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Prevent showing methods from blanket impls of not available foreign traits to show up in the search results

This commit is contained in:
Guillaume Gomez 2023-10-11 11:33:31 +02:00
parent 6d05c430d2
commit a314707867
1 changed files with 13 additions and 1 deletions
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14
src/librustdoc/formats/cache.rs
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@ -310,7 +310,19 @@ impl<'a, 'tcx> DocFolder for CacheBuilder<'a, 'tcx> {
for_: clean::Type::BorrowedRef { type_, .. },
..
} => type_.def_id(&self.cache),
ParentStackItem::Impl { for_, .. } => for_.def_id(&self.cache),
ParentStackItem::Impl { for_, trait_, .. } => {
if let Some(trait_) = trait_ {
let trait_did = trait_.def_id();
// If this is a foreign trait impl but the trait documentation
// is not available, we should not allow the methods to show up
// in the search results.
if !trait_did.is_local() && self.tcx.is_private_dep(trait_did.krate)
{
return None;
}
}
for_.def_id(&self.cache)
}
ParentStackItem::Type(item_id) => item_id.as_def_id(),
};
let path = did