15 lines
		
	
	
		
			439 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			15 lines
		
	
	
		
			439 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
"use strict";
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var callable     = require("../../object/valid-callable")
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  , aFrom        = require("../../array/from")
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  , defineLength = require("../_define-length")
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  , apply        = Function.prototype.apply;
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module.exports = function (/* …args*/) {
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	var fn = callable(this), args = aFrom(arguments);
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	return defineLength(function () {
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		return apply.call(fn, this, args.concat(aFrom(arguments)));
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	}, fn.length - args.length);
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};
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