better-staridc-MNBT

better-staridc-MNBT/ imsetes/js/bootstrap-table/bootstrap-table.js 247.4 KB · 7,217 行原始文件
Z zfhsh first commit 2 天前
1(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery')) :
typeof define === 'function' && define.amd ? define(['jquery'], factory) :
(global = global || self, global.BootstrapTable = factory(global.jQuery));
5}(this, (function ($) { 'use strict';
6
$ = $ && $.hasOwnProperty('default') ? $['default'] : $;
8
var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
10
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
14
var check = function (it) {
 return it && it.Math == Math && it;
};
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// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global_1 =
 // eslint-disable-next-line no-undef
 check(typeof globalThis == 'object' && globalThis) ||
 check(typeof window == 'object' && window) ||
 check(typeof self == 'object' && self) ||
 check(typeof commonjsGlobal == 'object' && commonjsGlobal) ||
 // eslint-disable-next-line no-new-func
 Function('return this')();
28
var fails = function (exec) {
 try {
   return !!exec();
 } catch (error) {
   return true;
 }
};
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// Thank's IE8 for his funny defineProperty
var descriptors = !fails(function () {
 return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
});
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var nativePropertyIsEnumerable = {}.propertyIsEnumerable;
var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
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// Nashorn ~ JDK8 bug
var NASHORN_BUG = getOwnPropertyDescriptor && !nativePropertyIsEnumerable.call({ 1: 2 }, 1);
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// `Object.prototype.propertyIsEnumerable` method implementation
// https://tc39.github.io/ecma262/#sec-object.prototype.propertyisenumerable
var f = NASHORN_BUG ? function propertyIsEnumerable(V) {
 var descriptor = getOwnPropertyDescriptor(this, V);
 return !!descriptor && descriptor.enumerable;
} : nativePropertyIsEnumerable;
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var objectPropertyIsEnumerable = {
f: f
};
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var createPropertyDescriptor = function (bitmap, value) {
 return {
   enumerable: !(bitmap & 1),
   configurable: !(bitmap & 2),
   writable: !(bitmap & 4),
   value: value
 };
};
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var toString = {}.toString;
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var classofRaw = function (it) {
 return toString.call(it).slice(8, -1);
};
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var split = ''.split;
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// 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
 return !Object('z').propertyIsEnumerable(0);
}) ? function (it) {
 return classofRaw(it) == 'String' ? split.call(it, '') : Object(it);
} : Object;
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// `RequireObjectCoercible` abstract operation
// https://tc39.github.io/ecma262/#sec-requireobjectcoercible
var requireObjectCoercible = function (it) {
 if (it == undefined) throw TypeError("Can't call method on " + it);
 return it;
};
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// toObject with fallback for non-array-like ES3 strings
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var toIndexedObject = function (it) {
 return indexedObject(requireObjectCoercible(it));
};
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var isObject = function (it) {
 return typeof it === 'object' ? it !== null : typeof it === 'function';
};
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// `ToPrimitive` abstract operation
// https://tc39.github.io/ecma262/#sec-toprimitive
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
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");
};
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var hasOwnProperty = {}.hasOwnProperty;
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var has = function (it, key) {
 return hasOwnProperty.call(it, key);
};
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var document$1 = global_1.document;
// typeof document.createElement is 'object' in old IE
var EXISTS = isObject(document$1) && isObject(document$1.createElement);
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var documentCreateElement = function (it) {
 return EXISTS ? document$1.createElement(it) : {};
};
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// Thank's IE8 for his funny defineProperty
var ie8DomDefine = !descriptors && !fails(function () {
 return Object.defineProperty(documentCreateElement('div'), 'a', {
   get: function () { return 7; }
 }).a != 7;
});
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var nativeGetOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
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// `Object.getOwnPropertyDescriptor` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptor
var f$1 = descriptors ? nativeGetOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {
 O = toIndexedObject(O);
 P = toPrimitive(P, true);
 if (ie8DomDefine) try {
   return nativeGetOwnPropertyDescriptor(O, P);
 } catch (error) { /* empty */ }
 if (has(O, P)) return createPropertyDescriptor(!objectPropertyIsEnumerable.f.call(O, P), O[P]);
};
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var objectGetOwnPropertyDescriptor = {
f: f$1
};
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var anObject = function (it) {
 if (!isObject(it)) {
   throw TypeError(String(it) + ' is not an object');
 } return it;
};
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var nativeDefineProperty = Object.defineProperty;
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// `Object.defineProperty` method
// https://tc39.github.io/ecma262/#sec-object.defineproperty
var f$2 = descriptors ? nativeDefineProperty : function defineProperty(O, P, Attributes) {
 anObject(O);
 P = toPrimitive(P, true);
 anObject(Attributes);
 if (ie8DomDefine) try {
   return nativeDefineProperty(O, P, Attributes);
 } catch (error) { /* empty */ }
 if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported');
 if ('value' in Attributes) O[P] = Attributes.value;
 return O;
};
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var objectDefineProperty = {
f: f$2
};
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var createNonEnumerableProperty = descriptors ? function (object, key, value) {
 return objectDefineProperty.f(object, key, createPropertyDescriptor(1, value));
} : function (object, key, value) {
 object[key] = value;
 return object;
};
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var setGlobal = function (key, value) {
 try {
   createNonEnumerableProperty(global_1, key, value);
 } catch (error) {
   global_1[key] = value;
 } return value;
};
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var SHARED = '__core-js_shared__';
var store = global_1[SHARED] || setGlobal(SHARED, {});
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var sharedStore = store;
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var functionToString = Function.toString;
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// this helper broken in `3.4.1-3.4.4`, so we can't use `shared` helper
if (typeof sharedStore.inspectSource != 'function') {
 sharedStore.inspectSource = function (it) {
   return functionToString.call(it);
 };
}
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var inspectSource = sharedStore.inspectSource;
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var WeakMap = global_1.WeakMap;
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var nativeWeakMap = typeof WeakMap === 'function' && /native code/.test(inspectSource(WeakMap));
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var shared = createCommonjsModule(function (module) {
(module.exports = function (key, value) {
 return sharedStore[key] || (sharedStore[key] = value !== undefined ? value : {});
})('versions', []).push({
 version: '3.6.0',
 mode:  'global',
 copyright: '© 2019 Denis Pushkarev (zloirock.ru)'
});
});
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var id = 0;
var postfix = Math.random();
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var uid = function (key) {
 return 'Symbol(' + String(key === undefined ? '' : key) + ')_' + (++id + postfix).toString(36);
};
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var keys = shared('keys');
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var sharedKey = function (key) {
 return keys[key] || (keys[key] = uid(key));
};
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var hiddenKeys = {};
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var WeakMap$1 = global_1.WeakMap;
var set, get, has$1;
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var enforce = function (it) {
 return has$1(it) ? get(it) : set(it, {});
};
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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;
 };
};
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if (nativeWeakMap) {
 var store$1 = new WeakMap$1();
 var wmget = store$1.get;
 var wmhas = store$1.has;
 var wmset = store$1.set;
 set = function (it, metadata) {
   wmset.call(store$1, it, metadata);
   return metadata;
 };
 get = function (it) {
   return wmget.call(store$1, it) || {};
 };
 has$1 = function (it) {
   return wmhas.call(store$1, it);
 };
} else {
 var STATE = sharedKey('state');
 hiddenKeys[STATE] = true;
 set = function (it, metadata) {
   createNonEnumerableProperty(it, STATE, metadata);
   return metadata;
 };
 get = function (it) {
   return has(it, STATE) ? it[STATE] : {};
 };
 has$1 = function (it) {
   return has(it, STATE);
 };
}
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var internalState = {
 set: set,
 get: get,
 has: has$1,
 enforce: enforce,
 getterFor: getterFor
};
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var redefine = createCommonjsModule(function (module) {
var getInternalState = internalState.get;
var enforceInternalState = internalState.enforce;
var TEMPLATE = String(String).split('String');
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(module.exports = function (O, key, value, options) {
 var unsafe = options ? !!options.unsafe : false;
 var simple = options ? !!options.enumerable : false;
 var noTargetGet = options ? !!options.noTargetGet : false;
 if (typeof value == 'function') {
   if (typeof key == 'string' && !has(value, 'name')) createNonEnumerableProperty(value, 'name', key);
   enforceInternalState(value).source = TEMPLATE.join(typeof key == 'string' ? key : '');
 }
 if (O === global_1) {
   if (simple) O[key] = value;
   else setGlobal(key, value);
   return;
 } else if (!unsafe) {
   delete O[key];
 } else if (!noTargetGet && O[key]) {
   simple = true;
 }
 if (simple) O[key] = value;
 else createNonEnumerableProperty(O, key, value);
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, 'toString', function toString() {
 return typeof this == 'function' && getInternalState(this).source || inspectSource(this);
});
});
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var path = global_1;
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var aFunction = function (variable) {
 return typeof variable == 'function' ? variable : undefined;
};
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var getBuiltIn = function (namespace, method) {
 return arguments.length < 2 ? aFunction(path[namespace]) || aFunction(global_1[namespace])
   : path[namespace] && path[namespace][method] || global_1[namespace] && global_1[namespace][method];
};
335
var ceil = Math.ceil;
var floor = Math.floor;
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// `ToInteger` abstract operation
// https://tc39.github.io/ecma262/#sec-tointeger
var toInteger = function (argument) {
 return isNaN(argument = +argument) ? 0 : (argument > 0 ? floor : ceil)(argument);
};
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var min = Math.min;
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// `ToLength` abstract operation
// https://tc39.github.io/ecma262/#sec-tolength
var toLength = function (argument) {
 return argument > 0 ? min(toInteger(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991
};
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var max = Math.max;
var min$1 = Math.min;
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// 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 = function (index, length) {
 var integer = toInteger(index);
 return integer < 0 ? max(integer + length, 0) : min$1(integer, length);
};
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// `Array.prototype.{ indexOf, includes }` methods implementation
var createMethod = function (IS_INCLUDES) {
 return function ($this, el, fromIndex) {
   var O = toIndexedObject($this);
   var length = toLength(O.length);
   var index = toAbsoluteIndex(fromIndex, length);
   var value;
   // Array#includes uses SameValueZero equality algorithm
   // eslint-disable-next-line no-self-compare
   if (IS_INCLUDES && el != el) while (length > index) {
     value = O[index++];
     // eslint-disable-next-line no-self-compare
     if (value != value) return true;
   // Array#indexOf ignores holes, Array#includes - not
   } else for (;length > index; index++) {
     if ((IS_INCLUDES || index in O) && O[index] === el) return IS_INCLUDES || index || 0;
   } return !IS_INCLUDES && -1;
 };
};
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var arrayIncludes = {
 // `Array.prototype.includes` method
 // https://tc39.github.io/ecma262/#sec-array.prototype.includes
 includes: createMethod(true),
 // `Array.prototype.indexOf` method
 // https://tc39.github.io/ecma262/#sec-array.prototype.indexof
 indexOf: createMethod(false)
};
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var indexOf = arrayIncludes.indexOf;
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var objectKeysInternal = function (object, names) {
 var O = toIndexedObject(object);
 var i = 0;
 var result = [];
 var key;
 for (key in O) !has(hiddenKeys, key) && has(O, key) && result.push(key);
 // Don't enum bug & hidden keys
 while (names.length > i) if (has(O, key = names[i++])) {
   ~indexOf(result, key) || result.push(key);
 }
 return result;
};
408
// IE8- don't enum bug keys
var enumBugKeys = [
 'constructor',
 'hasOwnProperty',
 'isPrototypeOf',
 'propertyIsEnumerable',
 'toLocaleString',
 'toString',
 'valueOf'
];
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var hiddenKeys$1 = enumBugKeys.concat('length', 'prototype');
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// `Object.getOwnPropertyNames` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertynames
var f$3 = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
 return objectKeysInternal(O, hiddenKeys$1);
};
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var objectGetOwnPropertyNames = {
f: f$3
};
431
var f$4 = Object.getOwnPropertySymbols;
433
var objectGetOwnPropertySymbols = {
f: f$4
};
437
// all object keys, includes non-enumerable and symbols
var ownKeys = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) {
 var keys = objectGetOwnPropertyNames.f(anObject(it));
 var getOwnPropertySymbols = objectGetOwnPropertySymbols.f;
 return getOwnPropertySymbols ? keys.concat(getOwnPropertySymbols(it)) : keys;
};
444
var copyConstructorProperties = function (target, source) {
 var keys = ownKeys(source);
 var defineProperty = objectDefineProperty.f;
 var getOwnPropertyDescriptor = objectGetOwnPropertyDescriptor.f;
 for (var i = 0; i < keys.length; i++) {
   var key = keys[i];
   if (!has(target, key)) defineProperty(target, key, getOwnPropertyDescriptor(source, key));
 }
};
454
var replacement = /#|\.prototype\./;
456
var isForced = function (feature, detection) {
 var value = data[normalize(feature)];
 return value == POLYFILL ? true
   : value == NATIVE ? false
   : typeof detection == 'function' ? fails(detection)
   : !!detection;
};
464
var normalize = isForced.normalize = function (string) {
 return String(string).replace(replacement, '.').toLowerCase();
};
468
var data = isForced.data = {};
var NATIVE = isForced.NATIVE = 'N';
var POLYFILL = isForced.POLYFILL = 'P';
472
var isForced_1 = isForced;
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var getOwnPropertyDescriptor$1 = objectGetOwnPropertyDescriptor.f;
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/*
 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 FORCED, target, key, targetProperty, sourceProperty, descriptor;
 if (GLOBAL) {
   target = global_1;
 } else if (STATIC) {
   target = global_1[TARGET] || setGlobal(TARGET, {});
 } else {
   target = (global_1[TARGET] || {}).prototype;
 }
 if (target) for (key in source) {
   sourceProperty = source[key];
   if (options.noTargetGet) {
     descriptor = getOwnPropertyDescriptor$1(target, key);
     targetProperty = descriptor && descriptor.value;
   } else targetProperty = target[key];
   FORCED = isForced_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(sourceProperty, 'sham', true);
   }
   // extend global
   redefine(target, key, sourceProperty, options);
 }
};
528
var nativeSymbol = !!Object.getOwnPropertySymbols && !fails(function () {
 // Chrome 38 Symbol has incorrect toString conversion
 // eslint-disable-next-line no-undef
 return !String(Symbol());
});
534
var useSymbolAsUid = nativeSymbol
 // eslint-disable-next-line no-undef
 && !Symbol.sham
 // eslint-disable-next-line no-undef
 && typeof Symbol() == 'symbol';
540
// `IsArray` abstract operation
// https://tc39.github.io/ecma262/#sec-isarray
var isArray = Array.isArray || function isArray(arg) {
 return classofRaw(arg) == 'Array';
};
546
// `ToObject` abstract operation
// https://tc39.github.io/ecma262/#sec-toobject
var toObject = function (argument) {
 return Object(requireObjectCoercible(argument));
};
552
// `Object.keys` method
// https://tc39.github.io/ecma262/#sec-object.keys
var objectKeys = Object.keys || function keys(O) {
 return objectKeysInternal(O, enumBugKeys);
};
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// `Object.defineProperties` method
// https://tc39.github.io/ecma262/#sec-object.defineproperties
var objectDefineProperties = descriptors ? Object.defineProperties : function defineProperties(O, Properties) {
 anObject(O);
 var keys = objectKeys(Properties);
 var length = keys.length;
 var index = 0;
 var key;
 while (length > index) objectDefineProperty.f(O, key = keys[index++], Properties[key]);
 return O;
};
570
var html = getBuiltIn('document', 'documentElement');
572
var GT = '>';
var LT = '<';
var PROTOTYPE = 'prototype';
var SCRIPT = 'script';
var IE_PROTO = sharedKey('IE_PROTO');
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var EmptyConstructor = function () { /* empty */ };
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var scriptTag = function (content) {
 return LT + SCRIPT + GT + content + LT + '/' + SCRIPT + GT;
};
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// 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;
};
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// 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;
};
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// Check for document.domain and active x support
// No need to use active x approach when document.domain is not set
// see https://github.com/es-shims/es5-shim/issues/150
// variation of https://github.com/kitcambridge/es5-shim/commit/4f738ac066346
// avoid IE GC bug
var activeXDocument;
var NullProtoObject = function () {
 try {
   /* global ActiveXObject */
   activeXDocument = document.domain && new ActiveXObject('htmlfile');
 } catch (error) { /* ignore */ }
 NullProtoObject = activeXDocument ? NullProtoObjectViaActiveX(activeXDocument) : NullProtoObjectViaIFrame();
 var length = enumBugKeys.length;
 while (length--) delete NullProtoObject[PROTOTYPE][enumBugKeys[length]];
 return NullProtoObject();
};
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hiddenKeys[IE_PROTO] = true;
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// `Object.create` method
// https://tc39.github.io/ecma262/#sec-object.create
var objectCreate = Object.create || function create(O, Properties) {
 var result;
 if (O !== null) {
   EmptyConstructor[PROTOTYPE] = anObject(O);
   result = new EmptyConstructor();
   EmptyConstructor[PROTOTYPE] = null;
   // add "__proto__" for Object.getPrototypeOf polyfill
   result[IE_PROTO] = O;
 } else result = NullProtoObject();
 return Properties === undefined ? result : objectDefineProperties(result, Properties);
};
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var nativeGetOwnPropertyNames = objectGetOwnPropertyNames.f;
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var toString$1 = {}.toString;
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var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
 ? Object.getOwnPropertyNames(window) : [];
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var getWindowNames = function (it) {
 try {
   return nativeGetOwnPropertyNames(it);
 } catch (error) {
   return windowNames.slice();
 }
};
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// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var f$5 = function getOwnPropertyNames(it) {
 return windowNames && toString$1.call(it) == '[object Window]'
   ? getWindowNames(it)
   : nativeGetOwnPropertyNames(toIndexedObject(it));
};
665
var objectGetOwnPropertyNamesExternal = {
f: f$5
};
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var WellKnownSymbolsStore = shared('wks');
var Symbol$1 = global_1.Symbol;
var createWellKnownSymbol = useSymbolAsUid ? Symbol$1 : uid;
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var wellKnownSymbol = function (name) {
 if (!has(WellKnownSymbolsStore, name)) {
   if (nativeSymbol && has(Symbol$1, name)) WellKnownSymbolsStore[name] = Symbol$1[name];
   else WellKnownSymbolsStore[name] = createWellKnownSymbol('Symbol.' + name);
 } return WellKnownSymbolsStore[name];
};
680
var f$6 = wellKnownSymbol;
682
var wrappedWellKnownSymbol = {
f: f$6
};
686
var defineProperty = objectDefineProperty.f;
688
var defineWellKnownSymbol = function (NAME) {
 var Symbol = path.Symbol || (path.Symbol = {});
 if (!has(Symbol, NAME)) defineProperty(Symbol, NAME, {
   value: wrappedWellKnownSymbol.f(NAME)
 });
};
695
var defineProperty$1 = objectDefineProperty.f;
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var TO_STRING_TAG = wellKnownSymbol('toStringTag');
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var setToStringTag = function (it, TAG, STATIC) {
 if (it && !has(it = STATIC ? it : it.prototype, TO_STRING_TAG)) {
   defineProperty$1(it, TO_STRING_TAG, { configurable: true, value: TAG });
 }
};
707
var aFunction$1 = function (it) {
 if (typeof it != 'function') {
   throw TypeError(String(it) + ' is not a function');
 } return it;
};
713
// optional / simple context binding
var bindContext = function (fn, that, length) {
 aFunction$1(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);
 };
};
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var SPECIES = wellKnownSymbol('species');
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// `ArraySpeciesCreate` abstract operation
// https://tc39.github.io/ecma262/#sec-arrayspeciescreate
var arraySpeciesCreate = function (originalArray, length) {
 var C;
 if (isArray(originalArray)) {
   C = originalArray.constructor;
   // cross-realm fallback
   if (typeof C == 'function' && (C === Array || isArray(C.prototype))) C = undefined;
   else if (isObject(C)) {
     C = C[SPECIES];
     if (C === null) C = undefined;
   }
 } return new (C === undefined ? Array : C)(length === 0 ? 0 : length);
};
753
var push = [].push;
755
// `Array.prototype.{ forEach, map, filter, some, every, find, findIndex }` methods implementation
var createMethod$1 = function (TYPE) {
 var IS_MAP = TYPE == 1;
 var IS_FILTER = TYPE == 2;
 var IS_SOME = TYPE == 3;
 var IS_EVERY = TYPE == 4;
 var IS_FIND_INDEX = TYPE == 6;
 var NO_HOLES = TYPE == 5 || IS_FIND_INDEX;
 return function ($this, callbackfn, that, specificCreate) {
   var O = toObject($this);
   var self = indexedObject(O);
   var boundFunction = bindContext(callbackfn, that, 3);
   var length = toLength(self.length);
   var index = 0;
   var create = specificCreate || arraySpeciesCreate;
   var target = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined;
   var value, result;
   for (;length > index; index++) if (NO_HOLES || index in self) {
     value = self[index];
     result = boundFunction(value, index, O);
     if (TYPE) {
       if (IS_MAP) target[index] = result; // map
       else if (result) switch (TYPE) {
         case 3: return true;              // some
         case 5: return value;             // find
         case 6: return index;             // findIndex
         case 2: push.call(target, value); // filter
       } else if (IS_EVERY) return false;  // every
     }
   }
   return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : target;
 };
};
789
var arrayIteration = {
 // `Array.prototype.forEach` method
 // https://tc39.github.io/ecma262/#sec-array.prototype.foreach
 forEach: createMethod$1(0),
 // `Array.prototype.map` method
 // https://tc39.github.io/ecma262/#sec-array.prototype.map
 map: createMethod$1(1),
 // `Array.prototype.filter` method
 // https://tc39.github.io/ecma262/#sec-array.prototype.filter
 filter: createMethod$1(2),
 // `Array.prototype.some` method
 // https://tc39.github.io/ecma262/#sec-array.prototype.some
 some: createMethod$1(3),
 // `Array.prototype.every` method
 // https://tc39.github.io/ecma262/#sec-array.prototype.every
 every: createMethod$1(4),
 // `Array.prototype.find` method
 // https://tc39.github.io/ecma262/#sec-array.prototype.find
 find: createMethod$1(5),
 // `Array.prototype.findIndex` method
 // https://tc39.github.io/ecma262/#sec-array.prototype.findIndex
 findIndex: createMethod$1(6)
};
813
var $forEach = arrayIteration.forEach;
815
var HIDDEN = sharedKey('hidden');
var SYMBOL = 'Symbol';
var PROTOTYPE$1 = 'prototype';
var TO_PRIMITIVE = wellKnownSymbol('toPrimitive');
var setInternalState = internalState.set;
var getInternalState = internalState.getterFor(SYMBOL);
var ObjectPrototype = Object[PROTOTYPE$1];
var $Symbol = global_1.Symbol;
var $stringify = getBuiltIn('JSON', 'stringify');
var nativeGetOwnPropertyDescriptor$1 = objectGetOwnPropertyDescriptor.f;
var nativeDefineProperty$1 = objectDefineProperty.f;
var nativeGetOwnPropertyNames$1 = objectGetOwnPropertyNamesExternal.f;
var nativePropertyIsEnumerable$1 = objectPropertyIsEnumerable.f;
var AllSymbols = shared('symbols');
var ObjectPrototypeSymbols = shared('op-symbols');
var StringToSymbolRegistry = shared('string-to-symbol-registry');
var SymbolToStringRegistry = shared('symbol-to-string-registry');
var WellKnownSymbolsStore$1 = shared('wks');
var QObject = global_1.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var USE_SETTER = !QObject || !QObject[PROTOTYPE$1] || !QObject[PROTOTYPE$1].findChild;
837
// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDescriptor = descriptors && fails(function () {
 return objectCreate(nativeDefineProperty$1({}, 'a', {
   get: function () { return nativeDefineProperty$1(this, 'a', { value: 7 }).a; }
 })).a != 7;
}) ? function (O, P, Attributes) {
 var ObjectPrototypeDescriptor = nativeGetOwnPropertyDescriptor$1(ObjectPrototype, P);
 if (ObjectPrototypeDescriptor) delete ObjectPrototype[P];
 nativeDefineProperty$1(O, P, Attributes);
 if (ObjectPrototypeDescriptor && O !== ObjectPrototype) {
   nativeDefineProperty$1(ObjectPrototype, P, ObjectPrototypeDescriptor);
 }
} : nativeDefineProperty$1;
851
var wrap = function (tag, description) {
 var symbol = AllSymbols[tag] = objectCreate($Symbol[PROTOTYPE$1]);
 setInternalState(symbol, {
   type: SYMBOL,
   tag: tag,
   description: description
 });
 if (!descriptors) symbol.description = description;
 return symbol;
};
862
var isSymbol = nativeSymbol && typeof $Symbol.iterator == 'symbol' ? function (it) {
 return typeof it == 'symbol';
} : function (it) {
 return Object(it) instanceof $Symbol;
};
868
var $defineProperty = function defineProperty(O, P, Attributes) {
 if (O === ObjectPrototype) $defineProperty(ObjectPrototypeSymbols, P, Attributes);
 anObject(O);
 var key = toPrimitive(P, true);
 anObject(Attributes);
 if (has(AllSymbols, key)) {
   if (!Attributes.enumerable) {
     if (!has(O, HIDDEN)) nativeDefineProperty$1(O, HIDDEN, createPropertyDescriptor(1, {}));
     O[HIDDEN][key] = true;
   } else {
     if (has(O, HIDDEN) && O[HIDDEN][key]) O[HIDDEN][key] = false;
     Attributes = objectCreate(Attributes, { enumerable: createPropertyDescriptor(0, false) });
   } return setSymbolDescriptor(O, key, Attributes);
 } return nativeDefineProperty$1(O, key, Attributes);
};
884
var $defineProperties = function defineProperties(O, Properties) {
 anObject(O);
 var properties = toIndexedObject(Properties);
 var keys = objectKeys(properties).concat($getOwnPropertySymbols(properties));
 $forEach(keys, function (key) {
   if (!descriptors || $propertyIsEnumerable.call(properties, key)) $defineProperty(O, key, properties[key]);
 });
 return O;
};
894
var $create = function create(O, Properties) {
 return Properties === undefined ? objectCreate(O) : $defineProperties(objectCreate(O), Properties);
};
898
var $propertyIsEnumerable = function propertyIsEnumerable(V) {
 var P = toPrimitive(V, true);
 var enumerable = nativePropertyIsEnumerable$1.call(this, P);
 if (this === ObjectPrototype && has(AllSymbols, P) && !has(ObjectPrototypeSymbols, P)) return false;
 return enumerable || !has(this, P) || !has(AllSymbols, P) || has(this, HIDDEN) && this[HIDDEN][P] ? enumerable : true;
};
905
var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(O, P) {
 var it = toIndexedObject(O);
 var key = toPrimitive(P, true);
 if (it === ObjectPrototype && has(AllSymbols, key) && !has(ObjectPrototypeSymbols, key)) return;
 var descriptor = nativeGetOwnPropertyDescriptor$1(it, key);
 if (descriptor && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key])) {
   descriptor.enumerable = true;
 }
 return descriptor;
};
916
var $getOwnPropertyNames = function getOwnPropertyNames(O) {
 var names = nativeGetOwnPropertyNames$1(toIndexedObject(O));
 var result = [];
 $forEach(names, function (key) {
   if (!has(AllSymbols, key) && !has(hiddenKeys, key)) result.push(key);
 });
 return result;
};
925
var $getOwnPropertySymbols = function getOwnPropertySymbols(O) {
 var IS_OBJECT_PROTOTYPE = O === ObjectPrototype;
 var names = nativeGetOwnPropertyNames$1(IS_OBJECT_PROTOTYPE ? ObjectPrototypeSymbols : toIndexedObject(O));
 var result = [];
 $forEach(names, function (key) {
   if (has(AllSymbols, key) && (!IS_OBJECT_PROTOTYPE || has(ObjectPrototype, key))) {
     result.push(AllSymbols[key]);
   }
 });
 return result;
};
937
// `Symbol` constructor
// https://tc39.github.io/ecma262/#sec-symbol-constructor
if (!nativeSymbol) {
 $Symbol = function Symbol() {
   if (this instanceof $Symbol) throw TypeError('Symbol is not a constructor');
   var description = !arguments.length || arguments[0] === undefined ? undefined : String(arguments[0]);
   var tag = uid(description);
   var setter = function (value) {
     if (this === ObjectPrototype) setter.call(ObjectPrototypeSymbols, value);
     if (has(this, HIDDEN) && has(this[HIDDEN], tag)) this[HIDDEN][tag] = false;
     setSymbolDescriptor(this, tag, createPropertyDescriptor(1, value));
   };
   if (descriptors && USE_SETTER) setSymbolDescriptor(ObjectPrototype, tag, { configurable: true, set: setter });
   return wrap(tag, description);
 };
953
 redefine($Symbol[PROTOTYPE$1], 'toString', function toString() {
   return getInternalState(this).tag;
 });
957
 objectPropertyIsEnumerable.f = $propertyIsEnumerable;
 objectDefineProperty.f = $defineProperty;
 objectGetOwnPropertyDescriptor.f = $getOwnPropertyDescriptor;
 objectGetOwnPropertyNames.f = objectGetOwnPropertyNamesExternal.f = $getOwnPropertyNames;
 objectGetOwnPropertySymbols.f = $getOwnPropertySymbols;
963
 if (descriptors) {
   // https://github.com/tc39/proposal-Symbol-description
   nativeDefineProperty$1($Symbol[PROTOTYPE$1], 'description', {
     configurable: true,
     get: function description() {
       return getInternalState(this).description;
     }
   });
   {
     redefine(ObjectPrototype, 'propertyIsEnumerable', $propertyIsEnumerable, { unsafe: true });
   }
 }
}
977
if (!useSymbolAsUid) {
 wrappedWellKnownSymbol.f = function (name) {
   return wrap(wellKnownSymbol(name), name);
 };
}
983
_export({ global: true, wrap: true, forced: !nativeSymbol, sham: !nativeSymbol }, {
 Symbol: $Symbol
});
987
$forEach(objectKeys(WellKnownSymbolsStore$1), function (name) {
 defineWellKnownSymbol(name);
});
991
_export({ target: SYMBOL, stat: true, forced: !nativeSymbol }, {
 // `Symbol.for` method
 // https://tc39.github.io/ecma262/#sec-symbol.for
 'for': function (key) {
   var string = String(key);
   if (has(StringToSymbolRegistry, string)) return StringToSymbolRegistry[string];
   var symbol = $Symbol(string);
   StringToSymbolRegistry[string] = symbol;
   SymbolToStringRegistry[symbol] = string;
   return symbol;
 },
 // `Symbol.keyFor` method
 // https://tc39.github.io/ecma262/#sec-symbol.keyfor
 keyFor: function keyFor(sym) {
   if (!isSymbol(sym)) throw TypeError(sym + ' is not a symbol');
   if (has(SymbolToStringRegistry, sym)) return SymbolToStringRegistry[sym];
 },
 useSetter: function () { USE_SETTER = true; },
 useSimple: function () { USE_SETTER = false; }
});
1012
_export({ target: 'Object', stat: true, forced: !nativeSymbol, sham: !descriptors }, {
 // `Object.create` method
 // https://tc39.github.io/ecma262/#sec-object.create
 create: $create,
 // `Object.defineProperty` method
 // https://tc39.github.io/ecma262/#sec-object.defineproperty
 defineProperty: $defineProperty,
 // `Object.defineProperties` method
 // https://tc39.github.io/ecma262/#sec-object.defineproperties
 defineProperties: $defineProperties,
 // `Object.getOwnPropertyDescriptor` method
 // https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptors
 getOwnPropertyDescriptor: $getOwnPropertyDescriptor
});
1027
_export({ target: 'Object', stat: true, forced: !nativeSymbol }, {
 // `Object.getOwnPropertyNames` method
 // https://tc39.github.io/ecma262/#sec-object.getownpropertynames
 getOwnPropertyNames: $getOwnPropertyNames,
 // `Object.getOwnPropertySymbols` method
 // https://tc39.github.io/ecma262/#sec-object.getownpropertysymbols
 getOwnPropertySymbols: $getOwnPropertySymbols
});
1036
// Chrome 38 and 39 `Object.getOwnPropertySymbols` fails on primitives
// https://bugs.chromium.org/p/v8/issues/detail?id=3443
_export({ target: 'Object', stat: true, forced: fails(function () { objectGetOwnPropertySymbols.f(1); }) }, {
 getOwnPropertySymbols: function getOwnPropertySymbols(it) {
   return objectGetOwnPropertySymbols.f(toObject(it));
 }
});
1044
// `JSON.stringify` method behavior with symbols
// https://tc39.github.io/ecma262/#sec-json.stringify
if ($stringify) {
 var FORCED_JSON_STRINGIFY = !nativeSymbol || fails(function () {
   var symbol = $Symbol();
   // MS Edge converts symbol values to JSON as {}
   return $stringify([symbol]) != '[null]'
     // WebKit converts symbol values to JSON as null
     || $stringify({ a: symbol }) != '{}'
     // V8 throws on boxed symbols
     || $stringify(Object(symbol)) != '{}';
 });
1057
 _export({ target: 'JSON', stat: true, forced: FORCED_JSON_STRINGIFY }, {
   // eslint-disable-next-line no-unused-vars
   stringify: function stringify(it, replacer, space) {
     var args = [it];
     var index = 1;
     var $replacer;
     while (arguments.length > index) args.push(arguments[index++]);
     $replacer = replacer;
     if (!isObject(replacer) && it === undefined || isSymbol(it)) return; // IE8 returns string on undefined
     if (!isArray(replacer)) replacer = function (key, value) {
       if (typeof $replacer == 'function') value = $replacer.call(this, key, value);
       if (!isSymbol(value)) return value;
     };
     args[1] = replacer;
     return $stringify.apply(null, args);
   }
 });
}
1076
// `Symbol.prototype[@@toPrimitive]` method
// https://tc39.github.io/ecma262/#sec-symbol.prototype-@@toprimitive
if (!$Symbol[PROTOTYPE$1][TO_PRIMITIVE]) {
 createNonEnumerableProperty($Symbol[PROTOTYPE$1], TO_PRIMITIVE, $Symbol[PROTOTYPE$1].valueOf);
}
// `Symbol.prototype[@@toStringTag]` property
// https://tc39.github.io/ecma262/#sec-symbol.prototype-@@tostringtag
setToStringTag($Symbol, SYMBOL);
1085
hiddenKeys[HIDDEN] = true;
1087
var defineProperty$2 = objectDefineProperty.f;
1089
1090
var NativeSymbol = global_1.Symbol;
1092
if (descriptors && typeof NativeSymbol == 'function' && (!('description' in NativeSymbol.prototype) ||
 // Safari 12 bug
 NativeSymbol().description !== undefined
)) {
 var EmptyStringDescriptionStore = {};
 // wrap Symbol constructor for correct work with undefined description
 var SymbolWrapper = function Symbol() {
   var description = arguments.length < 1 || arguments[0] === undefined ? undefined : String(arguments[0]);
   var result = this instanceof SymbolWrapper
     ? new NativeSymbol(description)
     // in Edge 13, String(Symbol(undefined)) === 'Symbol(undefined)'
     : description === undefined ? NativeSymbol() : NativeSymbol(description);
   if (description === '') EmptyStringDescriptionStore[result] = true;
   return result;
 };
 copyConstructorProperties(SymbolWrapper, NativeSymbol);
 var symbolPrototype = SymbolWrapper.prototype = NativeSymbol.prototype;
 symbolPrototype.constructor = SymbolWrapper;
1111
 var symbolToString = symbolPrototype.toString;
 var native = String(NativeSymbol('test')) == 'Symbol(test)';
 var regexp = /^Symbol\((.*)\)[^)]+$/;
 defineProperty$2(symbolPrototype, 'description', {
   configurable: true,
   get: function description() {
     var symbol = isObject(this) ? this.valueOf() : this;
     var string = symbolToString.call(symbol);
     if (has(EmptyStringDescriptionStore, symbol)) return '';
     var desc = native ? string.slice(7, -1) : string.replace(regexp, '$1');
     return desc === '' ? undefined : desc;
   }
 });
1125
 _export({ global: true, forced: true }, {
   Symbol: SymbolWrapper
 });
}
1130
// `Symbol.iterator` well-known symbol
// https://tc39.github.io/ecma262/#sec-symbol.iterator
defineWellKnownSymbol('iterator');
1134
var createProperty = function (object, key, value) {
 var propertyKey = toPrimitive(key);
 if (propertyKey in object) objectDefineProperty.f(object, propertyKey, createPropertyDescriptor(0, value));
 else object[propertyKey] = value;
};
1140
var userAgent = getBuiltIn('navigator', 'userAgent') || '';
1142
var process = global_1.process;
var versions = process && process.versions;
var v8 = versions && versions.v8;
var match, version;
1147
if (v8) {
 match = v8.split('.');
 version = match[0] + match[1];
} else if (userAgent) {
 match = userAgent.match(/Edge\/(\d+)/);
 if (!match || match[1] >= 74) {
   match = userAgent.match(/Chrome\/(\d+)/);
   if (match) version = match[1];
 }
}
1158
var v8Version = version && +version;
1160
var SPECIES$1 = wellKnownSymbol('species');
1162
var arrayMethodHasSpeciesSupport = function (METHOD_NAME) {
 // We can't use this feature detection in V8 since it causes
 // deoptimization and serious performance degradation
 // https://github.com/zloirock/core-js/issues/677
 return v8Version >= 51 || !fails(function () {
   var array = [];
   var constructor = array.constructor = {};
   constructor[SPECIES$1] = function () {
     return { foo: 1 };
   };
   return array[METHOD_NAME](Boolean).foo !== 1;
 });
};
1176
var IS_CONCAT_SPREADABLE = wellKnownSymbol('isConcatSpreadable');
var MAX_SAFE_INTEGER = 0x1FFFFFFFFFFFFF;
var MAXIMUM_ALLOWED_INDEX_EXCEEDED = 'Maximum allowed index exceeded';
1180
// We can't use this feature detection in V8 since it causes
// deoptimization and serious performance degradation
// https://github.com/zloirock/core-js/issues/679
var IS_CONCAT_SPREADABLE_SUPPORT = v8Version >= 51 || !fails(function () {
 var array = [];
 array[IS_CONCAT_SPREADABLE] = false;
 return array.concat()[0] !== array;
});
1189
var SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('concat');
1191
var isConcatSpreadable = function (O) {
 if (!isObject(O)) return false;
 var spreadable = O[IS_CONCAT_SPREADABLE];
 return spreadable !== undefined ? !!spreadable : isArray(O);
};
1197
var FORCED = !IS_CONCAT_SPREADABLE_SUPPORT || !SPECIES_SUPPORT;
1199
// `Array.prototype.concat` method
// https://tc39.github.io/ecma262/#sec-array.prototype.concat
// with adding support of @@isConcatSpreadable and @@species
_export({ target: 'Array', proto: true, forced: FORCED }, {
 concat: function concat(arg) { // eslint-disable-line no-unused-vars
   var O = toObject(this);
   var A = arraySpeciesCreate(O, 0);
   var n = 0;
   var i, k, length, len, E;
   for (i = -1, length = arguments.length; i < length; i++) {
     E = i === -1 ? O : arguments[i];
     if (isConcatSpreadable(E)) {
       len = toLength(E.length);
       if (n + len > MAX_SAFE_INTEGER) throw TypeError(MAXIMUM_ALLOWED_INDEX_EXCEEDED);
       for (k = 0; k < len; k++, n++) if (k in E) createProperty(A, n, E[k]);
     } else {
       if (n >= MAX_SAFE_INTEGER) throw TypeError(MAXIMUM_ALLOWED_INDEX_EXCEEDED);
       createProperty(A, n++, E);
     }
   }
   A.length = n;
   return A;
 }
});
1224
var $filter = arrayIteration.filter;
1226
1227
1228
var HAS_SPECIES_SUPPORT = arrayMethodHasSpeciesSupport('filter');
// Edge 14- issue
var USES_TO_LENGTH = HAS_SPECIES_SUPPORT && !fails(function () {
 [].filter.call({ length: -1, 0: 1 }, function (it) { throw it; });
});
1234
// `Array.prototype.filter` method
// https://tc39.github.io/ecma262/#sec-array.prototype.filter
// with adding support of @@species
_export({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGTH }, {
 filter: function filter(callbackfn /* , thisArg */) {
   return $filter(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
 }
});
1243
var UNSCOPABLES = wellKnownSymbol('unscopables');
var ArrayPrototype = Array.prototype;
1246
// Array.prototype[@@unscopables]
// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
if (ArrayPrototype[UNSCOPABLES] == undefined) {
 objectDefineProperty.f(ArrayPrototype, UNSCOPABLES, {
   configurable: true,
   value: objectCreate(null)
 });
}
1255
// add a key to Array.prototype[@@unscopables]
var addToUnscopables = function (key) {
 ArrayPrototype[UNSCOPABLES][key] = true;
};
1260
var $find = arrayIteration.find;
1262
1263
var FIND = 'find';
var SKIPS_HOLES = true;
1266
// Shouldn't skip holes
if (FIND in []) Array(1)[FIND](function () { SKIPS_HOLES = false; });
1269
// `Array.prototype.find` method
// https://tc39.github.io/ecma262/#sec-array.prototype.find
_export({ target: 'Array', proto: true, forced: SKIPS_HOLES }, {
 find: function find(callbackfn /* , that = undefined */) {
   return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
 }
});
1277
// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables(FIND);
1280
var $findIndex = arrayIteration.findIndex;
1282
1283
var FIND_INDEX = 'findIndex';
var SKIPS_HOLES$1 = true;
1286
// Shouldn't skip holes
if (FIND_INDEX in []) Array(1)[FIND_INDEX](function () { SKIPS_HOLES$1 = false; });
1289
// `Array.prototype.findIndex` method
// https://tc39.github.io/ecma262/#sec-array.prototype.findindex
_export({ target: 'Array', proto: true, forced: SKIPS_HOLES$1 }, {
 findIndex: function findIndex(callbackfn /* , that = undefined */) {
   return $findIndex(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
 }
});
1297
// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables(FIND_INDEX);
1300
var $includes = arrayIncludes.includes;
1302
1303
// `Array.prototype.includes` method
// https://tc39.github.io/ecma262/#sec-array.prototype.includes
_export({ target: 'Array', proto: true }, {
 includes: function includes(el /* , fromIndex = 0 */) {
   return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined);
 }
});
1311
// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('includes');
1314
var sloppyArrayMethod = function (METHOD_NAME, argument) {
 var method = [][METHOD_NAME];
 return !method || !fails(function () {
   // eslint-disable-next-line no-useless-call,no-throw-literal
   method.call(null, argument || function () { throw 1; }, 1);
 });
};
1322
var $indexOf = arrayIncludes.indexOf;
1324
1325
var nativeIndexOf = [].indexOf;
1327
var NEGATIVE_ZERO = !!nativeIndexOf && 1 / [1].indexOf(1, -0) < 0;
var SLOPPY_METHOD = sloppyArrayMethod('indexOf');
1330
// `Array.prototype.indexOf` method
// https://tc39.github.io/ecma262/#sec-array.prototype.indexof
_export({ target: 'Array', proto: true, forced: NEGATIVE_ZERO || SLOPPY_METHOD }, {
 indexOf: function indexOf(searchElement /* , fromIndex = 0 */) {
   return NEGATIVE_ZERO
     // convert -0 to +0
     ? nativeIndexOf.apply(this, arguments) || 0
     : $indexOf(this, searchElement, arguments.length > 1 ? arguments[1] : undefined);
 }
});
1341
var correctPrototypeGetter = !fails(function () {
 function F() { /* empty */ }
 F.prototype.constructor = null;
 return Object.getPrototypeOf(new F()) !== F.prototype;
});
1347
var IE_PROTO$1 = sharedKey('IE_PROTO');
var ObjectPrototype$1 = Object.prototype;
1350
// `Object.getPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.getprototypeof
var objectGetPrototypeOf = correctPrototypeGetter ? Object.getPrototypeOf : function (O) {
 O = toObject(O);
 if (has(O, IE_PROTO$1)) return O[IE_PROTO$1];
 if (typeof O.constructor == 'function' && O instanceof O.constructor) {
   return O.constructor.prototype;
 } return O instanceof Object ? ObjectPrototype$1 : null;
};
1360
var ITERATOR = wellKnownSymbol('iterator');
var BUGGY_SAFARI_ITERATORS = false;
1363
var returnThis = function () { return this; };
1365
// `%IteratorPrototype%` object
// https://tc39.github.io/ecma262/#sec-%iteratorprototype%-object
var IteratorPrototype, PrototypeOfArrayIteratorPrototype, arrayIterator;
1369
if ([].keys) {
 arrayIterator = [].keys();
