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							43 lines
						
					
					
						
							1.1 KiB
						
					
					
				
			
		
		
	
	
							43 lines
						
					
					
						
							1.1 KiB
						
					
					
				'use strict'; | 
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var GetIntrinsic = require('get-intrinsic'); | 
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var $TypeError = GetIntrinsic('%TypeError%'); | 
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var objectKeys = require('object-keys'); | 
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var callBound = require('call-bind/callBound'); | 
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var callBind = require('call-bind'); | 
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var $isEnumerable = callBound('Object.prototype.propertyIsEnumerable'); | 
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var $pushApply = callBind.apply(GetIntrinsic('%Array.prototype.push%')); | 
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var forEach = require('../helpers/forEach'); | 
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var Type = require('./Type'); | 
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// https://262.ecma-international.org/8.0/#sec-enumerableownproperties | 
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module.exports = function EnumerableOwnProperties(O, kind) { | 
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	if (Type(O) !== 'Object') { | 
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		throw new $TypeError('Assertion failed: Type(O) is not Object'); | 
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	} | 
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	var keys = objectKeys(O); | 
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	if (kind === 'key') { | 
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		return keys; | 
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	} | 
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	if (kind === 'value' || kind === 'key+value') { | 
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		var results = []; | 
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		forEach(keys, function (key) { | 
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			if ($isEnumerable(O, key)) { | 
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				$pushApply(results, [ | 
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					kind === 'value' ? O[key] : [key, O[key]] | 
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				]); | 
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			} | 
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		}); | 
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		return results; | 
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	} | 
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	throw new $TypeError('Assertion failed: "kind" is not "key", "value", or "key+value": ' + kind); | 
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};
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