🚨 新增下载链接模糊检测，不可用切换代理，修复编译警告

Author: kingsword09

docs/.vitepress/components/current-download.ts

@@ -64,14 +64,30 @@ const installFor = (lang: string, os: string) => {
   }
 };
 
-export async function currentActions2(lang: string): Promise<HeroAction> {
-  const userAgent = navigator.userAgent;
+/// 模糊检测下载链接是否可用，不可用使用代理切换
+const checkDownloadLink = async (link: string): Promise<string> => {
+  if (link.length > 0) {
+    try {
+      const _ = await fetch(link, { method: "HEAD", mode: "no-cors" });
+      return link;
+    } catch {
+      return `https://mirror.ghproxy.com/?q=${link}`;
+    }
+  }
+
+  return link;
+};
 
+export async function currentActions2(lang: string): Promise<HeroAction> {
   let action: HeroAction = {
     theme: "alt",
     text: "",
-    link: "",
+    link: "javascript:void(0);",
   };
+
+  if (typeof navigator === "undefined") return action;
+
+  const userAgent = navigator.userAgent;
   if (/Win/i.test(navigator.platform)) {
     action.text = downloadFor(lang, "Windows");
     const arch = await detectPlatformArch();
@@ -136,5 +152,7 @@ export async function currentActions2(lang: string): Promise<HeroAction> {
     }
   }
 
+  action.link = await checkDownloadLink(action.link);
+
   return action;
 }

docs/.vitepress/config.mts

@@ -67,4 +67,11 @@ export default defineConfig({
     // ar: { label: "Arabic", ...ar },
   },
   vite,
+  vue: {
+    template: {
+      compilerOptions: {
+        isCustomElement: (tag) => tag === "dweb-wallpaper"
+      }
+    }
+  }
 });