undefined || matcher === 'best fit')
        // a. Let subset be the result of calling the BestFitSupportedLocales
        //    abstract operation (defined in 9.2.7) with arguments
        //    availableLocales and requestedLocales.
        subset = BestFitSupportedLocales(availableLocales, requestedLocales);
        // 3. Else
    else
        // a. Let subset be the result of calling the LookupSupportedLocales
        //    abstract operation (defined in 9.2.6) with arguments
        //    availableLocales and requestedLocales.
        subset = LookupSupportedLocales(availableLocales, requestedLocales);

    // 4. For each named own property name P of subset,
    for (var P in subset) {
        if (!hop.call(subset, P)) continue;

        // a. Let desc be the result of calling the [[GetOwnProperty]] internal
        //    method of subset with P.
        // b. Set desc.[[Writable]] to false.
        // c. Set desc.[[Configurable]] to false.
        // d. Call the [[DefineOwnProperty]] internal method of subset with P, desc,
        //    and true as arguments.
        defineProperty(subset, P, {
            writable: false, configurable: false, value: subset[P]
        });
    }
    // "Freeze" the array so no new elements can be added
    defineProperty(subset, 'length', { writable: false });

    // 5. Return subset
    return subset;
}

/**
 * The GetOption abstract operation extracts the value of the property named
 * property from the provided options object, converts it to the required type,
 * checks whether it is one of a List of allowed values, and fills in a fallback
 * value if necessary.
 */
function /*9.2.9 */GetOption(options, property, type, values, fallback) {
    // 1. Let value be the result of calling the [[Get]] internal method of
    //    options with argument property.
    var value = options[property];

    // 2. If value is not undefined, then
    if (value !== undefined) {
        // a. Assert: type is "boolean" or "string".
        // b. If type is "boolean", then let value be ToBoolean(value).
        // c. If type is "string", then let value be ToString(value).
        value = type === 'boolean' ? Boolean(value) : type === 'string' ? String(value) : value;

        // d. If values is not undefined, then
        if (values !== undefined) {
            // i. If values does not contain an element equal to value, then throw a
            //    RangeError exception.
            if (arrIndexOf.call(values, value) === -1) throw new RangeError("'" + value + "' is not an allowed value for `" + property + '`');
        }

        // e. Return value.
        return value;
    }
    // Else return fallback.
    return fallback;
}

/**
 * The GetNumberOption abstract operation extracts a property value from the
 * provided options object, converts it to a Number value, checks whether it is
 * in the allowed range, and fills in a fallback value if necessary.
 */
function /* 9.2.10 */GetNumberOption(options, property, minimum, maximum, fallback) {
    // 1. Let value be the result of calling the [[Get]] internal method of
    //    options with argument property.
    var value = options[property];

    // 2. If value is not undefined, then
    if (value !== undefined) {
        // a. Let value be ToNumber(value).
        value = Number(value);

        // b. If value is NaN or less than minimum or greater than maximum, throw a
        //    RangeError exception.
        if (isNaN(value) || value < minimum || value > maximum) throw new RangeError('Value is not a number or outside accepted range');

        // c. Return floor(value).
        return Math.floor(value);
    }
    // 3. Else return fallback.
    return fallback;
}

// 8 The Intl Object
var Intl = {};

// 8.2 Function Properties of the Intl Object

// 8.2.1
// @spec[tc39/ecma402/master/spec/intl.html]
// @clause[sec-intl.getcanonicallocales]
function getCanonicalLocales(locales) {
    // 1. Let ll be ? CanonicalizeLocaleList(locales).
    var ll = CanonicalizeLocaleList(locales);
    // 2. Return CreateArrayFromList(ll).
    {
        var result = [];

        var len = ll.length;
        var k = 0;

        while (k < len) {
            result[k] = ll[k];
            k++;
        }
        return result;
    }
}

Object.defineProperty(Intl, 'getCanonicalLocales', {
    enumerable: false,
    configurable: true,
    writable: true,
    value: getCanonicalLocales
});

// Currency minor units output from get-4217 grunt task, formatted
var currencyMinorUnits = {
    BHD: 3, BYR: 0, XOF: 0, BIF: 0, XAF: 0, CLF: 4, CLP: 0, KMF: 0, DJF: 0,
    XPF: 0, GNF: 0, ISK: 0, IQD: 3, JPY: 0, JOD: 3, KRW: 0, KWD: 3, LYD: 3,
    OMR: 3, PYG: 0, RWF: 0, TND: 3, UGX: 0, UYI: 0, VUV: 0, VND: 0
};

// Define the NumberFormat constructor internally so it cannot be tainted
function NumberFormatConstructor() {
    var locales = arguments[0];
    var options = arguments[1];

    if (!this || this === Intl) {
        return new Intl.NumberFormat(locales, options);
    }

    return InitializeNumberFormat(toObject(this), locales, options);
}

defineProperty(Intl, 'NumberFormat', {
    configurable: true,
    writable: true,
    value: NumberFormatConstructor
});

// Must explicitly set prototypes as unwritable
defineProperty(Intl.NumberFormat, 'prototype', {
    writable: false
});

/**
 * The abstract operation InitializeNumberFormat accepts the arguments
 * numberFormat (which must be an object), locales, and options. It initializes
 * numberFormat as a NumberFormat object.
 */
function /*11.1.1.1 */InitializeNumberFormat(numberFormat, locales, options) {
    // This will be a internal properties object if we're not already initialized
    var internal = getInternalProperties(numberFormat);

    // Create an object whose props can be used to restore the values of RegExp props
    var regexpRestore = createRegExpRestore();

    // 1. If numberFormat has an [[initializedIntlObject]] internal property with
    // value true, throw a TypeError exception.
    if (internal['[[initializedIntlObject]]'] === true) throw new TypeError('`this` object has already been initialized as an Intl object');

    // Need this to access the `internal` object
    defineProperty(numberFormat, '__getInternalProperties', {
        value: function value() {
            // NOTE: Non-standard, for internal use only
            if (arguments[0] === secret) return internal;
        }
    });

    // 2. Set the [[initializedIntlObject]] internal property of numberFormat to true.
    internal['[[initializedIntlObject]]'] = true;

    // 3. Let requestedLocales be the result of calling the CanonicalizeLocaleList
    //    abstract operation (defined in 9.2.1) with argument locales.
    var requestedLocales = CanonicalizeLocaleList(locales);

    // 4. If options is undefined, then
    if (options === undefined)
        // a. Let options be the result of creating a new object as if by the
        // expression new Object() where Object is the standard built-in constructor
        // with that name.
        options = {};

        // 5. Else
    else
        // a. Let options be ToObject(options).
        options = toObject(options);

    // 6. Let opt be a new Record.
    var opt = new Record(),


    // 7. Let matcher be the result of calling the GetOption abstract operation
    //    (defined in 9.2.9) with the arguments options, "localeMatcher", "string",
    //    a List containing the two String values "lookup" and "best fit", and
    //    "best fit".
    matcher = GetOption(options, 'localeMatcher', 'string', new List('lookup', 'best fit'), 'best fit');

    // 8. Set opt.[[localeMatcher]] to matcher.
    opt['[[localeMatcher]]'] = matcher;

    // 9. Let NumberFormat be the standard built-in object that is the initial value
    //    of Intl.NumberFormat.
    // 10. Let localeData be the value of the [[localeData]] internal property of
    //     NumberFormat.
    var localeData = internals.NumberFormat['[[localeData]]'];

    // 11. Let r be the result of calling the ResolveLocale abstract operation
    //     (defined in 9.2.5) with the [[availableLocales]] internal property of
    //     NumberFormat, requestedLocales, opt, the [[relevantExtensionKeys]]
    //     internal property of NumberFormat, and localeData.
    var r = ResolveLocale(internals.NumberFormat['[[availableLocales]]'], requestedLocales, opt, internals.NumberFormat['[[relevantExtensionKeys]]'], localeData);

    // 12. Set the [[locale]] internal property of numberFormat to the value of
    //     r.[[locale]].
    internal['[[locale]]'] = r['[[locale]]'];

    // 13. Set the [[numberingSystem]] internal property of numberFormat to the value
    //     of r.[[nu]].
    internal['[[numberingSystem]]'] = r['[[nu]]'];

    // The specification doesn't tell us to do this, but it's helpful later on
    internal['[[dataLocale]]'] = r['[[dataLocale]]'];

    // 14. Let dataLocale be the value of r.[[dataLocale]].
    var dataLocale = r['[[dataLocale]]'];

    // 15. Let s be the result of calling the GetOption abstract operation with the
    //     arguments options, "style", "string", a List containing the three String
    //     values "decimal", "percent", and "currency", and "decimal".
    var s = GetOption(options, 'style', 'string', new List('decimal', 'percent', 'currency'), 'decimal');

    // 16. Set the [[style]] internal property of numberFormat to s.
    internal['[[style]]'] = s;

    // 17. Let c be the result of calling the GetOption abstract operation with the
    //     arguments options, "currency", "string", undefined, and undefined.
    var c = GetOption(options, 'currency', 'string');

    // 18. If c is not undefined and the result of calling the
    //     IsWellFormedCurrencyCode abstract operation (defined in 6.3.1) with
    //     argument c is false, then throw a RangeError exception.
    if (c !== undefined && !IsWellFormedCurrencyCode(c)) throw new RangeError("'" + c + "' is not a valid currency code");

    // 19. If s is "currency" and c is undefined, throw a TypeError exception.
    if (s === 'currency' && c === undefined) throw new TypeError('Currency code is required when style is currency');

    var cDigits = void 0;

    // 20. If s is "currency", then
    if (s === 'currency') {
        // a. Let c be the result of converting c to upper case as specified in 6.1.
        c = c.toUpperCase();

        // b. Set the [[currency]] internal property of numberFormat to c.
        internal['[[currency]]'] = c;

        // c. Let cDigits be the result of calling the CurrencyDigits abstract
        //    operation (defined below) with argument c.
        cDigits = CurrencyDigits(c);
    }

    // 21. Let cd be the result of calling the GetOption abstract operation with the
    //     arguments options, "currencyDisplay", "string", a List containing the
    //     three String values "code", "symbol", and "name", and "symbol".
    var cd = GetOption(options, 'currencyDisplay', 'string', new List('code', 'symbol', 'name'), 'symbol');

    // 22. If s is "currency", then set the [[currencyDisplay]] internal property of
    //     numberFormat to cd.
    if (s === 'currency') internal['[[currencyDisplay]]'] = cd;

    // 23. Let mnid be the result of calling the GetNumberOption abstract operation
    //     (defined in 9.2.10) with arguments options, "minimumIntegerDigits", 1, 21,
    //     and 1.
    var mnid = GetNumberOption(options, 'minimumIntegerDigits', 1, 21, 1);

    // 24. Set the [[minimumIntegerDigits]] internal property of numberFormat to mnid.
    internal['[[minimumIntegerDigits]]'] = mnid;

    // 25. If s is "currency", then let mnfdDefault be cDigits; else let mnfdDefault
    //     be 0.
    var mnfdDefault = s === 'currency' ? cDigits : 0;

    // 26. Let mnfd be the result of calling the GetNumberOption abstract operation
    //     with arguments options, "minimumFractionDigits", 0, 20, and mnfdDefault.
    var mnfd = GetNumberOption(options, 'minimumFractionDigits', 0, 20, mnfdDefault);

    // 27. Set the [[minimumFractionDigits]] internal property of numberFormat to mnfd.
    internal['[[minimumFractionDigits]]'] = mnfd;

    // 28. If s is "currency", then let mxfdDefault be max(mnfd, cDigits); else if s
    //     is "percent", then let mxfdDefault be max(mnfd, 0); else let mxfdDefault
    //     be max(mnfd, 3).
    var mxfdDefault = s === 'currency' ? Math.max(mnfd, cDigits) : s === 'percent' ? Math.max(mnfd, 0) : Math.max(mnfd, 3);

    // 29. Let mxfd be the result of calling the GetNumberOption abstract operation
    //     with arguments options, "maximumFractionDigits", mnfd, 20, and mxfdDefault.
    var mxfd = GetNumberOption(options, 'maximumFractionDigits', mnfd, 20, mxfdDefault);

    // 30. Set the [[maximumFractionDigits]] internal property of numberFormat to mxfd.
    internal['[[maximumFractionDigits]]'] = mxfd;

    // 31. Let mnsd be the result of calling the [[Get]] internal method of options
    //     with argument "minimumSignificantDigits".
    var mnsd = options.minimumSignificantDigits;

    // 32. Let mxsd be the result of calling the [[Get]] internal method of options
    //     with argument "maximumSignificantDigits".
    var mxsd = options.maximumSignificantDigits;

    // 33. If mnsd is not undefined or mxsd is not undefined, then:
    if (mnsd !== undefined || mxsd !== undefined) {
        // a. Let mnsd be the result of calling the GetNumberOption abstract
        //    operation with arguments options, "minimumSignificantDigits", 1, 21,
        //    and 1.
        mnsd = GetNumberOption(options, 'minimumSignificantDigits', 1, 21, 1);

        // b. Let mxsd be the result of calling the GetNumberOption abstract
        //     operation with arguments options, "maximumSignificantDigits", mnsd,
        //     21, and 21.
        mxsd = GetNumberOption(options, 'maximumSignificantDigits', mnsd, 21, 21);

        // c. Set the [[minimumSignificantDigits]] internal property of numberFormat
        //    to mnsd, and the [[maximumSignificantDigits]] internal property of
        //    numberFormat to mxsd.
        internal['[[minimumSignificantDigits]]'] = mnsd;
        internal['[[maximumSignificantDigits]]'] = mxsd;
    }
    // 34. Let g be the result of calling the GetOption abstract operation with the
    //     arguments options, "useGrouping", "boolean", undefined, and true.
    var g = GetOption(options, 'useGrouping', 'boolean', undefined, true);

    // 35. Set the [[useGrouping]] internal property of numberFormat to g.
    internal['[[useGrouping]]'] = g;

    // 36. Let dataLocaleData be the result of calling the [[Get]] internal method of
    //     localeData with argument dataLocale.
    var dataLocaleData = localeData[dataLocale];

    // 37. Let patterns be the result of calling the [[Get]] internal method of
    //     dataLocaleData with argument "patterns".
    var patterns = dataLocaleData.patterns;

    // 38. Assert: patterns is an object (see 11.2.3)

    // 39. Let stylePatterns be the result of calling the [[Get]] internal method of
    //     patterns with argument s.
    var stylePatterns = patterns[s];

    // 40. Set the [[positivePattern]] internal property of numberFormat to the
    //     result of calling the [[Get]] internal method of stylePatterns with the
    //     argument "positivePattern".
    internal['[[positivePattern]]'] = stylePatterns.positivePattern;

    // 41. Set the [[negativePattern]] internal property of numberFormat to the
    //     result of calling the [[Get]] internal method of stylePatterns with the
    //     argument "negativePattern".
    internal['[[negativePattern]]'] = stylePatterns.negativePattern;

    // 42. Set the [[boundFormat]] internal property of numberFormat to undefined.
    internal['[[boundFormat]]'] = undefined;

    // 43. Set the [[initializedNumberFormat]] internal property of numberFormat to
    //     true.
    internal['[[initializedNumberFormat]]'] = true;

    // In ES3, we need to pre-bind the format() function
    if (es3) numberFormat.format = GetFormatNumber.call(numberFormat);

    // Restore the RegExp properties
    regexpRestore();

    // Return the newly initialised object
    return numberFormat;
}

function CurrencyDigits(currency) {
    // When the CurrencyDigits abstract operation is called with an argument currency
    // (which must be an upper case String value), the following steps are taken:

    // 1. If the ISO 4217 currency and funds code list contains currency as an
    // alphabetic code, then return the minor unit value corresponding to the
    // currency from the list; else return 2.
    return currencyMinorUnits[currency] !== undefined ? currencyMinorUnits[currency] : 2;
}

/* 11.2.3 */internals.NumberFormat = {
    '[[availableLocales]]': [],
    '[[relevantExtensionKeys]]': ['nu'],
    '[[localeData]]': {}
};

/**
 * When the supportedLocalesOf method of Intl.NumberFormat is called, the
 * following steps are taken:
 */
/* 11.2.2 */
defineProperty(Intl.NumberFormat, 'supportedLocalesOf', {
    configurable: true,
    writable: true,
    value: fnBind.call(function (locales) {
        // Bound functions only have the `this` value altered if being used as a constructor,
        // this lets us imitate a native function that has no constructor
        if (!hop.call(this, '[[availableLocales]]')) throw new TypeError('supportedLocalesOf() is not a constructor');

        // Create an object whose props can be used to restore the values of RegExp props
        var regexpRestore = createRegExpRestore(),


        // 1. If options is not provided, then let options be undefined.
        options = arguments[1],


        // 2. Let availableLocales be the value of the [[availableLocales]] internal
        //    property of the standard built-in object that is the initial value of
        //    Intl.NumberFormat.

        availableLocales = this['[[availableLocales]]'],


        // 3. Let requestedLocales be the result of calling the CanonicalizeLocaleList
        //    abstract operation (defined in 9.2.1) with argument locales.
        requestedLocales = CanonicalizeLocaleList(locales);

        // Restore the RegExp properties
        regexpRestore();

        // 4. Return the result of calling the SupportedLocales abstract operation
        //    (defined in 9.2.8) with arguments availableLocales, requestedLocales,
        //    and options.
        return SupportedLocales(availableLocales, requestedLocales, options);
    }, internals.NumberFormat)
});

/**
 * This named accessor property returns a function that formats a number
 * according to the effective locale and the formatting options of this
 * NumberFormat object.
 */
/* 11.3.2 */defineProperty(Intl.NumberFormat.prototype, 'format', {
    configurable: true,
    get: GetFormatNumber
});

function GetFormatNumber() {
    var internal = this !== null && babelHelpers$1["typeof"](this) === 'object' && getInternalProperties(this);

    // Satisfy test 11.3_b
    if (!internal || !internal['[[initializedNumberFormat]]']) throw new TypeError('`this` value for format() is not an initialized Intl.NumberFormat object.');

    // The value of the [[Get]] attribute is a function that takes the following
    // steps:

    // 1. If the [[boundFormat]] internal property of this NumberFormat object
    //    is undefined, then:
    if (internal['[[boundFormat]]'] === undefined) {
        // a. Let F be a Function object, with internal properties set as
        //    specified for built-in functions in ES5, 15, or successor, and the
        //    length property set to 1, that takes the argument value and
        //    performs the following steps:
        var F = function F(value) {
            // i. If value is not provided, then let value be undefined.
            // ii. Let x be ToNumber(value).
            // iii. Return the result of calling the FormatNumber abstract
            //      operation (defined below) with arguments this and x.
            return FormatNumber(this, /* x = */Number(value));
        };

        // b. Let bind be the standard built-in function object defined in ES5,
        //    15.3.4.5.
        // c. Let bf be the result of calling the [[Call]] internal method of
        //    bind with F as the this value and an argument list containing
        //    the single item this.
        var bf = fnBind.call(F, this);

        // d. Set the [[boundFormat]] internal property of this NumberFormat
        //    object to bf.
        internal['[[boundFormat]]'] = bf;
    }
    // Return the value of the [[boundFormat]] internal property of this
    // NumberFormat object.
    return internal['[[boundFormat]]'];
}

function formatToParts() {
    var value = arguments.length <= 0 || arguments[0] === undefined ? undefined : arguments[0];

    var internal = this !== null && babelHelpers$1["typeof"](this) === 'object' && getInternalProperties(this);
    if (!internal || !internal['[[initializedNumberFormat]]']) throw new TypeError('`this` value for formatToParts() is not an initialized Intl.NumberFormat object.');

    var x = Number(value);
    return FormatNumberToParts(this, x);
}

Object.defineProperty(Intl.NumberFormat.prototype, 'formatToParts', {
    configurable: true,
    enumerable: false,
    writable: true,
    value: formatToParts
});

/*
 * @spec[stasm/ecma402/number-format-to-parts/spec/numberformat.html]
 * @clause[sec-formatnumbertoparts]
 */
function FormatNumberToParts(numberFormat, x) {
    // 1. Let parts be ? PartitionNumberPattern(numberFormat, x).
    var parts = PartitionNumberPattern(numberFormat, x);
    // 2. Let result be ArrayCreate(0).
    var result = [];
    // 3. Let n be 0.
    var n = 0;
    // 4. For each part in parts, do:
    for (var i = 0; parts.length > i; i++) {
        var part = parts[i];
        // a. Let O be ObjectCreate(%ObjectPrototype%).
        var O = {};
        // a. Perform ? CreateDataPropertyOrThrow(O, "type", part.[[type]]).
        O.type = part['[[type]]'];
        // a. Perform ? CreateDataPropertyOrThrow(O, "value", part.[[value]]).
        O.value = part['[[value]]'];
        // a. Perform ? CreateDataPropertyOrThrow(result, ? ToString(n), O).
        result[n] = O;
        // a. Increment n by 1.
        n += 1;
    }
    // 5. Return result.
    return result;
}

/*
 * @spec[stasm/ecma402/number-format-to-parts/spec/numberformat.html]
 * @clause[sec-partitionnumberpattern]
 */
function PartitionNumberPattern(numberFormat, x) {

    var internal = getInternalProperties(numberFormat),
        locale = internal['[[dataLocale]]'],
        nums = internal['[[numberingSystem]]'],
        data = internals.NumberFormat['[[localeData]]'][locale],
        ild = data.symbols[nums] || data.symbols.latn,
        pattern = void 0;

    // 1. If x is not NaN and x < 0, then:
    if (!isNaN(x) && x < 0) {
        // a. Let x be -x.
        x = -x;
        // a. Let pattern be the value of numberFormat.[[negativePattern]].
        pattern = internal['[[negativePattern]]'];
    }
    // 2. Else,
    else {
            // a. Let pattern be the value of numberFormat.[[positivePattern]].
            pattern = internal['[[positivePattern]]'];
        }
    // 3. Let result be a new empty List.
    var result = new List();
    // 4. Let beginIndex be Call(%StringProto_indexOf%, pattern, "{", 0).
    var beginIndex = pattern.indexOf('{', 0);
    // 5. Let endIndex be 0.
    var endIndex = 0;
    // 6. Let nextIndex be 0.
    var nextIndex = 0;
    // 7. Let length be the number of code units in pattern.
    var length = pattern.length;
    // 8. Repeat while beginIndex is an integer index into pattern:
    while (beginIndex > -1 && beginIndex < length) {
        // a. Set endIndex to Call(%StringProto_indexOf%, pattern, "}", beginIndex)
        endIndex = pattern.indexOf('}', beginIndex);
        // a. If endIndex = -1, throw new Error exception.
        if (endIndex === -1) throw new Error();
        // a. If beginIndex is greater than nextIndex, then:
        if (beginIndex > nextIndex) {
            // i. Let literal be a substring of pattern from position nextIndex, inclusive, to position beginIndex, exclusive.
            var literal = pattern.substring(nextIndex, beginIndex);
            // ii. Add new part record { [[type]]: "literal", [[value]]: literal } as a new element of the list result.
            arrPush.call(result, { '[[type]]': 'literal', '[[value]]': literal });
        }
        // a. Let p be the substring of pattern from position beginIndex, exclusive, to position endIndex, exclusive.
        var p = pattern.substring(beginIndex + 1, endIndex);
        // a. If p is equal "number", then:
        if (p === "number") {
            // i. If x is NaN,
            if (isNaN(x)) {
                // 1. Let n be an ILD String value indicating the NaN value.
                var n = ild.nan;
                // 2. Add new part record { [[type]]: "nan", [[value]]: n } as a new element of the list result.
                arrPush.call(result, { '[[type]]': 'nan', '[[value]]': n });
            }
            // ii. Else if isFinite(x) is false,
            else if (!isFinite(x)) {
                    // 1. Let n be an ILD String value indicating infinity.
                    var _n = ild.infinity;
                    // 2. Add new part record { [[type]]: "infinity", [[value]]: n } as a new element of the list result.
                    arrPush.call(result, { '[[type]]': 'infinity', '[[value]]': _n });
                }
                // iii. Else,
                else {
                        // 1. If the value of numberFormat.[[style]] is "percent" and isFinite(x), let x be 100 × x.
                        if (internal['[[style]]'] === 'percent' && isFinite(x)) x *= 100;

                        var _n2 = void 0;
                        // 2. If the numberFormat.[[minimumSignificantDigits]] and numberFormat.[[maximumSignificantDigits]] are present, then
                        if (hop.call(internal, '[[minimumSignificantDigits]]') && hop.call(internal, '[[maximumSignificantDigits]]')) {
                            // a. Let n be ToRawPrecision(x, numberFormat.[[minimumSignificantDigits]], numberFormat.[[maximumSignificantDigits]]).
                            _n2 = ToRawPrecision(x, internal['[[minimumSignificantDigits]]'], internal['[[maximumSignificantDigits]]']);
                        }
                        // 3. Else,
                        else {
                                // a. Let n be ToRawFixed(x, numberFormat.[[minimumIntegerDigits]], numberFormat.[[minimumFractionDigits]], numberFormat.[[maximumFractionDigits]]).
                                _n2 = ToRawFixed(x, internal['[[minimumIntegerDigits]]'], internal['[[minimumFractionDigits]]'], internal['[[maximumFractionDigits]]']);
                            }
                        // 4. If the value of the numberFormat.[[numberingSystem]] matches one of the values in the "Numbering System" column of Table 2 below, then
                        if (numSys[nums]) {
                            (function () {
                                // a. Let digits be an array whose 10 String valued elements are the UTF-16 string representations of the 10 digits specified in the "Digits" column of the matching row in Table 2.
                                var digits = numSys[nums];
                                // a. Replace each digit in n with the value of digits[digit].
                                _n2 = String(_n2).replace(/\d/g, function (digit) {
                                    return digits[digit];
                                });
                            })();
                        }
                        // 5. Else use an implementation dependent algorithm to map n to the appropriate representation of n in the given numbering system.
                        else _n2 = String(_n2); // ###TODO###

                        var integer = void 0;
                        var fraction = void 0;
                        // 6. Let decimalSepIndex be Call(%StringProto_indexOf%, n, ".", 0).
                        var decimalSepIndex = _n2.indexOf('.', 0);
                        // 7. If decimalSepIndex > 0, then:
                        if (decimalSepIndex > 0) {
                            // a. Let integer be the substring of n from position 0, inclusive, to position decimalSepIndex, exclusive.
                            integer = _n2.substring(0, decimalSepIndex);
                            // a. Let fraction be the substring of n from position decimalSepIndex, exclusive, to the end of n.
                            fraction = _n2.substring(decimalSepIndex + 1, decimalSepIndex.length);
                        }
                        // 8. Else:
                        else {
                                // a. Let integer be n.
                                integer = _n2;
                                // a. Let fraction be undefined.
                                fraction = undefined;
                            }
                        // 9. If the value of the numberFormat.[[useGrouping]] is true,
                        if (internal['[[useGrouping]]'] === true) {
                            // a. Let groupSepSymbol be the ILND String representing the grouping separator.
                            var groupSepSymbol = ild.group;
                            // a. Let groups be a List whose elements are, in left to right order, the substrings defined by ILND set of locations within the integer.
                            var groups = [];
                            // ----> implementation:
                            // Primary group represents the group closest to the decimal
                            var pgSize = data.patterns.primaryGroupSize || 3;
                            // Secondary group is every other group
                            var sgSize = data.patterns.secondaryGroupSize || pgSize;
                            // Group only if necessary
                            if (integer.length > pgSize) {
                                // Index of the primary grouping separator
                                var end = integer.length - pgSize;
                                // Starting index for our loop
                                var idx = end % sgSize;
                                var start = integer.slice(0, idx);
                                if (start.length) arrPush.call(groups, start);
                                // Loop to separate into secondary grouping digits
                                while (idx < end) {
                                    arrPush.call(groups, integer.slice(idx, idx + sgSize));
                                    idx += sgSize;
                                }
                                // Add the primary grouping digits
                                arrPush.call(groups, integer.slice(end));
                            } else {
                                arrPush.call(groups, integer);
                            }
                            // a. Assert: The number of elements in groups List is greater than 0.
                            if (groups.length === 0) throw new Error();
                            // a. Repeat, while groups List is not empty:
                            while (groups.length) {
                                // i. Remove the first element from groups and let integerGroup be the value of that element.
                                var integerGroup = arrShift.call(groups);
                                // ii. Add new part record { [[type]]: "integer", [[value]]: integerGroup } as a new element of the list result.
                                arrPush.call(result, { '[[type]]': 'integer', '[[value]]': integerGroup });
                                // iii. If groups List is not empty, then:
                                if (groups.length) {
                                    // 1. Add new part record { [[type]]: "group", [[value]]: groupSepSymbol } as a new element of the list result.
                                    arrPush.call(result, { '[[type]]': 'group', '[[value]]': groupSepSymbol });
                                }
                            }
                        }
                        // 10. Else,
                        else {
                                // a. Add new part record { [[type]]: "integer", [[value]]: integer } as a new element of the list result.
                                arrPush.call(result, { '[[type]]': 'integer', '[[value]]': integer });
                            }
                        // 11. If fraction is not undefined, then:
                        if (fraction !== undefined) {
                            // a. Let decimalSepSymbol be the ILND String representing the decimal separator.
                            var decimalSepSymbol = ild.decimal;
                            // a. Add new part record { [[type]]: "decimal", [[value]]: decimalSepSymbol } as a new element of the list result.
                            arrPush.call(result, { '[[type]]': 'decimal', '[[value]]': decimalSepSymbol });
                            // a. Add new part record { [[type]]: "fraction", [[value]]: fraction } as a new element of the list result.
                            arrPush.call(result, { '[[type]]': 'fraction', '[[value]]': fraction });
                        }
                    }
        }
        // a. Else if p is equal "plusSign", then:
        else if (p === "plusSign") {
                // i. Let plusSignSymbol be the ILND String representing the plus sign.
                var plusSignSymbol = ild.plusSign;
                // ii. Add new part record { [[type]]: "plusSign", [[value]]: plusSignSymbol } as a new element of the list result.
                arrPush.call(result, { '[[type]]': 'plusSign', '[[value]]': plusSignSymbol });
            }
            // a. Else if p is equal "minusSign", then:
            else if (p === "minusSign") {
                    // i. Let minusSignSymbol be the ILND String representing the minus sign.
                    var minusSignSymbol = ild.minusSign;
                    // ii. Add new part record { [[type]]: "minusSign", [[value]]: minusSignSymbol } as a new element of the list result.
                    arrPush.call(result, { '[[type]]': 'minusSign', '[[value]]': minusSignSymbol });
                }
                // a. Else if p is equal "percentSign" and numberFormat.[[style]] is "percent", then:
                else if (p === "percentSign" && internal['[[style]]'] === "percent") {
                        // i. Let percentSignSymbol be the ILND String representing the percent sign.
                        var percentSignSymbol = ild.percentSign;
                        // ii. Add new part record { [[type]]: "percentSign", [[value]]: percentSignSymbol } as a new element of the list result.
                        arrPush.call(result, { '[[type]]': 'literal', '[[value]]': percentSignSymbol });
                    }
                    // a. Else if p is equal "currency" and numberFormat.[[style]] is "currency", then:
                    else if (p === "currency" && internal['[[style]]'] === "currency") {
                            // i. Let currency be the value of numberFormat.[[currency]].
                            var currency = internal['[[currency]]'];

                            var cd = void 0;

                            // ii. If numberFormat.[[currencyDisplay]] is "code", then
                            if (internal['[[currencyDisplay]]'] === "code") {
                                // 1. Let cd be currency.
                                cd = currency;
                            }
                            // iii. Else if numberFormat.[[currencyDisplay]] is "symbol", then
                            else if (internal['[[currencyDisplay]]'] === "symbol") {
                                    // 1. Let cd be an ILD string representing currency in short form. If the implementation does not have such a representation of currency, use currency itself.
                                    cd = data.currencies[currency] || currency;
                                }
                                // iv. Else if numberFormat.[[currencyDisplay]] is "name", then
                                else if (internal['[[currencyDisplay]]'] === "name") {
                                        // 1. Let cd be an ILD string representing currency in long form. If the implementation does not have such a representation of currency, then use currency itself.
                                        cd = currency;
                                    }
                            // v. Add new part record { [[type]]: "currency", [[value]]: cd } as a new element of the list result.
                            arrPush.call(result, { '[[type]]': 'currency', '[[value]]': cd });
                        }
                        // a. Else,
                        else {
                                // i. Let literal be the substring of pattern from position beginIndex, inclusive, to position endIndex, inclusive.
                                var _literal = pattern.substring(beginIndex, endIndex);
                                // ii. Add new part record { [[type]]: "literal", [[value]]: literal } as a new element of the list result.
                                arrPush.call(result, { '[[type]]': 'literal', '[[value]]': _literal });
                            }
        // a. Set nextIndex to endIndex + 1.
        nextIndex = endIndex + 1;
        // a. Set beginIndex to Call(%StringProto_indexOf%, pattern, "{", nextIndex)
        beginIndex = pattern.indexOf('{', nextIndex);
    }
    // 9. If nextIndex is less than length, then:
    if (nextIndex < length) {
        // a. Let literal be the substring of pattern from position nextIndex, inclusive, to position length, exclusive.
        var _literal2 = pattern.substring(nextIndex, length);
        // a. Add new part record { [[type]]: "literal", [[value]]: literal } as a new element of the list result.
        arrPush.call(result, { '[[type]]': 'literal', '[[value]]': _literal2 });
    }
    // 10. Return result.
    return result;
}

/*
 * @spec[stasm/ecma402/number-format-to-parts/spec/numberformat.html]
 * @clause[sec-formatnumber]
 */
function FormatNumber(numberFormat, x) {
    // 1. Let parts be ? PartitionNumberPattern(numberFormat, x).
    var parts = PartitionNumberPattern(numberFormat, x);
    // 2. Let result be an empty String.
    var result = '';
    // 3. For each part in parts, do:
    for (var i = 0; parts.length > i; i++) {
        var part = parts[i];
        // a. Set result to a String value produced by concatenating result and part.[[value]].
        result += part['[[value]]'];
    }
    // 4. Return result.
    return result;
}

/**
 * When the ToRawPrecision abstract operation is called with arguments x (which
 * must be a finite non-negative number), minPrecision, and maxPrecision (both
 * must be integers between 1 and 21) the following steps are taken:
 */
function ToRawPrecision(x, minPrecision, maxPrecision) {
    // 1. Let p be maxPrecision.
    var p = maxPrecision;

    var m = void 0,
        e = void 0;

    // 2. If x = 0, then
    if (x === 0) {
        // a. Let m be the String consisting of p occurrences of the character "0".
        m = arrJoin.call(Array(p + 1), '0');
        // b. Let e be 0.
        e = 0;
    }
    // 3. Else
    else {
            // a. Let e and n be integers such that 10ᵖ⁻¹ ≤ n < 10ᵖ and for which the
            //    exact mathematical value of n × 10ᵉ⁻ᵖ⁺¹ – x is as close to zero as
            //    possible. If there are two such sets of e and n, pick the e and n for
            //    which n × 10ᵉ⁻ᵖ⁺¹ is larger.
            e = log10Floor(Math.abs(x));

            // Easier to get to m from here
            var f = Math.round(Math.exp(Math.abs(e - p + 1) * Math.LN10));

            // b. Let m be the String consisting of the digits of the decimal
            //    representation of n (in order, with no leading zeroes)
            m = String(Math.round(e - p + 1 < 0 ? x * f : x / f));
        }

    // 4. If e ≥ p, then
    if (e >= p)
        // a. Return the concatenation of m and e-p+1 occurrences of the character "0".
        return m + arrJoin.call(Array(e - p + 1 + 1), '0');

        // 5. If e = p-1, then
    else if (e === p - 1)
            // a. Return m.
            return m;

            // 6. If e ≥ 0, then
        else if (e >= 0)
                // a. Let m be the concatenation of the first e+1 characters of m, the character
                //    ".", and the remaining p–(e+1) characters of m.
                m = m.slice(0, e + 1) + '.' + m.slice(e + 1);

                // 7. If e < 0, then
            else if (e < 0)
                    // a. Let m be the concatenation of the String "0.", –(e+1) occurrences of the
                    //    character "0", and the string m.
                    m = '0.' + arrJoin.call(Array(-(e + 1) + 1), '0') + m;

    // 8. If m contains the character ".", and maxPrecision > minPrecision, then
    if (m.indexOf(".") >= 0 && maxPrecision > minPrecision) {
        // a. Let cut be maxPrecision – minPrecision.
        var cut = maxPrecision - minPrecision;

        // b. Repeat while cut > 0 and the last character of m is "0":
        while (cut > 0 && m.charAt(m.length - 1) === '0') {
            //  i. Remove the last character from m.
            m = m.slice(0, -1);

            //  ii. Decrease cut by 1.
            cut--;
        }

        // c. If the last character of m is ".", then
        if (m.charAt(m.length - 1) === '.')
            //    i. Remove the last character from m.
            m = m.slice(0, -1);
    }
    // 9. Return m.
    return m;
}

/**
 * @spec[tc39/ecma402/master/spec/numberformat.html]
 * @clause[sec-torawfixed]
 * When the ToRawFixed abstract operation is called with arguments x (which must
 * be a finite non-negative number), minInteger (which must be an integer between
 * 1 and 21), minFraction, and maxFraction (which must be integers between 0 and
 * 20) the following steps are taken:
 */
function ToRawFixed(x, minInteger, minFraction, maxFraction) {
    // 1. Let f be maxFraction.
    var f = maxFraction;
    // 2. Let n be an integer for which the exact mathematical value of n ÷ 10f – x is as close to zero as possible. If there are two such n, pick the larger n.
    var n = Math.pow(10, f) * x; // diverging...
    // 3. If n = 0, let m be the String "0". Otherwise, let m be the String consisting of the digits of the decimal representation of n (in order, with no leading zeroes).
    var m = n === 0 ? "0" : n.toFixed(0); // divering...

