Refine nav locale and sidebar behavior

Author: sanbuphy

docs/.vitepress/config.mts

@@ -36,9 +36,7 @@ const zhResourceItems = [
   { text: "资料库总览", link: "/zh/resources/" },
   { text: "中文模板", link: "/zh/resources/templates/" },
   { text: "中文参考", link: "/zh/resources/reference/" },
-  { text: "高级资源包", link: "/zh/resources/openai-advanced/" },
-  { text: "English Templates", link: "/en/resources/templates/" },
-  { text: "English Reference", link: "/en/resources/reference/" }
+  { text: "高级资源包", link: "/zh/resources/openai-advanced/" }
 ];
 
 const enLectureItems = [
@@ -71,9 +69,7 @@ const enResourceItems = [
   { text: "Overview", link: "/en/resources/" },
   { text: "English Templates", link: "/en/resources/templates/" },
   { text: "English Reference", link: "/en/resources/reference/" },
-  { text: "Advanced Pack", link: "/en/resources/openai-advanced/" },
-  { text: "中文模板", link: "/zh/resources/templates/" },
-  { text: "中文参考", link: "/zh/resources/reference/" }
+  { text: "Advanced Pack", link: "/en/resources/openai-advanced/" }
 ];
 
 export default withMermaid(

docs/.vitepress/theme/index.js

@@ -3,6 +3,42 @@ import './style.css'
 
 let rootEnglishLabel = 'English'
 
+function dedupeLocaleMenuLinks() {
+  if (typeof document === 'undefined') return
+
+  const containers = document.querySelectorAll(
+    '.VPNavBarTranslations .items, .VPNavBarExtra .group.translations, .VPNavScreenTranslations .list'
+  )
+
+  for (const container of containers) {
+    const seen = new Set()
+    const links = container.querySelectorAll('a[href]')
+
+    for (const link of links) {
+      const label = link.textContent?.trim() || ''
+      const href = link.getAttribute('href') || ''
+      const key = `${label}::${href}`
+
+      if (seen.has(key)) {
+        const removable = link.closest('.VPMenuLink, .item')
+        removable?.remove()
+        continue
+      }
+
+      seen.add(key)
+    }
+  }
+}
+
+function queueLocaleMenuDedupe() {
+  if (typeof window === 'undefined') return
+  window.requestAnimationFrame(() => {
+    window.requestAnimationFrame(() => {
+      dedupeLocaleMenuLinks()
+    })
+  })
+}
+
 function syncRootLocaleLabel(siteData, href = '') {
   const locales = siteData.value?.locales
   if (!locales?.root || !locales?.zh) return
@@ -28,10 +64,12 @@ export default {
   extends: DefaultTheme,
   enhanceApp(ctx) {
     syncRootLocaleLabel(ctx.siteData)
+    queueLocaleMenuDedupe()
 
     const previous = ctx.router.onAfterRouteChange
     ctx.router.onAfterRouteChange = async (to) => {
       syncRootLocaleLabel(ctx.siteData, to)
+      queueLocaleMenuDedupe()
       if (previous) {
         await previous(to)
       }

docs/.vitepress/theme/style.css

@@ -481,6 +481,13 @@
   background-color: #FFFFFF !important;
 }
 
+@media (min-width: 768px) {
+  .VPNavBarSocialLinks {
+    display: flex !important;
+    align-items: center;
+  }
+}
+
 /* ---------- Tables ---------- */
 .vp-doc table {
   border-collapse: collapse;