GoBattle.io Adblocker

A Google Ads adblocker. Join us! - https://discord.gg/yEweYTxFFD
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// ==UserScript==
// @name         GoBattle.io Adblocker
// @namespace    http://tampermonkey.net/
// @version      1.0.2
// @description  A Google Ads adblocker. Join us! - https://discord.gg/yEweYTxFFD
// @author       GoBattle Hacks Official
// @match        *://gobattle.io/*
// @match        *://alpha.gobattle.io/*
// @run-at       document-start
// @grant        none
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';

    const SELECTOR = 'ins.adsbygoogle';

    function removeAds(root = document) {
        root.querySelectorAll(SELECTOR).forEach(el => el.remove());
    }

    removeAds();

    const observer = new MutationObserver((mutations) => {
        for (const mutation of mutations) {

            if (mutation.type === 'childList') {
                for (const node of mutation.addedNodes) {
                    if (node.nodeType !== Node.ELEMENT_NODE) continue;

                    if (node.matches?.(SELECTOR)) {
                        node.remove();
                        continue;
                    }

                    node.querySelectorAll?.(SELECTOR)
                        .forEach(el => el.remove());
                }
            }

            if (mutation.type === 'attributes') {
                const el = mutation.target;
                if (el.matches?.(SELECTOR)) {
                    el.remove();
                }
            }
        }
    });

    observer.observe(document.documentElement, {
        childList: true,
        subtree: true,
        attributes: true,
        attributeFilter: ['class']
    });

    setInterval(() => {
        removeAds();
    }, 1000);

    const style = document.createElement('style');
    style.textContent = `
        ins.adsbygoogle {
            display: none !important;
            visibility: hidden !important;
        }
    `;
    document.documentElement.appendChild(style);

})();