Source code for draugr.python_utilities.broadcasting
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
__author__ = "Christian Heider Nielsen"
__doc__ = r"""
NOT VERY USEFUL! as an equals chain does the same thing as this function
Created on 12-05-2021
"""
__all__ = ["BroadcastNone"]
import sorcery
from sorcery.core import FrameInfo
[docs]class BroadcastNone(type(None).__class__):
"""description"""
@sorcery.spell
def __new__(frame_info: FrameInfo, cls):
num_assignments = len(frame_info.assigned_names(allow_one=True)[0])
if num_assignments > 1:
return (None,) * num_assignments
return
if __name__ == "__main__":
def asd213aa() -> None:
"""
:rtype: None
"""
assd = BroadcastNone()
ajis, sad, asd = BroadcastNone()
print(assd)
print(ajis, sad, asd)
def asd213a2a() -> None:
"""
:rtype: None
"""
# ajis = sad = asd = BroadcastNone() # DOES NOT WORK!
ajis = sad = asd = None
print(ajis, sad, asd)
asd213aa()
asd213a2a()