hexagoxel
/
brittany
1
0
Fork 0
Code Issues 117 Pull Requests 5 Packages Projects Releases 5 Wiki Activity

Fix up layouter type

pull/356/head
Taylor Fausak 2021-10-29 00:38:37 +00:00 committed by GitHub
parent b12f8982ac
commit 0742dd7830
1 changed files with 28 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
src/Language/Haskell/Brittany/Internal/Layouters/Type.hs
View File

@ -30,10 +30,17 @@ import GHC.Hs
#else
import HsSyn
#endif
#if MIN_VERSION_ghc(9,0,0)
import GHC.Types.Name
import GHC.Utils.Outputable ( ftext, showSDocUnsafe )
import GHC.Types.Basic
import qualified GHC.Types.SrcLoc
#else
import Name
import Outputable ( ftext, showSDocUnsafe )
import BasicTypes
import qualified SrcLoc
#endif
import DataTreePrint
@ -56,7 +63,11 @@ layoutType ltype@(L _ typ) = docWrapNode ltype $ case typ of
]
NotPromoted -> docWrapNode name $ docLit t
#if MIN_VERSION_ghc(8,10,1)
#if MIN_VERSION_ghc(9,0,0)
HsForAllTy _ tele (L _ (HsQualTy _ (L _ cntxts) typ2)) -> let bndrs = hsf_vis_bndrs tele in do
#else
HsForAllTy _ _ bndrs (L _ (HsQualTy _ (L _ cntxts) typ2)) -> do
#endif
#else
HsForAllTy _ bndrs (L _ (HsQualTy _ (L _ cntxts) typ2)) -> do
#endif
@ -146,7 +157,11 @@ layoutType ltype@(L _ typ) = docWrapNode ltype $ case typ of
)
]
#if MIN_VERSION_ghc(8,10,1)
#if MIN_VERSION_ghc(9,0,0)
HsForAllTy _ tele typ2 -> let bndrs = hsf_vis_bndrs tele in do
#else
HsForAllTy _ _ bndrs typ2 -> do
#endif
#else
HsForAllTy _ bndrs typ2 -> do
#endif
@ -254,7 +269,11 @@ layoutType ltype@(L _ typ) = docWrapNode ltype $ case typ of
]
)
]
#if MIN_VERSION_ghc(9,0,0)
HsFunTy _ _ typ1 typ2 -> do
#else
HsFunTy _ typ1 typ2 -> do
#endif
typeDoc1 <- docSharedWrapper layoutType typ1
typeDoc2 <- docSharedWrapper layoutType typ2
let maybeForceML = case typ2 of
@ -642,11 +661,20 @@ layoutType ltype@(L _ typ) = docWrapNode ltype $ case typ of
#endif
layoutTyVarBndrs
#if MIN_VERSION_ghc(9,0,0)
:: [LHsTyVarBndr flag GhcPs]
#else
:: [LHsTyVarBndr GhcPs]
#endif
-> ToBriDocM [(Text, Maybe (ToBriDocM BriDocNumbered))]
layoutTyVarBndrs = mapM $ \case
#if MIN_VERSION_ghc(9,0,0)
(L _ (UserTyVar _ _ name)) -> return $ (lrdrNameToText name, Nothing)
(L _ (KindedTyVar _ _ lrdrName kind)) -> do
#else
(L _ (UserTyVar _ name)) -> return $ (lrdrNameToText name, Nothing)
(L _ (KindedTyVar _ lrdrName kind)) -> do
#endif
d <- docSharedWrapper layoutType kind
return $ (lrdrNameToText lrdrName, Just $ d)
(L _ (XTyVarBndr{})) -> error "brittany internal error: XTyVarBndr"