I have a feeling it doesn't build on recent versions, but somebody implemented https://p3rl.org/Sub::Call::Tail https://p3rl.org/Sub::Call::Tail for perl and I'

I have a feeling it doesn't build on recent versions, but somebody implemented https://p3rl.org/Sub::Call::Tail https://p3rl.org/Sub::Call::Tail for perl and I'll presumably resurrect that next time I need it. I think for some forms of unrolling clojure's loop/recur is a neat version of a limited explicit form. Of course, I'm difficult so what -I- really want is an explicit tail-call-modulo-cons but that would be a much more involved comment than my current caffeination levels really enable.