JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://gitcdn.github.io/bootstrap-toggle/2.2.2/css/bootstrap-toggle.min.css">
<script src="https://gitcdn.github.io/bootstrap-toggle/2.2.2/js/bootstrap-toggle.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<form>
    <div class="checkbox">
        <label>
            <input type="checkbox" data-toggle="toggle" checked="checked" />
            Toggle One
        </label>
    </div>
    <div id="mainDiv">
    </div>
    <div>
        <button type="button" class="btn btn-default" id="btnAdd">
          Add
        </button> 
    </div>
</form>

JavaScript

$('#btnAdd').click(function(){
var el = $(' <input type="checkbox" data-toggle="toggle"/>');
  $('#mainDiv').append(el);
el.bootstrapToggle();

})