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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 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. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 /** | 5 /** |
6 * This library lets you define parsers for parsing raw command-line arguments | 6 * This library lets you define parsers for parsing raw command-line arguments |
7 * into a set of options and values using [GNU][] and [POSIX][] style options. | 7 * into a set of options and values using [GNU][] and [POSIX][] style options. |
8 * | 8 * |
9 * ## Defining options ## | 9 * ## Defining options ## |
10 * | 10 * |
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393 'Could not find an option named "$name".'); | 393 'Could not find an option named "$name".'); |
394 } | 394 } |
395 | 395 |
396 return _options[name]; | 396 return _options[name]; |
397 } | 397 } |
398 | 398 |
399 /** Get the names of the options as a [Collection]. */ | 399 /** Get the names of the options as a [Collection]. */ |
400 Collection<String> get options => _options.keys.toList(); | 400 Collection<String> get options => _options.keys.toList(); |
401 } | 401 } |
402 | 402 |
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