mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Ignore impl items because they can be duplicated in case of generic impl

Browse Source
This commit is contained in:
Guillaume Gomez 2022-06-13 15:03:00 +02:00
parent ae2aa18d74
commit a752f82f19
1 changed files with 43 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
src/librustdoc/json/mod.rs
View File

@ -181,15 +181,44 @@ fn item(&mut self, item: clean::Item) -> Result<(), Error> {
let name = item.name; let name = item.name;
let item_id = item.item_id; let item_id = item.item_id;
if let Some(mut new_item) = self.convert_item(item) { if let Some(mut new_item) = self.convert_item(item) {
if let types::ItemEnum::Trait(ref mut t) = new_item.inner { let can_be_ignored = match new_item.inner {
t.implementations = self.get_trait_implementors(item_id.expect_def_id()) types::ItemEnum::Trait(ref mut t) => {
} else if let types::ItemEnum::Struct(ref mut s) = new_item.inner { t.implementations = self.get_trait_implementors(item_id.expect_def_id());
s.impls = self.get_impls(item_id.expect_def_id()) false
} else if let types::ItemEnum::Enum(ref mut e) = new_item.inner { }
e.impls = self.get_impls(item_id.expect_def_id()) types::ItemEnum::Struct(ref mut s) => {
} else if let types::ItemEnum::Union(ref mut u) = new_item.inner { s.impls = self.get_impls(item_id.expect_def_id());
u.impls = self.get_impls(item_id.expect_def_id()) false
} }
types::ItemEnum::Enum(ref mut e) => {
e.impls = self.get_impls(item_id.expect_def_id());
false
}
types::ItemEnum::Union(ref mut u) => {
u.impls = self.get_impls(item_id.expect_def_id());
false
}
types::ItemEnum::Method(_)
| types::ItemEnum::AssocConst { .. }
| types::ItemEnum::AssocType { .. } => true,
types::ItemEnum::Module(_)
| types::ItemEnum::ExternCrate { .. }
| types::ItemEnum::Import(_)
| types::ItemEnum::StructField(_)
| types::ItemEnum::Variant(_)
| types::ItemEnum::Function(_)
| types::ItemEnum::TraitAlias(_)
| types::ItemEnum::Impl(_)
| types::ItemEnum::Typedef(_)
| types::ItemEnum::OpaqueTy(_)
| types::ItemEnum::Constant(_)
| types::ItemEnum::Static(_)
| types::ItemEnum::ForeignType
| types::ItemEnum::Macro(_)
| types::ItemEnum::ProcMacro(_)
| types::ItemEnum::PrimitiveType(_) => false,
};
let removed = self let removed = self
.index .index
.borrow_mut() .borrow_mut()
@ -199,7 +228,11 @@ fn item(&mut self, item: clean::Item) -> Result<(), Error> {
// to make sure the items are unique. The main place this happens is when an item, is // to make sure the items are unique. The main place this happens is when an item, is
// reexported in more than one place. See `rustdoc-json/reexport/in_root_and_mod` // reexported in more than one place. See `rustdoc-json/reexport/in_root_and_mod`
if let Some(old_item) = removed { if let Some(old_item) = removed {
assert_eq!(old_item, new_item); // In case of generic implementations (like `impl<T> Trait for T {}`), all the
// inner items will be duplicated so we can ignore if they are slightly different.
if !can_be_ignored {
assert_eq!(old_item, new_item);
}
} }
} }