rnystrom@google.com
300a0649aa
This parses robustly, displays pretty usage, and has good tests. It is not totally feature-full yet, but this should be a good first patch to review. Review URL: https://chromiumcodereview.appspot.com//10335007 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@7343 260f80e4-7a28-3924-810f-c04153c831b5
19 lines
622 B
Dart
19 lines
622 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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// TODO(rnystrom): This file was copied from pub.
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/** Generic utility functions. Stuff that should possibly be in core. */
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#library('args_utils');
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/** Pads [source] to [length] by adding spaces at the end. */
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String padRight(String source, int length) {
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final result = new StringBuffer();
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result.add(source);
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while (result.length < length) {
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result.add(' ');
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}
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return result.toString();
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} |