class_docstr: Constructs an ESM tokenizer.
class_docstr_tok: ["Constructs","an","ESM","tokenizer","."]
code: def get_vocab(self):
      return {token: i for i, token in enumerate(self.all_tokens)}
  
imports: import os
  from typing import List, Optional, Union
  from ...tokenization_utils import PreTrainedTokenizer
  from ...tokenization_utils_base import AddedToken
  from ...utils import logging
label_desc: Use image node_id 6 for calling the EsmTokenizer obj's underlying member method code with example usage: obj.get_vocab() and returns: unknown