875 lines
26 KiB
JavaScript
875 lines
26 KiB
JavaScript
(function webpackUniversalModuleDefinition(root, factory) {
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if(typeof exports === 'object' && typeof module === 'object')
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module.exports = factory(require("katex"));
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else if(typeof define === 'function' && define.amd)
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define(["katex"], factory);
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else if(typeof exports === 'object')
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exports["renderMathInElement"] = factory(require("katex"));
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else
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root["renderMathInElement"] = factory(root["katex"]);
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})(typeof self !== 'undefined' ? self : this, function(__WEBPACK_EXTERNAL_MODULE__5__) {
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return /******/ (function(modules) { // webpackBootstrap
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/******/ // The module cache
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/******/ var installedModules = {};
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/******/
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/******/ // The require function
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/******/ function __webpack_require__(moduleId) {
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/******/
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/******/ // Check if module is in cache
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/******/ if(installedModules[moduleId]) {
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/******/ return installedModules[moduleId].exports;
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/******/ }
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/******/ // Create a new module (and put it into the cache)
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/******/ var module = installedModules[moduleId] = {
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/******/ i: moduleId,
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/******/ l: false,
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/******/ exports: {}
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/******/ };
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/******/
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/******/ // Execute the module function
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/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
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/******/
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/******/ // Flag the module as loaded
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/******/ module.l = true;
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/******/
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/******/ // Return the exports of the module
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/******/ return module.exports;
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/******/ }
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/******/
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/******/
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/******/ // expose the modules object (__webpack_modules__)
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/******/ __webpack_require__.m = modules;
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/******/
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/******/ // expose the module cache
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/******/ __webpack_require__.c = installedModules;
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/******/
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/******/ // define getter function for harmony exports
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/******/ __webpack_require__.d = function(exports, name, getter) {
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/******/ if(!__webpack_require__.o(exports, name)) {
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/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
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/******/ }
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/******/ };
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/******/
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/******/ // define __esModule on exports
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/******/ __webpack_require__.r = function(exports) {
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/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
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/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
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/******/ }
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/******/ Object.defineProperty(exports, '__esModule', { value: true });
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/******/ };
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/******/
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/******/ // create a fake namespace object
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/******/ // mode & 1: value is a module id, require it
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/******/ // mode & 2: merge all properties of value into the ns
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/******/ // mode & 4: return value when already ns object
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/******/ // mode & 8|1: behave like require
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/******/ __webpack_require__.t = function(value, mode) {
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/******/ if(mode & 1) value = __webpack_require__(value);
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/******/ if(mode & 8) return value;
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/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
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/******/ var ns = Object.create(null);
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/******/ __webpack_require__.r(ns);
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/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
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/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
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/******/ return ns;
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/******/ };
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/******/
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/******/ // getDefaultExport function for compatibility with non-harmony modules
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/******/ __webpack_require__.n = function(module) {
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/******/ var getter = module && module.__esModule ?
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/******/ function getDefault() { return module['default']; } :
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/******/ function getModuleExports() { return module; };
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/******/ __webpack_require__.d(getter, 'a', getter);
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/******/ return getter;
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/******/ };
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/******/
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/******/ // Object.prototype.hasOwnProperty.call
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/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
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/******/
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/******/ // __webpack_public_path__
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/******/ __webpack_require__.p = "";
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/******/
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/******/
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/******/ // Load entry module and return exports
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/******/ return __webpack_require__(__webpack_require__.s = 12);
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/******/ })
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/************************************************************************/
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/******/ ([
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/* 0 */
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/***/ (function(module, exports) {
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module.exports = function (exec) {
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try {
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return !!exec();
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} catch (e) {
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return true;
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}
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};
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/***/ }),
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/* 1 */
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/***/ (function(module, exports, __webpack_require__) {
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// Thank's IE8 for his funny defineProperty
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module.exports = !__webpack_require__(0)(function () {
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return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
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});
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/***/ }),
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/* 2 */
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/***/ (function(module, exports) {
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module.exports = function (it) {
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return typeof it === 'object' ? it !== null : typeof it === 'function';
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};
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/***/ }),
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/* 3 */
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/***/ (function(module, exports) {
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var core = module.exports = { version: '2.5.7' };
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if (typeof __e == 'number') __e = core; // eslint-disable-line no-undef
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/***/ }),
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/* 4 */
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/***/ (function(module, exports) {
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// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
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var global = module.exports = typeof window != 'undefined' && window.Math == Math
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? window : typeof self != 'undefined' && self.Math == Math ? self
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// eslint-disable-next-line no-new-func
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: Function('return this')();
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if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef
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/***/ }),
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/* 5 */
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/***/ (function(module, exports) {
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module.exports = __WEBPACK_EXTERNAL_MODULE__5__;
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/***/ }),
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/* 6 */
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/***/ (function(module, exports) {
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// 7.1.4 ToInteger
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var ceil = Math.ceil;
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var floor = Math.floor;
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module.exports = function (it) {
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return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
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};
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/***/ }),
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/* 7 */
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/***/ (function(module, exports) {
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// 7.2.1 RequireObjectCoercible(argument)
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module.exports = function (it) {
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if (it == undefined) throw TypeError("Can't call method on " + it);
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return it;
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};
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/***/ }),
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/* 8 */
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/***/ (function(module, exports, __webpack_require__) {
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// fallback for non-array-like ES3 and non-enumerable old V8 strings
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var cof = __webpack_require__(24);
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// eslint-disable-next-line no-prototype-builtins
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module.exports = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
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return cof(it) == 'String' ? it.split('') : Object(it);
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};
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/***/ }),
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/* 9 */
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/***/ (function(module, exports, __webpack_require__) {
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// to indexed object, toObject with fallback for non-array-like ES3 strings
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var IObject = __webpack_require__(8);
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var defined = __webpack_require__(7);
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module.exports = function (it) {
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return IObject(defined(it));
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};
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/***/ }),
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/* 10 */
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/***/ (function(module, exports) {
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var hasOwnProperty = {}.hasOwnProperty;
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module.exports = function (it, key) {
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return hasOwnProperty.call(it, key);
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};
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/***/ }),
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/* 11 */
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/***/ (function(module, exports, __webpack_require__) {
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module.exports = { "default": __webpack_require__(39), __esModule: true };
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/***/ }),
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/* 12 */
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/***/ (function(module, __webpack_exports__, __webpack_require__) {
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"use strict";
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__webpack_require__.r(__webpack_exports__);
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// EXTERNAL MODULE: ./node_modules/babel-runtime/core-js/object/assign.js
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var object_assign = __webpack_require__(11);
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var assign_default = /*#__PURE__*/__webpack_require__.n(object_assign);
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// EXTERNAL MODULE: external "katex"
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var external_katex_ = __webpack_require__(5);
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var external_katex_default = /*#__PURE__*/__webpack_require__.n(external_katex_);
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// CONCATENATED MODULE: ./contrib/auto-render/splitAtDelimiters.js
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/* eslint no-constant-condition:0 */
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var findEndOfMath = function findEndOfMath(delimiter, text, startIndex) {
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// Adapted from
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// https://github.com/Khan/perseus/blob/master/src/perseus-markdown.jsx
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var index = startIndex;
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var braceLevel = 0;
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var delimLength = delimiter.length;
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while (index < text.length) {
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var character = text[index];
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if (braceLevel <= 0 && text.slice(index, index + delimLength) === delimiter) {
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return index;
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} else if (character === "\\") {
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index++;
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} else if (character === "{") {
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braceLevel++;
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} else if (character === "}") {
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braceLevel--;
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}
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index++;
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}
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return -1;
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};
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var splitAtDelimiters = function splitAtDelimiters(startData, leftDelim, rightDelim, display) {
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var finalData = [];
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for (var i = 0; i < startData.length; i++) {
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if (startData[i].type === "text") {
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var text = startData[i].data;
