js-utils-lc
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JavaScript工具函数库文档及npm管理
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JavaScript
define(['exports'], function (exports) { 'use strict';
var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
var check$1 = function (it) {
return it && it.Math == Math && it;
};
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global_1$1 =
// eslint-disable-next-line es/no-global-this -- safe
check$1(typeof globalThis == 'object' && globalThis) ||
check$1(typeof window == 'object' && window) ||
// eslint-disable-next-line no-restricted-globals -- safe
check$1(typeof self == 'object' && self) ||
check$1(typeof commonjsGlobal == 'object' && commonjsGlobal) ||
// eslint-disable-next-line no-new-func -- fallback
(function () { return this; })() || Function('return this')();
var fails$1 = function (exec) {
try {
return !!exec();
} catch (error) {
return true;
}
};
// Detect IE8's incomplete defineProperty implementation
var descriptors$1 = !fails$1(function () {
// eslint-disable-next-line es/no-object-defineproperty -- required for testing
return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] != 7;
});
var isObject$1 = function (it) {
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
var document$4 = global_1$1.document;
// typeof document.createElement is 'object' in old IE
var EXISTS$1 = isObject$1(document$4) && isObject$1(document$4.createElement);
var documentCreateElement$1 = function (it) {
return EXISTS$1 ? document$4.createElement(it) : {};
};
// Thank's IE8 for his funny defineProperty
var ie8DomDefine$1 = !descriptors$1 && !fails$1(function () {
// eslint-disable-next-line es/no-object-defineproperty -- requied for testing
return Object.defineProperty(documentCreateElement$1('div'), 'a', {
get: function () { return 7; }
}).a != 7;
});
var anObject$1 = function (it) {
if (!isObject$1(it)) {
throw TypeError(String(it) + ' is not an object');
} return it;
};
// `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
var toPrimitive$1 = function (input, PREFERRED_STRING) {
if (!isObject$1(input)) return input;
var fn, val;
if (PREFERRED_STRING && typeof (fn = input.toString) == 'function' && !isObject$1(val = fn.call(input))) return val;
if (typeof (fn = input.valueOf) == 'function' && !isObject$1(val = fn.call(input))) return val;
if (!PREFERRED_STRING && typeof (fn = input.toString) == 'function' && !isObject$1(val = fn.call(input))) return val;
throw TypeError("Can't convert object to primitive value");
};
// eslint-disable-next-line es/no-object-defineproperty -- safe
var $defineProperty$2 = Object.defineProperty;
// `Object.defineProperty` method
// https://tc39.es/ecma262/#sec-object.defineproperty
var f$c = descriptors$1 ? $defineProperty$2 : function defineProperty(O, P, Attributes) {
anObject$1(O);
P = toPrimitive$1(P, true);
anObject$1(Attributes);
if (ie8DomDefine$1) try {
return $defineProperty$2(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;
};
var objectDefineProperty$1 = {
f: f$c
};
var createPropertyDescriptor$1 = function (bitmap, value) {
return {
enumerable: !(bitmap & 1),
configurable: !(bitmap & 2),
writable: !(bitmap & 4),
value: value
};
};
var createNonEnumerableProperty$1 = descriptors$1 ? function (object, key, value) {
return objectDefineProperty$1.f(object, key, createPropertyDescriptor$1(1, value));
} : function (object, key, value) {
object[key] = value;
return object;
};
// `RequireObjectCoercible` abstract operation
// https://tc39.es/ecma262/#sec-requireobjectcoercible
var requireObjectCoercible$1 = function (it) {
if (it == undefined) throw TypeError("Can't call method on " + it);
return it;
};
// `ToObject` abstract operation
// https://tc39.es/ecma262/#sec-toobject
var toObject$1 = function (argument) {
return Object(requireObjectCoercible$1(argument));
};
var hasOwnProperty$1 = {}.hasOwnProperty;
var has$3 = Object.hasOwn || function hasOwn(it, key) {
return hasOwnProperty$1.call(toObject$1(it), key);
};
var setGlobal$1 = function (key, value) {
try {
createNonEnumerableProperty$1(global_1$1, key, value);
} catch (error) {
global_1$1[key] = value;
