All pull requests

Pull requests

• Allow access to class attributes/methods if __new__/__init__ return Never/NoReturn

  #22279·zedzhen opened Oct 22, 2026·

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• Use getter type for augmented assignment to asymmetric properties

  #22274·mm21 opened Oct 22, 2026·

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• Preserve import order in legacy parser try blocks

  #22272·zhengguangzhuo opened Oct 22, 2026·

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• Avoid unnecessary setattr lookups, ignore object.__setattr__

  #22270·hauntsaninja opened Oct 22, 2026Collaborator·

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• [mypyc] hide internal symbols

  #22269·hauntsaninja opened Oct 22, 2026Collaborator·

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• [mypyc] add support for contextlib.contextmanager

  #22267·hauntsaninja opened Oct 22, 2026Collaborator·

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• Check list multiplication operands in evaluation order

  #22263·hauntsaninja opened Oct 21, 2026Collaborator·

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• Add regression test for ignored diagnostics

  #22261·hauntsaninja opened Oct 21, 2026Collaborator·

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• Fix false positive on generic NamedTuple __new__

  #22258·hauntsaninja opened Oct 21, 2026Collaborator·

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• Sync typeshed

  #22250·cdce8p opened Oct 21, 2026Collaborator·

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• mypyc: Use widened parameter types in native signatures

  #22228·charan-rathore opened Oct 19, 2026·

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• Keep known bool value when expanding bool to a union of literals

  #22212·hsusul opened Oct 15, 2026·

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• Treat provably empty slices of variadic tuples as empty

  #22211·hsusul opened Oct 15, 2026·

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• Support a small amount of generic converters for attrs

  #22206·A5rocks opened Oct 14, 2026Collaborator·

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• fix: deduplicate union items after type alias resolution (#22194)

  #22200·DawnofGenX opened Oct 13, 2026·

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• feat: add unused-asyncio-task error code

  #22198·DawnofGenX opened Oct 13, 2026·

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• Dedup overlapping union items in error messages

  #22196·mokashang opened Oct 13, 2026·

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• Ignore user-defined __init__/__new__ when calling an enum class

  #22195·SergiuLupaiescu opened Oct 13, 2026·

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• Fix self in identity alias

  #22182·Moussa-Mikhail opened Oct 12, 2026·

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• Fix TypeIs narrowing to NewType

  #22179·nightcityblade opened Oct 11, 2026·

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• Fix source discovery beside namespace directories

  #22178·nightcityblade opened Oct 11, 2026·

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• Allow valid targets alongside empty directories

  #22177·nightcityblade opened Oct 11, 2026·

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• [mypyc] Keep classes decorated with @deprecated native

  #22167·rheard opened Oct 10, 2026Contributor·

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• [mypyc] Support @deprecated on functions and methods

  #22163·rheard opened Oct 10, 2026Contributor·

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• [mypyc] Call subclass __setattr__ for assignments through a base class

  #22162·rheard opened Oct 10, 2026Contributor·

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