fix(modal): no focusable element on open

balsigergil · Jan 21, 2024 · 55b5b0e · 55b5b0e
1 parent 0a0f091
commit 55b5b0e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/modal/Modal.ts b/src/modal/Modal.ts
@@ -100,6 +100,9 @@ export class Modal extends HTMLElement {
     const focusableElements = this.querySelectorAll<HTMLElement>(
       "a, button, input, textarea, select, details, [tabindex]:not([tabindex='-1'])",
     );
+    if (focusableElements.length === 0) {
+      return;
+    }
     const first = focusableElements[0];
     first.focus();
   }