26 Sep
2013
26 Sep
'13
8:12 a.m.
On 2013-09-26 at 13:15:00 +0200, Erik Hesselink wrote:
That's exactly the derived instance that would be generated:
instance Show a => Show (Down a) where ...
...in that case, +1 from me :-) (I assumed wrongly this was about adding "derived (Show,Read)" to 'Down')