[GHC] #974: Add unzipEithers, lefts, rights to Data.Either

[roconnor at theorem.ca]

On Mon, 13 Nov 2006, roconnor at theorem.ca wrote:

> How about the name
>
> separateEithers : [Either a b] -> ([a],[b])
>
> I mean the verb not the adjective. :/

I have also anonymously received the suggestion of

demux :: [Either a b] -> ([a],[b])

-- 
Russell O'Connor                                      <http://r6.ca/>
``All talk about `theft,''' the general counsel of the American Graphophone
Company wrote, ``is the merest claptrap, for there exists no property in
ideas musical, literary or artistic, except as defined by statute.''