    {
        // this diversion is needed to take into consideration big numbers, e.g.:
        // 1.2344501e+37 -> 12344501000000000000000000000000000000
        var idx = void 0;
        var exp = (idx = m.indexOf('e')) > -1 ? m.slice(idx + 1) : 0;
        if (exp) {
            m = m.slice(0, idx).replace('.', '');
            m += arrJoin.call(Array(exp - (m.length - 1) + 1), '0');
        }
    }

    var int = void 0;
    // 4. If f ≠ 0, then
    if (f !== 0) {
        // a. Let k be the number of characters in m.
        var k = m.length;
        // a. If k ≤ f, then
        if (k <= f) {
            // i. Let z be the String consisting of f+1–k occurrences of the character "0".
            var z = arrJoin.call(Array(f + 1 - k + 1), '0');
            // ii. Let m be the concatenation of Strings z and m.
            m = z + m;
            // iii. Let k be f+1.
            k = f + 1;
        }
        // a. Let a be the first k–f characters of m, and let b be the remaining f characters of m.
        var a = m.substring(0, k - f),
            b = m.substring(k - f, m.length);
        // a. Let m be the concatenation of the three Strings a, ".", and b.
        m = a + "." + b;
        // a. Let int be the number of characters in a.
        int = a.length;
    }
    // 5. Else, let int be the number of characters in m.
    else int = m.length;
    // 6. Let cut be maxFraction – minFraction.
    var cut = maxFraction - minFraction;
    // 7. Repeat while cut > 0 and the last character of m is "0":
    while (cut > 0 && m.slice(-1) === "0") {
        // a. Remove the last character from m.
        m = m.slice(0, -1);
        // a. Decrease cut by 1.
        cut--;
    }
    // 8. If the last character of m is ".", then
    if (m.slice(-1) === ".") {
        // a. Remove the last character from m.
        m = m.slice(0, -1);
    }
    // 9. If int < minInteger, then
    if (int < minInteger) {
        // a. Let z be the String consisting of minInteger–int occurrences of the character "0".
        var _z = arrJoin.call(Array(minInteger - int + 1), '0');
        // a. Let m be the concatenation of Strings z and m.
        m = _z + m;
    }
    // 10. Return m.
    return m;
}

// Sect 11.3.2 Table 2, Numbering systems
// ======================================
var numSys = {
    arab: ["٠", "١", "٢", "٣", "٤", "٥", "٦", "٧", "٨", "٩"],
    arabext: ["۰", "۱", "۲", "۳", "۴", "۵", "۶", "۷", "۸", "۹"],
    bali: ["᭐", "᭑", "᭒", "᭓", "᭔", "᭕", "᭖", "᭗", "᭘", "᭙"],
    beng: ["০", "১", "২", "৩", "৪", "৫", "৬", "৭", "৮", "৯"],
    deva: ["०", "१", "२", "३", "४", "५", "६", "७", "८", "९"],
    fullwide: ["０", "１", "２", "３", "４", "５", "６", "７", "８", "９"],
    gujr: ["૦", "૧", "૨", "૩", "૪", "૫", "૬", "૭", "૮", "૯"],
    guru: ["੦", "੧", "੨", "੩", "੪", "੫", "੬", "੭", "੮", "੯"],
    hanidec: ["〇", "一", "二", "三", "四", "五", "六", "七", "八", "九"],
    khmr: ["០", "១", "២", "៣", "៤", "៥", "៦", "៧", "៨", "៩"],
    knda: ["೦", "೧", "೨", "೩", "೪", "೫", "೬", "೭", "೮", "೯"],
    laoo: ["໐", "໑", "໒", "໓", "໔", "໕", "໖", "໗", "໘", "໙"],
    latn: ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9"],
    limb: ["᥆", "᥇", "᥈", "᥉", "᥊", "᥋", "᥌", "᥍", "᥎", "᥏"],
    mlym: ["൦", "൧", "൨", "൩", "൪", "൫", "൬", "൭", "൮", "൯"],
    mong: ["᠐", "᠑", "᠒", "᠓", "᠔", "᠕", "᠖", "᠗", "᠘", "᠙"],
    mymr: ["၀", "၁", "၂", "၃", "၄", "၅", "၆", "၇", "၈", "၉"],
    orya: ["୦", "୧", "୨", "୩", "୪", "୫", "୬", "୭", "୮", "୯"],
    tamldec: ["௦", "௧", "௨", "௩", "௪", "௫", "௬", "௭", "௮", "௯"],
    telu: ["౦", "౧", "౨", "౩", "౪", "౫", "౬", "౭", "౮", "౯"],
    thai: ["๐", "๑", "๒", "๓", "๔", "๕", "๖", "๗", "๘", "๙"],
    tibt: ["༠", "༡", "༢", "༣", "༤", "༥", "༦", "༧", "༨", "༩"]
};

/**
 * This function provides access to the locale and formatting options computed
 * during initialization of the object.
 *
 * The function returns a new object whose properties and attributes are set as
 * if constructed by an object literal assigning to each of the following
 * properties the value of the corresponding internal property of this
 * NumberFormat object (see 11.4): locale, numberingSystem, style, currency,
 * currencyDisplay, minimumIntegerDigits, minimumFractionDigits,
 * maximumFractionDigits, minimumSignificantDigits, maximumSignificantDigits, and
 * useGrouping. Properties whose corresponding internal properties are not present
 * are not assigned.
 */
/* 11.3.3 */defineProperty(Intl.NumberFormat.prototype, 'resolvedOptions', {
    configurable: true,
    writable: true,
    value: function value() {
        var prop = void 0,
            descs = new Record(),
            props = ['locale', 'numberingSystem', 'style', 'currency', 'currencyDisplay', 'minimumIntegerDigits', 'minimumFractionDigits', 'maximumFractionDigits', 'minimumSignificantDigits', 'maximumSignificantDigits', 'useGrouping'],
            internal = this !== null && babelHelpers$1["typeof"](this) === 'object' && getInternalProperties(this);

        // Satisfy test 11.3_b
        if (!internal || !internal['[[initializedNumberFormat]]']) throw new TypeError('`this` value for resolvedOptions() is not an initialized Intl.NumberFormat object.');

        for (var i = 0, max = props.length; i < max; i++) {
            if (hop.call(internal, prop = '[[' + props[i] + ']]')) descs[props[i]] = { value: internal[prop], writable: true, configurable: true, enumerable: true };
        }

        return objCreate({}, descs);
    }
});

/* jslint esnext: true */

// Match these datetime components in a CLDR pattern, except those in single quotes
var expDTComponents = /(?:[Eec]{1,6}|G{1,5}|[Qq]{1,5}|(?:[yYur]+|U{1,5})|[ML]{1,5}|d{1,2}|D{1,3}|F{1}|[abB]{1,5}|[hkHK]{1,2}|w{1,2}|W{1}|m{1,2}|s{1,2}|[zZOvVxX]{1,4})(?=([^']*'[^']*')*[^']*$)/g;
// trim patterns after transformations
var expPatternTrimmer = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
// Skip over patterns with these datetime components because we don't have data
// to back them up:
// timezone, weekday, amoung others
var unwantedDTCs = /[rqQASjJgwWIQq]/; // xXVO were removed from this list in favor of computing matches with timeZoneName values but printing as empty string

var dtKeys = ["era", "year", "month", "day", "weekday", "quarter"];
var tmKeys = ["hour", "minute", "second", "hour12", "timeZoneName"];

function isDateFormatOnly(obj) {
    for (var i = 0; i < tmKeys.length; i += 1) {
        if (obj.hasOwnProperty(tmKeys[i])) {
            return false;
        }
    }
    return true;
}

function isTimeFormatOnly(obj) {
    for (var i = 0; i < dtKeys.length; i += 1) {
        if (obj.hasOwnProperty(dtKeys[i])) {
            return false;
        }
    }
    return true;
}

function joinDateAndTimeFormats(dateFormatObj, timeFormatObj) {
    var o = { _: {} };
    for (var i = 0; i < dtKeys.length; i += 1) {
        if (dateFormatObj[dtKeys[i]]) {
            o[dtKeys[i]] = dateFormatObj[dtKeys[i]];
        }
        if (dateFormatObj._[dtKeys[i]]) {
            o._[dtKeys[i]] = dateFormatObj._[dtKeys[i]];
        }
    }
    for (var j = 0; j < tmKeys.length; j += 1) {
        if (timeFormatObj[tmKeys[j]]) {
            o[tmKeys[j]] = timeFormatObj[tmKeys[j]];
        }
        if (timeFormatObj._[tmKeys[j]]) {
            o._[tmKeys[j]] = timeFormatObj._[tmKeys[j]];
        }
    }
    return o;
}

function computeFinalPatterns(formatObj) {
    // From http://www.unicode.org/reports/tr35/tr35-dates.html#Date_Format_Patterns:
    //  'In patterns, two single quotes represents a literal single quote, either
    //   inside or outside single quotes. Text within single quotes is not
    //   interpreted in any way (except for two adjacent single quotes).'
    formatObj.pattern12 = formatObj.extendedPattern.replace(/'([^']*)'/g, function ($0, literal) {
        return literal ? literal : "'";
    });

    // pattern 12 is always the default. we can produce the 24 by removing {ampm}
    formatObj.pattern = formatObj.pattern12.replace('{ampm}', '').replace(expPatternTrimmer, '');
    return formatObj;
}

function expDTComponentsMeta($0, formatObj) {
    switch ($0.charAt(0)) {
        // --- Era
        case 'G':
            formatObj.era = ['short', 'short', 'short', 'long', 'narrow'][$0.length - 1];
            return '{era}';

        // --- Year
        case 'y':
        case 'Y':
        case 'u':
        case 'U':
        case 'r':
            formatObj.year = $0.length === 2 ? '2-digit' : 'numeric';
            return '{year}';

        // --- Quarter (not supported in this polyfill)
        case 'Q':
        case 'q':
            formatObj.quarter = ['numeric', '2-digit', 'short', 'long', 'narrow'][$0.length - 1];
            return '{quarter}';

        // --- Month
        case 'M':
        case 'L':
            formatObj.month = ['numeric', '2-digit', 'short', 'long', 'narrow'][$0.length - 1];
            return '{month}';

        // --- Week (not supported in this polyfill)
        case 'w':
            // week of the year
            formatObj.week = $0.length === 2 ? '2-digit' : 'numeric';
            return '{weekday}';
        case 'W':
            // week of the month
            formatObj.week = 'numeric';
            return '{weekday}';

        // --- Day
        case 'd':
            // day of the month
            formatObj.day = $0.length === 2 ? '2-digit' : 'numeric';
            return '{day}';
        case 'D': // day of the year
        case 'F': // day of the week
        case 'g':
            // 1..n: Modified Julian day
            formatObj.day = 'numeric';
            return '{day}';

        // --- Week Day
        case 'E':
            // day of the week
            formatObj.weekday = ['short', 'short', 'short', 'long', 'narrow', 'short'][$0.length - 1];
            return '{weekday}';
        case 'e':
            // local day of the week
            formatObj.weekday = ['numeric', '2-digit', 'short', 'long', 'narrow', 'short'][$0.length - 1];
            return '{weekday}';
        case 'c':
            // stand alone local day of the week
            formatObj.weekday = ['numeric', undefined, 'short', 'long', 'narrow', 'short'][$0.length - 1];
            return '{weekday}';

        // --- Period
        case 'a': // AM, PM
        case 'b': // am, pm, noon, midnight
        case 'B':
            // flexible day periods
            formatObj.hour12 = true;
            return '{ampm}';

        // --- Hour
        case 'h':
        case 'H':
            formatObj.hour = $0.length === 2 ? '2-digit' : 'numeric';
            return '{hour}';
        case 'k':
        case 'K':
            formatObj.hour12 = true; // 12-hour-cycle time formats (using h or K)
            formatObj.hour = $0.length === 2 ? '2-digit' : 'numeric';
            return '{hour}';

        // --- Minute
        case 'm':
            formatObj.minute = $0.length === 2 ? '2-digit' : 'numeric';
            return '{minute}';

        // --- Second
        case 's':
            formatObj.second = $0.length === 2 ? '2-digit' : 'numeric';
            return '{second}';
        case 'S':
        case 'A':
            formatObj.second = 'numeric';
            return '{second}';

        // --- Timezone
        case 'z': // 1..3, 4: specific non-location format
        case 'Z': // 1..3, 4, 5: The ISO8601 varios formats
        case 'O': // 1, 4: miliseconds in day short, long
        case 'v': // 1, 4: generic non-location format
        case 'V': // 1, 2, 3, 4: time zone ID or city
        case 'X': // 1, 2, 3, 4: The ISO8601 varios formats
        case 'x':
            // 1, 2, 3, 4: The ISO8601 varios formats
            // this polyfill only supports much, for now, we are just doing something dummy
            formatObj.timeZoneName = $0.length < 4 ? 'short' : 'long';
            return '{timeZoneName}';
    }
}

/**
 * Converts the CLDR availableFormats into the objects and patterns required by
 * the ECMAScript Internationalization API specification.
 */
function createDateTimeFormat(skeleton, pattern) {
    // we ignore certain patterns that are unsupported to avoid this expensive op.
    if (unwantedDTCs.test(pattern)) return undefined;

    var formatObj = {
        originalPattern: pattern,
        _: {}
    };

    // Replace the pattern string with the one required by the specification, whilst
    // at the same time evaluating it for the subsets and formats
    formatObj.extendedPattern = pattern.replace(expDTComponents, function ($0) {
        // See which symbol we're dealing with
        return expDTComponentsMeta($0, formatObj._);
    });

    // Match the skeleton string with the one required by the specification
    // this implementation is based on the Date Field Symbol Table:
    // http://unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table
    // Note: we are adding extra data to the formatObject even though this polyfill
    //       might not support it.
    skeleton.replace(expDTComponents, function ($0) {
        // See which symbol we're dealing with
        return expDTComponentsMeta($0, formatObj);
    });

    return computeFinalPatterns(formatObj);
}

/**
 * Processes DateTime formats from CLDR to an easier-to-parse format.
 * the result of this operation should be cached the first time a particular
 * calendar is analyzed.
 *
 * The specification requires we support at least the following subsets of
 * date/time components:
 *
 *   - 'weekday', 'year', 'month', 'day', 'hour', 'minute', 'second'
 *   - 'weekday', 'year', 'month', 'day'
 *   - 'year', 'month', 'day'
 *   - 'year', 'month'
 *   - 'month', 'day'
 *   - 'hour', 'minute', 'second'
 *   - 'hour', 'minute'
 *
 * We need to cherry pick at least these subsets from the CLDR data and convert
 * them into the pattern objects used in the ECMA-402 API.
 */
function createDateTimeFormats(formats) {
    var availableFormats = formats.availableFormats;
    var timeFormats = formats.timeFormats;
    var dateFormats = formats.dateFormats;
    var result = [];
    var skeleton = void 0,
        pattern = void 0,
        computed = void 0,
        i = void 0,
        j = void 0;
    var timeRelatedFormats = [];
    var dateRelatedFormats = [];

    // Map available (custom) formats into a pattern for createDateTimeFormats
    for (skeleton in availableFormats) {
        if (availableFormats.hasOwnProperty(skeleton)) {
            pattern = availableFormats[skeleton];
            computed = createDateTimeFormat(skeleton, pattern);
            if (computed) {
                result.push(computed);
                // in some cases, the format is only displaying date specific props
                // or time specific props, in which case we need to also produce the
                // combined formats.
                if (isDateFormatOnly(computed)) {
                    dateRelatedFormats.push(computed);
                } else if (isTimeFormatOnly(computed)) {
                    timeRelatedFormats.push(computed);
                }
            }
        }
    }

    // Map time formats into a pattern for createDateTimeFormats
    for (skeleton in timeFormats) {
        if (timeFormats.hasOwnProperty(skeleton)) {
            pattern = timeFormats[skeleton];
            computed = createDateTimeFormat(skeleton, pattern);
            if (computed) {
                result.push(computed);
                timeRelatedFormats.push(computed);
            }
        }
    }

    // Map date formats into a pattern for createDateTimeFormats
    for (skeleton in dateFormats) {
        if (dateFormats.hasOwnProperty(skeleton)) {
            pattern = dateFormats[skeleton];
            computed = createDateTimeFormat(skeleton, pattern);
            if (computed) {
                result.push(computed);
                dateRelatedFormats.push(computed);
            }
        }
    }

    // combine custom time and custom date formats when they are orthogonals to complete the
    // formats supported by CLDR.
    // This Algo is based on section "Missing Skeleton Fields" from:
    // http://unicode.org/reports/tr35/tr35-dates.html#availableFormats_appendItems
    for (i = 0; i < timeRelatedFormats.length; i += 1) {
        for (j = 0; j < dateRelatedFormats.length; j += 1) {
            if (dateRelatedFormats[j].month === 'long') {
                pattern = dateRelatedFormats[j].weekday ? formats.full : formats.long;
            } else if (dateRelatedFormats[j].month === 'short') {
                pattern = formats.medium;
            } else {
                pattern = formats.short;
            }
            computed = joinDateAndTimeFormats(dateRelatedFormats[j], timeRelatedFormats[i]);
            computed.originalPattern = pattern;
            computed.extendedPattern = pattern.replace('{0}', timeRelatedFormats[i].extendedPattern).replace('{1}', dateRelatedFormats[j].extendedPattern).replace(/^[,\s]+|[,\s]+$/gi, '');
            result.push(computeFinalPatterns(computed));
        }
    }

    return result;
}

// this represents the exceptions of the rule that are not covered by CLDR availableFormats
// for single property configurations, they play no role when using multiple properties, and
// those that are not in this table, are not exceptions or are not covered by the data we
// provide.
var validSyntheticProps = {
    second: {
        numeric: 's',
        '2-digit': 'ss'
    },
    minute: {
        numeric: 'm',
        '2-digit': 'mm'
    },
    year: {
        numeric: 'y',
        '2-digit': 'yy'
    },
    day: {
        numeric: 'd',
        '2-digit': 'dd'
    },
    month: {
        numeric: 'L',
        '2-digit': 'LL',
        narrow: 'LLLLL',
        short: 'LLL',
        long: 'LLLL'
    },
    weekday: {
        narrow: 'ccccc',
        short: 'ccc',
        long: 'cccc'
    }
};

function generateSyntheticFormat(propName, propValue) {
    if (validSyntheticProps[propName] && validSyntheticProps[propName][propValue]) {
        var _ref2;

        return _ref2 = {
            originalPattern: validSyntheticProps[propName][propValue],
            _: defineProperty$1({}, propName, propValue),
            extendedPattern: "{" + propName + "}"
        }, defineProperty$1(_ref2, propName, propValue), defineProperty$1(_ref2, "pattern12", "{" + propName + "}"), defineProperty$1(_ref2, "pattern", "{" + propName + "}"), _ref2;
    }
}

// An object map of date component keys, saves using a regex later
var dateWidths = objCreate(null, { narrow: {}, short: {}, long: {} });

/**
 * Returns a string for a date component, resolved using multiple inheritance as specified
 * as specified in the Unicode Technical Standard 35.
 */
function resolveDateString(data, ca, component, width, key) {
    // From http://www.unicode.org/reports/tr35/tr35.html#Multiple_Inheritance:
    // 'In clearly specified instances, resources may inherit from within the same locale.
    //  For example, ... the Buddhist calendar inherits from the Gregorian calendar.'
    var obj = data[ca] && data[ca][component] ? data[ca][component] : data.gregory[component],


    // "sideways" inheritance resolves strings when a key doesn't exist
    alts = {
        narrow: ['short', 'long'],
        short: ['long', 'narrow'],
        long: ['short', 'narrow']
    },


    //
    resolved = hop.call(obj, width) ? obj[width] : hop.call(obj, alts[width][0]) ? obj[alts[width][0]] : obj[alts[width][1]];

    // `key` wouldn't be specified for components 'dayPeriods'
    return key !== null ? resolved[key] : resolved;
}

// Define the DateTimeFormat constructor internally so it cannot be tainted
function DateTimeFormatConstructor() {
    var locales = arguments[0];
    var options = arguments[1];

    if (!this || this === Intl) {
        return new Intl.DateTimeFormat(locales, options);
    }
    return InitializeDateTimeFormat(toObject(this), locales, options);
}

defineProperty(Intl, 'DateTimeFormat', {
    configurable: true,
    writable: true,
    value: DateTimeFormatConstructor
});

// Must explicitly set prototypes as unwritable
defineProperty(DateTimeFormatConstructor, 'prototype', {
    writable: false
});

/**
 * The abstract operation InitializeDateTimeFormat accepts the arguments dateTimeFormat
 * (which must be an object), locales, and options. It initializes dateTimeFormat as a
 * DateTimeFormat object.
 */
function /* 12.1.1.1 */InitializeDateTimeFormat(dateTimeFormat, locales, options) {
    // This will be a internal properties object if we're not already initialized
    var internal = getInternalProperties(dateTimeFormat);

    // Create an object whose props can be used to restore the values of RegExp props
    var regexpRestore = createRegExpRestore();

    // 1. If dateTimeFormat has an [[initializedIntlObject]] internal property with
    //    value true, throw a TypeError exception.
    if (internal['[[initializedIntlObject]]'] === true) throw new TypeError('`this` object has already been initialized as an Intl object');

    // Need this to access the `internal` object
    defineProperty(dateTimeFormat, '__getInternalProperties', {
        value: function value() {
            // NOTE: Non-standard, for internal use only
            if (arguments[0] === secret) return internal;
        }
    });

    // 2. Set the [[initializedIntlObject]] internal property of numberFormat to true.
    internal['[[initializedIntlObject]]'] = true;

    // 3. Let requestedLocales be the result of calling the CanonicalizeLocaleList
    //    abstract operation (defined in 9.2.1) with argument locales.
    var requestedLocales = CanonicalizeLocaleList(locales);

    // 4. Let options be the result of calling the ToDateTimeOptions abstract
    //    operation (defined below) with arguments options, "any", and "date".
    options = ToDateTimeOptions(options, 'any', 'date');

    // 5. Let opt be a new Record.
    var opt = new Record();

    // 6. Let matcher be the result of calling the GetOption abstract operation
    //    (defined in 9.2.9) with arguments options, "localeMatcher", "string", a List
    //    containing the two String values "lookup" and "best fit", and "best fit".
    var matcher = GetOption(options, 'localeMatcher', 'string', new List('lookup', 'best fit'), 'best fit');

    // 7. Set opt.[[localeMatcher]] to matcher.
    opt['[[localeMatcher]]'] = matcher;

    // 8. Let DateTimeFormat be the standard built-in object that is the initial
    //    value of Intl.DateTimeFormat.
    var DateTimeFormat = internals.DateTimeFormat; // This is what we *really* need

    // 9. Let localeData be the value of the [[localeData]] internal property of
    //    DateTimeFormat.
    var localeData = DateTimeFormat['[[localeData]]'];

    // 10. Let r be the result of calling the ResolveLocale abstract operation
    //     (defined in 9.2.5) with the [[availableLocales]] internal property of
    //      DateTimeFormat, requestedLocales, opt, the [[relevantExtensionKeys]]
    //      internal property of DateTimeFormat, and localeData.
    var r = ResolveLocale(DateTimeFormat['[[availableLocales]]'], requestedLocales, opt, DateTimeFormat['[[relevantExtensionKeys]]'], localeData);

    // 11. Set the [[locale]] internal property of dateTimeFormat to the value of
    //     r.[[locale]].
    internal['[[locale]]'] = r['[[locale]]'];

    // 12. Set the [[calendar]] internal property of dateTimeFormat to the value of
    //     r.[[ca]].
    internal['[[calendar]]'] = r['[[ca]]'];

    // 13. Set the [[numberingSystem]] internal property of dateTimeFormat to the value of
    //     r.[[nu]].
    internal['[[numberingSystem]]'] = r['[[nu]]'];

    // The specification doesn't tell us to do this, but it's helpful later on
    internal['[[dataLocale]]'] = r['[[dataLocale]]'];

    // 14. Let dataLocale be the value of r.[[dataLocale]].
    var dataLocale = r['[[dataLocale]]'];

    // 15. Let tz be the result of calling the [[Get]] internal method of options with
    //     argument "timeZone".
    var tz = options.timeZone;

    // 16. If tz is not undefined, then
    if (tz !== undefined) {
        // a. Let tz be ToString(tz).
        // b. Convert tz to upper case as described in 6.1.
        //    NOTE: If an implementation accepts additional time zone values, as permitted
        //          under certain conditions by the Conformance clause, different casing
        //          rules apply.
        tz = toLatinUpperCase(tz);

        // c. If tz is not "UTC", then throw a RangeError exception.
        // ###TODO: accept more time zones###
        if (tz !== 'UTC') throw new RangeError('timeZone is not supported.');
    }

    // 17. Set the [[timeZone]] internal property of dateTimeFormat to tz.
    internal['[[timeZone]]'] = tz;

    // 18. Let opt be a new Record.
    opt = new Record();

    // 19. For each row of Table 3, except the header row, do:
    for (var prop in dateTimeComponents) {
        if (!hop.call(dateTimeComponents, prop)) continue;

        // 20. Let prop be the name given in the Property column of the row.
        // 21. Let value be the result of calling the GetOption abstract operation,
        //     passing as argument options, the name given in the Property column of the
        //     row, "string", a List containing the strings given in the Values column of
        //     the row, and undefined.
        var value = GetOption(options, prop, 'string', dateTimeComponents[prop]);

        // 22. Set opt.[[<prop>]] to value.
        opt['[[' + prop + ']]'] = value;
    }

    // Assigned a value below
    var bestFormat = void 0;

    // 23. Let dataLocaleData be the result of calling the [[Get]] internal method of
    //     localeData with argument dataLocale.
    var dataLocaleData = localeData[dataLocale];

    // 24. Let formats be the result of calling the [[Get]] internal method of
    //     dataLocaleData with argument "formats".
    //     Note: we process the CLDR formats into the spec'd structure
    var formats = ToDateTimeFormats(dataLocaleData.formats);

    // 25. Let matcher be the result of calling the GetOption abstract operation with
    //     arguments options, "formatMatcher", "string", a List containing the two String
    //     values "basic" and "best fit", and "best fit".
    matcher = GetOption(options, 'formatMatcher', 'string', new List('basic', 'best fit'), 'best fit');

    // Optimization: caching the processed formats as a one time operation by
    // replacing the initial structure from localeData
    dataLocaleData.formats = formats;

    // 26. If matcher is "basic", then
    if (matcher === 'basic') {
        // 27. Let bestFormat be the result of calling the BasicFormatMatcher abstract
        //     operation (defined below) with opt and formats.
        bestFormat = BasicFormatMatcher(opt, formats);

        // 28. Else
    } else {
        {
            // diverging
            var _hr = GetOption(options, 'hour12', 'boolean' /*, undefined, undefined*/);
            opt.hour12 = _hr === undefined ? dataLocaleData.hour12 : _hr;
        }
        // 29. Let bestFormat be the result of calling the BestFitFormatMatcher
        //     abstract operation (defined below) with opt and formats.
        bestFormat = BestFitFormatMatcher(opt, formats);
    }

    // 30. For each row in Table 3, except the header row, do
    for (var _prop in dateTimeComponents) {
        if (!hop.call(dateTimeComponents, _prop)) continue;

        // a. Let prop be the name given in the Property column of the row.
        // b. Let pDesc be the result of calling the [[GetOwnProperty]] internal method of
        //    bestFormat with argument prop.
        // c. If pDesc is not undefined, then
        if (hop.call(bestFormat, _prop)) {
            // i. Let p be the result of calling the [[Get]] internal method of bestFormat
            //    with argument prop.
            var p = bestFormat[_prop];
            {
                // diverging
                p = bestFormat._ && hop.call(bestFormat._, _prop) ? bestFormat._[_prop] : p;
            }

            // ii. Set the [[<prop>]] internal property of dateTimeFormat to p.
            internal['[[' + _prop + ']]'] = p;
        }
    }

    var pattern = void 0; // Assigned a value below

    // 31. Let hr12 be the result of calling the GetOption abstract operation with
    //     arguments options, "hour12", "boolean", undefined, and undefined.
    var hr12 = GetOption(options, 'hour12', 'boolean' /*, undefined, undefined*/);

    // 32. If dateTimeFormat has an internal property [[hour]], then
    if (internal['[[hour]]']) {
        // a. If hr12 is undefined, then let hr12 be the result of calling the [[Get]]
        //    internal method of dataLocaleData with argument "hour12".
        hr12 = hr12 === undefined ? dataLocaleData.hour12 : hr12;

        // b. Set the [[hour12]] internal property of dateTimeFormat to hr12.
        internal['[[hour12]]'] = hr12;

        // c. If hr12 is true, then
        if (hr12 === true) {
            // i. Let hourNo0 be the result of calling the [[Get]] internal method of
            //    dataLocaleData with argument "hourNo0".
            var hourNo0 = dataLocaleData.hourNo0;

            // ii. Set the [[hourNo0]] internal property of dateTimeFormat to hourNo0.
            internal['[[hourNo0]]'] = hourNo0;

            // iii. Let pattern be the result of calling the [[Get]] internal method of
            //      bestFormat with argument "pattern12".
            pattern = bestFormat.pattern12;
        }

        // d. Else
        else
            // i. Let pattern be the result of calling the [[Get]] internal method of
            //    bestFormat with argument "pattern".
            pattern = bestFormat.pattern;
    }

    // 33. Else
    else
        // a. Let pattern be the result of calling the [[Get]] internal method of
        //    bestFormat with argument "pattern".
        pattern = bestFormat.pattern;

    // 34. Set the [[pattern]] internal property of dateTimeFormat to pattern.
    internal['[[pattern]]'] = pattern;

    // 35. Set the [[boundFormat]] internal property of dateTimeFormat to undefined.
    internal['[[boundFormat]]'] = undefined;

    // 36. Set the [[initializedDateTimeFormat]] internal property of dateTimeFormat to
    //     true.
    internal['[[initializedDateTimeFormat]]'] = true;

    // In ES3, we need to pre-bind the format() function
    if (es3) dateTimeFormat.format = GetFormatDateTime.call(dateTimeFormat);

    // Restore the RegExp properties
    regexpRestore();

    // Return the newly initialised object
    return dateTimeFormat;
}

/**
 * Several DateTimeFormat algorithms use values from the following table, which provides
 * property names and allowable values for the components of date and time formats:
 */
var dateTimeComponents = {
    weekday: ["narrow", "short", "long"],
    era: ["narrow", "short", "long"],
    year: ["2-digit", "numeric"],
    month: ["2-digit", "numeric", "narrow", "short", "long"],
    day: ["2-digit", "numeric"],
    hour: ["2-digit", "numeric"],
    minute: ["2-digit", "numeric"],
    second: ["2-digit", "numeric"],
    timeZoneName: ["short", "long"]
};

/**
 * When the ToDateTimeOptions abstract operation is called with arguments options,
 * required, and defaults, the following steps are taken:
 */
function ToDateTimeFormats(formats) {
    if (Object.prototype.toString.call(formats) === '[object Array]') {
        return formats;
    }
    return createDateTimeFormats(formats);
}

/**
 * When the ToDateTimeOptions abstract operation is called with arguments options,
 * required, and defaults, the following steps are taken:
 */
function ToDateTimeOptions(options, required, defaults) {
    // 1. If options is undefined, then let options be null, else let options be
    //    ToObject(options).
    if (options === undefined) options = null;else {
        // (#12) options needs to be a Record, but it also needs to inherit properties
        var opt2 = toObject(options);
        options = new Record();

        for (var k in opt2) {
            options[k] = opt2[k];
        }
    }

    // 2. Let create be the standard built-in function object defined in ES5, 15.2.3.5.
    var create = objCreate;

    // 3. Let options be the result of calling the [[Call]] internal method of create with
    //    undefined as the this value and an argument list containing the single item
    //    options.
    options = create(options);

    // 4. Let needDefaults be true.
    var needDefaults = true;

    // 5. If required is "date" or "any", then
    if (required === 'date' || required === 'any') {
        // a. For each of the property names "weekday", "year", "month", "day":
        // i. If the result of calling the [[Get]] internal method of options with the
        //    property name is not undefined, then let needDefaults be false.
        if (options.weekday !== undefined || options.year !== undefined || options.month !== undefined || options.day !== undefined) needDefaults = false;
    }

    // 6. If required is "time" or "any", then
    if (required === 'time' || required === 'any') {
        // a. For each of the property names "hour", "minute", "second":
        // i. If the result of calling the [[Get]] internal method of options with the
        //    property name is not undefined, then let needDefaults be false.
        if (options.hour !== undefined || options.minute !== undefined || options.second !== undefined) needDefaults = false;
    }

    // 7. If needDefaults is true and defaults is either "date" or "all", then
    if (needDefaults && (defaults === 'date' || defaults === 'all'))
        // a. For each of the property names "year", "month", "day":
        // i. Call the [[DefineOwnProperty]] internal method of options with the
        //    property name, Property Descriptor {[[Value]]: "numeric", [[Writable]]:
        //    true, [[Enumerable]]: true, [[Configurable]]: true}, and false.
        options.year = options.month = options.day = 'numeric';

    // 8. If needDefaults is true and defaults is either "time" or "all", then
    if (needDefaults && (defaults === 'time' || defaults === 'all'))
        // a. For each of the property names "hour", "minute", "second":
        // i. Call the [[DefineOwnProperty]] internal method of options with the
        //    property name, Property Descriptor {[[Value]]: "numeric", [[Writable]]:
        //    true, [[Enumerable]]: true, [[Configurable]]: true}, and false.
        options.hour = options.minute = options.second = 'numeric';

    // 9. Return options.
    return options;
}

/**
 * When the BasicFormatMatcher abstract operation is called with two arguments options and
 * formats, the following steps are taken:
 */
function BasicFormatMatcher(options, formats) {
    // 1. Let removalPenalty be 120.
    var removalPenalty = 120;

    // 2. Let additionPenalty be 20.
    var additionPenalty = 20;

    // 3. Let longLessPenalty be 8.
    var longLessPenalty = 8;

    // 4. Let longMorePenalty be 6.
    var longMorePenalty = 6;

    // 5. Let shortLessPenalty be 6.
    var shortLessPenalty = 6;

    // 6. Let shortMorePenalty be 3.
    var shortMorePenalty = 3;

    // 7. Let bestScore be -Infinity.
    var bestScore = -Infinity;

    // 8. Let bestFormat be undefined.
    var bestFormat = void 0;

    // 9. Let i be 0.
    var i = 0;

    // 10. Assert: formats is an Array object.

