Developing backbone.js applications page 29

Namespace with Object literal

/*Doesn't check for existence of myApplication*/
var myApplication = {};
/*
Does check for existence. If already defined, we use that instance.
Option 1: if(!myApplication) myApplication = {};
Option 2: var myApplication = myApplication || {};
We can then populate our object literal to support models, views and collections (or any data, really):
*/
var myApplication = {
  models : {},
  views : {
    pages : {}
  },
  collections : {}
};