bartolootrit

# Author: aurzenligl (https://stackoverflow.com/users/7249587/aurzenligl)
# see https://stackoverflow.com/a/48836522/704244
from functools import wraps

def _declassify(fun, args):
    if len(args):
        met = getattr(args[0], fun.__name__, None)
        if met:
            wrap = getattr(met, '__func__', None)
            if getattr(wrap, 'original', None) is fun: