code: def mkdir(path: PathType) -> None:
      """Make a directory at the given path; parent directory must exist."""
      _get_filesystem(path).mkdir(path)
  
imports: from typing import Any, Callable, Iterable, List, Optional, Tuple, Type
  from tfx.dsl.io import filesystem
  from tfx.dsl.io import filesystem_registry
  from tfx.dsl.io.filesystem import PathType
  import tfx.dsl.io.plugins.tensorflow_gfile
  import tfx.dsl.io.plugins.local
label_desc: Use image node_id 9 for calling a global function with example usage: mkdir(path) without return types