rust/tests/rustdoc-json/lifetime/outlives_in_param.rs
Alona Enraght-Moony 7e8aac553e rustdoc-json: Better representation of lifetime bounds in where clauses.
As suggested [on zulip][1], there's no need to use `GenericBound` here,
as the only bound a lifetime can have is that it outlives other
lifetimes.

While we're making breaking changes here, I also renamed it from using
"region" to "lifetime", as this is more user-aligned. See [this
comment][2] for details.

[1]: https://rust-lang.zulipchat.com/#narrow/stream/266220-t-rustdoc/topic/.60ItemEnum.3A.3AOpaqueTy.60/near/448871430
[2]: https://github.com/rust-lang/rust/issues/100961#issuecomment-2206565556
2024-07-03 20:00:56 +00:00

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Rust

// ignore-tidy-linelength
// @count '$.index[*][?(@.name=="outlives")].inner.function.generics.params[*]' 2
// @is '$.index[*][?(@.name=="outlives")].inner.function.generics.params[0].name' \"\'a\"
// @is '$.index[*][?(@.name=="outlives")].inner.function.generics.params[0].kind.lifetime.outlives' []
// @is '$.index[*][?(@.name=="outlives")].inner.function.generics.params[1].name' '"T"'
// @is '$.index[*][?(@.name=="outlives")].inner.function.generics.params[1].kind.type.bounds' '[{"outlives": "'\''a"}]'
pub fn outlives<'a, T: 'a>() {}