diff options
Diffstat (limited to 'haddock-api')
| -rw-r--r-- | haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs b/haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs index c12ac35a..b592326d 100644 --- a/haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs +++ b/haddock-api/src/Haddock/Backends/Hyperlinker/Ast.hs @@ -129,20 +129,21 @@ binds = decls :: GHC.RenamedSource -> DetailsMap decls (group, _, _, _) = concatMap ($ group) [ concat . map typ . concat . map GHC.group_tyclds . GHC.hs_tyclds - , everything (<|>) fun + , everything (<|>) (fun `combine` con) ] where typ (GHC.L _ t) = case t of - GHC.DataDecl name _ defn _ -> - [decl name] ++ concatMap con (GHC.dd_cons defn) + GHC.DataDecl name _ _ _ -> pure . decl $ name GHC.FamDecl fam -> pure . decl $ GHC.fdLName fam _ -> pure . decl $ GHC.tcdLName t fun term = case cast term of (Just (GHC.FunBind (GHC.L sspan name) _ _ _ _ _ :: GHC.HsBind GHC.Name)) | GHC.isExternalName name -> pure (sspan, RtkDecl name) _ -> empty - con (GHC.L _ t) = - map decl (GHC.con_names t) ++ everything (<|>) fld t + con term = case cast term of + (Just cdcl) -> + map decl (GHC.con_names cdcl) ++ everything (<|>) fld cdcl + Nothing -> empty fld term = case cast term of Just field -> map decl $ GHC.cd_fld_names field Nothing -> empty |