code: def mkdir(
      path: str,
      *,
      requester_pays_config: Optional[
          GCSRequesterPaysConfiguration
      ] = None,
  ):
      """Ensure files can be created whose dirname is `path`.
  
      Warning
      -------
  
      On file systems without a notion of directories, this function will do nothing. For example,
      on Google Cloud Storage, this operation does nothing.
  
      """
      _fses[requester_pays_config].mkdir(path)
  
file_path: hail/hail/python/hailtop/fs/fs_utils.py
imports: import io
  from typing import List, Optional
  from hailtop.aiocloud.aiogoogle import GCSRequesterPaysConfiguration
  from hailtop.utils.gcs_requester_pays import GCSRequesterPaysFSCache
  from .router_fs import RouterFS
  from .stat_result import FileListEntry
label_desc: Use image node_id 8 for calling a global function with example usage: mkdir(path) without return types