How to remove key value from array in JQuery?

Originally published by Hardik Savani at https://itsolutionstuff.com

You can use any one as you need. we can easily delete key value from array using splice function of JavaScript array. If you have Jquery array object and you need to remove it then you can remove it using "delete".

Let's see both example so it can help you for deleting key value from Jquery array. so let's see that:

Example 1:

<!DOCTYPE html>
<html>
<head>
    <title>How to remove key value from array in JQuery? - ItSolutionStuff.com</title>
    <script src="http://code.jquery.com/jquery-1.9.1.js" type="text/javascript"></script>
</head>
<body>
<script type=“text/javascript”>
var myArray = ['PHP', 'Laravel', 'Codeigniter'];

myArray.splice(1, 1);

console.log(myArray);

</script>

</body>

</html>

Output:

Array(2)

0: “PHP”

1: “Codeigniter”

Example 2:

<!DOCTYPE html>

<html>

<head>

<title>How to remove key value from array in JQuery? - ItSolutionStuff.com</title>

<script src=“http://code.jquery.com/jquery-1.9.1.js” type=“text/javascript”></script>

</head>

<body>
<script type=“text/javascript”>
var myArray = { php: "PHP", laravel: "Laravel", codeigniter: "Codeigniter" };

delete myArray['laravel'];
 
console.log(myArray);

</script>

</body>

</html>

Output:

Object

codeigniter: “Codeigniter”

php: “PHP”

I hope it can help you…

Thanks for reading ❤

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How to remove key value from array in JQuery?

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