 // Safari 8 has buggy iterators w/o `next`
 if (!('next' in arrayIterator)) BUGGY_SAFARI_ITERATORS = true;
 else {
   PrototypeOfArrayIteratorPrototype = objectGetPrototypeOf(objectGetPrototypeOf(arrayIterator));
   if (PrototypeOfArrayIteratorPrototype !== Object.prototype) IteratorPrototype = PrototypeOfArrayIteratorPrototype;
 }
}
1379
if (IteratorPrototype == undefined) IteratorPrototype = {};
1381
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
if ( !has(IteratorPrototype, ITERATOR)) {
 createNonEnumerableProperty(IteratorPrototype, ITERATOR, returnThis);
}
1386
var iteratorsCore = {
 IteratorPrototype: IteratorPrototype,
 BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS
};
1391
var IteratorPrototype$1 = iteratorsCore.IteratorPrototype;
1393
var createIteratorConstructor = function (IteratorConstructor, NAME, next) {
 var TO_STRING_TAG = NAME + ' Iterator';
 IteratorConstructor.prototype = objectCreate(IteratorPrototype$1, { next: createPropertyDescriptor(1, next) });
 setToStringTag(IteratorConstructor, TO_STRING_TAG, false);
 return IteratorConstructor;
};
1400
var aPossiblePrototype = function (it) {
 if (!isObject(it) && it !== null) {
   throw TypeError("Can't set " + String(it) + ' as a prototype');
 } return it;
};
1406
// `Object.setPrototypeOf` method
// https://tc39.github.io/ecma262/#sec-object.setprototypeof
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var objectSetPrototypeOf = Object.setPrototypeOf || ('__proto__' in {} ? function () {
 var CORRECT_SETTER = false;
 var test = {};
 var setter;
 try {
   setter = Object.getOwnPropertyDescriptor(Object.prototype, '__proto__').set;
   setter.call(test, []);
   CORRECT_SETTER = test instanceof Array;
 } catch (error) { /* empty */ }
 return function setPrototypeOf(O, proto) {
   anObject(O);
   aPossiblePrototype(proto);
   if (CORRECT_SETTER) setter.call(O, proto);
   else O.__proto__ = proto;
   return O;
 };
}() : undefined);
1428
var IteratorPrototype$2 = iteratorsCore.IteratorPrototype;
var BUGGY_SAFARI_ITERATORS$1 = iteratorsCore.BUGGY_SAFARI_ITERATORS;
var ITERATOR$1 = wellKnownSymbol('iterator');
var KEYS = 'keys';
var VALUES = 'values';
var ENTRIES = 'entries';
1435
var returnThis$1 = function () { return this; };
1437
var defineIterator = function (Iterable, NAME, IteratorConstructor, next, DEFAULT, IS_SET, FORCED) {
 createIteratorConstructor(IteratorConstructor, NAME, next);
1440
 var getIterationMethod = function (KIND) {
   if (KIND === DEFAULT && defaultIterator) return defaultIterator;
   if (!BUGGY_SAFARI_ITERATORS$1 && KIND in IterablePrototype) return IterablePrototype[KIND];
   switch (KIND) {
     case KEYS: return function keys() { return new IteratorConstructor(this, KIND); };
     case VALUES: return function values() { return new IteratorConstructor(this, KIND); };
     case ENTRIES: return function entries() { return new IteratorConstructor(this, KIND); };
   } return function () { return new IteratorConstructor(this); };
 };
1450
 var TO_STRING_TAG = NAME + ' Iterator';
 var INCORRECT_VALUES_NAME = false;
 var IterablePrototype = Iterable.prototype;
 var nativeIterator = IterablePrototype[ITERATOR$1]
   || IterablePrototype['@@iterator']
   || DEFAULT && IterablePrototype[DEFAULT];
 var defaultIterator = !BUGGY_SAFARI_ITERATORS$1 && nativeIterator || getIterationMethod(DEFAULT);
 var anyNativeIterator = NAME == 'Array' ? IterablePrototype.entries || nativeIterator : nativeIterator;
 var CurrentIteratorPrototype, methods, KEY;
1460
 // fix native
 if (anyNativeIterator) {
   CurrentIteratorPrototype = objectGetPrototypeOf(anyNativeIterator.call(new Iterable()));
   if (IteratorPrototype$2 !== Object.prototype && CurrentIteratorPrototype.next) {
     if ( objectGetPrototypeOf(CurrentIteratorPrototype) !== IteratorPrototype$2) {
       if (objectSetPrototypeOf) {
         objectSetPrototypeOf(CurrentIteratorPrototype, IteratorPrototype$2);
       } else if (typeof CurrentIteratorPrototype[ITERATOR$1] != 'function') {
         createNonEnumerableProperty(CurrentIteratorPrototype, ITERATOR$1, returnThis$1);
       }
     }
     // Set @@toStringTag to native iterators
     setToStringTag(CurrentIteratorPrototype, TO_STRING_TAG, true);
   }
 }
1476
 // fix Array#{values, @@iterator}.name in V8 / FF
 if (DEFAULT == VALUES && nativeIterator && nativeIterator.name !== VALUES) {
   INCORRECT_VALUES_NAME = true;
   defaultIterator = function values() { return nativeIterator.call(this); };
 }
1482
 // define iterator
 if ( IterablePrototype[ITERATOR$1] !== defaultIterator) {
   createNonEnumerableProperty(IterablePrototype, ITERATOR$1, defaultIterator);
 }
1487
 // export additional methods
 if (DEFAULT) {
   methods = {
     values: getIterationMethod(VALUES),
     keys: IS_SET ? defaultIterator : getIterationMethod(KEYS),
     entries: getIterationMethod(ENTRIES)
   };
   if (FORCED) for (KEY in methods) {
     if (BUGGY_SAFARI_ITERATORS$1 || INCORRECT_VALUES_NAME || !(KEY in IterablePrototype)) {
       redefine(IterablePrototype, KEY, methods[KEY]);
     }
   } else _export({ target: NAME, proto: true, forced: BUGGY_SAFARI_ITERATORS$1 || INCORRECT_VALUES_NAME }, methods);
 }
1501
 return methods;
};
1504
var ARRAY_ITERATOR = 'Array Iterator';
var setInternalState$1 = internalState.set;
var getInternalState$1 = internalState.getterFor(ARRAY_ITERATOR);
1508
// `Array.prototype.entries` method
// https://tc39.github.io/ecma262/#sec-array.prototype.entries
// `Array.prototype.keys` method
// https://tc39.github.io/ecma262/#sec-array.prototype.keys
// `Array.prototype.values` method
// https://tc39.github.io/ecma262/#sec-array.prototype.values
// `Array.prototype[@@iterator]` method
// https://tc39.github.io/ecma262/#sec-array.prototype-@@iterator
// `CreateArrayIterator` internal method
// https://tc39.github.io/ecma262/#sec-createarrayiterator
var es_array_iterator = defineIterator(Array, 'Array', function (iterated, kind) {
 setInternalState$1(this, {
   type: ARRAY_ITERATOR,
   target: toIndexedObject(iterated), // target
   index: 0,                          // next index
   kind: kind                         // kind
 });
// `%ArrayIteratorPrototype%.next` method
// https://tc39.github.io/ecma262/#sec-%arrayiteratorprototype%.next
}, function () {
 var state = getInternalState$1(this);
 var target = state.target;
 var kind = state.kind;
 var index = state.index++;
 if (!target || index >= target.length) {
   state.target = undefined;
   return { value: undefined, done: true };
 }
 if (kind == 'keys') return { value: index, done: false };
 if (kind == 'values') return { value: target[index], done: false };
 return { value: [index, target[index]], done: false };
}, 'values');
1541
// https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');
1546
var nativeJoin = [].join;
1548
var ES3_STRINGS = indexedObject != Object;
var SLOPPY_METHOD$1 = sloppyArrayMethod('join', ',');
1551
// `Array.prototype.join` method
// https://tc39.github.io/ecma262/#sec-array.prototype.join
_export({ target: 'Array', proto: true, forced: ES3_STRINGS || SLOPPY_METHOD$1 }, {
 join: function join(separator) {
   return nativeJoin.call(toIndexedObject(this), separator === undefined ? ',' : separator);
 }
});
1559
var $map = arrayIteration.map;
1561
1562
1563
var HAS_SPECIES_SUPPORT$1 = arrayMethodHasSpeciesSupport('map');
// FF49- issue
var USES_TO_LENGTH$1 = HAS_SPECIES_SUPPORT$1 && !fails(function () {
 [].map.call({ length: -1, 0: 1 }, function (it) { throw it; });
});
1569
// `Array.prototype.map` method
// https://tc39.github.io/ecma262/#sec-array.prototype.map
// with adding support of @@species
_export({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT$1 || !USES_TO_LENGTH$1 }, {
 map: function map(callbackfn /* , thisArg */) {
   return $map(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
 }
});
1578
var nativeReverse = [].reverse;
var test = [1, 2];
1581
// `Array.prototype.reverse` method
// https://tc39.github.io/ecma262/#sec-array.prototype.reverse
// fix for Safari 12.0 bug
// https://bugs.webkit.org/show_bug.cgi?id=188794
_export({ target: 'Array', proto: true, forced: String(test) === String(test.reverse()) }, {
 reverse: function reverse() {
   // eslint-disable-next-line no-self-assign
   if (isArray(this)) this.length = this.length;
   return nativeReverse.call(this);
 }
});
1593
var SPECIES$2 = wellKnownSymbol('species');
var nativeSlice = [].slice;
var max$1 = Math.max;
1597
// `Array.prototype.slice` method
// https://tc39.github.io/ecma262/#sec-array.prototype.slice
// fallback for not array-like ES3 strings and DOM objects
_export({ target: 'Array', proto: true, forced: !arrayMethodHasSpeciesSupport('slice') }, {
 slice: function slice(start, end) {
   var O = toIndexedObject(this);
   var length = toLength(O.length);
   var k = toAbsoluteIndex(start, length);
   var fin = toAbsoluteIndex(end === undefined ? length : end, length);
   // inline `ArraySpeciesCreate` for usage native `Array#slice` where it's possible
   var Constructor, result, n;
   if (isArray(O)) {
     Constructor = O.constructor;
     // cross-realm fallback
     if (typeof Constructor == 'function' && (Constructor === Array || isArray(Constructor.prototype))) {
       Constructor = undefined;
     } else if (isObject(Constructor)) {
       Constructor = Constructor[SPECIES$2];
       if (Constructor === null) Constructor = undefined;
     }
     if (Constructor === Array || Constructor === undefined) {
       return nativeSlice.call(O, k, fin);
     }
   }
   result = new (Constructor === undefined ? Array : Constructor)(max$1(fin - k, 0));
   for (n = 0; k < fin; k++, n++) if (k in O) createProperty(result, n, O[k]);
   result.length = n;
   return result;
 }
});
1628
var test$1 = [];
var nativeSort = test$1.sort;
1631
// IE8-
var FAILS_ON_UNDEFINED = fails(function () {
 test$1.sort(undefined);
});
// V8 bug
var FAILS_ON_NULL = fails(function () {
 test$1.sort(null);
});
// Old WebKit
var SLOPPY_METHOD$2 = sloppyArrayMethod('sort');
1642
var FORCED$1 = FAILS_ON_UNDEFINED || !FAILS_ON_NULL || SLOPPY_METHOD$2;
1644
// `Array.prototype.sort` method
// https://tc39.github.io/ecma262/#sec-array.prototype.sort
_export({ target: 'Array', proto: true, forced: FORCED$1 }, {
 sort: function sort(comparefn) {
   return comparefn === undefined
     ? nativeSort.call(toObject(this))
     : nativeSort.call(toObject(this), aFunction$1(comparefn));
 }
});
1654
var max$2 = Math.max;
var min$2 = Math.min;
var MAX_SAFE_INTEGER$1 = 0x1FFFFFFFFFFFFF;
var MAXIMUM_ALLOWED_LENGTH_EXCEEDED = 'Maximum allowed length exceeded';
1659
// `Array.prototype.splice` method
// https://tc39.github.io/ecma262/#sec-array.prototype.splice
// with adding support of @@species
_export({ target: 'Array', proto: true, forced: !arrayMethodHasSpeciesSupport('splice') }, {
 splice: function splice(start, deleteCount /* , ...items */) {
   var O = toObject(this);
   var len = toLength(O.length);
   var actualStart = toAbsoluteIndex(start, len);
   var argumentsLength = arguments.length;
   var insertCount, actualDeleteCount, A, k, from, to;
   if (argumentsLength === 0) {
     insertCount = actualDeleteCount = 0;
   } else if (argumentsLength === 1) {
     insertCount = 0;
     actualDeleteCount = len - actualStart;
   } else {
     insertCount = argumentsLength - 2;
     actualDeleteCount = min$2(max$2(toInteger(deleteCount), 0), len - actualStart);
   }
   if (len + insertCount - actualDeleteCount > MAX_SAFE_INTEGER$1) {
     throw TypeError(MAXIMUM_ALLOWED_LENGTH_EXCEEDED);
   }
   A = arraySpeciesCreate(O, actualDeleteCount);
   for (k = 0; k < actualDeleteCount; k++) {
     from = actualStart + k;
     if (from in O) createProperty(A, k, O[from]);
   }
   A.length = actualDeleteCount;
   if (insertCount < actualDeleteCount) {
     for (k = actualStart; k < len - actualDeleteCount; k++) {
       from = k + actualDeleteCount;
       to = k + insertCount;
       if (from in O) O[to] = O[from];
       else delete O[to];
     }
     for (k = len; k > len - actualDeleteCount + insertCount; k--) delete O[k - 1];
   } else if (insertCount > actualDeleteCount) {
     for (k = len - actualDeleteCount; k > actualStart; k--) {
       from = k + actualDeleteCount - 1;
       to = k + insertCount - 1;
       if (from in O) O[to] = O[from];
       else delete O[to];
     }
   }
   for (k = 0; k < insertCount; k++) {
     O[k + actualStart] = arguments[k + 2];
   }
   O.length = len - actualDeleteCount + insertCount;
   return A;
 }
});
1711
// makes subclassing work correct for wrapped built-ins
var inheritIfRequired = function ($this, dummy, Wrapper) {
 var NewTarget, NewTargetPrototype;
 if (
   // it can work only with native `setPrototypeOf`
   objectSetPrototypeOf &&
   // we haven't completely correct pre-ES6 way for getting `new.target`, so use this
   typeof (NewTarget = dummy.constructor) == 'function' &&
   NewTarget !== Wrapper &&
   isObject(NewTargetPrototype = NewTarget.prototype) &&
   NewTargetPrototype !== Wrapper.prototype
 ) objectSetPrototypeOf($this, NewTargetPrototype);
 return $this;
};
1726
// a string of all valid unicode whitespaces
// eslint-disable-next-line max-len
var whitespaces = '\u0009\u000A\u000B\u000C\u000D\u0020\u00A0\u1680\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF';
1730
var whitespace = '[' + whitespaces + ']';
var ltrim = RegExp('^' + whitespace + whitespace + '*');
var rtrim = RegExp(whitespace + whitespace + '*$');
1734
// `String.prototype.{ trim, trimStart, trimEnd, trimLeft, trimRight }` methods implementation
var createMethod$2 = function (TYPE) {
 return function ($this) {
   var string = String(requireObjectCoercible($this));
   if (TYPE & 1) string = string.replace(ltrim, '');
   if (TYPE & 2) string = string.replace(rtrim, '');
   return string;
 };
};
1744
var stringTrim = {
 // `String.prototype.{ trimLeft, trimStart }` methods
 // https://tc39.github.io/ecma262/#sec-string.prototype.trimstart
 start: createMethod$2(1),
 // `String.prototype.{ trimRight, trimEnd }` methods
 // https://tc39.github.io/ecma262/#sec-string.prototype.trimend
 end: createMethod$2(2),
 // `String.prototype.trim` method
 // https://tc39.github.io/ecma262/#sec-string.prototype.trim
 trim: createMethod$2(3)
};
1756
var getOwnPropertyNames = objectGetOwnPropertyNames.f;
var getOwnPropertyDescriptor$2 = objectGetOwnPropertyDescriptor.f;
var defineProperty$3 = objectDefineProperty.f;
var trim = stringTrim.trim;
1761
var NUMBER = 'Number';
var NativeNumber = global_1[NUMBER];
var NumberPrototype = NativeNumber.prototype;
1765
// Opera ~12 has broken Object#toString
var BROKEN_CLASSOF = classofRaw(objectCreate(NumberPrototype)) == NUMBER;
1768
// `ToNumber` abstract operation
// https://tc39.github.io/ecma262/#sec-tonumber
var toNumber = function (argument) {
 var it = toPrimitive(argument, false);
 var first, third, radix, maxCode, digits, length, index, code;
 if (typeof it == 'string' && it.length > 2) {
   it = trim(it);
   first = it.charCodeAt(0);
   if (first === 43 || first === 45) {
     third = it.charCodeAt(2);
     if (third === 88 || third === 120) return NaN; // Number('+0x1') should be NaN, old V8 fix
   } else if (first === 48) {
     switch (it.charCodeAt(1)) {
       case 66: case 98: radix = 2; maxCode = 49; break; // fast equal of /^0b[01]+$/i
       case 79: case 111: radix = 8; maxCode = 55; break; // fast equal of /^0o[0-7]+$/i
       default: return +it;
     }
     digits = it.slice(2);
     length = digits.length;
     for (index = 0; index < length; index++) {
       code = digits.charCodeAt(index);
       // parseInt parses a string to a first unavailable symbol
       // but ToNumber should return NaN if a string contains unavailable symbols
       if (code < 48 || code > maxCode) return NaN;
     } return parseInt(digits, radix);
   }
 } return +it;
};
1797
// `Number` constructor
// https://tc39.github.io/ecma262/#sec-number-constructor
if (isForced_1(NUMBER, !NativeNumber(' 0o1') || !NativeNumber('0b1') || NativeNumber('+0x1'))) {
 var NumberWrapper = function Number(value) {
   var it = arguments.length < 1 ? 0 : value;
   var dummy = this;
   return dummy instanceof NumberWrapper
     // check on 1..constructor(foo) case
     && (BROKEN_CLASSOF ? fails(function () { NumberPrototype.valueOf.call(dummy); }) : classofRaw(dummy) != NUMBER)
       ? inheritIfRequired(new NativeNumber(toNumber(it)), dummy, NumberWrapper) : toNumber(it);
 };
 for (var keys$1 = descriptors ? getOwnPropertyNames(NativeNumber) : (
   // ES3:
   'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,' +
   // ES2015 (in case, if modules with ES2015 Number statics required before):
   'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,' +
   'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger'
 ).split(','), j = 0, key; keys$1.length > j; j++) {
   if (has(NativeNumber, key = keys$1[j]) && !has(NumberWrapper, key)) {
     defineProperty$3(NumberWrapper, key, getOwnPropertyDescriptor$2(NativeNumber, key));
   }
 }
 NumberWrapper.prototype = NumberPrototype;
 NumberPrototype.constructor = NumberWrapper;
 redefine(global_1, NUMBER, NumberWrapper);
}
1824
var nativeAssign = Object.assign;
var defineProperty$4 = Object.defineProperty;
1827
// `Object.assign` method
// https://tc39.github.io/ecma262/#sec-object.assign
var objectAssign = !nativeAssign || fails(function () {
 // should have correct order of operations (Edge bug)
 if (descriptors && nativeAssign({ b: 1 }, nativeAssign(defineProperty$4({}, 'a', {
   enumerable: true,
   get: function () {
     defineProperty$4(this, 'b', {
       value: 3,
       enumerable: false
     });
   }
 }), { b: 2 })).b !== 1) return true;
 // should work with symbols and should have deterministic property order (V8 bug)
 var A = {};
 var B = {};
 // eslint-disable-next-line no-undef
 var symbol = Symbol();
 var alphabet = 'abcdefghijklmnopqrst';
 A[symbol] = 7;
 alphabet.split('').forEach(function (chr) { B[chr] = chr; });
 return nativeAssign({}, A)[symbol] != 7 || objectKeys(nativeAssign({}, B)).join('') != alphabet;
}) ? function assign(target, source) { // eslint-disable-line no-unused-vars
 var T = toObject(target);
 var argumentsLength = arguments.length;
 var index = 1;
 var getOwnPropertySymbols = objectGetOwnPropertySymbols.f;
 var propertyIsEnumerable = objectPropertyIsEnumerable.f;
 while (argumentsLength > index) {
   var S = indexedObject(arguments[index++]);
   var keys = getOwnPropertySymbols ? objectKeys(S).concat(getOwnPropertySymbols(S)) : objectKeys(S);
   var length = keys.length;
   var j = 0;
   var key;
   while (length > j) {
     key = keys[j++];
     if (!descriptors || propertyIsEnumerable.call(S, key)) T[key] = S[key];
   }
 } return T;
} : nativeAssign;
1868
// `Object.assign` method
// https://tc39.github.io/ecma262/#sec-object.assign
_export({ target: 'Object', stat: true, forced: Object.assign !== objectAssign }, {
 assign: objectAssign
});
1874
var propertyIsEnumerable = objectPropertyIsEnumerable.f;
1876
// `Object.{ entries, values }` methods implementation
var createMethod$3 = function (TO_ENTRIES) {
 return function (it) {
   var O = toIndexedObject(it);
   var keys = objectKeys(O);
   var length = keys.length;
   var i = 0;
   var result = [];
   var key;
   while (length > i) {
     key = keys[i++];
     if (!descriptors || propertyIsEnumerable.call(O, key)) {
       result.push(TO_ENTRIES ? [key, O[key]] : O[key]);
     }
   }
   return result;
 };
};
1895
var objectToArray = {
 // `Object.entries` method
 // https://tc39.github.io/ecma262/#sec-object.entries
 entries: createMethod$3(true),
 // `Object.values` method
 // https://tc39.github.io/ecma262/#sec-object.values
 values: createMethod$3(false)
};
1904
var $entries = objectToArray.entries;
1906
// `Object.entries` method
// https://tc39.github.io/ecma262/#sec-object.entries
_export({ target: 'Object', stat: true }, {
 entries: function entries(O) {
   return $entries(O);
 }
});
1914
var TO_STRING_TAG$1 = wellKnownSymbol('toStringTag');
var test$2 = {};
1917
test$2[TO_STRING_TAG$1] = 'z';
1919
var toStringTagSupport = String(test$2) === '[object z]';
1921
var TO_STRING_TAG$2 = wellKnownSymbol('toStringTag');
// ES3 wrong here
var CORRECT_ARGUMENTS = classofRaw(function () { return arguments; }()) == 'Arguments';
1925
// fallback for IE11 Script Access Denied error
var tryGet = function (it, key) {
 try {
   return it[key];
 } catch (error) { /* empty */ }
};
1932
// getting tag from ES6+ `Object.prototype.toString`
var classof = toStringTagSupport ? 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$2)) == 'string' ? tag
   // builtinTag case
   : CORRECT_ARGUMENTS ? classofRaw(O)
   // ES3 arguments fallback
   : (result = classofRaw(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : result;
};
1944
// `Object.prototype.toString` method implementation
// https://tc39.github.io/ecma262/#sec-object.prototype.tostring
var objectToString = toStringTagSupport ? {}.toString : function toString() {
 return '[object ' + classof(this) + ']';
};
1950
// `Object.prototype.toString` method
// https://tc39.github.io/ecma262/#sec-object.prototype.tostring
if (!toStringTagSupport) {
 redefine(Object.prototype, 'toString', objectToString, { unsafe: true });
}
1956
var trim$1 = stringTrim.trim;
1958
1959
var nativeParseFloat = global_1.parseFloat;
var FORCED$2 = 1 / nativeParseFloat(whitespaces + '-0') !== -Infinity;
1962
// `parseFloat` method
// https://tc39.github.io/ecma262/#sec-parsefloat-string
var _parseFloat = FORCED$2 ? function parseFloat(string) {
 var trimmedString = trim$1(String(string));
 var result = nativeParseFloat(trimmedString);
 return result === 0 && trimmedString.charAt(0) == '-' ? -0 : result;
} : nativeParseFloat;
1970
// `parseFloat` method
// https://tc39.github.io/ecma262/#sec-parsefloat-string
_export({ global: true, forced: parseFloat != _parseFloat }, {
 parseFloat: _parseFloat
});
1976
var trim$2 = stringTrim.trim;
1978
1979
var nativeParseInt = global_1.parseInt;
var hex = /^[+-]?0[Xx]/;
var FORCED$3 = nativeParseInt(whitespaces + '08') !== 8 || nativeParseInt(whitespaces + '0x16') !== 22;
1983
// `parseInt` method
// https://tc39.github.io/ecma262/#sec-parseint-string-radix
var _parseInt = FORCED$3 ? function parseInt(string, radix) {
 var S = trim$2(String(string));
 return nativeParseInt(S, (radix >>> 0) || (hex.test(S) ? 16 : 10));
} : nativeParseInt;
1990
// `parseInt` method
// https://tc39.github.io/ecma262/#sec-parseint-string-radix
_export({ global: true, forced: parseInt != _parseInt }, {
 parseInt: _parseInt
});
1996
// `RegExp.prototype.flags` getter implementation
// https://tc39.github.io/ecma262/#sec-get-regexp.prototype.flags
var regexpFlags = function () {
 var that = anObject(this);
 var result = '';
 if (that.global) result += 'g';
 if (that.ignoreCase) result += 'i';
 if (that.multiline) result += 'm';
 if (that.dotAll) result += 's';
 if (that.unicode) result += 'u';
 if (that.sticky) result += 'y';
 return result;
};
2010
// babel-minify transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError,
// so we use an intermediate function.
