code: def get_the_pile_document_iterator(file_path: str) -> Iterator[str]:
      """
      This method reads input files with similar file formats with The Pile's jsonl format.
      Each line of the input file should be a json string, where the document is stored in a field named "text".
      There are no empty lines between json lines.
  
      Example:
      {"text": "Hello World!", "meta": {"pile_set_name": "Pile-CC"}}
      {"text": "Foo bar", "meta": {"pile_set_name": "Pile-CC"}}
      """
      with open(file_path, "r") as f:
          for line in f:
              yield json.loads(line)["text"]
  
imports: import json
  from typing import Iterator
label_desc: Use image node_id 2 for calling a global function with example usage: get_the_pile_document_iterator(file_path) without return types