    // 11. Let len be the result of calling the [[Get]] internal method of formats with argument "length".
    var len = formats.length;

    // 12. Repeat while i < len:
    while (i < len) {
        // a. Let format be the result of calling the [[Get]] internal method of formats with argument ToString(i).
        var format = formats[i];

        // b. Let score be 0.
        var score = 0;

        // c. For each property shown in Table 3:
        for (var property in dateTimeComponents) {
            if (!hop.call(dateTimeComponents, property)) continue;

            // i. Let optionsProp be options.[[<property>]].
            var optionsProp = options['[[' + property + ']]'];

            // ii. Let formatPropDesc be the result of calling the [[GetOwnProperty]] internal method of format
            //     with argument property.
            // iii. If formatPropDesc is not undefined, then
            //     1. Let formatProp be the result of calling the [[Get]] internal method of format with argument property.
            var formatProp = hop.call(format, property) ? format[property] : undefined;

            // iv. If optionsProp is undefined and formatProp is not undefined, then decrease score by
            //     additionPenalty.
            if (optionsProp === undefined && formatProp !== undefined) score -= additionPenalty;

            // v. Else if optionsProp is not undefined and formatProp is undefined, then decrease score by
            //    removalPenalty.
            else if (optionsProp !== undefined && formatProp === undefined) score -= removalPenalty;

                // vi. Else
                else {
                        // 1. Let values be the array ["2-digit", "numeric", "narrow", "short",
                        //    "long"].
                        var values = ['2-digit', 'numeric', 'narrow', 'short', 'long'];

                        // 2. Let optionsPropIndex be the index of optionsProp within values.
                        var optionsPropIndex = arrIndexOf.call(values, optionsProp);

                        // 3. Let formatPropIndex be the index of formatProp within values.
                        var formatPropIndex = arrIndexOf.call(values, formatProp);

                        // 4. Let delta be max(min(formatPropIndex - optionsPropIndex, 2), -2).
                        var delta = Math.max(Math.min(formatPropIndex - optionsPropIndex, 2), -2);

                        // 5. If delta = 2, decrease score by longMorePenalty.
                        if (delta === 2) score -= longMorePenalty;

                        // 6. Else if delta = 1, decrease score by shortMorePenalty.
                        else if (delta === 1) score -= shortMorePenalty;

                            // 7. Else if delta = -1, decrease score by shortLessPenalty.
                            else if (delta === -1) score -= shortLessPenalty;

                                // 8. Else if delta = -2, decrease score by longLessPenalty.
                                else if (delta === -2) score -= longLessPenalty;
                    }
        }

        // d. If score > bestScore, then
        if (score > bestScore) {
            // i. Let bestScore be score.
            bestScore = score;

            // ii. Let bestFormat be format.
            bestFormat = format;
        }

        // e. Increase i by 1.
        i++;
    }

    // 13. Return bestFormat.
    return bestFormat;
}

/**
 * When the BestFitFormatMatcher abstract operation is called with two arguments options
 * and formats, it performs implementation dependent steps, which should return a set of
 * component representations that a typical user of the selected locale would perceive as
 * at least as good as the one returned by BasicFormatMatcher.
 *
 * This polyfill defines the algorithm to be the same as BasicFormatMatcher,
 * with the addition of bonus points awarded where the requested format is of
 * the same data type as the potentially matching format.
 *
 * This algo relies on the concept of closest distance matching described here:
 * http://unicode.org/reports/tr35/tr35-dates.html#Matching_Skeletons
 * Typically a “best match” is found using a closest distance match, such as:
 *
 * Symbols requesting a best choice for the locale are replaced.
 *      j → one of {H, k, h, K}; C → one of {a, b, B}
 * -> Covered by cldr.js matching process
 *
 * For fields with symbols representing the same type (year, month, day, etc):
 *     Most symbols have a small distance from each other.
 *         M ≅ L; E ≅ c; a ≅ b ≅ B; H ≅ k ≅ h ≅ K; ...
 *     -> Covered by cldr.js matching process
 *
 *     Width differences among fields, other than those marking text vs numeric, are given small distance from each other.
 *         MMM ≅ MMMM
 *         MM ≅ M
 *     Numeric and text fields are given a larger distance from each other.
 *         MMM ≈ MM
 *     Symbols representing substantial differences (week of year vs week of month) are given much larger a distances from each other.
 *         d ≋ D; ...
 *     Missing or extra fields cause a match to fail. (But see Missing Skeleton Fields).
 *
 *
 * For example,
 *
 *     { month: 'numeric', day: 'numeric' }
 *
 * should match
 *
 *     { month: '2-digit', day: '2-digit' }
 *
 * rather than
 *
 *     { month: 'short', day: 'numeric' }
 *
 * This makes sense because a user requesting a formatted date with numeric parts would
 * not expect to see the returned format containing narrow, short or long part names
 */
function BestFitFormatMatcher(options, formats) {
    /** Diverging: this block implements the hack for single property configuration, eg.:
     *
     *      `new Intl.DateTimeFormat('en', {day: 'numeric'})`
     *
     * should produce a single digit with the day of the month. This is needed because
     * CLDR `availableFormats` data structure doesn't cover these cases.
     */
    {
        var optionsPropNames = [];
        for (var property in dateTimeComponents) {
            if (!hop.call(dateTimeComponents, property)) continue;

            if (options['[[' + property + ']]'] !== undefined) {
                optionsPropNames.push(property);
            }
        }
        if (optionsPropNames.length === 1) {
            var _bestFormat = generateSyntheticFormat(optionsPropNames[0], options['[[' + optionsPropNames[0] + ']]']);
            if (_bestFormat) {
                return _bestFormat;
            }
        }
    }

    // 1. Let removalPenalty be 120.
    var removalPenalty = 120;

    // 2. Let additionPenalty be 20.
    var additionPenalty = 20;

    // 3. Let longLessPenalty be 8.
    var longLessPenalty = 8;

    // 4. Let longMorePenalty be 6.
    var longMorePenalty = 6;

    // 5. Let shortLessPenalty be 6.
    var shortLessPenalty = 6;

    // 6. Let shortMorePenalty be 3.
    var shortMorePenalty = 3;

    var patternPenalty = 2;

    var hour12Penalty = 1;

    // 7. Let bestScore be -Infinity.
    var bestScore = -Infinity;

    // 8. Let bestFormat be undefined.
    var bestFormat = void 0;

    // 9. Let i be 0.
    var i = 0;

    // 10. Assert: formats is an Array object.

    // 11. Let len be the result of calling the [[Get]] internal method of formats with argument "length".
    var len = formats.length;

    // 12. Repeat while i < len:
    while (i < len) {
        // a. Let format be the result of calling the [[Get]] internal method of formats with argument ToString(i).
        var format = formats[i];

        // b. Let score be 0.
        var score = 0;

        // c. For each property shown in Table 3:
        for (var _property in dateTimeComponents) {
            if (!hop.call(dateTimeComponents, _property)) continue;

            // i. Let optionsProp be options.[[<property>]].
            var optionsProp = options['[[' + _property + ']]'];

            // ii. Let formatPropDesc be the result of calling the [[GetOwnProperty]] internal method of format
            //     with argument property.
            // iii. If formatPropDesc is not undefined, then
            //     1. Let formatProp be the result of calling the [[Get]] internal method of format with argument property.
            var formatProp = hop.call(format, _property) ? format[_property] : undefined;

            // Diverging: using the default properties produced by the pattern/skeleton
            // to match it with user options, and apply a penalty
            var patternProp = hop.call(format._, _property) ? format._[_property] : undefined;
            if (optionsProp !== patternProp) {
                score -= patternPenalty;
            }

            // iv. If optionsProp is undefined and formatProp is not undefined, then decrease score by
            //     additionPenalty.
            if (optionsProp === undefined && formatProp !== undefined) score -= additionPenalty;

            // v. Else if optionsProp is not undefined and formatProp is undefined, then decrease score by
            //    removalPenalty.
            else if (optionsProp !== undefined && formatProp === undefined) score -= removalPenalty;

                // vi. Else
                else {
                        // 1. Let values be the array ["2-digit", "numeric", "narrow", "short",
                        //    "long"].
                        var values = ['2-digit', 'numeric', 'narrow', 'short', 'long'];

                        // 2. Let optionsPropIndex be the index of optionsProp within values.
                        var optionsPropIndex = arrIndexOf.call(values, optionsProp);

                        // 3. Let formatPropIndex be the index of formatProp within values.
                        var formatPropIndex = arrIndexOf.call(values, formatProp);

                        // 4. Let delta be max(min(formatPropIndex - optionsPropIndex, 2), -2).
                        var delta = Math.max(Math.min(formatPropIndex - optionsPropIndex, 2), -2);

                        {
                            // diverging from spec
                            // When the bestFit argument is true, subtract additional penalty where data types are not the same
                            if (formatPropIndex <= 1 && optionsPropIndex >= 2 || formatPropIndex >= 2 && optionsPropIndex <= 1) {
                                // 5. If delta = 2, decrease score by longMorePenalty.
                                if (delta > 0) score -= longMorePenalty;else if (delta < 0) score -= longLessPenalty;
                            } else {
                                // 5. If delta = 2, decrease score by longMorePenalty.
                                if (delta > 1) score -= shortMorePenalty;else if (delta < -1) score -= shortLessPenalty;
                            }
                        }
                    }
        }

        {
            // diverging to also take into consideration differences between 12 or 24 hours
            // which is special for the best fit only.
            if (format._.hour12 !== options.hour12) {
                score -= hour12Penalty;
            }
        }

        // d. If score > bestScore, then
        if (score > bestScore) {
            // i. Let bestScore be score.
            bestScore = score;
            // ii. Let bestFormat be format.
            bestFormat = format;
        }

        // e. Increase i by 1.
        i++;
    }

    // 13. Return bestFormat.
    return bestFormat;
}

/* 12.2.3 */internals.DateTimeFormat = {
    '[[availableLocales]]': [],
    '[[relevantExtensionKeys]]': ['ca', 'nu'],
    '[[localeData]]': {}
};

/**
 * When the supportedLocalesOf method of Intl.DateTimeFormat is called, the
 * following steps are taken:
 */
/* 12.2.2 */
defineProperty(Intl.DateTimeFormat, 'supportedLocalesOf', {
    configurable: true,
    writable: true,
    value: fnBind.call(function (locales) {
        // Bound functions only have the `this` value altered if being used as a constructor,
        // this lets us imitate a native function that has no constructor
        if (!hop.call(this, '[[availableLocales]]')) throw new TypeError('supportedLocalesOf() is not a constructor');

        // Create an object whose props can be used to restore the values of RegExp props
        var regexpRestore = createRegExpRestore(),


        // 1. If options is not provided, then let options be undefined.
        options = arguments[1],


        // 2. Let availableLocales be the value of the [[availableLocales]] internal
        //    property of the standard built-in object that is the initial value of
        //    Intl.NumberFormat.

        availableLocales = this['[[availableLocales]]'],


        // 3. Let requestedLocales be the result of calling the CanonicalizeLocaleList
        //    abstract operation (defined in 9.2.1) with argument locales.
        requestedLocales = CanonicalizeLocaleList(locales);

        // Restore the RegExp properties
        regexpRestore();

        // 4. Return the result of calling the SupportedLocales abstract operation
        //    (defined in 9.2.8) with arguments availableLocales, requestedLocales,
        //    and options.
        return SupportedLocales(availableLocales, requestedLocales, options);
    }, internals.NumberFormat)
});

/**
 * This named accessor property returns a function that formats a number
 * according to the effective locale and the formatting options of this
 * DateTimeFormat object.
 */
/* 12.3.2 */defineProperty(Intl.DateTimeFormat.prototype, 'format', {
    configurable: true,
    get: GetFormatDateTime
});

function GetFormatDateTime() {
    var internal = this !== null && babelHelpers$1["typeof"](this) === 'object' && getInternalProperties(this);

    // Satisfy test 12.3_b
    if (!internal || !internal['[[initializedDateTimeFormat]]']) throw new TypeError('`this` value for format() is not an initialized Intl.DateTimeFormat object.');

    // The value of the [[Get]] attribute is a function that takes the following
    // steps:

    // 1. If the [[boundFormat]] internal property of this DateTimeFormat object
    //    is undefined, then:
    if (internal['[[boundFormat]]'] === undefined) {
        // a. Let F be a Function object, with internal properties set as
        //    specified for built-in functions in ES5, 15, or successor, and the
        //    length property set to 0, that takes the argument date and
        //    performs the following steps:
        var F = function F() {
            var date = arguments.length <= 0 || arguments[0] === undefined ? undefined : arguments[0];

            //   i. If date is not provided or is undefined, then let x be the
            //      result as if by the expression Date.now() where Date.now is
            //      the standard built-in function defined in ES5, 15.9.4.4.
            //  ii. Else let x be ToNumber(date).
            // iii. Return the result of calling the FormatDateTime abstract
            //      operation (defined below) with arguments this and x.
            var x = date === undefined ? Date.now() : toNumber(date);
            return FormatDateTime(this, x);
        };
        // b. Let bind be the standard built-in function object defined in ES5,
        //    15.3.4.5.
        // c. Let bf be the result of calling the [[Call]] internal method of
        //    bind with F as the this value and an argument list containing
        //    the single item this.
        var bf = fnBind.call(F, this);
        // d. Set the [[boundFormat]] internal property of this NumberFormat
        //    object to bf.
        internal['[[boundFormat]]'] = bf;
    }
    // Return the value of the [[boundFormat]] internal property of this
    // NumberFormat object.
    return internal['[[boundFormat]]'];
}

function formatToParts$1() {
    var date = arguments.length <= 0 || arguments[0] === undefined ? undefined : arguments[0];

    var internal = this !== null && babelHelpers$1["typeof"](this) === 'object' && getInternalProperties(this);

    if (!internal || !internal['[[initializedDateTimeFormat]]']) throw new TypeError('`this` value for formatToParts() is not an initialized Intl.DateTimeFormat object.');

    var x = date === undefined ? Date.now() : toNumber(date);
    return FormatToPartsDateTime(this, x);
}

Object.defineProperty(Intl.DateTimeFormat.prototype, 'formatToParts', {
    enumerable: false,
    writable: true,
    configurable: true,
    value: formatToParts$1
});

function CreateDateTimeParts(dateTimeFormat, x) {
    // 1. If x is not a finite Number, then throw a RangeError exception.
    if (!isFinite(x)) throw new RangeError('Invalid valid date passed to format');

    var internal = dateTimeFormat.__getInternalProperties(secret);

    // Creating restore point for properties on the RegExp object... please wait
    /* let regexpRestore = */createRegExpRestore(); // ###TODO: review this

    // 2. Let locale be the value of the [[locale]] internal property of dateTimeFormat.
    var locale = internal['[[locale]]'];

    // 3. Let nf be the result of creating a new NumberFormat object as if by the
    // expression new Intl.NumberFormat([locale], {useGrouping: false}) where
    // Intl.NumberFormat is the standard built-in constructor defined in 11.1.3.
    var nf = new Intl.NumberFormat([locale], { useGrouping: false });

    // 4. Let nf2 be the result of creating a new NumberFormat object as if by the
    // expression new Intl.NumberFormat([locale], {minimumIntegerDigits: 2, useGrouping:
    // false}) where Intl.NumberFormat is the standard built-in constructor defined in
    // 11.1.3.
    var nf2 = new Intl.NumberFormat([locale], { minimumIntegerDigits: 2, useGrouping: false });

    // 5. Let tm be the result of calling the ToLocalTime abstract operation (defined
    // below) with x, the value of the [[calendar]] internal property of dateTimeFormat,
    // and the value of the [[timeZone]] internal property of dateTimeFormat.
    var tm = ToLocalTime(x, internal['[[calendar]]'], internal['[[timeZone]]']);

    // 6. Let result be the value of the [[pattern]] internal property of dateTimeFormat.
    var pattern = internal['[[pattern]]'];

    // 7.
    var result = new List();

    // 8.
    var index = 0;

    // 9.
    var beginIndex = pattern.indexOf('{');

    // 10.
    var endIndex = 0;

    // Need the locale minus any extensions
    var dataLocale = internal['[[dataLocale]]'];

    // Need the calendar data from CLDR
    var localeData = internals.DateTimeFormat['[[localeData]]'][dataLocale].calendars;
    var ca = internal['[[calendar]]'];

    // 11.
    while (beginIndex !== -1) {
        var fv = void 0;
        // a.
        endIndex = pattern.indexOf('}', beginIndex);
        // b.
        if (endIndex === -1) {
            throw new Error('Unclosed pattern');
        }
        // c.
        if (beginIndex > index) {
            arrPush.call(result, {
                type: 'literal',
                value: pattern.substring(index, beginIndex)
            });
        }
        // d.
        var p = pattern.substring(beginIndex + 1, endIndex);
        // e.
        if (dateTimeComponents.hasOwnProperty(p)) {
            //   i. Let f be the value of the [[<p>]] internal property of dateTimeFormat.
            var f = internal['[[' + p + ']]'];
            //  ii. Let v be the value of tm.[[<p>]].
            var v = tm['[[' + p + ']]'];
            // iii. If p is "year" and v ≤ 0, then let v be 1 - v.
            if (p === 'year' && v <= 0) {
                v = 1 - v;
            }
            //  iv. If p is "month", then increase v by 1.
            else if (p === 'month') {
                    v++;
                }
                //   v. If p is "hour" and the value of the [[hour12]] internal property of
                //      dateTimeFormat is true, then
                else if (p === 'hour' && internal['[[hour12]]'] === true) {
                        // 1. Let v be v modulo 12.
                        v = v % 12;
                        // 2. If v is 0 and the value of the [[hourNo0]] internal property of
                        //    dateTimeFormat is true, then let v be 12.
                        if (v === 0 && internal['[[hourNo0]]'] === true) {
                            v = 12;
                        }
                    }

            //  vi. If f is "numeric", then
            if (f === 'numeric') {
                // 1. Let fv be the result of calling the FormatNumber abstract operation
                //    (defined in 11.3.2) with arguments nf and v.
                fv = FormatNumber(nf, v);
            }
            // vii. Else if f is "2-digit", then
            else if (f === '2-digit') {
                    // 1. Let fv be the result of calling the FormatNumber abstract operation
                    //    with arguments nf2 and v.
                    fv = FormatNumber(nf2, v);
                    // 2. If the length of fv is greater than 2, let fv be the substring of fv
                    //    containing the last two characters.
                    if (fv.length > 2) {
                        fv = fv.slice(-2);
                    }
                }
                // viii. Else if f is "narrow", "short", or "long", then let fv be a String
                //     value representing f in the desired form; the String value depends upon
                //     the implementation and the effective locale and calendar of
                //     dateTimeFormat. If p is "month", then the String value may also depend
                //     on whether dateTimeFormat has a [[day]] internal property. If p is
                //     "timeZoneName", then the String value may also depend on the value of
                //     the [[inDST]] field of tm.
                else if (f in dateWidths) {
                        switch (p) {
                            case 'month':
                                fv = resolveDateString(localeData, ca, 'months', f, tm['[[' + p + ']]']);
                                break;

                            case 'weekday':
                                try {
                                    fv = resolveDateString(localeData, ca, 'days', f, tm['[[' + p + ']]']);
                                    // fv = resolveDateString(ca.days, f)[tm['[['+ p +']]']];
                                } catch (e) {
                                    throw new Error('Could not find weekday data for locale ' + locale);
                                }
                                break;

                            case 'timeZoneName':
                                fv = ''; // ###TODO
                                break;

                            case 'era':
                                try {
                                    fv = resolveDateString(localeData, ca, 'eras', f, tm['[[' + p + ']]']);
                                } catch (e) {
                                    throw new Error('Could not find era data for locale ' + locale);
                                }
                                break;

                            default:
                                fv = tm['[[' + p + ']]'];
                        }
                    }
            // ix
            arrPush.call(result, {
                type: p,
                value: fv
            });
            // f.
        } else if (p === 'ampm') {
            // i.
            var _v = tm['[[hour]]'];
            // ii./iii.
            fv = resolveDateString(localeData, ca, 'dayPeriods', _v > 11 ? 'pm' : 'am', null);
            // iv.
            arrPush.call(result, {
                type: 'dayPeriod',
                value: fv
            });
            // g.
        } else {
            arrPush.call(result, {
                type: 'literal',
                value: pattern.substring(beginIndex, endIndex + 1)
            });
        }
        // h.
        index = endIndex + 1;
        // i.
        beginIndex = pattern.indexOf('{', index);
    }
    // 12.
    if (endIndex < pattern.length - 1) {
        arrPush.call(result, {
            type: 'literal',
            value: pattern.substr(endIndex + 1)
        });
    }
    // 13.
    return result;
}

/**
 * When the FormatDateTime abstract operation is called with arguments dateTimeFormat
 * (which must be an object initialized as a DateTimeFormat) and x (which must be a Number
 * value), it returns a String value representing x (interpreted as a time value as
 * specified in ES5, 15.9.1.1) according to the effective locale and the formatting
 * options of dateTimeFormat.
 */
function FormatDateTime(dateTimeFormat, x) {
    var parts = CreateDateTimeParts(dateTimeFormat, x);
    var result = '';

    for (var i = 0; parts.length > i; i++) {
        var part = parts[i];
        result += part.value;
    }
    return result;
}

function FormatToPartsDateTime(dateTimeFormat, x) {
    var parts = CreateDateTimeParts(dateTimeFormat, x);
    var result = [];
    for (var i = 0; parts.length > i; i++) {
        var part = parts[i];
        result.push({
            type: part.type,
            value: part.value
        });
    }
    return result;
}

/**
 * When the ToLocalTime abstract operation is called with arguments date, calendar, and
 * timeZone, the following steps are taken:
 */
function ToLocalTime(date, calendar, timeZone) {
    // 1. Apply calendrical calculations on date for the given calendar and time zone to
    //    produce weekday, era, year, month, day, hour, minute, second, and inDST values.
    //    The calculations should use best available information about the specified
    //    calendar and time zone. If the calendar is "gregory", then the calculations must
    //    match the algorithms specified in ES5, 15.9.1, except that calculations are not
    //    bound by the restrictions on the use of best available information on time zones
    //    for local time zone adjustment and daylight saving time adjustment imposed by
    //    ES5, 15.9.1.7 and 15.9.1.8.
    // ###TODO###
    var d = new Date(date),
        m = 'get' + (timeZone || '');

    // 2. Return a Record with fields [[weekday]], [[era]], [[year]], [[month]], [[day]],
    //    [[hour]], [[minute]], [[second]], and [[inDST]], each with the corresponding
    //    calculated value.
    return new Record({
        '[[weekday]]': d[m + 'Day'](),
        '[[era]]': +(d[m + 'FullYear']() >= 0),
        '[[year]]': d[m + 'FullYear'](),
        '[[month]]': d[m + 'Month'](),
        '[[day]]': d[m + 'Date'](),
        '[[hour]]': d[m + 'Hours'](),
        '[[minute]]': d[m + 'Minutes'](),
        '[[second]]': d[m + 'Seconds'](),
        '[[inDST]]': false // ###TODO###
    });
}

/**
 * The function returns a new object whose properties and attributes are set as if
 * constructed by an object literal assigning to each of the following properties the
 * value of the corresponding internal property of this DateTimeFormat object (see 12.4):
 * locale, calendar, numberingSystem, timeZone, hour12, weekday, era, year, month, day,
 * hour, minute, second, and timeZoneName. Properties whose corresponding internal
 * properties are not present are not assigned.
 */
/* 12.3.3 */defineProperty(Intl.DateTimeFormat.prototype, 'resolvedOptions', {
    writable: true,
    configurable: true,
    value: function value() {
        var prop = void 0,
            descs = new Record(),
            props = ['locale', 'calendar', 'numberingSystem', 'timeZone', 'hour12', 'weekday', 'era', 'year', 'month', 'day', 'hour', 'minute', 'second', 'timeZoneName'],
            internal = this !== null && babelHelpers$1["typeof"](this) === 'object' && getInternalProperties(this);

        // Satisfy test 12.3_b
        if (!internal || !internal['[[initializedDateTimeFormat]]']) throw new TypeError('`this` value for resolvedOptions() is not an initialized Intl.DateTimeFormat object.');

        for (var i = 0, max = props.length; i < max; i++) {
            if (hop.call(internal, prop = '[[' + props[i] + ']]')) descs[props[i]] = { value: internal[prop], writable: true, configurable: true, enumerable: true };
        }

        return objCreate({}, descs);
    }
});

var ls = Intl.__localeSensitiveProtos = {
    Number: {},
    Date: {}
};

/**
 * When the toLocaleString method is called with optional arguments locales and options,
 * the following steps are taken:
 */
/* 13.2.1 */ls.Number.toLocaleString = function () {
    // Satisfy test 13.2.1_1
    if (Object.prototype.toString.call(this) !== '[object Number]') throw new TypeError('`this` value must be a number for Number.prototype.toLocaleString()');

    // 1. Let x be this Number value (as defined in ES5, 15.7.4).
    // 2. If locales is not provided, then let locales be undefined.
    // 3. If options is not provided, then let options be undefined.
    // 4. Let numberFormat be the result of creating a new object as if by the
    //    expression new Intl.NumberFormat(locales, options) where
    //    Intl.NumberFormat is the standard built-in constructor defined in 11.1.3.
    // 5. Return the result of calling the FormatNumber abstract operation
    //    (defined in 11.3.2) with arguments numberFormat and x.
    return FormatNumber(new NumberFormatConstructor(arguments[0], arguments[1]), this);
};

/**
 * When the toLocaleString method is called with optional arguments locales and options,
 * the following steps are taken:
 */
/* 13.3.1 */ls.Date.toLocaleString = function () {
    // Satisfy test 13.3.0_1
    if (Object.prototype.toString.call(this) !== '[object Date]') throw new TypeError('`this` value must be a Date instance for Date.prototype.toLocaleString()');

    // 1. Let x be this time value (as defined in ES5, 15.9.5).
    var x = +this;

    // 2. If x is NaN, then return "Invalid Date".
    if (isNaN(x)) return 'Invalid Date';

    // 3. If locales is not provided, then let locales be undefined.
    var locales = arguments[0];

    // 4. If options is not provided, then let options be undefined.
    var options = arguments[1];

    // 5. Let options be the result of calling the ToDateTimeOptions abstract
    //    operation (defined in 12.1.1) with arguments options, "any", and "all".
    options = ToDateTimeOptions(options, 'any', 'all');

    // 6. Let dateTimeFormat be the result of creating a new object as if by the
    //    expression new Intl.DateTimeFormat(locales, options) where
    //    Intl.DateTimeFormat is the standard built-in constructor defined in 12.1.3.
    var dateTimeFormat = new DateTimeFormatConstructor(locales, options);

    // 7. Return the result of calling the FormatDateTime abstract operation (defined
    //    in 12.3.2) with arguments dateTimeFormat and x.
    return FormatDateTime(dateTimeFormat, x);
};

/**
 * When the toLocaleDateString method is called with optional arguments locales and
 * options, the following steps are taken:
 */
/* 13.3.2 */ls.Date.toLocaleDateString = function () {
    // Satisfy test 13.3.0_1
    if (Object.prototype.toString.call(this) !== '[object Date]') throw new TypeError('`this` value must be a Date instance for Date.prototype.toLocaleDateString()');

    // 1. Let x be this time value (as defined in ES5, 15.9.5).
    var x = +this;

    // 2. If x is NaN, then return "Invalid Date".
    if (isNaN(x)) return 'Invalid Date';

    // 3. If locales is not provided, then let locales be undefined.
    var locales = arguments[0],


    // 4. If options is not provided, then let options be undefined.
    options = arguments[1];

    // 5. Let options be the result of calling the ToDateTimeOptions abstract
    //    operation (defined in 12.1.1) with arguments options, "date", and "date".
    options = ToDateTimeOptions(options, 'date', 'date');

    // 6. Let dateTimeFormat be the result of creating a new object as if by the
    //    expression new Intl.DateTimeFormat(locales, options) where
    //    Intl.DateTimeFormat is the standard built-in constructor defined in 12.1.3.
    var dateTimeFormat = new DateTimeFormatConstructor(locales, options);

    // 7. Return the result of calling the FormatDateTime abstract operation (defined
    //    in 12.3.2) with arguments dateTimeFormat and x.
    return FormatDateTime(dateTimeFormat, x);
};

/**
 * When the toLocaleTimeString method is called with optional arguments locales and
 * options, the following steps are taken:
 */
/* 13.3.3 */ls.Date.toLocaleTimeString = function () {
    // Satisfy test 13.3.0_1
    if (Object.prototype.toString.call(this) !== '[object Date]') throw new TypeError('`this` value must be a Date instance for Date.prototype.toLocaleTimeString()');

    // 1. Let x be this time value (as defined in ES5, 15.9.5).
    var x = +this;

    // 2. If x is NaN, then return "Invalid Date".
    if (isNaN(x)) return 'Invalid Date';

    // 3. If locales is not provided, then let locales be undefined.
    var locales = arguments[0];

    // 4. If options is not provided, then let options be undefined.
    var options = arguments[1];

    // 5. Let options be the result of calling the ToDateTimeOptions abstract
    //    operation (defined in 12.1.1) with arguments options, "time", and "time".
    options = ToDateTimeOptions(options, 'time', 'time');

    // 6. Let dateTimeFormat be the result of creating a new object as if by the
    //    expression new Intl.DateTimeFormat(locales, options) where
    //    Intl.DateTimeFormat is the standard built-in constructor defined in 12.1.3.
    var dateTimeFormat = new DateTimeFormatConstructor(locales, options);

    // 7. Return the result of calling the FormatDateTime abstract operation (defined
    //    in 12.3.2) with arguments dateTimeFormat and x.
    return FormatDateTime(dateTimeFormat, x);
};

defineProperty(Intl, '__applyLocaleSensitivePrototypes', {
    writable: true,
    configurable: true,
    value: function value() {
        defineProperty(Number.prototype, 'toLocaleString', { writable: true, configurable: true, value: ls.Number.toLocaleString });
        // Need this here for IE 8, to avoid the _DontEnum_ bug
        defineProperty(Date.prototype, 'toLocaleString', { writable: true, configurable: true, value: ls.Date.toLocaleString });

        for (var k in ls.Date) {
            if (hop.call(ls.Date, k)) defineProperty(Date.prototype, k, { writable: true, configurable: true, value: ls.Date[k] });
        }
    }
});

