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			13 lines
		
	
	
	
		
			420 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			13 lines
		
	
	
	
		
			420 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| 'use strict';
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| 
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| var origSymbol = typeof Symbol !== 'undefined' && Symbol;
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| var hasSymbolSham = require('./shams');
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| 
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| module.exports = function hasNativeSymbols() {
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| 	if (typeof origSymbol !== 'function') { return false; }
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| 	if (typeof Symbol !== 'function') { return false; }
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| 	if (typeof origSymbol('foo') !== 'symbol') { return false; }
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| 	if (typeof Symbol('bar') !== 'symbol') { return false; }
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| 
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| 	return hasSymbolSham();
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| };
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