code: def test_from_items_repeat(ray_start_regular_shared):
      it = from_items([1, 2, 3, 4], repeat=True)
      assert (
          repr(it)
          == "ParallelIterator[from_items[int, 4, shards=2, repeat=True]]"
      )
      assert it.take(8) == [1, 2, 3, 4, 1, 2, 3, 4]
  
imports: import sys
  import time
  import collections
  from collections import Counter
  import pytest
  import ray
  from ray.util.iter import from_items, from_iterators, from_range, from_actors, ParallelIteratorWorker, LocalIterator
  from ray._private.test_utils import Semaphore
label_desc: Use image node_id 8 for calling a global function with example usage: test_from_items_repeat(ray_start_regular_shared) without return types