code: def iter_archive(archive_path):
      with tarfile.open(archive_path) as tar:
          for tarinfo in tar:
              file_path = tarinfo.name
              file_obj = tar.extractfile(tarinfo)
              yield file_path, file_obj
  
imports: import os
  import tarfile
  import pyarrow
  import pytest
  from datasets import Dataset, concatenate_datasets, load_dataset
  from datasets.features import Audio, Features, Sequence, Value
  from ..utils import require_sndfile
label_desc: Use image node_id 3 for calling a global function with example usage: iter_archive(archive_path) without return types