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Issues: python/mypy

Announcement issue for plugin API changes
#6617 opened Apr 3, 2019 by msullivan
Open 15
Python 3.12 tracking issue
#15277 opened May 21, 2023 by hauntsaninja
Open 5
Python 3.13 tracking issue
#17264 opened May 18, 2024 by hauntsaninja
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2,628 Open 7,631 Closed
2,628 Open 7,631 Closed
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Issues list

(🐞) Invalid error when inplace operator is an instance, not 'function' bug mypy got something wrong
#17336 opened Jun 6, 2024 by KotlinIsland
Truthyness inference incorrect for some Enum types bug mypy got something wrong
#17333 opened Jun 5, 2024 by Daverball
1
1
Flow typing doesn't infer generic arguments bug mypy got something wrong
#17332 opened Jun 5, 2024 by jgarvin
Any is inferred with a certain combination of overloads and generics bug mypy got something wrong
#17331 opened Jun 4, 2024 by wRAR
False positive: unreachable case when using Literal bug mypy got something wrong
#17328 opened Jun 4, 2024 by Dreamsorcerer
segfault on recursive generic protocols of certain form crash topic-protocols topic-recursive-types
#17326 opened Jun 4, 2024 by randolf-scholz
5
(🐞) overloaded instance not accepted as instance bug mypy got something wrong
#17325 opened Jun 4, 2024 by KotlinIsland
false positive flags superclass method as undefined bug mypy got something wrong
#17322 opened Jun 3, 2024 by rjwalters
Crash on overlapping check for overloads with Unpack types crash topic-pep-646 PEP 646 (TypeVarTuple, Unpack)
#17319 opened Jun 3, 2024 by felixblanke
False-positive "Non-overlapping equality check" comparing Enums self to members bug mypy got something wrong
#17317 opened Jun 3, 2024 by bersbersbers
(🐞) type.__call__ not checked properly bug mypy got something wrong
#17316 opened Jun 3, 2024 by KotlinIsland
4
Export types from a plugin as pyi feature
#17315 opened Jun 3, 2024 by last-partizan
Infering return type as a union of all returns in type-checked functions feature
#17307 opened May 31, 2024 by Avasam
Generic class clone method using property variable for type arg produces name-defined error bug mypy got something wrong
#17302 opened May 31, 2024 by cobbski
Regression on validation of manual type annotations to functools.partial between stable version and git bug mypy got something wrong
#17301 opened May 31, 2024 by surrealoatmeal
1
Attribute 'arguments' of 'FuncItem' undefined in get_type_analyze_hook with caching crash
#17300 opened May 30, 2024 by qsantos
1
decorated classes trigger Incompatible types in "await" (actual type "DecoratedClass", expected type "Awaitable[Any]") bug mypy got something wrong
#17299 opened May 30, 2024 by HEYsir
return value of sorted() cannot be upcast bug mypy got something wrong
#17296 opened May 26, 2024 by Dunes
1
Simple Literal type narrowing via pattern matching is broken bug mypy got something wrong topic-literal-types topic-match-statement Python 3.10's match statement
#17291 opened May 25, 2024 by willofferfit
(false positive) Using @final decorator on a Protocol class results in an error in most cases bug mypy got something wrong
#17288 opened May 24, 2024 by aatle
1.11 Release Tracking Issue meta Issues tracking a broad area of work
#17285 opened May 24, 2024 by koogoro
4
Variadic tuple unpacking requires a star target -- why? bug mypy got something wrong
#17282 opened May 24, 2024 by ringohoffman
1
cannot apply @asynccontextmanager to a function that uses TypeVarTuple bug mypy got something wrong topic-pep-646 PEP 646 (TypeVarTuple, Unpack)
#17278 opened May 23, 2024 by ZeeD
Daemon mode mypy checks way more files the second time with the same command run bug mypy got something wrong
#17272 opened May 21, 2024 by Ryang20718
mypy --strict doesn't handle wildcard imports of modules that do 'import foo as bar' bug mypy got something wrong
#17267 opened May 20, 2024 by jgarvin
4
ProTip! What’s not been updated in a month: updated:<2024-05-06.