code: def make_default_app_wrapper(name):
      ''' Return a callable that relays calls to the current default app. '''
      @functools.wraps(getattr(Bottle, name))
      def wrapper(*a, **ka):
          return getattr(app(), name)(*a, **ka)
      return wrappef make_default_app_wrapper(name):
      ''' Return a callable that relays calls to the current default app. '''
      @functools.wraps(getattr(Bottle, name))
      def wrapper(*a, **ka):
          return getattr(app(), name)(*a, **ka)
      return wrapper
docs: Return a callable that relays calls to the current default app.