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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 part of dart2js.js_emitter.full_emitter; | 5 part of dart2js.js_emitter.full_emitter; |
6 | 6 |
7 /** | 7 /** |
8 * A data structure for collecting fragments of a class definition. | 8 * A data structure for collecting fragments of a class definition. |
9 */ | 9 */ |
10 class ClassBuilder { | 10 class ClassBuilder { |
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72 if (fieldMetadata != null) { | 72 if (fieldMetadata != null) { |
73 // If we need to store fieldMetadata, classData is turned into an array, | 73 // If we need to store fieldMetadata, classData is turned into an array, |
74 // and the field metadata is appended. So if classData is just a string, | 74 // and the field metadata is appended. So if classData is just a string, |
75 // there is no field metadata. | 75 // there is no field metadata. |
76 classData = | 76 classData = |
77 new jsAst.ArrayInitializer([classData]..addAll(fieldMetadata)); | 77 new jsAst.ArrayInitializer([classData]..addAll(fieldMetadata)); |
78 } | 78 } |
79 List<jsAst.Property> fieldsAndProperties; | 79 List<jsAst.Property> fieldsAndProperties; |
80 if (emitClassDescriptor) { | 80 if (emitClassDescriptor) { |
81 fieldsAndProperties = <jsAst.Property>[]; | 81 fieldsAndProperties = <jsAst.Property>[]; |
82 fieldsAndProperties.add( | 82 fieldsAndProperties.add(new jsAst.Property( |
83 new jsAst.Property( | 83 js.string(namer.classDescriptorProperty), classData)); |
84 js.string(namer.classDescriptorProperty), classData)); | |
85 fieldsAndProperties.addAll(properties); | 84 fieldsAndProperties.addAll(properties); |
86 } else { | 85 } else { |
87 fieldsAndProperties = properties; | 86 fieldsAndProperties = properties; |
88 } | 87 } |
89 return new jsAst.ObjectInitializer(fieldsAndProperties, isOneLiner: false); | 88 return new jsAst.ObjectInitializer(fieldsAndProperties, isOneLiner: false); |
90 } | 89 } |
91 } | 90 } |
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