WordPress/wp-includes/js/dist/vendor/wp-polyfill.js

/**
 * core-js 3.11.0
 * https://github.com/zloirock/core-js
 * License: http://rock.mit-license.org
 * © 2021 Denis Pushkarev (zloirock.ru)
 */
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/* 0 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(1);


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

var $ = __webpack_require__(2);
var global = __webpack_require__(3);
var task = __webpack_require__(46);

var FORCED = !global.setImmediate || !global.clearImmediate;

// http://w3c.github.io/setImmediate/
$({ global: true, bind: true, enumerable: true, forced: FORCED }, {
  // `setImmediate` method
  // http://w3c.github.io/setImmediate/#si-setImmediate
  setImmediate: task.set,
  // `clearImmediate` method
  // http://w3c.github.io/setImmediate/#si-clearImmediate
  clearImmediate: task.clear
});


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

var global = __webpack_require__(3);
var getOwnPropertyDescriptor = __webpack_require__(4).f;
var createNonEnumerableProperty = __webpack_require__(19);
var redefine = __webpack_require__(22);
var setGlobal = __webpack_require__(23);
var copyConstructorProperties = __webpack_require__(33);
var isForced = __webpack_require__(45);

/*
  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);
  }
};


/***/ }),
/* 3 */
/***/ (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 es/no-global-this -- safe
  check(typeof globalThis == 'object' && globalThis) ||
  check(typeof window == 'object' && window) ||
  // eslint-disable-next-line no-restricted-globals -- safe
  check(typeof self == 'object' && self) ||
  check(typeof global == 'object' && global) ||
  // eslint-disable-next-line no-new-func -- fallback
  (function () { return this; })() || Function('return this')();


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

var DESCRIPTORS = __webpack_require__(5);
var propertyIsEnumerableModule = __webpack_require__(7);
var createPropertyDescriptor = __webpack_require__(8);
var toIndexedObject = __webpack_require__(9);
var toPrimitive = __webpack_require__(13);
var has = __webpack_require__(15);
var IE8_DOM_DEFINE = __webpack_require__(17);

// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
var $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;

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


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

var fails = __webpack_require__(6);

// Detect IE8's incomplete defineProperty implementation
module.exports = !fails(function () {
  // eslint-disable-next-line es/no-object-defineproperty -- required for testing
  return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] != 7;
});


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

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


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

"use strict";

var $propertyIsEnumerable = {}.propertyIsEnumerable;
// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;

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

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


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

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


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

// toObject with fallback for non-array-like ES3 strings
var IndexedObject = __webpack_require__(10);
var requireObjectCoercible = __webpack_require__(12);

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


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

var fails = __webpack_require__(6);
var classof = __webpack_require__(11);

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 -- safe
  return !Object('z').propertyIsEnumerable(0);
}) ? function (it) {
  return classof(it) == 'String' ? split.call(it, '') : Object(it);
} : Object;


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

var toString = {}.toString;

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


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

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


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

var isObject = __webpack_require__(14);

// `ToPrimitive` abstract operation
// https://tc39.es/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");
};


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

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


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

var toObject = __webpack_require__(16);

var hasOwnProperty = {}.hasOwnProperty;

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


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

var requireObjectCoercible = __webpack_require__(12);

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


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

var DESCRIPTORS = __webpack_require__(5);
var fails = __webpack_require__(6);
var createElement = __webpack_require__(18);

// Thank's IE8 for his funny defineProperty
module.exports = !DESCRIPTORS && !fails(function () {
  // eslint-disable-next-line es/no-object-defineproperty -- requied for testing
  return Object.defineProperty(createElement('div'), 'a', {
    get: function () { return 7; }
  }).a != 7;
});


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

var global = __webpack_require__(3);
var isObject = __webpack_require__(14);

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) : {};
};


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

var DESCRIPTORS = __webpack_require__(5);
var definePropertyModule = __webpack_require__(20);
var createPropertyDescriptor = __webpack_require__(8);

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


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

var DESCRIPTORS = __webpack_require__(5);
var IE8_DOM_DEFINE = __webpack_require__(17);
var anObject = __webpack_require__(21);
var toPrimitive = __webpack_require__(13);

// eslint-disable-next-line es/no-object-defineproperty -- safe
var $defineProperty = Object.defineProperty;

// `Object.defineProperty` method
// https://tc39.es/ecma262/#sec-object.defineproperty
exports.f = DESCRIPTORS ? $defineProperty : function defineProperty(O, P, Attributes) {
  anObject(O);
  P = toPrimitive(P, true);
  anObject(Attributes);
  if (IE8_DOM_DEFINE) try {
    return $defineProperty(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;
};


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

var isObject = __webpack_require__(14);

