
#8177: Roles for type families -------------------------------------+------------------------------------ Reporter: simonpj | Owner: goldfire Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.6.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by carter): that said, having some way of describing these properties seems important, though i'm not sure if i'm sufficiently sophisticated a library author yet to see a use case for myself as yet -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8177#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler