# #13: Polymorphic Comments, Nested Resources

- URL: https://superails.com/posts/code-along-video-subscription-app-13-polymorphic-comments-nested-resources
- Published: 2021-09-09
- Duration: 59:12
- Access: free

basic polymorphic comments:
https://github.com/yshmarov/superails/commit/1dcc3181c2027b73bb1d239b2535a37d1320c5da
css for comments:
https://github.com/yshmarov/superails/commit/76c3fe0007bc019783e0fca9b136189a827fe908
reply to comments:
https://github.com/yshmarov/superails/commit/632cb9ad4711b596813eebf3cf991589e978e639