| // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| import '../command.dart'; |
| import '../log.dart' as log; |
| import '../sdk.dart'; |
| |
| /// Handles the `version` pub command. |
| class VersionCommand extends PubCommand { |
| @override |
| String get name => 'version'; |
| @override |
| String get description => 'Print pub version.'; |
| @override |
| String get invocation => 'pub version'; |
| |
| @override |
| void run() { |
| log.message('Pub ${sdk.version}'); |
| } |
| } |