JSFiddle - React, Tailwind, and code Playground

by chauhangs

HTML

Time : <span id="timer"></span>

JavaScript

var count = 65;
 var counter = setInterval(timer, 1000); //1000 will  run it every 1 second
 function timer() {
     count = count - 1;
     if (count <= 0) {
         clearInterval(counter);
         return;
     }

     document.getElementById("timer").innerHTML = count + " secs"; // watch for spelling
    
 }