valueOf() - FUNCTION

valueOf() Function

The valueOf() Function is used to return the Array as is.

Let us say we have the below array with four elements.

var x = [5, 8, 2, 9]

<html>
<body>  
<script>

	var x = [5, 8, 2, 9]
	var y = x.valueOf()
	document.write(y)
	    
</script>      
</body>
</html>

5,8,2,9

So, in the above code we have array that has 4 numbers.

var x = [5, 8, 2, 9]

And we want to display the values of the Arrays as is.

So we have used the valueOf() function to display the array as is.

var y = x.valueOf()