OLD | NEW |
| (Empty) |
1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | |
2 // for details. All rights reserved. Use of this source code is governed by a | |
3 // BSD-style license that can be found in the LICENSE file. | |
4 | |
5 library command_version; | |
6 | |
7 import 'dart:async'; | |
8 | |
9 import 'command.dart'; | |
10 import 'log.dart' as log; | |
11 import 'sdk.dart' as sdk; | |
12 | |
13 /// Handles the `version` pub command. | |
14 class VersionCommand extends PubCommand { | |
15 String get description => 'Print pub version.'; | |
16 String get usage => 'pub version'; | |
17 bool get requiresEntrypoint => false; | |
18 | |
19 Future onRun() { | |
20 log.message('Pub ${sdk.version}'); | |
21 } | |
22 } | |
OLD | NEW |