JSFiddle - React, Tailwind, and code Playground

HTML

<ul>
  <li>one</li>
  <li>Two</li>
  <li>Three</li>
  <li>Four</li>
  <li>Five</li>
  <li class="more"><span>Hide this if only 6 li's are there in this ul</span></li>
</ul>