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| author | Michael Howell <michael@notriddle.com> | 2022-06-11 09:37:40 -0700 |
|---|---|---|
| committer | Michael Howell <michael@notriddle.com> | 2022-06-11 09:54:23 -0700 |
| commit | c1487550ca75c2bcd4cb4da038ef1d18d86a857a (patch) | |
| tree | 91709b5942e2e7f2818be4a27c43850e02c518af | |
| parent | 3fd16648fe7c7373965d9a14bc8c832589518361 (diff) | |
| download | rust-c1487550ca75c2bcd4cb4da038ef1d18d86a857a.tar.gz rust-c1487550ca75c2bcd4cb4da038ef1d18d86a857a.zip | |
Add test case for #trait-implementations-1 link
| -rw-r--r-- | library/core/src/primitive_docs.rs | 2 | ||||
| -rw-r--r-- | library/std/src/primitive_docs.rs | 2 | ||||
| -rw-r--r-- | src/librustdoc/html/format.rs | 2 | ||||
| -rw-r--r-- | src/test/rustdoc/primitive-tuple-auto-trait.rs | 8 |
4 files changed, 14 insertions, 0 deletions
diff --git a/library/core/src/primitive_docs.rs b/library/core/src/primitive_docs.rs index be3953692fa..c423acd7047 100644 --- a/library/core/src/primitive_docs.rs +++ b/library/core/src/primitive_docs.rs @@ -914,6 +914,8 @@ mod prim_str {} /// /// For more about tuples, see [the book](../book/ch03-02-data-types.html#the-tuple-type). /// +// Hardcoded anchor in src/librustdoc/html/format.rs +// linked to as `#trait-implementations-1` /// # Trait implementations /// /// In this documentation the shorthand `(T, ...)` is used to represent tuples of varying length. diff --git a/library/std/src/primitive_docs.rs b/library/std/src/primitive_docs.rs index be3953692fa..c423acd7047 100644 --- a/library/std/src/primitive_docs.rs +++ b/library/std/src/primitive_docs.rs @@ -914,6 +914,8 @@ mod prim_str {} /// /// For more about tuples, see [the book](../book/ch03-02-data-types.html#the-tuple-type). /// +// Hardcoded anchor in src/librustdoc/html/format.rs +// linked to as `#trait-implementations-1` /// # Trait implementations /// /// In this documentation the shorthand `(T, ...)` is used to represent tuples of varying length. diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs index 69bd0744a10..c714549d0f5 100644 --- a/src/librustdoc/html/format.rs +++ b/src/librustdoc/html/format.rs @@ -1077,6 +1077,8 @@ impl clean::Impl { if let clean::Type::Tuple(types) = &self.for_ && let [clean::Type::Generic(name)] = &types[..] && (self.kind.is_tuple_variadic() || self.kind.is_auto()) { + // Hardcoded anchor library/core/src/primitive_docs.rs + // Link should match `# Trait implementations` primitive_link_fragment(f, PrimitiveType::Tuple, &format!("({name}, ...)"), "#trait-implementations-1", cx)?; } else if let Some(ty) = self.kind.as_blanket_ty() { fmt_type(ty, f, use_absolute, cx)?; diff --git a/src/test/rustdoc/primitive-tuple-auto-trait.rs b/src/test/rustdoc/primitive-tuple-auto-trait.rs index 249ff1b20e3..71b0b077009 100644 --- a/src/test/rustdoc/primitive-tuple-auto-trait.rs +++ b/src/test/rustdoc/primitive-tuple-auto-trait.rs @@ -11,4 +11,12 @@ // @has - '//div[@id="synthetic-implementations-list"]//h3' 'Sync' #[doc(primitive = "tuple")] /// this is a test! +/// +// Hardcoded anchor to header written in library/core/src/primitive_docs.rs +// @has - '//h2[@id="trait-implementations-1"]' 'Trait implementations' +/// # Trait implementations +/// +/// This header is hard-coded in the HTML format linking for `#[doc(tuple_variadics)]`. +/// To make sure it gets linked correctly, we need to make sure the hardcoded anchor +/// in the code matches what rustdoc generates for the header. mod tuple_prim {} |