From 1fb68e3933e8e4cf0f6dec9ada84738a74e01a34 Mon Sep 17 00:00:00 2001
From: Aadi <123532141+golok727@users.noreply.github.com>
Date: Mon, 16 Jun 2025 15:35:49 +0530
Subject: [PATCH] fix(editor): filterableList - prevent undefined item
 selection in keyboard nav (#12818)

Fixes error in FilterableList when pressing Enter on empty search
results.


![image](https://github.com/user-attachments/assets/3929c7ab-b20e-40d9-bc3d-808762ada8f3)


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **Bug Fixes**
- Resolved an issue where pressing Enter could cause errors if no item
was focused in filterable lists. Now, selection only occurs when a valid
item is focused.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---
 blocksuite/affine/components/src/filterable-list/index.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/blocksuite/affine/components/src/filterable-list/index.ts b/blocksuite/affine/components/src/filterable-list/index.ts
index ccdb25eb3..ba77b7477 100644
--- a/blocksuite/affine/components/src/filterable-list/index.ts
+++ b/blocksuite/affine/components/src/filterable-list/index.ts
@@ -111,6 +111,7 @@ export class FilterableListComponent<Props = unknown> extends WithDisposable(
           if (ev.isComposing) break;
           ev.preventDefault();
           const item = filteredItems[this._curFocusIndex];
+          if (!item) return;
           this._select(item);
           break;
         }