Nested Comment Threads in Rails

Comments seem like an easy feature, but they can get complicated fast. In this series, we'll implement a comment system with nested comments so users can reply to each other to provide a rich comment experience.

Start Series

22m

8 Lessons | 2h 12m | Intermediate

22m

Nested Comment Threads in Rails - Part 1

Sep 12, 2018 Pro

How to build nested comments and threads in Ruby on Rails

20m

Nested Comment Threads in Rails - Part 2

Sep 18, 2018 Pro

Implementing polymorphic, reusable comments across models and limiting the nesting allowed for nested comment threads

14m

Nested Comment Threads in Rails - Part 3

Sep 26, 2018 Pro

Using AJAX, we can submit our comments and have them render onto the page without a page refresh.

Deleting Comments In Nested Threads

Oct 02, 2018 Pro

Nested comment threads pose a lot of unique challenges. One of these is deleting comments because you can easily lose the child comments or context. We'll take a look at a couple great ways of handling this.