Backbone.js (0.9.2) » GitHub Repository » Annotated Source Introduction Upgrading Events – on – off – trigger Model – extend – constructor / initialize – get – set – escape – has – unset – clear – id – idAttribute – cid – attributes – changed – defaults – toJSON – fetch – save – destroy – validate – isValid – url – urlRoot – parse – clone – isNew – change – hasChanged – changedAttributes – previou