typecheck window.searchIndex

Author: lolbinarycat

src/librustdoc/html/static/js/main.js

@@ -409,7 +409,6 @@ function preLoadCss(cssUrl) {
                     searchLoaded = true;
                     // @ts-expect-error
                     window.rr_ = data => {
-                        // @ts-expect-error
                         window.searchIndex = data;
                     };
                     if (!window.StringdexOnload) {

src/librustdoc/html/static/js/rustdoc.d.ts

@@ -93,6 +93,8 @@ declare global {
         pending_type_impls?: rustdoc.TypeImpls,
         rustdoc_add_line_numbers_to_examples?: function(),
         rustdoc_remove_line_numbers_from_examples?: function(),
+        /** JSON-encoded raw search index */
+        searchIndex: string,
     }
     interface HTMLElement {
         /** Used by the popover tooltip code. */

src/librustdoc/html/static/js/search.js

@@ -5244,7 +5244,6 @@ if (typeof window !== "undefined") {
             // search.index/root is loaded by main.js, so
             // this script doesn't need to launch it, but
             // must pick it up
-            // @ts-ignore
             if (window.searchIndex) {
                 // @ts-ignore
                 window.rr_(window.searchIndex);