text: 'use strict';
  
  var _express = require('express');
  
  var _express2 = _interopRequireDefault(_express);
  
  var _bodyParser = require('body-parser');
  
  var _bodyParser2 = _interopRequireDefault(_bodyParser);
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  // var express = require('express');
  // var bodyParser = require('body-parser');
  
  // var app = express();
  // var router = express.Router();
  
  /// ES6
  var app = (0, _express2.default)();
  var router = (0, _express.Router)();
  
  app.use(_bodyParser2.default.json());
  app.use(_bodyParser2.default.urlencoded({ extended: true }));
  //app.use(cookieParser());
  
  router.get('/', function (req, res, next) {
    res.end('Hello World! ^_^...');
  });
  
  app.use('/', router);
  
  app.listen(3000, function () {
    console.log('server listening at port 3000...');
  });