You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
1.0 KiB
34 lines
1.0 KiB
import toString from './toString.js'; |
|
import unescapeHtmlChar from './_unescapeHtmlChar.js'; |
|
|
|
/** Used to match HTML entities and HTML characters. */ |
|
var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g, |
|
reHasEscapedHtml = RegExp(reEscapedHtml.source); |
|
|
|
/** |
|
* The inverse of `_.escape`; this method converts the HTML entities |
|
* `&`, `<`, `>`, `"`, and `'` in `string` to |
|
* their corresponding characters. |
|
* |
|
* **Note:** No other HTML entities are unescaped. To unescape additional |
|
* HTML entities use a third-party library like [_he_](https://mths.be/he). |
|
* |
|
* @static |
|
* @memberOf _ |
|
* @since 0.6.0 |
|
* @category String |
|
* @param {string} [string=''] The string to unescape. |
|
* @returns {string} Returns the unescaped string. |
|
* @example |
|
* |
|
* _.unescape('fred, barney, & pebbles'); |
|
* // => 'fred, barney, & pebbles' |
|
*/ |
|
function unescape(string) { |
|
string = toString(string); |
|
return (string && reHasEscapedHtml.test(string)) |
|
? string.replace(reEscapedHtml, unescapeHtmlChar) |
|
: string; |
|
} |
|
|
|
export default unescape;
|
|
|