Trello badge userscript for FluidApp

userscript.js

// ==UserScript==
// @name Fluid Dock Badge for Trello
// @namespace http://fluidapp.com
// @description Display a dock badge for the Trello Dashboard with the number of new notifications
// @include *.trello.com
// @author Laurent Goussard
// ==/UserScript==
if (!window.fluid) {
	return;
}

try {
doBadgeUpdates(60000);
} catch(e) {
window.console.log(e);
}

function doBadgeUpdates(timeout) {
	var unread = document.getElementById('header-user').getElementsByClassName('js-unread-note-count');
	window.fluid.dockBadge = ( unread.length > 0 ) ? unread[0].innerHTML : "";
	setTimeout(doBadgeUpdates, timeout);
	//window.console.log(unread[0].innerHTML);
}