code: def add_lines(self, lines: typing.List[str]):
      for line in lines:
          self.add_line(line)
  
imports: import os
  import re
  import typing
  from dataclasses import dataclass, field
  from shutil import copy, rmtree
  import swagger_parser
  from typing_extensions import Literal, assert_never
label_desc: Use image node_id 5 for calling the IndentedLines obj's underlying member method code with example usage: obj.add_lines(lines) without return types