From 7133abe9cdb0ec9dffda588999c373b1016ec3d9 Mon Sep 17 00:00:00 2001
From: Dominic Buetow <fxOne@users.noreply.github.com>
Date: Wed, 12 Jul 2023 10:04:47 +0200
Subject: [PATCH] fixing findOne result type

---
 src/Container.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Container.ts b/src/Container.ts
index 4701ab3e..af2b9829 100644
--- a/src/Container.ts
+++ b/src/Container.ts
@@ -220,7 +220,7 @@ export abstract class Container<
    *  return node.getType() === 'Shape'
    * })
    */
-  findOne<ChildNode extends Node = Node>(selector: string | Function) {
+  findOne<ChildNode extends Node = Node>(selector: string | Function): ChildNode | undefined {
     var result = this._generalFind<ChildNode>(selector, true);
     return result.length > 0 ? result[0] : undefined;
   }