docstr: Returns the mask token id
docstr_tok: ["Returns","the","mask","token","id"]
code: def mask_id(self) -> int:
      """
      Returns the mask token id
      """
      return self.tokenizer.mask_token_id
  
imports: import abc
  import numpy
  from pathlib import Path
  from typing import Any, Callable, List, Optional, Tuple, Union
  import tensorflow
  import transformers
  from transformers import TFAutoModelForMaskedLM, AutoTokenizer
label_desc: Use image node_id 9 for calling the LanguageModel obj's underlying member method code with example usage: obj.mask_id() and returns: self