update 更新

main.js

@@ -1,11 +1,12 @@
-import { createApp } from 'vue'
+import { createSSRApp } from 'vue'
+
 import App from './App.vue'
-//import plugins from './plugins' // plugins
-//import './permission' // permission
 import { createPinia } from 'pinia'
 // 创建Vue应用实例
-const app = createApp(App)
-//app.use(plugins)
-app.use(createPinia())
-// 挂载Vue应用实例
-app.mount('#app')
+export function createApp() {
+    const app = createSSRApp(App)
+    app.use(createPinia())
+    return {
+        app
+    };
+}