JSFiddle - React, Tailwind, and code Playground

HTML

<div id="wrapper">
  <div id="code">
    <ul>
      <li>asdasd</li>
      <li>654654</li>
      <li>_!(:_(!_(!</li>
    </ul>
  </div>
</div>
<div id="detaily"></div>

JavaScript

var element = document.querySelector ('#wrapper > #code');
var cln = element.cloneNode(true);
document.getElementById("detaily").append(cln);