On Thu, Dec 30, 2021 at 04:46:29PM +0000, Richard Eisenberg wrote: > I agree that this kind of backward-compatibility pattern synonym is > good and shouldn't be prefixed with PS_. > > But do you have a concrete example of this leakage of an internal GHC > type via TH? While I can imagine this happening, I don't know of any > examples in practice. Note that even enumeration types (like Role) > have separate TH counterparts.
Perhaps my assumption that TH types directly mirror the internal AST is not correct... A recent user-visible change is in `ConP` https://github.com/nikita-volkov/contravariant-extras/pull/9 -- Viktor. _______________________________________________ ghc-devs mailing list ghc-devs@haskell.org http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs