 c177363a19
			
		
	
	c177363a19
	
	
	
		
			
			🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
		
			
				
	
	
		
			38 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			38 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| 'use strict';
 | |
| 
 | |
| var DefinePropertyOrThrow = require('./DefinePropertyOrThrow');
 | |
| var Get = require('./Get');
 | |
| var OrdinaryGetOwnProperty = require('./OrdinaryGetOwnProperty');
 | |
| var ToObject = require('./ToObject');
 | |
| var ToPropertyDescriptor = require('./ToPropertyDescriptor');
 | |
| 
 | |
| var forEach = require('../helpers/forEach');
 | |
| var OwnPropertyKeys = require('own-keys');
 | |
| 
 | |
| // https://262.ecma-international.org/6.0/#sec-objectdefineproperties
 | |
| 
 | |
| /** @type {<T extends Record<PropertyKey, unknown> = {}>(O: T, Properties: object) => T} */
 | |
| module.exports = function ObjectDefineProperties(O, Properties) {
 | |
| 	var props = ToObject(Properties); // step 1
 | |
| 	var keys = OwnPropertyKeys(props); // step 2
 | |
| 	/** @type {[string | symbol, import('../types').Descriptor][]} */
 | |
| 	var descriptors = []; // step 3
 | |
| 
 | |
| 	forEach(keys, function (nextKey) { // step 4
 | |
| 		var propDesc = OrdinaryGetOwnProperty(props, nextKey); // ToPropertyDescriptor(getOwnPropertyDescriptor(props, nextKey)); // step 4.a
 | |
| 		if (typeof propDesc !== 'undefined' && propDesc['[[Enumerable]]']) { // step 4.b
 | |
| 			var descObj = Get(props, nextKey); // step 4.b.i
 | |
| 			var desc = ToPropertyDescriptor(descObj); // step 4.b.ii
 | |
| 			descriptors[descriptors.length] = [nextKey, desc]; // step 4.b.iii
 | |
| 		}
 | |
| 	});
 | |
| 
 | |
| 	forEach(descriptors, function (pair) { // step 5
 | |
| 		var P = pair[0]; // step 5.a
 | |
| 		var desc = pair[1]; // step 5.b
 | |
| 		DefinePropertyOrThrow(O, P, desc); // step 5.c
 | |
| 	});
 | |
| 
 | |
| 	return O; // step 6
 | |
| };
 |