def logger(text): # text是一个tuple def decorator(func): @functools.wraps(func) def wrapper(args, **kw): if len(text) == 0: print("{0}():".format(func.name)) else: print('%s %s():' % (text, func.name))

        # print(list(text))
        return func(*args, **kw)
    return wrapper
return decorator