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 Hello = React.createClass({
  render: function() {
    return <form onSubmit={this.hello}>
    	<input name='nodeName' />
    	<input type='submit' />
    </form>;
  },
  hello: function (e) {
  	e.preventDefault();
  	alert('Hello');
  }
});

ReactDOM.render(
  <Hello name="World" />,
  document.getElementById('container')
);