mirror of
https://github.com/astral-sh/ruff.git
synced 2025-07-29 16:03:50 +00:00
![]() ## Summary A minor quality-of-life improvement: add [`#[track_caller]`](https://doc.rust-lang.org/reference/attributes/codegen.html#the-track_caller-attribute) attribute to `Type::expect_xyz()` methods and some `TypeInference` methods such that the panic-location is reported one level higher up in the stack trace. before: reports location inside the `Type::expect_class_literal()` method. Not very useful. ``` thread 'types::infer::tests::deferred_annotation_builtin' panicked at crates/red_knot_python_semantic/src/types.rs:304:14: Expected a Type::ClassLiteral variant ``` after: reports location at the `Type::expect_class_literal()` call site, where the error was made. ``` thread 'types::infer::tests::deferred_annotation_builtin' panicked at crates/red_knot_python_semantic/src/types/infer.rs:4302:14: Expected a Type::ClassLiteral variant ``` ## Test Plan Called `expect_class_literal()` on something that's not a `Type::ClassLiteral` and saw that the error was reported at the call site. |
||
---|---|---|
.. | ||
resources | ||
src | ||
tests | ||
build.rs | ||
Cargo.toml |