13 Mar
2009
13 Mar
'09
11:57 a.m.
On Fri, Mar 13, 2009 at 04:11:57PM +0100, Martijn van Steenbergen wrote:
Eugene Kirpichov wrote:
'An arbitrary element' means 'undefined will suffice'
point x = fmap (const x) undefined
Prelude> fmap (const True) undefined :: [Bool] *** Exception: Prelude.undefined
Or is that not what you mean?
OK, an arbitrary maximal element.