require.config({ paths : { "jquery" : "libs/jquery", "underscore" : "libs/underscore", "backbone" : "libs/backbone-min", "bootstrap" : "libs/bootstrap.min", "pomeloclient" : "libs/pomeloclient", "socketio" : "libs/socket.io", "resources" : 'libs/resources' }, shim : { "bootstrap" : { "deps" : ["jquery"] }, "backbone" : { deps : ['bootstrap', 'pomeloclient', 'socketio'] } } }); require(['jquery', 'backbone', 'routers/desktopRouter', 'bootstrap', 'resources'], function($, Backbone, Desktop){ this.router = new Desktop(); });