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2,748 Open 8,076 Closed
2,748 Open 8,076 Closed
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Issues list

Inline configuration for a newer Python version crashes for union syntax on types (PEP 604) crash
#18450 opened Jan 12, 2025 by bzoracler
Failed to find exact letter case of module name when relative import on Windows OS bug mypy got something wrong
#18445 opened Jan 11, 2025 by trlaitioer
1
Mypy doesn't recognize that different string literals in if/else statement match a union of string literals bug mypy got something wrong topic-join-v-union Using join vs. using unions
#18442 opened Jan 10, 2025 by notatallshaw
1
Type narrowing broken with dict items bug mypy got something wrong topic-match-statement Python 3.10's match statement topic-type-narrowing Conditional type narrowing / binder
#18440 opened Jan 10, 2025 by xceral
1
4
Method as variable inside class fail to count parameters bug mypy got something wrong
#18438 opened Jan 10, 2025 by Polandia94
Make it possible for reveal_type() to format types in the same way as error messages feature topic-error-reporting How we report errors
#18437 opened Jan 10, 2025 by timhoffm
Erroneous arg-type error with Mapping and reversed Mapping bug mypy got something wrong
#18436 opened Jan 10, 2025 by kohlrabi
1
Support package ignores for deprecated feature topic-pep-702 PEP 702, @deprecated
#18435 opened Jan 10, 2025 by kasium
2
redundant-expr does not work with TypeVar with multiple constraints bug mypy got something wrong topic-type-variables
#18434 opened Jan 10, 2025 by kasium
Cannot infer generic parameter types within match statements bug mypy got something wrong
#18432 opened Jan 9, 2025 by msto
1
type narrowing vs assert vs unreachability changed in PR #17818 (between mypy 1.11 and 1.12) bug mypy got something wrong
#18431 opened Jan 8, 2025 by benclifford
A constrained TypeVar value fails type() narrowing tests bug mypy got something wrong topic-type-variables
#18428 opened Jan 7, 2025 by gh-andre
Generic TypeGuard inferred as Never when passed as Callable with recursive Union type bug mypy got something wrong
#18427 opened Jan 7, 2025 by iflan
Cryptic "object is not iterable" warning when __iter__ is incorrectly annotated. bug mypy got something wrong
#18425 opened Jan 6, 2025 by joaoe
reveal_type not run in "unreachable" branches bug mypy got something wrong
#18423 opened Jan 6, 2025 by hjwp
1
TypeVar bound not respected in Generic class method overloads bug mypy got something wrong topic-overloads
#18419 opened Jan 5, 2025 by jackmpcollins
1
--warn-unreachable sometimes flags sys.version_info checks as unreachable in class methods bug mypy got something wrong topic-reachability Detecting unreachable code
#18417 opened Jan 5, 2025 by ammaraskar
1
Incorrect Any class method return type inference with Generic TypeVars in separate modules bug mypy got something wrong
#18411 opened Jan 2, 2025 by markkohdev
Unsupported operand type for ~ ("auto") bug mypy got something wrong topic-enum
#18410 opened Jan 2, 2025 by edgarrmondragon
mypy's inference gets confused about unions with typevartuple bug mypy got something wrong topic-pep-646 PEP 646 (TypeVarTuple, Unpack)
#18407 opened Jan 2, 2025 by A5rocks
1
mypy --any-exprs-report depends on formatting bug mypy got something wrong
#18405 opened Jan 1, 2025 by SoloJacobs
mypy doesn't escape typevars from generics in self-type bug mypy got something wrong
#18400 opened Jan 1, 2025 by A5rocks
1
3
internal server error - dmypy daemon crashed bug mypy got something wrong topic-daemon dmypy
#18396 opened Dec 31, 2024 by arthurbrenno
8
mypy should error about missing type vars in explicit type aliases bug mypy got something wrong topic-type-alias TypeAlias and other type alias issues
#18394 opened Dec 31, 2024 by A5rocks
mypy doesn't catch inheritance of outer class bug mypy got something wrong topic-runtime-semantics mypy doesn't model runtime semantics correctly
#18393 opened Dec 31, 2024 by injust
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