rustdoc: show exact case-sensitive matches first

fixes rust-lang#119480
lolbinarycat · Aug 22, 2024 · 74a2164 · 74a2164
1 parent 5ad98b4
commit 74a2164
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js
@@ -1393,6 +1393,7 @@ function initSearch(rawSearchIndex) {
          */
         async function sortResults(results, isType, preferredCrate) {
             const userQuery = parsedQuery.userQuery;
+            const casedUserQuery = parsedQuery.original;
             const result_list = [];
             for (const result of results.values()) {
                 result.item = searchIndex[result.id];
@@ -1403,6 +1404,13 @@ function initSearch(rawSearchIndex) {
             result_list.sort((aaa, bbb) => {
                 let a, b;
 
+                // sort by exact case-sensitive match
+                a = (aaa.item.name !== casedUserQuery);
+                b = (bbb.item.name !== casedUserQuery);
+                if (a !== b) {
+                    return a - b;
+                }
+
                 // sort by exact match with regard to the last word (mismatch goes later)
                 a = (aaa.word !== userQuery);
                 b = (bbb.word !== userQuery);