Flutter Tutorial: How to use the Firebase Local Emulator with Cloud Functions
11 min read
Let's build a simple mood tracking app and learn how to work with Firestore, Cloud Functions, and the Firebase Local Emulator.
Let's build a simple mood tracking app and learn how to work with Firestore, Cloud Functions, and the Firebase Local Emulator.
Learn how to setup your first project using Cloud Functions for Firebase. Includes additional resources about Node.js and the Firebase CLI.
How to implement Apple Sign In with Flutter & Firebase Authentication (from scratch), and give your iOS users a convenient way of signing into your app.
A detailed overview of a production-ready architecture that I've fine-tuned over the last two years. You can use the included starter project as the foundation for your Flutter & Firebase apps.
How to use the precompiled Firestore iOS SDKs to speed-up Xcode builds on your Flutter apps.
8 top tips that will save you time in your Flutter web projects.
Case study showing how I have built a backend REST API and Admin Dashboard with Cloud Functions and Flutter web.
In-depth tutorial explaning combineLatest and data modeling with movie favourite example Flutter app.
A useful tip to hide your Firebase config from git in your Flutter web projects.
Take-home projects are a task often given to candidates during the interview process. This article shows a hypothetical assignment that I would give to candidates interviewing for a Flutter developer role.
Overview of the tools I use in my Flutter app development workflow. Including Sketch, Supernova, VS Code, GitUp, GitHub, Firebase, Codemagic.
Code walkthrough for the authentication code in my Flutter & Firebase reference authentication demo on GitHub.
Let's see how use service classes to encapsulate 3rd party libraries and APIs, and decouple them from the rest of the application. We will use authentication as a concrete example of this.
Introducing my reference authentication demo with Flutter & Firebase on GitHub, supporting multiple authentication methods and best coding practices.
This article shows how to use scoped access with Provider when using service classes in our Flutter apps.
In this article we implement a simple authentication flow in Flutter, in less than 100 lines of code.
Continuation on my video series on how to build a login flow with Firebase. It shows how to use StreamBuilder with the onAuthStateChanged stream to simplify authentication state logic in Flutter apps.
Login and registration flow with Firebase. Part 6 shows how to create a home page and complete the sign out flow.
Login and registration flow with Firebase. Part 5 shows how to add a root widget and control what UI to show depending on authentication state.
Login and registration flow with Firebase. Part 4 shows how to redirect user to a welcome screen after logging in. Also how to refactor the authentication code into a separate reusable class.
Login and registration flow with Firebase. Part 3 shows how to sign in with Firebase authentication, add the registration flow, write asynchronous code with async/await, and handle errors.
Login and registration flow with Firebase. Part 2 shows how to build an email and password form with validation, and how to add Firebase to the project (iOS setup included).
Login and registration flow with Firebase. Part 1 includes an introduction to Flutter, a preview of the login and registration flow, and the initial project setup.