music with stepper motors
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 

25 lines
554 B

# -*- coding: utf-8 -*-
from __future__ import absolute_import
import functools
import warnings
class RemovedInMarshmallow3Warning(DeprecationWarning):
pass
class ChangedInMarshmallow3Warning(FutureWarning):
pass
def unused_and_removed_in_ma3(f):
@functools.wraps(f)
def wrapped(*args, **kwargs):
warnings.warn(
'{} is unused and is removed in marshmallow 3.'.format(f.__name__),
RemovedInMarshmallow3Warning,
stacklevel=2,
)
return f(*args, **kwargs)
return wrapped