From 7d269444ea9c55a2b364ead45fe06d435fa078b2 Mon Sep 17 00:00:00 2001 From: Łukasz Hanuszczak Date: Mon, 29 Jun 2015 23:41:10 +0200 Subject: Add support for hyperlinking field names in record expressions. --- haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs b/haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs index 3b0e0f44..c41b5e5f 100644 --- a/haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs +++ b/haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs @@ -69,11 +69,17 @@ enrichToken _ _ = Nothing -- | Obtain details map for variables ("normally" used identifiers). variables :: GHC.RenamedSource -> DetailsMap variables = - everything (<|>) var + everything (<|>) (var `combine` rec) where var term = case cast term of (Just (GHC.L sspan (GHC.HsVar name))) -> pure (sspan, RtkVar name) + (Just (GHC.L _ (GHC.RecordCon (GHC.L sspan name) _ _))) -> + pure (sspan, RtkVar name) + _ -> empty + rec term = case cast term of + Just (GHC.HsRecField (GHC.L sspan name) (_ :: GHC.LHsExpr GHC.Name) _) -> + pure (sspan, RtkVar name) _ -> empty -- | Obtain details map for types. -- cgit v1.2.3