class_docstr: Class for towhee file about hub token.
code: def get_token(self) -> str:
      try:
          return self._file.read_text()
      except FileNotFoundError:
          pass
  
file_path: towhee/towhee/utils/hub_file_utils.py
imports: from pathlib import Path
label_desc: Use image node_id 5 for calling the HubFileUtils obj's underlying member method code with example usage: obj.get_token() and returns: self