Map value with index and value in jQuery

Description

The following code shows how to map value with index and value.

Example


<!--  w w  w  .  j  av  a  2 s. c om-->
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
var arr = [ "a", "b", "c", "d", "e" ]
arr = jQuery.map(arr, function(n, i){
return (n.toUpperCase() + i);
});
alert(arr);
});
</script>
</head>
<body>
<p></p><p></p><p></p>
</body>
</html>

Click to view the demo

The code above generates the following result.

Map value with index and value in jQuery

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