JSFiddle - React, Tailwind, and code Playground

by tejp

HTML

<div class="container" id="0">
  <div id="1">
    <div class="container" id="2">
       <div>
      <div class="container" id="3"></div>
       </div>
    </div>
    <div id="4">
      <div class="container" id="5"></div>
    </div>
  </div>
</div>

JavaScript

function getContainers(base) {
   return base.find('.container').not(base.find('.container .container'));
}

var items = getContainers($('#1'));

items.each(function(ind, el) {
    alert(this.id);
});