# Showcase

The flagship XWUIFeedCommentThread demo. It covers a full nested thread with a pinned comment and three levels of replies, the `showSort` header toggle, `maxIndent` capping how far deep replies visually indent, and the `onSortChange`, `onLikeToggle` and `onReplyClick` handlers wired to a live log.

Each thread mounts into its own child div because an XWUI component clears its container on construct.