The set method in JavaScript is utilized to insert values into the specified array.
Syntax:
Example
array.set(array, Index(Offset) )
Parameters:
It takes in two arguments, which are detailed below.
Array: The source array from which values will be duplicated. All elements from the originating array are transferred into the destination array.
Index (Offset): This specifies the starting position for writing values from the source array. This parameter is optional, and if not provided, the default value is set to (0).
Return value:
A new updated array.
Browser Support:
| Chrome | 7.0 |
|---|---|
| Safari | 5.1 |
| Firefox | 4.0 |
| Opera | 11.6 |
Example
JavaScript TypedArray set Method
Example
// JavaScript to illustrate set() method
// Creating some buffers with sizes in bytes
var buffer1 = new ArrayBuffer(8);
// Creating some typedArray
var A = new Uint8Array(buffer1);
// Coping the values into the array
// starting at index 2
A.set([ 1, 2, 3, 4],2);
// Priniting modified values
document.write(A +"<br>");
// expected output:0,0,1,2,3,4,0,0
</script>
Output:
Output
0,0,1,2,3,4,0,0
