JSFiddle - React, Tailwind, and code Playground

by TJ VanToll

HTML

<p><a href="http://bugs.jqueryui.com/ticket/8978">jQuery UI #8978</a> - When jQuery UI is present, <code>removeClass</code> with no parameters does not remove all classes.  Remove the jQuery UI include and all classes are removed from the div.</p>

<script src="http://code.jquery.com/ui/jquery-ui-git.js"></script>
<div class="class1 class2"></div>

CSS

p { line-height: 1.4; margin: 20px; }

JavaScript

$("div").removeClass();
console.log(document.getElementsByTagName("div")[0].classList);