Commit Graph

49 Commits

Author SHA1 Message Date
Alex Waygood
e7a5b7a762 Fix various __all__-related errors and omissions (#8031) 2022-06-07 23:29:55 +01:00
Alex Waygood
e88a182573 Simplify __all__ definitions in modules beginning with 'a' to 'l' (#8026) 2022-06-07 15:40:48 +02:00
Alex Waygood
acc0167dc1 Fix several new-in-3.11 stubtest errors (#7973) 2022-06-02 18:07:38 -07:00
Alex Waygood
e9526faf40 Various py311 removals (#7836) 2022-05-16 17:28:13 -07:00
Alex Waygood
97a74bc1aa Import from collections.abc wherever possible (#7635) 2022-04-18 12:50:37 +02:00
Alex Waygood
740193a8fc Use TypeAlias where possible for type aliases (#7630) 2022-04-15 18:01:00 -07:00
Alex Waygood
340c6c97ed Add mypy error codes to type: ignores, remove unused ignores (#7504)
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
2022-03-19 13:10:00 +00:00
Alex Waygood
3ab250eec8 Use PEP 604 syntax wherever possible (#7493) 2022-03-16 16:01:33 +01:00
Alex Waygood
f4ae363b56 stdlib: correct many pos-or-kw arg names in dunder methods (#7451) 2022-03-07 16:40:03 +01:00
Shantanu
9796b9ed69 Improve open overloads when mode is a literal union (#7428)
As pointed out by @gvanrossum in https://github.com/python/typing/issues/1096

Improves type inference in cases when we know that mode is
OpenBinaryMode, but don't know anything more specific:
```
def my_open(name: str, write: bool):
    mode: Literal['rb', 'wb'] = 'wb' if write else 'rb'
    with open(name, mode) as f:
        reveal_type(f)  # previously typing.IO[Any], now typing.BinaryIO
```

You may be tempted into thinking this is some limitation of type
checkers. mypy does in fact have logic for detecting if we match
multiple overloads and union-ing up the return types of matched
overloads. The problem is the last overload interferes with this logic.
That is, if you remove the fallback overload (prior to this PR), you'd get
"Union[io.BufferedReader, io.BufferedWriter]" in the above example.

Co-authored-by: hauntsaninja <>
2022-03-06 15:45:34 -08:00
Alex Waygood
a0b41959ec stdlib: fix many attributes which are read-only at runtime but read-write in the stub (#7395) 2022-02-27 16:23:09 -08:00
Itai Steinherz
f4b43daba0 Update importlib.metadata typings for 3.10 (#7331)
Co-authored-by: Sebastian Rittau <srittau@rittau.biz>
2022-02-24 19:15:13 -08:00
Alex Waygood
3e579b8b29 Improve importlib.metadata (#7326) 2022-02-20 14:06:27 -08:00
Alex Waygood
8f2f857ffc Add __all__ for modules beginning with 'h' and 'i' (#7327) 2022-02-20 14:01:45 -08:00
Alex Waygood
fbc279e3f5 stdlib: Add many missing dunder overrides (#7231) 2022-02-16 06:25:47 -08:00
Shantanu
b88a6f19cd Upgrade black version (#7089) 2022-01-30 16:27:06 -08:00
D. Spindel
136592666b FileFinder takes a class, not an instance (#7085) (#7086)
The FileFinder takes a tuple of (class, arguments) to instantiate for
each time, rather than an existing instance.

