Articles → JAVASCRIPT → Array Map Function In Javascript
Array Map Function In Javascript
Purpose
Example
<script>
var arr = [12, 15, 21, 23];
console.log(arr.map(arr => arr));
// Multiply each value of an array by 2
console.log(arr.map(arr => arr* 2));
</script>
Try It
Output
| Posted By - | Karan Gupta |
| |
| Posted On - | Thursday, August 26, 2021 |