old_contents: # -*- coding: utf-8 -*-
  from .menu import Menu, MenuError
  del menu
  
  
new_contents: # -*- coding: utf-8 -*-
  from .menu import Menu, MenuError
  del menu
  
  def new_dmenu(**kwargs):
      from .dmenu import DMenu
      return DMenu(**kwargs)
  
  def new_rofi(**kwargs):
      from .rofi import Rofi
      return Rofi(**kwargs)
  
  
subject: Add factory functions for dmenu and rofi in root dynmen file