function RE(s, f) {
 return RegExp(s, f);
}
2016
var UNSUPPORTED_Y = fails(function () {
 // babel-minify transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError
 var re = RE('a', 'y');
 re.lastIndex = 2;
 return re.exec('abcd') != null;
});
2023
var BROKEN_CARET = fails(function () {
 // https://bugzilla.mozilla.org/show_bug.cgi?id=773687
 var re = RE('^r', 'gy');
 re.lastIndex = 2;
 return re.exec('str') != null;
});
2030
var regexpStickyHelpers = {
UNSUPPORTED_Y: UNSUPPORTED_Y,
BROKEN_CARET: BROKEN_CARET
};
2035
var nativeExec = RegExp.prototype.exec;
// This always refers to the native implementation, because the
// String#replace polyfill uses ./fix-regexp-well-known-symbol-logic.js,
// which loads this file before patching the method.
var nativeReplace = String.prototype.replace;
2041
var patchedExec = nativeExec;
2043
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;
})();
2051
var UNSUPPORTED_Y$1 = regexpStickyHelpers.UNSUPPORTED_Y || regexpStickyHelpers.BROKEN_CARET;
2053
// nonparticipating capturing group, copied from es5-shim's String#split patch.
var NPCG_INCLUDED = /()??/.exec('')[1] !== undefined;
2056
var PATCH = UPDATES_LAST_INDEX_WRONG || NPCG_INCLUDED || UNSUPPORTED_Y$1;
2058
if (PATCH) {
 patchedExec = function exec(str) {
   var re = this;
   var lastIndex, reCopy, match, i;
   var sticky = UNSUPPORTED_Y$1 && re.sticky;
   var flags = regexpFlags.call(re);
   var source = re.source;
   var charsAdded = 0;
   var strCopy = str;
2068
   if (sticky) {
     flags = flags.replace('y', '');
     if (flags.indexOf('g') === -1) {
       flags += 'g';
     }
2074
     strCopy = String(str).slice(re.lastIndex);
     // Support anchored sticky behavior.
     if (re.lastIndex > 0 && (!re.multiline || re.multiline && str[re.lastIndex - 1] !== '\n')) {
       source = '(?: ' + source + ')';
       strCopy = ' ' + strCopy;
       charsAdded++;
     }
     // ^(? + rx + ) is needed, in combination with some str slicing, to
     // simulate the 'y' flag.
     reCopy = new RegExp('^(?:' + source + ')', flags);
   }
2086
   if (NPCG_INCLUDED) {
     reCopy = new RegExp('^' + source + '$(?!\\s)', flags);
   }
   if (UPDATES_LAST_INDEX_WRONG) lastIndex = re.lastIndex;
2091
   match = nativeExec.call(sticky ? reCopy : re, strCopy);
2093
   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;
       }
     });
   }
2113
   return match;
 };
}
2117
var regexpExec = patchedExec;
2119
_export({ target: 'RegExp', proto: true, forced: /./.exec !== regexpExec }, {
 exec: regexpExec
});
2123
var TO_STRING = 'toString';
var RegExpPrototype = RegExp.prototype;
var nativeToString = RegExpPrototype[TO_STRING];
2127
var NOT_GENERIC = fails(function () { return nativeToString.call({ source: 'a', flags: 'b' }) != '/a/b'; });
// FF44- RegExp#toString has a wrong name
var INCORRECT_NAME = nativeToString.name != TO_STRING;
2131
// `RegExp.prototype.toString` method
// https://tc39.github.io/ecma262/#sec-regexp.prototype.tostring
if (NOT_GENERIC || INCORRECT_NAME) {
 redefine(RegExp.prototype, TO_STRING, function toString() {
   var R = anObject(this);
   var p = String(R.source);
   var rf = R.flags;
   var f = String(rf === undefined && R instanceof RegExp && !('flags' in RegExpPrototype) ? regexpFlags.call(R) : rf);
   return '/' + p + '/' + f;
 }, { unsafe: true });
}
2143
var MATCH = wellKnownSymbol('match');
2145
// `IsRegExp` abstract operation
// https://tc39.github.io/ecma262/#sec-isregexp
var isRegexp = function (it) {
 var isRegExp;
 return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : classofRaw(it) == 'RegExp');
};
2152
var notARegexp = function (it) {
 if (isRegexp(it)) {
   throw TypeError("The method doesn't accept regular expressions");
 } return it;
};
2158
var MATCH$1 = wellKnownSymbol('match');
2160
var correctIsRegexpLogic = function (METHOD_NAME) {
 var regexp = /./;
 try {
   '/./'[METHOD_NAME](regexp);
 } catch (e) {
   try {
     regexp[MATCH$1] = false;
     return '/./'[METHOD_NAME](regexp);
   } catch (f) { /* empty */ }
 } return false;
};
2172
// `String.prototype.includes` method
// https://tc39.github.io/ecma262/#sec-string.prototype.includes
_export({ target: 'String', proto: true, forced: !correctIsRegexpLogic('includes') }, {
 includes: function includes(searchString /* , position = 0 */) {
   return !!~String(requireObjectCoercible(this))
     .indexOf(notARegexp(searchString), arguments.length > 1 ? arguments[1] : undefined);
 }
});
2181
// `String.prototype.{ codePointAt, at }` methods implementation
var createMethod$4 = function (CONVERT_TO_STRING) {
 return function ($this, pos) {
   var S = String(requireObjectCoercible($this));
   var position = toInteger(pos);
   var size = S.length;
   var first, second;
   if (position < 0 || position >= size) return CONVERT_TO_STRING ? '' : undefined;
   first = S.charCodeAt(position);
   return first < 0xD800 || first > 0xDBFF || position + 1 === size
     || (second = S.charCodeAt(position + 1)) < 0xDC00 || second > 0xDFFF
       ? CONVERT_TO_STRING ? S.charAt(position) : first
       : CONVERT_TO_STRING ? S.slice(position, position + 2) : (first - 0xD800 << 10) + (second - 0xDC00) + 0x10000;
 };
};
2197
var stringMultibyte = {
 // `String.prototype.codePointAt` method
 // https://tc39.github.io/ecma262/#sec-string.prototype.codepointat
 codeAt: createMethod$4(false),
 // `String.prototype.at` method
 // https://github.com/mathiasbynens/String.prototype.at
 charAt: createMethod$4(true)
};
2206
var charAt = stringMultibyte.charAt;
2208
2209
2210
var STRING_ITERATOR = 'String Iterator';
var setInternalState$2 = internalState.set;
var getInternalState$2 = internalState.getterFor(STRING_ITERATOR);
2214
// `String.prototype[@@iterator]` method
// https://tc39.github.io/ecma262/#sec-string.prototype-@@iterator
defineIterator(String, 'String', function (iterated) {
 setInternalState$2(this, {
   type: STRING_ITERATOR,
   string: String(iterated),
   index: 0
 });
// `%StringIteratorPrototype%.next` method
// https://tc39.github.io/ecma262/#sec-%stringiteratorprototype%.next
}, function next() {
 var state = getInternalState$2(this);
 var string = state.string;
 var index = state.index;
 var point;
 if (index >= string.length) return { value: undefined, done: true };
 point = charAt(string, index);
 state.index += point.length;
 return { value: point, done: false };
});
2235
var SPECIES$3 = wellKnownSymbol('species');
2237
var REPLACE_SUPPORTS_NAMED_GROUPS = !fails(function () {
 // #replace needs built-in support for named groups.
 // #match works fine because it just return the exec results, even if it has
 // a "grops" property.
 var re = /./;
 re.exec = function () {
   var result = [];
   result.groups = { a: '7' };
   return result;
 };
 return ''.replace(re, '$<a>') !== '7';
});
2250
// IE <= 11 replaces $0 with the whole match, as if it was $&
// https://stackoverflow.com/questions/6024666/getting-ie-to-replace-a-regex-with-the-literal-string-0
var REPLACE_KEEPS_$0 = (function () {
 return 'a'.replace(/./, '$0') === '$0';
})();
2256
// Chrome 51 has a buggy "split" implementation when RegExp#exec !== nativeExec
// Weex JS has frozen built-in prototypes, so use try / catch wrapper
var SPLIT_WORKS_WITH_OVERWRITTEN_EXEC = !fails(function () {
 var re = /(?:)/;
 var originalExec = re.exec;
 re.exec = function () { return originalExec.apply(this, arguments); };
 var result = 'ab'.split(re);
 return result.length !== 2 || result[0] !== 'a' || result[1] !== 'b';
});
2266
var fixRegexpWellKnownSymbolLogic = function (KEY, length, exec, sham) {
 var SYMBOL = wellKnownSymbol(KEY);
2269
 var DELEGATES_TO_SYMBOL = !fails(function () {
   // String methods call symbol-named RegEp methods
   var O = {};
   O[SYMBOL] = function () { return 7; };
   return ''[KEY](O) != 7;
 });
2276
 var DELEGATES_TO_EXEC = DELEGATES_TO_SYMBOL && !fails(function () {
   // Symbol-named RegExp methods call .exec
   var execCalled = false;
   var re = /a/;
2281
   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$3] = function () { return re; };
     re.flags = '';
     re[SYMBOL] = /./[SYMBOL];
   }
2294
   re.exec = function () { execCalled = true; return null; };
2296
   re[SYMBOL]('');
   return !execCalled;
 });
2300
 if (
   !DELEGATES_TO_SYMBOL ||
   !DELEGATES_TO_EXEC ||
   (KEY === 'replace' && !(REPLACE_SUPPORTS_NAMED_GROUPS && REPLACE_KEEPS_$0)) ||
   (KEY === 'split' && !SPLIT_WORKS_WITH_OVERWRITTEN_EXEC)
 ) {
   var nativeRegExpMethod = /./[SYMBOL];
   var methods = exec(SYMBOL, ''[KEY], function (nativeMethod, regexp, str, arg2, forceStringMethod) {
     if (regexp.exec === regexpExec) {
       if (DELEGATES_TO_SYMBOL && !forceStringMethod) {
         // The native String method already delegates to @@method (this
         // polyfilled function), leasing to infinite recursion.
         // We avoid it by directly calling the native @@method method.
         return { done: true, value: nativeRegExpMethod.call(regexp, str, arg2) };
       }
       return { done: true, value: nativeMethod.call(str, regexp, arg2) };
     }
     return { done: false };
   }, { REPLACE_KEEPS_$0: REPLACE_KEEPS_$0 });
   var stringMethod = methods[0];
   var regexMethod = methods[1];
2322
   redefine(String.prototype, KEY, stringMethod);
   redefine(RegExp.prototype, SYMBOL, length == 2
     // 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
     // 21.2.5.11 RegExp.prototype[@@split](string, limit)
     ? function (string, arg) { return regexMethod.call(string, this, arg); }
     // 21.2.5.6 RegExp.prototype[@@match](string)
     // 21.2.5.9 RegExp.prototype[@@search](string)
     : function (string) { return regexMethod.call(string, this); }
   );
 }
2333
 if (sham) createNonEnumerableProperty(RegExp.prototype[SYMBOL], 'sham', true);
};
2336
var charAt$1 = stringMultibyte.charAt;
2338
// `AdvanceStringIndex` abstract operation
// https://tc39.github.io/ecma262/#sec-advancestringindex
var advanceStringIndex = function (S, index, unicode) {
 return index + (unicode ? charAt$1(S, index).length : 1);
};
2344
// `RegExpExec` abstract operation
// https://tc39.github.io/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;
 }
2356
 if (classofRaw(R) !== 'RegExp') {
   throw TypeError('RegExp#exec called on incompatible receiver');
 }
2360
 return regexpExec.call(R, S);
};
2363
var max$3 = Math.max;
var min$3 = Math.min;
var floor$1 = Math.floor;
var SUBSTITUTION_SYMBOLS = /\$([$&'`]|\d\d?|<[^>]*>)/g;
var SUBSTITUTION_SYMBOLS_NO_NAMED = /\$([$&'`]|\d\d?)/g;
2369
var maybeToString = function (it) {
 return it === undefined ? it : String(it);
};
2373
// @@replace logic
fixRegexpWellKnownSymbolLogic('replace', 2, function (REPLACE, nativeReplace, maybeCallNative, reason) {
 return [
   // `String.prototype.replace` method
   // https://tc39.github.io/ecma262/#sec-string.prototype.replace
   function replace(searchValue, replaceValue) {
     var O = requireObjectCoercible(this);
     var replacer = searchValue == undefined ? undefined : searchValue[REPLACE];
     return replacer !== undefined
       ? replacer.call(searchValue, O, replaceValue)
       : nativeReplace.call(String(O), searchValue, replaceValue);
   },
   // `RegExp.prototype[@@replace]` method
   // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@replace
   function (regexp, replaceValue) {
     if (reason.REPLACE_KEEPS_$0 || (typeof replaceValue === 'string' && replaceValue.indexOf('$0') === -1)) {
       var res = maybeCallNative(nativeReplace, regexp, this, replaceValue);
       if (res.done) return res.value;
     }
2393
     var rx = anObject(regexp);
     var S = String(this);
2396
     var functionalReplace = typeof replaceValue === 'function';
     if (!functionalReplace) replaceValue = String(replaceValue);
2399
     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;
2409
       results.push(result);
       if (!global) break;
2412
       var matchStr = String(result[0]);
       if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength(rx.lastIndex), fullUnicode);
     }
2416
     var accumulatedResult = '';
     var nextSourcePosition = 0;
     for (var i = 0; i < results.length; i++) {
       result = results[i];
2421
       var matched = String(result[0]);
       var position = max$3(min$3(toInteger(result.index), S.length), 0);
       var captures = [];
       // NOTE: This is equivalent to
       //   captures = result.slice(1).map(maybeToString)
       // but for some reason `nativeSlice.call(result, 1, result.length)` (called in
       // the slice polyfill when slicing native arrays) "doesn't work" in safari 9 and
       // causes a crash (https://pastebin.com/N21QzeQA) when trying to debug it.
       for (var j = 1; j < result.length; j++) captures.push(maybeToString(result[j]));
       var namedCaptures = result.groups;
       if (functionalReplace) {
         var replacerArgs = [matched].concat(captures, position, S);
         if (namedCaptures !== undefined) replacerArgs.push(namedCaptures);
         var replacement = String(replaceValue.apply(undefined, replacerArgs));
       } else {
         replacement = getSubstitution(matched, S, position, captures, namedCaptures, replaceValue);
       }
       if (position >= nextSourcePosition) {
         accumulatedResult += S.slice(nextSourcePosition, position) + replacement;
         nextSourcePosition = position + matched.length;
       }
     }
     return accumulatedResult + S.slice(nextSourcePosition);
   }
 ];
2447
 // https://tc39.github.io/ecma262/#sec-getsubstitution
 function getSubstitution(matched, str, position, captures, namedCaptures, replacement) {
   var tailPos = position + matched.length;
   var m = captures.length;
   var symbols = SUBSTITUTION_SYMBOLS_NO_NAMED;
   if (namedCaptures !== undefined) {
     namedCaptures = toObject(namedCaptures);
     symbols = SUBSTITUTION_SYMBOLS;
   }
   return nativeReplace.call(replacement, symbols, function (match, ch) {
     var capture;
     switch (ch.charAt(0)) {
       case '$': return '$';
       case '&': return matched;
       case '`': return str.slice(0, position);
       case "'": return str.slice(tailPos);
       case '<':
         capture = namedCaptures[ch.slice(1, -1)];
         break;
       default: // \d\d?
