Closed gvanrossum closed 7 years ago
As of this afternoon (since I finally got around to installing 3.6), enforce
does not work with Python 3.6. Attached is stack trace of import error. I'll start digging deeper in the next few days and see what's changed and where the problems lie.
┬─[william@fillory:~]─[04:07:44 PM]
╰─>$ python3.6
Python 3.6.0 (default, Dec 24 2016, 08:03:08)
[GCC 6.2.1 20160830] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import enforce
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/william/.local/lib/python3.6/site-packages/enforce/__init__.py", line 1, in <module>
from .decorators import runtime_validation
File "/home/william/.local/lib/python3.6/site-packages/enforce/decorators.py", line 9, in <module>
from .enforcers import apply_enforcer, Parameters, GenericProxy
File "/home/william/.local/lib/python3.6/site-packages/enforce/enforcers.py", line 7, in <module>
from .types import EnhancedTypeVar, is_type_of_type
File "/home/william/.local/lib/python3.6/site-packages/enforce/types.py", line 5, in <module>
from typing import Optional, Union, UnionMeta, Any, TypeVar, Tuple, Generic
ImportError: cannot import name 'UnionMeta'
>>>
Thank you. The latest version of Enforce.py now also works with Python version 3.6.0.
By the way, is there a single page changelog for the typing module anywhere? It is quite tedious to catch all the API changes through manual testing.
The commit log on the Python/typing repo should cover it.
--Guido (mobile)
On Jan 29, 2017 10:04 AM, "RussBaz" notifications@github.com wrote:
Closed #30 https://github.com/RussBaz/enforce/issues/30.
— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/RussBaz/enforce/issues/30#event-940611905, or mute the thread https://github.com/notifications/unsubscribe-auth/ACwrMnmVQS6VvVStwp5QopYbQm4zwfgiks5rXNSxgaJpZM4KjDLX .
While Python 3.6 is in beta we're changing the way typing.py represents types. I can't make any promises that it'll stay stable until the 4th beta (after all PEP 484 is still provisional) but I figured I should give you a heads up that we're changing things around. You can follow the fun in our repo: https://github.com/python/typing/