Error type report for inspect.Parameter.empty

[yanyongyu]

Environment data

• Language Server version: 2021.9.3
• OS and version: linux x64
• Python version (and distribution if applicable, e.g. Anaconda):
• python.analysis.indexing: undefined
• python.analysis.typeCheckingMode: basic

Expected behaviour

No issue should be reported

Actual behaviour

inspect.Parameter.empty is reported as type _empty instead of Type[_empty]

Code Snippet / Additional information

inspect.Parameter.empty
inspect._empty

[yanyongyu]

this seems to be the typeshed problem. caused by python/typeshed#6020

[erictraut]

It looks like this was fixed in typeshed 6 days ago. It will be fixed in pylance the next time we merge the latest typeshed changes.

[yanyongyu]

Thanks for answering.

This problem is caused by that pull request merged 6 days ago and i have just opened an issue in typeshed repo.

I hope this can be solved and merge into pylance!

[yanyongyu]

fixed in typeshed master! this issue will be fixed in next time pylance merge typeshed

[erictraut]

Great! I just pulled the latest version of the typeshed stubs into the pyright repo, so this will appear in the next release of pyright & pylance.

[jakebailey]

This issue has been fixed in version 2021.9.4, which we've just released. You can find the changelog here: https://github.com/microsoft/pylance-release/blob/main/CHANGELOG.md#202194-29-september-2021