对象无法传递(离谱

src/indexeddb.js

@@ -47,4 +47,18 @@ export default class IndexedDB {
             }
         })
     }
+
+    delete(name, id) {
+        return new Promise((resolve, reject) => {
+            const transaction = this.db.transaction([name], 'readwrite')
+            const objectStore = transaction.objectStore(name)
+            const request = objectStore.delete(id)
+            request.onerror = (event) => {
+                reject(event.target.error)
+            }
+            request.onsuccess = (event) => {
+                resolve(event.target.result)
+            }
+        })
+    }
 }

src/main.js

@@ -79,7 +79,8 @@ const musicList = new MusicList({
   onunlike: (item, list) => {
     console.log('取消喜欢', item.name)
     if (item.arrayBuffer) {
-      musicStore.delete(item.id)
+      database.delete('musicObjectStore', item.id)
+      //musicStore.delete(item.id)
       clientList.send('base', JSON.stringify({
         type: 'set_music_list',
         list: list.map(({ id, name, size, type }) => ({ id, name, size, type }))
@@ -94,7 +95,8 @@ const musicList = new MusicList({
   },
   onremove: item => {
     //console.info('移除音乐', item.name)
-    musicStore.delete(item.id)
+    //musicStore.delete(item.id)
+    database.delete('musicObjectStore', item.id)
   },
   onadd: (item, list) => {
     //console.info('添加音乐', item.name)