Fixes #7085
2022-01-30 08:44:01 -08:00
Alex Waygood
7d33ff330a Clean up several version-dependent modules (#6885) 2022-01-10 05:57:08 -08:00
Sebastian Rittau
e77a66aced Update pyright (#6840) 2022-01-07 18:58:15 +02:00
Alex Waygood
8d5d2520ac Use PEP 585 syntax wherever possible (#6717) 2021-12-28 11:31:43 +01:00
Alex Waygood
a54e21992c Remove ParamSpec-related # type: ignores (#6703) 2021-12-26 15:27:57 +01:00
Alex Waygood
ae725c3f10 Add test to ensure certain names are not imported from typing_extensions (#6619) 2021-12-17 14:50:25 -08:00
Alex Waygood
84fd495b65 Update importlib to reflect recent changes (#6557) 2021-12-10 14:32:55 +01:00
Akuli
f29f0a5394 importlib: stubtest fixes for py310 (#6443) 2021-11-29 11:05:54 -08:00
Akuli
a5bc1e037f Add mypy error codes to '# type: ignore' comments (#6379) 2021-11-26 07:07:56 +01:00
Alex Waygood
dc5f6410a8 DefaultDict -> defaultdict, typing.ContextManager -> contextlib.AbstractContextManager (#6351) 2021-11-21 07:07:35 -08:00
Alex Waygood
1274445941 Resolve builtins/importlib inconsistencies (#6310) 2021-11-16 15:19:21 +01:00
Alex Waygood
aa7e277adb Harmonise return type of builtins.__import__ and importlib.import_module (#6302)
builtins.__import__ now returns ModuleType instead of Any. In addition, add __getattr__() to ModuleType to ease using imported modules.
2021-11-15 16:21:46 +01:00
ROHAN SALWAN
e38248e818 Fix type of importlib.machinery.ModuleSpec.loader (#6194) 2021-10-25 12:59:49 +03:00
Akuli
994b69ef8f Use lowercase tuple where possible (#6170) 2021-10-14 17:18:19 -07:00
hardikpnsp
ee31999caf Add missing methods to ExtensionFileLoader (#6120)
Closes: #4769
2021-10-08 23:14:32 +02:00
Estelle Poulin
15cec1da8e Change Traversable to be inline with pathlib.Path (#5818)
`pathlib.Path` objects are now valid `importlib.abc.Traversable`s.
2021-09-21 21:36:10 +03:00
Anton Grübel
29c63e0d9c add ParamSpec to importlib.util (#5944) 2021-08-21 08:24:25 -07:00
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
Josh
2b497f7227 importlib.util.resolve_name package argument accepts None (#5730) 2021-07-05 09:21:40 +02:00
Pavel Karateev
f4c5ae01c4 Add importlib.metadata.packages_distributions() (#5565) 2021-06-01 20:07:18 +02:00
Sebastian Rittau
f0bf6eebbd AnyStr cleanup (#5487)
* Replace all uses of StrPath, BytesPath, and AnyPath in Python 2 stubs.
* Add StrOrBytesPath as preferred alias for AnyPath.
* Replace all remaining AnyPath instances with StrOrBytesPath.
* Mark AnyPath as obsolete.

Part of #5470
2021-05-17 20:45:48 +02:00
Sebastian Rittau
e5abd08f93 Replace PathLike unions with aliases from _typeshed (#5467)
Standardize on 'from os import PathLike'
2021-05-16 21:38:00 +02:00
Akuli
e66b7fa660 delete _importlib_modulespec (#5350)
* delete _importlib_modulespec

* use typing_extensions.runtime_checkable
2021-05-06 17:13:35 +03:00
Akuli
bb5fb845f2 use protocol for sys.meta_path (#5349) 2021-05-06 17:12:34 +03:00
Sebastian Rittau
4ac3ccad45 black: enable skip_magic_trailing_comma (#5252)
* black: enable skip_magic_trailing_comma

* Remove spurious commas
2021-04-27 08:32:32 -07:00
Sebastian Rittau
bac1918b5f PathLike cleanup (#5242)
Copy builtins._PathLike to os.PathLike

Use os.PathLike exclusively outside of builtins
2021-04-23 10:15:07 -07:00
Vyom Pathak
f68ef6ca76 spec_from_loader and spec_from_file_location can return None (#5224)
Closes #5117
2021-04-19 12:03:33 +02:00
Henry Schreiner
67090510ba importlib.resouces: add as_file for Python 3.9 (#5216) 2021-04-13 23:02:34 -07:00
Henry Schreiner
ce1871a5bb importlib.abc: Traversable takes a path (#5214) 2021-04-13 19:43:20 -07:00
hatal175
2e703c37e9 Fix importlib stubtest exceptions (#5148)
Co-authored-by: Shantanu <12621235+hauntsaninja@users.noreply.github.com>
2021-04-05 12:01:26 -07:00
Eric Traut
0ec182227c Added a few missing type arguments for generic types used in stdlib stubs
I just found and fixed a bug in pyright's "missing type arguments" check. When type arguments were omitted for a generic type within a subscript expression, the error was being suppressed. With this bug fixed, I found several new cases where type arguments were missing in stdlib stubs. (#5130)

Co-authored-by: Eric Traut <erictr@microsoft.com>
2021-03-22 18:28:04 -07:00
Ivan Levkivskyi
16ae4c6120 Re-organize directory structure (#4971)
See discussion in #2491

Co-authored-by: Ivan Levkivskyi <ilevkivskyi@dropbox.com>
2021-01-27 12:00:39 +00:00