Merge pull request #298 from m90/patch-1

use pure function instead of creating class

j/jsx.js

@@ -1,12 +1,8 @@
 var React = require('react');
 
-var HelloWorld = React.createClass({
+var HelloWorld = function() {
-    displayName: 'HelloWorld',
+    return <span>Hello World</span>;
-    render: function() {
+};
-        return (
+HelloWorld.displayName = 'HelloWorld';
-            <span>Hello World</span>
-        );
-    }
-});
 
 console.log(React.renderToString(<HelloWorld />));