check for elements existence before using them

nypublicradio · May 30, 2024 · 9c85d96 · 9c85d96
1 parent 0fd1116
commit 9c85d96
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/components/EmailCollectorForm.vue b/components/EmailCollectorForm.vue
@@ -53,7 +53,8 @@ onMounted(() => {
   // this is a known bug: https://github.com/nuxt/framework/issues/3587
   setTimeout(() => {
     // gets the width of the submit button to set the padding right on the input field
-    submitButtonWidth.value = submitButtonRef.value.offsetWidth + 20
+    if (submitButtonRef.value)
+      submitButtonWidth.value = submitButtonRef.value.offsetWidth + 20
   }, 500)
 })
 

diff --git a/components/HorizontalDrag.vue b/components/HorizontalDrag.vue
@@ -34,8 +34,8 @@ onMounted(() => {
 })
 onBeforeUnmount(() => {
   // kill draggable
-  if (isMobile.value)
-    Draggable.get(dragContentRef.value).kill()
+  if (isMobile.value && dragContentRef.value)
+    Draggable.get(dragContentRef.value)?.kill()
 })
 </script>