         var n = +ch;
         if (n === 0) return match;
         if (n > m) {
           var f = floor$1(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;
   });
 }
});
2482
// `SameValue` abstract operation
// https://tc39.github.io/ecma262/#sec-samevalue
var sameValue = Object.is || function is(x, y) {
 // eslint-disable-next-line no-self-compare
 return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
};
2489
// @@search logic
fixRegexpWellKnownSymbolLogic('search', 1, function (SEARCH, nativeSearch, maybeCallNative) {
 return [
   // `String.prototype.search` method
   // https://tc39.github.io/ecma262/#sec-string.prototype.search
   function search(regexp) {
     var O = requireObjectCoercible(this);
     var searcher = regexp == undefined ? undefined : regexp[SEARCH];
     return searcher !== undefined ? searcher.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O));
   },
   // `RegExp.prototype[@@search]` method
   // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@search
   function (regexp) {
     var res = maybeCallNative(nativeSearch, regexp, this);
     if (res.done) return res.value;
2505
     var rx = anObject(regexp);
     var S = String(this);
2508
     var previousLastIndex = rx.lastIndex;
     if (!sameValue(previousLastIndex, 0)) rx.lastIndex = 0;
     var result = regexpExecAbstract(rx, S);
     if (!sameValue(rx.lastIndex, previousLastIndex)) rx.lastIndex = previousLastIndex;
     return result === null ? -1 : result.index;
   }
 ];
});
2517
var SPECIES$4 = wellKnownSymbol('species');
2519
// `SpeciesConstructor` abstract operation
// https://tc39.github.io/ecma262/#sec-speciesconstructor
var speciesConstructor = function (O, defaultConstructor) {
 var C = anObject(O).constructor;
 var S;
 return C === undefined || (S = anObject(C)[SPECIES$4]) == undefined ? defaultConstructor : aFunction$1(S);
};
2527
var arrayPush = [].push;
var min$4 = Math.min;
var MAX_UINT32 = 0xFFFFFFFF;
2531
// babel-minify transpiles RegExp('x', 'y') -> /x/y and it causes SyntaxError
var SUPPORTS_Y = !fails(function () { return !RegExp(MAX_UINT32, 'y'); });
2534
// @@split logic
fixRegexpWellKnownSymbolLogic('split', 2, function (SPLIT, nativeSplit, maybeCallNative) {
 var internalSplit;
 if (
   'abbc'.split(/(b)*/)[1] == 'c' ||
   'test'.split(/(?:)/, -1).length != 4 ||
   'ab'.split(/(?:ab)*/).length != 2 ||
   '.'.split(/(.?)(.?)/).length != 4 ||
   '.'.split(/()()/).length > 1 ||
   ''.split(/.?/).length
 ) {
   // based on es5-shim implementation, need to rework it
   internalSplit = function (separator, limit) {
     var string = String(requireObjectCoercible(this));
     var lim = limit === undefined ? MAX_UINT32 : limit >>> 0;
     if (lim === 0) return [];
     if (separator === undefined) return [string];
     // If `separator` is not a regex, use native split
     if (!isRegexp(separator)) {
       return nativeSplit.call(string, separator, lim);
     }
     var output = [];
     var flags = (separator.ignoreCase ? 'i' : '') +
                 (separator.multiline ? 'm' : '') +
                 (separator.unicode ? 'u' : '') +
                 (separator.sticky ? 'y' : '');
     var lastLastIndex = 0;
     // Make `global` and avoid `lastIndex` issues by working with a copy
     var separatorCopy = new RegExp(separator.source, flags + 'g');
     var match, lastIndex, lastLength;
     while (match = regexpExec.call(separatorCopy, string)) {
       lastIndex = separatorCopy.lastIndex;
       if (lastIndex > lastLastIndex) {
         output.push(string.slice(lastLastIndex, match.index));
         if (match.length > 1 && match.index < string.length) arrayPush.apply(output, match.slice(1));
         lastLength = match[0].length;
         lastLastIndex = lastIndex;
         if (output.length >= lim) break;
       }
       if (separatorCopy.lastIndex === match.index) separatorCopy.lastIndex++; // Avoid an infinite loop
     }
     if (lastLastIndex === string.length) {
       if (lastLength || !separatorCopy.test('')) output.push('');
     } else output.push(string.slice(lastLastIndex));
     return output.length > lim ? output.slice(0, lim) : output;
   };
 // Chakra, V8
 } else if ('0'.split(undefined, 0).length) {
   internalSplit = function (separator, limit) {
     return separator === undefined && limit === 0 ? [] : nativeSplit.call(this, separator, limit);
   };
 } else internalSplit = nativeSplit;
2587
 return [
   // `String.prototype.split` method
   // https://tc39.github.io/ecma262/#sec-string.prototype.split
   function split(separator, limit) {
     var O = requireObjectCoercible(this);
     var splitter = separator == undefined ? undefined : separator[SPLIT];
     return splitter !== undefined
       ? splitter.call(separator, O, limit)
       : internalSplit.call(String(O), separator, limit);
   },
   // `RegExp.prototype[@@split]` method
   // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@split
   //
   // NOTE: This cannot be properly polyfilled in engines that don't support
   // the 'y' flag.
   function (regexp, limit) {
     var res = maybeCallNative(internalSplit, regexp, this, limit, internalSplit !== nativeSplit);
     if (res.done) return res.value;
2606
     var rx = anObject(regexp);
     var S = String(this);
     var C = speciesConstructor(rx, RegExp);
2610
     var unicodeMatching = rx.unicode;
     var flags = (rx.ignoreCase ? 'i' : '') +
                 (rx.multiline ? 'm' : '') +
                 (rx.unicode ? 'u' : '') +
                 (SUPPORTS_Y ? 'y' : 'g');
2616
     // ^(? + rx + ) is needed, in combination with some S slicing, to
     // simulate the 'y' flag.
     var splitter = new C(SUPPORTS_Y ? rx : '^(?:' + rx.source + ')', flags);
     var lim = limit === undefined ? MAX_UINT32 : limit >>> 0;
     if (lim === 0) return [];
     if (S.length === 0) return regexpExecAbstract(splitter, S) === null ? [S] : [];
     var p = 0;
     var q = 0;
     var A = [];
     while (q < S.length) {
       splitter.lastIndex = SUPPORTS_Y ? q : 0;
       var z = regexpExecAbstract(splitter, SUPPORTS_Y ? S : S.slice(q));
       var e;
       if (
         z === null ||
         (e = min$4(toLength(splitter.lastIndex + (SUPPORTS_Y ? 0 : q)), S.length)) === p
       ) {
         q = advanceStringIndex(S, q, unicodeMatching);
       } else {
         A.push(S.slice(p, q));
         if (A.length === lim) return A;
         for (var i = 1; i <= z.length - 1; i++) {
           A.push(z[i]);
           if (A.length === lim) return A;
         }
         q = p = e;
       }
     }
     A.push(S.slice(p));
     return A;
   }
 ];
}, !SUPPORTS_Y);
2650
var non = '\u200B\u0085\u180E';
2652
// check that a method works with the correct list
// of whitespaces and has a correct name
var forcedStringTrimMethod = function (METHOD_NAME) {
 return fails(function () {
   return !!whitespaces[METHOD_NAME]() || non[METHOD_NAME]() != non || whitespaces[METHOD_NAME].name !== METHOD_NAME;
 });
};
2660
var $trim = stringTrim.trim;
2662
2663
// `String.prototype.trim` method
// https://tc39.github.io/ecma262/#sec-string.prototype.trim
_export({ target: 'String', proto: true, forced: forcedStringTrimMethod('trim') }, {
 trim: function trim() {
   return $trim(this);
 }
});
2671
// iterable DOM collections
// flag - `iterable` interface - 'entries', 'keys', 'values', 'forEach' methods
var domIterables = {
 CSSRuleList: 0,
 CSSStyleDeclaration: 0,
 CSSValueList: 0,
 ClientRectList: 0,
 DOMRectList: 0,
 DOMStringList: 0,
 DOMTokenList: 1,
 DataTransferItemList: 0,
 FileList: 0,
 HTMLAllCollection: 0,
 HTMLCollection: 0,
 HTMLFormElement: 0,
 HTMLSelectElement: 0,
 MediaList: 0,
 MimeTypeArray: 0,
 NamedNodeMap: 0,
 NodeList: 1,
 PaintRequestList: 0,
 Plugin: 0,
 PluginArray: 0,
 SVGLengthList: 0,
 SVGNumberList: 0,
 SVGPathSegList: 0,
 SVGPointList: 0,
 SVGStringList: 0,
 SVGTransformList: 0,
 SourceBufferList: 0,
 StyleSheetList: 0,
 TextTrackCueList: 0,
 TextTrackList: 0,
 TouchList: 0
};
2707
var $forEach$1 = arrayIteration.forEach;
2709
2710
// `Array.prototype.forEach` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.foreach
var arrayForEach = sloppyArrayMethod('forEach') ? function forEach(callbackfn /* , thisArg */) {
 return $forEach$1(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
} : [].forEach;
2716
for (var COLLECTION_NAME in domIterables) {
 var Collection = global_1[COLLECTION_NAME];
 var CollectionPrototype = Collection && Collection.prototype;
 // some Chrome versions have non-configurable methods on DOMTokenList
 if (CollectionPrototype && CollectionPrototype.forEach !== arrayForEach) try {
   createNonEnumerableProperty(CollectionPrototype, 'forEach', arrayForEach);
 } catch (error) {
   CollectionPrototype.forEach = arrayForEach;
 }
}
2727
var ITERATOR$2 = wellKnownSymbol('iterator');
var TO_STRING_TAG$3 = wellKnownSymbol('toStringTag');
var ArrayValues = es_array_iterator.values;
2731
for (var COLLECTION_NAME$1 in domIterables) {
 var Collection$1 = global_1[COLLECTION_NAME$1];
 var CollectionPrototype$1 = Collection$1 && Collection$1.prototype;
 if (CollectionPrototype$1) {
   // some Chrome versions have non-configurable methods on DOMTokenList
   if (CollectionPrototype$1[ITERATOR$2] !== ArrayValues) try {
     createNonEnumerableProperty(CollectionPrototype$1, ITERATOR$2, ArrayValues);
   } catch (error) {
     CollectionPrototype$1[ITERATOR$2] = ArrayValues;
   }
   if (!CollectionPrototype$1[TO_STRING_TAG$3]) {
     createNonEnumerableProperty(CollectionPrototype$1, TO_STRING_TAG$3, COLLECTION_NAME$1);
   }
   if (domIterables[COLLECTION_NAME$1]) for (var METHOD_NAME in es_array_iterator) {
     // some Chrome versions have non-configurable methods on DOMTokenList
     if (CollectionPrototype$1[METHOD_NAME] !== es_array_iterator[METHOD_NAME]) try {
       createNonEnumerableProperty(CollectionPrototype$1, METHOD_NAME, es_array_iterator[METHOD_NAME]);
     } catch (error) {
       CollectionPrototype$1[METHOD_NAME] = es_array_iterator[METHOD_NAME];
     }
   }
 }
}
2755
function _typeof(obj) {
 if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
   _typeof = function (obj) {
     return typeof obj;
   };
 } else {
   _typeof = function (obj) {
     return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
   };
 }
2766
 return _typeof(obj);
}
2769
function _classCallCheck(instance, Constructor) {
 if (!(instance instanceof Constructor)) {
   throw new TypeError("Cannot call a class as a function");
 }
}
2775
function _defineProperties(target, props) {
 for (var i = 0; i < props.length; i++) {
   var descriptor = props[i];
   descriptor.enumerable = descriptor.enumerable || false;
   descriptor.configurable = true;
   if ("value" in descriptor) descriptor.writable = true;
   Object.defineProperty(target, descriptor.key, descriptor);
 }
}
2785
function _createClass(Constructor, protoProps, staticProps) {
 if (protoProps) _defineProperties(Constructor.prototype, protoProps);
 if (staticProps) _defineProperties(Constructor, staticProps);
 return Constructor;
}
2791
function _slicedToArray(arr, i) {
 return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest();
}
2795
function _toConsumableArray(arr) {
 return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
}
2799
function _arrayWithoutHoles(arr) {
 if (Array.isArray(arr)) {
   for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
2803
   return arr2;
 }
}
2807
function _arrayWithHoles(arr) {
 if (Array.isArray(arr)) return arr;
}
2811
function _iterableToArray(iter) {
 if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
}
2815
function _iterableToArrayLimit(arr, i) {
 if (!(Symbol.iterator in Object(arr) || Object.prototype.toString.call(arr) === "[object Arguments]")) {
   return;
 }
2820
 var _arr = [];
 var _n = true;
 var _d = false;
 var _e = undefined;
2825
 try {
   for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
     _arr.push(_s.value);
2829
     if (i && _arr.length === i) break;
   }
 } catch (err) {
   _d = true;
   _e = err;
 } finally {
   try {
     if (!_n && _i["return"] != null) _i["return"]();
   } finally {
     if (_d) throw _e;
   }
 }
2842
 return _arr;
}
2845
function _nonIterableSpread() {
 throw new TypeError("Invalid attempt to spread non-iterable instance");
}
2849
function _nonIterableRest() {
 throw new TypeError("Invalid attempt to destructure non-iterable instance");
}
2853
var VERSION = '1.16.0';
var bootstrapVersion = 4;
2856
try {
 var rawVersion = $.fn.dropdown.Constructor.VERSION; // Only try to parse VERSION if it is defined.
 // It is undefined in older versions of Bootstrap (tested with 3.1.1).
2860
 if (rawVersion !== undefined) {
   bootstrapVersion = parseInt(rawVersion, 10);
 }
} catch (e) {// ignore
}
2866
var CONSTANTS = {
 3: {
   iconsPrefix: 'glyphicon',
   icons: {
     paginationSwitchDown: 'glyphicon-collapse-down icon-chevron-down',
     paginationSwitchUp: 'glyphicon-collapse-up icon-chevron-up',
     refresh: 'glyphicon-refresh icon-refresh',
     toggleOff: 'glyphicon-list-alt icon-list-alt',
     toggleOn: 'glyphicon-list-alt icon-list-alt',
     columns: 'glyphicon-th icon-th',
     detailOpen: 'glyphicon-plus icon-plus',
     detailClose: 'glyphicon-minus icon-minus',
     fullscreen: 'glyphicon-fullscreen',
     search: 'glyphicon-search',
     clearSearch: 'glyphicon-trash'
   },
   classes: {
     buttonsPrefix: 'btn',
     buttons: 'default',
     buttonsGroup: 'btn-group',
     buttonsDropdown: 'btn-group',
     pull: 'pull',
     inputGroup: 'input-group',
     inputPrefix: 'input-',
     input: 'form-control',
     paginationDropdown: 'btn-group dropdown',
     dropup: 'dropup',
     dropdownActive: 'active',
     paginationActive: 'active',
     buttonActive: 'active'
   },
   html: {
     toolbarDropdown: ['<ul class="dropdown-menu" role="menu">', '</ul>'],
     toolbarDropdownItem: '<li class="dropdown-item-marker" role="menuitem"><label>%s</label></li>',
     toolbarDropdownSeparator: '<li class="divider"></li>',
     pageDropdown: ['<ul class="dropdown-menu" role="menu">', '</ul>'],
     pageDropdownItem: '<li role="menuitem" class="%s"><a href="#">%s</a></li>',
     dropdownCaret: '<span class="caret"></span>',
     pagination: ['<ul class="pagination%s">', '</ul>'],
     paginationItem: '<li class="page-item%s"><a class="page-link" aria-label="%s" href="javascript:void(0)">%s</a></li>',
     icon: '<i class="%s %s"></i>',
     inputGroup: '<div class="input-group">%s<span class="input-group-btn">%s</span></div>',
     searchInput: '<input class="%s%s" type="text" placeholder="%s">',
     searchButton: '<button class="%s" type="button" name="search" title="%s">%s %s</button>',
     searchClearButton: '<button class="%s" type="button" name="clearSearch" title="%s">%s %s</button>'
   }
 },
 4: {
   iconsPrefix: 'mdi',
   icons: {
     paginationSwitchDown: 'mdi-arrow-down-drop-circle-outline',
     paginationSwitchUp: 'mdi-arrow-up-drop-circle-outline',
     refresh: 'mdi-refresh',
     toggleOff: 'mdi-playlist-check',
     toggleOn: 'mdi-playlist-remove',
     columns: 'mdi-table-column-remove',
     detailOpen: 'mdi-plus',
     detailClose: 'mdi-minus',
     fullscreen: 'mdi-fullscreen',
     search: 'mdi-table-search',
     clearSearch: 'mdi-trash-can-outline'
   },
   classes: {
     buttonsPrefix: 'btn',
     buttons: 'default',
     buttonsGroup: 'btn-group',
     buttonsDropdown: 'btn-group',
     pull: 'float',
     inputGroup: 'btn-group',
     inputPrefix: 'form-control-',
     input: 'form-control',
     paginationDropdown: 'btn-group dropdown',
     dropup: 'dropup',
     dropdownActive: 'active',
     paginationActive: 'active',
     buttonActive: 'active'
   },
   html: {
     toolbarDropdown: ['<div class="dropdown-menu dropdown-menu-right">', '</div>'],
     toolbarDropdownItem: '<div class="dropdown-item dropdown-item-marker">%s</div>',
     pageDropdown: ['<div class="dropdown-menu">', '</div>'],
     pageDropdownItem: '<a class="dropdown-item %s" href="#">%s</a>',
     toolbarDropdownSeparator: '<div class="dropdown-divider"></div>',
     dropdownCaret: '<span class="caret"></span>',
     pagination: ['<ul class="pagination%s">', '</ul>'],
     paginationItem: '<li class="page-item%s"><a class="page-link" aria-label="%s" href="javascript:void(0)">%s</a></li>',
     icon: '<i class="%s %s"></i>',
     inputGroup: '<div class="input-group">%s<div class="input-group-append">%s</div></div>',
     searchInput: '<input class="%s%s" type="text" placeholder="%s">',
     searchButton: '<button class="%s" type="button" name="search" title="%s">%s %s</button>',
     searchClearButton: '<button class="%s" type="button" name="clearSearch" title="%s">%s %s</button>'
   }
 }
}[bootstrapVersion];
var DEFAULTS = {
 height: undefined,
 classes: 'table table-bordered table-hover',
 theadClasses: '',
 headerStyle: function headerStyle(column) {
   return {};
 },
 rowStyle: function rowStyle(row, index) {
   return {};
 },
 rowAttributes: function rowAttributes(row, index) {
   return {};
 },
 undefinedText: '-',
 locale: undefined,
 virtualScroll: false,
 virtualScrollItemHeight: undefined,
 sortable: true,
 sortClass: undefined,
 silentSort: true,
 sortName: undefined,
 sortOrder: 'asc',
 sortStable: false,
 rememberOrder: false,
 serverSort: true,
 customSort: undefined,
 columns: [[]],
 data: [],
 url: undefined,
 method: 'get',
 cache: true,
 contentType: 'application/json',
 dataType: 'json',
 ajax: undefined,
 ajaxOptions: {},
 queryParams: function queryParams(params) {
   return params;
 },
 queryParamsType: 'limit',
 // 'limit', undefined
 responseHandler: function responseHandler(res) {
   return res;
 },
 totalField: 'total',
 totalNotFilteredField: 'totalNotFiltered',
 dataField: 'rows',
 pagination: false,
 onlyInfoPagination: false,
 showExtendedPagination: false,
 paginationLoop: true,
 sidePagination: 'client',
 // client or server
 totalRows: 0,
 totalNotFiltered: 0,
 pageNumber: 1,
 pageSize: 10,
 pageList: [10, 25, 50, 100],
 paginationHAlign: 'right',
 // right, left
 paginationVAlign: 'bottom',
 // bottom, top, both
 paginationDetailHAlign: 'left',
 // right, left
 paginationPreText: '&lsaquo;',
 paginationNextText: '&rsaquo;',
 paginationSuccessivelySize: 5,
 // Maximum successively number of pages in a row
 paginationPagesBySide: 1,
 // Number of pages on each side (right, left) of the current page.
