fix: delta comparison

Author: Tofandel

Diff for: demo/src/examples/BasicExample.vue

@@ -13,15 +13,10 @@ export default defineComponent({
   },
   setup: () => {
     const content = ref<Delta>(
-      new Delta([
-        { insert: 'Gandalf', attributes: { bold: true } },
-        { insert: ' the ' },
-        { insert: 'Grey', attributes: { color: '#ccc' } },
-      ])
+      new Delta()
     )
 
     return { content }
   },
 })
 </script>
-

Diff for: packages/vue-quill/src/components/QuillEditor.ts

@@ -186,7 +186,7 @@ export const QuillEditor = defineComponent({
     }
 
     const deltaHasValuesOtherThanRetain = (delta: Delta): boolean => {
-      return Object.values(delta).some((v) => !v.retain)
+      return Object.values(delta.ops).some((v) => !v.retain)
     }
 
     // eslint-disable-next-line vue/no-setup-props-destructure