12dc24f460
This commit is a response to feedback on the displayed type signatures results, by making generics act stricter. Generics are tightened by making order significant. This means `Vec<Allocator>` now matches only with a true vector of allocators, instead of matching the second type param. It also makes unboxing within generics stricter, so `Result<A, B>` only matches if `B` is in the error type and `A` is in the success type. The top level of the function search is unaffected. Find the discussion on: * <https://rust-lang.zulipchat.com/#narrow/stream/393423-t-rustdoc.2Fmeetings/topic/meeting.202024-07-08/near/449965149> * <https://github.com/rust-lang/rust/pull/124544#issuecomment-2204272265> * <https://rust-lang.zulipchat.com/#narrow/channel/266220-t-rustdoc/topic/deciding.20on.20semantics.20of.20generics.20in.20rustdoc.20search/near/476841363>
14 lines
363 B
Rust
14 lines
363 B
Rust
#[doc(keyword = "match")] //~ ERROR: `#[doc(keyword)]` is meant for internal use only
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/// wonderful
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mod foo {}
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trait Mine {}
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#[doc(fake_variadic)] //~ ERROR: `#[doc(fake_variadic)]` is meant for internal use only
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impl<T> Mine for (T,) {}
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#[doc(search_unbox)] //~ ERROR: `#[doc(search_unbox)]` is meant for internal use only
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struct Wrap<T> (T);
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fn main() {}
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