4 Aug
2009
4 Aug
'09
9:17 p.m.
Michael P Mossey wrote:
How does one write
fmap (fmap (*2)) xs
without parenthesis? (Using . and $ instead.)
I don't think it's possible? "(fmap . fmap) (*2) xs" might be something you like, though. (also, the parentheses from (*2) are section syntax and can't just be removed in the same way) -Isaac