key value destructuring in object javascript code example
Example 1: 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]
Example 2: destructure to object
({x: oof.x, y: oof.y} = foo);