title: How to get current user data like name and email from firebase realtime databse for one user to Text Field in flutter?
body: <p>I'm new to flutter and I'm trying to create a profile screen to get user data from firebase's real-time database like name, email, and phone number. I tried to search on google but all the examples I found are to get data from the Firestore database, not the real-time database. I would appreciate it if somebody helps me.</p>