JavaScript | typedArray.reverse() with Examples

The typedArray.reverse() is an inbuilt function in JavaScript which is used to reverse the given typedArray elements i.e, first element becomes the last and vice versa.
Syntax:

typedArray.reverse();

Parameter: It does not accept any parameters.
Return value: It returns the new reversed typedArray.
JavaScript code to show the working of this function:

<script> 
  
    // Creating some typedArrays with some elements 
    const A = new Uint8Array([ 1, 2, 3, 4, 5, 6 ]); 
const B = new Uint8Array([ 5, 10, 15, 20 ]); 
const C = new Uint8Array([ 2, 4, 6, 8, 10 ]); 
const D = new Uint8Array([ 1, 3, 5, 7 ]); 
const E = new Uint8Array(); 
  
// Calling reverse() function on the above typedArray 
a = A.reverse(); 
b = B.reverse(); 
c = C.reverse(); 
d = D.reverse(); 
e = E.reverse(); 
  
// Printing the reversed typedArray 
document.write(a + "<br>"); 
document.write(b + "<br>"); 
document.write(c + "<br>"); 
document.write(d + "<br>"); 
document.write(e); 
  
</script> 

Output:

6, 5, 4, 3, 2, 1
20, 15, 10, 5
10, 8, 6, 4, 2
7, 5, 3, 1

My Personal Notes

Recommended Posts:

Kanchan_Ray

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.