JSFiddle - React, Tailwind, and code Playground

HTML

<li>One
    <ul></ul>
 </li>
<li>Two
</li>
    
<p>
<li>Three
    <ul></ul>
    </li>
<li>Four
</li>
</p>

JavaScript

// This is the one that is inconsistent across versions: 

$('li').has('li ul').css('background-color','red');

// Was curious about this one, it doesn't match with any version available here:

$('li').has('p li ul').css('background-color','blue');