code: def __extract_all_files(filepath: str, data_dir: str):
      tar = tarfile.open(filepath)
      tar.extractall(data_dir)
      tar.close()
  
file_path: NeMo/scripts/dataset_processing/process_slurp_data.py
imports: import argparse
  import json
  import multiprocessing
  import os
  import tarfile
  from pathlib import Path
  import librosa
  import pandas
  import soundfile
  import wget
  from tqdm import tqdm
  from tqdm.contrib.concurrent import process_map
label_desc: Use image node_id 2 for calling a global function with example usage: __extract_all_files(filepath, data_dir) without return types