kill-fb-garbage.js

// ==UserScript==
// @name         Kill Facebook Garbage
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  Hide all likes, shares, comments, and replies from feed. Only Original Posts!
// @author       Nicholas Wertzberger
// @match        https://www.facebook.com/
// @grant        none
// @require    http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js
// ==/UserScript==

(function() {
    'use strict';
    let cleansing = false;
    let totalClears = 0;
    let lastClears = 0;
    let cardDiv = 'h_gro96nogx';

    let matches = [
        ' shared ',
        'liked this',
        'reacted to this',
        'replied to a',
        'commented on this',
        'commented on your',
        'commented on a post',
        'was mentioned in a',
        'Sponsored'
    ];

    function toNone() {
        if ($(this).css("display") !== "none") {
            totalClears++;
        }
        return "none";
    }

    function cleansePage() {
        if (cleansing){
            return;
        }
        cleansing = true;

        for( let i=0; i < matches.length; i++) {
            let matchText = matches[i];
            $("."+ cardDiv + ":contains('" + matchText + "')").css("display", toNone);
        }

        // This hides when people post links.
        $("." + cardDiv + ":has('div._2iau div._6lz')").css("display", toNone);
       
        // makes those one-liner posts not such a huge font size.
        $("div._58jw").css("font-size", '12pt');
        cleansing = false;
        return;
    }

    setInterval(() => {
        if (lastClears == totalClears) {
            return;
        }
        lastClears = totalClears;
        console.log("Cleared " + totalClears + " pointless articles");
    }, 10000);
    setInterval(cleansePage, 1000);
    setTimeout(cleansePage, 10);

    $(document).scroll( () => {
        if (!cleansing) { setTimeout(cleansePage, 10);}
    });
})();