JSFiddle - React, Tailwind, and code Playground

HTML

<h1><span>I love</span> jQuery</h1>
<ul>
  <div id="id-found" class='xxx' data-prova='aaa'>
        <button id="myButton">Button test</button>
  </div>    
</ul>

JavaScript

console.log('run');
var t = $('#myButton').parentsUntil('[id^="id-fo"]') ;
console.log(t);
t=$(t[t.length-1]).parent();
console.log(t[0]);
console.log(t.data('prova'));
console.log(t.attr('id'));