Ctrl+Won't

Prevents accidental Ctrl+W from closing current tab while you are typing something (input/textarea tag is active). You can change the whit list of websites (on which this script will be "enabled").

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 or Violentmonkey 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         Ctrl+Won't
// @namespace    http://tampermonkey.net/
// @version      2024-03-17
// @description  Prevents accidental Ctrl+W from closing current tab while you are typing something (input/textarea tag is active). You can change the whit list of websites (on which this script will be "enabled").
// @author       Andrew15-5
// @match        *://*/*
// @icon         https://i.ytimg.com/vi/Qa5xfIbMaqw/maxresdefault.jpg
// @grant        none
// @license      AGPL-3.0
// ==/UserScript==

(function () {
  'use strict';
  const whitelist = [
    'github.com',
    'discord.com',
    'stackoverflow.com',
    'greasyfork.org',
  ];
  if (!whitelist.includes(location.hostname)) {
    return;
  }
  addEventListener(
    'beforeunload',
    function (e) {
      if (location.hostname === 'discord.com') {
        if (
          document.activeElement.localName !== 'div' ||
          document.activeElement.getAttribute('role') !== 'textbox'
        ) {
          return;
        }
      } else if (
        !['input', 'textarea'].includes(document.activeElement.localName)
      ) {
        return;
      }
      e.stopPropagation();
      e.preventDefault();
      return false;
    },
    true,
  );
})();