class_docstr: Always enable feature.
class_docstr_tok: ["Always","enable","feature","."]
code: def __invert__(self) -> Never:
      return Never()
  
imports: from __future__ import annotations
  from abc import ABCMeta, abstractmethod
  from typing import Callable, Iterable, Union
label_desc: Use image node_id 3 for calling the Always obj's underlying member method code with example usage: obj.__invert__() and returns: Never