} return value;
};
var SHARED$1 = '__core-js_shared__';
var store$3 = global_1$1[SHARED$1] || setGlobal$1(SHARED$1, {});
var sharedStore$1 = store$3;
var functionToString$1 = Function.toString;
// this helper broken in `core-js@3.4.1-3.4.4`, so we can't use `shared` helper
if (typeof sharedStore$1.inspectSource != 'function') {
sharedStore$1.inspectSource = function (it) {
return functionToString$1.call(it);
};
}
var inspectSource$1 = sharedStore$1.inspectSource;
var WeakMap$3 = global_1$1.WeakMap;
var nativeWeakMap$1 = typeof WeakMap$3 === 'function' && /native code/.test(inspectSource$1(WeakMap$3));
var shared$1 = createCommonjsModule(function (module) {
(module.exports = function (key, value) {
return sharedStore$1[key] || (sharedStore$1[key] = value !== undefined ? value : {});
})('versions', []).push({
version: '3.15.2',
mode: 'global',
copyright: '© 2021 Denis Pushkarev (zloirock.ru)'
});
});
var id$1 = 0;
var postfix$1 = Math.random();
var uid$1 = function (key) {
return 'Symbol(' + String(key === undefined ? '' : key) + ')_' + (++id$1 + postfix$1).toString(36);
};
var keys$3 = shared$1('keys');
var sharedKey$1 = function (key) {
return keys$3[key] || (keys$3[key] = uid$1(key));
};
var hiddenKeys$3 = {};
var OBJECT_ALREADY_INITIALIZED$1 = 'Object already initialized';
var WeakMap$2 = global_1$1.WeakMap;
var set$5, get$1, has$2;
var enforce$1 = function (it) {
return has$2(it) ? get$1(it) : set$5(it, {});
};
var getterFor$1 = function (TYPE) {
return function (it) {
var state;
if (!isObject$1(it) || (state = get$1(it)).type !== TYPE) {
throw TypeError('Incompatible receiver, ' + TYPE + ' required');
} return state;
};
};
if (nativeWeakMap$1 || sharedStore$1.state) {
var store$2 = sharedStore$1.state || (sharedStore$1.state = new WeakMap$2());
var wmget$1 = store$2.get;
var wmhas$1 = store$2.has;
var wmset$1 = store$2.set;
set$5 = function (it, metadata) {
if (wmhas$1.call(store$2, it)) throw new TypeError(OBJECT_ALREADY_INITIALIZED$1);
metadata.facade = it;
wmset$1.call(store$2, it, metadata);
return metadata;
};
get$1 = function (it) {
return wmget$1.call(store$2, it) || {};
};
has$2 = function (it) {
return wmhas$1.call(store$2, it);
};
} else {
var STATE$1 = sharedKey$1('state');
hiddenKeys$3[STATE$1] = true;
set$5 = function (it, metadata) {
if (has$3(it, STATE$1)) throw new TypeError(OBJECT_ALREADY_INITIALIZED$1);
metadata.facade = it;
createNonEnumerableProperty$1(it, STATE$1, metadata);
return metadata;
};
get$1 = function (it) {
return has$3(it, STATE$1) ? it[STATE$1] : {};
};
has$2 = function (it) {
return has$3(it, STATE$1);
};
}
var internalState$1 = {
set: set$5,
get: get$1,
has: has$2,
enforce: enforce$1,
getterFor: getterFor$1
};
var redefine$1 = createCommonjsModule(function (module) {
var getInternalState = internalState$1.get;
var enforceInternalState = internalState$1.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$3(value, 'name')) {
createNonEnumerableProperty$1(value, 'name', key);
}
state = enforceInternalState(value);
if (!state.source) {
state.source = TEMPLATE.join(typeof key == 'string' ? key : '');
}
}
if (O === global_1$1) {
if (simple) O[key] = value;
else setGlobal$1(key, value);
return;
} else if (!unsafe) {
delete O[key];
} else if (!noTargetGet && O[key]) {
simple = true;
}
if (simple) O[key] = value;
else createNonEnumerableProperty$1(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$1(this);
});
});
var DatePrototype = Date.prototype;
var INVALID_DATE = 'Invalid Date';
var TO_STRING$1 = 'toString';
var nativeDateToString = DatePrototype[TO_STRING$1];
var getTime = DatePrototype.getTime;
// `Date.prototype.toString` method
// https://tc39.es/ecma262/#sec-date.prototype.tostring
if (new Date(NaN) + '' != INVALID_DATE) {
redefine$1(DatePrototype, TO_STRING$1, function toString() {
var value = getTime.call(this);
// eslint-disable-next-line no-self-compare -- NaN check
return value === value ? nativeDateToString.call(this) : INVALID_DATE;
});
}
/**
* @description 获取当前日期
* @param {String} seperator 连接字符 默认 -
* @returns {String} 当前日期
* @example
* getNowDate() => "2020-05-18"
*/
function getNowDate() {
var seperator = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "-";
var showDate = new Date();
var year = showDate.getFullYear();
var month = showDate.getMonth() + 1;
var strDate = showDate.getDate();
if (month >= 1 && month <= 9) {
month = '0' + month;
}
if (strDate >= 0 && strDate <= 9) {
strDate = '0' + strDate;
}
var currentdate = year + seperator + month + seperator + strDate;
return currentdate;
}
var $propertyIsEnumerable$2 = {}.propertyIsEnumerable;
// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
var getOwnPropertyDescriptor$5 = Object.getOwnPropertyDescriptor;
// Nashorn ~ JDK8 bug
var NASHORN_BUG$1 = getOwnPropertyDescriptor$5 && !$propertyIsEnumerable$2.call({ 1: 2 }, 1);
// `Object.prototype.propertyIsEnumerable` method implementation
// https://tc39.es/ecma262/#sec-object.prototype.propertyisenumerable
var f$b = NASHORN_BUG$1 ? function propertyIsEnumerable(V) {
var descriptor = getOwnPropertyDescriptor$5(this, V);
return !!descriptor && descriptor.enumerable;
} : $propertyIsEnumerable$2;
var objectPropertyIsEnumerable$1 = {
f: f$b
};
var toString$2 = {}.toString;
var classofRaw$1 = function (it) {
return toString$2.call(it).slice(8, -1);
};
var split$1 = ''.split;
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var indexedObject$1 = fails$1(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 classofRaw$1(it) == 'String' ? split$1.call(it, '') : Object(it);
} : Object;
// toObject with fallback for non-array-like ES3 strings
var toIndexedObject$1 = function (it) {
return indexedObject$1(requireObjectCoercible$1(it));
};
// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
var $getOwnPropertyDescriptor$2 = Object.getOwnPropertyDescriptor;
// `Object.getOwnPropertyDescriptor` method
// https://tc39.es/ecma262/#sec-object.getownpropertydescriptor
var f$a = descriptors$1 ? $getOwnPropertyDescriptor$2 : function getOwnPropertyDescriptor(O, P) {
O = toIndexedObject$1(O);
P = toPrimitive$1(P, true);
if (ie8DomDefine$1) try {
return $getOwnPropertyDescriptor$2(O, P);
} catch (error) { /* empty */ }
if (has$3(O, P)) return createPropertyDescriptor$1(!objectPropertyIsEnumerable$1.f.call(O, P), O[P]);
};
var objectGetOwnPropertyDescriptor$1 = {
f: f$a
};
var path$1 = global_1$1;
var aFunction$3 = function (variable) {
return typeof variable == 'function' ? variable : undefined;
};
var getBuiltIn$1 = function (namespace, method) {
return arguments.length < 2 ? aFunction$3(path$1[namespace]) || aFunction$3(global_1$1[namespace])
: path$1[namespace] && path$1[namespace][method] || global_1$1[namespace] && global_1$1[namespace][method];
};
var ceil$2 = Math.ceil;
var floor$3 = Math.floor;
// `ToInteger` abstract operation
// https://tc39.es/ecma262/#sec-tointeger
var toInteger$1 = function (argument) {
return isNaN(argument = +argument) ? 0 : (argument > 0 ? floor$3 : ceil$2)(argument);
};
var min$5 = Math.min;
// `ToLength` abstract operation
// https://tc39.es/ecma262/#sec-tolength
var toLength$1 = function (argument) {
return argument > 0 ? min$5(toInteger$1(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991
};
var max$3 = Math.max;
var min$4 = 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).
var toAbsoluteIndex$1 = function (index, length) {
var integer = toInteger$1(index);
return integer < 0 ? max$3(integer + length, 0) : min$4(integer, length);
};
// `Array.prototype.{ indexOf, includes }` methods implementation
var createMethod$7 = function (IS_INCLUDES) {
return function ($this, el, fromIndex) {
var O = toIndexedObject$1($this);
var length = toLength$1(O.length);
var index = toAbsoluteIndex$1(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;
};
};
var arrayIncludes$1 = {
// `Array.prototype.includes` method
// https://tc39.es/ecma262/#sec-array.prototype.includes
includes: createMethod$7(true),
// `Array.prototype.indexOf` method
// https://tc39.es/ecma262/#sec-array.prototype.indexof
indexOf: createMethod$7(false)
};
var indexOf$4 = arrayIncludes$1.indexOf;
var objectKeysInternal$1 = function (object, names) {
var O = toIndexedObject$1(object);
var i = 0;
var result = [];
var key;
for (key in O) !has$3(hiddenKeys$3, key) && has$3(O, key) && result.push(key);