 paginationUseIntermediate: false,
 // Calculate intermediate pages for quick access
 search: false,
 searchOnEnterKey: false,
 strictSearch: false,
 visibleSearch: false,
 showButtonIcons: true,
 showButtonText: false,
 showSearchButton: false,
 showSearchClearButton: false,
 trimOnSearch: true,
 searchAlign: 'right',
 searchTimeOut: 500,
 searchText: '',
 customSearch: undefined,
 showHeader: true,
 showFooter: false,
 footerStyle: function footerStyle(column) {
   return {};
 },
 showColumns: false,
 showColumnsToggleAll: false,
 showColumnsSearch: false,
 minimumCountColumns: 1,
 showPaginationSwitch: false,
 showRefresh: false,
 showToggle: false,
 showFullscreen: false,
 smartDisplay: true,
 escape: false,
 filterOptions: {
   filterAlgorithm: 'and'
 },
 idField: undefined,
 selectItemName: 'btSelectItem',
 clickToSelect: false,
 ignoreClickToSelectOn: function ignoreClickToSelectOn(_ref) {
   var tagName = _ref.tagName;
   return ['A', 'BUTTON'].includes(tagName);
 },
 singleSelect: false,
 checkboxHeader: true,
 maintainMetaData: false,
 multipleSelectRow: false,
 uniqueId: undefined,
 cardView: false,
 detailView: false,
 detailViewIcon: true,
 detailViewByClick: false,
 detailFormatter: function detailFormatter(index, row) {
   return '';
 },
 detailFilter: function detailFilter(index, row) {
   return true;
 },
 toolbar: undefined,
 toolbarAlign: 'left',
 buttonsToolbar: undefined,
 buttonsAlign: 'right',
 buttonsOrder: ['paginationSwitch', 'refresh', 'toggle', 'fullscreen', 'columns'],
 buttonsPrefix: CONSTANTS.classes.buttonsPrefix,
 buttonsClass: CONSTANTS.classes.buttons,
 icons: CONSTANTS.icons,
 html: CONSTANTS.html,
 iconSize: undefined,
 iconsPrefix: CONSTANTS.iconsPrefix,
 // glyphicon or fa(font-awesome)
 onAll: function onAll(name, args) {
   return false;
 },
 onClickCell: function onClickCell(field, value, row, $element) {
   return false;
 },
 onDblClickCell: function onDblClickCell(field, value, row, $element) {
   return false;
 },
 onClickRow: function onClickRow(item, $element) {
   return false;
 },
 onDblClickRow: function onDblClickRow(item, $element) {
   return false;
 },
 onSort: function onSort(name, order) {
   return false;
 },
 onCheck: function onCheck(row) {
   return false;
 },
 onUncheck: function onUncheck(row) {
   return false;
 },
 onCheckAll: function onCheckAll(rows) {
   return false;
 },
 onUncheckAll: function onUncheckAll(rows) {
   return false;
 },
 onCheckSome: function onCheckSome(rows) {
   return false;
 },
 onUncheckSome: function onUncheckSome(rows) {
   return false;
 },
 onLoadSuccess: function onLoadSuccess(data) {
   return false;
 },
 onLoadError: function onLoadError(status) {
   return false;
 },
 onColumnSwitch: function onColumnSwitch(field, checked) {
   return false;
 },
 onPageChange: function onPageChange(number, size) {
   return false;
 },
 onSearch: function onSearch(text) {
   return false;
 },
 onToggle: function onToggle(cardView) {
   return false;
 },
 onPreBody: function onPreBody(data) {
   return false;
 },
 onPostBody: function onPostBody() {
   return false;
 },
 onPostHeader: function onPostHeader() {
   return false;
 },
 onPostFooter: function onPostFooter() {
   return false;
 },
 onExpandRow: function onExpandRow(index, row, $detail) {
   return false;
 },
 onCollapseRow: function onCollapseRow(index, row) {
   return false;
 },
 onRefreshOptions: function onRefreshOptions(options) {
   return false;
 },
 onRefresh: function onRefresh(params) {
   return false;
 },
 onResetView: function onResetView() {
   return false;
 },
 onScrollBody: function onScrollBody() {
   return false;
 }
};
var EN = {
 formatLoadingMessage: function formatLoadingMessage() {
   return 'Loading, please wait';
 },
 formatRecordsPerPage: function formatRecordsPerPage(pageNumber) {
   return "".concat(pageNumber, " rows per page");
 },
 formatShowingRows: function formatShowingRows(pageFrom, pageTo, totalRows, totalNotFiltered) {
   if (totalNotFiltered !== undefined && totalNotFiltered > 0 && totalNotFiltered > totalRows) {
     return "Showing ".concat(pageFrom, " to ").concat(pageTo, " of ").concat(totalRows, " rows (filtered from ").concat(totalNotFiltered, " total rows)");
   }
3193
   return "Showing ".concat(pageFrom, " to ").concat(pageTo, " of ").concat(totalRows, " rows");
 },
 formatSRPaginationPreText: function formatSRPaginationPreText() {
   return 'previous page';
 },
 formatSRPaginationPageText: function formatSRPaginationPageText(page) {
   return "to page ".concat(page);
 },
 formatSRPaginationNextText: function formatSRPaginationNextText() {
   return 'next page';
 },
 formatDetailPagination: function formatDetailPagination(totalRows) {
   return "Showing ".concat(totalRows, " rows");
 },
 formatSearch: function formatSearch() {
   return 'Search';
 },
 formatClearSearch: function formatClearSearch() {
   return 'Clear Search';
 },
 formatNoMatches: function formatNoMatches() {
   return 'No matching records found';
 },
 formatPaginationSwitch: function formatPaginationSwitch() {
   return 'Hide/Show pagination';
 },
 formatPaginationSwitchDown: function formatPaginationSwitchDown() {
   return 'Show pagination';
 },
 formatPaginationSwitchUp: function formatPaginationSwitchUp() {
   return 'Hide pagination';
 },
 formatRefresh: function formatRefresh() {
   return 'Refresh';
 },
 formatToggle: function formatToggle() {
   return 'Toggle';
 },
 formatToggleOn: function formatToggleOn() {
   return 'Show card view';
 },
 formatToggleOff: function formatToggleOff() {
   return 'Hide card view';
 },
 formatColumns: function formatColumns() {
   return 'Columns';
 },
 formatColumnsToggleAll: function formatColumnsToggleAll() {
   return 'Toggle all';
 },
 formatFullscreen: function formatFullscreen() {
   return 'Fullscreen';
 },
 formatAllRows: function formatAllRows() {
   return 'All';
 }
};
var COLUMN_DEFAULTS = {
 field: undefined,
 title: undefined,
 titleTooltip: undefined,
 'class': undefined,
 width: undefined,
 widthUnit: 'px',
 rowspan: undefined,
 colspan: undefined,
 align: undefined,
 // left, right, center
 halign: undefined,
 // left, right, center
 falign: undefined,
 // left, right, center
 valign: undefined,
 // top, middle, bottom
 cellStyle: undefined,
 radio: false,
 checkbox: false,
 checkboxEnabled: true,
 clickToSelect: true,
 showSelectTitle: false,
 sortable: false,
 sortName: undefined,
 order: 'asc',
 // asc, desc
 sorter: undefined,
 visible: true,
 switchable: true,
 cardVisible: true,
 searchable: true,
 formatter: undefined,
 footerFormatter: undefined,
 detailFormatter: undefined,
 searchFormatter: true,
 escape: false,
 events: undefined
};
var METHODS = ['getOptions', 'refreshOptions', 'getData', 'getSelections', 'getAllSelections', 'load', 'append', 'prepend', 'remove', 'removeAll', 'insertRow', 'updateRow', 'getRowByUniqueId', 'updateByUniqueId', 'removeByUniqueId', 'updateCell', 'updateCellByUniqueId', 'showRow', 'hideRow', 'getHiddenRows', 'showColumn', 'hideColumn', 'getVisibleColumns', 'getHiddenColumns', 'showAllColumns', 'hideAllColumns', 'mergeCells', 'checkAll', 'uncheckAll', 'checkInvert', 'check', 'uncheck', 'checkBy', 'uncheckBy', 'refresh', 'destroy', 'resetView', 'showLoading', 'hideLoading', 'togglePagination', 'toggleFullscreen', 'toggleView', 'resetSearch', 'filterBy', 'scrollTo', 'getScrollPosition', 'selectPage', 'prevPage', 'nextPage', 'toggleDetailView', 'expandRow', 'collapseRow', 'expandAllRows', 'collapseAllRows', 'updateColumnTitle', 'updateFormatText'];
var EVENTS = {
 'all.bs.table': 'onAll',
 'click-row.bs.table': 'onClickRow',
 'dbl-click-row.bs.table': 'onDblClickRow',
 'click-cell.bs.table': 'onClickCell',
 'dbl-click-cell.bs.table': 'onDblClickCell',
 'sort.bs.table': 'onSort',
 'check.bs.table': 'onCheck',
 'uncheck.bs.table': 'onUncheck',
 'check-all.bs.table': 'onCheckAll',
 'uncheck-all.bs.table': 'onUncheckAll',
 'check-some.bs.table': 'onCheckSome',
 'uncheck-some.bs.table': 'onUncheckSome',
 'load-success.bs.table': 'onLoadSuccess',
 'load-error.bs.table': 'onLoadError',
 'column-switch.bs.table': 'onColumnSwitch',
 'page-change.bs.table': 'onPageChange',
 'search.bs.table': 'onSearch',
 'toggle.bs.table': 'onToggle',
 'pre-body.bs.table': 'onPreBody',
 'post-body.bs.table': 'onPostBody',
 'post-header.bs.table': 'onPostHeader',
 'post-footer.bs.table': 'onPostFooter',
 'expand-row.bs.table': 'onExpandRow',
 'collapse-row.bs.table': 'onCollapseRow',
 'refresh-options.bs.table': 'onRefreshOptions',
 'reset-view.bs.table': 'onResetView',
 'refresh.bs.table': 'onRefresh',
 'scroll-body.bs.table': 'onScrollBody'
};
Object.assign(DEFAULTS, EN);
var Constants = {
 VERSION: VERSION,
 THEME: "bootstrap".concat(bootstrapVersion),
 CONSTANTS: CONSTANTS,
 DEFAULTS: DEFAULTS,
 COLUMN_DEFAULTS: COLUMN_DEFAULTS,
 METHODS: METHODS,
 EVENTS: EVENTS,
 LOCALES: {
   en: EN,
   'en-US': EN
 }
};
3335
var FAILS_ON_PRIMITIVES = fails(function () { objectKeys(1); });
3337
// `Object.keys` method
// https://tc39.github.io/ecma262/#sec-object.keys
_export({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
 keys: function keys(it) {
   return objectKeys(toObject(it));
 }
});
3345
var Utils = {
 // it only does '%s', and return '' when arguments are undefined
 sprintf: function sprintf(_str) {
   for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
     args[_key - 1] = arguments[_key];
   }
3352
   var flag = true;
   var i = 0;
3355
   var str = _str.replace(/%s/g, function () {
     var arg = args[i++];
3358
     if (typeof arg === 'undefined') {
       flag = false;
       return '';
     }
3363
     return arg;
   });
3366
   return flag ? str : '';
 },
 isEmptyObject: function isEmptyObject() {
   var obj = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
   return Object.entries(obj).length === 0 && obj.constructor === Object;
 },
 isNumeric: function isNumeric(n) {
   return !isNaN(parseFloat(n)) && isFinite(n);
 },
 getFieldTitle: function getFieldTitle(list, value) {
   var _iteratorNormalCompletion = true;
   var _didIteratorError = false;
   var _iteratorError = undefined;
3380
   try {
     for (var _iterator = list[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
       var item = _step.value;
3384
       if (item.field === value) {
         return item.title;
       }
     }
   } catch (err) {
     _didIteratorError = true;
     _iteratorError = err;
   } finally {
     try {
       if (!_iteratorNormalCompletion && _iterator.return != null) {
         _iterator.return();
       }
     } finally {
       if (_didIteratorError) {
         throw _iteratorError;
       }
     }
   }
3403
   return '';
 },
 setFieldIndex: function setFieldIndex(columns) {
   var totalCol = 0;
   var flag = [];
   var _iteratorNormalCompletion2 = true;
   var _didIteratorError2 = false;
   var _iteratorError2 = undefined;
3412
   try {
     for (var _iterator2 = columns[0][Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
       var column = _step2.value;
       totalCol += column.colspan || 1;
     }
   } catch (err) {
     _didIteratorError2 = true;
     _iteratorError2 = err;
   } finally {
     try {
       if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
         _iterator2.return();
       }
     } finally {
       if (_didIteratorError2) {
         throw _iteratorError2;
       }
     }
   }
3432
   for (var i = 0; i < columns.length; i++) {
     flag[i] = [];
3435
     for (var j = 0; j < totalCol; j++) {
       flag[i][j] = false;
     }
   }
3440
   for (var _i = 0; _i < columns.length; _i++) {
     var _iteratorNormalCompletion3 = true;
     var _didIteratorError3 = false;
     var _iteratorError3 = undefined;
3445
     try {
       for (var _iterator3 = columns[_i][Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
         var r = _step3.value;
         var rowspan = r.rowspan || 1;
         var colspan = r.colspan || 1;
3451
         var index = flag[_i].indexOf(false);
3453
         r.colspanIndex = index;
3455
         if (colspan === 1) {
           r.fieldIndex = index; // when field is undefined, use index instead
3458
           if (typeof r.field === 'undefined') {
             r.field = index;
           }
         } else {
           r.colspanGroup = r.colspan;
         }
3465
         for (var k = 0; k < rowspan; k++) {
           flag[_i + k][index] = true;
         }
3469
         for (var _k = 0; _k < colspan; _k++) {
           flag[_i][index + _k] = true;
         }
       }
     } catch (err) {
       _didIteratorError3 = true;
       _iteratorError3 = err;
     } finally {
       try {
         if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
           _iterator3.return();
         }
       } finally {
         if (_didIteratorError3) {
           throw _iteratorError3;
         }
       }
     }
   }
 },
 updateFieldGroup: function updateFieldGroup(columns) {
   var _ref;
3492
   var allColumns = (_ref = []).concat.apply(_ref, _toConsumableArray(columns));
3494
   var _iteratorNormalCompletion4 = true;
   var _didIteratorError4 = false;
   var _iteratorError4 = undefined;
3498
   try {
     for (var _iterator4 = columns[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
       var c = _step4.value;
       var _iteratorNormalCompletion5 = true;
       var _didIteratorError5 = false;
       var _iteratorError5 = undefined;
3505
       try {
         for (var _iterator5 = c[Symbol.iterator](), _step5; !(_iteratorNormalCompletion5 = (_step5 = _iterator5.next()).done); _iteratorNormalCompletion5 = true) {
           var r = _step5.value;
3509
           if (r.colspanGroup > 1) {
             var colspan = 0;
3512
             var _loop = function _loop(i) {
               var column = allColumns.find(function (col) {
                 return col.fieldIndex === i;
               });
3517
               if (column.visible) {
                 colspan++;
               }
             };
3522
             for (var i = r.colspanIndex; i < r.colspanIndex + r.colspanGroup; i++) {
               _loop(i);
             }
3526
             r.colspan = colspan;
             r.visible = colspan > 0;
           }
         }
       } catch (err) {
         _didIteratorError5 = true;
         _iteratorError5 = err;
       } finally {
         try {
           if (!_iteratorNormalCompletion5 && _iterator5.return != null) {
             _iterator5.return();
           }
         } finally {
           if (_didIteratorError5) {
             throw _iteratorError5;
           }
         }
       }
     }
   } catch (err) {
     _didIteratorError4 = true;
     _iteratorError4 = err;
   } finally {
     try {
       if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
         _iterator4.return();
       }
     } finally {
       if (_didIteratorError4) {
         throw _iteratorError4;
       }
     }
   }
 },
 getScrollBarWidth: function getScrollBarWidth() {
   if (this.cachedWidth === undefined) {
     var $inner = $('<div/>').addClass('fixed-table-scroll-inner');
     var $outer = $('<div/>').addClass('fixed-table-scroll-outer');
     $outer.append($inner);
     $('body').append($outer);
     var w1 = $inner[0].offsetWidth;
     $outer.css('overflow', 'scroll');
     var w2 = $inner[0].offsetWidth;
3570
     if (w1 === w2) {
       w2 = $outer[0].clientWidth;
     }
3574
     $outer.remove();
     this.cachedWidth = w1 - w2;
   }
3578
   return this.cachedWidth;
 },
 calculateObjectValue: function calculateObjectValue(self, name, args, defaultValue) {
   var func = name;
3583
   if (typeof name === 'string') {
     // support obj.func1.func2
     var names = name.split('.');
3587
     if (names.length > 1) {
       func = window;
       var _iteratorNormalCompletion6 = true;
       var _didIteratorError6 = false;
       var _iteratorError6 = undefined;
3593
       try {
         for (var _iterator6 = names[Symbol.iterator](), _step6; !(_iteratorNormalCompletion6 = (_step6 = _iterator6.next()).done); _iteratorNormalCompletion6 = true) {
           var f = _step6.value;
           func = func[f];
         }
       } catch (err) {
         _didIteratorError6 = true;
         _iteratorError6 = err;
       } finally {
         try {
           if (!_iteratorNormalCompletion6 && _iterator6.return != null) {
             _iterator6.return();
           }
         } finally {
           if (_didIteratorError6) {
             throw _iteratorError6;
           }
         }
       }
     } else {
       func = window[name];
     }
   }
3617
   if (func !== null && _typeof(func) === 'object') {
     return func;
   }
3621
   if (typeof func === 'function') {
     return func.apply(self, args || []);
   }
3625
   if (!func && typeof name === 'string' && this.sprintf.apply(this, [name].concat(_toConsumableArray(args)))) {
     return this.sprintf.apply(this, [name].concat(_toConsumableArray(args)));
   }
3629
   return defaultValue;
 },
 compareObjects: function compareObjects(objectA, objectB, compareLength) {
   var aKeys = Object.keys(objectA);
   var bKeys = Object.keys(objectB);
3635
   if (compareLength && aKeys.length !== bKeys.length) {
     return false;
   }
3639
   for (var _i2 = 0, _aKeys = aKeys; _i2 < _aKeys.length; _i2++) {
     var key = _aKeys[_i2];
3642
     if (bKeys.includes(key) && objectA[key] !== objectB[key]) {
       return false;
     }
   }
3647
   return true;
 },
 escapeHTML: function escapeHTML(text) {
   if (typeof text === 'string') {
     return text.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;').replace(/'/g, '&#039;').replace(/`/g, '&#x60;');
   }
3654
   return text;
 },
 getRealDataAttr: function getRealDataAttr(dataAttr) {
   for (var _i3 = 0, _Object$entries = Object.entries(dataAttr); _i3 < _Object$entries.length; _i3++) {
     var _Object$entries$_i = _slicedToArray(_Object$entries[_i3], 2),
         attr = _Object$entries$_i[0],
         value = _Object$entries$_i[1];
3662
     var auxAttr = attr.split(/(?=[A-Z])/).join('-').toLowerCase();
3664
     if (auxAttr !== attr) {
       dataAttr[auxAttr] = value;
       delete dataAttr[attr];
     }
   }
3670
   return dataAttr;
 },
 getItemField: function getItemField(item, field, escape) {
   var value = item;
3675
   if (typeof field !== 'string' || item.hasOwnProperty(field)) {
     return escape ? this.escapeHTML(item[field]) : item[field];
   }
3679
   var props = field.split('.');
   var _iteratorNormalCompletion7 = true;
   var _didIteratorError7 = false;
   var _iteratorError7 = undefined;
3684
   try {
     for (var _iterator7 = props[Symbol.iterator](), _step7; !(_iteratorNormalCompletion7 = (_step7 = _iterator7.next()).done); _iteratorNormalCompletion7 = true) {
       var p = _step7.value;
       value = value && value[p];
     }
   } catch (err) {
     _didIteratorError7 = true;
     _iteratorError7 = err;
   } finally {
     try {
       if (!_iteratorNormalCompletion7 && _iterator7.return != null) {
         _iterator7.return();
       }
     } finally {
       if (_didIteratorError7) {
         throw _iteratorError7;
       }
     }
   }
3704
   return escape ? this.escapeHTML(value) : value;
 },
 isIEBrowser: function isIEBrowser() {
   return navigator.userAgent.includes('MSIE ') || /Trident.*rv:11\./.test(navigator.userAgent);
 },
 findIndex: function findIndex(items, item) {
   var _iteratorNormalCompletion8 = true;
   var _didIteratorError8 = false;
   var _iteratorError8 = undefined;
3714
   try {
     for (var _iterator8 = items[Symbol.iterator](), _step8; !(_iteratorNormalCompletion8 = (_step8 = _iterator8.next()).done); _iteratorNormalCompletion8 = true) {
       var it = _step8.value;
3718
       if (JSON.stringify(it) === JSON.stringify(item)) {
         return items.indexOf(it);
       }
     }
   } catch (err) {
     _didIteratorError8 = true;
     _iteratorError8 = err;
   } finally {
     try {
       if (!_iteratorNormalCompletion8 && _iterator8.return != null) {
         _iterator8.return();
       }
     } finally {
       if (_didIteratorError8) {
         throw _iteratorError8;
       }
     }
   }
3737
   return -1;
 },
 trToData: function trToData(columns, $els) {
   var _this = this;
3742
   var data = [];
   var m = [];
   $els.each(function (y, el) {
     var row = {}; // save tr's id, class and data-* attributes
3747
     row._id = $(el).attr('id');
     row._class = $(el).attr('class');
     row._data = _this.getRealDataAttr($(el).data());
     $(el).find('>td,>th').each(function (_x, el) {
       var cspan = +$(el).attr('colspan') || 1;
       var rspan = +$(el).attr('rowspan') || 1;
       var x = _x; // skip already occupied cells in current row
3755
       for (; m[y] && m[y][x]; x++) {} // ignore
       // mark matrix elements occupied by current cell with true
3758
3759
       for (var tx = x; tx < x + cspan; tx++) {
         for (var ty = y; ty < y + rspan; ty++) {
           if (!m[ty]) {
             // fill missing rows
             m[ty] = [];
           }
3766
           m[ty][tx] = true;
         }
       }
3770
       var field = columns[x].field;
       row[field] = $(el).html().trim(); // save td's id, class and data-* attributes
3773
       row["_".concat(field, "_id")] = $(el).attr('id');
       row["_".concat(field, "_class")] = $(el).attr('class');
       row["_".concat(field, "_rowspan")] = $(el).attr('rowspan');
       row["_".concat(field, "_colspan")] = $(el).attr('colspan');
       row["_".concat(field, "_title")] = $(el).attr('title');
       row["_".concat(field, "_data")] = _this.getRealDataAttr($(el).data());
     });
     data.push(row);
   });
   return data;
 },
 sort: function sort(a, b, order, sortStable, aPosition, bPosition) {
   if (a === undefined || a === null) {
     a = '';
   }
3789
   if (b === undefined || b === null) {
     b = '';
   }
3793
   if (sortStable && a === b) {
     a = aPosition;
     b = bPosition;
   } // If both values are numeric, do a numeric comparison
3798
3799
   if (this.isNumeric(a) && this.isNumeric(b)) {
     // Convert numerical values form string to float.
