// ==UserScript==
// @name                 Juejin Extension Enhancer
// @namespace            juejin-enhancer
// @version              1.0.3
// @description          Enhances Juejin
// @include              *
// @name:zh-CN           掘金扩展助手
// @description:zh-CN    提供一个扩展平台，聚合掘金社区的各类第三方扩展，可插拔使用。扩展旨在为掘金社区提供辅助支持。
// @match                *
// @run-at               document-end
// @require              https://code.jquery.com/jquery-3.6.0.min.js
// @grant                GM_addStyle
// @grant                GM_addElement
// @grant                GM_log
// @grant                GM_setValue
// @grant                GM_getValue
// @grant                GM_deleteValue
// @grant                GM_listValues
// @grant                GM_addValueChangeListener
// @grant                GM_removeValueChangeListener
// @grant                GM_getResourceText
// @grant                GM_getResourceURL
// @grant                GM_registerMenuCommand
// @grant                GM_unregisterMenuCommand
// @grant                GM_openInTab
// @grant                GM_xmlhttpRequest
// @grant                GM_download
// @grant                GM_getTab
// @grant                GM_saveTab
// @grant                GM_getTabs
// @grant                GM_notification
// @grant                GM_setClipboard
// @connect              juejin.cn
// @connect              github.com
// @connect              gitee.com
// @connect              juejin-enhancer-extensions.vercel.app
// @downloadURL https://update.greasyfork.icu/scripts/433255/Juejin%20Extension%20Enhancer.user.js
// @updateURL https://update.greasyfork.icu/scripts/433255/Juejin%20Extension%20Enhancer.meta.js
// ==/UserScript==
(function () {
	'use strict';

	var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};

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

	// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
	var global$e =
	  // 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 objectGetOwnPropertyDescriptor = {};

	var fails$a = function (exec) {
	  try {
	    return !!exec();
	  } catch (error) {
	    return true;
	  }
	};

	var fails$9 = fails$a;

	// Detect IE8's incomplete defineProperty implementation
	var descriptors = !fails$9(function () {
	  // eslint-disable-next-line es/no-object-defineproperty -- required for testing
	  return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] != 7;
	});

	var objectPropertyIsEnumerable = {};

	var $propertyIsEnumerable = {}.propertyIsEnumerable;
	// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
	var getOwnPropertyDescriptor$1 = Object.getOwnPropertyDescriptor;

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

	// `Object.prototype.propertyIsEnumerable` method implementation
	// https://tc39.es/ecma262/#sec-object.prototype.propertyisenumerable
	objectPropertyIsEnumerable.f = NASHORN_BUG ? function propertyIsEnumerable(V) {
	  var descriptor = getOwnPropertyDescriptor$1(this, V);
	  return !!descriptor && descriptor.enumerable;
	} : $propertyIsEnumerable;

	var createPropertyDescriptor$2 = function (bitmap, value) {
	  return {
	    enumerable: !(bitmap & 1),
	    configurable: !(bitmap & 2),
	    writable: !(bitmap & 4),
	    value: value
	  };
	};

	var toString$4 = {}.toString;

	var classofRaw$1 = function (it) {
	  return toString$4.call(it).slice(8, -1);
	};

	var fails$8 = fails$a;
	var classof$3 = classofRaw$1;

	var split = ''.split;

	// fallback for non-array-like ES3 and non-enumerable old V8 strings
	var indexedObject = fails$8(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$3(it) == 'String' ? split.call(it, '') : Object(it);
	} : Object;

	// `RequireObjectCoercible` abstract operation
	// https://tc39.es/ecma262/#sec-requireobjectcoercible
	var requireObjectCoercible$4 = 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 IndexedObject = indexedObject;
	var requireObjectCoercible$3 = requireObjectCoercible$4;

	var toIndexedObject$3 = function (it) {
	  return IndexedObject(requireObjectCoercible$3(it));
	};

	// `IsCallable` abstract operation
	// https://tc39.es/ecma262/#sec-iscallable
	var isCallable$c = function (argument) {
	  return typeof argument === 'function';
	};

	var isCallable$b = isCallable$c;

	var isObject$5 = function (it) {
	  return typeof it === 'object' ? it !== null : isCallable$b(it);
	};

	var global$d = global$e;
	var isCallable$a = isCallable$c;

	var aFunction = function (argument) {
	  return isCallable$a(argument) ? argument : undefined;
	};

	var getBuiltIn$4 = function (namespace, method) {
	  return arguments.length < 2 ? aFunction(global$d[namespace]) : global$d[namespace] && global$d[namespace][method];
	};

	var getBuiltIn$3 = getBuiltIn$4;

	var engineUserAgent = getBuiltIn$3('navigator', 'userAgent') || '';

	var global$c = global$e;
	var userAgent = engineUserAgent;

	var process = global$c.process;
	var Deno = global$c.Deno;
	var versions = process && process.versions || Deno && Deno.version;
	var v8 = versions && versions.v8;
	var match, version;

	if (v8) {
	  match = v8.split('.');
	  version = match[0] < 4 ? 1 : match[0] + match[1];
	} else if (userAgent) {
	  match = userAgent.match(/Edge\/(\d+)/);
	  if (!match || match[1] >= 74) {
	    match = userAgent.match(/Chrome\/(\d+)/);
	    if (match) version = match[1];
	  }
	}

	var engineV8Version = version && +version;

	/* eslint-disable es/no-symbol -- required for testing */

	var V8_VERSION = engineV8Version;
	var fails$7 = fails$a;

	// eslint-disable-next-line es/no-object-getownpropertysymbols -- required for testing
	var nativeSymbol = !!Object.getOwnPropertySymbols && !fails$7(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 && V8_VERSION && V8_VERSION < 41;
	});

