ruff/crates/ruff_linter
GiGaGon dca594f89f
[`pyupgrade`] Make example error out-of-the-box (`UP040`) (#19296)
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## Summary

<!-- What's the purpose of the change? What does it do, and why? -->

Part of #18972

This PR makes [non-pep695-type-alias
(UP040)](https://docs.astral.sh/ruff/rules/non-pep695-type-alias/#non-pep695-type-alias-up040)'s
example error out-of-the-box.

[Old example](https://play.ruff.rs/6beca1be-45cd-4e5a-aafa-6a0584c10d64)
```py
ListOfInt: TypeAlias = list[int]
PositiveInt = TypeAliasType("PositiveInt", Annotated[int, Gt(0)])
```

[New example](https://play.ruff.rs/bbad34da-bf07-44e6-9f34-53337e8f57d4)
```py
from typing import Annotated, TypeAlias, TypeAliasType
from annotated_types import Gt

ListOfInt: TypeAlias = list[int]
PositiveInt = TypeAliasType("PositiveInt", Annotated[int, Gt(0)])
```

Imports were also added to the "Use instead" section.

## Test Plan

<!-- How was it tested? -->

N/A, no functionality/tests affected
2025-07-12 18:39:25 +01:00
..
resources [`flake8_django`] Fix DJ008 false positive for abstract models with type-annotated `abstract` field (#19221) 2025-07-11 16:50:59 +00:00
src [`pyupgrade`] Make example error out-of-the-box (`UP040`) (#19296) 2025-07-12 18:39:25 +01:00
Cargo.toml Bump 0.12.3 (#19279) 2025-07-11 09:07:50 -04:00