JSFiddle - React, Tailwind, and code Playground

by Derek Anderson

HTML

<div class="nav">
    <ul class="test">
      <li class="theli">
          asdasdas
      </li>
    </ul>
</div>

CSS

.theli{background:blue;}
.test{background:red;}

JavaScript

jQuery(function($){
    var $select = $(".nav .test");
    $(".theli",$select).addClass("test");    
});