alt Hacker NewsI really try not using JavaScript unless absolutely needed. On my latest project, the whole site actually functions without JavaScript and is server side rendered. However, there's some small piece which I really needed JavaScript for couple reasons.
Basically, I have a site which collects the top STEAMD posts from places like HN, lobsters, tildes, slashdot, bear, reddit etc and displays them in chronological order. I wanted a way for users to block posts with certain keywords or from specific domains. I didn't want to do this server side for both performance reasons plus privacy reasons. I didn't want users to need signing up or something to block. I also didn't want to collect block lists for privacy reasons. So, I resorted to using JavaScript and local storage. All posts within the filter for the date are sent and JavaScript is used to block posts with keywords before displaying. So my server never knows what keywords are blocked.
Site for anyone curious: