A comment the user wrote, with what it answers: post is the whole post (plus a short preview of its text),
parentComment the comment being answered when this is a reply to a comment (null if that one is gone).
Older servers send post as { id, author, preview } only and no parentComment.
A comment the user wrote, with what it answers:
postis the whole post (plus a shortpreviewof its text),parentCommentthe comment being answered when this is a reply to a comment (null if that one is gone). Older servers sendpostas{ id, author, preview }only and noparentComment.