Order an array of objects based on another array order

mapOrder.js

const mapOrder = (array, order, key) => array
  .sort((a, b) => order.indexOf(a[key]) > order.indexOf(b[key]) ? 1 : -1);

/**
 * Example:
 */

const item_array = [ 
  { id: 2, label: 'Two' },
  { id: 3, label: 'Three' },
  { id: 5, label: 'Five' },
  { id: 4, label: 'Four' },
  { id: 1, label: 'One'},
];

const item_order = [1,2,3,4,5];

const ordered_array = mapOrder(item_array, item_order, 'id');

console.log('Ordered:', ordered_array);