Elk A nimble Mastodon web client

Took a few tries, but finally got an API for curve derivatives that I'm reasonably happy with. Still a lot of work to do, though — maybe in 0.16 we can finally close that "constant-speed spline curve traversal" issue 😅

Good luck to everyone doing Advent of Code this year :)

I don't really have it in me this year (too busy) but I did the whole thing last year and had a great time! 🎄

My curve-related work finally sees the light of day :)