JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://premiumsoftware.net/cleditor/jquery.cleditor.css">
<script src="http://premiumsoftware.net/cleditor/jquery.cleditor.min.js"></script>
<textarea id="input" name="input"></textarea>
<p id="x"></p>

CSS

#x{
    width:300px;
    height:100px;
    border:1px solid #ccc;
    margin-top:20px;
}

JavaScript

$("#input").cleditor();

$(".cleditorMain iframe").contents().find('body').bind('keyup',function(){
    var v = $(this).text(); // or .html() if desired
    $('#x').html(v);
});