Remove query parameters when leaving search results

GuillaumeGomez · GuillaumeGomez · commit eeb555266764 · 2021-02-17T22:04:30.000+01:00
diff --git a/src/librustdoc/html/static/main.js b/src/librustdoc/html/static/main.js
@@ -101,7 +101,7 @@ function focusSearchBar() {
     getSearchInput().focus();
 }
 
-// Removes the focus from the search bar
+// Removes the focus from the search bar.
 function defocusSearchBar() {
     getSearchInput().blur();
 }
@@ -220,6 +220,11 @@ function defocusSearchBar() {
         addClass(search, "hidden");
         removeClass(main, "hidden");
         document.title = titleBeforeSearch;
+        // We also remove the query parameter from the URL.
+        if (browserSupportsHistoryApi()) {
+            history.replaceState("", window.currentCrate + " - Rust",
+                getNakedUrl() + window.location.hash);
+        }
     }
 
     // used for special search precedence

Original file line number	Diff line number	Diff line change
`@@ -101,7 +101,7 @@ function focusSearchBar() {`
`101`	`101`	`getSearchInput().focus();`
`102`	`102`	`}`
`103`	`103`
`104`		`-// Removes the focus from the search bar`
	`104`	`+// Removes the focus from the search bar.`
`105`	`105`	`function defocusSearchBar() {`
`106`	`106`	`getSearchInput().blur();`
`107`	`107`	`}`
`@@ -220,6 +220,11 @@ function defocusSearchBar() {`
`220`	`220`	`addClass(search, "hidden");`
`221`	`221`	`removeClass(main, "hidden");`
`222`	`222`	`document.title = titleBeforeSearch;`
	`223`	`+ // We also remove the query parameter from the URL.`
	`224`	`+ if (browserSupportsHistoryApi()) {`
	`225`	`+ history.replaceState("", window.currentCrate + " - Rust",`
	`226`	`+ getNakedUrl() + window.location.hash);`
	`227`	`+ }`
`223`	`228`	`}`
`224`	`229`
`225`	`230`	`// used for special search precedence`