first commit

src/main.ts

@@ -0,0 +1,9 @@
+import { createApp } from "vue";
+import router from "./router/index"; //引入vue-router
+import store from "./store/index";
+import App from "./App.vue";
+
+const app = createApp(App);
+app.use(router); // 挂载到app上
+app.use(store); // 挂载到app上
+app.mount("#app");