JSFiddle - React, Tailwind, and code Playground

by dmethvin

HTML

<html>
    <body>
        <div id="count">0</div>
        <div id="result"></div>
    </body>
</html>

JavaScript

$(document)
     .keydown(function(event){
         var keyCode = event.which;
         var result = 'Keycode ' + keyCode + ' down!<br />';
         $('#result').append(result);
    });
    
    document.onkeydown = function(){
        document.getElementById("count").innerHTML =
            +document.getElementById("count").innerHTML + 1;
    };