	/* eslint-disable es/no-symbol -- required for testing */

	var NATIVE_SYMBOL$1 = nativeSymbol;

	var useSymbolAsUid = NATIVE_SYMBOL$1
	  && !Symbol.sham
	  && typeof Symbol.iterator == 'symbol';

	var isCallable$9 = isCallable$c;
	var getBuiltIn$2 = getBuiltIn$4;
	var USE_SYMBOL_AS_UID$1 = useSymbolAsUid;

	var isSymbol$2 = USE_SYMBOL_AS_UID$1 ? function (it) {
	  return typeof it == 'symbol';
	} : function (it) {
	  var $Symbol = getBuiltIn$2('Symbol');
	  return isCallable$9($Symbol) && Object(it) instanceof $Symbol;
	};

	var tryToString$1 = function (argument) {
	  try {
	    return String(argument);
	  } catch (error) {
	    return 'Object';
	  }
	};

	var isCallable$8 = isCallable$c;
	var tryToString = tryToString$1;

	// `Assert: IsCallable(argument) is true`
	var aCallable$1 = function (argument) {
	  if (isCallable$8(argument)) return argument;
	  throw TypeError(tryToString(argument) + ' is not a function');
	};

	var aCallable = aCallable$1;

	// `GetMethod` abstract operation
	// https://tc39.es/ecma262/#sec-getmethod
	var getMethod$2 = function (V, P) {
	  var func = V[P];
	  return func == null ? undefined : aCallable(func);
	};

	var isCallable$7 = isCallable$c;
	var isObject$4 = isObject$5;

	// `OrdinaryToPrimitive` abstract operation
	// https://tc39.es/ecma262/#sec-ordinarytoprimitive
	var ordinaryToPrimitive$1 = function (input, pref) {
	  var fn, val;
	  if (pref === 'string' && isCallable$7(fn = input.toString) && !isObject$4(val = fn.call(input))) return val;
	  if (isCallable$7(fn = input.valueOf) && !isObject$4(val = fn.call(input))) return val;
	  if (pref !== 'string' && isCallable$7(fn = input.toString) && !isObject$4(val = fn.call(input))) return val;
	  throw TypeError("Can't convert object to primitive value");
	};

	var shared$4 = {exports: {}};

	var global$b = global$e;

	var setGlobal$3 = function (key, value) {
	  try {
	    // eslint-disable-next-line es/no-object-defineproperty -- safe
	    Object.defineProperty(global$b, key, { value: value, configurable: true, writable: true });
	  } catch (error) {
	    global$b[key] = value;
	  } return value;
	};

	var global$a = global$e;
	var setGlobal$2 = setGlobal$3;

	var SHARED = '__core-js_shared__';
	var store$3 = global$a[SHARED] || setGlobal$2(SHARED, {});

	var sharedStore = store$3;

	var store$2 = sharedStore;

	(shared$4.exports = function (key, value) {
	  return store$2[key] || (store$2[key] = value !== undefined ? value : {});
	})('versions', []).push({
	  version: '3.18.3',
	  mode: 'global',
	  copyright: '© 2021 Denis Pushkarev (zloirock.ru)'
	});

	var requireObjectCoercible$2 = requireObjectCoercible$4;

	// `ToObject` abstract operation
	// https://tc39.es/ecma262/#sec-toobject
	var toObject$2 = function (argument) {
	  return Object(requireObjectCoercible$2(argument));
	};

	var toObject$1 = toObject$2;

	var hasOwnProperty = {}.hasOwnProperty;

	// `HasOwnProperty` abstract operation
	// https://tc39.es/ecma262/#sec-hasownproperty
	var hasOwnProperty_1 = Object.hasOwn || function hasOwn(it, key) {
	  return hasOwnProperty.call(toObject$1(it), key);
	};

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

	var uid$2 = function (key) {
	  return 'Symbol(' + String(key === undefined ? '' : key) + ')_' + (++id + postfix).toString(36);
	};

	var global$9 = global$e;
	var shared$3 = shared$4.exports;
	var hasOwn$6 = hasOwnProperty_1;
	var uid$1 = uid$2;
	var NATIVE_SYMBOL = nativeSymbol;
	var USE_SYMBOL_AS_UID = useSymbolAsUid;

	var WellKnownSymbolsStore = shared$3('wks');
	var Symbol$1 = global$9.Symbol;
	var createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol$1 : Symbol$1 && Symbol$1.withoutSetter || uid$1;

	var wellKnownSymbol$5 = function (name) {
	  if (!hasOwn$6(WellKnownSymbolsStore, name) || !(NATIVE_SYMBOL || typeof WellKnownSymbolsStore[name] == 'string')) {
	    if (NATIVE_SYMBOL && hasOwn$6(Symbol$1, name)) {
	      WellKnownSymbolsStore[name] = Symbol$1[name];
	    } else {
	      WellKnownSymbolsStore[name] = createWellKnownSymbol('Symbol.' + name);
	    }
	  } return WellKnownSymbolsStore[name];
	};

	var isObject$3 = isObject$5;
	var isSymbol$1 = isSymbol$2;
	var getMethod$1 = getMethod$2;
	var ordinaryToPrimitive = ordinaryToPrimitive$1;
	var wellKnownSymbol$4 = wellKnownSymbol$5;

	var TO_PRIMITIVE = wellKnownSymbol$4('toPrimitive');

	// `ToPrimitive` abstract operation
	// https://tc39.es/ecma262/#sec-toprimitive
	var toPrimitive$1 = function (input, pref) {
	  if (!isObject$3(input) || isSymbol$1(input)) return input;
	  var exoticToPrim = getMethod$1(input, TO_PRIMITIVE);
	  var result;
	  if (exoticToPrim) {
	    if (pref === undefined) pref = 'default';
	    result = exoticToPrim.call(input, pref);
	    if (!isObject$3(result) || isSymbol$1(result)) return result;
	    throw TypeError("Can't convert object to primitive value");
	  }
	  if (pref === undefined) pref = 'number';
	  return ordinaryToPrimitive(input, pref);
	};

	var toPrimitive = toPrimitive$1;
	var isSymbol = isSymbol$2;

