code: def test_list2ragged(list_data, ragged_data):
      check_transform("list2ragged.v1", list_data, ragged_data)
  
file_path: thinc/thinc/tests/layers/test_transforms.py
imports: import numpy
  import pytest
  from thinc.api import NumpyOps, Ragged, registry, strings2arrays
  from ..util import get_data_checker
label_desc: Use image node_id 9 for calling a global function with example usage: test_list2ragged(list_data, ragged_data) without return types