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var lookingForLeft = true;
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var currIndex = 0;
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var nextIndex = void 0;
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nextIndex = text.indexOf(leftDelim);
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if (nextIndex !== -1) {
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currIndex = nextIndex;
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finalData.push({
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type: "text",
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data: text.slice(0, currIndex)
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});
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lookingForLeft = false;
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}
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while (true) {
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if (lookingForLeft) {
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nextIndex = text.indexOf(leftDelim, currIndex);
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if (nextIndex === -1) {
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break;
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}
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finalData.push({
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type: "text",
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data: text.slice(currIndex, nextIndex)
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});
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currIndex = nextIndex;
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} else {
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nextIndex = findEndOfMath(rightDelim, text, currIndex + leftDelim.length);
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if (nextIndex === -1) {
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break;
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}
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finalData.push({
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type: "math",
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data: text.slice(currIndex + leftDelim.length, nextIndex),
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rawData: text.slice(currIndex, nextIndex + rightDelim.length),
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display: display
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});
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currIndex = nextIndex + rightDelim.length;
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}
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lookingForLeft = !lookingForLeft;
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}
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finalData.push({
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type: "text",
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data: text.slice(currIndex)
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});
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} else {
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finalData.push(startData[i]);
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}
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}
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return finalData;
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};
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/* harmony default export */ var auto_render_splitAtDelimiters = (splitAtDelimiters);
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// CONCATENATED MODULE: ./contrib/auto-render/auto-render.js
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/* eslint no-console:0 */
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var auto_render_splitWithDelimiters = function splitWithDelimiters(text, delimiters) {
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var data = [{ type: "text", data: text }];
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for (var i = 0; i < delimiters.length; i++) {
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var delimiter = delimiters[i];
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data = auto_render_splitAtDelimiters(data, delimiter.left, delimiter.right, delimiter.display || false);
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}
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return data;
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};
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/* Note: optionsCopy is mutated by this method. If it is ever exposed in the
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* API, we should copy it before mutating.
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*/
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var auto_render_renderMathInText = function renderMathInText(text, optionsCopy) {
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var data = auto_render_splitWithDelimiters(text, optionsCopy.delimiters);
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var fragment = document.createDocumentFragment();
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for (var i = 0; i < data.length; i++) {
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if (data[i].type === "text") {
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fragment.appendChild(document.createTextNode(data[i].data));
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} else {
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var span = document.createElement("span");
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var math = data[i].data;
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// Override any display mode defined in the settings with that
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// defined by the text itself
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optionsCopy.displayMode = data[i].display;
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try {
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external_katex_default.a.render(math, span, optionsCopy);
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} catch (e) {
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if (!(e instanceof external_katex_default.a.ParseError)) {
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throw e;
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}
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optionsCopy.errorCallback("KaTeX auto-render: Failed to parse `" + data[i].data + "` with ", e);
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fragment.appendChild(document.createTextNode(data[i].rawData));
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continue;
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}
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fragment.appendChild(span);
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}
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}
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return fragment;
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};
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var renderElem = function renderElem(elem, optionsCopy) {
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for (var i = 0; i < elem.childNodes.length; i++) {
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var childNode = elem.childNodes[i];
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if (childNode.nodeType === 3) {
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// Text node
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var frag = auto_render_renderMathInText(childNode.textContent, optionsCopy);
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i += frag.childNodes.length - 1;
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elem.replaceChild(frag, childNode);
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} else if (childNode.nodeType === 1) {
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// Element node
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var shouldRender = optionsCopy.ignoredTags.indexOf(childNode.nodeName.toLowerCase()) === -1;
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if (shouldRender) {
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renderElem(childNode, optionsCopy);
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}
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}
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// Otherwise, it's something else, and ignore it.
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}
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};
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var defaultAutoRenderOptions = {
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delimiters: [{ left: "$$", right: "$$", display: true }, { left: "\\(", right: "\\)", display: false },
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// LaTeX uses $…$, but it ruins the display of normal `$` in text:
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// {left: "$", right: "$", display: false},
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// \[…\] must come last in this array. Otherwise, renderMathInElement
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// will search for \[ before it searches for $$ or \(
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// That makes it susceptible to finding a \\[0.3em] row delimiter and
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// treating it as if it were the start of a KaTeX math zone.
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{ left: "\\[", right: "\\]", display: true }],
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ignoredTags: ["script", "noscript", "style", "textarea", "pre", "code"],
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errorCallback: function errorCallback(msg, err) {
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console.error(msg, err);
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}
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};
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var auto_render_renderMathInElement = function renderMathInElement(elem, options) {
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if (!elem) {
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throw new Error("No element provided to render");
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}
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var optionsCopy = assign_default()({}, defaultAutoRenderOptions, options);
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renderElem(elem, optionsCopy);
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};
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/* harmony default export */ var auto_render = __webpack_exports__["default"] = (auto_render_renderMathInElement);
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/***/ }),
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/* 13 */
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/***/ (function(module, exports, __webpack_require__) {
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// 7.1.13 ToObject(argument)
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var defined = __webpack_require__(7);
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module.exports = function (it) {
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return Object(defined(it));
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};
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/***/ }),
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/* 14 */
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/***/ (function(module, exports) {
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exports.f = {}.propertyIsEnumerable;
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/***/ }),
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/* 15 */
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/***/ (function(module, exports) {
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exports.f = Object.getOwnPropertySymbols;
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/***/ }),
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/* 16 */
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/***/ (function(module, exports) {
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// IE 8- don't enum bug keys
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module.exports = (
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'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
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).split(',');
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/***/ }),
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/* 17 */
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/***/ (function(module, exports) {
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var id = 0;
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var px = Math.random();
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module.exports = function (key) {
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return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
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};
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/***/ }),
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/* 18 */
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/***/ (function(module, exports) {
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module.exports = true;
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/***/ }),
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/* 19 */
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/***/ (function(module, exports, __webpack_require__) {
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var core = __webpack_require__(3);
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var global = __webpack_require__(4);
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var SHARED = '__core-js_shared__';
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var store = global[SHARED] || (global[SHARED] = {});
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(module.exports = function (key, value) {
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return store[key] || (store[key] = value !== undefined ? value : {});
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})('versions', []).push({
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version: core.version,
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mode: __webpack_require__(18) ? 'pure' : 'global',
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copyright: '© 2018 Denis Pushkarev (zloirock.ru)'
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});
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/***/ }),
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/* 20 */
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/***/ (function(module, exports, __webpack_require__) {
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var shared = __webpack_require__(19)('keys');
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var uid = __webpack_require__(17);
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module.exports = function (key) {
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return shared[key] || (shared[key] = uid(key));
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};
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/***/ }),
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/* 21 */
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/***/ (function(module, exports, __webpack_require__) {
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var toInteger = __webpack_require__(6);
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var max = Math.max;
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var min = Math.min;
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module.exports = function (index, length) {
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index = toInteger(index);
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return index < 0 ? max(index + length, 0) : min(index, length);
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};
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/***/ }),
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/* 22 */
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/***/ (function(module, exports, __webpack_require__) {
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// 7.1.15 ToLength
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var toInteger = __webpack_require__(6);
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var min = Math.min;
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module.exports = function (it) {
|
|
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 23 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
// false -> Array#indexOf
|
|
// true -> Array#includes
|
|
var toIObject = __webpack_require__(9);
|
|
var toLength = __webpack_require__(22);
|
|
var toAbsoluteIndex = __webpack_require__(21);
|
|
module.exports = function (IS_INCLUDES) {
|
|
return function ($this, el, fromIndex) {
|
|
var O = toIObject($this);
|
|
var length = toLength(O.length);
|
|
var index = toAbsoluteIndex(fromIndex, length);
|
|
var value;
|
|
// Array#includes uses SameValueZero equality algorithm
|
|
// eslint-disable-next-line no-self-compare
|
|
if (IS_INCLUDES && el != el) while (length > index) {
|
|
value = O[index++];
|
|
// eslint-disable-next-line no-self-compare
|
|
if (value != value) return true;
|
|
// Array#indexOf ignores holes, Array#includes - not
|
|
} else for (;length > index; index++) if (IS_INCLUDES || index in O) {
|
|
if (O[index] === el) return IS_INCLUDES || index || 0;
|
|
} return !IS_INCLUDES && -1;
|
|
};
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 24 */
|
|
/***/ (function(module, exports) {
|
|
|
|
var toString = {}.toString;
|
|
|
|
module.exports = function (it) {
|
|
return toString.call(it).slice(8, -1);
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 25 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
var has = __webpack_require__(10);
|
|
var toIObject = __webpack_require__(9);
|
|
var arrayIndexOf = __webpack_require__(23)(false);
|
|
var IE_PROTO = __webpack_require__(20)('IE_PROTO');
|
|
|
|
module.exports = function (object, names) {
|
|
var O = toIObject(object);
|
|
var i = 0;
|
|
var result = [];
|
|
var key;
|
|
for (key in O) if (key != IE_PROTO) has(O, key) && result.push(key);
|
|
// Don't enum bug & hidden keys
|
|
while (names.length > i) if (has(O, key = names[i++])) {
|
|
~arrayIndexOf(result, key) || result.push(key);
|
|
}
|
|
return result;
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 26 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
|
|
var $keys = __webpack_require__(25);
|
|
var enumBugKeys = __webpack_require__(16);
|
|
|
|
module.exports = Object.keys || function keys(O) {
|
|
return $keys(O, enumBugKeys);
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 27 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
"use strict";
|
|
|
|
// 19.1.2.1 Object.assign(target, source, ...)
