JSFiddle - React, Tailwind, and code Playground

HTML

<script src="//code.jquery.com/jquery-latest.min.js"></script>
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<input type='text' data-bind='value: 123'/>
<embed data-bind="attr: {src: 'http://google.com'}" />

JavaScript

$(document).ready(function () {
    var BaseVM = function () {
        var that = {};
        return that;
    };

    var TestVM = function () {
        var that = BaseVM();
       

        return that;
    };

    var vm = TestVM();
    ko.applyBindings(vm);
});