13 Nov
2006
13 Nov
'06
6:02 a.m.
On Sun, Nov 12, 2006 at 11:40:19AM -0500, roconnor@theorem.ca wrote:
Everyone seems satified with the name unzipEithers. There have been suggestions for
partitionEither :: (a -> Either b c) -> [a] -> ([b], [c])
but I suggest they be pursued in a different trac.
I think it makes sense to consider them together, as these functions are closely related, the only concerns anyone has raised about them relate to names, and they're competing for the same part of the namespace. Apropos of that, I'm convinced by Henning's argument against the name mapEither (that you can't compose them). I'm not sure about unzip, but I agree there are too many split's.