code: def main(_):
      tfds.core.visibility.set_availables(
          [
              tfds.core.visibility.DatasetType.TFDS_PUBLIC,
          ]
      )
      delete_old_versions(
          data_dir=pathlib.Path(FLAGS.data_dir),
          skip_confirmation=FLAGS.skip_confirmation,
      )
  
file_path: datasets/tensorflow_datasets/scripts/cleanup/delete_old_versions.py
imports: import collections
  import concurrent.futures
  import dataclasses
  import os
  import pathlib
  from typing import Dict, Iterable, List, Tuple
  from absl import app
  from absl import flags
  import tensorflow_datasets
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
  import termcolor
label_desc: Use image node_id 8 for calling a global function with example usage: main(_) without return types