rnystrom@google.com
4a9cc0f619
After running pub install or update, it will look at all of the selected packages and see if their SDK constraints match the current SDK. If not, it will show a (hopefully) helpful error message. BUG=dartbug.com/6285 Review URL: https://codereview.chromium.org//12092080 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18014 260f80e4-7a28-3924-810f-c04153c831b5
31 lines
924 B
Dart
31 lines
924 B
Dart
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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library command_update;
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import 'dart:async';
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import 'entrypoint.dart';
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import 'log.dart' as log;
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import 'pub.dart';
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/// Handles the `update` pub command.
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class UpdateCommand extends PubCommand {
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String get description =>
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"Update the current package's dependencies to the latest versions.";
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String get usage => 'pub update [dependencies...]';
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Future onRun() {
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var future;
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if (commandOptions.rest.isEmpty) {
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future = entrypoint.updateAllDependencies();
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} else {
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future = entrypoint.updateDependencies(commandOptions.rest);
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}
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return future
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.then((_) => log.message("Dependencies updated!"))
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.then((_) => entrypoint.validateSdkConstraints());
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}
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}
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