JSFiddle - React, Tailwind, and code Playground

HTML

<div id="scroller">
    <div class="parent">
        <div class="child"></div>
    </div>
</div>
<span></span>

CSS

#scroller{
    position: absolute;
    top: 0px;
    left: 0px;
    height: 100%;
    width: 50px;
    overflow: hidden;
}
#scroller .parent{
    position: absolute;
    top: 0px;
    left: 0px;
    height: 100%;
    width: 100px;
    overflow-x:hidden;
}
#scroller .child {
    position: absolute;
    top: 0px;
    left: 0px;
    height: 50000px;
    width: 100%;
}

span {
    position: absolute;
    top: 20px;
    left: 100px;
}

JavaScript

var timeout;
$("#scroller .parent").scroll(function ()
{
    clearTimeout(timeout);
    $('span').text('scrolling');
    timeout = setTimeout(function ()
    {
       $('span').text('');
    }, 1000);
});