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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, 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 dart._js_helper; | 5 part of dart._js_helper; |
6 | 6 |
7 | |
8 /** | 7 /** |
9 * Sets a JavaScript property on an object. | 8 * Sets a JavaScript property on an object. |
10 */ | 9 */ |
11 void defineProperty(var obj, String property, var value) { | 10 void defineProperty(var obj, String property, var value) { |
12 JS('void', | 11 JS( |
| 12 'void', |
13 'Object.defineProperty(#, #, ' | 13 'Object.defineProperty(#, #, ' |
14 '{value: #, enumerable: false, writable: true, configurable: true})', | 14 '{value: #, enumerable: false, writable: true, configurable: true})', |
15 obj, | 15 obj, |
16 property, | 16 property, |
17 value); | 17 value); |
18 } | 18 } |
19 | 19 |
20 // Obsolete in dart dev compiler. Added only so that the same version of | 20 // Obsolete in dart dev compiler. Added only so that the same version of |
21 // dart:html can be used in dart2js an dev compiler. | 21 // dart:html can be used in dart2js an dev compiler. |
22 /*=F*/ convertDartClosureToJS /*<F>*/ (/*=F*/ closure, int arity) { | 22 /*=F*/ convertDartClosureToJS/*<F>*/(/*=F*/ closure, int arity) { |
23 » return closure; | 23 return closure; |
24 } | 24 } |
25 | 25 |
26 // Warning: calls to these methods need to be removed before custom elements | 26 // Warning: calls to these methods need to be removed before custom elements |
27 // and cross-frame dom objects behave correctly in ddc | 27 // and cross-frame dom objects behave correctly in ddc |
28 // https://github.com/dart-lang/sdk/issues/28326 | 28 // https://github.com/dart-lang/sdk/issues/28326 |
29 setNativeSubclassDispatchRecord(proto, interceptor) { } | 29 setNativeSubclassDispatchRecord(proto, interceptor) {} |
30 findDispatchTagForInterceptorClass(interceptorClassConstructor) {} | 30 findDispatchTagForInterceptorClass(interceptorClassConstructor) {} |
31 makeLeafDispatchRecord(interceptor) {} | 31 makeLeafDispatchRecord(interceptor) {} |
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