Open In App

JavaScript typedArray.reverse() Method

Last Updated : 10 Feb, 2023
Improve
Improve
Like Article
Like
Save
Share
Report

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. 

Example:

javascript




// 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
console.log(a);
console.log(b);
console.log(c);
console.log(d);
console.log(e);


Output:

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

Like Article
Suggest improvement
Previous
Next
Share your thoughts in the comments

Similar Reads