| OLD | NEW |
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| 1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2014, 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 library path.utils; | 5 library path.utils; |
| 6 | 6 |
| 7 import 'characters.dart' as chars; | 7 import 'characters.dart' as chars; |
| 8 | 8 |
| 9 /// Returns whether [char] is the code for an ASCII letter (uppercase or | 9 /// Returns whether [char] is the code for an ASCII letter (uppercase or |
| 10 /// lowercase). | 10 /// lowercase). |
| 11 bool isAlphabetic(int char) => | 11 bool isAlphabetic(int char) => |
| 12 (char >= chars.UPPER_A && char <= chars.UPPER_Z) || | 12 (char >= chars.UPPER_A && char <= chars.UPPER_Z) || |
| 13 (char >= chars.LOWER_A && char <= chars.LOWER_Z); | 13 (char >= chars.LOWER_A && char <= chars.LOWER_Z); |
| 14 | 14 |
| 15 /// Returns whether [char] is the code for an ASCII digit. | 15 /// Returns whether [char] is the code for an ASCII digit. |
| 16 bool isNumeric(int char) => char >= chars.ZERO && char <= chars.NINE; | 16 bool isNumeric(int char) => char >= chars.ZERO && char <= chars.NINE; |
| OLD | NEW |
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Chromium Code Reviews
Issue 1400473008:
Roll Observatory packages and add a roll script (Closed)
Base URL: git@github.com:dart-lang/observatory_pub_packages.git@master