Script for Greasemonkey that will run every 3 seconds to replace every t.co url with the true location

fix-shortener-tweetdeck.js

// ==UserScript==
// @name     Fix t.co links on Tweetdeck
// @include  *tweetdeck.twitter.com*
// @version  1
// @grant    none
// ==/UserScript==

setInterval(function() {
	links = document.getElementsByClassName("url-ext");
	for (i = 0; i < links.length; i++) {
		links[i].href = links[i].getAttribute("data-full-url");
	}
}, 3000);