[pylint/pep8-naming] Check __new__ argument name in bad-staticmethod-argument and not invalid-first-argument-name-for-class-method (PLW0211/N804)
#16676
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
CodSpeed Performance ReportMerging #16676 will degrade performances by 4.61%Comparing Summary
Benchmarks breakdown
|
|
ntBre
approved these changes
Mar 12, 2025
…method-argument` and not `invalid-first-argument-name-for-class-method` (`PLW0211`/`N804`)
MichaReiser
force-pushed
the
micha/invalid-argument-new-method
branch
from
831e99f to
597cf2c
Compare
MichaReiser
added a commit
that referenced
this pull request
Mar 13, 2025
…method-argument` and not `invalid-first-argument-name-for-class-method` (`PLW0211`/`N804`) (#16676) ## Summary This PR stabilizes the behavior changes introduced by #13305 that were gated behind preview. The change is that `__new__` methods are now no longer flagged by `invalid-first-argument-name-for-class-method` (`N804`) but instead by `bad-staticmethod-argument` (`PLW0211`) > __new__ methods are technically static methods, with cls as their first argument. However, Ruff currently classifies them as classmethod, which causes two issues: ## Test Plan There have been no new issues or PRs related to `N804` or `PLW0211` since the behavior change was released in Ruff 0.9.7 (about 3 weeks ago). This is a somewhat recent change but I don't think it's necessary to leave this in preview for another 2 months. The main reason why it was in preview is that it is breaking, not because it is a risky change.
MichaReiser
added a commit
that referenced
this pull request
Mar 13, 2025
…method-argument` and not `invalid-first-argument-name-for-class-method` (`PLW0211`/`N804`) (#16676) ## Summary This PR stabilizes the behavior changes introduced by #13305 that were gated behind preview. The change is that `__new__` methods are now no longer flagged by `invalid-first-argument-name-for-class-method` (`N804`) but instead by `bad-staticmethod-argument` (`PLW0211`) > __new__ methods are technically static methods, with cls as their first argument. However, Ruff currently classifies them as classmethod, which causes two issues: ## Test Plan There have been no new issues or PRs related to `N804` or `PLW0211` since the behavior change was released in Ruff 0.9.7 (about 3 weeks ago). This is a somewhat recent change but I don't think it's necessary to leave this in preview for another 2 months. The main reason why it was in preview is that it is breaking, not because it is a risky change.
dcreager
added a commit
that referenced
this pull request
Mar 14, 2025
* main: (53 commits) [syntax-errors] Tuple unpacking in `for` statement iterator clause before Python 3.9 (#16558) Ruff v0.10 Release (#16708) Add new `noqa` specification to the docs (#16703) describe requires-python fallback in docs (#16704) [red-knot] handle cycles in MRO/bases resolution (#16693) [red-knot] Auto generate statement nodes (#16645) [`pylint`] Better inference for `str.strip` (`PLE310`) (#16671) [`pylint`] Improve `repeated-equality-comparison` fix to use a `set` when all elements are hashable (`PLR1714`) (#16685) [`pylint`/`pep8-naming`] Check `__new__` argument name in `bad-staticmethod-argument` and not `invalid-first-argument-name-for-class-method` (`PLW0211`/`N804`) (#16676) [`flake8-pyi`] Stabilize fix for `unused-private-type-var` (`PYI018`) (#16682) [`flake8-bandit`] Deprecate `suspicious-xmle-tree-usage` (`S320`) (#16680) [`flake8-simplify`] Avoid double negation in fixes (`SIM103`) (#16684) [`pyupgrade`]: Improve diagnostic range for `redundant-open-mode` (`UP015`) (#16672) Consider all `TYPE_CHECKING` symbols for type-checking blocks (#16669) [`pep8-naming`]: Ignore methods decorated with `@typing.override` (`invalid-argument-name`) (#16667) Stabilize FURB169 preview behavior (#16666) [`pylint`] Detect invalid default value type for `os.environ.get` (`PLW1508`) (#16674) [`flake8-pytest-style`] Allow for loops with empty bodies (`PT012`, `PT031`) (#16678) [`pyupgrade`]: Deprecate `non-pep604-isinstance` (`UP038`) (#16681) [`flake8-type-checking`] Stabilize `runtime-cast-value` (`TC006`) (#16637) ...
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Summary
This PR stabilizes the behavior changes introduced by #13305 that were gated behind preview.
The change is that
__new__methods are now no longer flagged byinvalid-first-argument-name-for-class-method(N804) but instead bybad-staticmethod-argument(PLW0211)Test Plan
There have been no new issues or PRs related to
N804orPLW0211since the behavior change was released in Ruff 0.9.7 (about 3 weeks ago).This is a somewhat recent change but I don't think it's necessary to leave this in preview for another 2 months. The main reason why it was in preview
is that it is breaking, not because it is a risky change.