     a = parseFloat(a);
     b = parseFloat(b);
3804
     if (a < b) {
       return order * -1;
     }
3808
     if (a > b) {
       return order;
     }
3812
     return 0;
   }
3815
   if (a === b) {
     return 0;
   } // If value is not a string, convert to string
3819
3820
   if (typeof a !== 'string') {
     a = a.toString();
   }
3824
   if (a.localeCompare(b) === -1) {
     return order * -1;
   }
3828
   return order;
 },
 getResizeEventName: function getResizeEventName() {
   var id = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
   id = id || "".concat(+new Date()).concat(~~(Math.random() * 1000000));
   return "resize.bootstrap-table-".concat(id);
 }
};
3837
var BLOCK_ROWS = 50;
var CLUSTER_BLOCKS = 4;
3840
var VirtualScroll =
/*#__PURE__*/
function () {
 function VirtualScroll(options) {
   var _this = this;
3846
   _classCallCheck(this, VirtualScroll);
3848
   this.rows = options.rows;
   this.scrollEl = options.scrollEl;
   this.contentEl = options.contentEl;
   this.callback = options.callback;
   this.itemHeight = options.itemHeight;
   this.cache = {};
   this.scrollTop = this.scrollEl.scrollTop;
   this.initDOM(this.rows, options.fixedScroll);
   this.scrollEl.scrollTop = this.scrollTop;
   this.lastCluster = 0;
3859
   var onScroll = function onScroll() {
     if (_this.lastCluster !== (_this.lastCluster = _this.getNum())) {
       _this.initDOM(_this.rows);
3863
       _this.callback();
     }
   };
3867
   this.scrollEl.addEventListener('scroll', onScroll, false);
3869
   this.destroy = function () {
     _this.contentEl.innerHtml = '';
3872
     _this.scrollEl.removeEventListener('scroll', onScroll, false);
   };
 }
3876
 _createClass(VirtualScroll, [{
   key: "initDOM",
   value: function initDOM(rows, fixedScroll) {
     if (typeof this.clusterHeight === 'undefined') {
       this.cache.scrollTop = this.scrollEl.scrollTop;
       this.cache.data = this.contentEl.innerHTML = rows[0] + rows[0] + rows[0];
       this.getRowsHeight(rows);
     }
3885
     var data = this.initData(rows, this.getNum(fixedScroll));
     var thisRows = data.rows.join('');
     var dataChanged = this.checkChanges('data', thisRows);
     var topOffsetChanged = this.checkChanges('top', data.topOffset);
     var bottomOffsetChanged = this.checkChanges('bottom', data.bottomOffset);
     var html = [];
3892
     if (dataChanged && topOffsetChanged) {
       if (data.topOffset) {
         html.push(this.getExtra('top', data.topOffset));
       }
3897
       html.push(thisRows);
3899
       if (data.bottomOffset) {
         html.push(this.getExtra('bottom', data.bottomOffset));
       }
3903
       this.contentEl.innerHTML = html.join('');
3905
       if (fixedScroll) {
         this.contentEl.scrollTop = this.cache.scrollTop;
       }
     } else if (bottomOffsetChanged) {
       this.contentEl.lastChild.style.height = "".concat(data.bottomOffset, "px");
     }
   }
 }, {
   key: "getRowsHeight",
   value: function getRowsHeight() {
     if (typeof this.itemHeight === 'undefined') {
       var nodes = this.contentEl.children;
       var node = nodes[Math.floor(nodes.length / 2)];
       this.itemHeight = node.offsetHeight;
     }
3921
     this.blockHeight = this.itemHeight * BLOCK_ROWS;
     this.clusterRows = BLOCK_ROWS * CLUSTER_BLOCKS;
     this.clusterHeight = this.blockHeight * CLUSTER_BLOCKS;
   }
 }, {
   key: "getNum",
   value: function getNum(fixedScroll) {
     this.scrollTop = fixedScroll ? this.cache.scrollTop : this.scrollEl.scrollTop;
     return Math.floor(this.scrollTop / (this.clusterHeight - this.blockHeight)) || 0;
   }
 }, {
   key: "initData",
   value: function initData(rows, num) {
     if (rows.length < BLOCK_ROWS) {
       return {
         topOffset: 0,
         bottomOffset: 0,
         rowsAbove: 0,
         rows: rows
       };
     }
3943
     var start = Math.max((this.clusterRows - BLOCK_ROWS) * num, 0);
     var end = start + this.clusterRows;
     var topOffset = Math.max(start * this.itemHeight, 0);
     var bottomOffset = Math.max((rows.length - end) * this.itemHeight, 0);
     var thisRows = [];
     var rowsAbove = start;
3950
     if (topOffset < 1) {
       rowsAbove++;
     }
3954
     for (var i = start; i < end; i++) {
       rows[i] && thisRows.push(rows[i]);
     }
3958
     return {
       topOffset: topOffset,
       bottomOffset: bottomOffset,
       rowsAbove: rowsAbove,
       rows: thisRows
     };
   }
 }, {
   key: "checkChanges",
   value: function checkChanges(type, value) {
     var changed = value !== this.cache[type];
     this.cache[type] = value;
     return changed;
   }
 }, {
   key: "getExtra",
   value: function getExtra(className, height) {
     var tag = document.createElement('tr');
     tag.className = "virtual-scroll-".concat(className);
3978
     if (height) {
       tag.style.height = "".concat(height, "px");
     }
3982
     return tag.outerHTML;
   }
 }]);
3986
 return VirtualScroll;
}();
3989
var BootstrapTable =
/*#__PURE__*/
function () {
 function BootstrapTable(el, options) {
   _classCallCheck(this, BootstrapTable);
3995
   this.options = options;
   this.$el = $(el);
   this.$el_ = this.$el.clone();
   this.timeoutId_ = 0;
   this.timeoutFooter_ = 0;
   this.init();
 }
4003
 _createClass(BootstrapTable, [{
   key: "init",
   value: function init() {
     this.initConstants();
     this.initLocale();
     this.initContainer();
     this.initTable();
     this.initHeader();
     this.initData();
     this.initHiddenRows();
     this.initToolbar();
     this.initPagination();
     this.initBody();
     this.initSearchText();
     this.initServer();
   }
 }, {
   key: "initConstants",
   value: function initConstants() {
     var opts = this.options;
     this.constants = Constants.CONSTANTS;
     this.constants.theme = $.fn.bootstrapTable.theme;
     var buttonsPrefix = opts.buttonsPrefix ? "".concat(opts.buttonsPrefix, "-") : '';
     this.constants.buttonsClass = [opts.buttonsPrefix, buttonsPrefix + opts.buttonsClass, Utils.sprintf("".concat(buttonsPrefix, "%s"), opts.iconSize)].join(' ').trim();
   }
 }, {
   key: "initLocale",
   value: function initLocale() {
     if (this.options.locale) {
       var locales = $.fn.bootstrapTable.locales;
       var parts = this.options.locale.split(/-|_/);
       parts[0] = parts[0].toLowerCase();
4036
       if (parts[1]) {
         parts[1] = parts[1].toUpperCase();
       }
4040
       if (locales[this.options.locale]) {
         $.extend(this.options, locales[this.options.locale]);
       } else if (locales[parts.join('-')]) {
         $.extend(this.options, locales[parts.join('-')]);
       } else if (locales[parts[0]]) {
         $.extend(this.options, locales[parts[0]]);
       }
     }
   }
 }, {
   key: "initContainer",
   value: function initContainer() {
     var topPagination = ['top', 'both'].includes(this.options.paginationVAlign) ? '<div class="fixed-table-pagination clearfix"></div>' : '';
     var bottomPagination = ['bottom', 'both'].includes(this.options.paginationVAlign) ? '<div class="fixed-table-pagination"></div>' : '';
     this.$container = $("\n      <div class=\"bootstrap-table ".concat(this.constants.theme, "\">\n      <div class=\"fixed-table-toolbar\"></div>\n      ").concat(topPagination, "\n      <div class=\"fixed-table-container\">\n      <div class=\"fixed-table-header\"><table></table></div>\n      <div class=\"fixed-table-body\">\n      <div class=\"fixed-table-loading\">\n      <span class=\"loading-wrap\">\n      <span class=\"loading-text\">").concat(this.options.formatLoadingMessage(), "</span>\n      <span class=\"animation-wrap\"><span class=\"animation-dot\"></span></span>\n      </span>\n      </div>\n      </div>\n      <div class=\"fixed-table-footer\"><table><thead><tr></tr></thead></table></div>\n      </div>\n      ").concat(bottomPagination, "\n      </div>\n    "));
     this.$container.insertAfter(this.$el);
     this.$tableContainer = this.$container.find('.fixed-table-container');
     this.$tableHeader = this.$container.find('.fixed-table-header');
     this.$tableBody = this.$container.find('.fixed-table-body');
     this.$tableLoading = this.$container.find('.fixed-table-loading');
     this.$tableFooter = this.$el.find('tfoot'); // checking if custom table-toolbar exists or not
4062
     if (this.options.buttonsToolbar) {
       this.$toolbar = $('body').find(this.options.buttonsToolbar);
     } else {
       this.$toolbar = this.$container.find('.fixed-table-toolbar');
     }
4068
     this.$pagination = this.$container.find('.fixed-table-pagination');
     this.$tableBody.append(this.$el);
     this.$container.after('<div class="clearfix"></div>');
     this.$el.addClass(this.options.classes);
     this.$tableLoading.addClass(this.options.classes);
4074
     if (this.options.height) {
       this.$tableContainer.addClass('fixed-height');
4077
       if (this.options.showFooter) {
         this.$tableContainer.addClass('has-footer');
       }
4081
       if (this.options.classes.split(' ').includes('table-bordered')) {
         this.$tableBody.append('<div class="fixed-table-border"></div>');
         this.$tableBorder = this.$tableBody.find('.fixed-table-border');
         this.$tableLoading.addClass('fixed-table-border');
       }
4087
       this.$tableFooter = this.$container.find('.fixed-table-footer');
     }
   }
 }, {
   key: "initTable",
   value: function initTable() {
     var _this = this;
4095
     var columns = [];
     this.$header = this.$el.find('>thead');
4098
     if (!this.$header.length) {
       this.$header = $("<thead class=\"".concat(this.options.theadClasses, "\"></thead>")).appendTo(this.$el);
     } else if (this.options.theadClasses) {
       this.$header.addClass(this.options.theadClasses);
     }
4104
     this.$header.find('tr').each(function (i, el) {
       var column = [];
       $(el).find('th').each(function (i, el) {
         // #2014: getFieldIndex and elsewhere assume this is string, causes issues if not
         if (typeof $(el).data('field') !== 'undefined') {
           $(el).data('field', "".concat($(el).data('field')));
         }
4112
         column.push($.extend({}, {
           title: $(el).html(),
           'class': $(el).attr('class'),
           titleTooltip: $(el).attr('title'),
           rowspan: $(el).attr('rowspan') ? +$(el).attr('rowspan') : undefined,
           colspan: $(el).attr('colspan') ? +$(el).attr('colspan') : undefined
         }, $(el).data()));
       });
       columns.push(column);
     });
4123
     if (!Array.isArray(this.options.columns[0])) {
       this.options.columns = [this.options.columns];
     }
4127
     this.options.columns = $.extend(true, [], columns, this.options.columns);
     this.columns = [];
     this.fieldsColumnsIndex = [];
     Utils.setFieldIndex(this.options.columns);
     this.options.columns.forEach(function (columns, i) {
       columns.forEach(function (_column, j) {
         var column = $.extend({}, BootstrapTable.COLUMN_DEFAULTS, _column);
4135
         if (typeof column.fieldIndex !== 'undefined') {
           _this.columns[column.fieldIndex] = column;
           _this.fieldsColumnsIndex[column.field] = column.fieldIndex;
         }
4140
         _this.options.columns[i][j] = column;
       });
     }); // if options.data is setting, do not process tbody and tfoot data
4144
     if (!this.options.data.length) {
       this.options.data = Utils.trToData(this.columns, this.$el.find('>tbody>tr'));
4147
       if (this.options.data.length) {
         this.fromHtml = true;
       }
     }
4152
     this.footerData = Utils.trToData(this.columns, this.$el.find('>tfoot>tr'));
4154
     if (this.footerData) {
       this.$el.find('tfoot').html('<tr></tr>');
     }
4158
     if (!this.options.showFooter || this.options.cardView) {
       this.$tableFooter.hide();
     } else {
       this.$tableFooter.show();
     }
   }
 }, {
   key: "initHeader",
   value: function initHeader() {
     var _this2 = this;
4169
     var visibleColumns = {};
     var html = [];
     this.header = {
       fields: [],
       styles: [],
       classes: [],
       formatters: [],
       detailFormatters: [],
       events: [],
       sorters: [],
       sortNames: [],
       cellStyles: [],
       searchables: []
     };
     Utils.updateFieldGroup(this.options.columns);
     this.options.columns.forEach(function (columns, i) {
       html.push('<tr>');
4187
       if (i === 0 && !_this2.options.cardView && _this2.options.detailView && _this2.options.detailViewIcon) {
         html.push("<th class=\"detail\" rowspan=\"".concat(_this2.options.columns.length, "\">\n          <div class=\"fht-cell\"></div>\n          </th>\n        "));
       }
4191
       columns.forEach(function (column, j) {
         var class_ = Utils.sprintf(' class="%s"', column['class']);
         var unitWidth = column.widthUnit;
         var width = parseFloat(column.width);
         var halign = Utils.sprintf('text-align: %s; ', column.halign ? column.halign : column.align);
         var align = Utils.sprintf('text-align: %s; ', column.align);
         var style = Utils.sprintf('vertical-align: %s; ', column.valign);
         style += Utils.sprintf('width: %s; ', (column.checkbox || column.radio) && !width ? !column.showSelectTitle ? '36px' : undefined : width ? width + unitWidth : undefined);
4200
         if (typeof column.fieldIndex === 'undefined' && !column.visible) {
           return;
         }
4204
         var headerStyle = Utils.calculateObjectValue(null, _this2.options.headerStyle, [column]);
         var csses = [];
         var classes = '';
4208
         if (headerStyle && headerStyle.css) {
           for (var _i = 0, _Object$entries = Object.entries(headerStyle.css); _i < _Object$entries.length; _i++) {
             var _Object$entries$_i = _slicedToArray(_Object$entries[_i], 2),
                 key = _Object$entries$_i[0],
                 value = _Object$entries$_i[1];
4214
             csses.push("".concat(key, ": ").concat(value));
           }
         }
4218
         if (headerStyle && headerStyle.classes) {
           classes = Utils.sprintf(' class="%s"', column['class'] ? [column['class'], headerStyle.classes].join(' ') : headerStyle.classes);
         }
4222
         if (typeof column.fieldIndex !== 'undefined') {
           _this2.header.fields[column.fieldIndex] = column.field;
           _this2.header.styles[column.fieldIndex] = align + style;
           _this2.header.classes[column.fieldIndex] = class_;
           _this2.header.formatters[column.fieldIndex] = column.formatter;
           _this2.header.detailFormatters[column.fieldIndex] = column.detailFormatter;
           _this2.header.events[column.fieldIndex] = column.events;
           _this2.header.sorters[column.fieldIndex] = column.sorter;
           _this2.header.sortNames[column.fieldIndex] = column.sortName;
           _this2.header.cellStyles[column.fieldIndex] = column.cellStyle;
           _this2.header.searchables[column.fieldIndex] = column.searchable;
4234
           if (!column.visible) {
             return;
           }
4238
           if (_this2.options.cardView && !column.cardVisible) {
             return;
           }
4242
           visibleColumns[column.field] = column;
         }
4245
         html.push("<th".concat(Utils.sprintf(' title="%s"', column.titleTooltip)), column.checkbox || column.radio ? Utils.sprintf(' class="bs-checkbox %s"', column['class'] || '') : classes || class_, Utils.sprintf(' style="%s"', halign + style + csses.join('; ')), Utils.sprintf(' rowspan="%s"', column.rowspan), Utils.sprintf(' colspan="%s"', column.colspan), Utils.sprintf(' data-field="%s"', column.field), // If `column` is not the first element of `this.options.columns[0]`, then className 'data-not-first-th' should be added.
         j === 0 && i > 0 ? ' data-not-first-th' : '', '>');
         html.push(Utils.sprintf('<div class="th-inner %s">', _this2.options.sortable && column.sortable ? 'sortable both' : ''));
         var text = _this2.options.escape ? Utils.escapeHTML(column.title) : column.title;
         var title = text;
4251
         if (column.checkbox) {
           text = '';
              var cf = column.field ? column.field : 'btSelectAll';
           if (!_this2.options.singleSelect && _this2.options.checkboxHeader) {
                text = '<div class="custom-control custom-checkbox">' + 
                       '  <input type="checkbox" class="custom-control-input" name="btSelectAll" id="'+cf+'">' + 
                       '  <label class="custom-control-label" for="'+cf+'"></label>' + 
                       '</div>';
           }
4261
           _this2.header.stateField = column.field;
         }
4264
         if (column.radio) {
           text = '';
           _this2.header.stateField = column.field;
         }
4269
         if (!text && column.showSelectTitle) {
           text += title;
         }
4273
         html.push(text);
         html.push('</div>');
         html.push('<div class="fht-cell"></div>');
         html.push('</div>');
         html.push('</th>');
       });
       html.push('</tr>');
     });
     this.$header.html(html.join(''));
     this.$header.find('th[data-field]').each(function (i, el) {
       $(el).data(visibleColumns[$(el).data('field')]);
     });
     this.$container.off('click', '.th-inner').on('click', '.th-inner', function (e) {
       var $this = $(e.currentTarget);
4288
       if (_this2.options.detailView && !$this.parent().hasClass('bs-checkbox')) {
         if ($this.closest('.bootstrap-table')[0] !== _this2.$container[0]) {
           return false;
         }
       }
4294
       if (_this2.options.sortable && $this.parent().data().sortable) {
         _this2.onSort(e);
       }
     });
     this.$header.children().children().off('keypress').on('keypress', function (e) {
       if (_this2.options.sortable && $(e.currentTarget).data().sortable) {
         var code = e.keyCode || e.which;
4302
         if (code === 13) {
           // Enter keycode
           _this2.onSort(e);
         }
       }
     });
     var resizeEvent = Utils.getResizeEventName(this.$el.attr('id'));
     $(window).off(resizeEvent);
4311
     if (!this.options.showHeader || this.options.cardView) {
       this.$header.hide();
       this.$tableHeader.hide();
       this.$tableLoading.css('top', 0);
     } else {
       this.$header.show();
       this.$tableHeader.show();
       this.$tableLoading.css('top', this.$header.outerHeight() + 1); // Assign the correct sortable arrow
4320
       this.getCaret();
       $(window).on(resizeEvent, function () {
         return _this2.resetView();
       });
     }
4326
     this.$selectAll = this.$header.find('[name="btSelectAll"]');
     this.$selectAll.off('click').on('click', function (e) {
       e.stopPropagation();
       var checked = $(e.currentTarget).prop('checked');
4331
       _this2[checked ? 'checkAll' : 'uncheckAll']();
4333
       _this2.updateSelected();
     });
   }
 }, {
   key: "initData",
   value: function initData(data, type) {
     if (type === 'append') {
       this.options.data = this.options.data.concat(data);
     } else if (type === 'prepend') {
       this.options.data = [].concat(data).concat(this.options.data);
     } else {
       this.options.data = data || this.options.data;
     }
4347
     this.data = this.options.data;
4349
     if (this.options.sidePagination === 'server') {
       return;
     }
4353
     this.initSort();
   }
 }, {
   key: "initSort",
   value: function initSort() {
     var _this3 = this;
4360
     var name = this.options.sortName;
     var order = this.options.sortOrder === 'desc' ? -1 : 1;
     var index = this.header.fields.indexOf(this.options.sortName);
     var timeoutId = 0;
4365
     if (index !== -1) {
       if (this.options.sortStable) {
         this.data.forEach(function (row, i) {
           if (!row.hasOwnProperty('_position')) {
             row._position = i;
           }
         });
       }
4374
       if (this.options.customSort) {
         Utils.calculateObjectValue(this.options, this.options.customSort, [this.options.sortName, this.options.sortOrder, this.data]);
       } else {
         this.data.sort(function (a, b) {
           if (_this3.header.sortNames[index]) {
             name = _this3.header.sortNames[index];
           }
4382
           var aa = Utils.getItemField(a, name, _this3.options.escape);
           var bb = Utils.getItemField(b, name, _this3.options.escape);
           var value = Utils.calculateObjectValue(_this3.header, _this3.header.sorters[index], [aa, bb, a, b]);
4386
           if (value !== undefined) {
             if (_this3.options.sortStable && value === 0) {
               return order * (a._position - b._position);
             }
4391
             return order * value;
           }
4394
           return Utils.sort(aa, bb, order, _this3.options.sortStable, a._position, b._position);
         });
       }
4398
       if (this.options.sortClass !== undefined) {
         clearTimeout(timeoutId);
         timeoutId = setTimeout(function () {
           _this3.$el.removeClass(_this3.options.sortClass);
4403
           var index = _this3.$header.find("[data-field=\"".concat(_this3.options.sortName, "\"]")).index();
4405
           _this3.$el.find("tr td:nth-child(".concat(index + 1, ")")).addClass(_this3.options.sortClass);
         }, 250);
       }
     }
   }
 }, {
   key: "onSort",
   value: function onSort(_ref) {
     var type = _ref.type,
         currentTarget = _ref.currentTarget;
     var $this = type === 'keypress' ? $(currentTarget) : $(currentTarget).parent();
     var $this_ = this.$header.find('th').eq($this.index());
     this.$header.add(this.$header_).find('span.order').remove();
4419
     if (this.options.sortName === $this.data('field')) {
       this.options.sortOrder = this.options.sortOrder === 'asc' ? 'desc' : 'asc';
     } else {
       this.options.sortName = $this.data('field');
4424
       if (this.options.rememberOrder) {
         this.options.sortOrder = $this.data('order') === 'asc' ? 'desc' : 'asc';
       } else {
         this.options.sortOrder = this.columns[this.fieldsColumnsIndex[$this.data('field')]].sortOrder || this.columns[this.fieldsColumnsIndex[$this.data('field')]].order;
       }
     }
4431
     this.trigger('sort', this.options.sortName, this.options.sortOrder);
     $this.add($this_).data('order', this.options.sortOrder); // Assign the correct sortable arrow
4434
     this.getCaret();
4436
     if (this.options.sidePagination === 'server' && this.options.serverSort) {
       this.options.pageNumber = 1;
       this.initServer(this.options.silentSort);
       return;
     }
4442
     this.initSort();
     this.initBody();
   }
 }, {
   key: "initToolbar",
   value: function initToolbar() {
     var _this4 = this;
4450
     var opts = this.options;
     var html = [];
     var timeoutId = 0;
     var $keepOpen;
     var switchableCount = 0;
4456
     if (this.$toolbar.find('.bs-bars').children().length) {
       $('body').append($(opts.toolbar));
     }
4460
     this.$toolbar.html('');
4462
     if (typeof opts.toolbar === 'string' || _typeof(opts.toolbar) === 'object') {
