#14273: Typed holes' "valid substitutions" suggestions are oblivious to type class constraints -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: Tritlo Type: bug | Status: new Priority: normal | Milestone: 8.4.1 Component: Compiler (Type | Version: 8.3 checker) | Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Poor/confusing | Unknown/Multiple error message | Test Case: Blocked By: | Blocking: Related Tickets: #9091, #9479 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by vanto): Thank you very much. It is a matter of point of view. If I drive on a road I know with my car, I do not operate the GPS. I do not have to listen to the details of the road. I think it makes sense. But I also have the choice of putting it into operation. So if I had the same possibility with the compiler about Typed Holes, then it would be perfect. No proposal for that. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14273#comment:16 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler