Business logic in Vuex?

Question

Vue.js

Is it correct to store application business logic in vuex? And where is it better to do it, action, mutations?

Answer 1

If the application is only a client application, then yes, do it in actions. If the client-server and the server are not stupid storage, then you need to wrap the logic on the server (well, except for primitives like amount = price * quantity).

Answer 2

I do not really understand the combination "to store business logic". I know that it can be implemented in different ways, but how to store it?
Vuex is a good place to store data that is required in many places in an application.
Well, then:
actions/mutations - for changing this data,
getters - for obtaining derivatives from this data.
And, yes, it is not at all necessary to do all the work with data through vuex. It is often more convenient for a component to store its state inside itself and not show it to anyone else.