// Don't enum bug & hidden keys
while (names.length > i) if (has$3(O, key = names[i++])) {
~indexOf$4(result, key) || result.push(key);
}
return result;
};
// IE8- don't enum bug keys
var enumBugKeys$1 = [
'constructor',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'toLocaleString',
'toString',
'valueOf'
];
var hiddenKeys$2 = enumBugKeys$1.concat('length', 'prototype');
// `Object.getOwnPropertyNames` method
// https://tc39.es/ecma262/#sec-object.getownpropertynames
// eslint-disable-next-line es/no-object-getownpropertynames -- safe
var f$9 = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
return objectKeysInternal$1(O, hiddenKeys$2);
};
var objectGetOwnPropertyNames$1 = {
f: f$9
};
// eslint-disable-next-line es/no-object-getownpropertysymbols -- safe
var f$8 = Object.getOwnPropertySymbols;
var objectGetOwnPropertySymbols$1 = {
f: f$8
};
// all object keys, includes non-enumerable and symbols
var ownKeys = getBuiltIn$1('Reflect', 'ownKeys') || function ownKeys(it) {
var keys = objectGetOwnPropertyNames$1.f(anObject$1(it));
var getOwnPropertySymbols = objectGetOwnPropertySymbols$1.f;
return getOwnPropertySymbols ? keys.concat(getOwnPropertySymbols(it)) : keys;
};
var copyConstructorProperties = function (target, source) {
var keys = ownKeys(source);
var defineProperty = objectDefineProperty$1.f;
var getOwnPropertyDescriptor = objectGetOwnPropertyDescriptor$1.f;
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
if (!has$3(target, key)) defineProperty(target, key, getOwnPropertyDescriptor(source, key));
}
};
var replacement$1 = /#|\.prototype\./;
var isForced$1 = function (feature, detection) {
var value = data$1[normalize$1(feature)];
return value == POLYFILL$1 ? true
: value == NATIVE$1 ? false
: typeof detection == 'function' ? fails$1(detection)
: !!detection;
};
var normalize$1 = isForced$1.normalize = function (string) {
return String(string).replace(replacement$1, '.').toLowerCase();
};
var data$1 = isForced$1.data = {};
var NATIVE$1 = isForced$1.NATIVE = 'N';
var POLYFILL$1 = isForced$1.POLYFILL = 'P';
var isForced_1$1 = isForced$1;
var getOwnPropertyDescriptor$4 = objectGetOwnPropertyDescriptor$1.f;
/*
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
*/
var _export$1 = 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_1$1;
} else if (STATIC) {
target = global_1$1[TARGET] || setGlobal$1(TARGET, {});
} else {
target = (global_1$1[TARGET] || {}).prototype;
}
if (target) for (key in source) {
sourceProperty = source[key];
if (options.noTargetGet) {
descriptor = getOwnPropertyDescriptor$4(target, key);
targetProperty = descriptor && descriptor.value;
} else targetProperty = target[key];
FORCED = isForced_1$1(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$1(sourceProperty, 'sham', true);
}
// extend global
redefine$1(target, key, sourceProperty, options);
}
};
// `RegExp.prototype.flags` getter implementation
// https://tc39.es/ecma262/#sec-get-regexp.prototype.flags
var regexpFlags = function () {
var that = anObject$1(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;
};
// babel-minify transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError,
var RE = function (s, f) {
return RegExp(s, f);
};
var UNSUPPORTED_Y$3 = fails$1(function () {
var re = RE('a', 'y');
re.lastIndex = 2;
return re.exec('abcd') != null;
});
var BROKEN_CARET = fails$1(function () {
// https://bugzilla.mozilla.org/show_bug.cgi?id=773687
var re = RE('^r', 'gy');
re.lastIndex = 2;
return re.exec('str') != null;
});
var regexpStickyHelpers = {
UNSUPPORTED_Y: UNSUPPORTED_Y$3,
BROKEN_CARET: BROKEN_CARET
};
// `Object.keys` method
// https://tc39.es/ecma262/#sec-object.keys
// eslint-disable-next-line es/no-object-keys -- safe
var objectKeys$1 = Object.keys || function keys(O) {
return objectKeysInternal$1(O, enumBugKeys$1);
};
// `Object.defineProperties` method
// https://tc39.es/ecma262/#sec-object.defineproperties
// eslint-disable-next-line es/no-object-defineproperties -- safe
var objectDefineProperties$1 = descriptors$1 ? Object.defineProperties : function defineProperties(O, Properties) {
anObject$1(O);
var keys = objectKeys$1(Properties);
