While we're on the subject of reduction, I really think transducers [0] deserve a mention. The general idea is to stack operations and use reduce to perform th

While we're on the subject of reduction, I really think transducers [0] deserve a mention. The general idea is to stack operations and use reduce to perform the entire transformation in one go, as opposed to chaining calls to map/filter etc. Which means first class transformation pipelines and less wasted effort among other things. [0] https://clojure.org/reference/transducers https://clojure.org/reference/transducers