- 'view_count': int(video['view_count']),
- 'comment_count': int(video['comment_count']),
- 'like_count': int(video['liked']),
- 'dislike_count': int(video['disliked']),
+ 'view_count': int_or_none(video['view_count']),
+ 'comment_count': None if video.get('comment_count') == '--' else int_or_none(video['comment_count']),
+ 'like_count': int_or_none(video['liked']),
+ 'dislike_count': int_or_none(video['disliked']),