Facebook: nuke right column (crap and ads)

fbrightcol.user.js

// ==UserScript==
// @name        Facebook: Kill rightcol
// @namespace   facebook.com
// @include     https://www.facebook.com/*
// @include     http://www.facebook.com/*
// @include     https://facebook.com/*
// @include     http://facebook.com/*
// @version     1
// @grant       none
// ==/UserScript==

// Resources:
// https://stackoverflow.com/questions/1804991/remove-dom-element-without-knowing-its-parent

(function(){
    function log(t){
        console.log("FBRightCol: " + t);
    }

    function reschedule(f){
        log("Not loaded enough, re-scheduling");
        window.setTimeout(f, 100);
    }

    function run(){
        log("Started");

        // wait for page to finish loading
        var fim_con = document.getElementById('sound_player_holder');
        if (fim_con == null) {
            reschedule(run);
            return;
        }

        var div = document.getElementById('rightCol');
        if (div == null) {
            log("Found footer but not div -- aborting.")
            return;
        }
        div.hidden = true;
        div.style.setProperty("display", "none", "important");
        div.parentNode.removeChild(div);

        log("Finished!");
    }

    log("Loaded.");
    window.setTimeout(run, 5);
    
})();