code: def batch_iterable(iterable, count):
      
      if count <= 0:
          return
      current_batch = []
      for item in iterable:
          if len(current_batch) == count:
              yield current_batch
              current_batch = []
          current_batch.append(item)
      if current_batch:
          yield current_batch
docs: Yield batches of `count` items from the given iterable.
  
      >>> for x in batch([1, 2, 3, 4, 5, 6, 7], 3):
      >>>   print(x)
      [1, 2, 3]
      [4, 5, 6]
      [7]
  
      :param iterable: An iterable
      :type iterable: Iterable
      :param count: Number of items per batch. If <= 0, nothing is yielded.
      :type count: int
      :return: Iterable of lists of items
      :rtype: Iterable[list[object]]