Hide everything but pushes from the github newsfeed

github-pushes-only.js

// ==UserScript==
// @name       GitHub News Feed Pushes Only
// @namespace  https://gist.github.com/djpowell/7447274
// @version    0.1
// @description  Hide everything but pushes from the github newsfeed
// @match      *://github.com
// @copyright  2013, David Powell
// ==/UserScript==

function hideNonNews() {   
    var els = document.querySelectorAll('#dashboard .alert:not(.push)');
    for (var i = 0; i < els.length; i++)
    {
        var el = els[i];
        el.style.display = 'none';
        el.parentNode.removeChild(el);
    }
}

document.querySelector('.js-events-pagination').addEventListener('click', function(e) {window.setTimeout(hideNonNews, 1500);});

hideNonNews();