mirror of
				https://github.com/tc39/test262.git
				synced 2025-10-31 03:34:08 +01:00 
			
		
		
		
	
		
			
				
	
	
		
			28 lines
		
	
	
		
			678 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			28 lines
		
	
	
		
			678 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| // Copyright (c) 2012 Ecma International.  All rights reserved.
 | |
| // This code is governed by the BSD license found in the LICENSE file.
 | |
| 
 | |
| /*---
 | |
| es5id: 15.2.3.7-6-a-206
 | |
| description: >
 | |
|     Object.defineProperties - 'O' is an Array, 'P' is an array index
 | |
|     named property, 'P' makes no change if every field in 'desc' is
 | |
|     absent (name is data property)  (15.4.5.1 step 4.c)
 | |
| includes: [propertyHelper.js]
 | |
| ---*/
 | |
| 
 | |
| var arr = [];
 | |
| 
 | |
| arr[0] = 101; // default value of attributes: writable: true, configurable: true, enumerable: true
 | |
| 
 | |
| 
 | |
| Object.defineProperties(arr, {
 | |
|   "0": {}
 | |
| });
 | |
| 
 | |
| verifyProperty(arr, "0", {
 | |
|   value: 101,
 | |
|   writable: true,
 | |
|   enumerable: true,
 | |
|   configurable: true,
 | |
| });
 |