	// `ToPropertyKey` abstract operation
	// https://tc39.es/ecma262/#sec-topropertykey
	var toPropertyKey$2 = function (argument) {
	  var key = toPrimitive(argument, 'string');
	  return isSymbol(key) ? key : String(key);
	};

	var global$8 = global$e;
	var isObject$2 = isObject$5;

	var document$1 = global$8.document;
	// typeof document.createElement is 'object' in old IE
	var EXISTS$1 = isObject$2(document$1) && isObject$2(document$1.createElement);

	var documentCreateElement$1 = function (it) {
	  return EXISTS$1 ? document$1.createElement(it) : {};
	};

	var DESCRIPTORS$5 = descriptors;
	var fails$6 = fails$a;
	var createElement = documentCreateElement$1;

	// Thank's IE8 for his funny defineProperty
	var ie8DomDefine = !DESCRIPTORS$5 && !fails$6(function () {
	  // eslint-disable-next-line es/no-object-defineproperty -- requied for testing
	  return Object.defineProperty(createElement('div'), 'a', {
	    get: function () { return 7; }
	  }).a != 7;
	});

	var DESCRIPTORS$4 = descriptors;
	var propertyIsEnumerableModule = objectPropertyIsEnumerable;
	var createPropertyDescriptor$1 = createPropertyDescriptor$2;
	var toIndexedObject$2 = toIndexedObject$3;
	var toPropertyKey$1 = toPropertyKey$2;
	var hasOwn$5 = hasOwnProperty_1;
	var IE8_DOM_DEFINE$1 = ie8DomDefine;

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

	// `Object.getOwnPropertyDescriptor` method
	// https://tc39.es/ecma262/#sec-object.getownpropertydescriptor
	objectGetOwnPropertyDescriptor.f = DESCRIPTORS$4 ? $getOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {
	  O = toIndexedObject$2(O);
	  P = toPropertyKey$1(P);
	  if (IE8_DOM_DEFINE$1) try {
	    return $getOwnPropertyDescriptor(O, P);
	  } catch (error) { /* empty */ }
	  if (hasOwn$5(O, P)) return createPropertyDescriptor$1(!propertyIsEnumerableModule.f.call(O, P), O[P]);
	};

	var objectDefineProperty = {};

	var isObject$1 = isObject$5;

	// `Assert: Type(argument) is Object`
	var anObject$7 = function (argument) {
	  if (isObject$1(argument)) return argument;
	  throw TypeError(String(argument) + ' is not an object');
	};

	var DESCRIPTORS$3 = descriptors;
	var IE8_DOM_DEFINE = ie8DomDefine;
	var anObject$6 = anObject$7;
	var toPropertyKey = toPropertyKey$2;

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

	// `Object.defineProperty` method
	// https://tc39.es/ecma262/#sec-object.defineproperty
	objectDefineProperty.f = DESCRIPTORS$3 ? $defineProperty : function defineProperty(O, P, Attributes) {
	  anObject$6(O);
	  P = toPropertyKey(P);
	  anObject$6(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;
	};

	var DESCRIPTORS$2 = descriptors;
	var definePropertyModule$2 = objectDefineProperty;
	var createPropertyDescriptor = createPropertyDescriptor$2;

	var createNonEnumerableProperty$4 = DESCRIPTORS$2 ? function (object, key, value) {
	  return definePropertyModule$2.f(object, key, createPropertyDescriptor(1, value));
	} : function (object, key, value) {
	  object[key] = value;
	  return object;
	};

	var redefine$2 = {exports: {}};

	var isCallable$6 = isCallable$c;
	var store$1 = sharedStore;

	var functionToString = Function.toString;

	// this helper broken in `core-js@3.4.1-3.4.4`, so we can't use `shared` helper
	if (!isCallable$6(store$1.inspectSource)) {
	  store$1.inspectSource = function (it) {
	    return functionToString.call(it);
	  };
	}

	var inspectSource$2 = store$1.inspectSource;

	var global$7 = global$e;
	var isCallable$5 = isCallable$c;
	var inspectSource$1 = inspectSource$2;

	var WeakMap$1 = global$7.WeakMap;

	var nativeWeakMap = isCallable$5(WeakMap$1) && /native code/.test(inspectSource$1(WeakMap$1));

	var shared$2 = shared$4.exports;
	var uid = uid$2;

	var keys = shared$2('keys');

	var sharedKey$2 = function (key) {
	  return keys[key] || (keys[key] = uid(key));
	};

	var hiddenKeys$4 = {};

	var NATIVE_WEAK_MAP = nativeWeakMap;
	var global$6 = global$e;
	var isObject = isObject$5;
	var createNonEnumerableProperty$3 = createNonEnumerableProperty$4;
	var hasOwn$4 = hasOwnProperty_1;
	var shared$1 = sharedStore;
	var sharedKey$1 = sharedKey$2;
	var hiddenKeys$3 = hiddenKeys$4;

	var OBJECT_ALREADY_INITIALIZED = 'Object already initialized';
	var WeakMap = global$6.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 || shared$1.state) {
	  var store = shared$1.state || (shared$1.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$1('state');
	  hiddenKeys$3[STATE] = true;
	  set = function (it, metadata) {
	    if (hasOwn$4(it, STATE)) throw new TypeError(OBJECT_ALREADY_INITIALIZED);
	    metadata.facade = it;
	    createNonEnumerableProperty$3(it, STATE, metadata);
	    return metadata;
	  };
	  get = function (it) {
	    return hasOwn$4(it, STATE) ? it[STATE] : {};
	  };
	  has = function (it) {
	    return hasOwn$4(it, STATE);
	  };
	}

	var internalState = {
	  set: set,
	  get: get,
	  has: has,
	  enforce: enforce,
	  getterFor: getterFor
	};

	var DESCRIPTORS$1 = descriptors;
	var hasOwn$3 = hasOwnProperty_1;

	var FunctionPrototype = Function.prototype;
	// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
	var getDescriptor = DESCRIPTORS$1 && Object.getOwnPropertyDescriptor;

	var EXISTS = hasOwn$3(FunctionPrototype, 'name');
	// additional protection from minified / mangled / dropped function names
	var PROPER = EXISTS && (function something() { /* empty */ }).name === 'something';
	var CONFIGURABLE = EXISTS && (!DESCRIPTORS$1 || (DESCRIPTORS$1 && getDescriptor(FunctionPrototype, 'name').configurable));

	var functionName = {
	  EXISTS: EXISTS,
	  PROPER: PROPER,
	  CONFIGURABLE: CONFIGURABLE
	};

	var global$5 = global$e;
	var isCallable$4 = isCallable$c;
	var hasOwn$2 = hasOwnProperty_1;
	var createNonEnumerableProperty$2 = createNonEnumerableProperty$4;
	var setGlobal$1 = setGlobal$3;
	var inspectSource = inspectSource$2;
	var InternalStateModule = internalState;
	var CONFIGURABLE_FUNCTION_NAME = functionName.CONFIGURABLE;

	var getInternalState$1 = InternalStateModule.get;
	var enforceInternalState = InternalStateModule.enforce;
	var TEMPLATE = String(String).split('String');

	(redefine$2.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 name = options && options.name !== undefined ? options.name : key;
	  var state;
	  if (isCallable$4(value)) {
	    if (String(name).slice(0, 7) === 'Symbol(') {
	      name = '[' + String(name).replace(/^Symbol\(([^)]*)\)/, '$1') + ']';
	    }
	    if (!hasOwn$2(value, 'name') || (CONFIGURABLE_FUNCTION_NAME && value.name !== name)) {
	      createNonEnumerableProperty$2(value, 'name', name);
	    }
	    state = enforceInternalState(value);
	    if (!state.source) {
	      state.source = TEMPLATE.join(typeof name == 'string' ? name : '');
	    }
	  }
	  if (O === global$5) {
	    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$2(O, key, value);
	// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
	})(Function.prototype, 'toString', function toString() {
	  return isCallable$4(this) && getInternalState$1(this).source || inspectSource(this);
	});

	var objectGetOwnPropertyNames = {};

	var ceil = Math.ceil;
	var floor$1 = Math.floor;

	// `ToIntegerOrInfinity` abstract operation
	// https://tc39.es/ecma262/#sec-tointegerorinfinity
	var toIntegerOrInfinity$4 = function (argument) {
	  var number = +argument;
	  // eslint-disable-next-line no-self-compare -- safe
	  return number !== number || number === 0 ? 0 : (number > 0 ? floor$1 : ceil)(number);
	};

	var toIntegerOrInfinity$3 = toIntegerOrInfinity$4;

	var max$1 = Math.max;
	var min$2 = 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 = toIntegerOrInfinity$3(index);
	  return integer < 0 ? max$1(integer + length, 0) : min$2(integer, length);
	};

	var toIntegerOrInfinity$2 = toIntegerOrInfinity$4;

	var min$1 = Math.min;

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

	var toLength$1 = toLength$2;

	// `LengthOfArrayLike` abstract operation
	// https://tc39.es/ecma262/#sec-lengthofarraylike
	var lengthOfArrayLike$1 = function (obj) {
	  return toLength$1(obj.length);
	};

	var toIndexedObject$1 = toIndexedObject$3;
	var toAbsoluteIndex = toAbsoluteIndex$1;
	var lengthOfArrayLike = lengthOfArrayLike$1;

	// `Array.prototype.{ indexOf, includes }` methods implementation
	var createMethod$1 = function (IS_INCLUDES) {
	  return function ($this, el, fromIndex) {
	    var O = toIndexedObject$1($this);
	    var length = lengthOfArrayLike(O);
	    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;
	  };
	};

	var arrayIncludes = {
	  // `Array.prototype.includes` method
	  // https://tc39.es/ecma262/#sec-array.prototype.includes
	  includes: createMethod$1(true),
	  // `Array.prototype.indexOf` method
	  // https://tc39.es/ecma262/#sec-array.prototype.indexof
	  indexOf: createMethod$1(false)
	};

	var hasOwn$1 = hasOwnProperty_1;
	var toIndexedObject = toIndexedObject$3;
	var indexOf = arrayIncludes.indexOf;
	var hiddenKeys$2 = hiddenKeys$4;

	var objectKeysInternal = function (object, names) {
	  var O = toIndexedObject(object);
	  var i = 0;
	  var result = [];
	  var key;
	  for (key in O) !hasOwn$1(hiddenKeys$2, key) && hasOwn$1(O, key) && result.push(key);
	  // Don't enum bug & hidden keys
	  while (names.length > i) if (hasOwn$1(O, key = names[i++])) {
	    ~indexOf(result, key) || result.push(key);
	  }
	  return result;
	};

	// IE8- don't enum bug keys
	var enumBugKeys$3 = [
	  'constructor',
	  'hasOwnProperty',
	  'isPrototypeOf',
	  'propertyIsEnumerable',
	  'toLocaleString',
	  'toString',
	  'valueOf'
	];

	var internalObjectKeys$1 = objectKeysInternal;
	var enumBugKeys$2 = enumBugKeys$3;

	var hiddenKeys$1 = enumBugKeys$2.concat('length', 'prototype');

	// `Object.getOwnPropertyNames` method
	// https://tc39.es/ecma262/#sec-object.getownpropertynames
	// eslint-disable-next-line es/no-object-getownpropertynames -- safe
	objectGetOwnPropertyNames.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
	  return internalObjectKeys$1(O, hiddenKeys$1);
	};

	var objectGetOwnPropertySymbols = {};

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

	var getBuiltIn$1 = getBuiltIn$4;
	var getOwnPropertyNamesModule = objectGetOwnPropertyNames;
	var getOwnPropertySymbolsModule = objectGetOwnPropertySymbols;
	var anObject$5 = anObject$7;

	// all object keys, includes non-enumerable and symbols
	var ownKeys$1 = getBuiltIn$1('Reflect', 'ownKeys') || function ownKeys(it) {
	  var keys = getOwnPropertyNamesModule.f(anObject$5(it));
	  var getOwnPropertySymbols = getOwnPropertySymbolsModule.f;
	  return getOwnPropertySymbols ? keys.concat(getOwnPropertySymbols(it)) : keys;
	};

	var hasOwn = hasOwnProperty_1;
	var ownKeys = ownKeys$1;
	var getOwnPropertyDescriptorModule = objectGetOwnPropertyDescriptor;
	var definePropertyModule$1 = objectDefineProperty;

	var copyConstructorProperties$1 = function (target, source) {
	  var keys = ownKeys(source);
	  var defineProperty = definePropertyModule$1.f;
	  var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f;
	  for (var i = 0; i < keys.length; i++) {
	    var key = keys[i];
	    if (!hasOwn(target, key)) defineProperty(target, key, getOwnPropertyDescriptor(source, key));
	  }
	};

	var fails$5 = fails$a;
	var isCallable$3 = isCallable$c;

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

	var isForced$1 = function (feature, detection) {
	  var value = data[normalize(feature)];
	  return value == POLYFILL ? true
	    : value == NATIVE ? false
	    : isCallable$3(detection) ? fails$5(detection)
	    : !!detection;
	};

	var normalize = isForced$1.normalize = function (string) {
	  return String(string).replace(replacement, '.').toLowerCase();
	};

	var data = isForced$1.data = {};
	var NATIVE = isForced$1.NATIVE = 'N';
	var POLYFILL = isForced$1.POLYFILL = 'P';

	var isForced_1 = isForced$1;

	var global$4 = global$e;
	var getOwnPropertyDescriptor = objectGetOwnPropertyDescriptor.f;
	var createNonEnumerableProperty$1 = createNonEnumerableProperty$4;
	var redefine$1 = redefine$2.exports;
	var setGlobal = setGlobal$3;
	var copyConstructorProperties = copyConstructorProperties$1;
	var isForced = isForced_1;

	/*
	  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
	  options.name        - the .name of the function if it does not match the key
	*/
	var _export = 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$4;
	  } else if (STATIC) {
	    target = global$4[TARGET] || setGlobal(TARGET, {});
	  } else {
	    target = (global$4[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$1(sourceProperty, 'sham', true);
	    }
	    // extend global
	    redefine$1(target, key, sourceProperty, options);
	  }
	};

	var wellKnownSymbol$3 = wellKnownSymbol$5;

	var TO_STRING_TAG$1 = wellKnownSymbol$3('toStringTag');
	var test = {};

	test[TO_STRING_TAG$1] = 'z';

	var toStringTagSupport = String(test) === '[object z]';

	var TO_STRING_TAG_SUPPORT = toStringTagSupport;
	var isCallable$2 = isCallable$c;
	var classofRaw = classofRaw$1;
	var wellKnownSymbol$2 = wellKnownSymbol$5;

	var TO_STRING_TAG = wellKnownSymbol$2('toStringTag');
	// ES3 wrong here
	var CORRECT_ARGUMENTS = classofRaw(function () { return arguments; }()) == 'Arguments';

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

	// getting tag from ES6+ `Object.prototype.toString`
	var classof$2 = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) {
	  var O, tag, result;
	  return it === undefined ? 'Undefined' : it === null ? 'Null'
	    // @@toStringTag case
	    : typeof (tag = tryGet(O = Object(it), TO_STRING_TAG)) == 'string' ? tag
	    // builtinTag case
	    : CORRECT_ARGUMENTS ? classofRaw(O)
	    // ES3 arguments fallback
	    : (result = classofRaw(O)) == 'Object' && isCallable$2(O.callee) ? 'Arguments' : result;
	};

	var classof$1 = classof$2;

	var toString$3 = function (argument) {
	  if (classof$1(argument) === 'Symbol') throw TypeError('Cannot convert a Symbol value to a string');
	  return String(argument);
	};

	var anObject$4 = anObject$7;

	// `RegExp.prototype.flags` getter implementation
	// https://tc39.es/ecma262/#sec-get-regexp.prototype.flags
	var regexpFlags$1 = function () {
	  var that = anObject$4(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;
	};

	var regexpStickyHelpers = {};

	var fails$4 = fails$a;
	var global$3 = global$e;

	// babel-minify and Closure Compiler transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError
	var $RegExp$2 = global$3.RegExp;

	regexpStickyHelpers.UNSUPPORTED_Y = fails$4(function () {
	  var re = $RegExp$2('a', 'y');
	  re.lastIndex = 2;
	  return re.exec('abcd') != null;
	});

	regexpStickyHelpers.BROKEN_CARET = fails$4(function () {
	  // https://bugzilla.mozilla.org/show_bug.cgi?id=773687
	  var re = $RegExp$2('^r', 'gy');
	  re.lastIndex = 2;
	  return re.exec('str') != null;
	});

	var internalObjectKeys = objectKeysInternal;
	var enumBugKeys$1 = enumBugKeys$3;

	// `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 internalObjectKeys(O, enumBugKeys$1);
	};

	var DESCRIPTORS = descriptors;
	var definePropertyModule = objectDefineProperty;
	var anObject$3 = anObject$7;
	var objectKeys = objectKeys$1;

	// `Object.defineProperties` method
	// https://tc39.es/ecma262/#sec-object.defineproperties
	// eslint-disable-next-line es/no-object-defineproperties -- safe
	var objectDefineProperties = DESCRIPTORS ? Object.defineProperties : function defineProperties(O, Properties) {
	  anObject$3(O);
	  var keys = objectKeys(Properties);
	  var length = keys.length;
	  var index = 0;
	  var key;
	  while (length > index) definePropertyModule.f(O, key = keys[index++], Properties[key]);
	  return O;
	};

	var getBuiltIn = getBuiltIn$4;

	var html$1 = getBuiltIn('document', 'documentElement');

	/* global ActiveXObject -- old IE, WSH */

	var anObject$2 = anObject$7;
	var defineProperties = objectDefineProperties;
	var enumBugKeys = enumBugKeys$3;
	var hiddenKeys = hiddenKeys$4;
	var html = html$1;
	var documentCreateElement = documentCreateElement$1;
	var sharedKey = sharedKey$2;

