[GHC] #10609: Make up instances

GHC ghc-devs at haskell.org
Tue Jul 7 04:20:51 UTC 2015


#10609: Make up instances
-------------------------------------+-------------------------------------
        Reporter:  fumieval          |                   Owner:
            Type:  feature request   |                  Status:  new
        Priority:  normal            |               Milestone:
       Component:  libraries/base    |                 Version:  7.10.1
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  None/Unknown      |  Unknown/Multiple
      Blocked By:                    |               Test Case:
 Related Tickets:                    |                Blocking:
                                     |  Differential Revisions:  Phab:D1046
-------------------------------------+-------------------------------------
Changes (by fumieval):

 * differential:   => Phab:D1046


Old description:

> The following instances are missing as of now.
>
> * Foldable ZipList
> * Traversable ZipList
> * Functor Complex
> * Foldable Complex
> * Traversable Complex
> * Applicative Complex
> * Monad Complex
> * Monoid a => Monoid (Identity a)
>
> Original discussion:
> https://mail.haskell.org/pipermail/libraries/2015-June/025886.html

New description:

 The following instances are missing as of now.

 * Foldable ZipList
 * Traversable ZipList
 * Functor Complex
 * Foldable Complex
 * Traversable Complex
 * Applicative Complex
 * Monad Complex
 * Monoid a => Monoid (Identity a)
 * Storable ()

 Original discussion:
 https://mail.haskell.org/pipermail/libraries/2015-June/025886.html

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10609#comment:1>
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