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2,627 Open 8,407 Closed
2,627 Open 8,407 Closed
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Issues list

Unreachability depends on statement ordering bug mypy got something wrong topic-reachability Detecting unreachable code
#18901 opened Apr 8, 2025 by A5rocks
2
Inconsistent assignability of enum literal unions vs enum bug mypy got something wrong topic-enum
#18896 opened Apr 7, 2025 by sterliakov
1
@sterliakov
Internal error with TypeGuard and Literal-based union narrowing using StrEnum crash topic-enum topic-literal-types
#18895 opened Apr 7, 2025 by frilox042
1
4
The result of get_origin() on a GenericAlias variable "is not indexable" bug mypy got something wrong
#18894 opened Apr 7, 2025 by mgorny
1
dmypy crash when importing arch (with mypy 1.14.0 and 1.15.0) crash topic-daemon dmypy topic-incremental
#18893 opened Apr 7, 2025 by snook92
1
For loop with a Generator[Any, Any, NoReturn] doesn't cause unreachable code. bug mypy got something wrong topic-reachability Detecting unreachable code
#18891 opened Apr 7, 2025 by MoonMountain2k
Stubgen crashes on dataclass field crash topic-stubgen
#18886 opened Apr 5, 2025 by KapJI
1
2
Decorator infers Never when using protocols question
#18877 opened Apr 3, 2025 by brandonchinn178
3
Unions of homogeneous collections unnecessarily broadened when used to construct a new collection bug mypy got something wrong
#18869 opened Apr 1, 2025 by mharding-hpe
Wrong types when pattern matching int with http.HTTPStatus bug mypy got something wrong topic-enum topic-match-statement Python 3.10's match statement topic-runtime-semantics mypy doesn't model runtime semantics correctly
#18866 opened Apr 1, 2025 by injust
3
Mypy fails to infer type parameters when composing generic functions with themselves bug mypy got something wrong topic-type-variables
#18864 opened Mar 31, 2025 by LeeeeT
2
Type variable defaults aren't checked properly against TypeAliasType(...) aliases bug mypy got something wrong topic-type-alias TypeAlias and other type alias issues
#18862 opened Mar 31, 2025 by bzoracler
1
Add --soft-fail option to capture Mypy output without blocking CI feature topic-configuration Configuration files and flags
#18859 opened Mar 31, 2025 by balihb
12
Coverage not working with mypy ignores and vague errors bug mypy got something wrong topic-error-reporting How we report errors
#18855 opened Mar 30, 2025 by Lyranile
4
Making a type alias of a Callable that describes a decorator discards all type information bug mypy got something wrong topic-type-alias TypeAlias and other type alias issues
#18842 opened Mar 26, 2025 by ascopes
11
Generic type not inferred when valid constraint available bug mypy got something wrong topic-type-variables
#18837 opened Mar 24, 2025 by dj-foxxy
Type is not inferred in match statement bug mypy got something wrong topic-match-statement Python 3.10's match statement
#18833 opened Mar 24, 2025 by unexcellent
The implementation of the abstract class is judged by mypy to be unconstructable bug mypy got something wrong topic-join-v-union Using join vs. using unions
#18830 opened Mar 22, 2025 by dnomd343
Loop Variable over Literal List Not Recognised as Having Literal Type bug mypy got something wrong topic-type-context Type context / bidirectional inference
#18826 opened Mar 21, 2025 by macdjord
1
6
No TypeVar variable inference in ternary operators bug mypy got something wrong topic-type-context Type context / bidirectional inference
#18817 opened Mar 19, 2025 by sasanjac
4
mypy failed to evaluate TypeVar in function parameter bug mypy got something wrong topic-type-context Type context / bidirectional inference topic-type-variables
#18816 opened Mar 19, 2025 by KaitoHH
2
generic dataclass with default (and typevar default) bug mypy got something wrong topic-pep-696 TypeVar defaults
#18812 opened Mar 17, 2025 by asottile-sentry
1
stubtest invents _DT attribute on dataclasses bug mypy got something wrong topic-stubtest
#18811 opened Mar 17, 2025 by srittau
1
2
mypy evaluates files config property relative to current working directory iso config file location feature topic-configuration Configuration files and flags
#18809 opened Mar 17, 2025 by domsj-foodpairing
Inconsistent type analysis in lambdas for redundant-expr bug mypy got something wrong topic-type-narrowing Conditional type narrowing / binder
#18807 opened Mar 16, 2025 by sk-
2
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