code: def __init__(self):
      self.symbol_ids: std.map[str, int] = std.map()
      self.rules: std.vector[
          std.vector[LlamaGrammarElement]
      ] = std.vector()
  
imports: from pathlib import Path
  import sys
  from ctypes import *
  from enum import Enum
  from itertools import islice
  from typing import Any, Callable, Dict, Generic, List, Optional, OrderedDict, TextIO, Tuple, TypeVar, Union, overload
  import llama_cpp.llama_cpp
  import json
  import re
  from typing import List, Optional
label_desc: Use image node_id 1 to create a new parse_state object  with example: obj = parse_state()