It's far from being complete, but take a look if you're interested 😁.
Its syntax is similar to #lisp.
[:: [+ mew mewmew mewmewmew]
[:: [+ mew [` mewmew mewmew] mewmew.mew.mew]]
// is equivalent to 2 + 22 + 2.11
Fosstodon is an English speaking Mastodon instance that is open to anyone who is interested in technology; particularly free & open source software.