@wordpress/url
Version:
WordPress URL utilities.
21 lines (20 loc) • 562 B
JavaScript
/**
* Returns the authority part of the URL.
*
* @param {string} url The full URL.
*
* @example
* ```js
* const authority1 = getAuthority( 'https://wordpress.org/help/' ); // 'wordpress.org'
* const authority2 = getAuthority( 'https://localhost:8080/test/' ); // 'localhost:8080'
* ```
*
* @return {string|void} The authority part of the URL.
*/
export function getAuthority(url) {
var matches = /^[^\/\s:]+:(?:\/\/)?\/?([^\/\s#?]+)[\/#?]{0,1}\S*$/.exec(url);
if (matches) {
return matches[1];
}
}
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