[GHC] #15456: (ImplicitParams) Allow ? in binding patterns

[GHC]

#15456: (ImplicitParams) Allow ? in binding patterns
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        Reporter:  Welperooni        |                Owner:  (none)
            Type:  feature request   |               Status:  closed
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  8.4.3
      Resolution:  invalid           |             Keywords:
                                     |  ImplicitParams, patterns
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Changes (by goldfire):

 * status:  new => closed
 * resolution:   => invalid


Comment:

 This is a worthwhile idea to consider, but it should really go via the
 https://github.com/ghc-proposals/ghc-proposals process, as it's a user-
 facing language change.

 I'm closing this ticket as invalid, but I really do encourage you to post
 a proposal. That process is working well and has incorporated quite a few
 changes into the language.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15456#comment:2>
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