[ Index ]

PHP Cross Reference of WordPress Trunk (Updated Daily)

Search

title

Body

[close]

/wp-includes/js/dist/ -> escape-html.js (source)

   1  this["wp"] = this["wp"] || {}; this["wp"]["escapeHtml"] =
   2  /******/ (function(modules) { // webpackBootstrap
   3  /******/     // The module cache
   4  /******/     var installedModules = {};
   5  /******/
   6  /******/     // The require function
   7  /******/ 	function __webpack_require__(moduleId) {
   8  /******/
   9  /******/         // Check if module is in cache
  10  /******/         if(installedModules[moduleId]) {
  11  /******/             return installedModules[moduleId].exports;
  12  /******/         }
  13  /******/         // Create a new module (and put it into the cache)
  14  /******/         var module = installedModules[moduleId] = {
  15  /******/             i: moduleId,
  16  /******/             l: false,
  17  /******/             exports: {}
  18  /******/         };
  19  /******/
  20  /******/         // Execute the module function
  21  /******/         modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
  22  /******/
  23  /******/         // Flag the module as loaded
  24  /******/         module.l = true;
  25  /******/
  26  /******/         // Return the exports of the module
  27  /******/         return module.exports;
  28  /******/     }
  29  /******/
  30  /******/
  31  /******/     // expose the modules object (__webpack_modules__)
  32  /******/     __webpack_require__.m = modules;
  33  /******/
  34  /******/     // expose the module cache
  35  /******/     __webpack_require__.c = installedModules;
  36  /******/
  37  /******/     // define getter function for harmony exports
  38  /******/     __webpack_require__.d = function(exports, name, getter) {
  39  /******/         if(!__webpack_require__.o(exports, name)) {
  40  /******/             Object.defineProperty(exports, name, { enumerable: true, get: getter });
  41  /******/         }
  42  /******/     };
  43  /******/
  44  /******/     // define __esModule on exports
  45  /******/     __webpack_require__.r = function(exports) {
  46  /******/         if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
  47  /******/             Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
  48  /******/         }
  49  /******/         Object.defineProperty(exports, '__esModule', { value: true });
  50  /******/     };
  51  /******/
  52  /******/     // create a fake namespace object
  53  /******/     // mode & 1: value is a module id, require it
  54  /******/     // mode & 2: merge all properties of value into the ns
  55  /******/     // mode & 4: return value when already ns object
  56  /******/     // mode & 8|1: behave like require
  57  /******/     __webpack_require__.t = function(value, mode) {
  58  /******/         if(mode & 1) value = __webpack_require__(value);
  59  /******/         if(mode & 8) return value;
  60  /******/         if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
  61  /******/         var ns = Object.create(null);
  62  /******/         __webpack_require__.r(ns);
  63  /******/         Object.defineProperty(ns, 'default', { enumerable: true, value: value });
  64  /******/         if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
  65  /******/         return ns;
  66  /******/     };
  67  /******/
  68  /******/     // getDefaultExport function for compatibility with non-harmony modules
  69  /******/     __webpack_require__.n = function(module) {
  70  /******/         var getter = module && module.__esModule ?
  71  /******/ 			function getDefault() { return module['default']; } :
  72  /******/ 			function getModuleExports() { return module; };
  73  /******/         __webpack_require__.d(getter, 'a', getter);
  74  /******/         return getter;
  75  /******/     };
  76  /******/
  77  /******/     // Object.prototype.hasOwnProperty.call
  78  /******/     __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
  79  /******/
  80  /******/     // __webpack_public_path__
  81  /******/     __webpack_require__.p = "";
  82  /******/
  83  /******/
  84  /******/     // Load entry module and return exports
  85  /******/     return __webpack_require__(__webpack_require__.s = 489);
  86  /******/ })
  87  /************************************************************************/
  88  /******/ ({
  89  
  90  /***/ 489:
  91  /***/ (function(module, __webpack_exports__, __webpack_require__) {
  92  
  93  "use strict";
  94  // ESM COMPAT FLAG
  95  __webpack_require__.r(__webpack_exports__);
  96  
  97  // EXPORTS
  98  __webpack_require__.d(__webpack_exports__, "escapeAmpersand", function() { return /* binding */ escapeAmpersand; });
  99  __webpack_require__.d(__webpack_exports__, "escapeQuotationMark", function() { return /* binding */ escapeQuotationMark; });
 100  __webpack_require__.d(__webpack_exports__, "escapeLessThan", function() { return /* binding */ escapeLessThan; });
 101  __webpack_require__.d(__webpack_exports__, "escapeAttribute", function() { return /* binding */ escapeAttribute; });
 102  __webpack_require__.d(__webpack_exports__, "escapeHTML", function() { return /* binding */ escapeHTML; });
