def _split_command(value: str) -> list[str]:
        """Split a value into a command and argument tail.

        Args:
            value: The value to split.

        Returns:
            A list of the command and the argument(s).
        """
        command = value.split(None, 1)
        return [*command, ""] if len(command) == 1 else command
Split a value into a command and argument tail.

        Args:
            value: The value to split.

        Returns:
            A list of the command and the argument(s).
        
frogmouth/widgets/omnibox.py