How do I set up Vuex in a Nuxt.js application?

How do I set up Vuex in a Nuxt.js application?

To set up Vuex in a Nuxt.js application, you need to create a store directory and add an index.js file.

What should I include in the index.js file?

In the index.js file, you should export a new Vuex store instance and define your state, mutations, actions, and getters.

Can you give me an example of the state and mutations?

Sure! Here's a simple example:

export const state = () => ({
  count: 0
});

export const mutations = {
  increment(state) {
    state.count++;
  }
};

How do I access the Vuex store in my components?

You can access the Vuex store in your components using this.$store or by using the mapState helper.