code: def _get_chunks(*iterables, chunksize):
      """Iterates over zip()ed iterables in chunks."""
      it = zip(*iterables)
      while True:
          chunk = tuple(itertools.islice(it, chunksize))
          if not chunk:
              return
          yield chunk
  
imports: import os
  from concurrent.futures import _base
  import queue
  import multiprocessing
  import multiprocessing.connection
  from multiprocessing.queues import Queue
  import threading
  import weakref
  from functools import partial
  import itertools
  import sys
  from traceback import format_exception
label_desc: Use image node_id 3 for calling a global function with example usage: _get_chunks() without return types