pesto5: A concatenative programming library in 5 lines of Clojure

Concatenative styles are making the rounds lately including some interesting examples in Clojure and Haskell. Now I’m perpetually drawn to concatenative languages and their ideas, so I wanted to know what it would take to provide a minimally representative concatenative experience in Clojure.1 As it turns out… not much: (defn postfix [& e] (reduce #(if [...]