vue3 vite 路由不生效

vue3 vite 路由显示空白页面

原因：

// Vue2.x + webpack router 引入的方式
[
    {
        path: '/about',
        component: import(/* webpackChunkName: "about" */ '@/views/about.vue')
    }
]

//vue3 +vite
import {defineAsyncComponent} from 'vue';

[
  {
    path: '/about', component: defineAsyncComponent(() => import('@/views/About/index.vue'))
   },
 ]

issue

github.com/vitejs/vite…