var length = keys.length;
var index = 0;
var key;
while (length > index) objectDefineProperty$1.f(O, key = keys[index++], Properties[key]);
return O;
};
var html$1 = getBuiltIn$1('document', 'documentElement');
var GT$1 = '>';
var LT$1 = '<';
var PROTOTYPE$2 = 'prototype';
var SCRIPT$1 = 'script';
var IE_PROTO$2 = sharedKey$1('IE_PROTO');
var EmptyConstructor$1 = function () { /* empty */ };
var scriptTag$1 = function (content) {
return LT$1 + SCRIPT$1 + GT$1 + content + LT$1 + '/' + SCRIPT$1 + GT$1;
};
// Create object with fake `null` prototype: use ActiveX Object with cleared prototype
var NullProtoObjectViaActiveX$1 = function (activeXDocument) {
activeXDocument.write(scriptTag$1(''));
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$1 = function () {
// Thrash, waste and sodomy: IE GC bug
var iframe = documentCreateElement$1('iframe');
var JS = 'java' + SCRIPT$1 + ':';
var iframeDocument;
iframe.style.display = 'none';
html$1.appendChild(iframe);
// https://github.com/zloirock/core-js/issues/475
iframe.src = String(JS);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write(scriptTag$1('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$1;
var NullProtoObject$1 = function () {
try {
/* global ActiveXObject -- old IE */
activeXDocument$1 = document.domain && new ActiveXObject('htmlfile');
} catch (error) { /* ignore */ }
NullProtoObject$1 = activeXDocument$1 ? NullProtoObjectViaActiveX$1(activeXDocument$1) : NullProtoObjectViaIFrame$1();
var length = enumBugKeys$1.length;
while (length--) delete NullProtoObject$1[PROTOTYPE$2][enumBugKeys$1[length]];
return NullProtoObject$1();
};
hiddenKeys$3[IE_PROTO$2] = true;
// `Object.create` method
// https://tc39.es/ecma262/#sec-object.create
var objectCreate$1 = Object.create || function create(O, Properties) {
var result;
if (O !== null) {
EmptyConstructor$1[PROTOTYPE$2] = anObject$1(O);
result = new EmptyConstructor$1();
EmptyConstructor$1[PROTOTYPE$2] = null;
// add "__proto__" for Object.getPrototypeOf polyfill
result[IE_PROTO$2] = O;
} else result = NullProtoObject$1();
return Properties === undefined ? result : objectDefineProperties$1(result, Properties);
};
var regexpUnsupportedDotAll = fails$1(function () {
// babel-minify transpiles RegExp('.', 's') -> /./s and it causes SyntaxError
var re = RegExp('.', (typeof '').charAt(0));
return !(re.dotAll && re.exec('\n') && re.flags === 's');
});
var regexpUnsupportedNcg = fails$1(function () {
// babel-minify transpiles RegExp('.', 'g') -> /./g and it causes SyntaxError
var re = RegExp('(?<a>b)', (typeof '').charAt(5));
return re.exec('b').groups.a !== 'b' ||
'b'.replace(re, '$<a>c') !== 'bc';
});
/* eslint-disable regexp/no-assertion-capturing-group, regexp/no-empty-group, regexp/no-lazy-ends -- testing */
/* eslint-disable regexp/no-useless-quantifier -- testing */
var getInternalState$4 = internalState$1.get;
var nativeExec = RegExp.prototype.exec;
var nativeReplace = shared$1('native-string-replace', 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$2 = regexpStickyHelpers.UNSUPPORTED_Y || regexpStickyHelpers.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$2 || regexpUnsupportedDotAll || regexpUnsupportedNcg;
if (PATCH) {
// eslint-disable-next-line max-statements -- TODO
patchedExec = function exec(str) {
var re = this;
var state = getInternalState$4(re);
var raw = state.raw;
var result, reCopy, lastIndex, match, i, object, group;
if (raw) {
raw.lastIndex = re.lastIndex;
result = patchedExec.call(raw, str);
re.lastIndex = raw.lastIndex;
return result;
}
var groups = state.groups;
var sticky = UNSUPPORTED_Y$2 && re.sticky;
var flags = regexpFlags.call(re);
var source = re.source;
var charsAdded = 0;
var strCopy = str;
if (sticky) {
flags = flags.replace('y', '');
if (flags.indexOf('g') === -1) {
flags += 'g';
}
strCopy = String(str).slice(re.lastIndex);
// Support anchored sticky behavior.
if (re.lastIndex > 0 && (!re.multiline || re.multiline && str[re.lastIndex - 1] !== '\n')) {
source = '(?: ' + source + ')';
strCopy = ' ' + strCopy;
charsAdded++;
}
// ^(? + rx + ) is needed, in combination with some str slicing, to
// simulate the 'y' flag.
