// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.

define([
  'app',
  'api',
  'react',
  'addons/{%= name.toLowerCase() %}/resources'
],

function (app, FauxtonAPI, React, {%= name %}) {

  var {%= name.substr(0, 1).toUpperCase() + name.substr(1)%}Controller = React.createClass({
    render: function () {
      return (
        <div>
          <h1>Hello world!</h1>
        </div>
      );
    }
  });

  return {
    {%= name.substr(0, 1).toUpperCase() + name.substr(1)%}Controller: {%= name.substr(0, 1).toUpperCase() + name.substr(1)%}Controller
  };

});
