How to write a Flutter app that looks natural on the web.

Basic structure of a Flutter app.

How to implement a Tween animation.

How to implement a stateful widget.

How to use the debugger to set breakpoints.

What you'll use

You need three pieces of software to complete this lab:

Flutter SDK

Chrome browser

Text editor or IDE

While developing, run your web app in Chrome
  so you can debug with Dart DevTools.

Step 0: Get the starter web app

You’ll start with a simple web app that we provide for you.

Enable web development.
At the command line, perform the following command to
make sure that you have Flutter installed correctly.