Here are a few Dart example projects that are already automated with Gitpod:
|flutter_stock_example||The Flutter stock example configured for Gitpod|
To install the Dart SDK in Gitpod one must add the following to your .gitpod.Dockerfile
RUN brew tap dart-lang/dart && brew install dart
This Extension adds cool syntax highlighting
It adds Intellisense support for autocompletion
Here is a hello world example of a Gitpodified project running in the browser, try it!