Vuex Action vs Mutations

Question

In Vuex, what is the logic of having both \"actions\" and \"mutations?\"

I understand the logic of components not being able to modify state (which seems smart), but

Answer 1

I think the TLDR answer is that Mutations are meant to be synchronous/transactional. So if you need to run an Ajax call, or do any other asynchronous code, you need to do that in an Action, and then commit a mutation after, to set the new state.