Write a JavaScript program to create an array of elements, grouped based on the position in the original arrays

const zip = (...arrays) => {
  const maxLength = Math.max(...arrays.map(x => x.length));
  return Array.from({ length: maxLength }).map((_, i) => {
    return Array.from({ length: arrays.length }, (_, k) => arrays[k][i]);
  });
};

console.log(zip(['a', 'b'], [1, 2], [true, false]));
console.log(zip(['a'], [1, 2], [true, false]));