JSFiddle - React, Tailwind, and code Playground

by provegard

JavaScript

(function () {

	var x = { num: 42 };
  var y = NaN;
  var z = 10;
  var s = "foo";
  var arr = [1, 2, 3];

  var fn = function () {
    z++;
    console.log(x);
    console.log(y);
    console.log(z);
    console.log(s);
    console.log(arr);
  };

	setInterval(fn, 1000);

})();