From d2f8fc4ac5abfe7da49af35f86c64c8dc4e5d08e Mon Sep 17 00:00:00 2001
From: Rush <84793349+zhuba-Ahhh@users.noreply.github.com>
Date: Fri, 14 Jun 2024 00:17:26 +0800
Subject: [PATCH] Fix: Click anywhere on the language switch menu to switch the
 language (#2144)

close: https://github.com/google/comprehensive-rust/issues/2132
---
 theme/index.hbs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/theme/index.hbs b/theme/index.hbs
index 6b4ece2c..e9fd26aa 100644
--- a/theme/index.hbs
+++ b/theme/index.hbs
@@ -224,6 +224,18 @@
                                   lang.href = `${full_path_to_root}${lang.id}/${path}`;
                               }
                           }
+
+                          // When the user clicks a list item, the page jump is performed, just like clicking the internal <a> tag.
+                          langList.querySelectorAll("li").forEach(function(li) {
+                            li.addEventListener("click", function(event) {
+                              event.preventDefault();
+        
+                              let link = this.querySelector("a");
+                              if (link && window.location.href !== link.href) {
+                                window.location.href = link.href;
+                              }
+                            });
+                          });
                         </script>
 
                         {{#if print_enable}}