On the Laravel News site today there's a tutorial posted showing you how to set up an application that uses Elixir and Bootstrap for the layout of an application. Elixir is a wrapper for gulp, a build tool for node.js apps.
One exciting feature coming in Laravel 5 is the new Elixir package. At its core it is a wrapper around gulp to make dealing with assets easier. For my first look at this new tool I decided a good use case would be to setup Bootstrap and get everything working just like you would in a real world scenario. If you are not familiar, bootstrap includes three main components. CSS, JavaScript, and custom fonts. So we need to account for all those in our setup.
They walk you through the Elixir installation process (via node) of Gulp and setting up dependencies via Laravel's included "package.json" definition. He then shows how to install bower (another package manager) and use that to install the Bootstrap files (SASS version). Finally they show how to bootstrap these into your application's workflow - the SASS imported from bower, the fonts/javascript pulled in by gulp and finally the Elixir setup to merge them all together.
Link: http://laravel-news.com/2014/10/setting-laravel-elixr-bootstrap/