To copy all items from one array into another with JavaScript, we use the spread operator.

For instance, we write

const objArray = [
  { name: "first" },
  { name: "second" },
  { name: "third" },
  { name: "fourth" },
];
const clonedArr = [...objArray];

to use the spread operator to spread the objArray entries into a new array by copying each entry.