code: def dispatch(self, command: Command) -> Iterator[Any]:
          
          LOG.debug("Dispatching command %s", command["command"])
          for callback in self._routes[command["command"]]:
              yield callback
docs: Yields handlers matching the incoming :class:`slack.actions.Command`.
  
          Args:
              command: :class:`slack.actions.Command`
  
          Yields:
              handler