paths.py 文件源码

def reset_search_path(
            self, default_path: Iterable[PathLike] = os.get_exec_path()
            ) -> None:
        """Reset the search path to `default_path`.

        Args:
            default_path: The default executable path.
        """
        self.search_path = ()
        if default_path:
            self.add_search_path(default_path)