code: def exit(message, code=0):
      
  
      v = VerbosityMixin()
      if code == 0:
          v.output(message, normal=True, arrow=True)
          v.output('Done!', normal=True, arrow=True)
      else:
          v.output(message, normal=True, error=True)
      sys.exit(code)
docs: output a message to stdout and terminates the process.
  
      :param message:
          Message to be outputed.
      :type message:
          String
      :param code:
          The termination code. Default is 0
      :type code:
          int
  
      :returns:
          void