From cc82bad77513e415da8516f146be2778853df90e Mon Sep 17 00:00:00 2001
From: Nick the Sick <computers@nickthesick.com>
Date: Wed, 19 Nov 2025 12:50:56 +0100
Subject: [PATCH] fix: disallow access to the `domElement` or `isFocused` if
 the editor is unmounted

---
 packages/core/src/editor/BlockNoteEditor.ts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/packages/core/src/editor/BlockNoteEditor.ts b/packages/core/src/editor/BlockNoteEditor.ts
index 66f33cc65d..ed08960849 100644
--- a/packages/core/src/editor/BlockNoteEditor.ts
+++ b/packages/core/src/editor/BlockNoteEditor.ts
@@ -1082,10 +1082,16 @@ export class BlockNoteEditor<
   }
 
   public get domElement() {
+    if (this.headless) {
+      return undefined;
+    }
     return this.prosemirrorView?.dom as HTMLDivElement | undefined;
   }
 
   public isFocused() {
+    if (this.headless) {
+      return false;
+    }
     return this.prosemirrorView?.hasFocus() || false;
   }
 
@@ -1673,7 +1679,7 @@ export class BlockNoteEditor<
       ignoreQueryLength?: boolean;
     },
   ) {
-    if (!this.prosemirrorView) {
+    if (!this.prosemirrorView || this.headless) {
       return;
     }