I recently learned a very simple yet powerful JavaScript method - reverse!
How It Works
The reverse() method reverses an array in place. The reverse() method is destructive and changes the original array.
const original = ["a", "b", "c"];
const reversed = original.reverse();
console.log(reversed) //(3) ["c", "b", "a"]
console.log(original) //(3) ["c", "b", "a"]