Use destructuring assignment to swap the values of a and b so that a receives the value stored in b, and b receives the value stored in a. code example

Example: Use destructuring assignment to swap the values of a and b so that a receives the value stored in b, and b receives the value stored in a.

var x = 1
var y = 2

[x, y] = [y, x] // y = 1 , x = 2