Flutter & RoboHash 02 - Add an avatar to your app

This is a three-part video on how to add an avatar image to your app by using FutureBuilder and the RoboHash API.

In this video, I will show how to:

• Create a reusable padding widget
• Create a configurable Avatar class
• Install http dependency to load content from the network
• Use FutureBuilder to load content asynchronously and handle loading / success / error states.

Code with Andrea is free for everyone. Help me keep it that way by checking out this sponsor:

Flutter in-app purchases and subscriptions made easy. RevenueCat provides reliable in-app purchase infrastructure without the hassle of managing servers. Support for iOS, Android, and Stripe. Try it for free.

Source Code

• RoboHash Flutter Demo

Note: I'm using the iOS simulator, but you can open the Android emulator and run the same code.

This code was written with Flutter Beta 3, and is tested to work with Dart 2.

Thanks for watching!