Indeed, concatenative languages are a perfect example of point-free notation. I don't see the point (pun!) of doing it in JS or any mainstream language though.

Indeed, concatenative languages are a perfect example of point-free notation. I don't see the point (pun!) of doing it in JS or any mainstream language though. They are also a joy to design/implement* and doing it really changes how you think about programming. * http://hashmal.github.io/shirka/ http://hashmal.github.io/shirka/ my personnal attempt at designing such a language. warning: very old, dirty, buggy code.