JSFiddle - React, Tailwind, and code Playground

HTML

<div class="shizzle">
    <textarea rows="4" cols="50">
    
    </textarea>
    
</div>
<div class="show">
    
</div>

JavaScript

$(".shizzle").keypress(function(e) {
    if(e.which == 13) {
        alert('enter is pressed');
    
    }
});