docstr: Get token expiration time. If not present, assume forever 
docstr_tok: ["Get","token","expiration","time",".","If","not","present",",","assume","forever"]
code: def get_decoded_token(cls, token):
      """Get token expiration time. If not present, assume forever"""
      if hasattr(jwt, "__version__") and jwt.__version__[0] == "1":
          return jwt.decode(
              token,
              verify=False,
              algorithms=get_default_algorithms(),
          )
  
      return jwt.decode(
          token,
          options=dict(verify_signature=False),
          algorithms=get_default_algorithms(),
      )
  
imports: import sys
  from abc import ABCMeta, abstractmethod
  from time import time
  import jwt
  from jwt.algorithms import get_default_algorithms
  import six
label_desc: Use image node_id 10 for calling the TokenManager obj's underlying member method code with example usage: obj.get_decoded_token(cls, token) and returns: jwt, jwt