Utility libraries like Ramda were much more important 5-10yrs ago before ES6+ modernized JS. I find I have to reach for it less and less. But there's a small fe

Utility libraries like Ramda were much more important 5-10yrs ago before ES6+ modernized JS. I find I have to reach for it less and less. But there's a small few I still use it constantly for (union, intersection, any, all, mergeDeepLeft, times, range).