code: def _get_task_name_from_data_url(data_url):
      return data_url.split("/")[-1].split(".")[0]
  
file_path: datasets/tensorflow_datasets/text/scrolls/scrolls.py
imports: import dataclasses
  import json
  from etils import epath
  import tensorflow_datasets.public_api
label_desc: Use image node_id 1 for calling a global function with example usage: _get_task_name_from_data_url(data_url) and returns: data_url