run method

@override Future<int> run()

Runs this command.

The return value is wrapped in a Future if necessary and returned by CommandRunner.runCommand.

Implementation

@override
Future<int> run() async {
  Doctor doctor = Doctor(logger: _logger);
  final bool success = await doctor.diagnose();
  return success ? ExitCode.success.code : ExitCode.tempFail.code;
}