How to encrypt data in Backbone.JS?

Question

JavaScript

I am developing a desktop application in BackboneJS. NW.JS is used for assembly. All data is stored in WebSQL. How can I encrypt data in a database? Override sync and fetch and encrypt there? Or is there some more convenient method? If you override sync and fetch, how best to do it, what would be applied to all models and collections in the application.

Answer 1

Through the prototype, I overridden the standard methods fetch, save for the model and collection, made encryption there, then from my collection and the model in which I overridden these methods, these methods were inherited throughout the application.