[GHC] #15530: Type applications in patterns

GHC ghc-devs at haskell.org
Fri Aug 17 04:44:35 UTC 2018


#15530: Type applications in patterns
-------------------------------------+-------------------------------------
           Reporter:  nomeata        |             Owner:  (none)
               Type:  feature        |            Status:  new
  request                            |
           Priority:  normal         |         Milestone:
          Component:  Compiler       |           Version:  8.5
           Keywords:                 |  Operating System:  Unknown/Multiple
       Architecture:                 |   Type of failure:  None/Unknown
  Unknown/Multiple                   |
          Test Case:                 |        Blocked By:
           Blocking:                 |   Related Tickets:
Differential Rev(s):                 |         Wiki Page:
-------------------------------------+-------------------------------------
 The Type applications in pattern proposal was accepted:
 https://github.com/ghc-proposals/ghc-proposals/blob/master/proposals/0031
 -type-applications-in-patterns.rst

 This ticket tracks its implementation.

 I am tempted to give it a shot, to learn more about the type checker.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15530>
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