10 lines
		
	
	
		
			256 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
		
		
			
		
	
	
			10 lines
		
	
	
		
			256 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
|   | var toPositiveInteger = require('../internals/to-positive-integer'); | ||
|  | 
 | ||
|  | var $RangeError = RangeError; | ||
|  | 
 | ||
|  | module.exports = function (it, BYTES) { | ||
|  |   var offset = toPositiveInteger(it); | ||
|  |   if (offset % BYTES) throw $RangeError('Wrong offset'); | ||
|  |   return offset; | ||
|  | }; |