URL.canParse Polyfill

Polyfill for URL.canParse() in older browsers

Du musst eine Erweiterung wie Tampermonkey, Greasemonkey oder Violentmonkey installieren, um dieses Skript zu installieren.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

Sie müssten eine Skript Manager Erweiterung installieren damit sie dieses Skript installieren können

(Ich habe schon ein Skript Manager, Lass mich es installieren!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         URL.canParse Polyfill
// @version      0.1.0
// @description  Polyfill for URL.canParse() in older browsers
// @author       dragonish
// @namespace    https://github.com/dragonish
// @license      GNU General Public License v3.0 or later
// @match        *://*/*
// @compatible   chrome version < 120
// @grant        none
// ==/UserScript==

(function () {
  if (typeof URL.canParse !== 'function') {
    URL.canParse = function (url, base) {
      try {
        const _fullUrl = base ? new URL(url, base) : new URL(url);
        return true;
      } catch (e) {
        return false;
      }
    };
  }
})();