Am Donnerstag, 10. Februar 2005 20:50 schrieben Sie:
incrEach' i is = is >>= \i' -> return (i'+i)
Ugh, but I think the natural way to write it looks more like
incrAll :: Integer -> [Integer] -> [Integer] incrAll n ks = map (+n) ks
which is no less readable than map . (+).
I tend to like point-freeing only the last argument, which gives something
like:
incrAll n = map (+n)
which I think (personally) is the most readable.
I think so, too. And in general, I think that sometimes points-free is more readable than pointed, sometimes it's the other way round and sometimes a mixed form is best to read. So I choose not to consistently write points-free nor pointed (sorry, Matthew) but what I judge to be most readable.
-- Hal Daume III | hdaume@isi.edu "Arrest this man, he talks in maths." | www.isi.edu/~hdaume
Daniel