bjoernager/rust
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Improve doc alias discovery

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This commit is contained in:
Guillaume Gomez 2020-04-30 20:54:06 +02:00
parent 7590c393de
commit cf41b1d3a5
2 changed files with 61 additions and 39 deletions
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11
src/librustdoc/html/render.rs
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@ -278,7 +278,7 @@ pub struct RenderInfo {
/// Struct representing one entry in the JS search index. These are all emitted
/// by hand to a large JS file at the end of cache-creation.
#[derive(Debug)]
struct IndexItem {
pub struct IndexItem {
ty: ItemType,
name: String,
path: String,
@ -293,7 +293,12 @@ impl Serialize for IndexItem {
where
S: Serializer,
{
assert_eq!(self.parent.is_some(), self.parent_idx.is_some());
assert_eq!(
self.parent.is_some(),
self.parent_idx.is_some(),
"`{}` is missing idx",
self.name
);
(self.ty, &self.name, &self.path, &self.desc, self.parent_idx, &self.search_type)
.serialize(serializer)
@ -836,7 +841,7 @@ themePicker.onblur = handleThemeButtonsBlur;
{
let (mut all_aliases, _) = try_err!(collect(&dst, &krate.name, "ALIASES"), &dst);
let mut output = String::with_capacity(100);
for (alias, items) in &cx.cache.aliases {
for (alias, items) in cx.cache.get_aliases() {
if items.is_empty() {
continue;
}