JSFiddle - React, Tailwind, and code Playground

HTML

<div id="placeHolder" style="display:none">
    <div id="1">1....</div>
    <div id="2">2....</div>  
    <div id="3">3....</div>      
</div>

<div class="result"></div>

JavaScript

$(document).ready(function (){
  $('#placeHolder').children().each(function (){
    $('.result').append(this);
    // do some other thing
  });
});