MDN’s new design is in Beta! A sneak peek:


The reverse() method reverses a typed array in place. The first typed array element becomes the last and the last becomes the first. This method has the same algorithm as Array.prototype.reverse(). TypedArray is one of the typed array types here.



Return value

The reversed array.


var uint8 = new Uint8Array([1, 2, 3]);

console.log(uint8); // Uint8Array [3, 2, 1]


Specification Status Comment
ECMAScript 2015 (6th Edition, ECMA-262)
The definition of 'TypedArray.prototype.reverse' in that specification.
Standard Initial definition.
ECMAScript 2017 Draft (ECMA-262)
The definition of 'TypedArray.prototype.reverse' in that specification.

Browser compatibility

Feature Chrome Edge Firefox (Gecko) Internet Explorer Opera Safari
Basic support 45 12 37 (37) No support 32 10
Feature Android Chrome for Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support No support No support 37 (37) No support No support 10

See also

Document Tags and Contributors

 Contributors to this page: kdex, David_Gilbertson, eduardoboucas, fscholz
 Last updated by: kdex,