       $(Utils.sprintf('<div class="bs-bars %s-%s"></div>', this.constants.classes.pull, opts.toolbarAlign)).appendTo(this.$toolbar).append($(opts.toolbar));
     } // showColumns, showToggle, showRefresh
4466
4467
     html = ["<div class=\"".concat(['columns', "columns-".concat(opts.buttonsAlign), this.constants.classes.buttonsGroup, "".concat(this.constants.classes.pull, "-").concat(opts.buttonsAlign)].join(' '), "\">")];
4469
     if (typeof opts.icons === 'string') {
       opts.icons = Utils.calculateObjectValue(null, opts.icons);
     }
4473
     var buttonsHtml = {
       paginationSwitch: "<button class=\"".concat(this.constants.buttonsClass, "\" type=\"button\" name=\"paginationSwitch\"\n        aria-label=\"Pagination Switch\" title=\"").concat(opts.formatPaginationSwitch(), "\">\n        ").concat(opts.showButtonIcons ? Utils.sprintf(this.constants.html.icon, opts.iconsPrefix, opts.icons.paginationSwitchDown) : '', "\n        ").concat(opts.showButtonText ? opts.formatPaginationSwitchUp() : '', "\n        </button>"),
       refresh: "<button class=\"".concat(this.constants.buttonsClass, "\" type=\"button\" name=\"refresh\"\n        aria-label=\"Refresh\" title=\"").concat(opts.formatRefresh(), "\">\n        ").concat(opts.showButtonIcons ? Utils.sprintf(this.constants.html.icon, opts.iconsPrefix, opts.icons.refresh) : '', "\n        ").concat(opts.showButtonText ? opts.formatRefresh() : '', "\n        </button>"),
       toggle: "<button class=\"".concat(this.constants.buttonsClass, "\" type=\"button\" name=\"toggle\"\n        aria-label=\"Toggle\" title=\"").concat(opts.formatToggle(), "\">\n        ").concat(opts.showButtonIcons ? Utils.sprintf(this.constants.html.icon, opts.iconsPrefix, opts.icons.toggleOff) : '', "\n        ").concat(opts.showButtonText ? opts.formatToggleOn() : '', "\n        </button>"),
       fullscreen: "<button class=\"".concat(this.constants.buttonsClass, "\" type=\"button\" name=\"fullscreen\"\n        aria-label=\"Fullscreen\" title=\"").concat(opts.formatFullscreen(), "\">\n        ").concat(opts.showButtonIcons ? Utils.sprintf(this.constants.html.icon, opts.iconsPrefix, opts.icons.fullscreen) : '', "\n        ").concat(opts.showButtonText ? opts.formatFullscreen() : '', "\n        </button>"),
       columns: function () {
         var html = [];
         html.push("<div class=\"keep-open ".concat(_this4.constants.classes.buttonsDropdown, "\" title=\"").concat(opts.formatColumns(), "\">\n          <button class=\"").concat(_this4.constants.buttonsClass, " dropdown-toggle\" type=\"button\" data-toggle=\"dropdown\"\n          aria-label=\"Columns\" title=\"").concat(opts.formatColumns(), "\">\n          ").concat(opts.showButtonIcons ? Utils.sprintf(_this4.constants.html.icon, opts.iconsPrefix, opts.icons.columns) : '', "\n          ").concat(opts.showButtonText ? opts.formatColumns() : '', "\n          ").concat(_this4.constants.html.dropdownCaret, "\n          </button>\n          ").concat(_this4.constants.html.toolbarDropdown[0]));
4482
         if (opts.showColumnsSearch) {
           html.push(Utils.sprintf(_this4.constants.html.toolbarDropdownItem, Utils.sprintf('<input type="text" class="%s" id="columnsSearch" placeholder="%s" autocomplete="off">', _this4.constants.classes.input, opts.formatSearch())));
           html.push(_this4.constants.html.toolbarDropdownSeparator);
         }
4487
         if (opts.showColumnsToggleAll) {
           var allFieldsVisible = _this4.getVisibleColumns().length === _this4.columns.filter(function (column) {
             return !_this4.isSelectionColumn(column);
           }).length;
4492
           html.push(Utils.sprintf(_this4.constants.html.toolbarDropdownItem, Utils.sprintf('<div class="custom-control custom-checkbox"><input type="checkbox" class="toggle-all custom-control-input" id="toggle-all" %s> <label class="custom-control-label" for="toggle-all">%s</label></div>', allFieldsVisible ? 'checked="checked"' : '', opts.formatColumnsToggleAll())));
              
           html.push(_this4.constants.html.toolbarDropdownSeparator);
         }
4497
         var visibleColumns = 0;
4499
         _this4.columns.forEach(function (column, i) {
           if (column.visible) {
             visibleColumns++;
           }
         });
4505
         _this4.columns.forEach(function (column, i) {
           if (_this4.isSelectionColumn(column)) {
             return;
           }
4510
           if (opts.cardView && !column.cardVisible) {
             return;
           }
4514
           var checked = column.visible ? ' checked="checked"' : '';
           var disabled = visibleColumns <= _this4.options.minimumCountColumns && checked ? ' disabled="disabled"' : '';
4517
           if (column.switchable) {
             html.push(Utils.sprintf(_this4.constants.html.toolbarDropdownItem, Utils.sprintf('<div class="custom-control custom-checkbox"><input type="checkbox" class="custom-control-input" data-field="%s" id="%s" value="%s"%s%s> <label  class="custom-control-label" for="%s">%s</label></div>', column.field, column.field, i, checked, disabled, column.field, column.title)));
             switchableCount++;
           }
         });
4523
         html.push(_this4.constants.html.toolbarDropdown[1], '</div>');
         return html.join('');
       }()
     };
4528
     if (typeof opts.buttonsOrder === 'string') {
       opts.buttonsOrder = opts.buttonsOrder.replace(/\[|\]| |'/g, '').toLowerCase().split(',');
     }
4532
     var _iteratorNormalCompletion = true;
     var _didIteratorError = false;
     var _iteratorError = undefined;
4536
     try {
       for (var _iterator = opts.buttonsOrder[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
         var button = _step.value;
4540
         if (opts['show' + button.charAt(0).toUpperCase() + button.substring(1)]) {
           html.push(buttonsHtml[button]);
         }
       }
     } catch (err) {
       _didIteratorError = true;
       _iteratorError = err;
     } finally {
       try {
         if (!_iteratorNormalCompletion && _iterator.return != null) {
           _iterator.return();
         }
       } finally {
         if (_didIteratorError) {
           throw _iteratorError;
         }
       }
     }
4559
     html.push('</div>'); // Fix #188: this.showToolbar is for extensions
4561
     if (this.showToolbar || html.length > 2) {
       this.$toolbar.append(html.join(''));
     }
4565
     if (opts.showPaginationSwitch) {
       this.$toolbar.find('button[name="paginationSwitch"]').off('click').on('click', function () {
         return _this4.togglePagination();
       });
     }
4571
     if (opts.showFullscreen) {
       this.$toolbar.find('button[name="fullscreen"]').off('click').on('click', function () {
         return _this4.toggleFullscreen();
       });
     }
4577
     if (opts.showRefresh) {
       this.$toolbar.find('button[name="refresh"]').off('click').on('click', function () {
         return _this4.refresh();
       });
     }
4583
     if (opts.showToggle) {
       this.$toolbar.find('button[name="toggle"]').off('click').on('click', function () {
         _this4.toggleView();
       });
     }
4589
     if (opts.showColumns) {
       $keepOpen = this.$toolbar.find('.keep-open');
       var $checkboxes = $keepOpen.find('input[type="checkbox"]:not(".toggle-all")');
       var $toggleAll = $keepOpen.find('input[type="checkbox"].toggle-all');
4594
       if (switchableCount <= opts.minimumCountColumns) {
         $keepOpen.find('input').prop('disabled', true);
       }
4598
       $keepOpen.find('li, label').off('click').on('click', function (e) {
         e.stopImmediatePropagation();
       });
       $checkboxes.off('click').on('click', function (_ref2) {
         var currentTarget = _ref2.currentTarget;
         var $this = $(currentTarget);
4605
         _this4._toggleColumn($this.val(), $this.prop('checked'), false);
4607
         _this4.trigger('column-switch', $this.data('field'), $this.prop('checked'));
4609
         $toggleAll.prop('checked', $checkboxes.filter(':checked').length === _this4.columns.filter(function (column) {
           return !_this4.isSelectionColumn(column);
         }).length);
       });
       $toggleAll.off('click').on('click', function (_ref3) {
         var currentTarget = _ref3.currentTarget;
4616
         _this4._toggleAllColumns($(currentTarget).prop('checked'));
       });
4619
       if (opts.showColumnsSearch) {
         var $columnsSearch = $keepOpen.find('#columnsSearch');
         var $listItems = $keepOpen.find('.dropdown-item-marker');
         $columnsSearch.on('keyup paste change', function (_ref4) {
           var currentTarget = _ref4.currentTarget;
           var $this = $(currentTarget);
           var searchValue = $this.val().toLowerCase();
           $listItems.show();
           $checkboxes.each(function (i, el) {
             var $checkbox = $(el);
             var $listItem = $checkbox.parents('.dropdown-item-marker');
             var text = $listItem.text().toLowerCase();
4632
             if (!text.includes(searchValue)) {
               $listItem.hide();
             }
           });
         });
       }
     } // Fix #4516: this.showSearchClearButton is for extensions
4640
4641
     if (opts.search || this.showSearchClearButton) {
       html = [];
       var showSearchButton = Utils.sprintf(this.constants.html.searchButton, this.constants.buttonsClass, opts.formatSearch(), opts.showButtonIcons ? Utils.sprintf(this.constants.html.icon, opts.iconsPrefix, opts.icons.search) : '', opts.showButtonText ? opts.formatSearch() : '');
       var showSearchClearButton = Utils.sprintf(this.constants.html.searchClearButton, this.constants.buttonsClass, opts.formatClearSearch(), opts.showButtonIcons ? Utils.sprintf(this.constants.html.icon, opts.iconsPrefix, opts.icons.clearSearch) : '', opts.showButtonText ? opts.formatClearSearch() : '');
       var searchInputHtml = "<input class=\"".concat(this.constants.classes.input, "\n        ").concat(Utils.sprintf(' %s%s', this.constants.classes.inputPrefix, opts.iconSize), "\n        search-input\" type=\"text\" placeholder=\"").concat(opts.formatSearch(), "\" autocomplete=\"off\">");
       var searchInputFinalHtml = searchInputHtml;
4648
       if (opts.showSearchButton || opts.showSearchClearButton) {
         var _buttonsHtml = (opts.showSearchButton ? showSearchButton : '') + (opts.showSearchClearButton ? showSearchClearButton : '');
4651
         searchInputFinalHtml = opts.search ? Utils.sprintf(this.constants.html.inputGroup, searchInputHtml, _buttonsHtml) : _buttonsHtml;
       }
4654
       html.push(Utils.sprintf("\n        <div class=\"".concat(this.constants.classes.pull, "-").concat(opts.searchAlign, " search ").concat(this.constants.classes.inputGroup, "\">\n          %s\n        </div>\n      "), searchInputFinalHtml));
       this.$toolbar.append(html.join(''));
       var $searchInput = this.$toolbar.find('.search input');
4658
       var handleInputEvent = function handleInputEvent() {
         var eventTriggers = "keyup drop blur ".concat(Utils.isIEBrowser() ? 'mouseup' : '');
         $searchInput.off(eventTriggers).on(eventTriggers, function (event) {
           if (opts.searchOnEnterKey && event.keyCode !== 13) {
             return;
           }
4665
           if ([37, 38, 39, 40].includes(event.keyCode)) {
             return;
           }
4669
           clearTimeout(timeoutId); // doesn't matter if it's 0
4671
           timeoutId = setTimeout(function () {
             _this4.onSearch({
               currentTarget: event.currentTarget
             });
           }, opts.searchTimeOut);
         });
       };
4679
       if (opts.showSearchButton) {
         this.$toolbar.find('.search button[name=search]').off('click').on('click', function (event) {
           clearTimeout(timeoutId); // doesn't matter if it's 0
4683
           timeoutId = setTimeout(function () {
             _this4.onSearch({
               currentTarget: $searchInput
             });
           }, opts.searchTimeOut);
         });
4690
         if (opts.searchOnEnterKey) {
           handleInputEvent();
         }
       } else {
         handleInputEvent();
       }
4697
       if (opts.showSearchClearButton) {
         this.$toolbar.find('.search button[name=clearSearch]').click(function () {
           _this4.resetSearch();
         });
       }
     }
   }
 }, {
   key: "onSearch",
   value: function onSearch() {
     var _ref5 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
         currentTarget = _ref5.currentTarget,
         firedByInitSearchText = _ref5.firedByInitSearchText;
4711
     var overwriteSearchText = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
4713
     if (currentTarget !== undefined && $(currentTarget).length && overwriteSearchText) {
       var text = $(currentTarget).val().trim();
4716
       if (this.options.trimOnSearch && $(currentTarget).val() !== text) {
         $(currentTarget).val(text);
       }
4720
       if (this.searchText === text && text.length > 0) {
         return;
       }
4724
       if ($(currentTarget).hasClass('search-input')) {
         this.searchText = text;
         this.options.searchText = text;
       }
     }
4730
     if (!firedByInitSearchText) {
       this.options.pageNumber = 1;
     }
4734
     this.initSearch();
4736
     if (firedByInitSearchText) {
       if (this.options.sidePagination === 'client') {
         this.updatePagination();
       }
     } else {
       this.updatePagination();
     }
4744
     this.trigger('search', this.searchText);
   }
 }, {
   key: "initSearch",
   value: function initSearch() {
     var _this5 = this;
4751
     this.filterOptions = this.filterOptions || this.options.filterOptions;
4753
     if (this.options.sidePagination !== 'server') {
       if (this.options.customSearch) {
         this.data = Utils.calculateObjectValue(this.options, this.options.customSearch, [this.options.data, this.searchText, this.filterColumns]);
         return;
       }
4759
       var s = this.searchText && (this.fromHtml ? Utils.escapeHTML(this.searchText) : this.searchText).toLowerCase();
       var f = Utils.isEmptyObject(this.filterColumns) ? null : this.filterColumns; // Check filter
4762
       if (typeof this.filterOptions.filterAlgorithm === 'function') {
         this.data = this.options.data.filter(function (item, i) {
           return _this5.filterOptions.filterAlgorithm.apply(null, [item, f]);
         });
       } else if (typeof this.filterOptions.filterAlgorithm === 'string') {
         this.data = f ? this.options.data.filter(function (item, i) {
           var filterAlgorithm = _this5.filterOptions.filterAlgorithm;
4770
           if (filterAlgorithm === 'and') {
             for (var key in f) {
               if (Array.isArray(f[key]) && !f[key].includes(item[key]) || !Array.isArray(f[key]) && item[key] !== f[key]) {
                 return false;
               }
             }
           } else if (filterAlgorithm === 'or') {
             var match = false;
4779
             for (var _key in f) {
               if (Array.isArray(f[_key]) && f[_key].includes(item[_key]) || !Array.isArray(f[_key]) && item[_key] === f[_key]) {
                 match = true;
               }
             }
4785
             return match;
           }
4788
           return true;
         }) : this.options.data;
       }
4792
       var visibleFields = this.getVisibleFields();
       this.data = s ? this.data.filter(function (item, i) {
         for (var j = 0; j < _this5.header.fields.length; j++) {
           if (!_this5.header.searchables[j] || _this5.options.visibleSearch && visibleFields.indexOf(_this5.header.fields[j]) === -1) {
             continue;
           }
4799
           var key = Utils.isNumeric(_this5.header.fields[j]) ? parseInt(_this5.header.fields[j], 10) : _this5.header.fields[j];
           var column = _this5.columns[_this5.fieldsColumnsIndex[key]];
           var value = void 0;
4803
           if (typeof key === 'string') {
             value = item;
             var props = key.split('.');
4807
             for (var _i2 = 0; _i2 < props.length; _i2++) {
               if (value[props[_i2]] !== null) {
                 value = value[props[_i2]];
               }
             }
           } else {
             value = item[key];
           } // Fix #142: respect searchFormatter boolean
4816
4817
           if (column && column.searchFormatter) {
             value = Utils.calculateObjectValue(column, _this5.header.formatters[j], [value, item, i, column.field], value);
           }
4821
           if (typeof value === 'string' || typeof value === 'number') {
             if (_this5.options.strictSearch) {
               if ("".concat(value).toLowerCase() === s) {
                 return true;
               }
             } else {
               var largerSmallerEqualsRegex = /(?:(<=|=>|=<|>=|>|<)(?:\s+)?(\d+)?|(\d+)?(\s+)?(<=|=>|=<|>=|>|<))/gm;
               var matches = largerSmallerEqualsRegex.exec(s);
               var comparisonCheck = false;
4831
               if (matches) {
                 var operator = matches[1] || "".concat(matches[5], "l");
                 var comparisonValue = matches[2] || matches[3];
                 var int = parseInt(value, 10);
                 var comparisonInt = parseInt(comparisonValue, 10);
4837
                 switch (operator) {
                   case '>':
                   case '<l':
                     comparisonCheck = int > comparisonInt;
                     break;
4843
                   case '<':
                   case '>l':
                     comparisonCheck = int < comparisonInt;
                     break;
4848
                   case '<=':
                   case '=<':
                   case '>=l':
                   case '=>l':
                     comparisonCheck = int <= comparisonInt;
                     break;
4855
                   case '>=':
                   case '=>':
                   case '<=l':
                   case '=<l':
                     comparisonCheck = int >= comparisonInt;
                     break;
                 }
               }
4864
               if (comparisonCheck || "".concat(value).toLowerCase().includes(s)) {
                 return true;
               }
             }
           }
         }
4871
         return false;
       }) : this.data;
     }
4875
     this.initSort();
   }
 }, {
   key: "initPagination",
   value: function initPagination() {
     var _this6 = this;
4882
     var opts = this.options;
4884
     if (!opts.pagination) {
       this.$pagination.hide();
       return;
     }
4889
     this.$pagination.show();
     var html = [];
     var allSelected = false;
     var i;
     var from;
     var to;
     var $pageList;
     var $pre;
     var $next;
     var $number;
     var data = this.getData({
       includeHiddenRows: false
     });
     var pageList = opts.pageList;
4904
     if (typeof pageList === 'string') {
       pageList = pageList.replace(/\[|\]| /g, '').toLowerCase().split(',');
     }
4908
     pageList = pageList.map(function (value) {
       if (typeof value === 'string') {
         return value.toLowerCase() === opts.formatAllRows().toLowerCase() || ['all', 'unlimited'].includes(value.toLowerCase()) ? opts.formatAllRows() : +value;
       }
4913
       return value;
     });
4916
     if (opts.sidePagination !== 'server') {
       opts.totalRows = data.length;
     }
4920
     this.totalPages = 0;
4922
     if (opts.totalRows) {
       if (opts.pageSize === opts.formatAllRows()) {
         opts.pageSize = opts.totalRows;
         allSelected = true;
       }
4928
       this.totalPages = ~~((opts.totalRows - 1) / opts.pageSize) + 1;
       opts.totalPages = this.totalPages;
     }
4932
     if (this.totalPages > 0 && opts.pageNumber > this.totalPages) {
       opts.pageNumber = this.totalPages;
     }
4936
     this.pageFrom = (opts.pageNumber - 1) * opts.pageSize + 1;
     this.pageTo = opts.pageNumber * opts.pageSize;
4939
     if (this.pageTo > opts.totalRows) {
       this.pageTo = opts.totalRows;
     }
4943
     if (this.options.pagination && this.options.sidePagination !== 'server') {
       this.options.totalNotFiltered = this.options.data.length;
     }
4947
     if (!this.options.showExtendedPagination) {
       this.options.totalNotFiltered = undefined;
     }
4951
     var paginationInfo = opts.onlyInfoPagination ? opts.formatDetailPagination(opts.totalRows) : opts.formatShowingRows(this.pageFrom, this.pageTo, opts.totalRows, opts.totalNotFiltered);
     html.push("<div class=\"".concat(this.constants.classes.pull, "-").concat(opts.paginationDetailHAlign, " pagination-detail\">\n      <span class=\"pagination-info\">\n      ").concat(paginationInfo, "\n      </span>"));
4954
     if (!opts.onlyInfoPagination) {
       html.push('<span class="page-list">');
       var pageNumber = ["<span class=\"".concat(this.constants.classes.paginationDropdown, "\">\n        <button class=\"").concat(this.constants.buttonsClass, " dropdown-toggle\" type=\"button\" data-toggle=\"dropdown\">\n        <span class=\"page-size\">\n        ").concat(allSelected ? opts.formatAllRows() : opts.pageSize, "\n        </span>\n        ").concat(this.constants.html.dropdownCaret, "\n        </button>\n        ").concat(this.constants.html.pageDropdown[0])];
       pageList.forEach(function (page, i) {
         if (!opts.smartDisplay || i === 0 || pageList[i - 1] < opts.totalRows) {
           var active;
4961
           if (allSelected) {
             active = page === opts.formatAllRows() ? _this6.constants.classes.dropdownActive : '';
           } else {
             active = page === opts.pageSize ? _this6.constants.classes.dropdownActive : '';
           }
4967
           pageNumber.push(Utils.sprintf(_this6.constants.html.pageDropdownItem, active, page));
         }
       });
       pageNumber.push("".concat(this.constants.html.pageDropdown[1], "</span>"));
       html.push(opts.formatRecordsPerPage(pageNumber.join('')));
       html.push('</span></div>');
       html.push("<div class=\"".concat(this.constants.classes.pull, "-").concat(opts.paginationHAlign, " pagination\">"), Utils.sprintf(this.constants.html.pagination[0], Utils.sprintf(' pagination-%s', opts.iconSize)), Utils.sprintf(this.constants.html.paginationItem, ' page-pre', opts.formatSRPaginationPreText(), opts.paginationPreText));
4975
       if (this.totalPages < opts.paginationSuccessivelySize) {
         from = 1;
         to = this.totalPages;
       } else {
         from = opts.pageNumber - opts.paginationPagesBySide;
         to = from + opts.paginationPagesBySide * 2;
       }
4983
       if (opts.pageNumber < opts.paginationSuccessivelySize - 1) {
         to = opts.paginationSuccessivelySize;
       }
4987
       if (opts.paginationSuccessivelySize > this.totalPages - from) {
         from = from - (opts.paginationSuccessivelySize - (this.totalPages - from)) + 1;
       }
4991
       if (from < 1) {
         from = 1;
       }
4995
       if (to > this.totalPages) {
         to = this.totalPages;
       }
4999
       var middleSize = Math.round(opts.paginationPagesBySide / 2);
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