fix: .

src/example/fuse/views/tabulation/header.vue

@@ -82,7 +82,7 @@ const actions = [
       handler: async () => {
         const ef = await selectExposeFormat();
         const format = "image/jpeg";
-        let [rect, fileBlob] = await getCoverImage(format);
+        let [_, fileBlob] = await getCoverImage(format);
         const filename = props.title;
         let ext = "jpg";