PWA支持

Web/src/main.js

@@ -9,6 +9,9 @@ import vant from 'vant'
 import { ConfigProvider } from 'vant';
 import 'vant/lib/index.css'
 
+// 注册 Service Worker
+import { register } from './registerServiceWorker'
+
 const app = createApp(App)
 
 app.use(createPinia())
@@ -17,3 +20,8 @@ app.use(vant)
 app.use(ConfigProvider);
 
 app.mount('#app')
+
+// 在生产环境注册 Service Worker
+if (import.meta.env.PROD) {
+  register()
+}