importerror since 1.0.0

[veenstrajelmer]

We recently introduced type_enforced in one of our packages where many others depend on. In the testbanks get importerrors since the release of type_enforced 1.0.0.

C:\Miniconda3\envs\hydromt-delft3dfm\lib\site-packages\meshkernel\meshkernel.py:18: in <module>
    import type_enforced
C:\Miniconda3\envs\hydromt-delft3dfm\lib\site-packages\type_enforced\__init__.py:3: in <module>
    from .enforcer import Enforcer, FunctionMethodEnforcer
C:\Miniconda3\envs\hydromt-delft3dfm\lib\site-packages\type_enforced\enforcer.py:1: in <module>
    from types import FunctionType, MethodType, GenericAlias, UnionType
E   ImportError: cannot import name 'UnionType' from 'types' (C:\Miniconda3\envs\hydromt-delft3dfm\lib\types.py)

This happens in several python versions, but at least py 3.9

Would it be possible to fix this, and include online testing on github?

[connor-makowski]

Thanks for the feedback.

1) For an immediate fix, can you lock to 0.0.16 2) Let me see if I can reproduce this. Then I can add a fix and add some future tests to prevent this from happening in the future.

Connor

On Thu, Nov 16, 2023 at 10:57 AM veenstrajelmer @.***> wrote:

We recently introduced type_enforced in one of our packages where many others depend on. In the testbanks get importerrors since the release of type_enforced 1.0.0.

C:\Miniconda3\envs\hydromt-delft3dfm\lib\site-packages\meshkernel\meshkernel.py:18: in import type_enforced C:\Miniconda3\envs\hydromt-delft3dfm\lib\site-packages\type_enforced__init__.py:3: in from .enforcer import Enforcer, FunctionMethodEnforcer C:\Miniconda3\envs\hydromt-delft3dfm\lib\site-packages\type_enforced\enforcer.py:1: in from types import FunctionType, MethodType, GenericAlias, UnionType E ImportError: cannot import name 'UnionType' from 'types' (C:\Miniconda3\envs\hydromt-delft3dfm\lib\types.py)

This happens in several python versions, but at least py 3.9

— Reply to this email directly, view it on GitHub https://github.com/connor-makowski/type_enforced/issues/24, or unsubscribe https://github.com/notifications/unsubscribe-auth/AH3ICWZVVGOB7DRKQN2PL53YEXPRRAVCNFSM6AAAAAA7N3V2PSVHI2DSMVQWIX3LMV43ASLTON2WKOZRHE4TMNBYGUZTKMA . You are receiving this because you are subscribed to this thread.Message ID: @.***>

[connor-makowski]

Thanks for reporting this. This should be fixed in 1.1.1, however I realized that 1.0+ will need to require python>=3.9. This will require yanking 1.0.0 and 1.1.0 from pypi.

See: b58d79f178e8300fe33e70204f4ff9a66aa1fdeb

[connor-makowski]

Can you confirm that this is resolved for you? Feel free to close the issue if it is.

[veenstrajelmer]

It seems to be resolved indeed, the imports work again. Thanks for the quick action.