I’m really getting fed up with all the terribly written, insubstantial waffling articles on tech that are now clogging the drains of medium.com and wasting my time of a morning. Like this one! Seriously, the revolutionary example of “no loops” is a map with a lambda? I have news for you. That exists in JavaScript, C#, Rust, Python, Groovy (just to name languages I happen to know) plus every functional language that ever was. Wake me up when you have something to say.