69 lines
2.1 KiB
Dart
69 lines
2.1 KiB
Dart
// // Copyright 2017 Google Inc.
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// //
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// // Use of this source code is governed by a BSD-style
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// // license that can be found in the LICENSE file or at
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// // https://developers.google.com/open-source/licenses/bsd
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// /// Entity name which can produce multiple formats.
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// class EntityName {
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// static final validPatterns = <RegExp>[
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// // abc_bcd
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// new RegExp(r'^[a-z][a-z0-9]*(_[a-z0-9]+)*$'),
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// // AbcBcd or abcBcd
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// new RegExp(r'^([A-Za-z][a-z0-9]*)*$'),
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// // abc-bcd
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// new RegExp(r'^[a-z][a-z0-9]*(-[a-z0-9]+)*$')
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// ];
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// static final splitPattern = new RegExp(r'(?=[A-Z])|_|-');
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// // Segments for the name.
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// //
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// // Each segment is a word in the name in its lowercase format.
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// final List<String> _segments;
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// /// Camel Cased format.
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// ///
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// /// Example: AbcBcdCde.
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// String get camelCased =>
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// _segments.map((s) => '${s[0].toUpperCase()}${s.substring(1)}').join('');
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// /// Lower Camel Cased format.
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// ///
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// /// Example: abcBcdCde.
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// String get lowerCamelCased =>
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// '${camelCased[0].toLowerCase()}${camelCased.substring(1)}';
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// /// Underscored format.
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// ///
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// /// Example: abc_bcd_cde.
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// String get underscored => _segments.join('_');
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// /// Dashed format.
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// ///
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// /// Example: abc-bcd-cde.
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// String get dashed => _segments.join('-');
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// /// Space separated format.
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// ///
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// /// Example: Abc Bcd Cde.
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// String get spaced =>
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// _segments.map((s) => '${s[0].toUpperCase()}${s.substring(1)}').join(' ');
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// /// Accepts multiple formats of the name.
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// ///
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// /// Currently patterns like abc_bcd, AbcBcd, abcBcd, abc-bcd are supported.
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// factory EntityName(String name) {
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// if (!validPatterns.any((pattern) => pattern.hasMatch(name))) {
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// throw new ArgumentError(
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// '$name is not valid. It should be of form "abc_bcd", '
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// '"AbcBcd", "abcBcd", or "abc-bcd".');
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// }
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// final segments =
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// name.split(splitPattern).map((s) => s.toLowerCase()).toList();
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// return new EntityName._(segments);
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// }
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// EntityName._(this._segments);
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// }
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