/**
 * Can't really ship a single script with data for hundreds of locales, so we provide
 * this __addLocaleData method as a means for the developer to add the data on an
 * as-needed basis
 */
defineProperty(Intl, '__addLocaleData', {
    value: function value(data) {
        if (!IsStructurallyValidLanguageTag(data.locale)) throw new Error("Object passed doesn't identify itself with a valid language tag");

        addLocaleData(data, data.locale);
    }
});

function addLocaleData(data, tag) {
    // Both NumberFormat and DateTimeFormat require number data, so throw if it isn't present
    if (!data.number) throw new Error("Object passed doesn't contain locale data for Intl.NumberFormat");

    var locale = void 0,
        locales = [tag],
        parts = tag.split('-');

    // Create fallbacks for locale data with scripts, e.g. Latn, Hans, Vaii, etc
    if (parts.length > 2 && parts[1].length === 4) arrPush.call(locales, parts[0] + '-' + parts[2]);

    while (locale = arrShift.call(locales)) {
        // Add to NumberFormat internal properties as per 11.2.3
        arrPush.call(internals.NumberFormat['[[availableLocales]]'], locale);
        internals.NumberFormat['[[localeData]]'][locale] = data.number;

        // ...and DateTimeFormat internal properties as per 12.2.3
        if (data.date) {
            data.date.nu = data.number.nu;
            arrPush.call(internals.DateTimeFormat['[[availableLocales]]'], locale);
            internals.DateTimeFormat['[[localeData]]'][locale] = data.date;
        }
    }

    // If this is the first set of locale data added, make it the default
    if (defaultLocale === undefined) setDefaultLocale(tag);
}

defineProperty(Intl, '__disableRegExpRestore', {
    value: function value() {
        internals.disableRegExpRestore = true;
    }
});

module.exports = Intl;

/***/ }),

/***/ "./node_modules/intl/locale-data/jsonp/en.js":
/*!***************************************************!*\
  !*** ./node_modules/intl/locale-data/jsonp/en.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

IntlPolyfill.__addLocaleData({locale:"en",date:{ca:["gregory","buddhist","chinese","coptic","dangi","ethioaa","ethiopic","generic","hebrew","indian","islamic","islamicc","japanese","persian","roc"],hourNo0:true,hour12:true,formats:{short:"{1}, {0}",medium:"{1}, {0}",full:"{1} 'at' {0}",long:"{1} 'at' {0}",availableFormats:{"d":"d","E":"ccc",Ed:"d E",Ehm:"E h:mm a",EHm:"E HH:mm",Ehms:"E h:mm:ss a",EHms:"E HH:mm:ss",Gy:"y G",GyMMM:"MMM y G",GyMMMd:"MMM d, y G",GyMMMEd:"E, MMM d, y G","h":"h a","H":"HH",hm:"h:mm a",Hm:"HH:mm",hms:"h:mm:ss a",Hms:"HH:mm:ss",hmsv:"h:mm:ss a v",Hmsv:"HH:mm:ss v",hmv:"h:mm a v",Hmv:"HH:mm v","M":"L",Md:"M/d",MEd:"E, M/d",MMM:"LLL",MMMd:"MMM d",MMMEd:"E, MMM d",MMMMd:"MMMM d",ms:"mm:ss","y":"y",yM:"M/y",yMd:"M/d/y",yMEd:"E, M/d/y",yMMM:"MMM y",yMMMd:"MMM d, y",yMMMEd:"E, MMM d, y",yMMMM:"MMMM y",yQQQ:"QQQ y",yQQQQ:"QQQQ y"},dateFormats:{yMMMMEEEEd:"EEEE, MMMM d, y",yMMMMd:"MMMM d, y",yMMMd:"MMM d, y",yMd:"M/d/yy"},timeFormats:{hmmsszzzz:"h:mm:ss a zzzz",hmsz:"h:mm:ss a z",hms:"h:mm:ss a",hm:"h:mm 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(1457–1460)","Kanshō (1460–1466)","Bunshō (1466–1467)","Ōnin (1467–1469)","Bunmei (1469–1487)","Chōkyō (1487–1489)","Entoku (1489–1492)","Meiō (1492–1501)","Bunki (1501–1504)","Eishō (1504–1521)","Taiei (1521–1528)","Kyōroku (1528–1532)","Tenbun (1532–1555)","Kōji (1555–1558)","Eiroku (1558–1570)","Genki (1570–1573)","Tenshō (1573–1592)","Bunroku (1592–1596)","Keichō (1596–1615)","Genna (1615–1624)","Kan’ei (1624–1644)","Shōho (1644–1648)","Keian (1648–1652)","Jōō (1652–1655)","Meireki (1655–1658)","Manji (1658–1661)","Kanbun (1661–1673)","Enpō (1673–1681)","Tenna (1681–1684)","Jōkyō (1684–1688)","Genroku (1688–1704)","Hōei (1704–1711)","Shōtoku (1711–1716)","Kyōhō (1716–1736)","Genbun (1736–1741)","Kanpō (1741–1744)","Enkyō (1744–1748)","Kan’en (1748–1751)","Hōreki (1751–1764)","Meiwa (1764–1772)","An’ei (1772–1781)","Tenmei (1781–1789)","Kansei (1789–1801)","Kyōwa (1801–1804)","Bunka (1804–1818)","Bunsei (1818–1830)","Tenpō (1830–1844)","Kōka (1844–1848)","Kaei (1848–1854)","Ansei (1854–1860)","Man’en (1860–1861)","Bunkyū (1861–1864)","Genji (1864–1865)","Keiō (1865–1868)","Meiji","Taishō","Shōwa","Heisei"]},dayPeriods:{am:"AM",pm:"PM"}},persian:{months:{narrow:["1","2","3","4","5","6","7","8","9","10","11","12"],short:["Farvardin","Ordibehesht","Khordad","Tir","Mordad","Shahrivar","Mehr","Aban","Azar","Dey","Bahman","Esfand"],long:["Farvardin","Ordibehesht","Khordad","Tir","Mordad","Shahrivar","Mehr","Aban","Azar","Dey","Bahman","Esfand"]},days:{narrow:["S","M","T","W","T","F","S"],short:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],long:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"]},eras:{narrow:["AP"],short:["AP"],long:["AP"]},dayPeriods:{am:"AM",pm:"PM"}},roc:{months:{narrow:["J","F","M","A","M","J","J","A","S","O","N","D"],short:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],long:["January","February","March","April","May","June","July","August","September","October","November","December"]},days:{narrow:["S","M","T","W","T","F","S"],short:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],long:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"]},eras:{narrow:["Before 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/***/ }),

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

/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

var runtime = (function (exports) {
  "use strict";

  var Op = Object.prototype;
  var hasOwn = Op.hasOwnProperty;
  var undefined; // More compressible than void 0.
  var $Symbol = typeof Symbol === "function" ? Symbol : {};
  var iteratorSymbol = $Symbol.iterator || "@@iterator";
  var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator";
  var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag";

  function wrap(innerFn, outerFn, self, tryLocsList) {
    // If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.
    var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;
    var generator = Object.create(protoGenerator.prototype);
    var context = new Context(tryLocsList || []);

    // The ._invoke method unifies the implementations of the .next,
    // .throw, and .return methods.
    generator._invoke = makeInvokeMethod(innerFn, self, context);

    return generator;
  }
  exports.wrap = wrap;

  // Try/catch helper to minimize deoptimizations. Returns a completion
  // record like context.tryEntries[i].completion. This interface could
  // have been (and was previously) designed to take a closure to be
  // invoked without arguments, but in all the cases we care about we
  // already have an existing method we want to call, so there's no need
  // to create a new function object. We can even get away with assuming
  // the method takes exactly one argument, since that happens to be true
  // in every case, so we don't have to touch the arguments object. The
  // only additional allocation required is the completion record, which
  // has a stable shape and so hopefully should be cheap to allocate.
  function tryCatch(fn, obj, arg) {
    try {
      return { type: "normal", arg: fn.call(obj, arg) };
    } catch (err) {
      return { type: "throw", arg: err };
    }
  }

  var GenStateSuspendedStart = "suspendedStart";
  var GenStateSuspendedYield = "suspendedYield";
  var GenStateExecuting = "executing";
  var GenStateCompleted = "completed";

  // Returning this object from the innerFn has the same effect as
  // breaking out of the dispatch switch statement.
  var ContinueSentinel = {};

  // Dummy constructor functions that we use as the .constructor and
  // .constructor.prototype properties for functions that return Generator
  // objects. For full spec compliance, you may wish to configure your
  // minifier not to mangle the names of these two functions.
  function Generator() {}
  function GeneratorFunction() {}
  function GeneratorFunctionPrototype() {}

  // This is a polyfill for %IteratorPrototype% for environments that
  // don't natively support it.
  var IteratorPrototype = {};
  IteratorPrototype[iteratorSymbol] = function () {
    return this;
  };

  var getProto = Object.getPrototypeOf;
  var NativeIteratorPrototype = getProto && getProto(getProto(values([])));
  if (NativeIteratorPrototype &&
      NativeIteratorPrototype !== Op &&
      hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) {
    // This environment has a native %IteratorPrototype%; use it instead
    // of the polyfill.
    IteratorPrototype = NativeIteratorPrototype;
  }

  var Gp = GeneratorFunctionPrototype.prototype =
    Generator.prototype = Object.create(IteratorPrototype);
  GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;
  GeneratorFunctionPrototype.constructor = GeneratorFunction;
  GeneratorFunctionPrototype[toStringTagSymbol] =
    GeneratorFunction.displayName = "GeneratorFunction";

  // Helper for defining the .next, .throw, and .return methods of the
  // Iterator interface in terms of a single ._invoke method.
  function defineIteratorMethods(prototype) {
    ["next", "throw", "return"].forEach(function(method) {
      prototype[method] = function(arg) {
        return this._invoke(method, arg);
      };
    });
  }

  exports.isGeneratorFunction = function(genFun) {
    var ctor = typeof genFun === "function" && genFun.constructor;
    return ctor
      ? ctor === GeneratorFunction ||
        // For the native GeneratorFunction constructor, the best we can
        // do is to check its .name property.
        (ctor.displayName || ctor.name) === "GeneratorFunction"
      : false;
  };

  exports.mark = function(genFun) {
    if (Object.setPrototypeOf) {
      Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);
    } else {
      genFun.__proto__ = GeneratorFunctionPrototype;
      if (!(toStringTagSymbol in genFun)) {
        genFun[toStringTagSymbol] = "GeneratorFunction";
      }
    }
    genFun.prototype = Object.create(Gp);
    return genFun;
  };

  // Within the body of any async function, `await x` is transformed to
  // `yield regeneratorRuntime.awrap(x)`, so that the runtime can test
  // `hasOwn.call(value, "__await")` to determine if the yielded value is
  // meant to be awaited.
  exports.awrap = function(arg) {
    return { __await: arg };
  };

  function AsyncIterator(generator) {
    function invoke(method, arg, resolve, reject) {
      var record = tryCatch(generator[method], generator, arg);
      if (record.type === "throw") {
        reject(record.arg);
      } else {
        var result = record.arg;
        var value = result.value;
        if (value &&
            typeof value === "object" &&
            hasOwn.call(value, "__await")) {
          return Promise.resolve(value.__await).then(function(value) {
            invoke("next", value, resolve, reject);
          }, function(err) {
            invoke("throw", err, resolve, reject);
          });
        }

        return Promise.resolve(value).then(function(unwrapped) {
          // When a yielded Promise is resolved, its final value becomes
          // the .value of the Promise<{value,done}> result for the
          // current iteration.
          result.value = unwrapped;
          resolve(result);
        }, function(error) {
          // If a rejected Promise was yielded, throw the rejection back
          // into the async generator function so it can be handled there.
          return invoke("throw", error, resolve, reject);
        });
      }
    }

    var previousPromise;

    function enqueue(method, arg) {
      function callInvokeWithMethodAndArg() {
        return new Promise(function(resolve, reject) {
          invoke(method, arg, resolve, reject);
        });
      }

      return previousPromise =
        // If enqueue has been called before, then we want to wait until
        // all previous Promises have been resolved before calling invoke,
        // so that results are always delivered in the correct order. If
        // enqueue has not been called before, then it is important to
        // call invoke immediately, without waiting on a callback to fire,
        // so that the async generator function has the opportunity to do
        // any necessary setup in a predictable way. This predictability
        // is why the Promise constructor synchronously invokes its
        // executor callback, and why async functions synchronously
        // execute code before the first await. Since we implement simple
        // async functions in terms of async generators, it is especially
        // important to get this right, even though it requires care.
        previousPromise ? previousPromise.then(
          callInvokeWithMethodAndArg,
          // Avoid propagating failures to Promises returned by later
          // invocations of the iterator.
          callInvokeWithMethodAndArg
        ) : callInvokeWithMethodAndArg();
    }

    // Define the unified helper method that is used to implement .next,
    // .throw, and .return (see defineIteratorMethods).
    this._invoke = enqueue;
  }

  defineIteratorMethods(AsyncIterator.prototype);
  AsyncIterator.prototype[asyncIteratorSymbol] = function () {
    return this;
  };
  exports.AsyncIterator = AsyncIterator;

  // Note that simple async functions are implemented on top of
  // AsyncIterator objects; they just return a Promise for the value of
  // the final result produced by the iterator.
  exports.async = function(innerFn, outerFn, self, tryLocsList) {
    var iter = new AsyncIterator(
      wrap(innerFn, outerFn, self, tryLocsList)
    );

    return exports.isGeneratorFunction(outerFn)
      ? iter // If outerFn is a generator, return the full iterator.
      : iter.next().then(function(result) {
          return result.done ? result.value : iter.next();
        });
  };

  function makeInvokeMethod(innerFn, self, context) {
    var state = GenStateSuspendedStart;

    return function invoke(method, arg) {
      if (state === GenStateExecuting) {
        throw new Error("Generator is already running");
      }

      if (state === GenStateCompleted) {
        if (method === "throw") {
          throw arg;
        }

        // Be forgiving, per 25.3.3.3.3 of the spec:
        // https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume
        return doneResult();
      }

      context.method = method;
      context.arg = arg;

      while (true) {
        var delegate = context.delegate;
        if (delegate) {
          var delegateResult = maybeInvokeDelegate(delegate, context);
          if (delegateResult) {
            if (delegateResult === ContinueSentinel) continue;
            return delegateResult;
          }
        }

        if (context.method === "next") {
          // Setting context._sent for legacy support of Babel's
          // function.sent implementation.
          context.sent = context._sent = context.arg;

        } else if (context.method === "throw") {
          if (state === GenStateSuspendedStart) {
            state = GenStateCompleted;
            throw context.arg;
          }

          context.dispatchException(context.arg);

        } else if (context.method === "return") {
          context.abrupt("return", context.arg);
        }

        state = GenStateExecuting;

        var record = tryCatch(innerFn, self, context);
        if (record.type === "normal") {
          // If an exception is thrown from innerFn, we leave state ===
          // GenStateExecuting and loop back for another invocation.
          state = context.done
            ? GenStateCompleted
            : GenStateSuspendedYield;

          if (record.arg === ContinueSentinel) {
            continue;
          }

          return {
            value: record.arg,
            done: context.done
          };

        } else if (record.type === "throw") {
          state = GenStateCompleted;
          // Dispatch the exception by looping back around to the
          // context.dispatchException(context.arg) call above.
          context.method = "throw";
          context.arg = record.arg;
        }
      }
    };
  }

  // Call delegate.iterator[context.method](context.arg) and handle the
  // result, either by returning a { value, done } result from the
  // delegate iterator, or by modifying context.method and context.arg,
  // setting context.delegate to null, and returning the ContinueSentinel.
  function maybeInvokeDelegate(delegate, context) {
    var method = delegate.iterator[context.method];
    if (method === undefined) {
      // A .throw or .return when the delegate iterator has no .throw
      // method always terminates the yield* loop.
      context.delegate = null;

      if (context.method === "throw") {
        // Note: ["return"] must be used for ES3 parsing compatibility.
        if (delegate.iterator["return"]) {
          // If the delegate iterator has a return method, give it a
          // chance to clean up.
          context.method = "return";
          context.arg = undefined;
          maybeInvokeDelegate(delegate, context);

          if (context.method === "throw") {
            // If maybeInvokeDelegate(context) changed context.method from
            // "return" to "throw", let that override the TypeError below.
            return ContinueSentinel;
          }
        }

        context.method = "throw";
        context.arg = new TypeError(
          "The iterator does not provide a 'throw' method");
      }

      return ContinueSentinel;
    }

    var record = tryCatch(method, delegate.iterator, context.arg);

    if (record.type === "throw") {
      context.method = "throw";
      context.arg = record.arg;
      context.delegate = null;
      return ContinueSentinel;
    }

    var info = record.arg;

    if (! info) {
      context.method = "throw";
      context.arg = new TypeError("iterator result is not an object");
      context.delegate = null;
      return ContinueSentinel;
    }

    if (info.done) {
      // Assign the result of the finished delegate to the temporary
      // variable specified by delegate.resultName (see delegateYield).
      context[delegate.resultName] = info.value;

      // Resume execution at the desired location (see delegateYield).
      context.next = delegate.nextLoc;

      // If context.method was "throw" but the delegate handled the
      // exception, let the outer generator proceed normally. If
      // context.method was "next", forget context.arg since it has been
      // "consumed" by the delegate iterator. If context.method was
      // "return", allow the original .return call to continue in the
      // outer generator.
      if (context.method !== "return") {
        context.method = "next";
        context.arg = undefined;
      }

    } else {
      // Re-yield the result returned by the delegate method.
      return info;
    }

    // The delegate iterator is finished, so forget it and continue with
    // the outer generator.
    context.delegate = null;
    return ContinueSentinel;
  }

  // Define Generator.prototype.{next,throw,return} in terms of the
  // unified ._invoke helper method.
  defineIteratorMethods(Gp);

  Gp[toStringTagSymbol] = "Generator";

  // A Generator should always return itself as the iterator object when the
  // @@iterator function is called on it. Some browsers' implementations of the
  // iterator prototype chain incorrectly implement this, causing the Generator
  // object to not be returned from this call. This ensures that doesn't happen.
  // See https://github.com/facebook/regenerator/issues/274 for more details.
  Gp[iteratorSymbol] = function() {
    return this;
  };

  Gp.toString = function() {
    return "[object Generator]";
  };

  function pushTryEntry(locs) {
    var entry = { tryLoc: locs[0] };

    if (1 in locs) {
      entry.catchLoc = locs[1];
    }

    if (2 in locs) {
      entry.finallyLoc = locs[2];
      entry.afterLoc = locs[3];
    }

    this.tryEntries.push(entry);
  }

  function resetTryEntry(entry) {
    var record = entry.completion || {};
    record.type = "normal";
    delete record.arg;
    entry.completion = record;
  }

  function Context(tryLocsList) {
    // The root entry object (effectively a try statement without a catch
    // or a finally block) gives us a place to store values thrown from
    // locations where there is no enclosing try statement.
    this.tryEntries = [{ tryLoc: "root" }];
    tryLocsList.forEach(pushTryEntry, this);
    this.reset(true);
  }

  exports.keys = function(object) {
    var keys = [];
    for (var key in object) {
      keys.push(key);
    }
    keys.reverse();

    // Rather than returning an object with a next method, we keep
    // things simple and return the next function itself.
    return function next() {
      while (keys.length) {
        var key = keys.pop();
        if (key in object) {
          next.value = key;
          next.done = false;
          return next;
        }
      }

      // To avoid creating an additional object, we just hang the .value
      // and .done properties off the next function object itself. This
      // also ensures that the minifier will not anonymize the function.
      next.done = true;
      return next;
    };
  };

  function values(iterable) {
    if (iterable) {
      var iteratorMethod = iterable[iteratorSymbol];
      if (iteratorMethod) {
        return iteratorMethod.call(iterable);
      }

      if (typeof iterable.next === "function") {
        return iterable;
      }

      if (!isNaN(iterable.length)) {
        var i = -1, next = function next() {
          while (++i < iterable.length) {
            if (hasOwn.call(iterable, i)) {
              next.value = iterable[i];
              next.done = false;
              return next;
            }
          }

          next.value = undefined;
          next.done = true;

          return next;
        };

        return next.next = next;
      }
    }

    // Return an iterator with no values.
    return { next: doneResult };
  }
  exports.values = values;

  function doneResult() {
    return { value: undefined, done: true };
  }

  Context.prototype = {
    constructor: Context,

    reset: function(skipTempReset) {
      this.prev = 0;
      this.next = 0;
      // Resetting context._sent for legacy support of Babel's
      // function.sent implementation.
      this.sent = this._sent = undefined;
      this.done = false;
      this.delegate = null;

      this.method = "next";
      this.arg = undefined;

      this.tryEntries.forEach(resetTryEntry);

      if (!skipTempReset) {
        for (var name in this) {
          // Not sure about the optimal order of these conditions:
          if (name.charAt(0) === "t" &&
              hasOwn.call(this, name) &&
              !isNaN(+name.slice(1))) {
            this[name] = undefined;
          }
        }
      }
    },

    stop: function() {
      this.done = true;

      var rootEntry = this.tryEntries[0];
      var rootRecord = rootEntry.completion;
      if (rootRecord.type === "throw") {
        throw rootRecord.arg;
      }

      return this.rval;
    },

    dispatchException: function(exception) {
      if (this.done) {
        throw exception;
      }

      var context = this;
      function handle(loc, caught) {
        record.type = "throw";
        record.arg = exception;
        context.next = loc;

        if (caught) {
          // If the dispatched exception was caught by a catch block,
          // then let that catch block handle the exception normally.
          context.method = "next";
          context.arg = undefined;
        }

        return !! caught;
      }

      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        var record = entry.completion;

        if (entry.tryLoc === "root") {
          // Exception thrown outside of any try block that could handle
          // it, so set the completion value of the entire function to
          // throw the exception.
          return handle("end");
        }

        if (entry.tryLoc <= this.prev) {
          var hasCatch = hasOwn.call(entry, "catchLoc");
          var hasFinally = hasOwn.call(entry, "finallyLoc");

          if (hasCatch && hasFinally) {
            if (this.prev < entry.catchLoc) {
              return handle(entry.catchLoc, true);
            } else if (this.prev < entry.finallyLoc) {
              return handle(entry.finallyLoc);
            }

          } else if (hasCatch) {
            if (this.prev < entry.catchLoc) {
              return handle(entry.catchLoc, true);
            }

          } else if (hasFinally) {
            if (this.prev < entry.finallyLoc) {
              return handle(entry.finallyLoc);
            }

          } else {
            throw new Error("try statement without catch or finally");
          }
        }
      }
    },

    abrupt: function(type, arg) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        if (entry.tryLoc <= this.prev &&
            hasOwn.call(entry, "finallyLoc") &&
            this.prev < entry.finallyLoc) {
          var finallyEntry = entry;
          break;
        }
      }

      if (finallyEntry &&
          (type === "break" ||
           type === "continue") &&
          finallyEntry.tryLoc <= arg &&
          arg <= finallyEntry.finallyLoc) {
        // Ignore the finally entry if control is not jumping to a
        // location outside the try/catch block.
        finallyEntry = null;
      }

      var record = finallyEntry ? finallyEntry.completion : {};
      record.type = type;
      record.arg = arg;

      if (finallyEntry) {
        this.method = "next";
        this.next = finallyEntry.finallyLoc;
        return ContinueSentinel;
      }

      return this.complete(record);
    },

    complete: function(record, afterLoc) {
      if (record.type === "throw") {
        throw record.arg;
      }

      if (record.type === "break" ||
          record.type === "continue") {
        this.next = record.arg;
      } else if (record.type === "return") {
        this.rval = this.arg = record.arg;
        this.method = "return";
        this.next = "end";
      } else if (record.type === "normal" && afterLoc) {
        this.next = afterLoc;
      }

      return ContinueSentinel;
    },

    finish: function(finallyLoc) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        if (entry.finallyLoc === finallyLoc) {
          this.complete(entry.completion, entry.afterLoc);
          resetTryEntry(entry);
          return ContinueSentinel;
        }
      }
    },

    "catch": function(tryLoc) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        if (entry.tryLoc === tryLoc) {
          var record = entry.completion;
          if (record.type === "throw") {
            var thrown = record.arg;
            resetTryEntry(entry);
          }
          return thrown;
        }
      }

      // The context.catch method must only be called with a location
      // argument that corresponds to a known catch block.
      throw new Error("illegal catch attempt");
    },

    delegateYield: function(iterable, resultName, nextLoc) {
      this.delegate = {
        iterator: values(iterable),
        resultName: resultName,
        nextLoc: nextLoc
      };

      if (this.method === "next") {
        // Deliberately forget the last sent value so that we don't
        // accidentally pass it on to the delegate.
        this.arg = undefined;
      }

      return ContinueSentinel;
    }
  };

  // Regardless of whether this script is executing as a CommonJS module
  // or not, return the runtime object so that we can declare the variable
  // regeneratorRuntime in the outer scope, which allows this module to be
  // injected easily by `bin/regenerator --include-runtime script.js`.
  return exports;

}(
  // If this script is executing as a CommonJS module, use module.exports
  // as the regeneratorRuntime namespace. Otherwise create a new empty
  // object. Either way, the resulting object will be used to initialize
  // the regeneratorRuntime variable at the top of this file.
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));

try {
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} catch (accidentalStrictMode) {
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  // in case runtime.js accidentally runs in strict mode, we can escape
  // strict mode using a global Function call. This could conceivably fail
  // if a Content Security Policy forbids using Function, but in that case
  // the proper solution is to fix the accidental strict mode problem. If
  // you've misconfigured your bundler to force strict mode and applied a
  // CSP to forbid Function, and you're not willing to fix either of those
  // problems, please detail your unique predicament in a GitHub issue.
  Function("r", "regeneratorRuntime = r")(runtime);
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/***/ }),

/***/ "./node_modules/web-animations-js/web-animations.min.js":
/*!**************************************************************!*\
  !*** ./node_modules/web-animations-js/web-animations.min.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// Copyright 2014 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
//     You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//     See the License for the specific language governing permissions and
// limitations under the License.

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0===(p=q?{A:function(b){return"0"==b.trim()?m:a.parseAngle(b)},N:a.parseNumber,T:a.parseLengthOrPercent,L:a.parseLength}[r.toUpperCase()](q):{a:m,n:k[0],t:l}[r]))return;k.push(p)}if(e.push({t:g,d:k}),d.lastIndex==b.length)return e}}function f(a){return a.toFixed(6).replace(".000000","")}function g(b,c){if(b.decompositionPair!==c){b.decompositionPair=c;var d=a.makeMatrixDecomposition(b)}if(c.decompositionPair!==b){c.decompositionPair=b;var e=a.makeMatrixDecomposition(c)}return null==d[0]||null==e[0]?[[!1],[!0],function(a){return a?c[0].d:b[0].d}]:(d[0].push(0),e[0].push(1),[d,e,function(b){var c=a.quat(d[0][3],e[0][3],b[5]);return a.composeMatrix(b[0],b[1],b[2],c,b[4]).map(f).join(",")}])}function h(a){return a.replace(/[xy]/,"")}function i(a){return a.replace(/(x|y|z|3d)?$/,"3d")}function j(b,c){var d=a.makeMatrixDecomposition&&!0,e=!1;if(!b.length||!c.length){b.length||(e=!0,b=c,c=[]);for(var f=0;f<b.length;f++){var j=b[f].t,k=b[f].d,l="scale"==j.substr(0,5)?1:0;c.push({t:j,d:k.map(function(a){if("number"==typeof a)return l;var b={};for(var c in a)b[c]=l;return b})})}}var m=function(a,b){return"perspective"==a&&"perspective"==b||("matrix"==a||"matrix3d"==a)&&("matrix"==b||"matrix3d"==b)},o=[],p=[],q=[];if(b.length!=c.length){if(!d)return;var r=g(b,c);o=[r[0]],p=[r[1]],q=[["matrix",[r[2]]]]}else for(var f=0;f<b.length;f++){var j,s=b[f].t,t=c[f].t,u=b[f].d,v=c[f].d,w=n[s],x=n[t];if(m(s,t)){if(!d)return;var r=g([b[f]],[c[f]]);o.push(r[0]),p.push(r[1]),q.push(["matrix",[r[2]]])}else{if(s==t)j=s;else if(w[2]&&x[2]&&h(s)==h(t))j=h(s),u=w[2](u),v=x[2](v);else{if(!w[1]||!x[1]||i(s)!=i(t)){if(!d)return;var r=g(b,c);o=[r[0]],p=[r[1]],q=[["matrix",[r[2]]]];break}j=i(s),u=w[1](u),v=x[1](v)}for(var y=[],z=[],A=[],B=0;B<u.length;B++){var C="number"==typeof u[B]?a.mergeNumbers:a.mergeDimensions,r=C(u[B],v[B]);y[B]=r[0],z[B]=r[1],A.push(r[2])}o.push(y),p.push(z),q.push([j,A])}}if(e){var D=o;o=p,p=D}return[o,p,function(a){return a.map(function(a,b){var c=a.map(function(a,c){return q[b][1][c](a)}).join(",");return"matrix"==q[b][0]&&16==c.split(",").length&&(q[b][0]="matrix3d"),q[b][0]+"("+c+")"}).join(" ")}]}var k=null,l={px:0},m={deg:0},n={matrix:["NNNNNN",[k,k,0,0,k,k,0,0,0,0,1,0,k,k,0,1],d],matrix3d:["NNNNNNNNNNNNNNNN",d],rotate:["A"],rotatex:["A"],rotatey:["A"],rotatez:["A"],rotate3d:["NNNA"],perspective:["L"],scale:["Nn",c([k,k,1]),d],scalex:["N",c([k,1,1]),c([k,1])],scaley:["N",c([1,k,1]),c([1,k])],scalez:["N",c([1,1,k])],scale3d:["NNN",d],skew:["Aa",null,d],skewx:["A",null,c([k,m])],skewy:["A",null,c([m,k])],translate:["Tt",c([k,k,l]),d],translatex:["T",c([k,l,l]),c([k,l])],translatey:["T",c([l,k,l]),c([l,k])],translatez:["L",c([l,l,k])],translate3d:["TTL",d]};a.addPropertiesHandler(e,j,["transform"]),a.transformToSvgMatrix=function(b){var c=a.transformListToMatrix(e(b));return"matrix("+f(c[0])+" "+f(c[1])+" "+f(c[4])+" "+f(c[5])+" "+f(c[12])+" "+f(c[13])+")"}}(b),function(a){function b(a){var b=Number(a);if(!(isNaN(b)||b<100||b>900||b%100!=0))return b}function c(b){return b=100*Math.round(b/100),b=a.clamp(100,900,b),400===b?"normal":700===b?"bold":String(b)}function d(a,b){return[a,b,c]}a.addPropertiesHandler(b,d,["font-weight"])}(b),function(a){function b(a){var b={};for(var c in a)b[c]=-a[c];return b}function c(b){return a.consumeToken(/^(left|center|right|top|bottom)\b/i,b)||a.consumeLengthOrPercent(b)}function d(b,d){var e=a.consumeRepeated(c,/^/,d);if(e&&""==e[1]){var f=e[0];if(f[0]=f[0]||"center",f[1]=f[1]||"center",3==b&&(f[2]=f[2]||{px:0}),f.length==b){if(/top|bottom/.test(f[0])||/left|right/.test(f[1])){var h=f[0];f[0]=f[1],f[1]=h}if(/left|right|center|Object/.test(f[0])&&/top|bottom|center|Object/.test(f[1]))return f.map(function(a){return"object"==typeof a?a:g[a]})}}}function e(d){var e=a.consumeRepeated(c,/^/,d);if(e){for(var f=e[0],h=[{"%":50},{"%":50}],i=0,j=!1,k=0;k<f.length;k++){var l=f[k];"string"==typeof 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f=a.consumeToken(/^ellipse/,b);if(f&&f[0])return["ellipse"].concat(a.consumeList([a.ignore(a.consumeToken.bind(void 0,/^\(/)),e,a.ignore(a.consumeToken.bind(void 0,/^at/)),a.consumePosition,a.ignore(a.consumeToken.bind(void 0,/^\)/))],f[1]));var g=a.consumeToken(/^polygon/,b);return g&&g[0]?["polygon"].concat(a.consumeList([a.ignore(a.consumeToken.bind(void 0,/^\(/)),a.optional(a.consumeToken.bind(void 0,/^nonzero\s*,|^evenodd\s*,/),"nonzero,"),a.consumeSizePairList,a.ignore(a.consumeToken.bind(void 0,/^\)/))],g[1])):void 0}function c(b,c){if(b[0]===c[0])return"circle"==b[0]?a.mergeList(b.slice(1),c.slice(1),["circle(",a.mergeDimensions," at ",a.mergeOffsetList,")"]):"ellipse"==b[0]?a.mergeList(b.slice(1),c.slice(1),["ellipse(",a.mergeNonNegativeSizePair," at ",a.mergeOffsetList,")"]):"polygon"==b[0]&&b[1]==c[1]?a.mergeList(b.slice(2),c.slice(2),["polygon(",b[1],g,")"]):void 0}var d=a.consumeParenthesised.bind(null,a.parseLengthOrPercent),e=a.consumeRepeated.bind(void 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b=function(a,b,c){this.target=a,this.currentTime=b,this.timelineTime=c,this.type="cancel",this.bubbles=!1,this.cancelable=!1,this.currentTarget=a,this.defaultPrevented=!1,this.eventPhase=Event.AT_TARGET,this.timeStamp=Date.now()},c=window.Element.prototype.animate;window.Element.prototype.animate=function(d,e){var f=c.call(this,d,e);f._cancelHandlers=[],f.oncancel=null;var g=f.cancel;f.cancel=function(){g.call(this);var c=new b(this,null,a()),d=this._cancelHandlers.concat(this.oncancel?[this.oncancel]:[]);setTimeout(function(){d.forEach(function(a){a.call(c.target,c)})},0)};var h=f.addEventListener;f.addEventListener=function(a,b){"function"==typeof b&&"cancel"==a?this._cancelHandlers.push(b):h.call(this,a,b)};var i=f.removeEventListener;return f.removeEventListener=function(a,b){if("cancel"==a){var c=this._cancelHandlers.indexOf(b);c>=0&&this._cancelHandlers.splice(c,1)}else i.call(this,a,b)},f}}}(),function(a){var b=document.documentElement,c=null,d=!1;try{var e=getComputedStyle(b).getPropertyValue("opacity"),f="0"==e?"1":"0";c=b.animate({opacity:[f,f]},{duration:1}),c.currentTime=0,d=getComputedStyle(b).getPropertyValue("opacity")==f}catch(a){}finally{c&&c.cancel()}if(!d){var g=window.Element.prototype.animate;window.Element.prototype.animate=function(b,c){return window.Symbol&&Symbol.iterator&&Array.prototype.from&&b[Symbol.iterator]&&(b=Array.from(b)),Array.isArray(b)||null===b||(b=a.convertToArrayForm(b)),g.call(this,b,c)}}}(a)}();
//# sourceMappingURL=web-animations.min.js.map

