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 InputDemo = React.createClass({

	getInitialState: function() {
  	return {
    	message: ''
    };
  },
  onKeyDown: function(e) {
    if (e.keyCode === 8) {
     console.log('delete');
    }
  },
  handleChange: function(e) {
    this.setState({
    	message: e.target.value
    });
  },
  
  render: function() {
    return <div>
    				<input
              value={this.state.message}
              onChange={this.handleChange}
              onKeyDown={this.onKeyDown}
            />
    			</div>;
  }
});

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