code: def _missing_(cls, value: object):
      choices = ", ".join(map(str, cls))
      raise ValueError(
          f"{value} is not a valid {cls.__name__}. Possible choices: {choices}"
      )
  
imports: from enum import Enum
label_desc: Use image node_id 2 for calling the PrettyStrEnum obj's underlying member method code with example usage: obj._missing_(cls, value) without return types