How do I set up authentication in a Vue.js application?

How do I set up authentication in a Vue.js application?

To set up authentication in a Vue.js application, you can use libraries like Firebase, Auth0, or implement your own using Vuex and Vue Router.

Can you give me a basic example using Firebase?

Sure! First, install Firebase in your project. Then, initialize Firebase in your main.js file and set up authentication methods like signInWithEmailAndPassword.

What about protecting routes in Vue Router?

You can use navigation guards in Vue Router to protect routes. Check if the user is authenticated before allowing access to certain routes.

How can I manage user sessions?

You can manage user sessions by storing the authentication state in Vuex and using localStorage to persist the user's session.