JSFiddle - React, Tailwind, and code Playground

by jasper

HTML

<ul id="nav">
    <li>
        <a href="#">text</a>
        <ul>
            <li>blah</li>
        </ul>
   </li>
</ul>

CSS

.test {
    background : green;
}

JavaScript

$('#nav > li > a:contains("text")').siblings('ul').addClass('test');