JSFiddle - React, Tailwind, and code Playground

HTML

<button onclick="updateClickCount()">click me</button>
	  <div> you've clicked 
		<span id="spnCount"> 0 </span> times!
	 </div>

JavaScript

var updateClickCount=(function(){
    	var counter=0;
    
    	return function(){
    	++counter;
    	 document.getElementById("spnCount").innerHTML=counter;
    	}
      })();