JSFiddle - React, Tailwind, and code Playground

by mckennatim

HTML

<h4>hello world</h4>
<span id="res">x</span>

JavaScript

var res = document.getElementById("res")
const log =(xx)=>{res.innerHTML +='<br/>'+ xx}

log('pupy')

const dog =()=>{
  let n=4
  console.log('duck')
  //var i
  for (i = 0;i<n; i++ ){
  	log(i);
    return{
      setTimeout(function(){
        log(i)
      }, 1000)
    }
  }
}(i)

dog()