JSFiddle - React, Tailwind, and code Playground

by grendian

HTML

<button id="btn">Do Stuff!</button>

JavaScript

var myZone = Zone.longStackTraceZone;


function doStuff() {
    setTimeout(function(){
      var x, y=x.length;   
    }, 1000);
}

function init() {
    btn.addEventListener('click', doStuff);    
}

zone.fork(myZone).run(init);