(JS) handwritten bind function

(JS) Handwriting bind function

Function.prototype.binds = function() {
    
	//  Parse parameters into arrays 
	const args = Array.prototype.slice.call(arguments);
	//  Take out the first item of the array , The rest are parameters ( Simultaneous acquisition this)
	const t = args.shift();
	const self = this;
	return function() {
    
		return self.apply(t,args)
  }
}