Proposal: Add a Void1 :: * -> * type to base

Bryan O'Sullivan bos at serpentine.com
Wed Feb 15 23:54:44 UTC 2017


On Wed, Feb 15, 2017 at 3:31 PM, Michael Walker <mike at barrucadu.co.uk>
wrote:

> I left this sitting alone in a Utils module until last night when I saw
> someone ask in #haskell if there was "a Void1 type defined in some
> central place". So, in case this is of more general interest, I propose
> that a module Data.Functor.Void be added to base.
>

I think the bar for adding things to base is higher than "two people found
it useful"...
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