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rustdoc: render derived impls separately

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This commit is contained in:
Corey Richardson 2014-03-16 20:00:56 -04:00
parent e88387a947
commit 1f937fa79e
2 changed files with 30 additions and 3 deletions
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18
src/librustdoc/html/render.rs
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@ -1517,8 +1517,22 @@ fn render_methods(w: &mut Writer, it: &clean::Item) -> fmt::Result {
if traits.len() > 0 {
try!(write!(w, "<h2 id='implementations'>Trait \
Implementations</h2>"));
for &(ref i, ref dox) in traits.move_iter() {
try!(render_impl(w, i, dox));
let mut any_derived = false;
for & &(ref i, ref dox) in traits.iter() {
if !i.derived {
try!(render_impl(w, i, dox));
} else {
any_derived = true;
}
}
if any_derived {
try!(write!(w, "<h3 id='derived_implementations'>Derived Implementations \
</h3>"));
for &(ref i, ref dox) in traits.move_iter() {
if i.derived {
try!(render_impl(w, i, dox));
}
}
}
}
}