text: const configViews = require('./views');
  const configBodyParser = require('./body-parser');
  const configErrorHandling = require('./error-handler');
  const configRoutes = require('../routes');
  
  module.exports = (app, opts) => {
      configViews(app);
      configBodyParser(app);
      configErrorHandling(app);
      configRoutes(app, opts);
  };
  