refactoring

src/App.vue

@@ -2,9 +2,13 @@
   <router-view />
 </template>
 <script>
-import { defineComponent } from 'vue';
+import { defineComponent, provide} from 'vue';
+import store from './store';
 
 export default defineComponent({
-  name: 'App'
+  name: 'App',
+  setup() {
+    provide('store', store);
+  },
 })
 </script>