def _execute_command(self, command: str) -> None:
        """Execute the given command.

        Args:
            command: The comment to execute.
        """
        command, arguments = self._split_command(command)
        getattr(self, f"command_{self._ALIASES.get(command, command)}")(
            arguments.strip()
        )
Execute the given command.

        Args:
            command: The comment to execute.
        
frogmouth/widgets/omnibox.py