0.8.0

[willwull]

New:

• Added posts and comments to user pages, fixes Implement user pages #85
• Upgraded react-scripts, typescript, prettier, react-redux, react-router-dom for optional chaining and other type improvements
• Only show "Read full description" on subreddits if the full description exists and is different from the short description.
• Misc performance improvements.
  • Removed some unnecessary renders when toggling sidebar
  • Refactored search bar -- each change no longer triggers a redux action
• Subreddit data is cached, so the subsequent visits will show the banner, icon, etc immediately for a smoother experience.
  • Fresh data is still being fetched and will replace the cached data on the first visit per session.
• Uninstall intersection-observer. The feature is supported across all major browsers, so the polyfill isn't needed anymore.
• Uninstall prop-types. I should have removed this long ago since I'm using TS for types.
• Lower line-height of CommentContext from 1.75 to 1.5. Not sure why it was ever so high?
• Set up ESLint to lint TypeScript code. TSLint was somewhat unreliable I found, and didn't show anything in the editor? Maybe I configured it incorrectly, but it's apparently deprecated now anyway.

Bug fixes:

• Fix subscription caching issue, fixes User's subscriptions aren't cached properly #67
  • Fixed by making the "init snoowrap" action also handle fetching the subscriptions. Otherwise, there would be a data race between getting the username and getting the subscriptions.
• The user menu now displays the guest menu if the user data is for some reason null, even if the user is logged in.
• Added an error boundary around the post content, which should hopefully prevent the entire app from crashing if something goes wrong, fixes Page crashes due to post content #88
  • Fixed an error where trying to read the width and height of a imgur gifv crashed the app.
• Fix the popovers class so the body can be scrolled again when the popovers unmount, fixes Can't scroll after logging out #87