How do I set up Vue 3 with TypeScript and Vuex?

How do I set up Vue 3 with TypeScript and Vuex?

To set up Vue 3 with TypeScript and Vuex, you can start by creating a new Vue project using Vue CLI with TypeScript support.

What commands do I need to run?

You can run vue create my-project and select TypeScript during the setup. Then, install Vuex with npm install vuex@next.

How do I configure Vuex in my project?

Create a store directory, then add an index.ts file where you can define your Vuex store and state.

Can you show me a basic example of a Vuex store?

Sure! Here's a simple example:

import { createStore } from 'vuex';

const store = createStore({
  state: {
    count: 0
  },
  mutations: {
    increment(state) {
      state.count++;
    }
  }
});

export default store;