code: def _iter_configurations() -> Iterable[pathlib.Path]:
      """Iterate over configuration paths."""
      for ext in CONFIGURATION_FILE_FORMATS:
          yield from HERE.rglob(f"*{ext}")
  
imports: import logging
  import os
  import pathlib
  import shutil
  import sys
  import time
  from typing import Iterable, Optional, Union
  from uuid import uuid4
  import click
  import tabulate
  from more_click import verbose_option
  from tqdm.auto import tqdm
  from pykeen.utils import CONFIGURATION_FILE_FORMATS, load_configuration, normalize_path
label_desc: Use image node_id 9 for calling a global function with example usage: _iter_configurations() without return types