JSFiddle - React, Tailwind, and code Playground

by MatyasSvejdik

HTML

<div id="mydiv">
  <span id='span1'></span>
  <span id='span2'></span>
</div>

JavaScript

var IDs = [];
$("#mydiv").find("span").each(function(){ IDs.push($(this).attr("id")); });
alert(IDs);