How can I implement a modular structure in Vue 3 with Vuex?

How can I implement a modular structure in Vue 3 with Vuex?

To implement a modular structure in Vue 3 with Vuex, you can create separate modules for different features of your application. Each module can have its own state, mutations, actions, and getters.

Can you give me an example of how to set up a module?

Sure! First, create a folder for your module, say 'user'. Inside, create a file 'user.js' where you define the state, mutations, actions, and getters for user-related data.

What should the structure of the 'user.js' file look like?

The 'user.js' file should export an object with 'state', 'mutations', 'actions', and 'getters'. For example:

const state = { userInfo: null };
const mutations = { setUser(state, user) { state.userInfo = user; }};
const actions = { fetchUser({ commit }) { /* fetch user logic */ }};
const getters = { userInfo: state => state.userInfo };

export default { state, mutations, actions, getters };

How do I register this module in the Vuex store?

You can register the module in your Vuex store by importing it and using the modules option in the store configuration:

import Vue from 'vue';
import Vuex from 'vuex';
import user from './modules/user';

Vue.use(Vuex);

export default new Vuex.Store({
  modules: {
    user
  }
});