React Base Fiddle (JSX)

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

by Daniel Flores

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.8.24/browser.js"></script>
<script src="https://npmcdn.com/react@latest/dist/react-with-addons.js"></script>
<script src="https://npmcdn.com/react-dom@latest/dist/react-dom.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 resolveClassNames(
    	<div block="hello" modifier="happy">
    		Hello {this.props.name}
      </div>
    );
  }
});

function resolveClassNames(reactElement) {
	const block = reactElement.props.block;
  const modifier = reactElement.props.modifier;
	var className = block + ' ' + block + '--' + modifier;
	return React.cloneElement(reactElement, {className:className});
}

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