code: def pytest_collection_modifyitems(config, items):
      for item in items:
          if "skip_with_pyarrow_strings" in item.keywords:
              item.add_marker(skip_with_pyarrow_strings)
          if "xfail_with_pyarrow_strings" in item.keywords:
              item.add_marker(xfail_with_pyarrow_strings)
  
imports: from __future__ import annotations
  import pytest
  import dask
label_desc: Use image node_id 3 for calling a global function with example usage: pytest_collection_modifyitems(config, items) without return types