how to destructuring object array code example
Example 1: destructure array javascript
var [first, second, ...rest] = ["Mercury", "Earth", ...planets, "Saturn"];
Example 2: object destructuring
let a, b, rest;
[a, b] = [10, 20];
console.log(a);
// expected output: 10
console.log(b);
// expected output: 20
[a, b, ...rest] = [10, 20, 30, 40, 50];
console.log(rest);
// expected output: Array [30,40,50]