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rustdoc: Emit keywords for all crate pages

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cc #12466
This commit is contained in:
Brian Anderson 2014-08-04 14:30:06 -07:00
parent 2b0a15494a
commit 57e53d5c2f
2 changed files with 16 additions and 1 deletions
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12
src/librustdoc/html/render.rs
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@ -748,6 +748,7 @@ impl<'a> SourceCollector<'a> {
ty: "source",
root_path: root_path.as_slice(),
description: desc.as_slice(),
keywords: get_basic_keywords(),
};
try!(layout::render(&mut w as &mut Writer, &self.cx.layout,
&page, &(""), &Source(contents)));
@ -1081,6 +1082,7 @@ impl Context {
root_path: this.root_path.as_slice(),
title: title.as_slice(),
description: desc.as_slice(),
keywords: get_basic_keywords(),
};
let html_dst = &this.dst.join("stability.html");
let mut html_out = BufferedWriter::new(try!(File::create(html_dst)));
@ -1137,11 +1139,13 @@ impl Context {
format!("API documentation for the Rust `{}` {} in crate `{}`.",
it.name.get_ref(), tyname, cx.layout.krate)
};
let keywords = make_item_keywords(it);
let page = layout::Page {
ty: tyname,
root_path: cx.root_path.as_slice(),
title: title.as_slice(),
description: desc.as_slice(),
keywords: keywords.as_slice(),
};
markdown::reset_headers();
@ -2170,3 +2174,11 @@ fn ignore_private_item(it: &clean::Item) -> bool {
_ => false,
}
}
fn get_basic_keywords() -> &'static str {
"rust, rustlang, rust-lang"
}
fn make_item_keywords(it: &clean::Item) -> String {
format!("{}, {}", get_basic_keywords(), it.name.get_ref())
}