What’s next?

Welcome to the implicit animations codelab, where you learn how to use Flutter
widgets that make it easy to create animations for a specific set of properties.

Note:
  This codelab uses embedded DartPads to display examples and exercises.
  If you see empty boxes instead of DartPads, check out
  Troubleshooting DartPad.

To get the most out of this codelab, you should have basic knowledge about:

How to make a Flutter app.

How to use stateful widgets.

This codelab covers the following material:

Using AnimatedOpacity to create a fade-in effect.

Using AnimatedContainer to animate transitions in size, color, and margin.

Overview of implicit animations and techniques for using them.

Estimated time to complete this codelab: 15-30 minutes.