Brian Maissy (defunct account)

mypy error "Unexpected keyword argument" on pydantic dataclass InitVar field

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### Initial Checks - [X] I have searched GitHub for a duplicate issue and I'm sure this is something new - [X] I have searched Google & StackOverflow for a...

mypy INTERNAL ERROR: maximum semantic analysis iteration count reached

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### Initial Checks - [X] I confirm that I'm using Pydantic V2 ### Description The code below causes mypy to crash with `INTERNAL ERROR: maximum semantic analysis iteration count reached`....

False positive: No overload variant of "asdict" matches argument type "Type[DataclassInstance]" [call-overload]

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**Bug Report** Mypy 1.11.0 gives me a false positive that 1.10.1 didn't. Looks like it thinks that `is_dataclass()` narrows to `Type[DataclassInstance]`, whereas in reality it should probably be something more...

another typing correction: Missing positional argument "stream" in call to "__call__" of "Encoder"

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It looks like the type hint for `Encoder.__call__()` is missing the default value for the `stream` parameter. Mypy warns that I didn't pass the argument, but in practice it doesn't...

FastAPIInstrumentor.uninstrument_app() doesn't remove the app from the static list of instrumented apps, causing memory leaks

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### Describe your environment OS: Ubuntu 22.04 Python version: Python 3.11.11 Package version: 0.45b0 ### What happened? Calling `FastAPIInstrumentor.uninstrument_app()` doesn't remove the `app` parameter from the `_InstrumentedFastAPI._instrumented_fastapi_apps` set. If instrumenting...