Improvements

• Improved Replies UX. Pre Load 2 and Allow the user to load further ones on requirement.
• Hidden Replies now update when Websocket refreshes
• Infinite Scrolling on root level
• Cleaner Styles and more consistent spacing

The Final Application

• One Level Nested Comments
• Real Time Upvotes
• React based UI
• Basic Validation and action restrictions

MVP

The MVP

• Front-end: submit and display comments/upvotes in vanilla JS or jQuery (Web Components)
• Back-end: store a list of comments and upvotes (ExpressJS Server)

PS

• Web Components inherently aren't very cross-browser compatible so advisable to test this release on chrome