bjoernager/rust
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Add method-toggle to <details> for methods.

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The makes the code for handling "auto-hide" settings more consistent.
This commit is contained in:
Jacob Hoffman-Andrews 2021-05-10 16:41:41 -07:00
parent 491cf5561e
commit 24480ded58
2 changed files with 10 additions and 15 deletions
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9
src/librustdoc/html/render/mod.rs
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@ -1352,8 +1352,11 @@ fn render_impl(
}
let w = if short_documented && trait_.is_some() { interesting } else { boring };
if !doc_buffer.is_empty() {
w.write_str("<details class=\"rustdoc-toggle\" open><summary>");
let toggled = !doc_buffer.is_empty();
if toggled {
let method_toggle_class =
if item_type == ItemType::Method { " method-toggle" } else { "" };
write!(w, "<details class=\"rustdoc-toggle{}\" open><summary>", method_toggle_class);
}
match *item.kind {
clean::MethodItem(..) | clean::TyMethodItem(_) => {
@ -1453,7 +1456,7 @@ fn render_impl(
}
w.push_buffer(info_buffer);
if !doc_buffer.is_empty() {
if toggled {
w.write_str("</summary>");
w.push_buffer(doc_buffer);
w.push_str("</details>");