From db42458e8a01e4e5219a5c3f83dcaa153db966bd Mon Sep 17 00:00:00 2001
From: ocavue <ocavue@users.noreply.github.com>
Date: Fri, 1 Nov 2019 22:51:17 +0800
Subject: [PATCH] [@types/prosemirror-transform] Fix `canSplit` type (#39380)

* fix canSplit

* update version

* revert version update
---
 types/prosemirror-transform/index.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/types/prosemirror-transform/index.d.ts b/types/prosemirror-transform/index.d.ts
index 974a6e8475..6e3b05def5 100644
--- a/types/prosemirror-transform/index.d.ts
+++ b/types/prosemirror-transform/index.d.ts
@@ -532,7 +532,7 @@ export function canSplit<S extends Schema = any>(
   doc: ProsemirrorNode<S>,
   pos: number,
   depth?: number,
-  typesAfter?: Array<{ type: NodeType<S>; attrs?: { [key: string]: any } | null }>
+  typesAfter?: Array<{ type: NodeType<S>; attrs?: { [key: string]: any } | null } | null | undefined>
 ): boolean;
 /**
  * Test whether the blocks before and after a given position can be