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

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

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

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

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

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

	hiddenKeys[IE_PROTO] = true;

	// `Object.create` method
	// https://tc39.es/ecma262/#sec-object.create
	var objectCreate = Object.create || function create(O, Properties) {
	  var result;
	  if (O !== null) {
	    EmptyConstructor[PROTOTYPE] = anObject$2(O);
	    result = new EmptyConstructor();
	    EmptyConstructor[PROTOTYPE] = null;
	    // add "__proto__" for Object.getPrototypeOf polyfill
	    result[IE_PROTO] = O;
	  } else result = NullProtoObject();
	  return Properties === undefined ? result : defineProperties(result, Properties);
	};

	var fails$3 = fails$a;
	var global$2 = global$e;

	// babel-minify and Closure Compiler transpiles RegExp('.', 's') -> /./s and it causes SyntaxError
	var $RegExp$1 = global$2.RegExp;

	var regexpUnsupportedDotAll = fails$3(function () {
	  var re = $RegExp$1('.', 's');
	  return !(re.dotAll && re.exec('\n') && re.flags === 's');
	});

	var fails$2 = fails$a;
	var global$1 = global$e;

	// babel-minify and Closure Compiler transpiles RegExp('(?<a>b)', 'g') -> /(?<a>b)/g and it causes SyntaxError
	var $RegExp = global$1.RegExp;

	var regexpUnsupportedNcg = fails$2(function () {
	  var re = $RegExp('(?<a>b)', 'g');
	  return re.exec('b').groups.a !== 'b' ||
	    'b'.replace(re, '$<a>c') !== 'bc';
	});

	/* eslint-disable regexp/no-empty-capturing-group, regexp/no-empty-group, regexp/no-lazy-ends -- testing */
	/* eslint-disable regexp/no-useless-quantifier -- testing */
	var toString$2 = toString$3;
	var regexpFlags = regexpFlags$1;
	var stickyHelpers = regexpStickyHelpers;
	var shared = shared$4.exports;
	var create = objectCreate;
	var getInternalState = internalState.get;
	var UNSUPPORTED_DOT_ALL = regexpUnsupportedDotAll;
	var UNSUPPORTED_NCG = regexpUnsupportedNcg;

	var nativeExec = RegExp.prototype.exec;
	var nativeReplace = shared('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 = stickyHelpers.UNSUPPORTED_Y || stickyHelpers.BROKEN_CARET;

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

	var PATCH = UPDATES_LAST_INDEX_WRONG || NPCG_INCLUDED || UNSUPPORTED_Y || UNSUPPORTED_DOT_ALL || UNSUPPORTED_NCG;

	if (PATCH) {
	  // eslint-disable-next-line max-statements -- TODO
	  patchedExec = function exec(string) {
	    var re = this;
	    var state = getInternalState(re);
	    var str = toString$2(string);
	    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 && 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 = str.slice(re.lastIndex);
	      // Support anchored sticky behavior.
	      if (re.lastIndex > 0 && (!re.multiline || re.multiline && str.charAt(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 = create(null);
	      for (i = 0; i < groups.length; i++) {
	        group = groups[i];
	        object[group[0]] = match[group[1]];
	      }
	    }

	    return match;
	  };
	}

	var regexpExec$2 = patchedExec;

	var $$1 = _export;
	var exec = regexpExec$2;

	// `RegExp.prototype.exec` method
	// https://tc39.es/ecma262/#sec-regexp.prototype.exec
	$$1({ target: 'RegExp', proto: true, forced: /./.exec !== exec }, {
	  exec: exec
	});

	// TODO: Remove from `core-js@4` since it's moved to entry points

	var redefine = redefine$2.exports;
	var regexpExec$1 = regexpExec$2;
	var fails$1 = fails$a;
	var wellKnownSymbol$1 = wellKnownSymbol$5;
	var createNonEnumerableProperty = createNonEnumerableProperty$4;

	var SPECIES = wellKnownSymbol$1('species');
	var RegExpPrototype = 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] = 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$1 || $exec === RegExpPrototype.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(String.prototype, KEY, methods[0]);
	    redefine(RegExpPrototype, SYMBOL, methods[1]);
	  }

	  if (SHAM) createNonEnumerableProperty(RegExpPrototype[SYMBOL], 'sham', true);
	};

	var toIntegerOrInfinity$1 = toIntegerOrInfinity$4;
	var toString$1 = toString$3;
	var requireObjectCoercible$1 = requireObjectCoercible$4;

	var createMethod = function (CONVERT_TO_STRING) {
	  return function ($this, pos) {
	    var S = toString$1(requireObjectCoercible$1($this));
	    var position = toIntegerOrInfinity$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 = {
	  // `String.prototype.codePointAt` method
	  // https://tc39.es/ecma262/#sec-string.prototype.codepointat
	  codeAt: createMethod(false),
	  // `String.prototype.at` method
	  // https://github.com/mathiasbynens/String.prototype.at
	  charAt: createMethod(true)
	};

	var charAt = stringMultibyte.charAt;

	// `AdvanceStringIndex` abstract operation
	// https://tc39.es/ecma262/#sec-advancestringindex
	var advanceStringIndex$1 = function (S, index, unicode) {
	  return index + (unicode ? charAt(S, index).length : 1);
	};

	var toObject = toObject$2;

	var floor = 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$1 = function (matched, str, position, captures, namedCaptures, replacement) {
	  var tailPos = position + matched.length;
	  var m = captures.length;
	  var symbols = SUBSTITUTION_SYMBOLS_NO_NAMED;
	  if (namedCaptures !== undefined) {
	    namedCaptures = toObject(namedCaptures);
	    symbols = SUBSTITUTION_SYMBOLS;
	  }
	  return replace.call(replacement, symbols, function (match, ch) {
	    var capture;
	    switch (ch.charAt(0)) {
	      case '$': 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(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;
	  });
	};

	var anObject$1 = anObject$7;
	var isCallable$1 = isCallable$c;
	var classof = classofRaw$1;
	var regexpExec = regexpExec$2;

	// `RegExpExec` abstract operation
	// https://tc39.es/ecma262/#sec-regexpexec
	var regexpExecAbstract = function (R, S) {
	  var exec = R.exec;
	  if (isCallable$1(exec)) {
	    var result = exec.call(R, S);
	    if (result !== null) anObject$1(result);
	    return result;
	  }
	  if (classof(R) === 'RegExp') return regexpExec.call(R, S);
	  throw TypeError('RegExp#exec called on incompatible receiver');
	};

	var fixRegExpWellKnownSymbolLogic = fixRegexpWellKnownSymbolLogic;
	var fails = fails$a;
	var anObject = anObject$7;
	var isCallable = isCallable$c;
	var toIntegerOrInfinity = toIntegerOrInfinity$4;
	var toLength = toLength$2;
	var toString = toString$3;
	var requireObjectCoercible = requireObjectCoercible$4;
	var advanceStringIndex = advanceStringIndex$1;
	var getMethod = getMethod$2;
	var getSubstitution = getSubstitution$1;
	var regExpExec = regexpExecAbstract;
	var wellKnownSymbol = wellKnownSymbol$5;

	var REPLACE = wellKnownSymbol('replace');
	var max = Math.max;
	var min = 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(function () {
	  var re = /./;
	  re.exec = function () {
	    var result = [];
	    result.groups = { a: '7' };
	    return result;
	  };
	  // eslint-disable-next-line regexp/no-useless-dollar-replacements -- false positive
	  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(this);
	      var replacer = searchValue == undefined ? undefined : getMethod(searchValue, REPLACE);
	      return replacer
	        ? replacer.call(searchValue, O, replaceValue)
	        : nativeReplace.call(toString(O), searchValue, replaceValue);
	    },
	    // `RegExp.prototype[@@replace]` method
	    // https://tc39.es/ecma262/#sec-regexp.prototype-@@replace
	    function (string, replaceValue) {
	      var rx = anObject(this);
	      var S = toString(string);

	      if (
	        typeof replaceValue === 'string' &&
	        replaceValue.indexOf(UNSAFE_SUBSTITUTE) === -1 &&
	        replaceValue.indexOf('$<') === -1
	      ) {
	        var res = maybeCallNative(nativeReplace, rx, S, replaceValue);
	        if (res.done) return res.value;
	      }

	      var functionalReplace = isCallable(replaceValue);
	      if (!functionalReplace) replaceValue = toString(replaceValue);

	      var global = rx.global;
	      if (global) {
	        var fullUnicode = rx.unicode;
	        rx.lastIndex = 0;
	      }
	      var results = [];
	      while (true) {
	        var result = regExpExec(rx, S);
	        if (result === null) break;

	        results.push(result);
	        if (!global) break;

	        var matchStr = toString(result[0]);
	        if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength(rx.lastIndex), fullUnicode);
	      }

	      var accumulatedResult = '';
	      var nextSourcePosition = 0;
	      for (var i = 0; i < results.length; i++) {
	        result = results[i];

	        var matched = toString(result[0]);
	        var position = max(min(toIntegerOrInfinity(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 = toString(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);

	const extStoragePrefix = "added_juejin_extension_"; // const marketplaceURL = "http://localhost:3000";

	const marketplaceURL = "https://juejin-enhancer-extensions.vercel.app";

	const isIExtension = object => {
	  return !!object && typeof object["slug"] === "string" && typeof object["version"] === "string" && typeof object["code"] === "string" && typeof object["url"] === "string";
	};

	const saveToStorage = (name, extension, isLocal) => {
	  GM_setValue(extStoragePrefix + `${isLocal ? "local_" : ""}` + name, extension);
	};

	const removeFromStorage = name => {
	  GM_deleteValue(extStoragePrefix + name);
	};

	const removeAllLocalExtensions = () => {
	  try {
	    const allLocalExtension = GM_listValues().filter(key => key.startsWith(extStoragePrefix + "local_"));
	    allLocalExtension.forEach(GM_deleteValue);
	    return "success";
	  } catch (e) {
	    return "error";
	  }
	};

	const removeAllExtensions = () => {
	  try {
	    const allExtension = GM_listValues().filter(key => key.startsWith(extStoragePrefix));
	    allExtension.forEach(GM_deleteValue);
	    return "success";
	  } catch (e) {
	    return "error";
	  }
	};

	const queryExtension = name => {
	  return GM_getValue(extStoragePrefix + name) || GM_getValue(extStoragePrefix + "local_" + name);
	};

	const listAllExtension = () => {
	  return GM_listValues().filter(key => key.startsWith(extStoragePrefix) && !key.startsWith(extStoragePrefix + "local_")).map(key => key.replace(new RegExp("^" + extStoragePrefix), ""));
	};

	const cleanDataCaches = () => {
	  GM_listValues().filter(key => !key.startsWith(extStoragePrefix)).forEach(key => GM_deleteValue(key));
	};

	const fetchPlugin = url => {
	  return new Promise((resolve, reject) => {
	    GM_xmlhttpRequest({
	      method: "GET",
	      url,

	      onload({
	        status,
	        response
	      }) {
	        if (status === 200) {
	          try {
	            resolve(response);
	          } catch (error) {
	            reject(error);
	          }
	        } else {
	          reject("error");
	        }
	      },

	      onerror(e) {
	        reject("request_error");
	      },

	      onabort() {
	        reject("aborted");
	      }

	    });
	  });
	};

	function installExtension(slug, url, version) {
	  return fetchPlugin(url).then(code => {
	    saveToStorage(slug, {
	      slug,
	      version,
	      code,
	      url
	    });
	  });
	}

	const plugins = restoreFromStorage();

	function restoreFromStorage() {
	  const allStoragePlugins = GM_listValues().filter(key => key.startsWith(extStoragePrefix));
	  return allStoragePlugins.map(key => GM_getValue(key, null)).filter(isIExtension).map(({
	    slug,
	    code
	  }) => {
	    return executePlugin(slug, code);
	  }).filter(({
	    plugin
	  }) => {
	    return plugin && !(plugin !== null && plugin !== void 0 && plugin.isOffShelf);
	  });
	}

