code: def method_args(self, context, **kwargs):
          
          try:
              _args = self.conf[context].copy()
          except KeyError:
              _args = kwargs
          else:
              _args.update(kwargs)
          return _args
docs: Collect the set of arguments that should be used by a set of methods
  
          :param context: Which service we're working for
          :param kwargs: A set of keyword arguments that are added at run-time.
          :return: A set of keyword arguments