rustdoc: Link associated items in search index to trait

This is related to isssue #22442 and solves it partly.

This solves the links of associated types and constants, so that they
link to the trait page.

2 files changed, 4 insertions, 1 deletions

diff --git a/src/librustdoc/html/render.rs b/src/librustdoc/html/render.rs
index 5a828e8376e..4074a659442 100644
--- a/src/librustdoc/html/render.rs
+++ b/src/librustdoc/html/render.rs
@@ -905,6 +905,8 @@ impl DocFolder for Cache {
         // Index this method for searching later on
         if let Some(ref s) = item.name {
             let (parent, is_method) = match item.inner {
+                clean::AssociatedTypeItem(..) |
+                clean::AssociatedConstItem(..) |
                 clean::TyMethodItem(..) |
                 clean::StructFieldItem(..) |
                 clean::VariantItem(..) => {
diff --git a/src/librustdoc/html/static/main.js b/src/librustdoc/html/static/main.js
index c2a59278a86..02c6c8dca9d 100644
--- a/src/librustdoc/html/static/main.js
+++ b/src/librustdoc/html/static/main.js
@@ -34,7 +34,8 @@
                      "macro",
                      "primitive",
                      "associatedtype",
-                     "constant"];
+                     "constant",
+                     "associatedconstant"];
 
     $('.js-only').removeClass('js-only');