More improvements

materialious/src/lib/components/watch/Comment.svelte

@@ -23,7 +23,7 @@
 	const replyText: string = comment.replies?.replyCount > 1 ? $_('replies') : $_('reply');
 
 	async function loadReplies(continuation: string) {
-		if (comment.getReplies) {
+		if (comment?.getReplies) {
 			replies = await comment.getReplies();
 		} else {
 			try {

materialious/src/routes/(app)/search/[slug]/+page.svelte

@@ -73,9 +73,12 @@
 
 		const searchCacheItem = $searchCacheStore[data.searchStoreId];
 
-		if (searchCacheItem.getContinuation) {
+		if (searchCacheItem?.getContinuation) {
 			newSearch = await searchCacheItem.getContinuation();
-			searchCacheItem.getContinuation = newSearch.getContinuation;
+
+			if (newSearch.getContinuation) {
+				searchCacheItem.getContinuation = newSearch.getContinuation;
+			}
 		} else {
 			currentPage++;
 			searchOptions = {
@@ -84,6 +87,11 @@
 			};
 
 			newSearch = await getSearch(data.slug, searchOptions);
+
+			// Set the continuation method if it exists
+			if (newSearch.getContinuation) {
+				searchCacheItem.getContinuation = newSearch.getContinuation;
+			}
 		}
 
 		if (newSearch.length === 0) {
@@ -92,7 +100,6 @@
 			searchCacheStore.set({
 				[data.searchStoreId]: [...(searchCacheItem ?? []), ...newSearch]
 			});
-			event.detail.loaded();
 		}
 	}
 </script>

materialious/src/routes/(app)/watch/[slug]/+page.svelte

@@ -349,16 +349,25 @@
 		}
 
 		let loadedComments: Comments;
-		if (comments.getContinuation) {
-			loadedComments = await comments.getContinuation();
-		} else {
-			loadedComments = await getComments(data.video.videoId, {
-				continuation: comments?.continuation
-			});
-		}
 
-		comments.continuation = loadedComments.continuation;
-		comments.comments = [...comments.comments, ...loadedComments.comments];
+		try {
+			if (comments.getContinuation) {
+				loadedComments = await comments.getContinuation();
+			} else if (comments.continuation) {
+				loadedComments = await getComments(data.video.videoId, {
+					continuation: comments.continuation
+				});
+			} else {
+				return;
+			}
+
+			if (loadedComments.comments.length > 0) {
+				comments.continuation = loadedComments.continuation;
+				comments.comments = [...comments.comments, ...loadedComments.comments];
+			}
+		} catch (error) {
+			console.error('Error loading more comments:', error);
+		}
 	}
 
 	function toggleTheatreMode() {