From eb381190c98e05fe51b5619e368d590ea854e352 Mon Sep 17 00:00:00 2001
From: metonym <ericyl.us@gmail.com>
Date: Wed, 15 Jun 2022 07:14:09 -0700
Subject: [PATCH] fix(tree-view): fix type error when keyboard navigating an
 expanded node (#1350)

Fixes #1349
---
 src/TreeView/TreeViewNodeList.svelte | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/TreeView/TreeViewNodeList.svelte b/src/TreeView/TreeViewNodeList.svelte
index b30fdd67..c5afefa3 100644
--- a/src/TreeView/TreeViewNodeList.svelte
+++ b/src/TreeView/TreeViewNodeList.svelte
@@ -109,7 +109,7 @@
 
       if (parent && e.key === 'ArrowRight') {
         if (expanded) {
-          ref.lastChild.firstChild.focus();
+          ref.lastChild.firstElementChild?.focus();
         } else {
           expanded = true;
           expandNode(node, true);