JS: Array.prototype.reverse

By Xah Lee. Date: . Last updated: .

myArray.reverse()

Reverse the order of elements of array myArray.

Return the modified myArray.

The original is changed.

const hh = [3,4,5];

console.log ( hh.reverse () ); // [ 5, 4, 3 ]

// original is changed
console.log ( hh ); // [ 5, 4, 3 ]

Reference

ECMAScript® 2016 Language Specification#sec-array.prototype.reverse

JS Array

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  2. Create Array
  3. Sparse Array
  4. Array-Like Object
  5. Array How-To
  6. Array Object
  7. Array.prototype
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