On Fri, Aug 16, 2013 at 10:49 AM, Tom Ellis < tom-lists-haskell-cafe-2...@jaguarpaw.co.uk> wrote:
> On Fri, Aug 16, 2013 at 10:26:42AM -0400, Brandon Allbery wrote: > > My understanding is that there's a rework of Arrow in progress that may > > change this in the future, since *theoretical* Arrows are more distinct, > > flexible and useful than the current implementation. > > I'd like to know more about that if you can provide any references. I am > using > arrows very heavily. > It's been mentioned (but not much more) in #haskell IRC, so I don't know details. I also expect it's not going to simply replace the current one, at least not initially; and I think it's supposed to maintain compatibility with the current Arrow because that's just a specialization to the function arrow. -- brandon s allbery kf8nh sine nomine associates allber...@gmail.com ballb...@sinenomine.net unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net
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