Hide "Discover More" tweets

shaddap-algorithm.user.js

// ==UserScript==
// @name         Hide "Discover More" tweets
// @namespace    rip.aapo.userscripts
// @version      0.0.2
// @description  install a mutation listener on Twitter pages that looks for added nodes, and removes any tweets that are below a "Discover more" heading
// @author       @shinmai - https://shinmai.wtf
// @match        https://twitter.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=twitter.com
// @grant        none
// @updateURL    https://gist.github.com/shinmai/6f56595a6f116bca91368ea31da6f384/raw/shaddap-algorithm.user.js
// @downloadURL  https://gist.github.com/shinmai/6f56595a6f116bca91368ea31da6f384/raw/shaddap-algorithm.user.js
// ==/UserScript==

/**
 * Changelog:
 * 0.0.1 (230607) - initial version
 * 0.0.2 (230607) - forgot how the DOM works for a second there
 */


(function() {
    'use strict';
    var timeout=-1;
    const observer = new MutationObserver(
        ml => {
            if(timeout>=0) clearTimeout(timeout);
            timeout=setTimeout(function(){
                const headings = document.querySelectorAll('h2[aria-level="2"]'), bs=[]
                headings.forEach(h=>{if(h.innerText!="Discover more")return;let it=h.parentElement.parentElement.parentElement.parentElement;bs.push(it);while(it.nextElementSibling){const c=it.nextElementSibling;bs.push(c);it=c}})
                bs.forEach(el=>el.parentElement.removeChild(el))
            }, 750);
        }
    )
    observer.observe(document.body,{attributes:false,childList:true,subtree:true})
})();