fix(composed-modal): node to focus is possibly null

Fixes #1360
This commit is contained in:
Eric Liu 2022-06-22 06:13:41 -07:00
commit 76d720d522

View file

@ -66,7 +66,7 @@
function focus(element) {
if (selectorPrimaryFocus == null) return;
const node =
(element || innerModal).querySelector(selectorPrimaryFocus) || buttonRef;
(element || innerModal)?.querySelector(selectorPrimaryFocus) || buttonRef;
if (node != null) node.focus();
}