def debug(self):  # pragma: no cover
        """Prints all configuration registries for debugging purposes."""

        print("Aliases:")
        pprint.pprint(self._aliases)
        print("Override:")
        pprint.pprint(self._override)
        print("Args:")
        pprint.pprint(self._args)
        print("Env:")
        pprint.pprint(self._env)
        print("Config:")
        pprint.pprint(self._config)
        print("Key/Value Store:")
        pprint.pprint(self._kvstore)
        print("Defaults:")
        pprint.pprint(self._defaults)
Prints all configuration registries for debugging purposes.