feat:preview

src/views/Preview.vue

@@ -46,7 +46,7 @@ const watcher = watch(
 
 const open = async () => {
   if (route.query.id) {
-    const ret: any = getLe5leV(route.query.id + '');
+    const ret: any = await getLe5leV(route.query.id + '');
     ret && meta2d.open(ret);
   } else {
     let data: any = await localforage.getItem(localStorageName);