213 lines
7.5 KiB
JavaScript
213 lines
7.5 KiB
JavaScript
(function webpackUniversalModuleDefinition(root, factory) {
|
|
if(typeof exports === 'object' && typeof module === 'object')
|
|
module.exports = factory();
|
|
else if(typeof define === 'function' && define.amd)
|
|
define([], factory);
|
|
else {
|
|
var a = factory();
|
|
for(var i in a) (typeof exports === 'object' ? exports : root)[i] = a[i];
|
|
}
|
|
})((typeof self !== 'undefined' ? self : this), function() {
|
|
return /******/ (function(modules) { // webpackBootstrap
|
|
/******/ // The module cache
|
|
/******/ var installedModules = {};
|
|
/******/
|
|
/******/ // The require function
|
|
/******/ function __webpack_require__(moduleId) {
|
|
/******/
|
|
/******/ // Check if module is in cache
|
|
/******/ if(installedModules[moduleId]) {
|
|
/******/ return installedModules[moduleId].exports;
|
|
/******/ }
|
|
/******/ // Create a new module (and put it into the cache)
|
|
/******/ var module = installedModules[moduleId] = {
|
|
/******/ i: moduleId,
|
|
/******/ l: false,
|
|
/******/ exports: {}
|
|
/******/ };
|
|
/******/
|
|
/******/ // Execute the module function
|
|
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
|
|
/******/
|
|
/******/ // Flag the module as loaded
|
|
/******/ module.l = true;
|
|
/******/
|
|
/******/ // Return the exports of the module
|
|
/******/ return module.exports;
|
|
/******/ }
|
|
/******/
|
|
/******/
|
|
/******/ // expose the modules object (__webpack_modules__)
|
|
/******/ __webpack_require__.m = modules;
|
|
/******/
|
|
/******/ // expose the module cache
|
|
/******/ __webpack_require__.c = installedModules;
|
|
/******/
|
|
/******/ // define getter function for harmony exports
|
|
/******/ __webpack_require__.d = function(exports, name, getter) {
|
|
/******/ if(!__webpack_require__.o(exports, name)) {
|
|
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
|
|
/******/ }
|
|
/******/ };
|
|
/******/
|
|
/******/ // define __esModule on exports
|
|
/******/ __webpack_require__.r = function(exports) {
|
|
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
|
|
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
|
|
/******/ }
|
|
/******/ Object.defineProperty(exports, '__esModule', { value: true });
|
|
/******/ };
|
|
/******/
|
|
/******/ // create a fake namespace object
|
|
/******/ // mode & 1: value is a module id, require it
|
|
/******/ // mode & 2: merge all properties of value into the ns
|
|
/******/ // mode & 4: return value when already ns object
|
|
/******/ // mode & 8|1: behave like require
|
|
/******/ __webpack_require__.t = function(value, mode) {
|
|
/******/ if(mode & 1) value = __webpack_require__(value);
|
|
/******/ if(mode & 8) return value;
|
|
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
|
|
/******/ var ns = Object.create(null);
|
|
/******/ __webpack_require__.r(ns);
|
|
/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
|
|
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
|
|
/******/ return ns;
|
|
/******/ };
|
|
/******/
|
|
/******/ // getDefaultExport function for compatibility with non-harmony modules
|
|
/******/ __webpack_require__.n = function(module) {
|
|
/******/ var getter = module && module.__esModule ?
|
|
/******/ function getDefault() { return module['default']; } :
|
|
/******/ function getModuleExports() { return module; };
|
|
/******/ __webpack_require__.d(getter, 'a', getter);
|
|
/******/ return getter;
|
|
/******/ };
|
|
/******/
|
|
/******/ // Object.prototype.hasOwnProperty.call
|
|
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
|
|
/******/
|
|
/******/ // __webpack_public_path__
|
|
/******/ __webpack_require__.p = "";
|
|
/******/
|
|
/******/
|
|
/******/ // Load entry module and return exports
|
|
/******/ return __webpack_require__(__webpack_require__.s = 1);
|
|
/******/ })
|
|
/************************************************************************/
|
|
/******/ ([
|
|
/* 0 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
// extracted by mini-css-extract-plugin
|
|
|
|
/***/ }),
|
|
/* 1 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
|
|
// EXTERNAL MODULE: ./contrib/copy-tex/copy-tex.css
|
|
var copy_tex = __webpack_require__(0);
|
|
|
|
// CONCATENATED MODULE: ./contrib/copy-tex/katex2tex.js
|
|
// Set these to how you want inline and display math to be delimited.
