fix: narrowing translations selector

Author: minai621

docs/.vitepress/libs/nextPath.mts

@@ -8,14 +8,21 @@ function nextPath(to: "en" | "ko", path: string): string {
     : path.replace(/^\/en(?=\/|$)/, "/ko");
 }
 
-export function fixLangLinks(pathname: string) {
-  document
-    .querySelectorAll<HTMLAnchorElement>('a.VPLink.link[href^="/en"]')
-    .forEach((a) => a.setAttribute("href", nextPath("en", pathname)));
+export function fixLangLinks() {
+  const links = document.querySelectorAll<HTMLAnchorElement>(
+    ".VPFlyout .group.translations .VPMenuLink > a.VPLink.link"
+  );
 
-  document
-    .querySelectorAll<HTMLAnchorElement>(
-      'a.VPLink.link[href^="/ko"], a.VPLink.link[href="/"]'
-    )
-    .forEach((a) => a.setAttribute("href", nextPath("ko", pathname)));
+  links.forEach((a) => {
+    const href = a.getAttribute("href")!;
+
+    if (href.startsWith("/en") && !href.startsWith("/en/")) {
+      a.setAttribute("href", "/en/");
+      return;
+    }
+
+    if (href === "/ko" || href === "/ko/index.html") {
+      a.setAttribute("href", "/");
+    }
+  });
 }

docs/.vitepress/theme/index.ts

@@ -14,9 +14,9 @@ export default {
   },
   enhanceApp({ app, router, siteData }) {
     if (typeof window === "undefined") return;
-    fixLangLinks(window.location.pathname);
-    router.onAfterRouteChanged = (to) => {
-      fixLangLinks(to);
+    fixLangLinks();
+    router.onAfterRouteChanged = () => {
+      fixLangLinks();
     };
   },
 } satisfies Theme;