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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/rustdoc/elided-lifetime.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/test/rustdoc/elided-lifetime.rs | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/test/rustdoc/elided-lifetime.rs b/src/test/rustdoc/elided-lifetime.rs new file mode 100644 index 000000000..5a32554f9 --- /dev/null +++ b/src/test/rustdoc/elided-lifetime.rs @@ -0,0 +1,43 @@ +// aux-build:elided-lifetime.rs +// +// rust-lang/rust#75225 +// +// Since Rust 2018 we encourage writing out <'_> explicitly to make it clear +// that borrowing is occuring. Make sure rustdoc is following the same idiom. + +#![crate_name = "foo"] + +pub struct Ref<'a>(&'a u32); +type ARef<'a> = Ref<'a>; + +// @has foo/fn.test1.html +// @matches - "Ref</a><'_>" +pub fn test1(a: &u32) -> Ref { + Ref(a) +} + +// @has foo/fn.test2.html +// @matches - "Ref</a><'_>" +pub fn test2(a: &u32) -> Ref<'_> { + Ref(a) +} + +// @has foo/fn.test3.html +// @matches - "Ref</a><'_>" +pub fn test3(a: &u32) -> ARef { + Ref(a) +} + +// @has foo/fn.test4.html +// @matches - "Ref</a><'_>" +pub fn test4(a: &u32) -> ARef<'_> { + Ref(a) +} + +// Ensure external paths in inlined docs also display elided lifetime +// @has foo/bar/fn.test5.html +// @matches - "Ref</a><'_>" +// @has foo/bar/fn.test6.html +// @matches - "Ref</a><'_>" +#[doc(inline)] +pub extern crate bar; |