 103  __webpack_require__.d(__webpack_exports__, "escapeEditableHTML", function() { return /* binding */ escapeEditableHTML; });
 104  __webpack_require__.d(__webpack_exports__, "isValidAttributeName", function() { return /* binding */ isValidAttributeName; });
 105  
 106  // CONCATENATED MODULE: ./node_modules/@wordpress/escape-html/build-module/escape-greater.js
 107  /**
 108   * Returns a string with greater-than sign replaced.
 109   *
 110   * Note that if a resolution for Trac#45387 comes to fruition, it is no longer
 111   * necessary for `__unstableEscapeGreaterThan` to exist.
 112   *
 113   * See: https://core.trac.wordpress.org/ticket/45387
 114   *
 115   * @param {string} value Original string.
 116   *
 117   * @return {string} Escaped string.
 118   */
 119  function __unstableEscapeGreaterThan(value) {
 120    return value.replace(/>/g, '>');
 121  }
 122  
 123  // CONCATENATED MODULE: ./node_modules/@wordpress/escape-html/build-module/index.js
 124  /**
 125   * Internal dependencies
 126   */
 127  
 128  /**
 129   * Regular expression matching invalid attribute names.
 130   *
 131   * "Attribute names must consist of one or more characters other than controls,
 132   * U+0020 SPACE, U+0022 ("), U+0027 ('), U+003E (>), U+002F (/), U+003D (=),
 133   * and noncharacters."
 134   *
 135   * @see https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
 136   *
 137   * @type {RegExp}
 138   */
 139  
 140  var REGEXP_INVALID_ATTRIBUTE_NAME = /[\u007F-\u009F "'>/="\uFDD0-\uFDEF]/;
 141  /**
 142   * Returns a string with ampersands escaped. Note that this is an imperfect
 143   * implementation, where only ampersands which do not appear as a pattern of
 144   * named, decimal, or hexadecimal character references are escaped. Invalid
 145   * named references (i.e. ambiguous ampersand) are are still permitted.
 146   *
 147   * @see https://w3c.github.io/html/syntax.html#character-references
 148   * @see https://w3c.github.io/html/syntax.html#ambiguous-ampersand
 149   * @see https://w3c.github.io/html/syntax.html#named-character-references
 150   *
 151   * @param {string} value Original string.
 152   *
 153   * @return {string} Escaped string.
 154   */
 155  
 156  function escapeAmpersand(value) {
 157    return value.replace(/&(?!([a-z0-9]+|#[0-9]+|#x[a-f0-9]+);)/gi, '&');
 158  }
 159  /**
 160   * Returns a string with quotation marks replaced.
 161   *
 162   * @param {string} value Original string.
 163   *
 164   * @return {string} Escaped string.
 165   */
 166  
 167  function escapeQuotationMark(value) {
 168    return value.replace(/"/g, '"');
 169  }
 170  /**
 171   * Returns a string with less-than sign replaced.
 172   *
 173   * @param {string} value Original string.
 174   *
 175   * @return {string} Escaped string.
 176   */
 177  
 178  function escapeLessThan(value) {
 179    return value.replace(/</g, '&lt;');
 180  }
 181  /**
 182   * Returns an escaped attribute value.
 183   *
 184   * @see https://w3c.github.io/html/syntax.html#elements-attributes
 185   *
 186   * "[...] the text cannot contain an ambiguous ampersand [...] must not contain
 187   * any literal U+0022 QUOTATION MARK characters (")"
 188   *
 189   * Note we also escape the greater than symbol, as this is used by wptexturize to
 190   * split HTML strings. This is a WordPress specific fix
 191   *
 192   * Note that if a resolution for Trac#45387 comes to fruition, it is no longer
 193   * necessary for `__unstableEscapeGreaterThan` to be used.
 194   *
 195   * See: https://core.trac.wordpress.org/ticket/45387
 196   *
 197   * @param {string} value Attribute value.
 198   *
 199   * @return {string} Escaped attribute value.
 200   */
 201  
 202  function escapeAttribute(value) {
 203    return __unstableEscapeGreaterThan(escapeQuotationMark(escapeAmpersand(value)));
 204  }
 205  /**
 206   * Returns an escaped HTML element value.
 207   *
 208   * @see https://w3c.github.io/html/syntax.html#writing-html-documents-elements
 209   *
 210   * "the text must not contain the character U+003C LESS-THAN SIGN (<) or an
 211   * ambiguous ampersand."
 212   *
 213   * @param {string} value Element value.
 214   *
 215   * @return {string} Escaped HTML element value.
 216   */
 217  
 218  function escapeHTML(value) {
 219    return escapeLessThan(escapeAmpersand(value));
 220  }
 221  /**
 222   * Returns an escaped Editable HTML element value. This is different from
 223   * `escapeHTML`, because for editable HTML, ALL ampersands must be escaped in
 224   * order to render the content correctly on the page.
 225   *
 226   * @param {string} value Element value.
 227   *
 228   * @return {string} Escaped HTML element value.
 229   */
 230  
 231  function escapeEditableHTML(value) {
 232    return escapeLessThan(value.replace(/&/g, '&amp;'));
 233  }
 234  /**
 235   * Returns true if the given attribute name is valid, or false otherwise.
 236   *
 237   * @param {string} name Attribute name to test.
 238   *
 239   * @return {boolean} Whether attribute is valid.
 240   */
 241  
 242  function isValidAttributeName(name) {
 243    return !REGEXP_INVALID_ATTRIBUTE_NAME.test(name);
 244  }
 245  
 246  
 247  /***/ })
 248  
 249  /******/ });


Generated : Fri Dec 4 08:20:02 2020 Cross-referenced by PHPXref