Why not get really wild and crazy :P ?
1st define a unfoldr
const unfoldr = (f, seed, xs = [], next = f(seed)) => next ? unfoldr(f, next[1], xs.concat(next[0])) : xs
then define a range in terms of unfold
const range = (from, to) => unfoldr(seed => seed > to ? false : [seed, seed + 1], from)
excellent article btw, keep them coming :)
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Why not get really wild and crazy :P ?
1st define a unfoldr
then define a range in terms of unfold
excellent article btw, keep them coming :)