code: def convert_tokens_to_ids(
      vocab: collections.OrderedDict, tokens: List[str]
  ) -> List:
      return convert_by_vocab(vocab, tokens)
  
imports: import collections
  import io
  import pickle
  import unicodedata
  from typing import List, Union
label_desc: Use image node_id 4 for calling a global function with example usage: convert_tokens_to_ids(vocab, tokens) and returns: convert_by_vocab