tldr/pages/common/flutter.md

flutter

Google's free, open source, and cross-platform mobile app SDK. More information: https://github.com/flutter/flutter/wiki/The-flutter-tool.

• Check the Flutter version:

flutter --version

• Display general help:

flutter help

• Display help about a specific command:

flutter help {{command}}

• Execute a Flutter command:

flutter {{command}}

• Show information about the installed tooling:

flutter doctor

• List or change Flutter channel:

flutter channel {{stable|beta|dev|master}}

• Run Flutter on all started emulators and connected devices:

flutter run -d all

• Run tests in a terminal from the root of the project:

flutter test {{test/example_test.dart}}