Delete an element from an array in jQuery using the index

Sibeesh Venu

11y1.8kCode

Delete an element from an array in jQuery using the index.

This will solve you to delete an element from an array in JQuery using the index

Consider following is my array

localHeaderColumnArray: Array[2]
0: "f"
1: "g"
length: 2

To delete an element

delete localHeaderColumnArray[$(this).index()] ;

Since I am using it in a click event of an li, I used $(this).index(). You can change it as

delete localHeaderColumnArray[$(this).index()] ;