It might be interesting down the line to see if I couldn't target pixie using something like cljx (or actual feature expressions if they ever land in a mainline

It might be interesting down the line to see if I couldn't target pixie using something like cljx (or actual feature expressions if they ever land in a mainline clojure release). This wouldn't necessarily require any effort on the part of my target, but still allow portability when it makes sense.