Clojure, friend. Clojure. Other functional languages, too, but Clojure. You get exactly this, minus all the <'s =>'s ;'s and other irregularities, and minus al

Clojure, friend. Clojure. Other functional languages, too, but Clojure. You get exactly this, minus all the <'s =>'s ;'s and other irregularities, and minus all the verbosity...