Rollup merge of #85766 - workingjubilee:file-options, r=yaahc

[rust.git] / src / librustdoc / html / render / mod.rs

diff --git a/src/librustdoc/html/render/mod.rs b/src/librustdoc/html/render/mod.rs
index 841943a79898ecef8c2e21ac89036c5b08014ed2..dd592de41bd6c142c98f40828f001f3d239ea483 100644 (file)
--- a/src/librustdoc/html/render/mod.rs
+++ b/src/librustdoc/html/render/mod.rs
@@ -117,7 +117,7 @@
 #[derive(Debug)]
 crate struct IndexItemFunctionType {
     inputs: Vec<TypeWithKind>,
-    output: Option<Vec<TypeWithKind>>,
+    output: Vec<TypeWithKind>,
 }
 
 impl Serialize for IndexItemFunctionType {
@@ -126,21 +126,16 @@ fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
         S: Serializer,
     {
         // If we couldn't figure out a type, just write `null`.
-        let mut iter = self.inputs.iter();
-        if match self.output {
-            Some(ref output) => iter.chain(output.iter()).any(|i| i.ty.name.is_none()),
-            None => iter.any(|i| i.ty.name.is_none()),
-        } {
+        let has_missing = self.inputs.iter().chain(self.output.iter()).any(|i| i.ty.name.is_none());
+        if has_missing {
             serializer.serialize_none()
         } else {
             let mut seq = serializer.serialize_seq(None)?;
             seq.serialize_element(&self.inputs)?;
-            if let Some(output) = &self.output {
-                if output.len() > 1 {
-                    seq.serialize_element(&output)?;
-                } else {
-                    seq.serialize_element(&output[0])?;
-                }
+            match self.output.as_slice() {
+                [] => {}
+                [one] => seq.serialize_element(one)?,
+                all => seq.serialize_element(all)?,
             }
             seq.end()
         }
@@ -1148,9 +1143,9 @@ fn render_assoc_items_inner(
         }
 
         let (synthetic, concrete): (Vec<&&Impl>, Vec<&&Impl>) =
-            traits.iter().partition(|t| t.inner_impl().is_auto_impl());
+            traits.iter().partition(|t| t.inner_impl().kind.is_auto());
         let (blanket_impl, concrete): (Vec<&&Impl>, _) =
-            concrete.into_iter().partition(|t| t.inner_impl().is_blanket_impl());
+            concrete.into_iter().partition(|t| t.inner_impl().kind.is_blanket());
 
         let mut impls = Buffer::empty_from(w);
         render_impls(cx, &mut impls, &concrete, containing_item);
@@ -2059,9 +2054,9 @@ fn sidebar_assoc_items(cx: &Context<'_>, out: &mut Buffer, it: &clean::Item) {
             };
 
             let (synthetic, concrete): (Vec<&Impl>, Vec<&Impl>) =
-                v.iter().partition::<Vec<_>, _>(|i| i.inner_impl().is_auto_impl());
+                v.iter().partition::<Vec<_>, _>(|i| i.inner_impl().kind.is_auto());
             let (blanket_impl, concrete): (Vec<&Impl>, Vec<&Impl>) =
-                concrete.into_iter().partition::<Vec<_>, _>(|i| i.inner_impl().is_blanket_impl());
+                concrete.into_iter().partition::<Vec<_>, _>(|i| i.inner_impl().kind.is_blanket());
 
             let concrete_format = format_impls(concrete);
             let synthetic_format = format_impls(synthetic);
@@ -2166,7 +2161,7 @@ fn sidebar_deref_methods(
         }
 
         // Recurse into any further impls that might exist for `target`
-        if let Some(target_did) = target.def_id_no_primitives() {
+        if let Some(target_did) = target.def_id(c) {
             if let Some(target_impls) = c.impls.get(&target_did) {
                 if let Some(target_deref_impl) = target_impls.iter().find(|i| {
                     i.inner_impl()