/***/ }),

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

/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
(function (global, factory) {
	 true ? factory() :
	undefined;
}(this, (function () { 'use strict';

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
var Zone$1 = (function (global) {
    var performance = global['performance'];
    function mark(name) {
        performance && performance['mark'] && performance['mark'](name);
    }
    function performanceMeasure(name, label) {
        performance && performance['measure'] && performance['measure'](name, label);
    }
    mark('Zone');
    var checkDuplicate = global[('__zone_symbol__forceDuplicateZoneCheck')] === true;
    if (global['Zone']) {
        // if global['Zone'] already exists (maybe zone.js was already loaded or
        // some other lib also registered a global object named Zone), we may need
        // to throw an error, but sometimes user may not want this error.
        // For example,
        // we have two web pages, page1 includes zone.js, page2 doesn't.
        // and the 1st time user load page1 and page2, everything work fine,
        // but when user load page2 again, error occurs because global['Zone'] already exists.
        // so we add a flag to let user choose whether to throw this error or not.
        // By default, if existing Zone is from zone.js, we will not throw the error.
        if (checkDuplicate || typeof global['Zone'].__symbol__ !== 'function') {
            throw new Error('Zone already loaded.');
        }
        else {
            return global['Zone'];
        }
    }
    var Zone = /** @class */ (function () {
        function Zone(parent, zoneSpec) {
            this._parent = parent;
            this._name = zoneSpec ? zoneSpec.name || 'unnamed' : '<root>';
            this._properties = zoneSpec && zoneSpec.properties || {};
            this._zoneDelegate =
                new ZoneDelegate(this, this._parent && this._parent._zoneDelegate, zoneSpec);
        }
        Zone.assertZonePatched = function () {
            if (global['Promise'] !== patches['ZoneAwarePromise']) {
                throw new Error('Zone.js has detected that ZoneAwarePromise `(window|global).Promise` ' +
                    'has been overwritten.\n' +
                    'Most likely cause is that a Promise polyfill has been loaded ' +
                    'after Zone.js (Polyfilling Promise api is not necessary when zone.js is loaded. ' +
                    'If you must load one, do so before loading zone.js.)');
            }
        };
        Object.defineProperty(Zone, "root", {
            get: function () {
                var zone = Zone.current;
                while (zone.parent) {
                    zone = zone.parent;
                }
                return zone;
            },
            enumerable: true,
            configurable: true
        });
        Object.defineProperty(Zone, "current", {
            get: function () {
                return _currentZoneFrame.zone;
            },
            enumerable: true,
            configurable: true
        });
        Object.defineProperty(Zone, "currentTask", {
            get: function () {
                return _currentTask;
            },
            enumerable: true,
            configurable: true
        });
        Zone.__load_patch = function (name, fn) {
            if (patches.hasOwnProperty(name)) {
                if (checkDuplicate) {
                    throw Error('Already loaded patch: ' + name);
                }
            }
            else if (!global['__Zone_disable_' + name]) {
                var perfName = 'Zone:' + name;
                mark(perfName);
                patches[name] = fn(global, Zone, _api);
                performanceMeasure(perfName, perfName);
            }
        };
        Object.defineProperty(Zone.prototype, "parent", {
            get: function () {
                return this._parent;
            },
            enumerable: true,
            configurable: true
        });
        Object.defineProperty(Zone.prototype, "name", {
            get: function () {
                return this._name;
            },
            enumerable: true,
            configurable: true
        });
        Zone.prototype.get = function (key) {
            var zone = this.getZoneWith(key);
            if (zone)
                return zone._properties[key];
        };
        Zone.prototype.getZoneWith = function (key) {
            var current = this;
            while (current) {
                if (current._properties.hasOwnProperty(key)) {
                    return current;
                }
                current = current._parent;
            }
            return null;
        };
        Zone.prototype.fork = function (zoneSpec) {
            if (!zoneSpec)
                throw new Error('ZoneSpec required!');
            return this._zoneDelegate.fork(this, zoneSpec);
        };
        Zone.prototype.wrap = function (callback, source) {
            if (typeof callback !== 'function') {
                throw new Error('Expecting function got: ' + callback);
            }
            var _callback = this._zoneDelegate.intercept(this, callback, source);
            var zone = this;
            return function () {
                return zone.runGuarded(_callback, this, arguments, source);
            };
        };
        Zone.prototype.run = function (callback, applyThis, applyArgs, source) {
            _currentZoneFrame = { parent: _currentZoneFrame, zone: this };
            try {
                return this._zoneDelegate.invoke(this, callback, applyThis, applyArgs, source);
            }
            finally {
                _currentZoneFrame = _currentZoneFrame.parent;
            }
        };
        Zone.prototype.runGuarded = function (callback, applyThis, applyArgs, source) {
            if (applyThis === void 0) { applyThis = null; }
            _currentZoneFrame = { parent: _currentZoneFrame, zone: this };
            try {
                try {
                    return this._zoneDelegate.invoke(this, callback, applyThis, applyArgs, source);
                }
                catch (error) {
                    if (this._zoneDelegate.handleError(this, error)) {
                        throw error;
                    }
                }
            }
            finally {
                _currentZoneFrame = _currentZoneFrame.parent;
            }
        };
        Zone.prototype.runTask = function (task, applyThis, applyArgs) {
            if (task.zone != this) {
                throw new Error('A task can only be run in the zone of creation! (Creation: ' +
                    (task.zone || NO_ZONE).name + '; Execution: ' + this.name + ')');
            }
            // https://github.com/angular/zone.js/issues/778, sometimes eventTask
            // will run in notScheduled(canceled) state, we should not try to
            // run such kind of task but just return
            if (task.state === notScheduled && (task.type === eventTask || task.type === macroTask)) {
                return;
            }
            var reEntryGuard = task.state != running;
            reEntryGuard && task._transitionTo(running, scheduled);
            task.runCount++;
            var previousTask = _currentTask;
            _currentTask = task;
            _currentZoneFrame = { parent: _currentZoneFrame, zone: this };
            try {
                if (task.type == macroTask && task.data && !task.data.isPeriodic) {
                    task.cancelFn = undefined;
                }
                try {
                    return this._zoneDelegate.invokeTask(this, task, applyThis, applyArgs);
                }
                catch (error) {
                    if (this._zoneDelegate.handleError(this, error)) {
                        throw error;
                    }
                }
            }
            finally {
                // if the task's state is notScheduled or unknown, then it has already been cancelled
                // we should not reset the state to scheduled
                if (task.state !== notScheduled && task.state !== unknown) {
                    if (task.type == eventTask || (task.data && task.data.isPeriodic)) {
                        reEntryGuard && task._transitionTo(scheduled, running);
                    }
                    else {
                        task.runCount = 0;
                        this._updateTaskCount(task, -1);
                        reEntryGuard &&
                            task._transitionTo(notScheduled, running, notScheduled);
                    }
                }
                _currentZoneFrame = _currentZoneFrame.parent;
                _currentTask = previousTask;
            }
        };
        Zone.prototype.scheduleTask = function (task) {
            if (task.zone && task.zone !== this) {
                // check if the task was rescheduled, the newZone
                // should not be the children of the original zone
                var newZone = this;
                while (newZone) {
                    if (newZone === task.zone) {
                        throw Error("can not reschedule task to " + this.name + " which is descendants of the original zone " + task.zone.name);
                    }
                    newZone = newZone.parent;
                }
            }
            task._transitionTo(scheduling, notScheduled);
            var zoneDelegates = [];
            task._zoneDelegates = zoneDelegates;
            task._zone = this;
            try {
                task = this._zoneDelegate.scheduleTask(this, task);
            }
            catch (err) {
                // should set task's state to unknown when scheduleTask throw error
                // because the err may from reschedule, so the fromState maybe notScheduled
                task._transitionTo(unknown, scheduling, notScheduled);
                // TODO: @JiaLiPassion, should we check the result from handleError?
                this._zoneDelegate.handleError(this, err);
                throw err;
            }
            if (task._zoneDelegates === zoneDelegates) {
                // we have to check because internally the delegate can reschedule the task.
                this._updateTaskCount(task, 1);
            }
            if (task.state == scheduling) {
                task._transitionTo(scheduled, scheduling);
            }
            return task;
        };
        Zone.prototype.scheduleMicroTask = function (source, callback, data, customSchedule) {
            return this.scheduleTask(new ZoneTask(microTask, source, callback, data, customSchedule, undefined));
        };
        Zone.prototype.scheduleMacroTask = function (source, callback, data, customSchedule, customCancel) {
            return this.scheduleTask(new ZoneTask(macroTask, source, callback, data, customSchedule, customCancel));
        };
        Zone.prototype.scheduleEventTask = function (source, callback, data, customSchedule, customCancel) {
            return this.scheduleTask(new ZoneTask(eventTask, source, callback, data, customSchedule, customCancel));
        };
        Zone.prototype.cancelTask = function (task) {
            if (task.zone != this)
                throw new Error('A task can only be cancelled in the zone of creation! (Creation: ' +
                    (task.zone || NO_ZONE).name + '; Execution: ' + this.name + ')');
            task._transitionTo(canceling, scheduled, running);
            try {
                this._zoneDelegate.cancelTask(this, task);
            }
            catch (err) {
                // if error occurs when cancelTask, transit the state to unknown
                task._transitionTo(unknown, canceling);
                this._zoneDelegate.handleError(this, err);
                throw err;
            }
            this._updateTaskCount(task, -1);
            task._transitionTo(notScheduled, canceling);
            task.runCount = 0;
            return task;
        };
        Zone.prototype._updateTaskCount = function (task, count) {
            var zoneDelegates = task._zoneDelegates;
            if (count == -1) {
                task._zoneDelegates = null;
            }
            for (var i = 0; i < zoneDelegates.length; i++) {
                zoneDelegates[i]._updateTaskCount(task.type, count);
            }
        };
        Zone.__symbol__ = __symbol__;
        return Zone;
    }());
    var DELEGATE_ZS = {
        name: '',
        onHasTask: function (delegate, _, target, hasTaskState) { return delegate.hasTask(target, hasTaskState); },
        onScheduleTask: function (delegate, _, target, task) {
            return delegate.scheduleTask(target, task);
        },
        onInvokeTask: function (delegate, _, target, task, applyThis, applyArgs) {
            return delegate.invokeTask(target, task, applyThis, applyArgs);
        },
        onCancelTask: function (delegate, _, target, task) { return delegate.cancelTask(target, task); }
    };
    var ZoneDelegate = /** @class */ (function () {
        function ZoneDelegate(zone, parentDelegate, zoneSpec) {
            this._taskCounts = { 'microTask': 0, 'macroTask': 0, 'eventTask': 0 };
            this.zone = zone;
            this._parentDelegate = parentDelegate;
            this._forkZS = zoneSpec && (zoneSpec && zoneSpec.onFork ? zoneSpec : parentDelegate._forkZS);
            this._forkDlgt = zoneSpec && (zoneSpec.onFork ? parentDelegate : parentDelegate._forkDlgt);
            this._forkCurrZone = zoneSpec && (zoneSpec.onFork ? this.zone : parentDelegate.zone);
            this._interceptZS =
                zoneSpec && (zoneSpec.onIntercept ? zoneSpec : parentDelegate._interceptZS);
            this._interceptDlgt =
                zoneSpec && (zoneSpec.onIntercept ? parentDelegate : parentDelegate._interceptDlgt);
            this._interceptCurrZone =
                zoneSpec && (zoneSpec.onIntercept ? this.zone : parentDelegate.zone);
            this._invokeZS = zoneSpec && (zoneSpec.onInvoke ? zoneSpec : parentDelegate._invokeZS);
            this._invokeDlgt =
                zoneSpec && (zoneSpec.onInvoke ? parentDelegate : parentDelegate._invokeDlgt);
            this._invokeCurrZone = zoneSpec && (zoneSpec.onInvoke ? this.zone : parentDelegate.zone);
            this._handleErrorZS =
                zoneSpec && (zoneSpec.onHandleError ? zoneSpec : parentDelegate._handleErrorZS);
            this._handleErrorDlgt =
                zoneSpec && (zoneSpec.onHandleError ? parentDelegate : parentDelegate._handleErrorDlgt);
            this._handleErrorCurrZone =
                zoneSpec && (zoneSpec.onHandleError ? this.zone : parentDelegate.zone);
            this._scheduleTaskZS =
                zoneSpec && (zoneSpec.onScheduleTask ? zoneSpec : parentDelegate._scheduleTaskZS);
            this._scheduleTaskDlgt = zoneSpec &&
                (zoneSpec.onScheduleTask ? parentDelegate : parentDelegate._scheduleTaskDlgt);
            this._scheduleTaskCurrZone =
                zoneSpec && (zoneSpec.onScheduleTask ? this.zone : parentDelegate.zone);
            this._invokeTaskZS =
                zoneSpec && (zoneSpec.onInvokeTask ? zoneSpec : parentDelegate._invokeTaskZS);
            this._invokeTaskDlgt =
                zoneSpec && (zoneSpec.onInvokeTask ? parentDelegate : parentDelegate._invokeTaskDlgt);
            this._invokeTaskCurrZone =
                zoneSpec && (zoneSpec.onInvokeTask ? this.zone : parentDelegate.zone);
            this._cancelTaskZS =
                zoneSpec && (zoneSpec.onCancelTask ? zoneSpec : parentDelegate._cancelTaskZS);
            this._cancelTaskDlgt =
                zoneSpec && (zoneSpec.onCancelTask ? parentDelegate : parentDelegate._cancelTaskDlgt);
            this._cancelTaskCurrZone =
                zoneSpec && (zoneSpec.onCancelTask ? this.zone : parentDelegate.zone);
            this._hasTaskZS = null;
            this._hasTaskDlgt = null;
            this._hasTaskDlgtOwner = null;
            this._hasTaskCurrZone = null;
            var zoneSpecHasTask = zoneSpec && zoneSpec.onHasTask;
            var parentHasTask = parentDelegate && parentDelegate._hasTaskZS;
            if (zoneSpecHasTask || parentHasTask) {
                // If we need to report hasTask, than this ZS needs to do ref counting on tasks. In such
                // a case all task related interceptors must go through this ZD. We can't short circuit it.
                this._hasTaskZS = zoneSpecHasTask ? zoneSpec : DELEGATE_ZS;
                this._hasTaskDlgt = parentDelegate;
                this._hasTaskDlgtOwner = this;
                this._hasTaskCurrZone = zone;
                if (!zoneSpec.onScheduleTask) {
                    this._scheduleTaskZS = DELEGATE_ZS;
                    this._scheduleTaskDlgt = parentDelegate;
                    this._scheduleTaskCurrZone = this.zone;
                }
                if (!zoneSpec.onInvokeTask) {
                    this._invokeTaskZS = DELEGATE_ZS;
                    this._invokeTaskDlgt = parentDelegate;
                    this._invokeTaskCurrZone = this.zone;
                }
                if (!zoneSpec.onCancelTask) {
                    this._cancelTaskZS = DELEGATE_ZS;
                    this._cancelTaskDlgt = parentDelegate;
                    this._cancelTaskCurrZone = this.zone;
                }
            }
        }
        ZoneDelegate.prototype.fork = function (targetZone, zoneSpec) {
            return this._forkZS ? this._forkZS.onFork(this._forkDlgt, this.zone, targetZone, zoneSpec) :
                new Zone(targetZone, zoneSpec);
        };
        ZoneDelegate.prototype.intercept = function (targetZone, callback, source) {
            return this._interceptZS ?
                this._interceptZS.onIntercept(this._interceptDlgt, this._interceptCurrZone, targetZone, callback, source) :
                callback;
        };
        ZoneDelegate.prototype.invoke = function (targetZone, callback, applyThis, applyArgs, source) {
            return this._invokeZS ? this._invokeZS.onInvoke(this._invokeDlgt, this._invokeCurrZone, targetZone, callback, applyThis, applyArgs, source) :
                callback.apply(applyThis, applyArgs);
        };
        ZoneDelegate.prototype.handleError = function (targetZone, error) {
            return this._handleErrorZS ?
                this._handleErrorZS.onHandleError(this._handleErrorDlgt, this._handleErrorCurrZone, targetZone, error) :
                true;
        };
        ZoneDelegate.prototype.scheduleTask = function (targetZone, task) {
            var returnTask = task;
            if (this._scheduleTaskZS) {
                if (this._hasTaskZS) {
                    returnTask._zoneDelegates.push(this._hasTaskDlgtOwner);
                }
                returnTask = this._scheduleTaskZS.onScheduleTask(this._scheduleTaskDlgt, this._scheduleTaskCurrZone, targetZone, task);
                if (!returnTask)
                    returnTask = task;
            }
            else {
                if (task.scheduleFn) {
                    task.scheduleFn(task);
                }
                else if (task.type == microTask) {
                    scheduleMicroTask(task);
                }
                else {
                    throw new Error('Task is missing scheduleFn.');
                }
            }
            return returnTask;
        };
        ZoneDelegate.prototype.invokeTask = function (targetZone, task, applyThis, applyArgs) {
            return this._invokeTaskZS ? this._invokeTaskZS.onInvokeTask(this._invokeTaskDlgt, this._invokeTaskCurrZone, targetZone, task, applyThis, applyArgs) :
                task.callback.apply(applyThis, applyArgs);
        };
        ZoneDelegate.prototype.cancelTask = function (targetZone, task) {
            var value;
            if (this._cancelTaskZS) {
                value = this._cancelTaskZS.onCancelTask(this._cancelTaskDlgt, this._cancelTaskCurrZone, targetZone, task);
            }
            else {
                if (!task.cancelFn) {
                    throw Error('Task is not cancelable');
                }
                value = task.cancelFn(task);
            }
            return value;
        };
        ZoneDelegate.prototype.hasTask = function (targetZone, isEmpty) {
            // hasTask should not throw error so other ZoneDelegate
            // can still trigger hasTask callback
            try {
                this._hasTaskZS &&
                    this._hasTaskZS.onHasTask(this._hasTaskDlgt, this._hasTaskCurrZone, targetZone, isEmpty);
            }
            catch (err) {
                this.handleError(targetZone, err);
            }
        };
        ZoneDelegate.prototype._updateTaskCount = function (type, count) {
            var counts = this._taskCounts;
            var prev = counts[type];
            var next = counts[type] = prev + count;
            if (next < 0) {
                throw new Error('More tasks executed then were scheduled.');
            }
            if (prev == 0 || next == 0) {
                var isEmpty = {
                    microTask: counts['microTask'] > 0,
                    macroTask: counts['macroTask'] > 0,
                    eventTask: counts['eventTask'] > 0,
                    change: type
                };
                this.hasTask(this.zone, isEmpty);
            }
        };
        return ZoneDelegate;
    }());
    var ZoneTask = /** @class */ (function () {
        function ZoneTask(type, source, callback, options, scheduleFn, cancelFn) {
            this._zone = null;
            this.runCount = 0;
            this._zoneDelegates = null;
            this._state = 'notScheduled';
            this.type = type;
            this.source = source;
            this.data = options;
            this.scheduleFn = scheduleFn;
            this.cancelFn = cancelFn;
            this.callback = callback;
            var self = this;
            // TODO: @JiaLiPassion options should have interface
            if (type === eventTask && options && options.useG) {
                this.invoke = ZoneTask.invokeTask;
            }
            else {
                this.invoke = function () {
                    return ZoneTask.invokeTask.call(global, self, this, arguments);
                };
            }
        }
        ZoneTask.invokeTask = function (task, target, args) {
            if (!task) {
                task = this;
            }
            _numberOfNestedTaskFrames++;
            try {
                task.runCount++;
                return task.zone.runTask(task, target, args);
            }
            finally {
                if (_numberOfNestedTaskFrames == 1) {
                    drainMicroTaskQueue();
                }
                _numberOfNestedTaskFrames--;
            }
        };
        Object.defineProperty(ZoneTask.prototype, "zone", {
            get: function () {
                return this._zone;
            },
            enumerable: true,
            configurable: true
        });
        Object.defineProperty(ZoneTask.prototype, "state", {
            get: function () {
                return this._state;
            },
            enumerable: true,
            configurable: true
        });
        ZoneTask.prototype.cancelScheduleRequest = function () {
            this._transitionTo(notScheduled, scheduling);
        };
        ZoneTask.prototype._transitionTo = function (toState, fromState1, fromState2) {
            if (this._state === fromState1 || this._state === fromState2) {
                this._state = toState;
                if (toState == notScheduled) {
                    this._zoneDelegates = null;
                }
            }
            else {
                throw new Error(this.type + " '" + this.source + "': can not transition to '" + toState + "', expecting state '" + fromState1 + "'" + (fromState2 ? ' or \'' + fromState2 + '\'' : '') + ", was '" + this._state + "'.");
            }
        };
        ZoneTask.prototype.toString = function () {
            if (this.data && typeof this.data.handleId !== 'undefined') {
                return this.data.handleId.toString();
            }
            else {
                return Object.prototype.toString.call(this);
            }
        };
        // add toJSON method to prevent cyclic error when
        // call JSON.stringify(zoneTask)
        ZoneTask.prototype.toJSON = function () {
            return {
                type: this.type,
                state: this.state,
                source: this.source,
                zone: this.zone.name,
                runCount: this.runCount
            };
        };
        return ZoneTask;
    }());
    //////////////////////////////////////////////////////
    //////////////////////////////////////////////////////
    ///  MICROTASK QUEUE
    //////////////////////////////////////////////////////
    //////////////////////////////////////////////////////
    var symbolSetTimeout = __symbol__('setTimeout');
    var symbolPromise = __symbol__('Promise');
    var symbolThen = __symbol__('then');
    var _microTaskQueue = [];
    var _isDrainingMicrotaskQueue = false;
    var nativeMicroTaskQueuePromise;
    function scheduleMicroTask(task) {
        // if we are not running in any task, and there has not been anything scheduled
        // we must bootstrap the initial task creation by manually scheduling the drain
        if (_numberOfNestedTaskFrames === 0 && _microTaskQueue.length === 0) {
            // We are not running in Task, so we need to kickstart the microtask queue.
            if (!nativeMicroTaskQueuePromise) {
                if (global[symbolPromise]) {
                    nativeMicroTaskQueuePromise = global[symbolPromise].resolve(0);
                }
            }
            if (nativeMicroTaskQueuePromise) {
                var nativeThen = nativeMicroTaskQueuePromise[symbolThen];
                if (!nativeThen) {
                    // native Promise is not patchable, we need to use `then` directly
                    // issue 1078
                    nativeThen = nativeMicroTaskQueuePromise['then'];
                }
                nativeThen.call(nativeMicroTaskQueuePromise, drainMicroTaskQueue);
            }
            else {
                global[symbolSetTimeout](drainMicroTaskQueue, 0);
            }
        }
        task && _microTaskQueue.push(task);
    }
    function drainMicroTaskQueue() {
        if (!_isDrainingMicrotaskQueue) {
            _isDrainingMicrotaskQueue = true;
            while (_microTaskQueue.length) {
                var queue = _microTaskQueue;
                _microTaskQueue = [];
                for (var i = 0; i < queue.length; i++) {
                    var task = queue[i];
                    try {
                        task.zone.runTask(task, null, null);
                    }
                    catch (error) {
                        _api.onUnhandledError(error);
                    }
                }
            }
            _api.microtaskDrainDone();
            _isDrainingMicrotaskQueue = false;
        }
    }
    //////////////////////////////////////////////////////
    //////////////////////////////////////////////////////
    ///  BOOTSTRAP
    //////////////////////////////////////////////////////
    //////////////////////////////////////////////////////
    var NO_ZONE = { name: 'NO ZONE' };
    var notScheduled = 'notScheduled', scheduling = 'scheduling', scheduled = 'scheduled', running = 'running', canceling = 'canceling', unknown = 'unknown';
    var microTask = 'microTask', macroTask = 'macroTask', eventTask = 'eventTask';
    var patches = {};
    var _api = {
        symbol: __symbol__,
        currentZoneFrame: function () { return _currentZoneFrame; },
        onUnhandledError: noop,
        microtaskDrainDone: noop,
        scheduleMicroTask: scheduleMicroTask,
        showUncaughtError: function () { return !Zone[__symbol__('ignoreConsoleErrorUncaughtError')]; },
        patchEventTarget: function () { return []; },
        patchOnProperties: noop,
        patchMethod: function () { return noop; },
        bindArguments: function () { return []; },
        patchThen: function () { return noop; },
        patchMacroTask: function () { return noop; },
        setNativePromise: function (NativePromise) {
            // sometimes NativePromise.resolve static function
            // is not ready yet, (such as core-js/es6.promise)
            // so we need to check here.
            if (NativePromise && typeof NativePromise.resolve === 'function') {
                nativeMicroTaskQueuePromise = NativePromise.resolve(0);
            }
        },
        patchEventPrototype: function () { return noop; },
        isIEOrEdge: function () { return false; },
        getGlobalObjects: function () { return undefined; },
        ObjectDefineProperty: function () { return noop; },
        ObjectGetOwnPropertyDescriptor: function () { return undefined; },
        ObjectCreate: function () { return undefined; },
        ArraySlice: function () { return []; },
        patchClass: function () { return noop; },
        wrapWithCurrentZone: function () { return noop; },
        filterProperties: function () { return []; },
        attachOriginToPatched: function () { return noop; },
        _redefineProperty: function () { return noop; },
        patchCallbacks: function () { return noop; }
    };
    var _currentZoneFrame = { parent: null, zone: new Zone(null, null) };
    var _currentTask = null;
    var _numberOfNestedTaskFrames = 0;
    function noop() { }
    function __symbol__(name) {
        return '__zone_symbol__' + name;
    }
    performanceMeasure('Zone', 'Zone');
    return global['Zone'] = Zone;
})(typeof window !== 'undefined' && window || typeof self !== 'undefined' && self || global);

var __values = (undefined && undefined.__values) || function (o) {
    var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;
    if (m) return m.call(o);
    return {
        next: function () {
            if (o && i >= o.length) o = void 0;
            return { value: o && o[i++], done: !o };
        }
    };
};
/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
Zone.__load_patch('ZoneAwarePromise', function (global, Zone, api) {
    var ObjectGetOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
    var ObjectDefineProperty = Object.defineProperty;
    function readableObjectToString(obj) {
        if (obj && obj.toString === Object.prototype.toString) {
            var className = obj.constructor && obj.constructor.name;
            return (className ? className : '') + ': ' + JSON.stringify(obj);
        }
        return obj ? obj.toString() : Object.prototype.toString.call(obj);
    }
    var __symbol__ = api.symbol;
    var _uncaughtPromiseErrors = [];
    var symbolPromise = __symbol__('Promise');
    var symbolThen = __symbol__('then');
    var creationTrace = '__creationTrace__';
    api.onUnhandledError = function (e) {
        if (api.showUncaughtError()) {
            var rejection = e && e.rejection;
            if (rejection) {
                console.error('Unhandled Promise rejection:', rejection instanceof Error ? rejection.message : rejection, '; Zone:', e.zone.name, '; Task:', e.task && e.task.source, '; Value:', rejection, rejection instanceof Error ? rejection.stack : undefined);
            }
            else {
                console.error(e);
            }
        }
    };
    api.microtaskDrainDone = function () {
        while (_uncaughtPromiseErrors.length) {
            var _loop_1 = function () {
                var uncaughtPromiseError = _uncaughtPromiseErrors.shift();
                try {
                    uncaughtPromiseError.zone.runGuarded(function () {
                        throw uncaughtPromiseError;
                    });
                }
                catch (error) {
                    handleUnhandledRejection(error);
                }
            };
            while (_uncaughtPromiseErrors.length) {
                _loop_1();
            }
        }
    };
    var UNHANDLED_PROMISE_REJECTION_HANDLER_SYMBOL = __symbol__('unhandledPromiseRejectionHandler');
    function handleUnhandledRejection(e) {
        api.onUnhandledError(e);
        try {
            var handler = Zone[UNHANDLED_PROMISE_REJECTION_HANDLER_SYMBOL];
            if (handler && typeof handler === 'function') {
                handler.call(this, e);
            }
        }
        catch (err) {
        }
    }
    function isThenable(value) {
        return value && value.then;
    }
    function forwardResolution(value) {
        return value;
    }
    function forwardRejection(rejection) {
        return ZoneAwarePromise.reject(rejection);
    }
    var symbolState = __symbol__('state');
    var symbolValue = __symbol__('value');
    var symbolFinally = __symbol__('finally');
    var symbolParentPromiseValue = __symbol__('parentPromiseValue');
    var symbolParentPromiseState = __symbol__('parentPromiseState');
    var source = 'Promise.then';
    var UNRESOLVED = null;
    var RESOLVED = true;
    var REJECTED = false;
    var REJECTED_NO_CATCH = 0;
    function makeResolver(promise, state) {
        return function (v) {
            try {
                resolvePromise(promise, state, v);
            }
            catch (err) {
                resolvePromise(promise, false, err);
            }
            // Do not return value or you will break the Promise spec.
        };
    }
    var once = function () {
        var wasCalled = false;
        return function wrapper(wrappedFunction) {
            return function () {
                if (wasCalled) {
                    return;
                }
                wasCalled = true;
                wrappedFunction.apply(null, arguments);
            };
        };
    };
    var TYPE_ERROR = 'Promise resolved with itself';
    var CURRENT_TASK_TRACE_SYMBOL = __symbol__('currentTaskTrace');
    // Promise Resolution
    function resolvePromise(promise, state, value) {
        var onceWrapper = once();
        if (promise === value) {
            throw new TypeError(TYPE_ERROR);
        }
        if (promise[symbolState] === UNRESOLVED) {
            // should only get value.then once based on promise spec.
            var then = null;
            try {
                if (typeof value === 'object' || typeof value === 'function') {
                    then = value && value.then;
                }
            }
            catch (err) {
                onceWrapper(function () {
                    resolvePromise(promise, false, err);
                })();
                return promise;
            }
            // if (value instanceof ZoneAwarePromise) {
            if (state !== REJECTED && value instanceof ZoneAwarePromise &&
                value.hasOwnProperty(symbolState) && value.hasOwnProperty(symbolValue) &&
                value[symbolState] !== UNRESOLVED) {
                clearRejectedNoCatch(value);
                resolvePromise(promise, value[symbolState], value[symbolValue]);
            }
            else if (state !== REJECTED && typeof then === 'function') {
                try {
                    then.call(value, onceWrapper(makeResolver(promise, state)), onceWrapper(makeResolver(promise, false)));
                }
                catch (err) {
                    onceWrapper(function () {
                        resolvePromise(promise, false, err);
                    })();
                }
            }
            else {
                promise[symbolState] = state;
                var queue = promise[symbolValue];
                promise[symbolValue] = value;
                if (promise[symbolFinally] === symbolFinally) {
                    // the promise is generated by Promise.prototype.finally
                    if (state === RESOLVED) {
                        // the state is resolved, should ignore the value
                        // and use parent promise value
                        promise[symbolState] = promise[symbolParentPromiseState];
                        promise[symbolValue] = promise[symbolParentPromiseValue];
                    }
                }
                // record task information in value when error occurs, so we can
                // do some additional work such as render longStackTrace
                if (state === REJECTED && value instanceof Error) {
                    // check if longStackTraceZone is here
                    var trace = Zone.currentTask && Zone.currentTask.data &&
                        Zone.currentTask.data[creationTrace];
                    if (trace) {
                        // only keep the long stack trace into error when in longStackTraceZone
                        ObjectDefineProperty(value, CURRENT_TASK_TRACE_SYMBOL, { configurable: true, enumerable: false, writable: true, value: trace });
                    }
                }
                for (var i = 0; i < queue.length;) {
                    scheduleResolveOrReject(promise, queue[i++], queue[i++], queue[i++], queue[i++]);
                }
                if (queue.length == 0 && state == REJECTED) {
                    promise[symbolState] = REJECTED_NO_CATCH;
                    try {
                        // try to print more readable error log
                        throw new Error('Uncaught (in promise): ' + readableObjectToString(value) +
                            (value && value.stack ? '\n' + value.stack : ''));
                    }
                    catch (err) {
                        var error_1 = err;
                        error_1.rejection = value;
                        error_1.promise = promise;
                        error_1.zone = Zone.current;
                        error_1.task = Zone.currentTask;
                        _uncaughtPromiseErrors.push(error_1);
                        api.scheduleMicroTask(); // to make sure that it is running
                    }
                }
            }
        }
        // Resolving an already resolved promise is a noop.
        return promise;
    }
    var REJECTION_HANDLED_HANDLER = __symbol__('rejectionHandledHandler');
    function clearRejectedNoCatch(promise) {
        if (promise[symbolState] === REJECTED_NO_CATCH) {
            // if the promise is rejected no catch status
            // and queue.length > 0, means there is a error handler
            // here to handle the rejected promise, we should trigger
            // windows.rejectionhandled eventHandler or nodejs rejectionHandled
            // eventHandler
            try {
                var handler = Zone[REJECTION_HANDLED_HANDLER];
                if (handler && typeof handler === 'function') {
                    handler.call(this, { rejection: promise[symbolValue], promise: promise });
                }
            }
            catch (err) {
            }
            promise[symbolState] = REJECTED;
            for (var i = 0; i < _uncaughtPromiseErrors.length; i++) {
                if (promise === _uncaughtPromiseErrors[i].promise) {
                    _uncaughtPromiseErrors.splice(i, 1);
                }
            }
        }
    }
    function scheduleResolveOrReject(promise, zone, chainPromise, onFulfilled, onRejected) {
        clearRejectedNoCatch(promise);
        var promiseState = promise[symbolState];
        var delegate = promiseState ?
            (typeof onFulfilled === 'function') ? onFulfilled : forwardResolution :
            (typeof onRejected === 'function') ? onRejected : forwardRejection;
        zone.scheduleMicroTask(source, function () {
            try {
                var parentPromiseValue = promise[symbolValue];
                var isFinallyPromise = chainPromise && symbolFinally === chainPromise[symbolFinally];
                if (isFinallyPromise) {
                    // if the promise is generated from finally call, keep parent promise's state and value
                    chainPromise[symbolParentPromiseValue] = parentPromiseValue;
                    chainPromise[symbolParentPromiseState] = promiseState;
                }
                // should not pass value to finally callback
                var value = zone.run(delegate, undefined, isFinallyPromise && delegate !== forwardRejection && delegate !== forwardResolution ?
                    [] :
                    [parentPromiseValue]);
                resolvePromise(chainPromise, true, value);
            }
            catch (error) {
                // if error occurs, should always return this error
                resolvePromise(chainPromise, false, error);
            }
        }, chainPromise);
    }
    var ZONE_AWARE_PROMISE_TO_STRING = 'function ZoneAwarePromise() { [native code] }';
    var ZoneAwarePromise = /** @class */ (function () {
        function ZoneAwarePromise(executor) {
            var promise = this;
            if (!(promise instanceof ZoneAwarePromise)) {
                throw new Error('Must be an instanceof Promise.');
            }
            promise[symbolState] = UNRESOLVED;
            promise[symbolValue] = []; // queue;
            try {
                executor && executor(makeResolver(promise, RESOLVED), makeResolver(promise, REJECTED));
            }
            catch (error) {
                resolvePromise(promise, false, error);
            }
        }
        ZoneAwarePromise.toString = function () {
            return ZONE_AWARE_PROMISE_TO_STRING;
        };
        ZoneAwarePromise.resolve = function (value) {
            return resolvePromise(new this(null), RESOLVED, value);
        };
        ZoneAwarePromise.reject = function (error) {
            return resolvePromise(new this(null), REJECTED, error);
        };
        ZoneAwarePromise.race = function (values) {
            var e_1, _a;
            var resolve;
            var reject;
            var promise = new this(function (res, rej) {
                resolve = res;
                reject = rej;
            });
            function onResolve(value) {
                resolve(value);
            }
            function onReject(error) {
                reject(error);
            }
            try {
                for (var values_1 = __values(values), values_1_1 = values_1.next(); !values_1_1.done; values_1_1 = values_1.next()) {
                    var value = values_1_1.value;
                    if (!isThenable(value)) {
                        value = this.resolve(value);
                    }
                    value.then(onResolve, onReject);
                }
            }
            catch (e_1_1) { e_1 = { error: e_1_1 }; }
            finally {
                try {
                    if (values_1_1 && !values_1_1.done && (_a = values_1.return)) _a.call(values_1);
                }
                finally { if (e_1) throw e_1.error; }
            }
            return promise;
        };
        ZoneAwarePromise.all = function (values) {
            var e_2, _a;
            var resolve;
            var reject;
            var promise = new this(function (res, rej) {
                resolve = res;
                reject = rej;
            });
            // Start at 2 to prevent prematurely resolving if .then is called immediately.
            var unresolvedCount = 2;
            var valueIndex = 0;
            var resolvedValues = [];
            var _loop_2 = function (value) {
                if (!isThenable(value)) {
                    value = this_1.resolve(value);
                }
                var curValueIndex = valueIndex;
                value.then(function (value) {
                    resolvedValues[curValueIndex] = value;
                    unresolvedCount--;
                    if (unresolvedCount === 0) {
                        resolve(resolvedValues);
                    }
                }, reject);
                unresolvedCount++;
                valueIndex++;
            };
            var this_1 = this;
            try {
                for (var values_2 = __values(values), values_2_1 = values_2.next(); !values_2_1.done; values_2_1 = values_2.next()) {
                    var value = values_2_1.value;
                    _loop_2(value);
                }
            }
            catch (e_2_1) { e_2 = { error: e_2_1 }; }
            finally {
                try {
                    if (values_2_1 && !values_2_1.done && (_a = values_2.return)) _a.call(values_2);
                }
                finally { if (e_2) throw e_2.error; }
            }
            // Make the unresolvedCount zero-based again.
            unresolvedCount -= 2;
            if (unresolvedCount === 0) {
                resolve(resolvedValues);
            }
            return promise;
        };
        Object.defineProperty(ZoneAwarePromise.prototype, Symbol.toStringTag, {
            get: function () {
                return 'Promise';
            },
            enumerable: true,
            configurable: true
        });
        ZoneAwarePromise.prototype.then = function (onFulfilled, onRejected) {
            var chainPromise = new this.constructor(null);
            var zone = Zone.current;
            if (this[symbolState] == UNRESOLVED) {
                this[symbolValue].push(zone, chainPromise, onFulfilled, onRejected);
            }
            else {
                scheduleResolveOrReject(this, zone, chainPromise, onFulfilled, onRejected);
            }
            return chainPromise;
        };
        ZoneAwarePromise.prototype.catch = function (onRejected) {
            return this.then(null, onRejected);
        };
        ZoneAwarePromise.prototype.finally = function (onFinally) {
            var chainPromise = new this.constructor(null);
            chainPromise[symbolFinally] = symbolFinally;
            var zone = Zone.current;
            if (this[symbolState] == UNRESOLVED) {
                this[symbolValue].push(zone, chainPromise, onFinally, onFinally);
            }
            else {
                scheduleResolveOrReject(this, zone, chainPromise, onFinally, onFinally);
            }
            return chainPromise;
        };
        return ZoneAwarePromise;
    }());
    // Protect against aggressive optimizers dropping seemingly unused properties.
    // E.g. Closure Compiler in advanced mode.
    ZoneAwarePromise['resolve'] = ZoneAwarePromise.resolve;
    ZoneAwarePromise['reject'] = ZoneAwarePromise.reject;
    ZoneAwarePromise['race'] = ZoneAwarePromise.race;
    ZoneAwarePromise['all'] = ZoneAwarePromise.all;
    var NativePromise = global[symbolPromise] = global['Promise'];
    var ZONE_AWARE_PROMISE = Zone.__symbol__('ZoneAwarePromise');
    var desc = ObjectGetOwnPropertyDescriptor(global, 'Promise');
    if (!desc || desc.configurable) {
        desc && delete desc.writable;
        desc && delete desc.value;
        if (!desc) {
            desc = { configurable: true, enumerable: true };
        }
        desc.get = function () {
            // if we already set ZoneAwarePromise, use patched one
            // otherwise return native one.
            return global[ZONE_AWARE_PROMISE] ? global[ZONE_AWARE_PROMISE] : global[symbolPromise];
        };
        desc.set = function (NewNativePromise) {
            if (NewNativePromise === ZoneAwarePromise) {
                // if the NewNativePromise is ZoneAwarePromise
                // save to global
                global[ZONE_AWARE_PROMISE] = NewNativePromise;
            }
            else {
                // if the NewNativePromise is not ZoneAwarePromise
                // for example: after load zone.js, some library just
                // set es6-promise to global, if we set it to global
                // directly, assertZonePatched will fail and angular
                // will not loaded, so we just set the NewNativePromise
                // to global[symbolPromise], so the result is just like
                // we load ES6 Promise before zone.js
                global[symbolPromise] = NewNativePromise;
                if (!NewNativePromise.prototype[symbolThen]) {
                    patchThen(NewNativePromise);
                }
                api.setNativePromise(NewNativePromise);
            }
        };
        ObjectDefineProperty(global, 'Promise', desc);
    }
    global['Promise'] = ZoneAwarePromise;
    var symbolThenPatched = __symbol__('thenPatched');
    function patchThen(Ctor) {
        var proto = Ctor.prototype;
        var prop = ObjectGetOwnPropertyDescriptor(proto, 'then');
        if (prop && (prop.writable === false || !prop.configurable)) {
            // check Ctor.prototype.then propertyDescriptor is writable or not
            // in meteor env, writable is false, we should ignore such case
            return;
        }
        var originalThen = proto.then;
        // Keep a reference to the original method.
        proto[symbolThen] = originalThen;
        Ctor.prototype.then = function (onResolve, onReject) {
            var _this = this;
            var wrapped = new ZoneAwarePromise(function (resolve, reject) {
                originalThen.call(_this, resolve, reject);
            });
            return wrapped.then(onResolve, onReject);
        };
        Ctor[symbolThenPatched] = true;
    }
    api.patchThen = patchThen;
    function zoneify(fn) {
        return function () {
            var resultPromise = fn.apply(this, arguments);
            if (resultPromise instanceof ZoneAwarePromise) {
                return resultPromise;
            }
            var ctor = resultPromise.constructor;
            if (!ctor[symbolThenPatched]) {
                patchThen(ctor);
            }
            return resultPromise;
        };
    }
    if (NativePromise) {
        patchThen(NativePromise);
        var fetch_1 = global['fetch'];
        if (typeof fetch_1 == 'function') {
            global[api.symbol('fetch')] = fetch_1;
            global['fetch'] = zoneify(fetch_1);
        }
    }
    // This is not part of public API, but it is useful for tests, so we expose it.
    Promise[Zone.__symbol__('uncaughtPromiseErrors')] = _uncaughtPromiseErrors;
    return ZoneAwarePromise;
});

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
/**
 * Suppress closure compiler errors about unknown 'Zone' variable
 * @fileoverview
 * @suppress {undefinedVars,globalThis,missingRequire}
 */
// issue #989, to reduce bundle size, use short name
/** Object.getOwnPropertyDescriptor */
var ObjectGetOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
/** Object.defineProperty */
var ObjectDefineProperty = Object.defineProperty;
/** Object.getPrototypeOf */
var ObjectGetPrototypeOf = Object.getPrototypeOf;
/** Object.create */
var ObjectCreate = Object.create;
/** Array.prototype.slice */
var ArraySlice = Array.prototype.slice;
/** addEventListener string const */
var ADD_EVENT_LISTENER_STR = 'addEventListener';
/** removeEventListener string const */
var REMOVE_EVENT_LISTENER_STR = 'removeEventListener';
/** zoneSymbol addEventListener */
var ZONE_SYMBOL_ADD_EVENT_LISTENER = Zone.__symbol__(ADD_EVENT_LISTENER_STR);
/** zoneSymbol removeEventListener */
var ZONE_SYMBOL_REMOVE_EVENT_LISTENER = Zone.__symbol__(REMOVE_EVENT_LISTENER_STR);
/** true string const */
var TRUE_STR = 'true';
/** false string const */
var FALSE_STR = 'false';
/** __zone_symbol__ string const */
var ZONE_SYMBOL_PREFIX = '__zone_symbol__';
function wrapWithCurrentZone(callback, source) {
    return Zone.current.wrap(callback, source);
}
function scheduleMacroTaskWithCurrentZone(source, callback, data, customSchedule, customCancel) {
    return Zone.current.scheduleMacroTask(source, callback, data, customSchedule, customCancel);
}
var zoneSymbol = Zone.__symbol__;
var isWindowExists = typeof window !== 'undefined';
var internalWindow = isWindowExists ? window : undefined;
var _global = isWindowExists && internalWindow || typeof self === 'object' && self || global;
var REMOVE_ATTRIBUTE = 'removeAttribute';
var NULL_ON_PROP_VALUE = [null];
function bindArguments(args, source) {
    for (var i = args.length - 1; i >= 0; i--) {
        if (typeof args[i] === 'function') {
            args[i] = wrapWithCurrentZone(args[i], source + '_' + i);
        }
    }
    return args;
}
function patchPrototype(prototype, fnNames) {
    var source = prototype.constructor['name'];
    var _loop_1 = function (i) {
        var name_1 = fnNames[i];
        var delegate = prototype[name_1];
        if (delegate) {
            var prototypeDesc = ObjectGetOwnPropertyDescriptor(prototype, name_1);
            if (!isPropertyWritable(prototypeDesc)) {
                return "continue";
            }
            prototype[name_1] = (function (delegate) {
                var patched = function () {
                    return delegate.apply(this, bindArguments(arguments, source + '.' + name_1));
                };
                attachOriginToPatched(patched, delegate);
                return patched;
            })(delegate);
        }
    };
    for (var i = 0; i < fnNames.length; i++) {
        _loop_1(i);
    }
}
function isPropertyWritable(propertyDesc) {
    if (!propertyDesc) {
        return true;
    }
    if (propertyDesc.writable === false) {
        return false;
    }
    return !(typeof propertyDesc.get === 'function' && typeof propertyDesc.set === 'undefined');
}
var isWebWorker = (typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope);
// Make sure to access `process` through `_global` so that WebPack does not accidentally browserify
// this code.
var isNode = (!('nw' in _global) && typeof _global.process !== 'undefined' &&
    {}.toString.call(_global.process) === '[object process]');
var isBrowser = !isNode && !isWebWorker && !!(isWindowExists && internalWindow['HTMLElement']);
// we are in electron of nw, so we are both browser and nodejs
// Make sure to access `process` through `_global` so that WebPack does not accidentally browserify
// this code.
var isMix = typeof _global.process !== 'undefined' &&
    {}.toString.call(_global.process) === '[object process]' && !isWebWorker &&
    !!(isWindowExists && internalWindow['HTMLElement']);
var zoneSymbolEventNames = {};
var wrapFn = function (event) {
    // https://github.com/angular/zone.js/issues/911, in IE, sometimes
    // event will be undefined, so we need to use window.event
    event = event || _global.event;
    if (!event) {
        return;
    }
    var eventNameSymbol = zoneSymbolEventNames[event.type];
    if (!eventNameSymbol) {
        eventNameSymbol = zoneSymbolEventNames[event.type] = zoneSymbol('ON_PROPERTY' + event.type);
    }
    var target = this || event.target || _global;
    var listener = target[eventNameSymbol];
    var result;
    if (isBrowser && target === internalWindow && event.type === 'error') {
        // window.onerror have different signiture
        // https://developer.mozilla.org/en-US/docs/Web/API/GlobalEventHandlers/onerror#window.onerror
        // and onerror callback will prevent default when callback return true
        var errorEvent = event;
        result = listener &&
            listener.call(this, errorEvent.message, errorEvent.filename, errorEvent.lineno, errorEvent.colno, errorEvent.error);
        if (result === true) {
            event.preventDefault();
        }
    }
    else {
        result = listener && listener.apply(this, arguments);
        if (result != undefined && !result) {
            event.preventDefault();
        }
    }
    return result;
};
function patchProperty(obj, prop, prototype) {
    var desc = ObjectGetOwnPropertyDescriptor(obj, prop);
    if (!desc && prototype) {
        // when patch window object, use prototype to check prop exist or not
        var prototypeDesc = ObjectGetOwnPropertyDescriptor(prototype, prop);
        if (prototypeDesc) {
            desc = { enumerable: true, configurable: true };
        }
    }
    // if the descriptor not exists or is not configurable
    // just return
    if (!desc || !desc.configurable) {
        return;
    }
    var onPropPatchedSymbol = zoneSymbol('on' + prop + 'patched');
    if (obj.hasOwnProperty(onPropPatchedSymbol) && obj[onPropPatchedSymbol]) {
        return;
    }
    // A property descriptor cannot have getter/setter and be writable
    // deleting the writable and value properties avoids this error:
    //
    // TypeError: property descriptors must not specify a value or be writable when a
    // getter or setter has been specified
    delete desc.writable;
    delete desc.value;
    var originalDescGet = desc.get;
    var originalDescSet = desc.set;
    // substr(2) cuz 'onclick' -> 'click', etc
    var eventName = prop.substr(2);
    var eventNameSymbol = zoneSymbolEventNames[eventName];
    if (!eventNameSymbol) {
        eventNameSymbol = zoneSymbolEventNames[eventName] = zoneSymbol('ON_PROPERTY' + eventName);
    }
    desc.set = function (newValue) {
        // in some of windows's onproperty callback, this is undefined
        // so we need to check it
        var target = this;
        if (!target && obj === _global) {
            target = _global;
        }
        if (!target) {
            return;
        }
        var previousValue = target[eventNameSymbol];
        if (previousValue) {
            target.removeEventListener(eventName, wrapFn);
        }
        // issue #978, when onload handler was added before loading zone.js
        // we should remove it with originalDescSet
        if (originalDescSet) {
            originalDescSet.apply(target, NULL_ON_PROP_VALUE);
        }
        if (typeof newValue === 'function') {
            target[eventNameSymbol] = newValue;
            target.addEventListener(eventName, wrapFn, false);
        }
        else {
            target[eventNameSymbol] = null;
        }
    };
    // The getter would return undefined for unassigned properties but the default value of an
    // unassigned property is null
    desc.get = function () {
        // in some of windows's onproperty callback, this is undefined
        // so we need to check it
        var target = this;
        if (!target && obj === _global) {
            target = _global;
        }
        if (!target) {
            return null;
        }
        var listener = target[eventNameSymbol];
        if (listener) {
            return listener;
        }
        else if (originalDescGet) {
            // result will be null when use inline event attribute,
            // such as <button onclick="func();">OK</button>
            // because the onclick function is internal raw uncompiled handler
            // the onclick will be evaluated when first time event was triggered or
            // the property is accessed, https://github.com/angular/zone.js/issues/525
            // so we should use original native get to retrieve the handler
            var value = originalDescGet && originalDescGet.call(this);
            if (value) {
                desc.set.call(this, value);
                if (typeof target[REMOVE_ATTRIBUTE] === 'function') {
                    target.removeAttribute(prop);
                }
                return value;
            }
        }
        return null;
    };
    ObjectDefineProperty(obj, prop, desc);
    obj[onPropPatchedSymbol] = true;
}
function patchOnProperties(obj, properties, prototype) {
    if (properties) {
        for (var i = 0; i < properties.length; i++) {
            patchProperty(obj, 'on' + properties[i], prototype);
        }
    }
    else {
        var onProperties = [];
        for (var prop in obj) {
            if (prop.substr(0, 2) == 'on') {
                onProperties.push(prop);
            }
        }
        for (var j = 0; j < onProperties.length; j++) {
            patchProperty(obj, onProperties[j], prototype);
        }
    }
}
var originalInstanceKey = zoneSymbol('originalInstance');
// wrap some native API on `window`
function patchClass(className) {
    var OriginalClass = _global[className];
    if (!OriginalClass)
        return;
    // keep original class in global
    _global[zoneSymbol(className)] = OriginalClass;
    _global[className] = function () {
        var a = bindArguments(arguments, className);
        switch (a.length) {
            case 0:
                this[originalInstanceKey] = new OriginalClass();
                break;
            case 1:
                this[originalInstanceKey] = new OriginalClass(a[0]);
                break;
            case 2:
                this[originalInstanceKey] = new OriginalClass(a[0], a[1]);
                break;
            case 3:
                this[originalInstanceKey] = new OriginalClass(a[0], a[1], a[2]);
                break;
            case 4:
                this[originalInstanceKey] = new OriginalClass(a[0], a[1], a[2], a[3]);
                break;
            default:
                throw new Error('Arg list too long.');
        }
    };
    // attach original delegate to patched function
    attachOriginToPatched(_global[className], OriginalClass);
    var instance = new OriginalClass(function () { });
    var prop;
    for (prop in instance) {
        // https://bugs.webkit.org/show_bug.cgi?id=44721
        if (className === 'XMLHttpRequest' && prop === 'responseBlob')
            continue;
        (function (prop) {
            if (typeof instance[prop] === 'function') {
                _global[className].prototype[prop] = function () {
                    return this[originalInstanceKey][prop].apply(this[originalInstanceKey], arguments);
                };
            }
            else {
                ObjectDefineProperty(_global[className].prototype, prop, {
                    set: function (fn) {
                        if (typeof fn === 'function') {
                            this[originalInstanceKey][prop] = wrapWithCurrentZone(fn, className + '.' + prop);
                            // keep callback in wrapped function so we can
                            // use it in Function.prototype.toString to return
                            // the native one.
                            attachOriginToPatched(this[originalInstanceKey][prop], fn);
                        }
                        else {
                            this[originalInstanceKey][prop] = fn;
                        }
                    },
                    get: function () {
                        return this[originalInstanceKey][prop];
                    }
                });
            }
        }(prop));
    }
    for (prop in OriginalClass) {
        if (prop !== 'prototype' && OriginalClass.hasOwnProperty(prop)) {
            _global[className][prop] = OriginalClass[prop];
        }
    }
}
function copySymbolProperties(src, dest) {
    if (typeof Object.getOwnPropertySymbols !== 'function') {
        return;
    }
    var symbols = Object.getOwnPropertySymbols(src);
    symbols.forEach(function (symbol) {
        var desc = Object.getOwnPropertyDescriptor(src, symbol);
        Object.defineProperty(dest, symbol, {
            get: function () {
                return src[symbol];
            },
            set: function (value) {
                if (desc && (!desc.writable || typeof desc.set !== 'function')) {
                    // if src[symbol] is not writable or not have a setter, just return
                    return;
                }
                src[symbol] = value;
            },
            enumerable: desc ? desc.enumerable : true,
            configurable: desc ? desc.configurable : true
        });
    });
}
var shouldCopySymbolProperties = false;

function patchMethod(target, name, patchFn) {
    var proto = target;
    while (proto && !proto.hasOwnProperty(name)) {
        proto = ObjectGetPrototypeOf(proto);
    }
    if (!proto && target[name]) {
        // somehow we did not find it, but we can see it. This happens on IE for Window properties.
        proto = target;
    }
    var delegateName = zoneSymbol(name);
    var delegate = null;
    if (proto && !(delegate = proto[delegateName])) {
        delegate = proto[delegateName] = proto[name];
        // check whether proto[name] is writable
        // some property is readonly in safari, such as HtmlCanvasElement.prototype.toBlob
        var desc = proto && ObjectGetOwnPropertyDescriptor(proto, name);
        if (isPropertyWritable(desc)) {
            var patchDelegate_1 = patchFn(delegate, delegateName, name);
            proto[name] = function () {
                return patchDelegate_1(this, arguments);
            };
            attachOriginToPatched(proto[name], delegate);
            if (shouldCopySymbolProperties) {
                copySymbolProperties(delegate, proto[name]);
            }
        }
    }
    return delegate;
}
// TODO: @JiaLiPassion, support cancel task later if necessary
function patchMacroTask(obj, funcName, metaCreator) {
    var setNative = null;
    function scheduleTask(task) {
        var data = task.data;
        data.args[data.cbIdx] = function () {
            task.invoke.apply(this, arguments);
        };
        setNative.apply(data.target, data.args);
        return task;
    }
    setNative = patchMethod(obj, funcName, function (delegate) { return function (self, args) {
        var meta = metaCreator(self, args);
        if (meta.cbIdx >= 0 && typeof args[meta.cbIdx] === 'function') {
            return scheduleMacroTaskWithCurrentZone(meta.name, args[meta.cbIdx], meta, scheduleTask);
        }
        else {
            // cause an error by calling it directly.
            return delegate.apply(self, args);
        }
    }; });
}

function attachOriginToPatched(patched, original) {
    patched[zoneSymbol('OriginalDelegate')] = original;
}
var isDetectedIEOrEdge = false;
var ieOrEdge = false;
function isIE() {
    try {
        var ua = internalWindow.navigator.userAgent;
        if (ua.indexOf('MSIE ') !== -1 || ua.indexOf('Trident/') !== -1) {
            return true;
        }
    }
    catch (error) {
    }
    return false;
}
function isIEOrEdge() {
    if (isDetectedIEOrEdge) {
        return ieOrEdge;
    }
    isDetectedIEOrEdge = true;
    try {
        var ua = internalWindow.navigator.userAgent;
        if (ua.indexOf('MSIE ') !== -1 || ua.indexOf('Trident/') !== -1 || ua.indexOf('Edge/') !== -1) {
            ieOrEdge = true;
        }
    }
    catch (error) {
    }
    return ieOrEdge;
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
// override Function.prototype.toString to make zone.js patched function
// look like native function
Zone.__load_patch('toString', function (global) {
    // patch Func.prototype.toString to let them look like native
    var originalFunctionToString = Function.prototype.toString;
    var ORIGINAL_DELEGATE_SYMBOL = zoneSymbol('OriginalDelegate');
    var PROMISE_SYMBOL = zoneSymbol('Promise');
    var ERROR_SYMBOL = zoneSymbol('Error');
    var newFunctionToString = function toString() {
        if (typeof this === 'function') {
            var originalDelegate = this[ORIGINAL_DELEGATE_SYMBOL];
            if (originalDelegate) {
                if (typeof originalDelegate === 'function') {
                    return originalFunctionToString.call(originalDelegate);
                }
                else {
                    return Object.prototype.toString.call(originalDelegate);
                }
            }
            if (this === Promise) {
                var nativePromise = global[PROMISE_SYMBOL];
                if (nativePromise) {
                    return originalFunctionToString.call(nativePromise);
                }
            }
            if (this === Error) {
                var nativeError = global[ERROR_SYMBOL];
                if (nativeError) {
                    return originalFunctionToString.call(nativeError);
                }
            }
        }
        return originalFunctionToString.call(this);
    };
    newFunctionToString[ORIGINAL_DELEGATE_SYMBOL] = originalFunctionToString;
    Function.prototype.toString = newFunctionToString;
    // patch Object.prototype.toString to let them look like native
    var originalObjectToString = Object.prototype.toString;
    var PROMISE_OBJECT_TO_STRING = '[object Promise]';
    Object.prototype.toString = function () {
        if (this instanceof Promise) {
            return PROMISE_OBJECT_TO_STRING;
        }
        return originalObjectToString.call(this);
    };
});

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
/**
 * @fileoverview
 * @suppress {missingRequire}
 */
var passiveSupported = false;
if (typeof window !== 'undefined') {
    try {
        var options = Object.defineProperty({}, 'passive', {
            get: function () {
                passiveSupported = true;
            }
        });
        window.addEventListener('test', options, options);
        window.removeEventListener('test', options, options);
    }
    catch (err) {
        passiveSupported = false;
    }
}
// an identifier to tell ZoneTask do not create a new invoke closure
var OPTIMIZED_ZONE_EVENT_TASK_DATA = {
    useG: true
};
var zoneSymbolEventNames$1 = {};
var globalSources = {};
var EVENT_NAME_SYMBOL_REGX = /^__zone_symbol__(\w+)(true|false)$/;
var IMMEDIATE_PROPAGATION_SYMBOL = ('__zone_symbol__propagationStopped');
function patchEventTarget(_global, apis, patchOptions) {
    var ADD_EVENT_LISTENER = (patchOptions && patchOptions.add) || ADD_EVENT_LISTENER_STR;
    var REMOVE_EVENT_LISTENER = (patchOptions && patchOptions.rm) || REMOVE_EVENT_LISTENER_STR;
    var LISTENERS_EVENT_LISTENER = (patchOptions && patchOptions.listeners) || 'eventListeners';
    var REMOVE_ALL_LISTENERS_EVENT_LISTENER = (patchOptions && patchOptions.rmAll) || 'removeAllListeners';
    var zoneSymbolAddEventListener = zoneSymbol(ADD_EVENT_LISTENER);
    var ADD_EVENT_LISTENER_SOURCE = '.' + ADD_EVENT_LISTENER + ':';
    var PREPEND_EVENT_LISTENER = 'prependListener';
    var PREPEND_EVENT_LISTENER_SOURCE = '.' + PREPEND_EVENT_LISTENER + ':';
    var invokeTask = function (task, target, event) {
        // for better performance, check isRemoved which is set
        // by removeEventListener
        if (task.isRemoved) {
            return;
        }
        var delegate = task.callback;
        if (typeof delegate === 'object' && delegate.handleEvent) {
            // create the bind version of handleEvent when invoke
            task.callback = function (event) { return delegate.handleEvent(event); };
            task.originalDelegate = delegate;
        }
        // invoke static task.invoke
        task.invoke(task, target, [event]);
        var options = task.options;
        if (options && typeof options === 'object' && options.once) {
            // if options.once is true, after invoke once remove listener here
            // only browser need to do this, nodejs eventEmitter will cal removeListener
            // inside EventEmitter.once
            var delegate_1 = task.originalDelegate ? task.originalDelegate : task.callback;
            target[REMOVE_EVENT_LISTENER].call(target, event.type, delegate_1, options);
        }
    };
    // global shared zoneAwareCallback to handle all event callback with capture = false
    var globalZoneAwareCallback = function (event) {
        // https://github.com/angular/zone.js/issues/911, in IE, sometimes
        // event will be undefined, so we need to use window.event
        event = event || _global.event;
        if (!event) {
            return;
        }
        // event.target is needed for Samsung TV and SourceBuffer
        // || global is needed https://github.com/angular/zone.js/issues/190
        var target = this || event.target || _global;
        var tasks = target[zoneSymbolEventNames$1[event.type][FALSE_STR]];
        if (tasks) {
            // invoke all tasks which attached to current target with given event.type and capture = false
            // for performance concern, if task.length === 1, just invoke
            if (tasks.length === 1) {
                invokeTask(tasks[0], target, event);
            }
            else {
                // https://github.com/angular/zone.js/issues/836
                // copy the tasks array before invoke, to avoid
                // the callback will remove itself or other listener
                var copyTasks = tasks.slice();
                for (var i = 0; i < copyTasks.length; i++) {
                    if (event && event[IMMEDIATE_PROPAGATION_SYMBOL] === true) {
                        break;
                    }
                    invokeTask(copyTasks[i], target, event);
                }
            }
        }
    };
    // global shared zoneAwareCallback to handle all event callback with capture = true
    var globalZoneAwareCaptureCallback = function (event) {
        // https://github.com/angular/zone.js/issues/911, in IE, sometimes
        // event will be undefined, so we need to use window.event
        event = event || _global.event;
        if (!event) {
            return;
        }
        // event.target is needed for Samsung TV and SourceBuffer
        // || global is needed https://github.com/angular/zone.js/issues/190
        var target = this || event.target || _global;
        var tasks = target[zoneSymbolEventNames$1[event.type][TRUE_STR]];
        if (tasks) {
            // invoke all tasks which attached to current target with given event.type and capture = false
            // for performance concern, if task.length === 1, just invoke
            if (tasks.length === 1) {
                invokeTask(tasks[0], target, event);
            }
            else {
                // https://github.com/angular/zone.js/issues/836
                // copy the tasks array before invoke, to avoid
                // the callback will remove itself or other listener
                var copyTasks = tasks.slice();
                for (var i = 0; i < copyTasks.length; i++) {
                    if (event && event[IMMEDIATE_PROPAGATION_SYMBOL] === true) {
                        break;
                    }
                    invokeTask(copyTasks[i], target, event);
                }
            }
        }
    };
    function patchEventTargetMethods(obj, patchOptions) {
        if (!obj) {
            return false;
        }
        var useGlobalCallback = true;
        if (patchOptions && patchOptions.useG !== undefined) {
            useGlobalCallback = patchOptions.useG;
        }
        var validateHandler = patchOptions && patchOptions.vh;
        var checkDuplicate = true;
        if (patchOptions && patchOptions.chkDup !== undefined) {
            checkDuplicate = patchOptions.chkDup;
        }
        var returnTarget = false;
        if (patchOptions && patchOptions.rt !== undefined) {
            returnTarget = patchOptions.rt;
        }
        var proto = obj;
        while (proto && !proto.hasOwnProperty(ADD_EVENT_LISTENER)) {
            proto = ObjectGetPrototypeOf(proto);
        }
        if (!proto && obj[ADD_EVENT_LISTENER]) {
            // somehow we did not find it, but we can see it. This happens on IE for Window properties.
            proto = obj;
        }
        if (!proto) {
            return false;
        }
        if (proto[zoneSymbolAddEventListener]) {
            return false;
        }
        var eventNameToString = patchOptions && patchOptions.eventNameToString;
        // a shared global taskData to pass data for scheduleEventTask
        // so we do not need to create a new object just for pass some data
        var taskData = {};
        var nativeAddEventListener = proto[zoneSymbolAddEventListener] = proto[ADD_EVENT_LISTENER];
        var nativeRemoveEventListener = proto[zoneSymbol(REMOVE_EVENT_LISTENER)] =
            proto[REMOVE_EVENT_LISTENER];
        var nativeListeners = proto[zoneSymbol(LISTENERS_EVENT_LISTENER)] =
            proto[LISTENERS_EVENT_LISTENER];
        var nativeRemoveAllListeners = proto[zoneSymbol(REMOVE_ALL_LISTENERS_EVENT_LISTENER)] =
            proto[REMOVE_ALL_LISTENERS_EVENT_LISTENER];
        var nativePrependEventListener;
        if (patchOptions && patchOptions.prepend) {
            nativePrependEventListener = proto[zoneSymbol(patchOptions.prepend)] =
                proto[patchOptions.prepend];
        }
        function checkIsPassive(task) {
            if (!passiveSupported && typeof taskData.options !== 'boolean' &&
                typeof taskData.options !== 'undefined' && taskData.options !== null) {
                // options is a non-null non-undefined object
                // passive is not supported
                // don't pass options as object
                // just pass capture as a boolean
                task.options = !!taskData.options.capture;
                taskData.options = task.options;
            }
        }
        var customScheduleGlobal = function (task) {
            // if there is already a task for the eventName + capture,
            // just return, because we use the shared globalZoneAwareCallback here.
            if (taskData.isExisting) {
                return;
            }
            checkIsPassive(task);
            return nativeAddEventListener.call(taskData.target, taskData.eventName, taskData.capture ? globalZoneAwareCaptureCallback : globalZoneAwareCallback, taskData.options);
        };
        var customCancelGlobal = function (task) {
            // if task is not marked as isRemoved, this call is directly
            // from Zone.prototype.cancelTask, we should remove the task
            // from tasksList of target first
            if (!task.isRemoved) {
                var symbolEventNames = zoneSymbolEventNames$1[task.eventName];
                var symbolEventName = void 0;
                if (symbolEventNames) {
                    symbolEventName = symbolEventNames[task.capture ? TRUE_STR : FALSE_STR];
                }
                var existingTasks = symbolEventName && task.target[symbolEventName];
                if (existingTasks) {
                    for (var i = 0; i < existingTasks.length; i++) {
                        var existingTask = existingTasks[i];
                        if (existingTask === task) {
                            existingTasks.splice(i, 1);
                            // set isRemoved to data for faster invokeTask check
                            task.isRemoved = true;
                            if (existingTasks.length === 0) {
                                // all tasks for the eventName + capture have gone,
                                // remove globalZoneAwareCallback and remove the task cache from target
                                task.allRemoved = true;
                                task.target[symbolEventName] = null;
                            }
                            break;
                        }
                    }
                }
            }
            // if all tasks for the eventName + capture have gone,
            // we will really remove the global event callback,
            // if not, return
            if (!task.allRemoved) {
                return;
            }
            return nativeRemoveEventListener.call(task.target, task.eventName, task.capture ? globalZoneAwareCaptureCallback : globalZoneAwareCallback, task.options);
        };
        var customScheduleNonGlobal = function (task) {
            checkIsPassive(task);
            return nativeAddEventListener.call(taskData.target, taskData.eventName, task.invoke, taskData.options);
        };
        var customSchedulePrepend = function (task) {
            return nativePrependEventListener.call(taskData.target, taskData.eventName, task.invoke, taskData.options);
        };
        var customCancelNonGlobal = function (task) {
            return nativeRemoveEventListener.call(task.target, task.eventName, task.invoke, task.options);
        };
        var customSchedule = useGlobalCallback ? customScheduleGlobal : customScheduleNonGlobal;
        var customCancel = useGlobalCallback ? customCancelGlobal : customCancelNonGlobal;
        var compareTaskCallbackVsDelegate = function (task, delegate) {
            var typeOfDelegate = typeof delegate;
            return (typeOfDelegate === 'function' && task.callback === delegate) ||
                (typeOfDelegate === 'object' && task.originalDelegate === delegate);
        };
        var compare = (patchOptions && patchOptions.diff) ? patchOptions.diff : compareTaskCallbackVsDelegate;
        var blackListedEvents = Zone[Zone.__symbol__('BLACK_LISTED_EVENTS')];
        var makeAddListener = function (nativeListener, addSource, customScheduleFn, customCancelFn, returnTarget, prepend) {
            if (returnTarget === void 0) { returnTarget = false; }
            if (prepend === void 0) { prepend = false; }
            return function () {
                var target = this || _global;
                var eventName = arguments[0];
                var delegate = arguments[1];
                if (!delegate) {
                    return nativeListener.apply(this, arguments);
                }
                if (isNode && eventName === 'uncaughtException') {
                    // don't patch uncaughtException of nodejs to prevent endless loop
                    return nativeListener.apply(this, arguments);
                }
                // don't create the bind delegate function for handleEvent
                // case here to improve addEventListener performance
                // we will create the bind delegate when invoke
                var isHandleEvent = false;
                if (typeof delegate !== 'function') {
                    if (!delegate.handleEvent) {
                        return nativeListener.apply(this, arguments);
                    }
                    isHandleEvent = true;
                }
                if (validateHandler && !validateHandler(nativeListener, delegate, target, arguments)) {
                    return;
                }
                var options = arguments[2];
                if (blackListedEvents) {
                    // check black list
                    for (var i = 0; i < blackListedEvents.length; i++) {
                        if (eventName === blackListedEvents[i]) {
                            return nativeListener.apply(this, arguments);
                        }
                    }
                }
                var capture;
                var once = false;
                if (options === undefined) {
                    capture = false;
                }
                else if (options === true) {
                    capture = true;
                }
                else if (options === false) {
                    capture = false;
                }
                else {
                    capture = options ? !!options.capture : false;
                    once = options ? !!options.once : false;
                }
                var zone = Zone.current;
                var symbolEventNames = zoneSymbolEventNames$1[eventName];
                var symbolEventName;
                if (!symbolEventNames) {
                    // the code is duplicate, but I just want to get some better performance
                    var falseEventName = (eventNameToString ? eventNameToString(eventName) : eventName) + FALSE_STR;
                    var trueEventName = (eventNameToString ? eventNameToString(eventName) : eventName) + TRUE_STR;
                    var symbol = ZONE_SYMBOL_PREFIX + falseEventName;
                    var symbolCapture = ZONE_SYMBOL_PREFIX + trueEventName;
                    zoneSymbolEventNames$1[eventName] = {};
                    zoneSymbolEventNames$1[eventName][FALSE_STR] = symbol;
                    zoneSymbolEventNames$1[eventName][TRUE_STR] = symbolCapture;
                    symbolEventName = capture ? symbolCapture : symbol;
                }
                else {
                    symbolEventName = symbolEventNames[capture ? TRUE_STR : FALSE_STR];
                }
                var existingTasks = target[symbolEventName];
                var isExisting = false;
                if (existingTasks) {
                    // already have task registered
                    isExisting = true;
                    if (checkDuplicate) {
                        for (var i = 0; i < existingTasks.length; i++) {
                            if (compare(existingTasks[i], delegate)) {
                                // same callback, same capture, same event name, just return
                                return;
                            }
                        }
                    }
                }
                else {
                    existingTasks = target[symbolEventName] = [];
                }
                var source;
                var constructorName = target.constructor['name'];
                var targetSource = globalSources[constructorName];
                if (targetSource) {
                    source = targetSource[eventName];
                }
                if (!source) {
                    source = constructorName + addSource +
                        (eventNameToString ? eventNameToString(eventName) : eventName);
                }
                // do not create a new object as task.data to pass those things
                // just use the global shared one
                taskData.options = options;
                if (once) {
                    // if addEventListener with once options, we don't pass it to
                    // native addEventListener, instead we keep the once setting
                    // and handle ourselves.
                    taskData.options.once = false;
                }
                taskData.target = target;
                taskData.capture = capture;
                taskData.eventName = eventName;
                taskData.isExisting = isExisting;
                var data = useGlobalCallback ? OPTIMIZED_ZONE_EVENT_TASK_DATA : undefined;
                // keep taskData into data to allow onScheduleEventTask to access the task information
                if (data) {
                    data.taskData = taskData;
                }
                var task = zone.scheduleEventTask(source, delegate, data, customScheduleFn, customCancelFn);
                // should clear taskData.target to avoid memory leak
                // issue, https://github.com/angular/angular/issues/20442
                taskData.target = null;
                // need to clear up taskData because it is a global object
                if (data) {
                    data.taskData = null;
                }
                // have to save those information to task in case
                // application may call task.zone.cancelTask() directly
                if (once) {
                    options.once = true;
                }
                if (!(!passiveSupported && typeof task.options === 'boolean')) {
                    // if not support passive, and we pass an option object
                    // to addEventListener, we should save the options to task
                    task.options = options;
                }
                task.target = target;
                task.capture = capture;
                task.eventName = eventName;
                if (isHandleEvent) {
                    // save original delegate for compare to check duplicate
                    task.originalDelegate = delegate;
                }
                if (!prepend) {
                    existingTasks.push(task);
                }
                else {
                    existingTasks.unshift(task);
                }
                if (returnTarget) {
                    return target;
                }
            };
        };
        proto[ADD_EVENT_LISTENER] = makeAddListener(nativeAddEventListener, ADD_EVENT_LISTENER_SOURCE, customSchedule, customCancel, returnTarget);
        if (nativePrependEventListener) {
            proto[PREPEND_EVENT_LISTENER] = makeAddListener(nativePrependEventListener, PREPEND_EVENT_LISTENER_SOURCE, customSchedulePrepend, customCancel, returnTarget, true);
        }
        proto[REMOVE_EVENT_LISTENER] = function () {
            var target = this || _global;
            var eventName = arguments[0];
            var options = arguments[2];
            var capture;
            if (options === undefined) {
                capture = false;
            }
            else if (options === true) {
                capture = true;
            }
            else if (options === false) {
                capture = false;
            }
            else {
                capture = options ? !!options.capture : false;
            }
            var delegate = arguments[1];
            if (!delegate) {
                return nativeRemoveEventListener.apply(this, arguments);
            }
            if (validateHandler &&
                !validateHandler(nativeRemoveEventListener, delegate, target, arguments)) {
                return;
            }
            var symbolEventNames = zoneSymbolEventNames$1[eventName];
            var symbolEventName;
            if (symbolEventNames) {
                symbolEventName = symbolEventNames[capture ? TRUE_STR : FALSE_STR];
            }
            var existingTasks = symbolEventName && target[symbolEventName];
            if (existingTasks) {
                for (var i = 0; i < existingTasks.length; i++) {
                    var existingTask = existingTasks[i];
                    if (compare(existingTask, delegate)) {
                        existingTasks.splice(i, 1);
                        // set isRemoved to data for faster invokeTask check
                        existingTask.isRemoved = true;
                        if (existingTasks.length === 0) {
                            // all tasks for the eventName + capture have gone,
                            // remove globalZoneAwareCallback and remove the task cache from target
                            existingTask.allRemoved = true;
                            target[symbolEventName] = null;
                        }
                        existingTask.zone.cancelTask(existingTask);
                        if (returnTarget) {
                            return target;
                        }
                        return;
                    }
                }
            }
            // issue 930, didn't find the event name or callback
            // from zone kept existingTasks, the callback maybe
            // added outside of zone, we need to call native removeEventListener
            // to try to remove it.
            return nativeRemoveEventListener.apply(this, arguments);
        };
        proto[LISTENERS_EVENT_LISTENER] = function () {
            var target = this || _global;
            var eventName = arguments[0];
            var listeners = [];
            var tasks = findEventTasks(target, eventNameToString ? eventNameToString(eventName) : eventName);
            for (var i = 0; i < tasks.length; i++) {
                var task = tasks[i];
                var delegate = task.originalDelegate ? task.originalDelegate : task.callback;
                listeners.push(delegate);
            }
            return listeners;
        };
        proto[REMOVE_ALL_LISTENERS_EVENT_LISTENER] = function () {
            var target = this || _global;
            var eventName = arguments[0];
            if (!eventName) {
                var keys = Object.keys(target);
                for (var i = 0; i < keys.length; i++) {
                    var prop = keys[i];
                    var match = EVENT_NAME_SYMBOL_REGX.exec(prop);
                    var evtName = match && match[1];
                    // in nodejs EventEmitter, removeListener event is
                    // used for monitoring the removeListener call,
                    // so just keep removeListener eventListener until
                    // all other eventListeners are removed
                    if (evtName && evtName !== 'removeListener') {
                        this[REMOVE_ALL_LISTENERS_EVENT_LISTENER].call(this, evtName);
                    }
                }
                // remove removeListener listener finally
                this[REMOVE_ALL_LISTENERS_EVENT_LISTENER].call(this, 'removeListener');
            }
            else {
                var symbolEventNames = zoneSymbolEventNames$1[eventName];
                if (symbolEventNames) {
                    var symbolEventName = symbolEventNames[FALSE_STR];
                    var symbolCaptureEventName = symbolEventNames[TRUE_STR];
                    var tasks = target[symbolEventName];
                    var captureTasks = target[symbolCaptureEventName];
                    if (tasks) {
                        var removeTasks = tasks.slice();
                        for (var i = 0; i < removeTasks.length; i++) {
                            var task = removeTasks[i];
                            var delegate = task.originalDelegate ? task.originalDelegate : task.callback;
                            this[REMOVE_EVENT_LISTENER].call(this, eventName, delegate, task.options);
                        }
                    }
                    if (captureTasks) {
                        var removeTasks = captureTasks.slice();
                        for (var i = 0; i < removeTasks.length; i++) {
                            var task = removeTasks[i];
                            var delegate = task.originalDelegate ? task.originalDelegate : task.callback;
                            this[REMOVE_EVENT_LISTENER].call(this, eventName, delegate, task.options);
                        }
                    }
                }
            }
            if (returnTarget) {
                return this;
            }
        };
        // for native toString patch
        attachOriginToPatched(proto[ADD_EVENT_LISTENER], nativeAddEventListener);
        attachOriginToPatched(proto[REMOVE_EVENT_LISTENER], nativeRemoveEventListener);
        if (nativeRemoveAllListeners) {
            attachOriginToPatched(proto[REMOVE_ALL_LISTENERS_EVENT_LISTENER], nativeRemoveAllListeners);
        }
        if (nativeListeners) {
            attachOriginToPatched(proto[LISTENERS_EVENT_LISTENER], nativeListeners);
        }
        return true;
    }
    var results = [];
    for (var i = 0; i < apis.length; i++) {
        results[i] = patchEventTargetMethods(apis[i], patchOptions);
    }
    return results;
}
function findEventTasks(target, eventName) {
    var foundTasks = [];
    for (var prop in target) {
        var match = EVENT_NAME_SYMBOL_REGX.exec(prop);
        var evtName = match && match[1];
        if (evtName && (!eventName || evtName === eventName)) {
            var tasks = target[prop];
            if (tasks) {
                for (var i = 0; i < tasks.length; i++) {
                    foundTasks.push(tasks[i]);
                }
            }
        }
    }
    return foundTasks;
}
function patchEventPrototype(global, api) {
    var Event = global['Event'];
    if (Event && Event.prototype) {
        api.patchMethod(Event.prototype, 'stopImmediatePropagation', function (delegate) { return function (self, args) {
            self[IMMEDIATE_PROPAGATION_SYMBOL] = true;
            // we need to call the native stopImmediatePropagation
            // in case in some hybrid application, some part of
            // application will be controlled by zone, some are not
            delegate && delegate.apply(self, args);
        }; });
    }
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
function patchCallbacks(api, target, targetName, method, callbacks) {
    var symbol = Zone.__symbol__(method);
    if (target[symbol]) {
        return;
    }
    var nativeDelegate = target[symbol] = target[method];
    target[method] = function (name, opts, options) {
        if (opts && opts.prototype) {
            callbacks.forEach(function (callback) {
                var source = targetName + "." + method + "::" + callback;
                var prototype = opts.prototype;
                if (prototype.hasOwnProperty(callback)) {
                    var descriptor = api.ObjectGetOwnPropertyDescriptor(prototype, callback);
                    if (descriptor && descriptor.value) {
                        descriptor.value = api.wrapWithCurrentZone(descriptor.value, source);
                        api._redefineProperty(opts.prototype, callback, descriptor);
                    }
                    else if (prototype[callback]) {
                        prototype[callback] = api.wrapWithCurrentZone(prototype[callback], source);
                    }
                }
                else if (prototype[callback]) {
                    prototype[callback] = api.wrapWithCurrentZone(prototype[callback], source);
                }
            });
        }
        return nativeDelegate.call(target, name, opts, options);
    };
    api.attachOriginToPatched(target[method], nativeDelegate);
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
/*
 * This is necessary for Chrome and Chrome mobile, to enable
 * things like redefining `createdCallback` on an element.
 */
var zoneSymbol$1 = Zone.__symbol__;
var _defineProperty = Object[zoneSymbol$1('defineProperty')] = Object.defineProperty;
var _getOwnPropertyDescriptor = Object[zoneSymbol$1('getOwnPropertyDescriptor')] =
    Object.getOwnPropertyDescriptor;
var _create = Object.create;
var unconfigurablesKey = zoneSymbol$1('unconfigurables');
function propertyPatch() {
    Object.defineProperty = function (obj, prop, desc) {
        if (isUnconfigurable(obj, prop)) {
            throw new TypeError('Cannot assign to read only property \'' + prop + '\' of ' + obj);
        }
        var originalConfigurableFlag = desc.configurable;
        if (prop !== 'prototype') {
            desc = rewriteDescriptor(obj, prop, desc);
        }
        return _tryDefineProperty(obj, prop, desc, originalConfigurableFlag);
    };
    Object.defineProperties = function (obj, props) {
        Object.keys(props).forEach(function (prop) {
            Object.defineProperty(obj, prop, props[prop]);
        });
        return obj;
    };
    Object.create = function (obj, proto) {
        if (typeof proto === 'object' && !Object.isFrozen(proto)) {
            Object.keys(proto).forEach(function (prop) {
                proto[prop] = rewriteDescriptor(obj, prop, proto[prop]);
            });
        }
        return _create(obj, proto);
    };
    Object.getOwnPropertyDescriptor = function (obj, prop) {
        var desc = _getOwnPropertyDescriptor(obj, prop);
        if (desc && isUnconfigurable(obj, prop)) {
            desc.configurable = false;
        }
        return desc;
    };
}
function _redefineProperty(obj, prop, desc) {
    var originalConfigurableFlag = desc.configurable;
    desc = rewriteDescriptor(obj, prop, desc);
    return _tryDefineProperty(obj, prop, desc, originalConfigurableFlag);
}
function isUnconfigurable(obj, prop) {
    return obj && obj[unconfigurablesKey] && obj[unconfigurablesKey][prop];
}
function rewriteDescriptor(obj, prop, desc) {
    // issue-927, if the desc is frozen, don't try to change the desc
    if (!Object.isFrozen(desc)) {
        desc.configurable = true;
    }
    if (!desc.configurable) {
        // issue-927, if the obj is frozen, don't try to set the desc to obj
        if (!obj[unconfigurablesKey] && !Object.isFrozen(obj)) {
            _defineProperty(obj, unconfigurablesKey, { writable: true, value: {} });
        }
        if (obj[unconfigurablesKey]) {
            obj[unconfigurablesKey][prop] = true;
        }
    }
    return desc;
}
function _tryDefineProperty(obj, prop, desc, originalConfigurableFlag) {
    try {
        return _defineProperty(obj, prop, desc);
    }
    catch (error) {
        if (desc.configurable) {
            // In case of errors, when the configurable flag was likely set by rewriteDescriptor(), let's
            // retry with the original flag value
            if (typeof originalConfigurableFlag == 'undefined') {
                delete desc.configurable;
            }
            else {
                desc.configurable = originalConfigurableFlag;
            }
            try {
                return _defineProperty(obj, prop, desc);
            }
            catch (error) {
                var descJson = null;
                try {
                    descJson = JSON.stringify(desc);
                }
                catch (error) {
                    descJson = desc.toString();
                }
                console.log("Attempting to configure '" + prop + "' with descriptor '" + descJson + "' on object '" + obj + "' and got error, giving up: " + error);
            }
        }
        else {
            throw error;
        }
    }
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
/**
 * @fileoverview
 * @suppress {globalThis}
 */
var globalEventHandlersEventNames = [
    'abort',
    'animationcancel',
    'animationend',
    'animationiteration',
    'auxclick',
    'beforeinput',
    'blur',
    'cancel',
    'canplay',
    'canplaythrough',
    'change',
    'compositionstart',
    'compositionupdate',
    'compositionend',
    'cuechange',
    'click',
    'close',
    'contextmenu',
    'curechange',
    'dblclick',
    'drag',
    'dragend',
    'dragenter',
    'dragexit',
    'dragleave',
    'dragover',
    'drop',
    'durationchange',
    'emptied',
    'ended',
    'error',
    'focus',
    'focusin',
    'focusout',
    'gotpointercapture',
    'input',
    'invalid',
    'keydown',
    'keypress',
    'keyup',
    'load',
    'loadstart',
    'loadeddata',
    'loadedmetadata',
    'lostpointercapture',
    'mousedown',
    'mouseenter',
    'mouseleave',
    'mousemove',
    'mouseout',
    'mouseover',
    'mouseup',
    'mousewheel',
    'orientationchange',
    'pause',
    'play',
    'playing',
    'pointercancel',
    'pointerdown',
    'pointerenter',
    'pointerleave',
    'pointerlockchange',
    'mozpointerlockchange',
    'webkitpointerlockerchange',
    'pointerlockerror',
    'mozpointerlockerror',
    'webkitpointerlockerror',
    'pointermove',
    'pointout',
    'pointerover',
    'pointerup',
    'progress',
    'ratechange',
    'reset',
    'resize',
    'scroll',
    'seeked',
    'seeking',
    'select',
    'selectionchange',
    'selectstart',
    'show',
    'sort',
    'stalled',
    'submit',
    'suspend',
    'timeupdate',
    'volumechange',
    'touchcancel',
    'touchmove',
    'touchstart',
    'touchend',
    'transitioncancel',
    'transitionend',
    'waiting',
    'wheel'
];
var documentEventNames = [
    'afterscriptexecute', 'beforescriptexecute', 'DOMContentLoaded', 'freeze', 'fullscreenchange',
    'mozfullscreenchange', 'webkitfullscreenchange', 'msfullscreenchange', 'fullscreenerror',
    'mozfullscreenerror', 'webkitfullscreenerror', 'msfullscreenerror', 'readystatechange',
    'visibilitychange', 'resume'
];
var windowEventNames = [
    'absolutedeviceorientation',
    'afterinput',
    'afterprint',
    'appinstalled',
    'beforeinstallprompt',
    'beforeprint',
    'beforeunload',
    'devicelight',
    'devicemotion',
    'deviceorientation',
    'deviceorientationabsolute',
    'deviceproximity',
    'hashchange',
    'languagechange',
    'message',
    'mozbeforepaint',
    'offline',
    'online',
    'paint',
    'pageshow',
    'pagehide',
    'popstate',
    'rejectionhandled',
    'storage',
    'unhandledrejection',
    'unload',
    'userproximity',
    'vrdisplyconnected',
    'vrdisplaydisconnected',
    'vrdisplaypresentchange'
];
var htmlElementEventNames = [
    'beforecopy', 'beforecut', 'beforepaste', 'copy', 'cut', 'paste', 'dragstart', 'loadend',
    'animationstart', 'search', 'transitionrun', 'transitionstart', 'webkitanimationend',
    'webkitanimationiteration', 'webkitanimationstart', 'webkittransitionend'
];
var mediaElementEventNames = ['encrypted', 'waitingforkey', 'msneedkey', 'mozinterruptbegin', 'mozinterruptend'];
var ieElementEventNames = [
    'activate',
    'afterupdate',
    'ariarequest',
    'beforeactivate',
    'beforedeactivate',
    'beforeeditfocus',
    'beforeupdate',
    'cellchange',
    'controlselect',
    'dataavailable',
    'datasetchanged',
    'datasetcomplete',
    'errorupdate',
    'filterchange',
    'layoutcomplete',
    'losecapture',
    'move',
    'moveend',
    'movestart',
    'propertychange',
    'resizeend',
    'resizestart',
    'rowenter',
    'rowexit',
    'rowsdelete',
    'rowsinserted',
    'command',
    'compassneedscalibration',
    'deactivate',
    'help',
    'mscontentzoom',
    'msmanipulationstatechanged',
    'msgesturechange',
    'msgesturedoubletap',
    'msgestureend',
    'msgesturehold',
    'msgesturestart',
    'msgesturetap',
    'msgotpointercapture',
    'msinertiastart',
    'mslostpointercapture',
    'mspointercancel',
    'mspointerdown',
    'mspointerenter',
    'mspointerhover',
    'mspointerleave',
    'mspointermove',
    'mspointerout',
    'mspointerover',
    'mspointerup',
    'pointerout',
    'mssitemodejumplistitemremoved',
    'msthumbnailclick',
    'stop',
    'storagecommit'
];
var webglEventNames = ['webglcontextrestored', 'webglcontextlost', 'webglcontextcreationerror'];
var formEventNames = ['autocomplete', 'autocompleteerror'];
var detailEventNames = ['toggle'];
var frameEventNames = ['load'];
var frameSetEventNames = ['blur', 'error', 'focus', 'load', 'resize', 'scroll', 'messageerror'];
var marqueeEventNames = ['bounce', 'finish', 'start'];
var XMLHttpRequestEventNames = [
    'loadstart', 'progress', 'abort', 'error', 'load', 'progress', 'timeout', 'loadend',
    'readystatechange'
];
var IDBIndexEventNames = ['upgradeneeded', 'complete', 'abort', 'success', 'error', 'blocked', 'versionchange', 'close'];
var websocketEventNames = ['close', 'error', 'open', 'message'];
var workerEventNames = ['error', 'message'];
var eventNames = globalEventHandlersEventNames.concat(webglEventNames, formEventNames, detailEventNames, documentEventNames, windowEventNames, htmlElementEventNames, ieElementEventNames);
function filterProperties(target, onProperties, ignoreProperties) {
    if (!ignoreProperties || ignoreProperties.length === 0) {
        return onProperties;
    }
    var tip = ignoreProperties.filter(function (ip) { return ip.target === target; });
    if (!tip || tip.length === 0) {
        return onProperties;
    }
    var targetIgnoreProperties = tip[0].ignoreProperties;
    return onProperties.filter(function (op) { return targetIgnoreProperties.indexOf(op) === -1; });
}
function patchFilteredProperties(target, onProperties, ignoreProperties, prototype) {
    // check whether target is available, sometimes target will be undefined
    // because different browser or some 3rd party plugin.
    if (!target) {
        return;
    }
    var filteredProperties = filterProperties(target, onProperties, ignoreProperties);
    patchOnProperties(target, filteredProperties, prototype);
}
function propertyDescriptorPatch(api, _global) {
    if (isNode && !isMix) {
        return;
    }
    if (Zone[api.symbol('patchEvents')]) {
        // events are already been patched by legacy patch.
        return;
    }
    var supportsWebSocket = typeof WebSocket !== 'undefined';
    var ignoreProperties = _global['__Zone_ignore_on_properties'];
    // for browsers that we can patch the descriptor:  Chrome & Firefox
    if (isBrowser) {
        var internalWindow = window;
        var ignoreErrorProperties = isIE ? [{ target: internalWindow, ignoreProperties: ['error'] }] : [];
        // in IE/Edge, onProp not exist in window object, but in WindowPrototype
        // so we need to pass WindowPrototype to check onProp exist or not
        patchFilteredProperties(internalWindow, eventNames.concat(['messageerror']), ignoreProperties ? ignoreProperties.concat(ignoreErrorProperties) : ignoreProperties, ObjectGetPrototypeOf(internalWindow));
        patchFilteredProperties(Document.prototype, eventNames, ignoreProperties);
        if (typeof internalWindow['SVGElement'] !== 'undefined') {
            patchFilteredProperties(internalWindow['SVGElement'].prototype, eventNames, ignoreProperties);
        }
        patchFilteredProperties(Element.prototype, eventNames, ignoreProperties);
        patchFilteredProperties(HTMLElement.prototype, eventNames, ignoreProperties);
        patchFilteredProperties(HTMLMediaElement.prototype, mediaElementEventNames, ignoreProperties);
        patchFilteredProperties(HTMLFrameSetElement.prototype, windowEventNames.concat(frameSetEventNames), ignoreProperties);
        patchFilteredProperties(HTMLBodyElement.prototype, windowEventNames.concat(frameSetEventNames), ignoreProperties);
        patchFilteredProperties(HTMLFrameElement.prototype, frameEventNames, ignoreProperties);
        patchFilteredProperties(HTMLIFrameElement.prototype, frameEventNames, ignoreProperties);
        var HTMLMarqueeElement_1 = internalWindow['HTMLMarqueeElement'];
        if (HTMLMarqueeElement_1) {
            patchFilteredProperties(HTMLMarqueeElement_1.prototype, marqueeEventNames, ignoreProperties);
        }
        var Worker_1 = internalWindow['Worker'];
        if (Worker_1) {
            patchFilteredProperties(Worker_1.prototype, workerEventNames, ignoreProperties);
        }
    }
    var XMLHttpRequest = _global['XMLHttpRequest'];
    if (XMLHttpRequest) {
        // XMLHttpRequest is not available in ServiceWorker, so we need to check here
        patchFilteredProperties(XMLHttpRequest.prototype, XMLHttpRequestEventNames, ignoreProperties);
    }
    var XMLHttpRequestEventTarget = _global['XMLHttpRequestEventTarget'];
    if (XMLHttpRequestEventTarget) {
        patchFilteredProperties(XMLHttpRequestEventTarget && XMLHttpRequestEventTarget.prototype, XMLHttpRequestEventNames, ignoreProperties);
    }
    if (typeof IDBIndex !== 'undefined') {
        patchFilteredProperties(IDBIndex.prototype, IDBIndexEventNames, ignoreProperties);
        patchFilteredProperties(IDBRequest.prototype, IDBIndexEventNames, ignoreProperties);
        patchFilteredProperties(IDBOpenDBRequest.prototype, IDBIndexEventNames, ignoreProperties);
        patchFilteredProperties(IDBDatabase.prototype, IDBIndexEventNames, ignoreProperties);
        patchFilteredProperties(IDBTransaction.prototype, IDBIndexEventNames, ignoreProperties);
        patchFilteredProperties(IDBCursor.prototype, IDBIndexEventNames, ignoreProperties);
    }
    if (supportsWebSocket) {
        patchFilteredProperties(WebSocket.prototype, websocketEventNames, ignoreProperties);
    }
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
Zone.__load_patch('util', function (global, Zone, api) {
    api.patchOnProperties = patchOnProperties;
    api.patchMethod = patchMethod;
    api.bindArguments = bindArguments;
    api.patchMacroTask = patchMacroTask;
    // In earlier version of zone.js (<0.9.0), we use env name `__zone_symbol__BLACK_LISTED_EVENTS` to
    // define which events will not be patched by `Zone.js`.
    // In newer version (>=0.9.0), we change the env name to `__zone_symbol__UNPATCHED_EVENTS` to keep
    // the name consistent with angular repo.
    // The  `__zone_symbol__BLACK_LISTED_EVENTS` is deprecated, but it is still be supported for
    // backwards compatibility.
    var SYMBOL_BLACK_LISTED_EVENTS = Zone.__symbol__('BLACK_LISTED_EVENTS');
    var SYMBOL_UNPATCHED_EVENTS = Zone.__symbol__('UNPATCHED_EVENTS');
    if (global[SYMBOL_UNPATCHED_EVENTS]) {
        global[SYMBOL_BLACK_LISTED_EVENTS] = global[SYMBOL_UNPATCHED_EVENTS];
    }
    if (global[SYMBOL_BLACK_LISTED_EVENTS]) {
        Zone[SYMBOL_BLACK_LISTED_EVENTS] = Zone[SYMBOL_UNPATCHED_EVENTS] =
            global[SYMBOL_BLACK_LISTED_EVENTS];
    }
    api.patchEventPrototype = patchEventPrototype;
    api.patchEventTarget = patchEventTarget;
    api.isIEOrEdge = isIEOrEdge;
    api.ObjectDefineProperty = ObjectDefineProperty;
    api.ObjectGetOwnPropertyDescriptor = ObjectGetOwnPropertyDescriptor;
    api.ObjectCreate = ObjectCreate;
    api.ArraySlice = ArraySlice;
    api.patchClass = patchClass;
    api.wrapWithCurrentZone = wrapWithCurrentZone;
    api.filterProperties = filterProperties;
    api.attachOriginToPatched = attachOriginToPatched;
    api._redefineProperty = _redefineProperty;
    api.patchCallbacks = patchCallbacks;
    api.getGlobalObjects = function () { return ({
        globalSources: globalSources,
        zoneSymbolEventNames: zoneSymbolEventNames$1,
        eventNames: eventNames,
        isBrowser: isBrowser,
        isMix: isMix,
        isNode: isNode,
        TRUE_STR: TRUE_STR,
        FALSE_STR: FALSE_STR,
        ZONE_SYMBOL_PREFIX: ZONE_SYMBOL_PREFIX,
        ADD_EVENT_LISTENER_STR: ADD_EVENT_LISTENER_STR,
        REMOVE_EVENT_LISTENER_STR: REMOVE_EVENT_LISTENER_STR
    }); };
});

