chore: merge blocksuite source code (#9213)

blocksuite/playground/apps/starter/data/version-mismatch.ts

@@ -0,0 +1,39 @@
+import type { Y } from '@blocksuite/store';
+import { DocCollection } from '@blocksuite/store';
+
+import type { InitFn } from './utils.js';
+
+export const versionMismatch: InitFn = (
+  collection: DocCollection,
+  id: string
+) => {
+  const doc = collection.createDoc({ id });
+  const tempDoc = collection.createDoc({ id: 'tempDoc' });
+  doc.load();
+
+  tempDoc.load(() => {
+    const rootId = tempDoc.addBlock('affine:page', {});
+    tempDoc.addBlock('affine:surface', {}, rootId);
+    const noteId = tempDoc.addBlock(
+      'affine:note',
+      { xywh: '[0, 100, 800, 640]' },
+      rootId
+    );
+    const paragraphId = tempDoc.addBlock('affine:paragraph', {}, noteId);
+    const blocks = tempDoc.spaceDoc.get('blocks') as Y.Map<unknown>;
+    const paragraph = blocks.get(paragraphId) as Y.Map<unknown>;
+    paragraph.set('sys:version', (paragraph.get('sys:version') as number) + 1);
+
+    const update = DocCollection.Y.encodeStateAsUpdate(tempDoc.spaceDoc);
+
+    DocCollection.Y.applyUpdate(doc.spaceDoc, update);
+    doc.addBlock('affine:paragraph', {}, noteId);
+  });
+
+  collection.removeDoc('tempDoc');
+  doc.resetHistory();
+};
+
+versionMismatch.id = 'version-mismatch';
+versionMismatch.displayName = 'Version Mismatch';
+versionMismatch.description = 'Error boundary when version mismatch in data';