#7725: Operators without colons ----------------------------------------+----------------------------------- Reporter: monoidal | Owner: Type: bug | Status: new Priority: normal | Component: Compiler Version: 7.6.2 | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: GHC accepts invalid program | Blockedby: Blocking: | Related: ----------------------------------------+----------------------------------- Comment(by monoidal): I now realized that with -XDataKinds this declaration is not useless: {{{(&) x y}}} becomes a type of kind {{{A x y}}}. Still, it's rather rough - for example, {{{:i (&)}}} does not work. A possible solution would be implementing GhcKinds/KindsWithoutData and letting {{{data kind A x y = (&) x y}}} -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/7725#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler