[EMAIL PROTECTED] wrote:
The code below is more general that required. It also generic: it
works for any Functor and any combination of Functors. It performs
fmap over arbitrarily deep `collections': lists of maybes of maps of
IOs, etc. -- arbitrarily nested fmappable things.
Excellent.
[EMAIL PROTECTED] wrote:
The code below is more general that required. It also generic: it
works for any Functor and any combination of Functors. It performs
fmap over arbitrarily deep `collections': lists of maybes of maps of
IOs, etc. -- arbitrarily nested fmappable things.
Excellent.
