[GHC] #15027: Remove WrappedMonad from Control.Applicative
GHC
ghc-devs at haskell.org
Wed Apr 11 23:01:37 UTC 2018
#15027: Remove WrappedMonad from Control.Applicative
-------------------------------------+-------------------------------------
Reporter: andrewthad | Owner: (none)
Type: bug | Status: new
Priority: normal | Milestone: 8.6.1
Component: Compiler | Version: 8.2.2
Keywords: base | Operating System: Unknown/Multiple
Architecture: | Type of failure: None/Unknown
Unknown/Multiple |
Test Case: | Blocked By:
Blocking: | Related Tickets:
Differential Rev(s): | Wiki Page:
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There is a data type `WrappedMonad` in `Control.Applicative`. It provides
an `Applicative` instance for a type based on the `Monad` instance. This
type hasn't been useful since AMP landed in GHC 7.10 about three years
ago. I propose that this type be marked deprecated in GHC 8.6 and then
removed in GHC 8.8.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15027>
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