diff options
Diffstat (limited to 'haddock-api/src/Haddock/Backends/Xhtml/Decl.hs')
| -rw-r--r-- | haddock-api/src/Haddock/Backends/Xhtml/Decl.hs | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs b/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs index 819a4747..9952721c 100644 --- a/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs +++ b/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs @@ -315,7 +315,7 @@ ppFamDecl summary associated links instances fixities loc doc decl splice unicod ppFamDeclEqn (HsIB { hsib_body = FamEqn { feqn_tycon = L _ n , feqn_rhs = rhs , feqn_pats = ts } }) - = ( ppAppNameTypes n (map unLoc ts) unicode qual + = ( ppAppNameTypeArgs n ts unicode qual <+> equals <+> ppType unicode qual HideEmptyContexts (unLoc rhs) , Nothing , [] @@ -418,6 +418,11 @@ ppAppNameTypes :: DocName -> [HsType DocNameI] -> Unicode -> Qualification -> Ht ppAppNameTypes n ts unicode qual = ppTypeApp n ts (\p -> ppDocName qual p True) (ppParendType unicode qual HideEmptyContexts) +ppAppNameTypeArgs :: DocName -> [LHsTypeArg DocNameI] -> Unicode -> Qualification -> Html +ppAppNameTypeArgs n args@(HsValArg _:HsValArg _:_) u q + = ppTypeApp n args (\p -> ppDocName q p True) (ppLHsTypeArg u q HideEmptyContexts) +ppAppNameTypeArgs n args u q + = (ppDocName q Prefix True n) <+> hsep (map (ppLHsTypeArg u q HideEmptyContexts) args) -- | General printing of type applications ppTypeApp :: DocName -> [a] -> (Notation -> DocName -> Html) -> (a -> Html) -> Html @@ -430,7 +435,6 @@ ppTypeApp n (t1:t2:rest) ppDN ppT ppTypeApp n ts ppDN ppT = ppDN Prefix n <+> hsep (map ppT ts) - ------------------------------------------------------------------------------- -- * Contexts ------------------------------------------------------------------------------- @@ -1103,6 +1107,11 @@ ppType unicode qual emptyCtxts ty = ppr_mono_ty (reparenTypePrec PREC_TOP ppParendType unicode qual emptyCtxts ty = ppr_mono_ty (reparenTypePrec PREC_CON ty) unicode qual emptyCtxts ppFunLhType unicode qual emptyCtxts ty = ppr_mono_ty (reparenTypePrec PREC_FUN ty) unicode qual emptyCtxts +ppLHsTypeArg :: Unicode -> Qualification -> HideEmptyContexts -> LHsTypeArg DocNameI -> Html +ppLHsTypeArg unicode qual emptyCtxts (HsValArg ty) = ppLParendType unicode qual emptyCtxts ty +ppLHsTypeArg unicode qual emptyCtxts (HsTypeArg ki) = atSign unicode <> + ppLParendType unicode qual emptyCtxts ki +ppLHsTypeArg _ _ _ (HsArgPar _) = toHtml "" ppHsTyVarBndr :: Unicode -> Qualification -> HsTyVarBndr DocNameI -> Html ppHsTyVarBndr _ qual (UserTyVar _ (L _ name)) = ppDocName qual Raw False name @@ -1195,6 +1204,10 @@ ppr_mono_ty (HsAppTy _ fun_ty arg_ty) unicode qual _ = hsep [ ppr_mono_lty fun_ty unicode qual HideEmptyContexts , ppr_mono_lty arg_ty unicode qual HideEmptyContexts ] +ppr_mono_ty (HsAppKindTy _ fun_ty arg_ki) unicode qual _ + = hsep [ppr_mono_lty fun_ty unicode qual HideEmptyContexts + , atSign unicode <> ppr_mono_lty arg_ki unicode qual HideEmptyContexts] + ppr_mono_ty (HsOpTy _ ty1 op ty2) unicode qual _ = ppr_mono_lty ty1 unicode qual HideEmptyContexts <+> ppr_op <+> ppr_mono_lty ty2 unicode qual HideEmptyContexts where @@ -1212,7 +1225,7 @@ ppr_mono_ty (HsParTy _ ty) unicode qual emptyCtxts ppr_mono_ty (HsDocTy _ ty _) unicode qual emptyCtxts = ppr_mono_lty ty unicode qual emptyCtxts -ppr_mono_ty (HsWildCardTy (AnonWildCard _)) _ _ _ = char '_' +ppr_mono_ty (HsWildCardTy _) _ _ _ = char '_' ppr_mono_ty (HsTyLit _ n) _ _ _ = ppr_tylit n ppr_tylit :: HsTyLit -> Html |