Alex Waygood
8d5d2520ac
Use PEP 585 syntax wherever possible ( #6717 )
2021-12-28 11:31:43 +01:00
Alex Waygood
5670ca2f75
Add SupportsRichComparison type to _typeshed ( #6583 )
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Use it to improve types of `max()` and other functions.
Also make some other tweaks to types related to comparison dunders.
Fixes #6575
2021-12-14 14:12:23 +00:00
Jukka Lehtosalo
a7798f6060
Revert "lru_cache preserves signature of wrapped function ( #6221 )" ( #6356 )
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This reverts commit 8bda66a737 .
The change causes issues with ParamSpec implementations in type
checkers, at least pyright and my work-in-progress support for
ParamSpec in mypy. It's not yet clear how to fix the issues, so I
think that it's best to revert this, at least temporarily until we've
found a good solution. See #6347 for context.
2021-11-22 12:52:27 +01:00
Alex Waygood
5c8e68f0eb
Use lowercase set, frozenset and deque where possible ( #6346 )
2021-11-19 15:05:45 -08:00
Alex Waygood
10c9d8cfce
Add @final to many unsubclassable stdlib classes ( #6299 )
2021-11-15 14:45:24 +01:00
Tomaz-Vieira
8bda66a737
lru_cache preserves signature of wrapped function ( #6221 )
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Update pytype for a fix to ParamSpec as argument to Generic
2021-11-03 10:08:52 +01:00
Bas van Beek
b9e1d7d522
Replace Mapping with types.MappingProxyType ( #6013 )
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Mark `Signature.parameters` and `.return_annotation` as read-only properties
2021-09-09 09:58:53 +02:00
Akuli
ce11072dbe
Big diff: use lower-case list and dict ( #5888 )
2021-08-08 09:26:35 -07:00
Akuli
ee487304d7
Big diff: Use new "|" union syntax ( #5872 )
2021-08-08 11:05:21 +02:00
Akuli
933787d5fe
return Hashable from functools._make_key ( #5385 )
2021-05-09 20:23:40 +03:00
Mahmoud Harmouch
0804505c10
Add functools._make_key ( #5370 )
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* Add functools._make_key
* Added _HashedSeq class
2021-05-08 23:40:33 +03:00
Sebastian Rittau
45916045c8
Upgrade black to 21.4b0 and reformat ( #5250 )
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This introduces newlines before decorators.
2021-04-26 13:58:27 +02:00
Eric Traut
e2967a8bee
Eliminated the use of "bare" TypeVars in stdlib stubs ( #5041 )
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Eliminated the use of "bare" TypeVars (i.e. a TypeVar that appears only once) within generic methods. While not considered an error in PEP 484, these are a common source of bugs in code, and some type checkers (including pytype and pyright) flag them as errors.
Co-authored-by: Eric Traut <erictr@microsoft.com >
2021-02-27 19:43:45 -08:00
Eric Traut
18a229da97
functools: add type argument to Type annotation ( #4977 )
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Co-authored-by: Eric Traut <erictr@microsoft.com >
2021-01-27 20:03:20 -08:00
Ivan Levkivskyi
16ae4c6120
Re-organize directory structure ( #4971 )
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See discussion in #2491
Co-authored-by: Ivan Levkivskyi <ilevkivskyi@dropbox.com >
2021-01-27 12:00:39 +00:00