How to get unique values from array in Jquery?

jQuery · 26-Jun-2021

Hi Guys,

In this example,I will learn you how to remove unique values from array in jquery.you can easy and simply remove remove unique values from array in jquery.

So, here i will give you very simple example of jquery get unique values from json array with output.

Example :

<!DOCTYPE html>
<html>
<head>
   <title>How to get unique values from array in Jquery? - Nicesnippets.com</title>
   <script src="https://code.jquery.com/jquery-1.12.4.js"></script>
</head>
<body>

  
<script type="text/javascript">
    var sites = ["keval","mehul","dharmik","keval"];

  
    var uniqueSites = sites.filter(function(item, i, sites) {
        return i == sites.indexOf(item);
    });

  
    console.log(uniqueSites);
</script>

  
</body>
</html>

Output:

["keval","mehul","dharmik"]

It will help you...