Blog post about salesforce design system + react 8

app_3.js

var App = React.createClass({

  render: function() {
    return (
      <div>
        <Notification.Toast theme="error">
          <h2 className="slds-text-heading--small">Beware of the Trash Dragons!</h2>
        </Notification.Toast>
      </div>
    );
  }
});