diff --git a/src/components/slider.webc b/src/components/slider.webc
index cd72fdf..1d8ee18 100644
--- a/src/components/slider.webc
+++ b/src/components/slider.webc
@@ -28,7 +28,7 @@
const updateActiveStates = () => {
items.forEach(updateAriaCurrent);
- nav.querySelectorAll('.indicator-btn').forEach(updateAriaCurrent);
+ nav?.querySelectorAll('.indicator-btn').forEach(updateAriaCurrent);
prevButton.disabled = isAtStart();
nextButton.disabled = isAtEnd();
};
@@ -81,7 +81,7 @@
el.setAttribute('tabindex', '0');
el.setAttribute('role', 'group');
- nav.appendChild(btn);
+ nav?.appendChild(btn);
});
updateActiveStates();
@@ -106,7 +106,7 @@
-
+