code: def __str__(self):
      return (
          "Token(token={}, start={}, is_unk={}, is_special={})".format(
              self.token, self.start, self.is_unk, self.is_special
          )
      )
  
imports: import pkg_resources
  import io
  from typing import IO, Dict, List, Optional, Tuple
label_desc: Use image node_id 2 for calling the Token obj's underlying member method code with example usage: obj.__str__() and returns: str