reCopy = new RegExp('^(?:' + source + ')', flags);
}
if (NPCG_INCLUDED) {
reCopy = new RegExp('^' + source + '$(?!\\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;
}
});
}
if (match && groups) {
match.groups = object = objectCreate$1(null);
for (i = 0; i < groups.length; i++) {
group = groups[i];
object[group[0]] = match[group[1]];
}
}
return match;
};
}
var regexpExec = patchedExec;
// `RegExp.prototype.exec` method
// https://tc39.es/ecma262/#sec-regexp.prototype.exec
_export$1({ target: 'RegExp', proto: true, forced: /./.exec !== regexpExec }, {
exec: regexpExec
});
var engineUserAgent$1 = getBuiltIn$1('navigator', 'userAgent') || '';
var process$4 = global_1$1.process;
var versions$1 = process$4 && process$4.versions;
var v8$1 = versions$1 && versions$1.v8;
var match$1, version$1;
if (v8$1) {
match$1 = v8$1.split('.');
version$1 = match$1[0] < 4 ? 1 : match$1[0] + match$1[1];
} else if (engineUserAgent$1) {
match$1 = engineUserAgent$1.match(/Edge\/(\d+)/);
if (!match$1 || match$1[1] >= 74) {
match$1 = engineUserAgent$1.match(/Chrome\/(\d+)/);
if (match$1) version$1 = match$1[1];
}
}
var engineV8Version$1 = version$1 && +version$1;
/* eslint-disable es/no-symbol -- required for testing */
// eslint-disable-next-line es/no-object-getownpropertysymbols -- required for testing
var nativeSymbol$1 = !!Object.getOwnPropertySymbols && !fails$1(function () {
var symbol = Symbol();
// Chrome 38 Symbol has incorrect toString conversion
// `get-own-property-symbols` polyfill symbols converted to object are not Symbol instances
return !String(symbol) || !(Object(symbol) instanceof Symbol) ||
// Chrome 38-40 symbols are not inherited from DOM collections prototypes to instances
!Symbol.sham && engineV8Version$1 && engineV8Version$1 < 41;
});
/* eslint-disable es/no-symbol -- required for testing */
var useSymbolAsUid$1 = nativeSymbol$1
&& !Symbol.sham
&& typeof Symbol.iterator == 'symbol';
var WellKnownSymbolsStore$2 = shared$1('wks');
var Symbol$2 = global_1$1.Symbol;
var createWellKnownSymbol$1 = useSymbolAsUid$1 ? Symbol$2 : Symbol$2 && Symbol$2.withoutSetter || uid$1;
var wellKnownSymbol$1 = function (name) {
if (!has$3(WellKnownSymbolsStore$2, name) || !(nativeSymbol$1 || typeof WellKnownSymbolsStore$2[name] == 'string')) {
if (nativeSymbol$1 && has$3(Symbol$2, name)) {
WellKnownSymbolsStore$2[name] = Symbol$2[name];
} else {
WellKnownSymbolsStore$2[name] = createWellKnownSymbol$1('Symbol.' + name);
}
} return WellKnownSymbolsStore$2[name];
};
// TODO: Remove from `core-js@4` since it's moved to entry points
var SPECIES$8 = wellKnownSymbol$1('species');
var RegExpPrototype$2 = RegExp.prototype;
var fixRegexpWellKnownSymbolLogic = function (KEY, exec, FORCED, SHAM) {
var SYMBOL = wellKnownSymbol$1(KEY);
var DELEGATES_TO_SYMBOL = !fails$1(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$1(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$8] = 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 ||
FORCED
) {
var nativeRegExpMethod = /./[SYMBOL];
var methods = exec(SYMBOL, ''[KEY], function (nativeMethod, regexp, str, arg2, forceStringMethod) {
var $exec = regexp.exec;
if ($exec === regexpExec || $exec === RegExpPrototype$2.exec) {
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 };
});
redefine$1(String.prototype, KEY, methods[0]);
redefine$1(RegExpPrototype$2, SYMBOL, methods[1]);
}
if (SHAM) createNonEnumerableProperty$1(RegExpPrototype$2[SYMBOL], 'sham', true);
};
// `String.prototype.{ codePointAt, at }` methods implementation
var createMethod$6 = function (CONVERT_TO_STRING) {
return function ($this, pos) {
var S = String(requireObjectCoercible$1($this));
var position = toInteger$1(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;
};
};
var stringMultibyte$1 = {
// `String.prototype.codePointAt` method
// https://tc39.es/ecma262/#sec-string.prototype.codepointat
codeAt: createMethod$6(false),
// `String.prototype.at` method
// https://github.com/mathiasbynens/String.prototype.at
charAt: createMethod$6(true)
};
var charAt$1 = stringMultibyte$1.charAt;
// `AdvanceStringIndex` abstract operation
// https://tc39.es/ecma262/#sec-advancestringindex
var advanceStringIndex = function (S, index, unicode) {
return index + (unicode ? charAt$1(S, index).length : 1);
};
var floor$2 = Math.floor;
var replace = ''.replace;
var SUBSTITUTION_SYMBOLS = /\$([$&'`]|\d{1,2}|<[^>]*>)/g;
var SUBSTITUTION_SYMBOLS_NO_NAMED = /\$([$&'`]|\d{1,2})/g;
// `GetSubstitution` abstract operation
// https://tc39.es/ecma262/#sec-getsubstitution
