Hello everyone, if you are struggling with Firebase, check this out-
This tutorial helps you get started with Firebase-
00:58 Firebase Initialization Part I- Asynchronous Operations
04:17 Firebase Authentication
05:58 Firebase Realtime Database (including a Leaderboard System)
10:10 Construct 3 events
14:47 Security Rules for Firebase Realtime Database
Maybe this can also help you get started with other API functions...
Hope this will help you :) Thankyou...