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Issues: python/mypy

Announcement issue for plugin API changes
#6617 opened Apr 3, 2019 by msullivan
Open 15
Python 3.13 tracking issue
#17264 opened May 18, 2024 by hauntsaninja
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Issues list

Inheritance + if/elif/else chain of isinstance() doesn't constrain type as expected bug mypy got something wrong false-positive mypy gave an error on correct code priority-2-low topic-union-types
#4864 opened Apr 6, 2018 by osandov updated Sep 27, 2020
2
Support disallow_untyped_decorators = false option for 3rd party libraries feature priority-2-low
#9442 opened Sep 15, 2020 by mvoitko updated Sep 16, 2020
3
false negative with underscore on parameter name bug mypy got something wrong needs discussion priority-2-low
#9447 opened Sep 16, 2020 by KotlinIsland updated Sep 16, 2020
2
Bad self type inference with Generics and inheritance? bug mypy got something wrong priority-2-low
#9322 opened Aug 18, 2020 by Phlogistique updated Sep 8, 2020
2
Support adding class variables to class through assignment feature priority-2-low
#8723 opened Apr 25, 2020 by PeterJCLaw updated Jul 29, 2020
5
mypy does not warn about incorrect default value in dict.get in some case feature priority-2-low
#9128 opened Jul 11, 2020 by mmohrhard updated Jul 22, 2020
1
Allow using Cobertura XML report in incremental mode feature priority-2-low
#9041 opened Jun 24, 2020 by The-Compiler updated Jul 3, 2020
2
overload not working with Generic type bug mypy got something wrong priority-2-low
#8800 opened May 12, 2020 by efroemling updated May 19, 2020
Set[T] is incompatible with Set[Optional[T]] - Set[None] feature priority-2-low
#8526 opened Mar 11, 2020 by 0az updated Apr 25, 2020
2
Warn if generator is iterated over more than once feature priority-2-low
#8640 opened Apr 6, 2020 by tmke8 updated Apr 9, 2020
2
Can't convert from Tuple of optional to Tuple of non-optional false-positive mypy gave an error on correct code feature priority-2-low
#8622 opened Apr 2, 2020 by kventinel updated Apr 9, 2020
7
list of types with multiple bases only uses first shared base? feature needs discussion priority-2-low
#8513 opened Mar 8, 2020 by davidszotten updated Mar 19, 2020
2
Request: Optional config to warn when a parameter annotation could use Mapping instead of Dict or Sequence instead of List feature priority-2-low topic-usability
#8484 opened Mar 3, 2020 by ckarnell updated Mar 6, 2020
1
Calling a method of Union of two classes with class's attribute results in incompatible type error feature priority-2-low
#8355 opened Feb 2, 2020 by Jackenmen updated Feb 25, 2020
2
Inheriting class with __slots__ defined feature priority-2-low
#8358 opened Feb 2, 2020 by dhalenok updated Feb 4, 2020
2
Bazel build integration feature needs discussion priority-2-low
#3912 opened Sep 3, 2017 by sixolet updated Jan 30, 2020
38
ci: report coverage needs discussion priority-2-low topic-tests
#6922 opened Jun 2, 2019 by blueyed updated Jan 29, 2020
1
Incremental flushing of messages in fine grained incremental mode feature needs discussion priority-2-low topic-fine-grained-incremental
#4911 opened Apr 14, 2018 by ilevkivskyi updated Jan 28, 2020
2
Partially specializing default plugin hooks needs discussion priority-2-low topic-plugins The plugin API and ideas for new plugins
#3591 opened Jun 22, 2017 by JukkaL updated Jan 28, 2020
Better types for modules feature needs discussion priority-2-low
#3500 opened Jun 6, 2017 by ilevkivskyi updated Jan 28, 2020
4
Inferring a more precise type on assignment to a variable with Any type needs discussion priority-2-low
#2928 opened Mar 1, 2017 by JukkaL updated Jan 28, 2020
5
Fine-grained: Inconsistent behavior for nested NewType bug mypy got something wrong priority-2-low topic-fine-grained-incremental
#4615 opened Feb 21, 2018 by JukkaL updated Dec 9, 2019
4
Some command line / config file options are not reversable bug mypy got something wrong priority-2-low
#7773 opened Oct 22, 2019 by jolaf updated Nov 28, 2019
Defining a method called "format" on an enum triggers incorrect errors bug mypy got something wrong priority-2-low
#7787 opened Oct 24, 2019 by ruuda updated Nov 4, 2019
1
Plugin hook for preprocessing annotations feature priority-2-low topic-plugins The plugin API and ideas for new plugins
#7758 opened Oct 20, 2019 by jtrakk updated Oct 20, 2019
1
ProTip! What’s not been updated in a month: updated:<2024-08-22.