How can I implement advanced authentication with Firebase in TypeScript?

How can I implement advanced authentication with Firebase in TypeScript?

To implement advanced authentication with Firebase in TypeScript, you can use Firebase Authentication SDK. Start by setting up Firebase in your project and then use methods like signInWithEmailAndPassword, createUserWithEmailAndPassword, and onAuthStateChanged to manage user sessions.

What about using social media logins like Google or Facebook?

You can enable social media logins in the Firebase console. Then, use the signInWithPopup method for Google or Facebook. Make sure to configure the OAuth providers in your Firebase project settings.

How do I handle user roles and permissions?

For user roles, you can store user roles in Firestore or Realtime Database. After user authentication, fetch the user's role and implement logic in your app to restrict access based on that role.

Can I use TypeScript interfaces for user data?

Yes, you can define TypeScript interfaces for your user data to ensure type safety. This helps in managing user attributes and improves code maintainability.