修改报错

App.vue

@@ -1,7 +1,4 @@
 <script>
-	import {
-		ref
-	} from 'vue';
 	export default {
 		onLaunch: function() {
 			console.log('App Launch');

pages/task/index.vue

@@ -85,8 +85,7 @@
 		reactive,
 		ref,
 		getCurrentInstance,
-		nextTick,
-		ref
+		nextTick
 	} from "vue";
 	import {
 		onShow,