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Use render_impl_summary when rendering traits.

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This commit is contained in:
Jacob Hoffman-Andrews 2021-06-08 10:39:57 -07:00
parent ce6472987d
commit bff4f073c8
2 changed files with 29 additions and 43 deletions
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41
src/librustdoc/html/render/mod.rs
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@ -1542,15 +1542,10 @@ fn render_impl(
}
}
if render_mode == RenderMode::Normal {
let on_trait_page = matches!(*parent.kind, clean::ItemKind::TraitItem(_));
let has_impl_items = !(impl_items.is_empty() && default_impl_items.is_empty());
let toggled = !on_trait_page && has_impl_items;
let is_implementing_trait = i.inner_impl().trait_.is_some();
let toggled = !(impl_items.is_empty() && default_impl_items.is_empty());
if toggled {
close_tags.insert_str(0, "</details>");
write!(w, "<details class=\"rustdoc-toggle implementors-toggle\" open>");
}
if toggled {
write!(w, "<summary>")
}
render_impl_summary(
@ -1573,23 +1568,21 @@ fn render_impl(
}
}
if !on_trait_page {
if let Some(ref dox) = cx.shared.maybe_collapsed_doc_value(&i.impl_item) {
let mut ids = cx.id_map.borrow_mut();
write!(
w,
"<div class=\"docblock\">{}</div>",
Markdown(
&*dox,
&i.impl_item.links(cx),
&mut ids,
cx.shared.codes,
cx.shared.edition(),
&cx.shared.playground
)
.into_string()
);
}
if let Some(ref dox) = cx.shared.maybe_collapsed_doc_value(&i.impl_item) {
let mut ids = cx.id_map.borrow_mut();
write!(
w,
"<div class=\"docblock\">{}</div>",
Markdown(
&*dox,
&i.impl_item.links(cx),
&mut ids,
cx.shared.codes,
cx.shared.edition(),
&cx.shared.playground
)
.into_string()
);
}
}
if !default_impl_items.is_empty() || !impl_items.is_empty() {
@ -1601,7 +1594,7 @@ fn render_impl(
w.write_str(&close_tags);
}
fn render_impl_summary(
pub(crate) fn render_impl_summary(
w: &mut Buffer,
cx: &Context<'_>,
i: &Impl,