|
|
var getKeys = __webpack_require__(26);
|
|
var gOPS = __webpack_require__(15);
|
|
var pIE = __webpack_require__(14);
|
|
var toObject = __webpack_require__(13);
|
|
var IObject = __webpack_require__(8);
|
|
var $assign = Object.assign;
|
|
|
|
// should work with symbols and should have deterministic property order (V8 bug)
|
|
module.exports = !$assign || __webpack_require__(0)(function () {
|
|
var A = {};
|
|
var B = {};
|
|
// eslint-disable-next-line no-undef
|
|
var S = Symbol();
|
|
var K = 'abcdefghijklmnopqrst';
|
|
A[S] = 7;
|
|
K.split('').forEach(function (k) { B[k] = k; });
|
|
return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
|
|
}) ? function assign(target, source) { // eslint-disable-line no-unused-vars
|
|
var T = toObject(target);
|
|
var aLen = arguments.length;
|
|
var index = 1;
|
|
var getSymbols = gOPS.f;
|
|
var isEnum = pIE.f;
|
|
while (aLen > index) {
|
|
var S = IObject(arguments[index++]);
|
|
var keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S);
|
|
var length = keys.length;
|
|
var j = 0;
|
|
var key;
|
|
while (length > j) if (isEnum.call(S, key = keys[j++])) T[key] = S[key];
|
|
} return T;
|
|
} : $assign;
|
|
|
|
|
|
/***/ }),
|
|
/* 28 */
|
|
/***/ (function(module, exports) {
|
|
|
|
module.exports = function (bitmap, value) {
|
|
return {
|
|
enumerable: !(bitmap & 1),
|
|
configurable: !(bitmap & 2),
|
|
writable: !(bitmap & 4),
|
|
value: value
|
|
};
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 29 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
// 7.1.1 ToPrimitive(input [, PreferredType])
|
|
var isObject = __webpack_require__(2);
|
|
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
|
|
// and the second argument - flag - preferred type is a string
|
|
module.exports = function (it, S) {
|
|
if (!isObject(it)) return it;
|
|
var fn, val;
|
|
if (S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
|
|
if (typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it))) return val;
|
|
if (!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
|
|
throw TypeError("Can't convert object to primitive value");
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 30 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
var isObject = __webpack_require__(2);
|
|
var document = __webpack_require__(4).document;
|
|
// typeof document.createElement is 'object' in old IE
|
|
var is = isObject(document) && isObject(document.createElement);
|
|
module.exports = function (it) {
|
|
return is ? document.createElement(it) : {};
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 31 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
module.exports = !__webpack_require__(1) && !__webpack_require__(0)(function () {
|
|
return Object.defineProperty(__webpack_require__(30)('div'), 'a', { get: function () { return 7; } }).a != 7;
|
|
});
|
|
|
|
|
|
/***/ }),
|
|
/* 32 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
var isObject = __webpack_require__(2);
|
|
module.exports = function (it) {
|
|
if (!isObject(it)) throw TypeError(it + ' is not an object!');
|
|
return it;
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 33 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
var anObject = __webpack_require__(32);
|
|
var IE8_DOM_DEFINE = __webpack_require__(31);
|
|
var toPrimitive = __webpack_require__(29);
|
|
var dP = Object.defineProperty;
|
|
|
|
exports.f = __webpack_require__(1) ? Object.defineProperty : function defineProperty(O, P, Attributes) {
|
|
anObject(O);
|
|
P = toPrimitive(P, true);
|
|
anObject(Attributes);
|
|
if (IE8_DOM_DEFINE) try {
|
|
return dP(O, P, Attributes);
|
|
} catch (e) { /* empty */ }
|
|
if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
|
|
if ('value' in Attributes) O[P] = Attributes.value;
|
|
return O;
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 34 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
var dP = __webpack_require__(33);
|
|
var createDesc = __webpack_require__(28);
|
|
