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libsyntax: De-@str literal strings in the AST

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Patrick Walton 2014-01-10 14:02:36 -08:00 • committed by Huon Wilson
parent 70c5a0fbf7
commit 8e52b85d5a
45 changed files with 432 additions and 275 deletions
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6
src/librustdoc/html/render.rs
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@ -45,6 +45,7 @@ use extra::arc::Arc;
use extra::json::ToJson;
use syntax::ast;
use syntax::attr;
use syntax::parse::token::InternedString;
use clean;
use doctree;
@ -803,12 +804,13 @@ impl<'a> Item<'a> {
impl<'a> fmt::Default for Item<'a> {
fn fmt(it: &Item<'a>, fmt: &mut fmt::Formatter) {
match attr::find_stability(it.item.attrs.iter()) {
Some(stability) => {
Some(ref stability) => {
write!(fmt.buf,
"<a class='stability {lvl}' title='{reason}'>{lvl}</a>",
lvl = stability.level.to_str(),
reason = match stability.text {
Some(s) => s, None => @"",
Some(ref s) => (*s).clone(),
None => InternedString::new(""),
});
}
None => {}