A React & react-router-powered implementation of Hacker News using its Firebase API.

Live version: https://insin.github.io/react-hn

• Supports display of all item types: stories, jobs, polls and comments
• Basic user profiles
• Collapsible comment threads, with child counts
• "Realtime" updates (free via Firebase!)
• Last visit details for stories are cached in localStorage
• New comments are highlighted:
  • Comments since your last visit to an item
  • New comments which load while you're reading an item
  • New comments in collapsed threads
• Automatic or manual collapsing of comment threads which don't contain any new comments
• Manual highlighting of the X most recent comments to catch up on threads you were reading elsewhere
• Stories with new comments are marked on list pages
• Stories can be marked as read to remove highighting from new comments
• "comments" sections driven by the Changed Items API
• Story listing pages are cached in sessionStorage for quick back button usage and pagination in the same session
• Configurable settings:
  • auto collapse - automatically collapse comment threads without new comments on page load
  • show reply links - show "reply" links to Hacker News
  • show dead - show items flagged as dead
  • show deleted - show comments flagged as deleted in threads
• Delayed comment detection - so tense! Who will it be? What will they say?

Feature requests are welcome!

Install dependencies:

npm install

• npm start - start development server
• npm run build - build into the dist/ directory
• npm run lint - lint src/
• npm run lint:fix - lint src/ and auto-fix issues where possible