basant307/AI_Governance_Project

1var toString = require('./toString'),2    unescapeHtmlChar = require('./_unescapeHtmlChar');3 4/** Used to match HTML entities and HTML characters. */5var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,6    reHasEscapedHtml = RegExp(reEscapedHtml.source);7 8/**9 * The inverse of `_.escape`; this method converts the HTML entities10 * `&`, `<`, `>`, `"`, and `'` in `string` to11 * their corresponding characters.12 *13 * **Note:** No other HTML entities are unescaped. To unescape additional14 * HTML entities use a third-party library like [_he_](https://mths.be/he).15 *16 * @static17 * @memberOf _18 * @since 0.6.019 * @category String20 * @param {string} [string=''] The string to unescape.21 * @returns {string} Returns the unescaped string.22 * @example23 *24 * _.unescape('fred, barney, & pebbles');25 * // => 'fred, barney, & pebbles'26 */27function unescape(string) {28  string = toString(string);29  return (string && reHasEscapedHtml.test(string))30    ? string.replace(reEscapedHtml, unescapeHtmlChar)31    : string;32}33 34module.exports = unescape;35