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comparison-overlap when using a union
bug
mypy got something wrong
#18697
opened Feb 17, 2025 by
Dreamsorcerer
False positive violation when overriding attributes using descriptors
bug
mypy got something wrong
topic-descriptors
Properties, class vs. instance attributes
#18695
opened Feb 17, 2025 by
bartfeenstra
typeddict check for multiple inheritance fails with type aliases
bug
mypy got something wrong
topic-type-alias
TypeAlias and other type alias issues
topic-typed-dict
#18692
opened Feb 16, 2025 by
A5rocks
bogus complaint when checking Callable arguments
bug
mypy got something wrong
topic-type-context
Type context / bidirectional inference
topic-type-variables
#18689
opened Feb 16, 2025 by
MarcelloPerathoner
Require argument names to match in Protocol
feature
needs discussion
#18680
opened Feb 14, 2025 by
sid-kap
Metaclass Usage Example Code Incorrect
documentation
good-first-issue
#18668
opened Feb 12, 2025 by
Geo5
Lenient TypeVarTuple checking when number of dimensions is unknown
feature
needs discussion
topic-pep-646
PEP 646 (TypeVarTuple, Unpack)
#18665
opened Feb 12, 2025 by
JukkaL
Split
import-untyped
into two different error codes depending on whether stubs are available to install
feature
#18661
opened Feb 11, 2025 by
jtherrmann
Fixing flaky CI
priority-0-high
topic-developer
Issues relevant to mypy developers
#18660
opened Feb 11, 2025 by
JukkaL
Inconsistent Any matching with Overloads in TypeGuard/TypeIs
bug
mypy got something wrong
topic-overloads
#18659
opened Feb 11, 2025 by
davidhalter
Passing mypy got something wrong
**dict(...)
to functools.partial
confuses mypy
bug
#18644
opened Feb 9, 2025 by
barisione
mypy should use CoroutineType instead of Coroutine for return types of async def functions
feature
#18635
opened Feb 7, 2025 by
A5rocks
1.15.0 regression: mypy got something wrong
topic-inference
When to infer types or require explicit annotations
list.append
false positive with Signals
enum
bug
#18628
opened Feb 7, 2025 by
sobolevn
Incorrect inference for types with mypy got something wrong
topic-runtime-semantics
mypy doesn't model runtime semantics correctly
__eq__
and no __hash__
bug
#18622
opened Feb 6, 2025 by
jorenham
Binder loses narrowed type of a variable if variable may be uninitialized
bug
mypy got something wrong
false-positive
mypy gave an error on correct code
priority-0-high
topic-type-narrowing
Conditional type narrowing / binder
#18619
opened Feb 6, 2025 by
JukkaL
Permit configuration via a stand-alone TOML file (Configuration files and flags
mypy.toml
)
feature
topic-configuration
#18617
opened Feb 6, 2025 by
AA-Turner
SymbolTableNode.kind
is incorrect for from <module> import <name>
imports in a function body
bug
#18616
opened Feb 6, 2025 by
bzoracler
mypy crashes with pydantic plugin and BasicSettings class
crash
topic-plugins
The plugin API and ideas for new plugins
#18612
opened Feb 5, 2025 by
dimanu-py
[1.15 regression] (Temporary) false positive for reachability with unannotated partial type
bug
mypy got something wrong
#18606
opened Feb 5, 2025 by
hauntsaninja
erroneous complaint that overloaded function implementation does not accept all possible arguments of signature
bug
mypy got something wrong
false-positive
mypy gave an error on correct code
topic-overloads
#18596
opened Feb 4, 2025 by
cjw296
Include binary wheels for ARM Windows
feature
needs discussion
performance
#18593
opened Feb 3, 2025 by
JukkaL
errors in other files are reported when running mypy on a file with lowercase drive letter
bug
mypy got something wrong
#18590
opened Feb 3, 2025 by
DetachHead
ParamSpec seems to get lost with partial()
bug
mypy got something wrong
topic-paramspec
PEP 612, ParamSpec, Concatenate
topic-runtime-semantics
mypy doesn't model runtime semantics correctly
#18589
opened Feb 2, 2025 by
Dreamsorcerer
INTERNAL ERROR when using mypy with pre-commit (all versions)
crash
#18579
opened Jan 31, 2025 by
TravisHardman
Infer union types from multiple assigments
feature
priority-0-high
#18568
opened Jan 29, 2025 by
JukkaL
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