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copilot code improvement suggestion

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: yyyort

apps/codebility/app/home/feeds/_components/PostViewCommentItem.tsx

@@ -25,7 +25,12 @@ export default function PostViewCommentItem({
 
   const handleDelete = async () => {
     setIsVisible(false);
-    await deletePostComment(commenntId);
+    try {
+      await deletePostComment(commenntId);
+    } catch (error) {
+      setIsVisible(true);
+      // Optionally, you could log the error or show a message to the user
+    }
   };
 
   if (!isVisible) return null;

apps/codebility/app/home/feeds/_components/PostViewCreateComment.tsx

@@ -22,9 +22,10 @@ export default function PostViewCreateComment({
 
   const handleKeyDown = async (e: React.KeyboardEvent<HTMLInputElement>) => {
     if (e.key === "Enter" && comment.trim() && !isSubmitting) {
+      if (!user || !user.id) return;
       try {
         setIsSubmitting(true);
-        await createComment(postId, user?.id!, comment);
+        await createComment(postId, user.id, comment);
         setComment("");
         onCommentCreated?.();
       } finally {