GitHub - firebase/firebaseui-web: FirebaseUI is an open-source JavaScript library for Web that provides simple, customizable UI bindings on top of Firebase SDKs to eliminate boilerplate code and promote best practices.FirebaseUI is an open-source JavaScript library for Web that provides simple, customizable UI bindings on top of Firebase SDKs to eliminate boilerplate code and promote best practices. FirebaseUI Auth provides a drop-in auth solution that handles the UI flows for signing in users with email addresses and passwords, phone numbers, Identity Provider Sign In including Google, Facebook, GitHub, Twitte
