code: def on_user_status(
          self=None,
          filters=None,
          group: int = 0
      ) -> callable:
          
  
          def decorator(func: callable) -> Tuple[Handler, int]:
              if isinstance(func, tuple):
                  func = func[0].callback
  
              handler = pyrogram.UserStatusHandler(func, filters)
  
              if isinstance(self, Filter):
                  return pyrogram.UserStatusHandler(func, self), group if filters is None else filters
  
              if self is not None:
                  self.add_handler(handler, group)
  
              return handler, group
  
          return decorator
docs: Use this decorator to automatically register a function for handling user status updates.
          This does the same thing as :meth:`add_handler` using the :class:`UserStatusHandler`.
  
          Args:
              filters (:obj:`Filters <pyrogram.Filters>`):
                  Pass one or more filters to allow only a subset of UserStatus updated to be passed in your function.
  
              group (``int``, *optional*):
                  The group identifier, defaults to 0.