Babashka compatibility

[borkdude]

Hi! Thanks for this wonderful library.

I found that this library is almost compatible with babashka. With only one minor change, I could make it work:

https://gist.github.com/borkdude/bbc78b34e77ef91510ace75862d23aeb

I will try to make babashka compatible so this library can work out of the box. The only problem right now is the Comparable interface on the defrecord: currently babashka only supports implementing protocols on records. If this somehow doesn't work out, are you open to receiving a PR which makes this library compatible with babashka? This can be done using reader conditionals:

#?(:bb :foo :clj :bar)

https://babashka.org