Modal: add extra focus element check (#355)

Cambly · Mar 25, 2024 · f9aa886 · f9aa886
1 parent 4be0373
commit f9aa886
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diff --git a/.changeset/soft-melons-yell.md b/.changeset/soft-melons-yell.md
@@ -0,0 +1,5 @@
+---
+"@cambly/syntax-core": minor
+---
+
+Modal: add extra focus element check
diff --git a/packages/syntax-core/src/Modal/FocusTrap.tsx b/packages/syntax-core/src/Modal/FocusTrap.tsx
@@ -22,8 +22,8 @@ function queryFocusableAll(el: HTMLDivElement): NodeListOf<HTMLElement> {
   return el.querySelectorAll(selector);
 }
 
-const focusElement = (el: HTMLElement) => {
-  if (typeof el.focus === "function") {
+const focusElement = (el?: HTMLElement) => {
+  if (el && typeof el.focus === "function") {
     el.focus();
   }
 };