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


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

var global = __webpack_require__(3);
var createNonEnumerableProperty = __webpack_require__(19);
var has = __webpack_require__(15);
var setGlobal = __webpack_require__(23);
var inspectSource = __webpack_require__(24);
var InternalStateModule = __webpack_require__(26);

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);
});


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

var global = __webpack_require__(3);
var createNonEnumerableProperty = __webpack_require__(19);

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


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

var store = __webpack_require__(25);

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;


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

var global = __webpack_require__(3);
var setGlobal = __webpack_require__(23);

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

module.exports = store;


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

var NATIVE_WEAK_MAP = __webpack_require__(27);
var global = __webpack_require__(3);
var isObject = __webpack_require__(14);
var createNonEnumerableProperty = __webpack_require__(19);
var objectHas = __webpack_require__(15);
var shared = __webpack_require__(25);
var sharedKey = __webpack_require__(28);
var hiddenKeys = __webpack_require__(32);

var OBJECT_ALREADY_INITIALIZED = 'Object already initialized';
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) {
    if (wmhas.call(store, it)) throw new TypeError(OBJECT_ALREADY_INITIALIZED);
    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) {
    if (objectHas(it, STATE)) throw new TypeError(OBJECT_ALREADY_INITIALIZED);
    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
};


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

var global = __webpack_require__(3);
var inspectSource = __webpack_require__(24);

var WeakMap = global.WeakMap;

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


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

var shared = __webpack_require__(29);
var uid = __webpack_require__(31);

var keys = shared('keys');

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


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

var IS_PURE = __webpack_require__(30);
var store = __webpack_require__(25);

(module.exports = function (key, value) {
  return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
  version: '3.11.0',
  mode: IS_PURE ? 'pure' : 'global',
  copyright: '© 2021 Denis Pushkarev (zloirock.ru)'
});


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

module.exports = false;


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

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

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


/***/ }),
/* 32 */
/***/ (function(module, exports) {

module.exports = {};


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

var has = __webpack_require__(15);
var ownKeys = __webpack_require__(34);
var getOwnPropertyDescriptorModule = __webpack_require__(4);
var definePropertyModule = __webpack_require__(20);

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));
  }
};


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

var getBuiltIn = __webpack_require__(35);
var getOwnPropertyNamesModule = __webpack_require__(37);
var getOwnPropertySymbolsModule = __webpack_require__(44);
var anObject = __webpack_require__(21);

// 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;
};


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

var path = __webpack_require__(36);
var global = __webpack_require__(3);

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];
};


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

var global = __webpack_require__(3);

module.exports = global;


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

var internalObjectKeys = __webpack_require__(38);
var enumBugKeys = __webpack_require__(43);

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

// `Object.getOwnPropertyNames` method
// https://tc39.es/ecma262/#sec-object.getownpropertynames
// eslint-disable-next-line es/no-object-getownpropertynames -- safe
exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
  return internalObjectKeys(O, hiddenKeys);
};


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

var has = __webpack_require__(15);
var toIndexedObject = __webpack_require__(9);
var indexOf = __webpack_require__(39).indexOf;
var hiddenKeys = __webpack_require__(32);

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;
};


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

var toIndexedObject = __webpack_require__(9);
var toLength = __webpack_require__(40);
var toAbsoluteIndex = __webpack_require__(42);

// `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 -- NaN check
    if (IS_INCLUDES && el != el) while (length > index) {
      value = O[index++];
      // eslint-disable-next-line no-self-compare -- NaN check
      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.es/ecma262/#sec-array.prototype.includes
  includes: createMethod(true),
  // `Array.prototype.indexOf` method
  // https://tc39.es/ecma262/#sec-array.prototype.indexof
  indexOf: createMethod(false)
};


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

var toInteger = __webpack_require__(41);

var min = Math.min;

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


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

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

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


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

var toInteger = __webpack_require__(41);

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);
};


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

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


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

// eslint-disable-next-line es/no-object-getownpropertysymbols -- safe
exports.f = Object.getOwnPropertySymbols;


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

var fails = __webpack_require__(6);

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;


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

var global = __webpack_require__(3);
var fails = __webpack_require__(6);
var bind = __webpack_require__(47);
var html = __webpack_require__(49);
var createElement = __webpack_require__(18);
var IS_IOS = __webpack_require__(50);
var IS_NODE = __webpack_require__(52);

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 -- safe
  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 -- spec requirement
      (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 (IS_NODE) {
    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 &&
    location && location.protocol !== 'file:' &&
    !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
};


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

var aFunction = __webpack_require__(48);

// 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);
  };
};


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

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


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

var getBuiltIn = __webpack_require__(35);

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


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

var userAgent = __webpack_require__(51);

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


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

var getBuiltIn = __webpack_require__(35);

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


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

var classof = __webpack_require__(11);
var global = __webpack_require__(3);

module.exports = classof(global.process) == 'process';


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