$ flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel master, 3.4.0-19.0.pre.254, on macOS 12.6 21G115
    darwin-arm64, locale en)
[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.0)
[✓] Xcode - develop for iOS and macOS (Xcode 14.0)
[✓] Chrome - develop for the web
[✓] Android Studio (version 2021.2)
[✓] VS Code (version 1.71.1)
[✓] Connected device (4 available)
[✓] HTTP Host Availability

• No issues found!
    

    If you see “flutter: command not found”,
then make sure that you have installed the
Flutter SDK and that it’s in your path.