1. Introduce vuex
Vuex is an important tool and method for component communication and state management in vue. js applications. This article will introduce how to add and use Vuex in vue. js applications.
2. Add vuex
First, vue cli3.0 is used to generate vue project, and then the command vue add vuex is used to add vuex. The main file will automatically add VUex.
3. Use vuex
Write the vuex information you need in store.js, and you can call it in other components.