ghc-9.12: The GHC API
Safe HaskellNone
LanguageGHC2021

GHC.Tc.Types.ErrCtxt

Synopsis

Documentation

type ErrCtxt = (Bool, TidyEnv -> ZonkM (TidyEnv, SDoc)) Source #

Additional context to include in an error message, e.g. "In the type signature ...", "In the ambiguity check for ...", etc.