RE: deprecating
Simon Peyton-Jones <[email protected]>
| Newsgroups | gmane.comp.lang.haskell.cvs.ghc,gmane.comp.lang.haskell.cabal.devel |
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| Message-ID | <59543203684B2244980D7E4057D5FBC13F70C5F1@DB3EX14MBXC310.europe.corp.microsoft.com> |
See my response on http://hackage.haskell.org/trac/ghc/ticket/6032#comment:6 Not sure what the best path is here S | -----Original Message----- | From: Johan Tibell [mailto:[email protected]] | Sent: 19 October 2012 17:39 | To: Simon Peyton-Jones | Cc: Don Stewart; Duncan Coutts; Roman Leshchinskiy; | [email protected]; [email protected]; Ben Lippmeier; Manuel M T | Chakravarty; [email protected] | Subject: Re: deprecating | | Hi Simon, | | On Fri, Oct 19, 2012 at 4:49 AM, Simon Peyton-Jones | <[email protected]> wrote: | > As discussed in Trac #6032 I am deprecating | > | > Rank2Types | > | > PolymorphicComponents | > | > in favour of the single flag | > | > RankNTypes | | I'm fine with making the changes to cabal, but before I do, I want to | make sure that we really want to do this. I did a quick investigation | of how many modules need to be updated on Hackage. It's about 775. | That will require quite a lot of work by quite a lot of people. Could | we instead have Rank2Types be an alias for RankNTypes? | | Cheers, | Johan