hir::ItemKind::Impl(ref impl_) => {
self.in_trait_impl = impl_.of_trait.is_some();
},
- _ => {},
+ hir::ItemKind::Trait(_, unsafety, ..) => {
+ if !headers.safety && unsafety == hir::Unsafety::Unsafe {
+ span_lint(
+ cx,
+ MISSING_SAFETY_DOC,
+ item.span,
+ "docs for unsafe trait missing `# Safety` section",
+ );
+ }
+ },
+ _ => (),
}
}
}
fn check_attrs<'a>(cx: &LateContext<'_>, valid_idents: &FxHashSet<String>, attrs: &'a [Attribute]) -> DocHeaders {
+ use pulldown_cmark::{BrokenLink, CowStr, Options};
+ /// We don't want the parser to choke on intra doc links. Since we don't
+ /// actually care about rendering them, just pretend that all broken links are
+ /// point to a fake address.
+ #[allow(clippy::unnecessary_wraps)] // we're following a type signature
+ fn fake_broken_link_callback<'a>(_: BrokenLink<'_>) -> Option<(CowStr<'a>, CowStr<'a>)> {
+ Some(("fake".into(), "fake".into()))
+ }
+
let mut doc = String::new();
let mut spans = vec![];
};
}
- let parser = pulldown_cmark::Parser::new(&doc).into_offset_iter();
+ let mut cb = fake_broken_link_callback;
+
+ let parser =
+ pulldown_cmark::Parser::new_with_broken_link_callback(&doc, Options::empty(), Some(&mut cb)).into_offset_iter();
// Iterate over all `Events` and combine consecutive events into one
let events = parser.coalesce(|previous, current| {
use pulldown_cmark::Event::Text;