// ==UserScript==
// @name         Twitter Ad Remover
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Remove promoted tweets and ads from Twitter feed
// @author       aspen138
// @match        *://twitter.com/*
// @match        *://x.com/*
// @grant        none
// @license      MIT
// @icon                  https://about.twitter.com/etc/designs/about2-twitter/public/img/favicon-32x32.png
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

    function removePromotedTweets(node) {
        node = node || document.body;

        // Select all tweets within the node
        const tweets = node.querySelectorAll('article[data-testid="tweet"]');

        tweets.forEach((tweet) => {
            // Look for the "Ad" label within the tweet
            const adLabel = tweet.querySelector('div[dir="ltr"] > span');

            if (adLabel && (adLabel.textContent === 'Promoted' || adLabel.textContent === 'Ad')) {
                // Remove the tweet if it's a promoted tweet
                tweet.remove();
            }
        });
    }

    // Initial removal
    removePromotedTweets();

    // Observe the DOM for changes (e.g., new tweets loaded dynamically)
    const observer = new MutationObserver((mutations) => {
        mutations.forEach((mutation) => {
            mutation.addedNodes.forEach((node) => {
                if (node.nodeType === Node.ELEMENT_NODE) {
                    removePromotedTweets(node);
                }
            });
        });
    });

    observer.observe(document.body, {
        childList: true,
        subtree: true
    });
})();