From 4a2b743f10f1b1f628bfba12d5865a1201166e92 Mon Sep 17 00:00:00 2001
From: Aaron Dodson <adodson@google.com>
Date: Wed, 14 May 2025 14:50:23 -0700
Subject: [PATCH] fix: Fix bug when referencing HTMLElement in non-browser
 environments. (#9050)

---
 core/field_dropdown.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/field_dropdown.ts b/core/field_dropdown.ts
index b57668516..9c0d7f292 100644
--- a/core/field_dropdown.ts
+++ b/core/field_dropdown.ts
@@ -800,7 +800,9 @@ export class FieldDropdown extends Field<string> {
         option[0] &&
         typeof option[0] !== 'string' &&
         !isImageProperties(option[0]) &&
-        !(option[0] instanceof HTMLElement)
+        !(
+          typeof HTMLElement !== 'undefined' && option[0] instanceof HTMLElement
+        )
       ) {
         foundError = true;
         console.error(