	function executePlugin(name, code) {
	  try {
	    const plugin = eval(code);
	    return {
	      name,
	      plugin
	    };
	  } catch (e) {
	    console.log(name, code);
	    return {
	      name,
	      plugin: null
	    };
	  }
	}

	function launchMarketplace() {
	  unsafeWindow.onAddLocalJuejinExtension = (filePath, code) => {
	    try {
	      const extension = {
	        slug: filePath,
	        version: "0.0.0",
	        code,
	        url: filePath
	      };
	      saveToStorage(filePath, extension, true);
	      return "success";
	    } catch (e) {
	      return "error";
	    }
	  };

	  unsafeWindow.onRemoveLocalJuejinExtension = () => {
	    try {
	      removeAllLocalExtensions();
	      return "success";
	    } catch (e) {
	      if (e instanceof Error) {
	        return "error:" + e.message;
	      } else {
	        return "error";
	      }
	    }
	  };

	  unsafeWindow.onAddJuejinExtension = (slug, {
	    url,
	    version
	  }) => {
	    return installExtension(slug, url, version).then(() => {
	      return "success";
	    }).catch(e => {
	      return "error:" + e.message;
	    });
	  };

	  unsafeWindow.onRemoveJuejinExtension = slug => {
	    return new Promise((resolve, reject) => {
	      try {
	        removeFromStorage(slug);
	        resolve("success");
	      } catch (e) {
	        reject("error");
	      }
	    });
	  };

	  unsafeWindow.checkJuejinExtension = (slug, version) => {
	    const extension = queryExtension(slug);

	    if (!extension) {
	      return {
	        added: false,
	        update: false
	      };
	    } else {
	      return {
	        added: true,
	        update: version !== extension.version
	      };
	    }
	  };

	  unsafeWindow.cleanExtensionDataCaches = () => {
	    try {
	      cleanDataCaches();
	      return "success";
	    } catch (e) {
	      return "error";
	    }
	  };
	}

	function launchJuejin() {
	  console.log($);
	  plugins.forEach(({
	    plugin
	  }) => {
	    var _plugin$onLoaded;

	    plugin === null || plugin === void 0 ? void 0 : (_plugin$onLoaded = plugin.onLoaded) === null || _plugin$onLoaded === void 0 ? void 0 : _plugin$onLoaded.call(plugin);
	  });
	  initRouter();

	  function initRouter() {
	    let currentRouterPathname = "";

	    function onRouteChange() {
	      const prevRouterPathname = currentRouterPathname;
	      currentRouterPathname = document.location.pathname;

	      if (prevRouterPathname !== currentRouterPathname) {
	        plugins.forEach(({
	          plugin
	        }) => {
	          var _plugin$onRouteChange;

	          plugin === null || plugin === void 0 ? void 0 : (_plugin$onRouteChange = plugin.onRouteChange) === null || _plugin$onRouteChange === void 0 ? void 0 : _plugin$onRouteChange.call(plugin, prevRouterPathname, currentRouterPathname);
	        });
	      }
	    }

	    const _historyPushState = history.pushState;
	    const _historyReplaceState = history.replaceState;

	    history.pushState = function (...rest) {
	      _historyPushState.apply(history, rest);

	      onRouteChange();
	    };

	    history.replaceState = function (...rest) {
	      _historyReplaceState.apply(history, rest);

	      onRouteChange();
	    };

	    window.addEventListener("popstate", function () {
	      onRouteChange();
	    });
	  }
	}

	function initMenu() {
	  GM_registerMenuCommand("扩展市场", () => {
	    GM_openInTab(marketplaceURL, {
	      active: true
	    });
	  });
	  GM_registerMenuCommand("手动添加扩展", () => {
	    const url = window.prompt("输入可访问链接");

	    if (url) {
	      installExtension(url, url, "0.0.0").then(() => {
	        window.alert("添加成功");
	      }).catch(() => {
	        window.alert("添加失败");
	      });
	    }
	  });
	  GM_registerMenuCommand("移除所有扩展", () => {
	    removeAllExtensions();
	  });
	}

	function autoCheckExtension() {
	  const duration = 30 * 60 * 1000;
	  const allExtensions = listAllExtension();
	  const lastCheckTime = GM_getValue("update_check", 0);
	  const isTimeToCheck = new Date().valueOf() - lastCheckTime > duration;

	  if (allExtensions.length > 0 && isTimeToCheck) {
	    GM_setValue("update_check", new Date().valueOf());
	    GM_xmlhttpRequest({
	      method: "POST",
	      url: `${marketplaceURL}/api/check`,
	      headers: {
	        "content-type": "application/json"
	      },
	      data: JSON.stringify({
	        slugs: allExtensions
	      }),
	      responseType: "json",

	      onload({
	        status,
	        response
	      }) {
	        if (status === 200) {
	          response.updated.forEach(({
	            slug,
	            rawURL,
	            version
	          }) => {
	            const localExt = queryExtension(slug);

	            if ((localExt === null || localExt === void 0 ? void 0 : localExt.version) !== version || localExt.url !== rawURL) {
	              installExtension(slug, rawURL, version);
	            }
	          });
	          response.deleted.forEach(slug => {
	            removeFromStorage(slug);
	          });
	        }
	      }

	    });
	  }

	  setTimeout(() => {
	    autoCheckExtension();
	  }, duration);
	}

	async function preInstallExtension() {
	  if (!GM_getValue("activated", false)) {
	    await installExtension("juejin-post-tracker", "https://gitee.com/curlly-brackets/juejin-post-tracker/raw/main/main.user.js", "0.0.1");
	    GM_setValue("activated", true);
	  }
	}

	(async function start() {
	  initMenu();
	  await preInstallExtension();
	  autoCheckExtension();

	  if (location.host === "juejin.cn") {
	    launchJuejin();
	  } else if (location.origin === marketplaceURL) {
	    launchMarketplace();
	  }
	})();

})();