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/react/0.13.1/JSXTransformer.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/0.13.1/react-with-addons.js"></script>
<script src="https://facebook.github.io/react/js/jsfiddle-integration.js"></script>

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

JavaScript 1.7

var danger = {
      _isReactElement: true,
      _store: { originalProps: {} },
      type:"body",
      props: {
        dangerouslySetInnerHTML: {
          __html: "<" + "script" + ">alert('boo')</" + "script" + ">"
        }
      }
    };

var Hello = React.createClass({
    render: function() {
        return <div>{ danger }</div>;
    }
});


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