JSFiddle - React, Tailwind, and code Playground

HTML

<body>
<p>Start Scrolling!</p>
</body>

CSS

body {
    margin:0;
    padding:0;
    height:11000px;
}

p {
    position:fixed;
}

JavaScript

$(window).scroll(function () { 
      $("body p").html($(window).scrollTop() + "<br/>");
});