How to work with cross-platform frameworks?

Question

Ruby on Rails

I just can’t understand how phonegap and the like work, do I understand correctly that rails acts as an api here and sends data with json, but how to set up this render json? Do I need to do all this through the angular backbone or can I somehow bypass the angular backbone etc? Share your experience

Answer 1

Rendering json is in no way dependent on angularjs, backbone, etc.
Put rabl and generate health.

Answer 2

Kind of a confusing question, no? Formulate better. From what I understood you need to understand how does Rails give back json? Read about render formats, this is written in the controller, depending on the request, you can give different formats: the browser is html, if they ask for json, then the same data is in json format, and so on.