easy way to swipe variable js code example
Example 1: javascript swap two variables
[a, b] = [b, a];
Example 2: javascript swap variables
var a = 5;
var b = 3;
[a, b] = [b, a];
[a, b] = [b, a];
var a = 5;
var b = 3;
[a, b] = [b, a];