module.exports = __webpack_require__(1) ? function (object, key, value) {
|
|
return dP.f(object, key, createDesc(1, value));
|
|
} : function (object, key, value) {
|
|
object[key] = value;
|
|
return object;
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 35 */
|
|
/***/ (function(module, exports) {
|
|
|
|
module.exports = function (it) {
|
|
if (typeof it != 'function') throw TypeError(it + ' is not a function!');
|
|
return it;
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 36 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
// optional / simple context binding
|
|
var aFunction = __webpack_require__(35);
|
|
module.exports = function (fn, that, length) {
|
|
aFunction(fn);
|
|
if (that === undefined) return fn;
|
|
switch (length) {
|
|
case 1: return function (a) {
|
|
return fn.call(that, a);
|
|
};
|
|
case 2: return function (a, b) {
|
|
return fn.call(that, a, b);
|
|
};
|
|
case 3: return function (a, b, c) {
|
|
return fn.call(that, a, b, c);
|
|
};
|
|
}
|
|
return function (/* ...args */) {
|
|
return fn.apply(that, arguments);
|
|
};
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 37 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
var global = __webpack_require__(4);
|
|
var core = __webpack_require__(3);
|
|
var ctx = __webpack_require__(36);
|
|
var hide = __webpack_require__(34);
|
|
var has = __webpack_require__(10);
|
|
var PROTOTYPE = 'prototype';
|
|
|
|
var $export = function (type, name, source) {
|
|
var IS_FORCED = type & $export.F;
|
|
var IS_GLOBAL = type & $export.G;
|
|
var IS_STATIC = type & $export.S;
|
|
var IS_PROTO = type & $export.P;
|
|
var IS_BIND = type & $export.B;
|
|
var IS_WRAP = type & $export.W;
|
|
var exports = IS_GLOBAL ? core : core[name] || (core[name] = {});
|
|
var expProto = exports[PROTOTYPE];
|
|
var target = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE];
|
|
var key, own, out;
|
|
if (IS_GLOBAL) source = name;
|
|
for (key in source) {
|
|
// contains in native
|
|
own = !IS_FORCED && target && target[key] !== undefined;
|
|
if (own && has(exports, key)) continue;
|
|
// export native or passed
|
|
out = own ? target[key] : source[key];
|
|
// prevent global pollution for namespaces
|
|
exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
|
|
// bind timers to global for call from export context
|
|
: IS_BIND && own ? ctx(out, global)
|
|
// wrap global constructors for prevent change them in library
|
|
: IS_WRAP && target[key] == out ? (function (C) {
|
|
var F = function (a, b, c) {
|
|
if (this instanceof C) {
|
|
switch (arguments.length) {
|
|
case 0: return new C();
|
|
case 1: return new C(a);
|
|
case 2: return new C(a, b);
|
|
} return new C(a, b, c);
|
|
} return C.apply(this, arguments);
|
|
};
|
|
F[PROTOTYPE] = C[PROTOTYPE];
|
|
return F;
|
|
// make static versions for prototype methods
|
|
})(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
|
|
// export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
|
|
if (IS_PROTO) {
|
|
(exports.virtual || (exports.virtual = {}))[key] = out;
|
|
// export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
|
|
if (type & $export.R && expProto && !expProto[key]) hide(expProto, key, out);
|
|
}
|
|
}
|
|
};
|
|
// type bitmap
|
|
$export.F = 1; // forced
|
|
$export.G = 2; // global
|
|
$export.S = 4; // static
|
|
$export.P = 8; // proto
|
|
$export.B = 16; // bind
|
|
$export.W = 32; // wrap
|
|
$export.U = 64; // safe
|
|
$export.R = 128; // real proto method for `library`
|
|
module.exports = $export;
|
|
|
|
|
|
/***/ }),
|
|
/* 38 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
// 19.1.3.1 Object.assign(target, source)
|
|
var $export = __webpack_require__(37);
|
|
|
|
$export($export.S + $export.F, 'Object', { assign: __webpack_require__(27) });
|
|
|
|
|
|
/***/ }),
|
|
/* 39 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
__webpack_require__(38);
|
|
module.exports = __webpack_require__(3).Object.assign;
|
|
|
|
|
|
/***/ })
|
|
/******/ ])["default"];
|
|
}); |