1 Jan
2015
1 Jan
'15
9:14 a.m.
On Thu, Jan 01, 2015 at 03:12:15PM +0100, Atze van der Ploeg wrote:
Instance Ord a where _ <= _ = True
Is law abiding for any type. So there is no type that cannot support a law abiding Ord instance.
So let me clarify that I want (<=) to be a total order in the sense that it is * reflexive * symmetric * transitive and `(x <= y) && (y <= x)` implies that `x == y`. Tom