Indeed. Please also do give concrete examples, so that we all talk about the same proposal. Simon From: ghc-devs [mailto:ghc-devs-bounces@haskell.org] On Behalf Of Manuel M T Chakravarty Sent: 23 October 2015 00:16 To: David Feuer Cc: ghc-devs Subject: Re: Context for typed holes I think, this is a good point. Maybe you should make a ticket for it. Manuel David Feuer <david.feuer@gmail.com<mailto:david.feuer@gmail.com>>: Unless something has changed really recently that I've missed, the typed holes messages are missing some really important information: instance information for types in scope. When I am trying to fill in a hole, I look to the "relevant bindings" to show me what pieces I have available to use. Those pieces don't include contexts! Is there something fundamentally hard about adding this information? I'd only want instance information for type variables--providing it for concrete types would make too much noise. I'd also want information on equality constraints, of course. _______________________________________________ ghc-devs mailing list ghc-devs@haskell.org<mailto:ghc-devs@haskell.org> http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs