mime-matcher/dist/mime-matcher.js

Utility function checking if string is mime type from allowed range

(function webpackUniversalModuleDefinition(root, factory) {
	if(typeof exports === 'object' && typeof module === 'object')
		module.exports = factory();
	else if(typeof define === 'function' && define.amd)
		define("mime-matcher", [], factory);
	else if(typeof exports === 'object')
		exports["mime-matcher"] = factory();
	else
		root["mime-matcher"] = factory();
})(typeof self !== 'undefined' ? self : this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, {
/******/ 				configurable: false,
/******/ 				enumerable: true,
/******/ 				get: getter
/******/ 			});
/******/ 		}
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 32);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {

var store = __webpack_require__(24)('wks');
var uid = __webpack_require__(25);
var Symbol = __webpack_require__(2).Symbol;
var USE_SYMBOL = typeof Symbol == 'function';

var $exports = module.exports = function (name) {
  return store[name] || (store[name] =
    USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};

$exports.store = store;


/***/ }),
/* 1 */
/***/ (function(module, exports) {

var core = module.exports = { version: '2.6.10' };
if (typeof __e == 'number') __e = core; // eslint-disable-line no-undef


/***/ }),
/* 2 */
/***/ (function(module, exports) {

// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
  ? window : typeof self != 'undefined' && self.Math == Math ? self
  // eslint-disable-next-line no-new-func
  : Function('return this')();
if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef


/***/ }),
/* 3 */
/***/ (function(module, exports) {

module.exports = {};


/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {

var dP = __webpack_require__(5);
var createDesc = __webpack_require__(11);
module.exports = __webpack_require__(7) ? function (object, key, value) {
  return dP.f(object, key, createDesc(1, value));
} : function (object, key, value) {
  object[key] = value;
  return object;
};


/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(6);
var IE8_DOM_DEFINE = __webpack_require__(39);
var toPrimitive = __webpack_require__(40);
var dP = Object.defineProperty;

exports.f = __webpack_require__(7) ? Object.defineProperty : function defineProperty(O, P, Attributes) {
  anObject(O);
  P = toPrimitive(P, true);
  anObject(Attributes);
  if (IE8_DOM_DEFINE) try {
    return dP(O, P, Attributes);
  } catch (e) { /* empty */ }
  if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
  if ('value' in Attributes) O[P] = Attributes.value;
  return O;
};


/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(10);
module.exports = function (it) {
  if (!isObject(it)) throw TypeError(it + ' is not an object!');
  return it;
};


/***/ }),
/* 7 */
/***/ (function(module, exports, __webpack_require__) {

// Thank's IE8 for his funny defineProperty
module.exports = !__webpack_require__(18)(function () {
  return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
});


/***/ }),
/* 8 */
/***/ (function(module, exports) {

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


/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(2);
var core = __webpack_require__(1);
var ctx = __webpack_require__(17);
var hide = __webpack_require__(4);
var has = __webpack_require__(8);
var PROTOTYPE = 'prototype';

var $export = function (type, name, source) {
  var IS_FORCED = type & $export.F;
  var IS_GLOBAL = type & $export.G;
  var IS_STATIC = type & $export.S;
  var IS_PROTO = type & $export.P;
  var IS_BIND = type & $export.B;
  var IS_WRAP = type & $export.W;
  var exports = IS_GLOBAL ? core : core[name] || (core[name] = {});
  var expProto = exports[PROTOTYPE];
  var target = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE];
  var key, own, out;
  if (IS_GLOBAL) source = name;
  for (key in source) {
    // contains in native
    own = !IS_FORCED && target && target[key] !== undefined;
    if (own && has(exports, key)) continue;
    // export native or passed
    out = own ? target[key] : source[key];
    // prevent global pollution for namespaces
    exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
    // bind timers to global for call from export context
    : IS_BIND && own ? ctx(out, global)
    // wrap global constructors for prevent change them in library
    : IS_WRAP && target[key] == out ? (function (C) {
      var F = function (a, b, c) {
        if (this instanceof C) {
          switch (arguments.length) {
            case 0: return new C();
            case 1: return new C(a);
            case 2: return new C(a, b);
          } return new C(a, b, c);
        } return C.apply(this, arguments);
      };
      F[PROTOTYPE] = C[PROTOTYPE];
      return F;
    // make static versions for prototype methods
    })(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
    // export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
    if (IS_PROTO) {
      (exports.virtual || (exports.virtual = {}))[key] = out;
      // export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
      if (type & $export.R && expProto && !expProto[key]) hide(expProto, key, out);
    }
  }
};
// type bitmap
$export.F = 1;   // forced
$export.G = 2;   // global
$export.S = 4;   // static
$export.P = 8;   // proto
$export.B = 16;  // bind
$export.W = 32;  // wrap
$export.U = 64;  // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;


/***/ }),
/* 10 */
/***/ (function(module, exports) {

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


/***/ }),
/* 11 */
/***/ (function(module, exports) {

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


/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $at = __webpack_require__(43)(true);

// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(20)(String, 'String', function (iterated) {
  this._t = String(iterated); // target
  this._i = 0;                // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function () {
  var O = this._t;
  var index = this._i;
  var point;
  if (index >= O.length) return { value: undefined, done: true };
  point = $at(O, index);
  this._i += point.length;
  return { value: point, done: false };
});


/***/ }),
/* 13 */
/***/ (function(module, exports) {

// 7.1.4 ToInteger
var ceil = Math.ceil;
var floor = Math.floor;
module.exports = function (it) {
  return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};


/***/ }),
/* 14 */
/***/ (function(module, exports) {

// 7.2.1 RequireObjectCoercible(argument)
module.exports = function (it) {
  if (it == undefined) throw TypeError("Can't call method on  " + it);
  return it;
};


/***/ }),
/* 15 */
/***/ (function(module, exports, __webpack_require__) {

// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = __webpack_require__(50);
var defined = __webpack_require__(14);
module.exports = function (it) {
  return IObject(defined(it));
};


/***/ }),
/* 16 */
/***/ (function(module, exports, __webpack_require__) {

var shared = __webpack_require__(24)('keys');
var uid = __webpack_require__(25);
module.exports = function (key) {
  return shared[key] || (shared[key] = uid(key));
};


/***/ }),
/* 17 */
/***/ (function(module, exports, __webpack_require__) {

// optional / simple context binding
var aFunction = __webpack_require__(38);
module.exports = function (fn, that, length) {
  aFunction(fn);
  if (that === undefined) return fn;
  switch (length) {
    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);
  };
};


/***/ }),
/* 18 */
/***/ (function(module, exports) {

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


/***/ }),
/* 19 */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(10);
var document = __webpack_require__(2).document;
// typeof document.createElement is 'object' in old IE
var is = isObject(document) && isObject(document.createElement);
module.exports = function (it) {
  return is ? document.createElement(it) : {};
};


/***/ }),
/* 20 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var LIBRARY = __webpack_require__(21);
var $export = __webpack_require__(9);
var redefine = __webpack_require__(44);
var hide = __webpack_require__(4);
var Iterators = __webpack_require__(3);
var $iterCreate = __webpack_require__(45);
var setToStringTag = __webpack_require__(27);
var getPrototypeOf = __webpack_require__(54);
var ITERATOR = __webpack_require__(0)('iterator');
var BUGGY = !([].keys && 'next' in [].keys()); // Safari has buggy iterators w/o `next`
var FF_ITERATOR = '@@iterator';
var KEYS = 'keys';
var VALUES = 'values';

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

module.exports = function (Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED) {
  $iterCreate(Constructor, NAME, next);
  var getMethod = function (kind) {
    if (!BUGGY && kind in proto) return proto[kind];
    switch (kind) {
      case KEYS: return function keys() { return new Constructor(this, kind); };
      case VALUES: return function values() { return new Constructor(this, kind); };
    } return function entries() { return new Constructor(this, kind); };
  };
  var TAG = NAME + ' Iterator';
  var DEF_VALUES = DEFAULT == VALUES;
  var VALUES_BUG = false;
  var proto = Base.prototype;
  var $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT];
  var $default = $native || getMethod(DEFAULT);
  var $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined;
  var $anyNative = NAME == 'Array' ? proto.entries || $native : $native;
  var methods, key, IteratorPrototype;
  // Fix native
  if ($anyNative) {
    IteratorPrototype = getPrototypeOf($anyNative.call(new Base()));
    if (IteratorPrototype !== Object.prototype && IteratorPrototype.next) {
      // Set @@toStringTag to native iterators
      setToStringTag(IteratorPrototype, TAG, true);
      // fix for some old engines
      if (!LIBRARY && typeof IteratorPrototype[ITERATOR] != 'function') hide(IteratorPrototype, ITERATOR, returnThis);
    }
  }
  // fix Array#{values, @@iterator}.name in V8 / FF
  if (DEF_VALUES && $native && $native.name !== VALUES) {
    VALUES_BUG = true;
    $default = function values() { return $native.call(this); };
  }
  // Define iterator
  if ((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])) {
    hide(proto, ITERATOR, $default);
  }
  // Plug for library
  Iterators[NAME] = $default;
  Iterators[TAG] = returnThis;
  if (DEFAULT) {
    methods = {
      values: DEF_VALUES ? $default : getMethod(VALUES),
      keys: IS_SET ? $default : getMethod(KEYS),
      entries: $entries
    };
    if (FORCED) for (key in methods) {
      if (!(key in proto)) redefine(proto, key, methods[key]);
    } else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
  }
  return methods;
};


/***/ }),
/* 21 */
/***/ (function(module, exports) {

module.exports = true;


/***/ }),
/* 22 */
/***/ (function(module, exports) {

var toString = {}.toString;

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


/***/ }),
/* 23 */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.15 ToLength
var toInteger = __webpack_require__(13);
var min = Math.min;
module.exports = function (it) {
  return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};


/***/ }),
/* 24 */
/***/ (function(module, exports, __webpack_require__) {

var core = __webpack_require__(1);
var global = __webpack_require__(2);
var SHARED = '__core-js_shared__';
var store = global[SHARED] || (global[SHARED] = {});

(module.exports = function (key, value) {
  return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
  version: core.version,
  mode: __webpack_require__(21) ? 'pure' : 'global',
  copyright: '© 2019 Denis Pushkarev (zloirock.ru)'
});


/***/ }),
/* 25 */
/***/ (function(module, exports) {

var id = 0;
var px = Math.random();
module.exports = function (key) {
  return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};


/***/ }),
/* 26 */
/***/ (function(module, exports) {

// IE 8- don't enum bug keys
module.exports = (
  'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');


/***/ }),
/* 27 */
/***/ (function(module, exports, __webpack_require__) {

var def = __webpack_require__(5).f;
var has = __webpack_require__(8);
var TAG = __webpack_require__(0)('toStringTag');

module.exports = function (it, tag, stat) {
  if (it && !has(it = stat ? it : it.prototype, TAG)) def(it, TAG, { configurable: true, value: tag });
};


/***/ }),
/* 28 */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.13 ToObject(argument)
var defined = __webpack_require__(14);
module.exports = function (it) {
  return Object(defined(it));
};


/***/ }),
/* 29 */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(30);
var ITERATOR = __webpack_require__(0)('iterator');
var Iterators = __webpack_require__(3);
module.exports = __webpack_require__(1).getIteratorMethod = function (it) {
  if (it != undefined) return it[ITERATOR]
    || it['@@iterator']
    || Iterators[classof(it)];
};


/***/ }),
/* 30 */
/***/ (function(module, exports, __webpack_require__) {

// getting tag from 19.1.3.6 Object.prototype.toString()
var cof = __webpack_require__(22);
var TAG = __webpack_require__(0)('toStringTag');
// ES3 wrong here
var ARG = cof(function () { return arguments; }()) == 'Arguments';

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

module.exports = function (it) {
  var O, T, B;
  return it === undefined ? 'Undefined' : it === null ? 'Null'
    // @@toStringTag case
    : typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
    // builtinTag case
    : ARG ? cof(O)
    // ES3 arguments fallback
    : (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};


/***/ }),
/* 31 */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(63);
var global = __webpack_require__(2);
var hide = __webpack_require__(4);
var Iterators = __webpack_require__(3);
var TO_STRING_TAG = __webpack_require__(0)('toStringTag');

var DOMIterables = ('CSSRuleList,CSSStyleDeclaration,CSSValueList,ClientRectList,DOMRectList,DOMStringList,' +
  'DOMTokenList,DataTransferItemList,FileList,HTMLAllCollection,HTMLCollection,HTMLFormElement,HTMLSelectElement,' +
  'MediaList,MimeTypeArray,NamedNodeMap,NodeList,PaintRequestList,Plugin,PluginArray,SVGLengthList,SVGNumberList,' +
  'SVGPathSegList,SVGPointList,SVGStringList,SVGTransformList,SourceBufferList,StyleSheetList,TextTrackCueList,' +
  'TextTrackList,TouchList').split(',');

for (var i = 0; i < DOMIterables.length; i++) {
  var NAME = DOMIterables[i];
  var Collection = global[NAME];
  var proto = Collection && Collection.prototype;
  if (proto && !proto[TO_STRING_TAG]) hide(proto, TO_STRING_TAG, NAME);
  Iterators[NAME] = Iterators.Array;
}


/***/ }),
/* 32 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isValid", function() { return isValid; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parse", function() { return parse; });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_babel_runtime_helpers_classCallCheck__ = __webpack_require__(33);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_babel_runtime_helpers_classCallCheck___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0_babel_runtime_helpers_classCallCheck__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1_babel_runtime_helpers_createClass__ = __webpack_require__(34);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1_babel_runtime_helpers_createClass___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_1_babel_runtime_helpers_createClass__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2_babel_runtime_core_js_array_from__ = __webpack_require__(41);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2_babel_runtime_core_js_array_from___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_2_babel_runtime_core_js_array_from__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_3_babel_runtime_helpers_slicedToArray__ = __webpack_require__(60);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_3_babel_runtime_helpers_slicedToArray___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_3_babel_runtime_helpers_slicedToArray__);




var MIME_TYPE_REGEX = /^(\*|[a-z0-9._\-]+)\/(\*|[a-z0-9._\-]+)(?:; ([a-zA-Z0-9._\-=]+))?$/;

function createMatcher(expected) {
  if (expected === '*') {
    return function () {
      return true;
    };
  } else {
    return function (actual) {
      return actual === expected;
    };
  }
}

function parse(mimeType) {
  if (!mimeType) {
    return {
      valid: false
    };
  }

  var match = mimeType.match(MIME_TYPE_REGEX);
  var valid = Boolean(match);

  if (!valid) {
    return {
      valid: false
    };
  }

  var _Array$from = __WEBPACK_IMPORTED_MODULE_2_babel_runtime_core_js_array_from___default()(match),
      _Array$from2 = __WEBPACK_IMPORTED_MODULE_3_babel_runtime_helpers_slicedToArray___default()(_Array$from, 4),
      type = _Array$from2[1],
      subType = _Array$from2[2],
      parameter = _Array$from2[3];

  return {
    valid: valid,
    type: type,
    subType: subType,
    parameter: parameter
  };
}

function isValid(mimeType) {
  return parse(mimeType).valid;
}

var MimeMatcher = function () {
  function MimeMatcher() {
    var _this = this;

    __WEBPACK_IMPORTED_MODULE_0_babel_runtime_helpers_classCallCheck___default()(this, MimeMatcher);

    this.expected = [];

    for (var _len = arguments.length, expected = Array(_len), _key = 0; _key < _len; _key++) {
      expected[_key] = arguments[_key];
    }

    expected.forEach(function (mimeType) {
      var _parse = parse(mimeType),
          valid = _parse.valid,
          type = _parse.type,
          subType = _parse.subType;

      if (valid) {
        _this.expected.push({
          typeMatcher: createMatcher(type),
          subTypeMatcher: createMatcher(subType)
        });
      } else {
        var msg = 'Value "' + mimeType + '" is not valid mime type.It should have format "type/subtype".';
        throw new TypeError(msg);
      }
    });
  }

  __WEBPACK_IMPORTED_MODULE_1_babel_runtime_helpers_createClass___default()(MimeMatcher, [{
    key: 'match',
    value: function match(actual) {
      var _parse2 = parse(actual),
          valid = _parse2.valid,
          type = _parse2.type,
          subType = _parse2.subType;

      if (valid) {
        return this.expected.some(function (_ref) {
          var typeMatcher = _ref.typeMatcher,
              subTypeMatcher = _ref.subTypeMatcher;

          return typeMatcher(type) && subTypeMatcher(subType);
        });
      } else {
        return false;
      }
    }
  }]);

  return MimeMatcher;
}();



/* harmony default export */ __webpack_exports__["default"] = (MimeMatcher);

/***/ }),
/* 33 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

exports.default = function (instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
};

/***/ }),
/* 34 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _defineProperty = __webpack_require__(35);

var _defineProperty2 = _interopRequireDefault(_defineProperty);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = 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;
      (0, _defineProperty2.default)(target, descriptor.key, descriptor);
    }
  }

  return function (Constructor, protoProps, staticProps) {
    if (protoProps) defineProperties(Constructor.prototype, protoProps);
    if (staticProps) defineProperties(Constructor, staticProps);
    return Constructor;
  };
}();

/***/ }),
/* 35 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(36), __esModule: true };

/***/ }),
/* 36 */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(37);
var $Object = __webpack_require__(1).Object;
module.exports = function defineProperty(it, key, desc) {
  return $Object.defineProperty(it, key, desc);
};


/***/ }),
/* 37 */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(9);
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S + $export.F * !__webpack_require__(7), 'Object', { defineProperty: __webpack_require__(5).f });


/***/ }),
/* 38 */
/***/ (function(module, exports) {

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


/***/ }),
/* 39 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = !__webpack_require__(7) && !__webpack_require__(18)(function () {
  return Object.defineProperty(__webpack_require__(19)('div'), 'a', { get: function () { return 7; } }).a != 7;
});


/***/ }),
/* 40 */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = __webpack_require__(10);
// 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 (it, S) {
  if (!isObject(it)) return it;
  var fn, val;
  if (S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
  if (typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it))) return val;
  if (!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
  throw TypeError("Can't convert object to primitive value");
};


/***/ }),
/* 41 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(42), __esModule: true };

/***/ }),
/* 42 */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(12);
__webpack_require__(55);
module.exports = __webpack_require__(1).Array.from;


/***/ }),
/* 43 */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(13);
var defined = __webpack_require__(14);
// true  -> String#at
// false -> String#codePointAt
module.exports = function (TO_STRING) {
  return function (that, pos) {
    var s = String(defined(that));
    var i = toInteger(pos);
    var l = s.length;
    var a, b;
    if (i < 0 || i >= l) return TO_STRING ? '' : undefined;
    a = s.charCodeAt(i);
    return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
      ? TO_STRING ? s.charAt(i) : a
      : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
  };
};


/***/ }),
/* 44 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(4);


/***/ }),
/* 45 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var create = __webpack_require__(46);
var descriptor = __webpack_require__(11);
var setToStringTag = __webpack_require__(27);
var IteratorPrototype = {};

// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
__webpack_require__(4)(IteratorPrototype, __webpack_require__(0)('iterator'), function () { return this; });

module.exports = function (Constructor, NAME, next) {
  Constructor.prototype = create(IteratorPrototype, { next: descriptor(1, next) });
  setToStringTag(Constructor, NAME + ' Iterator');
};


/***/ }),
/* 46 */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = __webpack_require__(6);
var dPs = __webpack_require__(47);
var enumBugKeys = __webpack_require__(26);
var IE_PROTO = __webpack_require__(16)('IE_PROTO');
var Empty = function () { /* empty */ };
var PROTOTYPE = 'prototype';

// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function () {
  // Thrash, waste and sodomy: IE GC bug
  var iframe = __webpack_require__(19)('iframe');
  var i = enumBugKeys.length;
  var lt = '<';
  var gt = '>';
  var iframeDocument;
  iframe.style.display = 'none';
  __webpack_require__(53).appendChild(iframe);
  iframe.src = 'javascript:'; // eslint-disable-line no-script-url
  // createDict = iframe.contentWindow.Object;
  // html.removeChild(iframe);
  iframeDocument = iframe.contentWindow.document;
  iframeDocument.open();
  iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
  iframeDocument.close();
  createDict = iframeDocument.F;
  while (i--) delete createDict[PROTOTYPE][enumBugKeys[i]];
  return createDict();
};

module.exports = Object.create || function create(O, Properties) {
  var result;
  if (O !== null) {
    Empty[PROTOTYPE] = anObject(O);
    result = new Empty();
    Empty[PROTOTYPE] = null;
    // add "__proto__" for Object.getPrototypeOf polyfill
    result[IE_PROTO] = O;
  } else result = createDict();
  return Properties === undefined ? result : dPs(result, Properties);
};


/***/ }),
/* 47 */
/***/ (function(module, exports, __webpack_require__) {

var dP = __webpack_require__(5);
var anObject = __webpack_require__(6);
var getKeys = __webpack_require__(48);

module.exports = __webpack_require__(7) ? Object.defineProperties : function defineProperties(O, Properties) {
  anObject(O);
  var keys = getKeys(Properties);
  var length = keys.length;
  var i = 0;
  var P;
  while (length > i) dP.f(O, P = keys[i++], Properties[P]);
  return O;
};


/***/ }),
/* 48 */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = __webpack_require__(49);
var enumBugKeys = __webpack_require__(26);

module.exports = Object.keys || function keys(O) {
  return $keys(O, enumBugKeys);
};


/***/ }),
/* 49 */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(8);
var toIObject = __webpack_require__(15);
var arrayIndexOf = __webpack_require__(51)(false);
var IE_PROTO = __webpack_require__(16)('IE_PROTO');

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


/***/ }),
/* 50 */
/***/ (function(module, exports, __webpack_require__) {

// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = __webpack_require__(22);
// eslint-disable-next-line no-prototype-builtins
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
  return cof(it) == 'String' ? it.split('') : Object(it);
};


/***/ }),
/* 51 */
/***/ (function(module, exports, __webpack_require__) {

// false -> Array#indexOf
// true  -> Array#includes
var toIObject = __webpack_require__(15);
var toLength = __webpack_require__(23);
var toAbsoluteIndex = __webpack_require__(52);
module.exports = function (IS_INCLUDES) {
  return function ($this, el, fromIndex) {
    var O = toIObject($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) {
      if (O[index] === el) return IS_INCLUDES || index || 0;
    } return !IS_INCLUDES && -1;
  };
};


/***/ }),
/* 52 */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(13);
var max = Math.max;
var min = Math.min;
module.exports = function (index, length) {
  index = toInteger(index);
  return index < 0 ? max(index + length, 0) : min(index, length);
};


/***/ }),
/* 53 */
/***/ (function(module, exports, __webpack_require__) {

var document = __webpack_require__(2).document;
module.exports = document && document.documentElement;


/***/ }),
/* 54 */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = __webpack_require__(8);
var toObject = __webpack_require__(28);
var IE_PROTO = __webpack_require__(16)('IE_PROTO');
var ObjectProto = Object.prototype;

module.exports = 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 ? ObjectProto : null;
};


/***/ }),
/* 55 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var ctx = __webpack_require__(17);
var $export = __webpack_require__(9);
var toObject = __webpack_require__(28);
var call = __webpack_require__(56);
var isArrayIter = __webpack_require__(57);
var toLength = __webpack_require__(23);
var createProperty = __webpack_require__(58);
var getIterFn = __webpack_require__(29);

$export($export.S + $export.F * !__webpack_require__(59)(function (iter) { Array.from(iter); }), 'Array', {
  // 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
  from: function from(arrayLike /* , mapfn = undefined, thisArg = undefined */) {
    var O = toObject(arrayLike);
    var C = typeof this == 'function' ? this : Array;
    var aLen = arguments.length;
    var mapfn = aLen > 1 ? arguments[1] : undefined;
    var mapping = mapfn !== undefined;
    var index = 0;
    var iterFn = getIterFn(O);
    var length, result, step, iterator;
    if (mapping) mapfn = ctx(mapfn, aLen > 2 ? arguments[2] : undefined, 2);
    // if object isn't iterable or it's array with default iterator - use simple case
    if (iterFn != undefined && !(C == Array && isArrayIter(iterFn))) {
      for (iterator = iterFn.call(O), result = new C(); !(step = iterator.next()).done; index++) {
        createProperty(result, index, mapping ? call(iterator, mapfn, [step.value, index], true) : step.value);
      }
    } else {
      length = toLength(O.length);
      for (result = new C(length); length > index; index++) {
        createProperty(result, index, mapping ? mapfn(O[index], index) : O[index]);
      }
    }
    result.length = index;
    return result;
  }
});


/***/ }),
/* 56 */
/***/ (function(module, exports, __webpack_require__) {

// call something on iterator step with safe closing on error
var anObject = __webpack_require__(6);
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 (e) {
    var ret = iterator['return'];
    if (ret !== undefined) anObject(ret.call(iterator));
    throw e;
  }
};


/***/ }),
/* 57 */
/***/ (function(module, exports, __webpack_require__) {

// check on default Array iterator
var Iterators = __webpack_require__(3);
var ITERATOR = __webpack_require__(0)('iterator');
var ArrayProto = Array.prototype;

module.exports = function (it) {
  return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it);
};


/***/ }),
/* 58 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $defineProperty = __webpack_require__(5);
var createDesc = __webpack_require__(11);

module.exports = function (object, index, value) {
  if (index in object) $defineProperty.f(object, index, createDesc(0, value));
  else object[index] = value;
};


/***/ }),
/* 59 */
/***/ (function(module, exports, __webpack_require__) {

var ITERATOR = __webpack_require__(0)('iterator');
var SAFE_CLOSING = false;

try {
  var riter = [7][ITERATOR]();
  riter['return'] = function () { SAFE_CLOSING = true; };
  // eslint-disable-next-line no-throw-literal
  Array.from(riter, function () { throw 2; });
} catch (e) { /* empty */ }

module.exports = function (exec, skipClosing) {
  if (!skipClosing && !SAFE_CLOSING) return false;
  var safe = false;
  try {
    var arr = [7];
    var iter = arr[ITERATOR]();
    iter.next = function () { return { done: safe = true }; };
    arr[ITERATOR] = function () { return iter; };
    exec(arr);
  } catch (e) { /* empty */ }
  return safe;
};


/***/ }),
/* 60 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _isIterable2 = __webpack_require__(61);

var _isIterable3 = _interopRequireDefault(_isIterable2);

var _getIterator2 = __webpack_require__(67);

var _getIterator3 = _interopRequireDefault(_getIterator2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = function () {
  function sliceIterator(arr, i) {
    var _arr = [];
    var _n = true;
    var _d = false;
    var _e = undefined;

    try {
      for (var _i = (0, _getIterator3.default)(arr), _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 ((0, _isIterable3.default)(Object(arr))) {
      return sliceIterator(arr, i);
    } else {
      throw new TypeError("Invalid attempt to destructure non-iterable instance");
    }
  };
}();

/***/ }),
/* 61 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(62), __esModule: true };

/***/ }),
/* 62 */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(31);
__webpack_require__(12);
module.exports = __webpack_require__(66);


/***/ }),
/* 63 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var addToUnscopables = __webpack_require__(64);
var step = __webpack_require__(65);
var Iterators = __webpack_require__(3);
var toIObject = __webpack_require__(15);

// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports = __webpack_require__(20)(Array, 'Array', function (iterated, kind) {
  this._t = toIObject(iterated); // target
  this._i = 0;                   // next index
  this._k = kind;                // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function () {
  var O = this._t;
  var kind = this._k;
  var index = this._i++;
  if (!O || index >= O.length) {
    this._t = undefined;
    return step(1);
  }
  if (kind == 'keys') return step(0, index);
  if (kind == 'values') return step(0, O[index]);
  return step(0, [index, O[index]]);
}, 'values');

// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;

addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');


/***/ }),
/* 64 */
/***/ (function(module, exports) {

module.exports = function () { /* empty */ };


/***/ }),
/* 65 */
/***/ (function(module, exports) {

module.exports = function (done, value) {
  return { value: value, done: !!done };
};


/***/ }),
/* 66 */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(30);
var ITERATOR = __webpack_require__(0)('iterator');
var Iterators = __webpack_require__(3);
module.exports = __webpack_require__(1).isIterable = function (it) {
  var O = Object(it);
  return O[ITERATOR] !== undefined
    || '@@iterator' in O
    // eslint-disable-next-line no-prototype-builtins
    || Iterators.hasOwnProperty(classof(O));
};


/***/ }),
/* 67 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(68), __esModule: true };

/***/ }),
/* 68 */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(31);
__webpack_require__(12);
module.exports = __webpack_require__(69);


/***/ }),
/* 69 */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(6);
var get = __webpack_require__(29);
module.exports = __webpack_require__(1).getIterator = function (it) {
  var iterFn = get(it);
  if (typeof iterFn != 'function') throw TypeError(it + ' is not iterable!');
  return anObject(iterFn.call(it));
};


/***/ })
/******/ ]);
});