|
|
var defaultCopyDelimiters = {
|
|
inline: ['$', '$'],
|
|
// alternative: ['\(', '\)']
|
|
display: ['$$', '$$'] // alternative: ['\[', '\]']
|
|
|
|
}; // Replace .katex elements with their TeX source (<annotation> element).
|
|
// Modifies fragment in-place. Useful for writing your own 'copy' handler,
|
|
// as in copy-tex.js.
|
|
|
|
var katexReplaceWithTex = function katexReplaceWithTex(fragment, copyDelimiters) {
|
|
if (copyDelimiters === void 0) {
|
|
copyDelimiters = defaultCopyDelimiters;
|
|
}
|
|
|
|
// Remove .katex-html blocks that are preceded by .katex-mathml blocks
|
|
// (which will get replaced below).
|
|
var katexHtml = fragment.querySelectorAll('.katex-mathml + .katex-html');
|
|
|
|
for (var i = 0; i < katexHtml.length; i++) {
|
|
var element = katexHtml[i];
|
|
|
|
if (element.remove) {
|
|
element.remove(null);
|
|
} else {
|
|
element.parentNode.removeChild(element);
|
|
}
|
|
} // Replace .katex-mathml elements with their annotation (TeX source)
|
|
// descendant, with inline delimiters.
|
|
|
|
|
|
var katexMathml = fragment.querySelectorAll('.katex-mathml');
|
|
|
|
for (var _i = 0; _i < katexMathml.length; _i++) {
|
|
var _element = katexMathml[_i];
|
|
|
|
var texSource = _element.querySelector('annotation');
|
|
|
|
if (texSource) {
|
|
if (_element.replaceWith) {
|
|
_element.replaceWith(texSource);
|
|
} else {
|
|
_element.parentNode.replaceChild(texSource, _element);
|
|
}
|
|
|
|
texSource.innerHTML = copyDelimiters.inline[0] + texSource.innerHTML + copyDelimiters.inline[1];
|
|
}
|
|
} // Switch display math to display delimiters.
|
|
|
|
|
|
var displays = fragment.querySelectorAll('.katex-display annotation');
|
|
|
|
for (var _i2 = 0; _i2 < displays.length; _i2++) {
|
|
var _element2 = displays[_i2];
|
|
_element2.innerHTML = copyDelimiters.display[0] + _element2.innerHTML.substr(copyDelimiters.inline[0].length, _element2.innerHTML.length - copyDelimiters.inline[0].length - copyDelimiters.inline[1].length) + copyDelimiters.display[1];
|
|
}
|
|
|
|
return fragment;
|
|
};
|
|
/* harmony default export */ var katex2tex = (katexReplaceWithTex);
|
|
// CONCATENATED MODULE: ./contrib/copy-tex/copy-tex.js
|
|
// Global copy handler to modify behavior on .katex elements.
|
|
|
|
document.addEventListener('copy', function (event) {
|
|
var selection = window.getSelection();
|
|
|
|
if (selection.isCollapsed) {
|
|
return; // default action OK if selection is empty
|
|
}
|
|
|
|
var fragment = selection.getRangeAt(0).cloneContents();
|
|
|
|
if (!fragment.querySelector('.katex-mathml')) {
|
|
return; // default action OK if no .katex-mathml elements
|
|
} // Preserve usual HTML copy/paste behavior.
|
|
|
|
|
|
var html = [];
|
|
|
|
for (var i = 0; i < fragment.childNodes.length; i++) {
|
|
html.push(fragment.childNodes[i].outerHTML);
|
|
}
|
|
|
|
event.clipboardData.setData('text/html', html.join('')); // Rewrite plain-text version.
|
|
|
|
event.clipboardData.setData('text/plain', katex2tex(fragment).textContent); // Prevent normal copy handling.
|
|
|
|
event.preventDefault();
|
|
});
|
|
// CONCATENATED MODULE: ./contrib/copy-tex/copy-tex.webpack.js
|
|
/**
|
|
* This is the webpack entry point for KaTeX. As ECMAScript doesn't support
|
|
* CSS modules natively, a separate entry point is used.
|
|
*/
|
|
|
|
|
|
|
|
/***/ })
|
|
/******/ ])["default"];
|
|
}); |