diff options
Diffstat (limited to 'src/Haddock/Backends/Xhtml')
| -rw-r--r-- | src/Haddock/Backends/Xhtml/Decl.hs | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/src/Haddock/Backends/Xhtml/Decl.hs b/src/Haddock/Backends/Xhtml/Decl.hs index add926ab..eb1219f4 100644 --- a/src/Haddock/Backends/Xhtml/Decl.hs +++ b/src/Haddock/Backends/Xhtml/Decl.hs @@ -32,9 +32,9 @@ import qualified Data.Map as Map import Data.Maybe import Text.XHtml hiding ( name, title, p, quote ) -import BasicTypes ( IPName(..), Boxity(..) ) import GHC import Name +import BasicTypes ( ipNameName ) import Outputable ( ppr, showSDoc, Outputable ) @@ -301,7 +301,7 @@ ppContextNoArrow [] _ _ = noHtml ppContextNoArrow cxt unicode qual = pp_hs_context (map unLoc cxt) unicode qual -ppContextNoLocs :: [HsPred DocName] -> Bool -> Qualification -> Html +ppContextNoLocs :: [HsType DocName] -> Bool -> Qualification -> Html ppContextNoLocs [] _ _ = noHtml ppContextNoLocs cxt unicode qual = pp_hs_context cxt unicode qual <+> darrow unicode @@ -311,18 +311,10 @@ ppContext :: HsContext DocName -> Bool -> Qualification -> Html ppContext cxt unicode qual = ppContextNoLocs (map unLoc cxt) unicode qual -pp_hs_context :: [HsPred DocName] -> Bool -> Qualification-> Html +pp_hs_context :: [HsType DocName] -> Bool -> Qualification-> Html pp_hs_context [] _ _ = noHtml -pp_hs_context [p] unicode qual = ppPred unicode qual p -pp_hs_context cxt unicode qual = parenList (map (ppPred unicode qual) cxt) - - -ppPred :: Bool -> Qualification -> HsPred DocName -> Html -ppPred unicode qual (HsClassP n ts) = ppAppNameTypes n (map unLoc ts) unicode qual -ppPred unicode qual (HsEqualP t1 t2) = ppLType unicode qual t1 <+> toHtml "~" - <+> ppLType unicode qual t2 -ppPred unicode qual (HsIParam (IPName n) t) - = toHtml "?" +++ ppDocName qual n <+> dcolon unicode <+> ppLType unicode qual t +pp_hs_context [p] unicode qual = ppType unicode qual p +pp_hs_context cxt unicode qual = parenList (map (ppType unicode qual) cxt) ------------------------------------------------------------------------------- @@ -330,7 +322,7 @@ ppPred unicode qual (HsIParam (IPName n) t) ------------------------------------------------------------------------------- -ppClassHdr :: Bool -> Located [LHsPred DocName] -> DocName +ppClassHdr :: Bool -> Located [LHsType DocName] -> DocName -> [Located (HsTyVarBndr DocName)] -> [Located ([DocName], [DocName])] -> Bool -> Qualification -> Html ppClassHdr summ lctxt n tvs fds unicode qual = @@ -653,9 +645,9 @@ ppBang _ = toHtml "!" -- Unpacked args is an implementation detail, -- so we just show the strictness annotation -tupleParens :: Boxity -> [Html] -> Html -tupleParens Boxed = parenList -tupleParens Unboxed = ubxParenList +tupleParens :: HsTupleSort -> [Html] -> Html +tupleParens (HsBoxyTuple _) = parenList +tupleParens HsUnboxedTuple = ubxParenList -------------------------------------------------------------------------------- @@ -724,7 +716,7 @@ ppr_mono_ty _ (HsKindSig ty kind) u q = parens (ppr_mono_lty pREC_TOP ty u q <+> dcolon u <+> ppKind kind) ppr_mono_ty _ (HsListTy ty) u q = brackets (ppr_mono_lty pREC_TOP ty u q) ppr_mono_ty _ (HsPArrTy ty) u q = pabrackets (ppr_mono_lty pREC_TOP ty u q) -ppr_mono_ty _ (HsPredTy p) u q = parens (ppPred u q p) +ppr_mono_ty _ (HsIParamTy n ty) u q = brackets (ppDocName q (ipNameName n) <+> dcolon u <+> ppr_mono_lty pREC_TOP ty u q) ppr_mono_ty _ (HsSpliceTy {}) _ _ = error "ppr_mono_ty HsSpliceTy" #if __GLASGOW_HASKELL__ == 612 ppr_mono_ty _ (HsSpliceTyOut {}) _ _ = error "ppr_mono_ty HsQuasiQuoteTy" @@ -734,6 +726,10 @@ ppr_mono_ty _ (HsQuasiQuoteTy {}) _ _ = error "ppr_mono_ty HsQuasiQuoteT ppr_mono_ty _ (HsRecTy {}) _ _ = error "ppr_mono_ty HsRecTy" ppr_mono_ty _ (HsCoreTy {}) _ _ = error "ppr_mono_ty HsCoreTy" +ppr_mono_ty ctxt_prec (HsEqTy ty1 ty2) unicode qual + = maybeParen ctxt_prec pREC_OP $ + ppr_mono_lty pREC_OP ty1 unicode qual <+> char '~' <+> ppr_mono_lty pREC_OP ty2 unicode qual + ppr_mono_ty ctxt_prec (HsAppTy fun_ty arg_ty) unicode qual = maybeParen ctxt_prec pREC_CON $ hsep [ppr_mono_lty pREC_FUN fun_ty unicode qual, ppr_mono_lty pREC_CON arg_ty unicode qual] |