shuffle array in javascript and reverse it in javascript

index.tsx
function shuffleArray(array) {
  for (let i = array.length - 1; i > 0; i--) {
    const j = Math.floor(Math.random() * (i + 1));
    [array[i], array[j]] = [array[j], array[i]];
  }
  return array;
}
200 chars
8 lines

index.tsx
const myArray = [1, 2, 3, 4, 5];
const shuffledArray = shuffleArray(myArray);
console.log(shuffledArray); // [3, 2, 4, 1, 5] (example output)
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4 lines

index.tsx
const myArray = [1, 2, 3, 4, 5];
myArray.reverse();
console.log(myArray); // [5, 4, 3, 2, 1] (example output)
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4 lines