React Base Fiddle (JSX)

Starting point for creating JSFiddles with React. This uses React with Addons.

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.8.24/browser.js"></script>
<script src="https://fb.me/react-with-addons-0.14.6.js"></script>
<script src="https://fb.me/react-dom-0.14.6.js"></script>
<script src="https://facebook.github.io/react/js/jsfiddle-integration-babel.js"></script>

<div id="container">
    <!-- This element's contents will be replaced with your component. -->
</div>

JavaScript 1.7

var Main = React.createClass({
    render: function() {
       var style = {
         border:'1px solid red'
       };
       
       var cloneWithProps = React.addons.cloneWithProps;
       return cloneWithProps(this.doRender(), {
           style: {border: '1px solid red'},
           className: 'hey'
       });
    },
    
    doRender: function() {
        return (
          <div>Test</div>
        );
    }
});

ReactDOM.render(
  <Main/>,
  document.getElementById('container')
);