How do I migrate from Vuex 3 to Vuex 4?

How do I migrate from Vuex 3 to Vuex 4?

To migrate from Vuex 3 to Vuex 4, you need to update your Vuex package and adjust your store setup according to the new API.

What are the main changes I should be aware of?

The main changes include the introduction of the Composition API, changes in how modules are registered, and improved TypeScript support.

Do I need to change my existing store structure?

Not necessarily, but you may want to refactor your store to take advantage of the new features and best practices.

Can you provide an example of the new store setup?

Sure! Here's a basic example:

import { createStore } from 'vuex';

const store = createStore({
  state: {},
  mutations: {},
  actions: {},
  modules: {}
});