JSFiddle - React, Tailwind, and code Playground
by pukie
HTML
<ul id="groupItems0" class="itemsList col-sm-6 col-md-3 col-lg-2">
<li>
<a class="list-group-item">
<span ></span>
</a>
</li>
</ul>
JavaScript
var tur = $("li a span", "#groupItems0").clone();
console.log(tur[0]);
console.log(bla);
var arr = [];
arr.push[tur[0]];
console.log(arr);