Prerequisites
- Firebase Project: Created via
npx -y firebase-tools@latest projects:create(seefirebase-basics). - Firebase CLI: Installed and logged in (see
firebase-basics).
Core Concepts
Firebase Authentication provides backend services, easy-to-use SDKs, and ready-made UI libraries to authenticate users to your app.
Users
A user is an entity that can sign in to your app. Each user is identified by a unique ID (uid) which is guaranteed to be unique across all p
[Description truncada. Veja o README completo no GitHub.]