var getSubstitution = function (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$1(namedCaptures);
symbols = SUBSTITUTION_SYMBOLS;
}
return replace.call(replacement, symbols, function (match, ch) {
var capture;
switch (ch.charAt(0)) {
case '$': 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$2(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;
});
};
// `RegExpExec` abstract operation
// https://tc39.es/ecma262/#sec-regexpexec
var regexpExecAbstract = 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 (classofRaw$1(R) !== 'RegExp') {
throw TypeError('RegExp#exec called on incompatible receiver');
}
return regexpExec.call(R, S);
};
var REPLACE = wellKnownSymbol$1('replace');
var max$2 = Math.max;
var min$3 = Math.min;
var maybeToString = function (it) {
return it === undefined ? it : String(it);
};
// 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 () {
// eslint-disable-next-line regexp/prefer-escape-replacement-dollar-char -- required for testing
return 'a'.replace(/./, '$0') === '$0';
})();
// 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;
})();
var REPLACE_SUPPORTS_NAMED_GROUPS = !fails$1(function () {
var re = /./;
re.exec = function () {
var result = [];
result.groups = { a: '7' };
return result;
};
return ''.replace(re, '$<a>') !== '7';
});
// @@replace logic
fixRegexpWellKnownSymbolLogic('replace', function (_, nativeReplace, maybeCallNative) {
var UNSAFE_SUBSTITUTE = REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE ? '$' : '$0';
return [
// `String.prototype.replace` method
// https://tc39.es/ecma262/#sec-string.prototype.replace
function replace(searchValue, replaceValue) {
var O = requireObjectCoercible$1(this);
var replacer = searchValue == undefined ? undefined : searchValue[REPLACE];
return replacer !== undefined
? replacer.call(searchValue, O, replaceValue)
: nativeReplace.call(String(O), searchValue, replaceValue);
},
// `RegExp.prototype[@@replace]` method
// https://tc39.es/ecma262/#sec-regexp.prototype-@@replace
function (string, replaceValue) {
if (
typeof replaceValue === 'string' &&
replaceValue.indexOf(UNSAFE_SUBSTITUTE) === -1 &&
replaceValue.indexOf('$<') === -1
) {
var res = maybeCallNative(nativeReplace, this, string, replaceValue);
if (res.done) return res.value;
}
var rx = anObject$1(this);
var S = String(string);
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 = regexpExecAbstract(rx, S);
if (result === null) break;
results.push(result);
if (!global) break;
var matchStr = String(result[0]);
if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength$1(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$2(min$3(toInteger$1(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);
}
];
}, !REPLACE_SUPPORTS_NAMED_GROUPS || !REPLACE_KEEPS_$0 || REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE);
var check = function (it) {
return it && it.Math == Math && it;
};
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global_1 =
// 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 commonjsGlobal == 'object' && commonjsGlobal) ||
// eslint-disable-next-line no-new-func -- fallback
(function () { return this; })() || Function('return this')();
var fails = function (exec) {
try {
return !!exec();
} catch (error) {
return true;
}
};
// Detect IE8's incomplete defineProperty implementation
var descriptors = !fails(function () {
// eslint-disable-next-line es/no-object-defineproperty -- required for testing
return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] != 7;
});
var $propertyIsEnumerable$1 = {}.propertyIsEnumerable;
// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
var getOwnPropertyDescriptor$3 = Object.getOwnPropertyDescriptor;
// Nashorn ~ JDK8 bug
var NASHORN_BUG = getOwnPropertyDescriptor$3 && !$propertyIsEnumerable$1.call({ 1: 2 }, 1);
// `Object.prototype.propertyIsEnumerable` method implementation
// https://tc39.es/ecma262/#sec-object.prototype.propertyisenumerable
var f$7 = NASHORN_BUG ? function propertyIsEnumerable(V) {
var descriptor = getOwnPropertyDescriptor$3(this, V);
return !!descriptor && descriptor.enumerable;
} : $propertyIsEnumerable$1;
var objectPropertyIsEnumerable = {
f: f$7
};
var createPropertyDescriptor = function (bitmap, value) {
return {
enumerable: !(bitmap & 1),
configurable: !(bitmap & 2),
writable: !(bitmap & 4),
value: value
};
};
var toString$1 = {}.toString;
var classofRaw = function (it) {
return toString$1.call(it).slice(8, -1);
};
var split = ''.split;
