Disable skill test anti-cheat

Отключает защиту от копирования и переключения вкладок на любых сайтах

You will need to install an extension such as Tampermonkey, Greasemonkey 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 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.

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

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

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         Disable skill test anti-cheat
// @namespace    mailto:[email protected]
// @version      1.3
// @description  Отключает защиту от копирования и переключения вкладок на любых сайтах
// @author       eat-the-rich
// @license      MIT
// @match        *://*/*
// @run-at       document-start
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    const originalAddEventListener = EventTarget.prototype.addEventListener;
    const blockedEvents = ['copy', 'visibilitychange', 'webkitvisibilitychange', 'blur'];

    EventTarget.prototype.addEventListener = function(type, listener, options) {
        if (!blockedEvents.includes(type.toLowerCase())) {
            return originalAddEventListener.call(this, type, listener, options);
        }
    };

    for (const eventName of blockedEvents) {
        window.addEventListener(eventName, function(event) {
            event.stopImmediatePropagation();
        }, true);
    }
})();