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
function eventTargetLegacyPatch(_global, api) {
    var _a = api.getGlobalObjects(), eventNames = _a.eventNames, globalSources = _a.globalSources, zoneSymbolEventNames = _a.zoneSymbolEventNames, TRUE_STR = _a.TRUE_STR, FALSE_STR = _a.FALSE_STR, ZONE_SYMBOL_PREFIX = _a.ZONE_SYMBOL_PREFIX;
    var WTF_ISSUE_555 = 'Anchor,Area,Audio,BR,Base,BaseFont,Body,Button,Canvas,Content,DList,Directory,Div,Embed,FieldSet,Font,Form,Frame,FrameSet,HR,Head,Heading,Html,IFrame,Image,Input,Keygen,LI,Label,Legend,Link,Map,Marquee,Media,Menu,Meta,Meter,Mod,OList,Object,OptGroup,Option,Output,Paragraph,Pre,Progress,Quote,Script,Select,Source,Span,Style,TableCaption,TableCell,TableCol,Table,TableRow,TableSection,TextArea,Title,Track,UList,Unknown,Video';
    var NO_EVENT_TARGET = 'ApplicationCache,EventSource,FileReader,InputMethodContext,MediaController,MessagePort,Node,Performance,SVGElementInstance,SharedWorker,TextTrack,TextTrackCue,TextTrackList,WebKitNamedFlow,Window,Worker,WorkerGlobalScope,XMLHttpRequest,XMLHttpRequestEventTarget,XMLHttpRequestUpload,IDBRequest,IDBOpenDBRequest,IDBDatabase,IDBTransaction,IDBCursor,DBIndex,WebSocket'
        .split(',');
    var EVENT_TARGET = 'EventTarget';
    var apis = [];
    var isWtf = _global['wtf'];
    var WTF_ISSUE_555_ARRAY = WTF_ISSUE_555.split(',');
    if (isWtf) {
        // Workaround for: https://github.com/google/tracing-framework/issues/555
        apis = WTF_ISSUE_555_ARRAY.map(function (v) { return 'HTML' + v + 'Element'; }).concat(NO_EVENT_TARGET);
    }
    else if (_global[EVENT_TARGET]) {
        apis.push(EVENT_TARGET);
    }
    else {
        // Note: EventTarget is not available in all browsers,
        // if it's not available, we instead patch the APIs in the IDL that inherit from EventTarget
        apis = NO_EVENT_TARGET;
    }
    var isDisableIECheck = _global['__Zone_disable_IE_check'] || false;
    var isEnableCrossContextCheck = _global['__Zone_enable_cross_context_check'] || false;
    var ieOrEdge = api.isIEOrEdge();
    var ADD_EVENT_LISTENER_SOURCE = '.addEventListener:';
    var FUNCTION_WRAPPER = '[object FunctionWrapper]';
    var BROWSER_TOOLS = 'function __BROWSERTOOLS_CONSOLE_SAFEFUNC() { [native code] }';
    //  predefine all __zone_symbol__ + eventName + true/false string
    for (var i = 0; i < eventNames.length; i++) {
        var eventName = eventNames[i];
        var falseEventName = eventName + FALSE_STR;
        var trueEventName = eventName + TRUE_STR;
        var symbol = ZONE_SYMBOL_PREFIX + falseEventName;
        var symbolCapture = ZONE_SYMBOL_PREFIX + trueEventName;
        zoneSymbolEventNames[eventName] = {};
        zoneSymbolEventNames[eventName][FALSE_STR] = symbol;
        zoneSymbolEventNames[eventName][TRUE_STR] = symbolCapture;
    }
    //  predefine all task.source string
    for (var i = 0; i < WTF_ISSUE_555.length; i++) {
        var target = WTF_ISSUE_555_ARRAY[i];
        var targets = globalSources[target] = {};
        for (var j = 0; j < eventNames.length; j++) {
            var eventName = eventNames[j];
            targets[eventName] = target + ADD_EVENT_LISTENER_SOURCE + eventName;
        }
    }
    var checkIEAndCrossContext = function (nativeDelegate, delegate, target, args) {
        if (!isDisableIECheck && ieOrEdge) {
            if (isEnableCrossContextCheck) {
                try {
                    var testString = delegate.toString();
                    if ((testString === FUNCTION_WRAPPER || testString == BROWSER_TOOLS)) {
                        nativeDelegate.apply(target, args);
                        return false;
                    }
                }
                catch (error) {
                    nativeDelegate.apply(target, args);
                    return false;
                }
            }
            else {
                var testString = delegate.toString();
                if ((testString === FUNCTION_WRAPPER || testString == BROWSER_TOOLS)) {
                    nativeDelegate.apply(target, args);
                    return false;
                }
            }
        }
        else if (isEnableCrossContextCheck) {
            try {
                delegate.toString();
            }
            catch (error) {
                nativeDelegate.apply(target, args);
                return false;
            }
        }
        return true;
    };
    var apiTypes = [];
    for (var i = 0; i < apis.length; i++) {
        var type = _global[apis[i]];
        apiTypes.push(type && type.prototype);
    }
    // vh is validateHandler to check event handler
    // is valid or not(for security check)
    api.patchEventTarget(_global, apiTypes, { vh: checkIEAndCrossContext });
    Zone[api.symbol('patchEventTarget')] = !!_global[EVENT_TARGET];
    return true;
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
// we have to patch the instance since the proto is non-configurable
function apply(api, _global) {
    var _a = api.getGlobalObjects(), ADD_EVENT_LISTENER_STR = _a.ADD_EVENT_LISTENER_STR, REMOVE_EVENT_LISTENER_STR = _a.REMOVE_EVENT_LISTENER_STR;
    var WS = _global.WebSocket;
    // On Safari window.EventTarget doesn't exist so need to patch WS add/removeEventListener
    // On older Chrome, no need since EventTarget was already patched
    if (!_global.EventTarget) {
        api.patchEventTarget(_global, [WS.prototype]);
    }
    _global.WebSocket = function (x, y) {
        var socket = arguments.length > 1 ? new WS(x, y) : new WS(x);
        var proxySocket;
        var proxySocketProto;
        // Safari 7.0 has non-configurable own 'onmessage' and friends properties on the socket instance
        var onmessageDesc = api.ObjectGetOwnPropertyDescriptor(socket, 'onmessage');
        if (onmessageDesc && onmessageDesc.configurable === false) {
            proxySocket = api.ObjectCreate(socket);
            // socket have own property descriptor 'onopen', 'onmessage', 'onclose', 'onerror'
            // but proxySocket not, so we will keep socket as prototype and pass it to
            // patchOnProperties method
            proxySocketProto = socket;
            [ADD_EVENT_LISTENER_STR, REMOVE_EVENT_LISTENER_STR, 'send', 'close'].forEach(function (propName) {
                proxySocket[propName] = function () {
                    var args = api.ArraySlice.call(arguments);
                    if (propName === ADD_EVENT_LISTENER_STR || propName === REMOVE_EVENT_LISTENER_STR) {
                        var eventName = args.length > 0 ? args[0] : undefined;
                        if (eventName) {
                            var propertySymbol = Zone.__symbol__('ON_PROPERTY' + eventName);
                            socket[propertySymbol] = proxySocket[propertySymbol];
                        }
                    }
                    return socket[propName].apply(socket, args);
                };
            });
        }
        else {
            // we can patch the real socket
            proxySocket = socket;
        }
        api.patchOnProperties(proxySocket, ['close', 'error', 'message', 'open'], proxySocketProto);
        return proxySocket;
    };
    var globalWebSocket = _global['WebSocket'];
    for (var prop in WS) {
        globalWebSocket[prop] = WS[prop];
    }
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
/**
 * @fileoverview
 * @suppress {globalThis}
 */
function propertyDescriptorLegacyPatch(api, _global) {
    var _a = api.getGlobalObjects(), isNode = _a.isNode, isMix = _a.isMix;
    if (isNode && !isMix) {
        return;
    }
    if (!canPatchViaPropertyDescriptor(api, _global)) {
        var supportsWebSocket = typeof WebSocket !== 'undefined';
        // Safari, Android browsers (Jelly Bean)
        patchViaCapturingAllTheEvents(api);
        api.patchClass('XMLHttpRequest');
        if (supportsWebSocket) {
            apply(api, _global);
        }
        Zone[api.symbol('patchEvents')] = true;
    }
}
function canPatchViaPropertyDescriptor(api, _global) {
    var _a = api.getGlobalObjects(), isBrowser = _a.isBrowser, isMix = _a.isMix;
    if ((isBrowser || isMix) &&
        !api.ObjectGetOwnPropertyDescriptor(HTMLElement.prototype, 'onclick') &&
        typeof Element !== 'undefined') {
        // WebKit https://bugs.webkit.org/show_bug.cgi?id=134364
        // IDL interface attributes are not configurable
        var desc = api.ObjectGetOwnPropertyDescriptor(Element.prototype, 'onclick');
        if (desc && !desc.configurable)
            return false;
        // try to use onclick to detect whether we can patch via propertyDescriptor
        // because XMLHttpRequest is not available in service worker
        if (desc) {
            api.ObjectDefineProperty(Element.prototype, 'onclick', {
                enumerable: true,
                configurable: true,
                get: function () {
                    return true;
                }
            });
            var div = document.createElement('div');
            var result = !!div.onclick;
            api.ObjectDefineProperty(Element.prototype, 'onclick', desc);
            return result;
        }
    }
    var XMLHttpRequest = _global['XMLHttpRequest'];
    if (!XMLHttpRequest) {
        // XMLHttpRequest is not available in service worker
        return false;
    }
    var ON_READY_STATE_CHANGE = 'onreadystatechange';
    var XMLHttpRequestPrototype = XMLHttpRequest.prototype;
    var xhrDesc = api.ObjectGetOwnPropertyDescriptor(XMLHttpRequestPrototype, ON_READY_STATE_CHANGE);
    // add enumerable and configurable here because in opera
    // by default XMLHttpRequest.prototype.onreadystatechange is undefined
    // without adding enumerable and configurable will cause onreadystatechange
    // non-configurable
    // and if XMLHttpRequest.prototype.onreadystatechange is undefined,
    // we should set a real desc instead a fake one
    if (xhrDesc) {
        api.ObjectDefineProperty(XMLHttpRequestPrototype, ON_READY_STATE_CHANGE, {
            enumerable: true,
            configurable: true,
            get: function () {
                return true;
            }
        });
        var req = new XMLHttpRequest();
        var result = !!req.onreadystatechange;
        // restore original desc
        api.ObjectDefineProperty(XMLHttpRequestPrototype, ON_READY_STATE_CHANGE, xhrDesc || {});
        return result;
    }
    else {
        var SYMBOL_FAKE_ONREADYSTATECHANGE_1 = api.symbol('fake');
        api.ObjectDefineProperty(XMLHttpRequestPrototype, ON_READY_STATE_CHANGE, {
            enumerable: true,
            configurable: true,
            get: function () {
                return this[SYMBOL_FAKE_ONREADYSTATECHANGE_1];
            },
            set: function (value) {
                this[SYMBOL_FAKE_ONREADYSTATECHANGE_1] = value;
            }
        });
        var req = new XMLHttpRequest();
        var detectFunc = function () { };
        req.onreadystatechange = detectFunc;
        var result = req[SYMBOL_FAKE_ONREADYSTATECHANGE_1] === detectFunc;
        req.onreadystatechange = null;
        return result;
    }
}
// Whenever any eventListener fires, we check the eventListener target and all parents
// for `onwhatever` properties and replace them with zone-bound functions
// - Chrome (for now)
function patchViaCapturingAllTheEvents(api) {
    var eventNames = api.getGlobalObjects().eventNames;
    var unboundKey = api.symbol('unbound');
    var _loop_1 = function (i) {
        var property = eventNames[i];
        var onproperty = 'on' + property;
        self.addEventListener(property, function (event) {
            var elt = event.target, bound, source;
            if (elt) {
                source = elt.constructor['name'] + '.' + onproperty;
            }
            else {
                source = 'unknown.' + onproperty;
            }
            while (elt) {
                if (elt[onproperty] && !elt[onproperty][unboundKey]) {
                    bound = api.wrapWithCurrentZone(elt[onproperty], source);
                    bound[unboundKey] = elt[onproperty];
                    elt[onproperty] = bound;
                }
                elt = elt.parentElement;
            }
        }, true);
    };
    for (var i = 0; i < eventNames.length; i++) {
        _loop_1(i);
    }
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
function registerElementPatch(_global, api) {
    var _a = api.getGlobalObjects(), isBrowser = _a.isBrowser, isMix = _a.isMix;
    if ((!isBrowser && !isMix) || !('registerElement' in _global.document)) {
        return;
    }
    var callbacks = ['createdCallback', 'attachedCallback', 'detachedCallback', 'attributeChangedCallback'];
    api.patchCallbacks(api, document, 'Document', 'registerElement', callbacks);
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
/**
 * @fileoverview
 * @suppress {missingRequire}
 */
(function (_global) {
    _global['__zone_symbol__legacyPatch'] = function () {
        var Zone = _global['Zone'];
        Zone.__load_patch('registerElement', function (global, Zone, api) {
            registerElementPatch(global, api);
        });
        Zone.__load_patch('EventTargetLegacy', function (global, Zone, api) {
            eventTargetLegacyPatch(global, api);
            propertyDescriptorLegacyPatch(api, global);
        });
    };
})(typeof window !== 'undefined' && window || typeof self !== 'undefined' && self || global);

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
/**
 * @fileoverview
 * @suppress {missingRequire}
 */
var taskSymbol = zoneSymbol('zoneTask');
function patchTimer(window, setName, cancelName, nameSuffix) {
    var setNative = null;
    var clearNative = null;
    setName += nameSuffix;
    cancelName += nameSuffix;
    var tasksByHandleId = {};
    function scheduleTask(task) {
        var data = task.data;
        function timer() {
            try {
                task.invoke.apply(this, arguments);
            }
            finally {
                // issue-934, task will be cancelled
                // even it is a periodic task such as
                // setInterval
                if (!(task.data && task.data.isPeriodic)) {
                    if (typeof data.handleId === 'number') {
                        // in non-nodejs env, we remove timerId
                        // from local cache
                        delete tasksByHandleId[data.handleId];
                    }
                    else if (data.handleId) {
                        // Node returns complex objects as handleIds
                        // we remove task reference from timer object
                        data.handleId[taskSymbol] = null;
                    }
                }
            }
        }
        data.args[0] = timer;
        data.handleId = setNative.apply(window, data.args);
        return task;
    }
    function clearTask(task) {
        return clearNative(task.data.handleId);
    }
    setNative =
        patchMethod(window, setName, function (delegate) { return function (self, args) {
            if (typeof args[0] === 'function') {
                var options = {
                    isPeriodic: nameSuffix === 'Interval',
                    delay: (nameSuffix === 'Timeout' || nameSuffix === 'Interval') ? args[1] || 0 :
                        undefined,
                    args: args
                };
                var task = scheduleMacroTaskWithCurrentZone(setName, args[0], options, scheduleTask, clearTask);
                if (!task) {
                    return task;
                }
                // Node.js must additionally support the ref and unref functions.
                var handle = task.data.handleId;
                if (typeof handle === 'number') {
                    // for non nodejs env, we save handleId: task
                    // mapping in local cache for clearTimeout
                    tasksByHandleId[handle] = task;
                }
                else if (handle) {
                    // for nodejs env, we save task
                    // reference in timerId Object for clearTimeout
                    handle[taskSymbol] = task;
                }
                // check whether handle is null, because some polyfill or browser
                // may return undefined from setTimeout/setInterval/setImmediate/requestAnimationFrame
                if (handle && handle.ref && handle.unref && typeof handle.ref === 'function' &&
                    typeof handle.unref === 'function') {
                    task.ref = handle.ref.bind(handle);
                    task.unref = handle.unref.bind(handle);
                }
                if (typeof handle === 'number' || handle) {
                    return handle;
                }
                return task;
            }
            else {
                // cause an error by calling it directly.
                return delegate.apply(window, args);
            }
        }; });
    clearNative =
        patchMethod(window, cancelName, function (delegate) { return function (self, args) {
            var id = args[0];
            var task;
            if (typeof id === 'number') {
                // non nodejs env.
                task = tasksByHandleId[id];
            }
            else {
                // nodejs env.
                task = id && id[taskSymbol];
                // other environments.
                if (!task) {
                    task = id;
                }
            }
            if (task && typeof task.type === 'string') {
                if (task.state !== 'notScheduled' &&
                    (task.cancelFn && task.data.isPeriodic || task.runCount === 0)) {
                    if (typeof id === 'number') {
                        delete tasksByHandleId[id];
                    }
                    else if (id) {
                        id[taskSymbol] = null;
                    }
                    // Do not cancel already canceled functions
                    task.zone.cancelTask(task);
                }
            }
            else {
                // cause an error by calling it directly.
                delegate.apply(window, args);
            }
        }; });
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
function patchCustomElements(_global, api) {
    var _a = api.getGlobalObjects(), isBrowser = _a.isBrowser, isMix = _a.isMix;
    if ((!isBrowser && !isMix) || !_global['customElements'] || !('customElements' in _global)) {
        return;
    }
    var callbacks = ['connectedCallback', 'disconnectedCallback', 'adoptedCallback', 'attributeChangedCallback'];
    api.patchCallbacks(api, _global.customElements, 'customElements', 'define', callbacks);
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
function eventTargetPatch(_global, api) {
    if (Zone[api.symbol('patchEventTarget')]) {
        // EventTarget is already patched.
        return;
    }
    var _a = api.getGlobalObjects(), eventNames = _a.eventNames, zoneSymbolEventNames = _a.zoneSymbolEventNames, TRUE_STR = _a.TRUE_STR, FALSE_STR = _a.FALSE_STR, ZONE_SYMBOL_PREFIX = _a.ZONE_SYMBOL_PREFIX;
    //  predefine all __zone_symbol__ + eventName + true/false string
    for (var i = 0; i < eventNames.length; i++) {
        var eventName = eventNames[i];
        var falseEventName = eventName + FALSE_STR;
        var trueEventName = eventName + TRUE_STR;
        var symbol = ZONE_SYMBOL_PREFIX + falseEventName;
        var symbolCapture = ZONE_SYMBOL_PREFIX + trueEventName;
        zoneSymbolEventNames[eventName] = {};
        zoneSymbolEventNames[eventName][FALSE_STR] = symbol;
        zoneSymbolEventNames[eventName][TRUE_STR] = symbolCapture;
    }
    var EVENT_TARGET = _global['EventTarget'];
    if (!EVENT_TARGET || !EVENT_TARGET.prototype) {
        return;
    }
    api.patchEventTarget(_global, [EVENT_TARGET && EVENT_TARGET.prototype]);
    return true;
}
function patchEvent$1(global, api) {
    api.patchEventPrototype(global, api);
}

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
/**
 * @fileoverview
 * @suppress {missingRequire}
 */
Zone.__load_patch('legacy', function (global) {
    var legacyPatch = global[Zone.__symbol__('legacyPatch')];
    if (legacyPatch) {
        legacyPatch();
    }
});
Zone.__load_patch('timers', function (global) {
    var set = 'set';
    var clear = 'clear';
    patchTimer(global, set, clear, 'Timeout');
    patchTimer(global, set, clear, 'Interval');
    patchTimer(global, set, clear, 'Immediate');
});
Zone.__load_patch('requestAnimationFrame', function (global) {
    patchTimer(global, 'request', 'cancel', 'AnimationFrame');
    patchTimer(global, 'mozRequest', 'mozCancel', 'AnimationFrame');
    patchTimer(global, 'webkitRequest', 'webkitCancel', 'AnimationFrame');
});
Zone.__load_patch('blocking', function (global, Zone) {
    var blockingMethods = ['alert', 'prompt', 'confirm'];
    for (var i = 0; i < blockingMethods.length; i++) {
        var name_1 = blockingMethods[i];
        patchMethod(global, name_1, function (delegate, symbol, name) {
            return function (s, args) {
                return Zone.current.run(delegate, global, args, name);
            };
        });
    }
});
Zone.__load_patch('EventTarget', function (global, Zone, api) {
    patchEvent$1(global, api);
    eventTargetPatch(global, api);
    // patch XMLHttpRequestEventTarget's addEventListener/removeEventListener
    var XMLHttpRequestEventTarget = global['XMLHttpRequestEventTarget'];
    if (XMLHttpRequestEventTarget && XMLHttpRequestEventTarget.prototype) {
        api.patchEventTarget(global, [XMLHttpRequestEventTarget.prototype]);
    }
    patchClass('MutationObserver');
    patchClass('WebKitMutationObserver');
    patchClass('IntersectionObserver');
    patchClass('FileReader');
});
Zone.__load_patch('on_property', function (global, Zone, api) {
    propertyDescriptorPatch(api, global);
    propertyPatch();
});
Zone.__load_patch('customElements', function (global, Zone, api) {
    patchCustomElements(global, api);
});
Zone.__load_patch('XHR', function (global, Zone) {
    // Treat XMLHttpRequest as a macrotask.
    patchXHR(global);
    var XHR_TASK = zoneSymbol('xhrTask');
    var XHR_SYNC = zoneSymbol('xhrSync');
    var XHR_LISTENER = zoneSymbol('xhrListener');
    var XHR_SCHEDULED = zoneSymbol('xhrScheduled');
    var XHR_URL = zoneSymbol('xhrURL');
    var XHR_ERROR_BEFORE_SCHEDULED = zoneSymbol('xhrErrorBeforeScheduled');
    function patchXHR(window) {
        var XMLHttpRequest = window['XMLHttpRequest'];
        if (!XMLHttpRequest) {
            // XMLHttpRequest is not available in service worker
            return;
        }
        var XMLHttpRequestPrototype = XMLHttpRequest.prototype;
        function findPendingTask(target) {
            return target[XHR_TASK];
        }
        var oriAddListener = XMLHttpRequestPrototype[ZONE_SYMBOL_ADD_EVENT_LISTENER];
        var oriRemoveListener = XMLHttpRequestPrototype[ZONE_SYMBOL_REMOVE_EVENT_LISTENER];
        if (!oriAddListener) {
            var XMLHttpRequestEventTarget_1 = window['XMLHttpRequestEventTarget'];
            if (XMLHttpRequestEventTarget_1) {
                var XMLHttpRequestEventTargetPrototype = XMLHttpRequestEventTarget_1.prototype;
                oriAddListener = XMLHttpRequestEventTargetPrototype[ZONE_SYMBOL_ADD_EVENT_LISTENER];
                oriRemoveListener = XMLHttpRequestEventTargetPrototype[ZONE_SYMBOL_REMOVE_EVENT_LISTENER];
            }
        }
        var READY_STATE_CHANGE = 'readystatechange';
        var SCHEDULED = 'scheduled';
        function scheduleTask(task) {
            var data = task.data;
            var target = data.target;
            target[XHR_SCHEDULED] = false;
            target[XHR_ERROR_BEFORE_SCHEDULED] = false;
            // remove existing event listener
            var listener = target[XHR_LISTENER];
            if (!oriAddListener) {
                oriAddListener = target[ZONE_SYMBOL_ADD_EVENT_LISTENER];
                oriRemoveListener = target[ZONE_SYMBOL_REMOVE_EVENT_LISTENER];
            }
            if (listener) {
                oriRemoveListener.call(target, READY_STATE_CHANGE, listener);
            }
            var newListener = target[XHR_LISTENER] = function () {
                if (target.readyState === target.DONE) {
                    // sometimes on some browsers XMLHttpRequest will fire onreadystatechange with
                    // readyState=4 multiple times, so we need to check task state here
                    if (!data.aborted && target[XHR_SCHEDULED] && task.state === SCHEDULED) {
                        // check whether the xhr has registered onload listener
                        // if that is the case, the task should invoke after all
                        // onload listeners finish.
                        var loadTasks = target['__zone_symbol__loadfalse'];
                        if (loadTasks && loadTasks.length > 0) {
                            var oriInvoke_1 = task.invoke;
                            task.invoke = function () {
                                // need to load the tasks again, because in other
                                // load listener, they may remove themselves
                                var loadTasks = target['__zone_symbol__loadfalse'];
                                for (var i = 0; i < loadTasks.length; i++) {
                                    if (loadTasks[i] === task) {
                                        loadTasks.splice(i, 1);
                                    }
                                }
                                if (!data.aborted && task.state === SCHEDULED) {
                                    oriInvoke_1.call(task);
                                }
                            };
                            loadTasks.push(task);
                        }
                        else {
                            task.invoke();
                        }
                    }
                    else if (!data.aborted && target[XHR_SCHEDULED] === false) {
                        // error occurs when xhr.send()
                        target[XHR_ERROR_BEFORE_SCHEDULED] = true;
                    }
                }
            };
            oriAddListener.call(target, READY_STATE_CHANGE, newListener);
            var storedTask = target[XHR_TASK];
            if (!storedTask) {
                target[XHR_TASK] = task;
            }
            sendNative.apply(target, data.args);
            target[XHR_SCHEDULED] = true;
            return task;
        }
        function placeholderCallback() { }
        function clearTask(task) {
            var data = task.data;
            // Note - ideally, we would call data.target.removeEventListener here, but it's too late
            // to prevent it from firing. So instead, we store info for the event listener.
            data.aborted = true;
            return abortNative.apply(data.target, data.args);
        }
        var openNative = patchMethod(XMLHttpRequestPrototype, 'open', function () { return function (self, args) {
            self[XHR_SYNC] = args[2] == false;
            self[XHR_URL] = args[1];
            return openNative.apply(self, args);
        }; });
        var XMLHTTPREQUEST_SOURCE = 'XMLHttpRequest.send';
        var fetchTaskAborting = zoneSymbol('fetchTaskAborting');
        var fetchTaskScheduling = zoneSymbol('fetchTaskScheduling');
        var sendNative = patchMethod(XMLHttpRequestPrototype, 'send', function () { return function (self, args) {
            if (Zone.current[fetchTaskScheduling] === true) {
                // a fetch is scheduling, so we are using xhr to polyfill fetch
                // and because we already schedule macroTask for fetch, we should
                // not schedule a macroTask for xhr again
                return sendNative.apply(self, args);
            }
            if (self[XHR_SYNC]) {
                // if the XHR is sync there is no task to schedule, just execute the code.
                return sendNative.apply(self, args);
            }
            else {
                var options = { target: self, url: self[XHR_URL], isPeriodic: false, args: args, aborted: false };
                var task = scheduleMacroTaskWithCurrentZone(XMLHTTPREQUEST_SOURCE, placeholderCallback, options, scheduleTask, clearTask);
                if (self && self[XHR_ERROR_BEFORE_SCHEDULED] === true && !options.aborted &&
                    task.state === SCHEDULED) {
                    // xhr request throw error when send
                    // we should invoke task instead of leaving a scheduled
                    // pending macroTask
                    task.invoke();
                }
            }
        }; });
        var abortNative = patchMethod(XMLHttpRequestPrototype, 'abort', function () { return function (self, args) {
            var task = findPendingTask(self);
            if (task && typeof task.type == 'string') {
                // If the XHR has already completed, do nothing.
                // If the XHR has already been aborted, do nothing.
                // Fix #569, call abort multiple times before done will cause
                // macroTask task count be negative number
                if (task.cancelFn == null || (task.data && task.data.aborted)) {
                    return;
                }
                task.zone.cancelTask(task);
            }
            else if (Zone.current[fetchTaskAborting] === true) {
                // the abort is called from fetch polyfill, we need to call native abort of XHR.
                return abortNative.apply(self, args);
            }
            // Otherwise, we are trying to abort an XHR which has not yet been sent, so there is no
            // task
            // to cancel. Do nothing.
        }; });
    }
});
Zone.__load_patch('geolocation', function (global) {
    /// GEO_LOCATION
    if (global['navigator'] && global['navigator'].geolocation) {
        patchPrototype(global['navigator'].geolocation, ['getCurrentPosition', 'watchPosition']);
    }
});
Zone.__load_patch('PromiseRejectionEvent', function (global, Zone) {
    // handle unhandled promise rejection
    function findPromiseRejectionHandler(evtName) {
        return function (e) {
            var eventTasks = findEventTasks(global, evtName);
            eventTasks.forEach(function (eventTask) {
                // windows has added unhandledrejection event listener
                // trigger the event listener
                var PromiseRejectionEvent = global['PromiseRejectionEvent'];
                if (PromiseRejectionEvent) {
                    var evt = new PromiseRejectionEvent(evtName, { promise: e.promise, reason: e.rejection });
                    eventTask.invoke(evt);
                }
            });
        };
    }
    if (global['PromiseRejectionEvent']) {
        Zone[zoneSymbol('unhandledPromiseRejectionHandler')] =
            findPromiseRejectionHandler('unhandledrejection');
        Zone[zoneSymbol('rejectionHandledHandler')] =
            findPromiseRejectionHandler('rejectionhandled');
    }
});

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */

})));


/***/ }),

/***/ "./src/polyfills.ts":
/*!**************************!*\
  !*** ./src/polyfills.ts ***!
  \**************************/
/*! no exports provided */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var zone_js_dist_zone__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! zone.js/dist/zone */ "./node_modules/zone.js/dist/zone.js");
/* harmony import */ var zone_js_dist_zone__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(zone_js_dist_zone__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var core_js_es_symbol__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! core-js/es/symbol */ "./node_modules/core-js/es/symbol/index.js");
/* harmony import */ var core_js_es_symbol__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(core_js_es_symbol__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var core_js_es_object__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! core-js/es/object */ "./node_modules/core-js/es/object/index.js");
/* harmony import */ var core_js_es_object__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(core_js_es_object__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var core_js_es_function__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! core-js/es/function */ "./node_modules/core-js/es/function/index.js");
/* harmony import */ var core_js_es_function__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(core_js_es_function__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var core_js_es_parse_int__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! core-js/es/parse-int */ "./node_modules/core-js/es/parse-int.js");
/* harmony import */ var core_js_es_parse_int__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(core_js_es_parse_int__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var core_js_es_parse_float__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! core-js/es/parse-float */ "./node_modules/core-js/es/parse-float.js");
/* harmony import */ var core_js_es_parse_float__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(core_js_es_parse_float__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var core_js_es_number__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! core-js/es/number */ "./node_modules/core-js/es/number/index.js");
/* harmony import */ var core_js_es_number__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(core_js_es_number__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var core_js_es_math__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! core-js/es/math */ "./node_modules/core-js/es/math/index.js");
/* harmony import */ var core_js_es_math__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(core_js_es_math__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var core_js_es_string__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! core-js/es/string */ "./node_modules/core-js/es/string/index.js");
/* harmony import */ var core_js_es_string__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(core_js_es_string__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var core_js_es_date__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! core-js/es/date */ "./node_modules/core-js/es/date/index.js");
/* harmony import */ var core_js_es_date__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(core_js_es_date__WEBPACK_IMPORTED_MODULE_9__);
/* harmony import */ var core_js_es_array__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! core-js/es/array */ "./node_modules/core-js/es/array/index.js");
/* harmony import */ var core_js_es_array__WEBPACK_IMPORTED_MODULE_10___default = /*#__PURE__*/__webpack_require__.n(core_js_es_array__WEBPACK_IMPORTED_MODULE_10__);
/* harmony import */ var core_js_es_regexp__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! core-js/es/regexp */ "./node_modules/core-js/es/regexp/index.js");
/* harmony import */ var core_js_es_regexp__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(core_js_es_regexp__WEBPACK_IMPORTED_MODULE_11__);
/* harmony import */ var core_js_es_map__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! core-js/es/map */ "./node_modules/core-js/es/map/index.js");
/* harmony import */ var core_js_es_map__WEBPACK_IMPORTED_MODULE_12___default = /*#__PURE__*/__webpack_require__.n(core_js_es_map__WEBPACK_IMPORTED_MODULE_12__);
/* harmony import */ var core_js_es_set__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! core-js/es/set */ "./node_modules/core-js/es/set/index.js");
/* harmony import */ var core_js_es_set__WEBPACK_IMPORTED_MODULE_13___default = /*#__PURE__*/__webpack_require__.n(core_js_es_set__WEBPACK_IMPORTED_MODULE_13__);
/* harmony import */ var web_animations_js_web_animations_min_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! web-animations-js/web-animations.min.js */ "./node_modules/web-animations-js/web-animations.min.js");
/* harmony import */ var web_animations_js_web_animations_min_js__WEBPACK_IMPORTED_MODULE_14___default = /*#__PURE__*/__webpack_require__.n(web_animations_js_web_animations_min_js__WEBPACK_IMPORTED_MODULE_14__);
/* harmony import */ var core_js_es_reflect__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! core-js/es/reflect */ "./node_modules/core-js/es/reflect/index.js");
/* harmony import */ var core_js_es_reflect__WEBPACK_IMPORTED_MODULE_15___default = /*#__PURE__*/__webpack_require__.n(core_js_es_reflect__WEBPACK_IMPORTED_MODULE_15__);
/* harmony import */ var intl__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! intl */ "./node_modules/intl/index.js");
/* harmony import */ var intl__WEBPACK_IMPORTED_MODULE_16___default = /*#__PURE__*/__webpack_require__.n(intl__WEBPACK_IMPORTED_MODULE_16__);
/* harmony import */ var intl_locale_data_jsonp_en__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! intl/locale-data/jsonp/en */ "./node_modules/intl/locale-data/jsonp/en.js");
/* harmony import */ var intl_locale_data_jsonp_en__WEBPACK_IMPORTED_MODULE_17___default = /*#__PURE__*/__webpack_require__.n(intl_locale_data_jsonp_en__WEBPACK_IMPORTED_MODULE_17__);
/**
 * This file includes polyfills needed by Angular and is loaded before the app.
 * You can add your own extra polyfills to this file.
 *
 * This file is divided into 2 sections:
 *   1. Browser polyfills. These are applied before loading ZoneJS and are sorted by browsers.
 *   2. Application imports. Files imported after ZoneJS that should be loaded before your main
 *      file.
 *
 * The current setup is for so-called "evergreen" browsers; the last versions of browsers that
 * automatically update themselves. This includes Safari >= 10, Chrome >= 55 (including Opera),
 * Edge >= 13 on the desktop, and iOS 10 and Chrome on mobile.
 *
 * Learn more in https://angular.io/guide/browser-support
 */
var __importDefault = (undefined && undefined.__importDefault) || function (mod) {
  return (mod && mod.__esModule) ? mod : { "default": mod };
};
/***************************************************************************************************
 * BROWSER POLYFILLS
 */
/** IE10 and IE11 requires the following for NgClass support on SVG elements */
// import 'classlist.js';  // Run `npm install --save classlist.js`.
/**
 * Web Animations `@angular/platform-browser/animations`
 * Only required if AnimationBuilder is used within the application and using IE/Edge or Safari.
 * Standard animation support in Angular DOES NOT require any polyfills (as of Angular 6.0).
 */
// import 'web-animations-js';  // Run `npm install --save web-animations-js`.
/**
 * By default, zone.js will patch all possible macroTask and DomEvents
 * user can disable parts of macroTask/DomEvents patch by setting following flags
 * because those flags need to be set before `zone.js` being loaded, and webpack
 * will put import in the top of bundle, so user need to create a separate file
 * in this directory (for example: zone-flags.ts), and put the following flags
 * into that file, and then add the following code before importing zone.js.
 * import './zone-flags.ts';
 *
 * The flags allowed in zone-flags.ts are listed here.
 *
 * The following flags will work for all browsers.
 *
 * (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch requestAnimationFrame
 * (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
 * (window as any).__zone_symbol__UNPATCHED_EVENTS = ['scroll', 'mousemove']; // disable patch specified eventNames
 *
 *  in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
 *  with the following flag, it will bypass `zone.js` patch for IE/Edge
 *
 *  (window as any).__Zone_enable_cross_context_check = true;
 *
 */
/***************************************************************************************************
 * Zone JS is required by default for Angular itself.
 */
 // Included with Angular CLI.




















/***/ }),

/***/ 4:
/*!**************************************************************************************************************************************************************************************************************************!*\
  !*** multi ./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-polyfills.js ./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-jit-polyfills.js ./src/polyfills.ts ***!
  \**************************************************************************************************************************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! C:\Corporate\CorporateWebDesenv\_unisolution\node_modules\@angular-devkit\build-angular\src\angular-cli-files\models\es5-polyfills.js */"./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-polyfills.js");
__webpack_require__(/*! C:\Corporate\CorporateWebDesenv\_unisolution\node_modules\@angular-devkit\build-angular\src\angular-cli-files\models\es5-jit-polyfills.js */"./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-jit-polyfills.js");
module.exports = __webpack_require__(/*! C:\Corporate\CorporateWebDesenv\_unisolution\src\polyfills.ts */"./src/polyfills.ts");


/***/ }),

/***/ 5:
/*!*******************************************!*\
  !*** ./locale-data/complete.js (ignored) ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/* (ignored) */

/***/ })

},[[4,"runtime"]]]);
//# sourceMappingURL=polyfills-es5.js.map