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var indexedObject = 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 classofRaw(it) == 'String' ? split.call(it, '') : Object(it);
} : Object;
// `RequireObjectCoercible` abstract operation
// https://tc39.es/ecma262/#sec-requireobjectcoercible
var requireObjectCoercible = function (it) {
if (it == undefined) throw TypeError("Can't call method on " + it);
return it;
};
// toObject with fallback for non-array-like ES3 strings
var toIndexedObject = function (it) {
return indexedObject(requireObjectCoercible(it));
};
var isObject = function (it) {
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
// `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
var toPrimitive = 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");
};
// `ToObject` abstract operation
// https://tc39.es/ecma262/#sec-toobject
var toObject = function (argument) {
return Object(requireObjectCoercible(argument));
};
var hasOwnProperty = {}.hasOwnProperty;
var has$1 = Object.hasOwn || function hasOwn(it, key) {
return hasOwnProperty.call(toObject(it), key);
};
var document$3 = global_1.document;
// typeof document.createElement is 'object' in old IE
var EXISTS = isObject(document$3) && isObject(document$3.createElement);
var documentCreateElement = function (it) {
return EXISTS ? document$3.createElement(it) : {};
};
// Thank's IE8 for his funny defineProperty
var ie8DomDefine = !descriptors && !fails(function () {
// eslint-disable-next-line es/no-object-defineproperty -- requied for testing
return Object.defineProperty(documentCreateElement('div'), 'a', {
get: function () { return 7; }
}).a != 7;
});
// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
var $getOwnPropertyDescriptor$1 = Object.getOwnPropertyDescriptor;
// `Object.getOwnPropertyDescriptor` method
// https://tc39.es/ecma262/#sec-object.getownpropertydescriptor
var f$6 = descriptors ? $getOwnPropertyDescriptor$1 : function getOwnPropertyDescriptor(O, P) {
O = toIndexedObject(O);
P = toPrimitive(P, true);
if (ie8DomDefine) try {
return $getOwnPropertyDescriptor$1(O, P);
} catch (error) { /* empty */ }
if (has$1(O, P)) return createPropertyDescriptor(!objectPropertyIsEnumerable.f.call(O, P), O[P]);
};
var objectGetOwnPropertyDescriptor = {
f: f$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';
var isForced_1 = isForced;
var path = {};
var aFunction$2 = function (it) {
if (typeof it != 'function') {
throw TypeError(String(it) + ' is not a function');
} return it;
};
// optional / simple context binding
var functionBindContext = function (fn, that, length) {
aFunction$2(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);
};
};
var anObject = function (it) {
if (!isObject(it)) {
throw TypeError(String(it) + ' is not an object');
} return it;
};
// eslint-disable-next-line es/no-object-defineproperty -- safe
var $defineProperty$1 = Object.defineProperty;
// `Object.defineProperty` method
// https://tc39.es/ecma262/#sec-object.defineproperty
var f$5 = descriptors ? $defineProperty$1 : function defineProperty(O, P, Attributes) {
anObject(O);
P = toPrimitive(P, true);
anObject(Attributes);
if (ie8DomDefine) try {
return $defineProperty$1(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;
};
var objectDefineProperty = {
f: f$5
};
var createNonEnumerableProperty = descriptors ? function (object, key, value) {
return objectDefineProperty.f(object, key, createPropertyDescriptor(1, value));
} : function (object, key, value) {
object[key] = value;
return object;
};
var getOwnPropertyDescriptor$2 = objectGetOwnPropertyDescriptor.f;
var wrapConstructor = function (NativeConstructor) {
var Wrapper = function (a, b, c) {
if (this instanceof NativeConstructor) {
switch (arguments.length) {
case 0: return new NativeConstructor();
case 1: return new NativeConstructor(a);
case 2: return new NativeConstructor(a, b);
} return new NativeConstructor(a, b, c);
} return NativeConstructor.apply(this, arguments);
};
Wrapper.prototype = NativeConstructor.prototype;
return Wrapper;
};
/*
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
*/
var _export = function (options, source) {
var TARGET = options.target;
var GLOBAL = options.global;
var STATIC = options.stat;
var PROTO = options.proto;
var nativeSource = GLOBAL ? global_1 : STATIC ? global_1[TARGET] : (global_1[TARGET] || {}).prototype;
var target = GLOBAL ? path : path[TARGET] || (path[TARGET] = {});
var targetPrototype = target.prototype;
var FORCED, USE_NATIVE, VIRTUAL_PROTOTYPE;
var key, sourceProperty, targetProperty, nativeProperty, resultProperty, descriptor;
for (key in sour