Data.Map, Data.IntMap documentation

[Benjamin Franksen]

Adrian Hey wrote:
> apfelmus wrote:
>> The Ord-constraint is too limiting for tries. 
> 
> Well it isn't going to disappear while I'm in charge of GT class :-)
> Why do you object to it? Ultimately we must be able to test keys
> for equality at least. Is there a type that is an instance of Eq,
> but not Ord (or could not reasonably be made an instance of Ord)?

Data.Typeable.TypeRep

Cheers
Ben