run method

Future<T?> run(
  1. Iterable<String> args
)

Parses args and invokes Command.run on the chosen command.

This always returns a Future in case the command is asynchronous. The Future will throw a UsageException if args was invalid.

Implementation

Future<T?> run(Iterable<String> args) =>
    Future.sync(() => runCommand(parse(args)));