I love RxJs! It allows you to do powerful stuff in just a couple lines of code, which can feel like solving a very complicated puzzle.
What is the RxJs bit you implemented that you are most proud of?
So ideally I'd like this post to develop into a little collection like this one but only for the shorter bits of fun, because let's face it: How often does your boss want you to make a flappy birds clone? Mine never asked (thanks for nothing, boss!). This is probably a bit to much to hope, but I'm an optimist (sometimes)!
Note: I tried this before, but to no avail. Probably used the wrong tags. Please don't hate me for trying again!